TDA4VM: NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out

felix

Prodigy 100 points

Part Number: TDA4VM

Tool/software:

PROCESSOR-SDK-RTOS-J721E/07.02.00.06

PROCESSOR-SDK-LINUX-J721E/07.02.00.07

kernel crash with:"NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out "

The vehicle that has already entered mass production has now been found to have this issue in only one car.

Aug 15 13:53:40 buildroot kernel: [ 3050.319721]  el0_svc_handler+0x20/0x80
Aug 15 13:53:40 buildroot kernel: [ 3050.319723]  el0_svc+0x8/0x204
Aug 20 13:54:08 buildroot kernel: [  547.811888] ------------[ cut here ]------------
Aug 20 13:54:08 buildroot kernel: [  547.811893] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug 20 13:54:08 buildroot kernel: [  547.811925] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug 20 13:54:08 buildroot kernel: [  547.811926] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core usb_common rpmsg_char virtio_rpmsg_bus crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic authenc cdns3_ti ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug 20 13:54:08 buildroot kernel: [  547.811950] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug 20 13:54:08 buildroot kernel: [  547.811952] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug 20 13:54:08 buildroot kernel: [  547.811954] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug 20 13:54:08 buildroot kernel: [  547.811957] pc : dev_watchdog+0x2ec/0x2f8
Aug 20 13:54:08 buildroot kernel: [  547.811959] lr : dev_watchdog+0x2ec/0x2f8
Aug 20 13:54:08 buildroot kernel: [  547.811960] sp : ffff80001002fdb0
Aug 20 13:54:08 buildroot kernel: [  547.811962] x29: ffff80001002fdb0 x28: ffff00084466a280 
Aug 20 13:54:08 buildroot kernel: [  547.811964] x27: 0000000000000004 x26: 0000000000000140 
Aug 20 13:54:08 buildroot kernel: [  547.811967] x25: 00000000ffffffff x24: 0000000000000001 
Aug 20 13:54:08 buildroot kernel: [  547.811969] x23: ffff00085034041c x22: ffff000850340000 
Aug 20 13:54:08 buildroot kernel: [  547.811971] x21: ffff000850340440 x20: ffff800011111000 
Aug 20 13:54:08 buildroot kernel: [  547.811973] x19: 0000000000000000 x18: 0000000000000000 
Aug 20 13:54:08 buildroot kernel: [  547.811975] x17: 0000000000000000 x16: 0000000000000000 
Aug 20 13:54:08 buildroot kernel: [  547.811977] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug 20 13:54:08 buildroot kernel: [  547.811979] x13: 0000000000000000 x12: ffff8000111e6000 
Aug 20 13:54:08 buildroot kernel: [  547.811981] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug 20 13:54:08 buildroot kernel: [  547.811983] x9 : 0000000000000000 x8 : 0000000000000000 
Aug 20 13:54:08 buildroot kernel: [  547.811985] x7 : 0000000000000000 x6 : 00000000000002e1 
Aug 20 13:54:08 buildroot kernel: [  547.811987] x5 : ffff00087fa81848 x4 : 0000000000000001 
Aug 20 13:54:08 buildroot kernel: [  547.811989] x3 : ffff00087fa81848 x2 : 0000000000000007 
Aug 20 13:54:08 buildroot kernel: [  547.811991] x1 : 69d5dd1444ec3600 x0 : 0000000000000000 
Aug 20 13:54:08 buildroot kernel: [  547.811993] Call trace:
Aug 20 13:54:08 buildroot kernel: [  547.811996]  dev_watchdog+0x2ec/0x2f8
Aug 20 13:54:08 buildroot kernel: [  547.812000]  call_timer_fn.isra.0+0x20/0x78
Aug 20 13:54:08 buildroot kernel: [  547.812002]  run_timer_softirq+0x1a0/0x408
Aug 20 13:54:08 buildroot kernel: [  547.812005]  __do_softirq+0x120/0x25c
Aug 20 13:54:08 buildroot kernel: [  547.812007]  irq_exit+0xb8/0xd8
Aug 20 13:54:08 buildroot kernel: [  547.812011]  __handle_domain_irq+0x64/0xb8
Aug 20 13:54:08 buildroot kernel: [  547.812012]  gic_handle_irq+0x5c/0x148
Aug 20 13:54:08 buildroot kernel: [  547.812014]  el1_irq+0xb8/0x180
Aug 20 13:54:08 buildroot kernel: [  547.812017]  arch_cpu_idle+0x10/0x18
Aug 20 13:54:08 buildroot kernel: [  547.812021]  do_idle+0xc0/0x140
Aug 20 13:54:08 buildroot kernel: [  547.812023]  cpu_startup_entry+0x20/0x68
Aug 20 13:54:08 buildroot kernel: [  547.812026]  secondary_start_kernel+0x148/0x180
Aug 20 13:54:08 buildroot kernel: [  547.812028] ---[ end trace 0bebd40e4029afd4 ]---
Aug 20 13:54:08 buildroot kernel: [  547.812039] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:7796 dql_avail:-62 free_desc:453
Aug 20 13:54:13 buildroot kernel: [  552.931899] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:12916 dql_avail:-62 free_desc:453
Aug 20 13:54:18 buildroot kernel: [  558.051895] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:18036 dql_avail:-62 free_desc:453
Aug 20 13:54:21 buildroot kernel: [  560.615884] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 20 13:54:21 buildroot kernel: [  560.615891] rcu: 	0-....: (1 GPs behind) idle=3ee/0/0x3 softirq=126043/126044 fqs=2624 
Aug 20 13:54:21 buildroot kernel: [  560.615893] 	(t=5250 jiffies g=232845 q=6256)
Aug 20 13:54:21 buildroot kernel: [  560.615895] Task dump for CPU 0:
Aug 20 13:54:21 buildroot kernel: [  560.615897] swapper/0       R  running task        0     0      0 0x0000002a
Aug 20 13:54:21 buildroot kernel: [  560.615901] Call trace:
Aug 20 13:54:21 buildroot kernel: [  560.615908]  dump_backtrace+0x0/0x140
Aug 20 13:54:21 buildroot kernel: [  560.615910]  show_stack+0x14/0x20
Aug 20 13:54:21 buildroot kernel: [  560.615914]  sched_show_task+0x108/0x138
Aug 20 13:54:21 buildroot kernel: [  560.615917]  dump_cpu_task+0x40/0x50
Aug 20 13:54:21 buildroot kernel: [  560.615920]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 20 13:54:21 buildroot kernel: [  560.615923]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 20 13:54:21 buildroot kernel: [  560.615925]  update_process_times+0x2c/0xb8
Aug 20 13:54:21 buildroot kernel: [  560.615929]  tick_sched_handle.isra.0+0x30/0x48
Aug 20 13:54:21 buildroot kernel: [  560.615931]  tick_sched_timer+0x48/0x98
Aug 20 13:54:21 buildroot kernel: [  560.615933]  __hrtimer_run_queues+0x110/0x1b0
Aug 20 13:54:21 buildroot kernel: [  560.615935]  hrtimer_interrupt+0xe4/0x240
Aug 20 13:54:21 buildroot kernel: [  560.615940]  arch_timer_handler_phys+0x30/0x40
Aug 20 13:54:21 buildroot kernel: [  560.615942]  handle_percpu_devid_irq+0x80/0x140
Aug 20 13:54:21 buildroot kernel: [  560.615945]  generic_handle_irq+0x24/0x38
Aug 20 13:54:21 buildroot kernel: [  560.615947]  __handle_domain_irq+0x60/0xb8
Aug 20 13:54:21 buildroot kernel: [  560.615949]  gic_handle_irq+0x5c/0x148
Aug 20 13:54:21 buildroot kernel: [  560.615951]  el1_irq+0xb8/0x180
Aug 20 13:54:21 buildroot kernel: [  560.615953]  __do_softirq+0xa4/0x25c
Aug 20 13:54:21 buildroot kernel: [  560.615955]  irq_exit+0xb8/0xd8
Aug 20 13:54:21 buildroot kernel: [  560.615957]  __handle_domain_irq+0x64/0xb8
Aug 20 13:54:21 buildroot kernel: [  560.615959]  gic_handle_irq+0x5c/0x148
Aug 20 13:54:21 buildroot kernel: [  560.615961]  el1_irq+0xb8/0x180
Aug 20 13:54:21 buildroot kernel: [  560.615963]  arch_cpu_idle+0x10/0x18
Aug 20 13:54:21 buildroot kernel: [  560.615966]  do_idle+0xc0/0x140
Aug 20 13:54:21 buildroot kernel: [  560.615968]  cpu_startup_entry+0x24/0x68
Aug 20 13:54:21 buildroot kernel: [  560.615972]  rest_init+0xd0/0xdc
Aug 20 13:54:21 buildroot kernel: [  560.615976]  arch_call_rest_init+0xc/0x14
Aug 20 13:54:21 buildroot kernel: [  560.615978]  start_kernel+0x408/0x43c
Aug 20 13:54:23 buildroot kernel: [  562.915899] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:22900 dql_avail:-62 free_desc:453
Aug 20 13:54:28 buildroot kernel: [  568.035897] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:28020 dql_avail:-62 free_desc:453

Is this a known issue with a new kernel patch available?

over 1 year ago

0 Biao Li over 1 year ago

TI__Expert 6440 points

Hi Tanmay,

can you help look into this issue? customer is waiting for your response. thanks a lot.

BR,

Biao

0 Tanmay Patil 11 months ago in reply to Biao Li

TI__Mastermind 38630 points

Hi Biao,

Is this issue still seen?

Regards,
Tanmay

0 Biao Li 11 months ago in reply to Tanmay Patil

TI__Expert 6440 points

Hi Tanmay,

Yes, and we can see this error log not only on Baidu case. pls help figure out the reason for this error.

BR,

Biao

0 Tanmay Patil 11 months ago in reply to Biao Li

TI__Mastermind 38630 points

Hi Biao,

Is this issue a persistent issue or does it occur once every few boots? What is the rate of occurrence?
Is it possible to get M4 logs (sysfw logs) from the system. Do you see any exceptions there?
What is you approximate usage of the network?
Can you provide the entire linux kernel logs.

Regards,
Tanmay

0 felix 11 months ago in reply to Tanmay Patil

Prodigy 100 points

This problem has only been encountered once.

Full syslog:

Mar  1 09:55:20 buildroot kernel: [    8.946079] PVR_K:  1269: RGX Firmware image 'rgx.fw.22.104.208.318' loaded
Jun  5 13:50:24 buildroot kernel: [    9.120630] PVR_K:  1302: RGX Firmware image 'rgx.fw.22.104.208.318' loaded
Mar  1 09:55:25 buildroot kernel: [   13.310790] PVR_K:  1369: RGX Firmware image 'rgx.fw.22.104.208.318' loaded
Jun 23 18:31:15 buildroot kernel: [  512.471257] virtio_rpmsg_bus virtio6: msg received with no recipient
Jun 23 18:31:15 buildroot kernel: [  512.471267] virtio_rpmsg_bus virtio6: msg received with no recipient
Mar  1 09:55:25 buildroot kernel: [   13.278663] PVR_K:  1377: RGX Firmware image 'rgx.fw.22.104.208.318' loaded
Jun 27 02:03:50 buildroot kernel: [16104.919559] hrtimer: interrupt took 12825 ns
Jul  4 09:54:38 buildroot kernel: [   17.808931] PVR_K:  1375: RGX Firmware image 'rgx.fw.22.104.208.318' loaded
Mar  1 09:55:25 buildroot kernel: [   13.301594] PVR_K:  1379: RGX Firmware image 'rgx.fw.22.104.208.318' loaded
Mar  1 09:55:25 buildroot kernel: [   13.245440] PVR_K:  1374: RGX Firmware image 'rgx.fw.22.104.208.318' loaded
Jul  5 16:39:54 buildroot kernel: [  239.073962] virtio_rpmsg_bus virtio6: msg received with no recipient
Jul  5 16:39:54 buildroot kernel: [  239.073972] virtio_rpmsg_bus virtio6: msg received with no recipient
Mar  1 10:13:27 buildroot kernel: [ 1094.335670] hrtimer: interrupt took 16885 ns
Jan  1 00:06:56 buildroot kernel: [  418.163231] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
Jan  1 00:06:56 buildroot kernel: [  418.212943] EXT4-fs (mmcblk0p5): mounted filesystem with ordered data mode. Opts: (null)
Jan  1 00:09:50 buildroot kernel: [  592.595744] cadence-qspi 47040000.spi: Initial to_addr 0x770b00 n_tx 95
Jan  1 00:09:50 buildroot kernel: [  592.595749] cadence-qspi 47040000.spi: Align the addresss, reset to_addr 0x770b00 n_tx 96
Jan  1 00:09:51 buildroot kernel: [  593.783847] cadence-qspi 47040000.spi: Initial to_addr 0xbe6a00 n_tx 90
Jan  1 00:09:51 buildroot kernel: [  593.783854] cadence-qspi 47040000.spi: Align the addresss, reset to_addr 0xbe6a00 n_tx 92
Jan  1 00:09:54 buildroot kernel: [  596.209554] cadence-qspi 47040000.spi: Initial to_addr 0xf73d00 n_tx 26
Jan  1 00:09:54 buildroot kernel: [  596.209560] cadence-qspi 47040000.spi: Align the addresss, reset to_addr 0xf73d00 n_tx 28
Jul 13 17:36:56 buildroot kernel: [ 1521.940545] hrtimer: interrupt took 29465 ns
Jul 17 19:24:25 buildroot kernel: [ 2986.883797] hrtimer: interrupt took 84425 ns
Jul 20 16:40:10 buildroot kernel: [  621.877916] hrtimer: interrupt took 27060 ns
Mar  1 12:18:35 buildroot kernel: [ 8602.911713] hrtimer: interrupt took 25680 ns
Mar  1 09:55:27 buildroot kernel: [   14.360813] virtio_rpmsg_bus virtio6: msg received with no recipient
Mar  1 09:55:27 buildroot kernel: [   14.360822] virtio_rpmsg_bus virtio6: msg received with no recipient
Sep 28 16:27:43 buildroot kernel: [  434.291649] hrtimer: interrupt took 99405 ns
Sep 28 21:45:45 buildroot kernel: [ 1263.515644] hrtimer: interrupt took 76270 ns
Oct 16 02:11:38 buildroot kernel: [11220.863721] hrtimer: interrupt took 27315 ns
Oct 27 18:40:27 buildroot kernel: [ 2835.771489] hrtimer: interrupt took 31005 ns
Jan  1 00:05:20 buildroot kernel: [  322.563080] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null)
Jan  1 00:05:21 buildroot kernel: [  322.624441] EXT4-fs (mmcblk0p3): mounted filesystem with ordered data mode. Opts: (null)
Jan  1 00:08:33 buildroot kernel: [  514.889562] cadence-qspi 47040000.spi: Initial to_addr 0x372400 n_tx 226
Jan  1 00:08:33 buildroot kernel: [  514.889576] cadence-qspi 47040000.spi: Align the addresss, reset to_addr 0x372400 n_tx 228
Jan  1 00:08:34 buildroot kernel: [  516.050179] cadence-qspi 47040000.spi: Initial to_addr 0x9e6a00 n_tx 90
Jan  1 00:08:34 buildroot kernel: [  516.050186] cadence-qspi 47040000.spi: Align the addresss, reset to_addr 0x9e6a00 n_tx 92
Jan  1 00:08:36 buildroot kernel: [  518.450766] cadence-qspi 47040000.spi: Initial to_addr 0xe73d00 n_tx 26
Jan  1 00:08:36 buildroot kernel: [  518.450777] cadence-qspi 47040000.spi: Align the addresss, reset to_addr 0xe73d00 n_tx 28
Nov 30 17:44:44 buildroot kernel: [ 1719.143671] hrtimer: interrupt took 74960 ns
Dec 31 18:44:10 buildroot kernel: [ 4759.773309] hrtimer: interrupt took 22975 ns
Jan  4 19:25:59 buildroot kernel: [ 1102.415699] hrtimer: interrupt took 21305 ns
Jan  5 07:27:52 buildroot kernel: [39778.499639] hrtimer: interrupt took 23540 ns
Jan  1 09:00:19 buildroot kernel: [ 3616.671542] hrtimer: interrupt took 26135 ns
Jan 14 02:43:41 buildroot kernel: [15935.947613] hrtimer: interrupt took 22240 ns
Jan  1 12:45:39 buildroot kernel: [17136.563709] hrtimer: interrupt took 55690 ns
Jan 29 13:20:04 buildroot kernel: [  338.531605] hrtimer: interrupt took 117525 ns
Jan  1 12:45:09 buildroot kernel: [17106.851579] hrtimer: interrupt took 40280 ns
Mar  5 19:24:01 buildroot kernel: [ 2799.679768] hrtimer: interrupt took 21985 ns
Mar 10 10:03:48 buildroot kernel: [ 1139.975601] hrtimer: interrupt took 22085 ns
Mar 16 18:00:42 buildroot kernel: [ 1303.483578] hrtimer: interrupt took 41520 ns
Mar 16 18:21:19 buildroot kernel: [ 2540.767869] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Mar 16 19:00:09 buildroot kernel: [ 4870.781524] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Mar 20 09:27:17 buildroot kernel: [  414.771768] hrtimer: interrupt took 17115 ns
Mar 22 16:20:17 buildroot kernel: [ 7239.211728] hrtimer: interrupt took 38315 ns
Jan  1 00:04:03 buildroot kernel: [  245.124683] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
Jan  1 00:04:03 buildroot kernel: [  245.176428] EXT4-fs (mmcblk0p5): mounted filesystem with ordered data mode. Opts: (null)
Jan  1 00:07:02 buildroot kernel: [  424.288504] cadence-qspi 47040000.spi: Initial to_addr 0x772900 n_tx 230
Jan  1 00:07:02 buildroot kernel: [  424.288512] cadence-qspi 47040000.spi: Align the addresss, reset to_addr 0x772900 n_tx 232
Jan  1 00:07:03 buildroot kernel: [  425.444411] cadence-qspi 47040000.spi: Initial to_addr 0xbe6a00 n_tx 90
Jan  1 00:07:03 buildroot kernel: [  425.444422] cadence-qspi 47040000.spi: Align the addresss, reset to_addr 0xbe6a00 n_tx 92
Jan  1 00:07:06 buildroot kernel: [  427.846092] cadence-qspi 47040000.spi: Initial to_addr 0xf73d00 n_tx 34
Jan  1 00:07:06 buildroot kernel: [  427.846104] cadence-qspi 47040000.spi: Align the addresss, reset to_addr 0xf73d00 n_tx 36
Mar 24 19:12:19 buildroot kernel: [ 1168.152952] hrtimer: interrupt took 19845 ns
Apr  4 15:50:45 buildroot kernel: [ 4576.028702] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
May 18 10:13:21 buildroot kernel: [  360.603696] hrtimer: interrupt took 34115 ns
Jan  1 00:04:38 buildroot kernel: [  280.171396] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null)
Jan  1 00:04:38 buildroot kernel: [  280.224060] EXT4-fs (mmcblk0p3): mounted filesystem with ordered data mode. Opts: (null)
Jan  1 00:08:00 buildroot kernel: [  481.717962] cadence-qspi 47040000.spi: Initial to_addr 0x375300 n_tx 194
Jan  1 00:08:00 buildroot kernel: [  481.717968] cadence-qspi 47040000.spi: Align the addresss, reset to_addr 0x375300 n_tx 196
Jan  1 00:08:02 buildroot kernel: [  484.048836] cadence-qspi 47040000.spi: Initial to_addr 0x9e6a00 n_tx 90
Jan  1 00:08:02 buildroot kernel: [  484.048843] cadence-qspi 47040000.spi: Align the addresss, reset to_addr 0x9e6a00 n_tx 92
Jan  1 00:08:07 buildroot kernel: [  489.321383] cadence-qspi 47040000.spi: Initial to_addr 0xe73d00 n_tx 34
Jan  1 00:08:07 buildroot kernel: [  489.321394] cadence-qspi 47040000.spi: Align the addresss, reset to_addr 0xe73d00 n_tx 36
Jun  1 17:34:37 buildroot kernel: [ 1187.169705] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jun  1 18:10:43 buildroot kernel: [ 3353.059613] ------------[ cut here ]------------
Jun  1 18:10:43 buildroot kernel: [ 3353.059619] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jun  1 18:10:43 buildroot kernel: [ 3353.059650] WARNING: CPU: 1 PID: 1041 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jun  1 18:10:43 buildroot kernel: [ 3353.059651] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles rpmsg_char udc_core usb_common virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc sa2ul pvrsrvkm(O) sha512_generic authenc cdns3_ti ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jun  1 18:10:43 buildroot kernel: [ 3353.059676] CPU: 1 PID: 1041 Comm: sm_pool Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jun  1 18:10:43 buildroot kernel: [ 3353.059678] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jun  1 18:10:43 buildroot kernel: [ 3353.059680] pstate: 40000005 (nZcv daif -PAN -UAO)
Jun  1 18:10:43 buildroot kernel: [ 3353.059683] pc : dev_watchdog+0x2ec/0x2f8
Jun  1 18:10:43 buildroot kernel: [ 3353.059685] lr : dev_watchdog+0x2ec/0x2f8
Jun  1 18:10:43 buildroot kernel: [ 3353.059686] sp : ffff80001002fdb0
Jun  1 18:10:43 buildroot kernel: [ 3353.059688] x29: ffff80001002fdb0 x28: ffff0008476aea80 
Jun  1 18:10:43 buildroot kernel: [ 3353.059690] x27: 0000000000000004 x26: 0000000000000140 
Jun  1 18:10:43 buildroot kernel: [ 3353.059693] x25: 00000000ffffffff x24: 0000000000000001 
Jun  1 18:10:43 buildroot kernel: [ 3353.059695] x23: ffff00084a04841c x22: ffff00084a048000 
Jun  1 18:10:43 buildroot kernel: [ 3353.059697] x21: ffff00084a048440 x20: ffff800011111000 
Jun  1 18:10:43 buildroot kernel: [ 3353.059699] x19: 0000000000000000 x18: 0000000000000000 
Jun  1 18:10:43 buildroot kernel: [ 3353.059701] x17: 0000000000000000 x16: 0000000000000000 
Jun  1 18:10:43 buildroot kernel: [ 3353.059702] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jun  1 18:10:43 buildroot kernel: [ 3353.059704] x13: 0000000000000000 x12: ffff8000111e6000 
Jun  1 18:10:43 buildroot kernel: [ 3353.059706] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jun  1 18:10:43 buildroot kernel: [ 3353.059708] x9 : 0000000000000000 x8 : 0000000000000000 
Jun  1 18:10:43 buildroot kernel: [ 3353.059711] x7 : 0000000000000000 x6 : 00000000000002e3 
Jun  1 18:10:43 buildroot kernel: [ 3353.059713] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jun  1 18:10:43 buildroot kernel: [ 3353.059715] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jun  1 18:10:43 buildroot kernel: [ 3353.059717] x1 : 2eac1450e77fb100 x0 : 0000000000000000 
Jun  1 18:10:43 buildroot kernel: [ 3353.059719] Call trace:
Jun  1 18:10:43 buildroot kernel: [ 3353.059722]  dev_watchdog+0x2ec/0x2f8
Jun  1 18:10:43 buildroot kernel: [ 3353.059726]  call_timer_fn.isra.0+0x20/0x78
Jun  1 18:10:43 buildroot kernel: [ 3353.059728]  run_timer_softirq+0x1a0/0x408
Jun  1 18:10:43 buildroot kernel: [ 3353.059731]  __do_softirq+0x120/0x25c
Jun  1 18:10:43 buildroot kernel: [ 3353.059733]  irq_exit+0xb8/0xd8
Jun  1 18:10:43 buildroot kernel: [ 3353.059736]  __handle_domain_irq+0x64/0xb8
Jun  1 18:10:43 buildroot kernel: [ 3353.059738]  gic_handle_irq+0x5c/0x148
Jun  1 18:10:43 buildroot kernel: [ 3353.059740]  el0_irq_naked+0x4c/0x54
Jun  1 18:10:43 buildroot kernel: [ 3353.059741] ---[ end trace 0f74c7f8d064d105 ]---
Jun  1 18:10:43 buildroot kernel: [ 3353.059760] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:9536 dql_avail:-61 free_desc:457
Jun  1 18:10:49 buildroot kernel: [ 3358.947609] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15424 dql_avail:-61 free_desc:457
Jun  1 18:10:54 buildroot kernel: [ 3363.815611] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:20292 dql_avail:-61 free_desc:457
Jun  1 18:10:54 buildroot kernel: [ 3364.439597] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun  1 18:10:54 buildroot kernel: [ 3364.439603] rcu: 	0-....: (1 GPs behind) idle=18a/1/0x4000000000000004 softirq=736421/736422 fqs=2341 
Jun  1 18:10:54 buildroot kernel: [ 3364.439605] 	(t=5250 jiffies g=1428449 q=4958)
Jun  1 18:10:54 buildroot kernel: [ 3364.439607] Task dump for CPU 0:
Jun  1 18:10:54 buildroot kernel: [ 3364.439609] GAdasMapService R  running task        0   974    610 0x0000000a
Jun  1 18:10:54 buildroot kernel: [ 3364.439614] Call trace:
Jun  1 18:10:54 buildroot kernel: [ 3364.439620]  dump_backtrace+0x0/0x140
Jun  1 18:10:54 buildroot kernel: [ 3364.439623]  show_stack+0x14/0x20
Jun  1 18:10:54 buildroot kernel: [ 3364.439627]  sched_show_task+0x108/0x138
Jun  1 18:10:54 buildroot kernel: [ 3364.439630]  dump_cpu_task+0x40/0x50
Jun  1 18:10:54 buildroot kernel: [ 3364.439634]  rcu_dump_cpu_stacks+0x94/0xd0
Jun  1 18:10:54 buildroot kernel: [ 3364.439636]  rcu_sched_clock_irq+0x75c/0x9c8
Jun  1 18:10:54 buildroot kernel: [ 3364.439639]  update_process_times+0x2c/0xb8
Jun  1 18:10:54 buildroot kernel: [ 3364.439642]  tick_sched_handle.isra.0+0x30/0x48
Jun  1 18:10:54 buildroot kernel: [ 3364.439645]  tick_sched_timer+0x48/0x98
Jun  1 18:10:54 buildroot kernel: [ 3364.439647]  __hrtimer_run_queues+0x110/0x1b0
Jun  1 18:10:54 buildroot kernel: [ 3364.439649]  hrtimer_interrupt+0xe4/0x240
Jun  1 18:10:54 buildroot kernel: [ 3364.439653]  arch_timer_handler_phys+0x30/0x40
Jun  1 18:10:54 buildroot kernel: [ 3364.439655]  handle_percpu_devid_irq+0x80/0x140
Jun  1 18:10:54 buildroot kernel: [ 3364.439658]  generic_handle_irq+0x24/0x38
Jun  1 18:10:54 buildroot kernel: [ 3364.439660]  __handle_domain_irq+0x60/0xb8
Jun  1 18:10:54 buildroot kernel: [ 3364.439662]  gic_handle_irq+0x5c/0x148
Jun  1 18:10:54 buildroot kernel: [ 3364.439664]  el1_irq+0xb8/0x180
Jun  1 18:10:54 buildroot kernel: [ 3364.439666]  __do_softirq+0xa4/0x25c
Jun  1 18:10:54 buildroot kernel: [ 3364.439668]  irq_exit+0xb8/0xd8
Jun  1 18:10:54 buildroot kernel: [ 3364.439670]  __handle_domain_irq+0x64/0xb8
Jun  1 18:10:54 buildroot kernel: [ 3364.439672]  gic_handle_irq+0x5c/0x148
Jun  1 18:10:54 buildroot kernel: [ 3364.439674]  el1_irq+0xb8/0x180
Jun  1 18:10:54 buildroot kernel: [ 3364.439677]  __arch_copy_to_user+0x1cc/0x310
Jun  1 18:10:54 buildroot kernel: [ 3364.439681]  _copy_to_iter+0x90/0x460
Jun  1 18:10:54 buildroot kernel: [ 3364.439685]  simple_copy_to_iter+0x1c/0x30
Jun  1 18:10:54 buildroot kernel: [ 3364.439688]  __skb_datagram_iter+0x78/0x238
Jun  1 18:10:54 buildroot kernel: [ 3364.439690]  skb_copy_datagram_iter+0x1c/0x28
Jun  1 18:10:54 buildroot kernel: [ 3364.439693]  packet_recvmsg+0xac/0x448
Jun  1 18:10:54 buildroot kernel: [ 3364.439696]  __sys_recvfrom+0xac/0x120
Jun  1 18:10:54 buildroot kernel: [ 3364.439699]  __arm64_sys_recvfrom+0x20/0x30
Jun  1 18:10:54 buildroot kernel: [ 3364.439702]  el0_svc_common.constprop.0+0x68/0x160
Jun  1 18:10:54 buildroot kernel: [ 3364.439705]  el0_svc_handler+0x20/0x80
Jun  1 18:10:54 buildroot kernel: [ 3364.439707]  el0_svc+0x8/0x204
Jun  1 18:10:59 buildroot kernel: [ 3368.931611] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:25408 dql_avail:-61 free_desc:457
Jun  1 18:11:04 buildroot kernel: [ 3374.055606] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:30532 dql_avail:-61 free_desc:457
Jun  1 18:11:10 buildroot kernel: [ 3379.943608] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:36420 dql_avail:-61 free_desc:457
Jun  1 18:11:15 buildroot kernel: [ 3385.059607] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:41536 dql_avail:-61 free_desc:457
Jun  1 18:11:21 buildroot kernel: [ 3390.947612] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:47424 dql_avail:-61 free_desc:457
Jun  1 18:11:26 buildroot kernel: [ 3395.811610] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:52288 dql_avail:-61 free_desc:457
Jun  1 18:11:31 buildroot kernel: [ 3400.935830] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:57412 dql_avail:-61 free_desc:457
Jun  1 18:11:36 buildroot kernel: [ 3406.051610] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:62528 dql_avail:-61 free_desc:457
Jun  1 18:11:41 buildroot kernel: [ 3410.919607] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:67396 dql_avail:-61 free_desc:457
Jun  1 18:11:46 buildroot kernel: [ 3416.039615] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:72516 dql_avail:-61 free_desc:457
Jun  1 18:11:51 buildroot kernel: [ 3420.899607] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:77376 dql_avail:-61 free_desc:457
Jun  1 18:11:56 buildroot kernel: [ 3426.023617] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:82500 dql_avail:-61 free_desc:457
Jun  1 18:11:57 buildroot kernel: [ 3427.451595] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun  1 18:11:57 buildroot kernel: [ 3427.451602] rcu: 	0-....: (1 GPs behind) idle=18a/1/0x4000000000000004 softirq=736421/736422 fqs=9375 
Jun  1 18:11:57 buildroot kernel: [ 3427.451604] 	(t=21003 jiffies g=1428449 q=20098)
Jun  1 18:11:57 buildroot kernel: [ 3427.451605] Task dump for CPU 0:
Jun  1 18:11:57 buildroot kernel: [ 3427.451608] GAdasMapService R  running task        0   974    610 0x0000000a
Jun  1 18:11:57 buildroot kernel: [ 3427.451611] Call trace:
Jun  1 18:11:57 buildroot kernel: [ 3427.451618]  dump_backtrace+0x0/0x140
Jun  1 18:11:57 buildroot kernel: [ 3427.451620]  show_stack+0x14/0x20
Jun  1 18:11:57 buildroot kernel: [ 3427.451624]  sched_show_task+0x108/0x138
Jun  1 18:11:57 buildroot kernel: [ 3427.451628]  dump_cpu_task+0x40/0x50
Jun  1 18:11:57 buildroot kernel: [ 3427.451632]  rcu_dump_cpu_stacks+0x94/0xd0
Jun  1 18:11:57 buildroot kernel: [ 3427.451634]  rcu_sched_clock_irq+0x75c/0x9c8
Jun  1 18:11:57 buildroot kernel: [ 3427.451637]  update_process_times+0x2c/0xb8
Jun  1 18:11:57 buildroot kernel: [ 3427.451641]  tick_sched_handle.isra.0+0x30/0x48
Jun  1 18:11:57 buildroot kernel: [ 3427.451643]  tick_sched_timer+0x48/0x98
Jun  1 18:11:57 buildroot kernel: [ 3427.451645]  __hrtimer_run_queues+0x110/0x1b0
Jun  1 18:11:57 buildroot kernel: [ 3427.451647]  hrtimer_interrupt+0xe4/0x240
Jun  1 18:11:57 buildroot kernel: [ 3427.451651]  arch_timer_handler_phys+0x30/0x40
Jun  1 18:11:57 buildroot kernel: [ 3427.451653]  handle_percpu_devid_irq+0x80/0x140
Jun  1 18:11:57 buildroot kernel: [ 3427.451656]  generic_handle_irq+0x24/0x38
Jun  1 18:11:57 buildroot kernel: [ 3427.451658]  __handle_domain_irq+0x60/0xb8
Jun  1 18:11:57 buildroot kernel: [ 3427.451660]  gic_handle_irq+0x5c/0x148
Jun  1 18:11:57 buildroot kernel: [ 3427.451662]  el1_irq+0xb8/0x180
Jun  1 18:11:57 buildroot kernel: [ 3427.451664]  __do_softirq+0xa4/0x25c
Jun  1 18:11:57 buildroot kernel: [ 3427.451667]  irq_exit+0xb8/0xd8
Jun  1 18:11:57 buildroot kernel: [ 3427.451669]  __handle_domain_irq+0x64/0xb8
Jun  1 18:11:57 buildroot kernel: [ 3427.451670]  gic_handle_irq+0x5c/0x148
Jun  1 18:11:57 buildroot kernel: [ 3427.451672]  el1_irq+0xb8/0x180
Jun  1 18:11:57 buildroot kernel: [ 3427.451675]  __arch_copy_to_user+0x1cc/0x310
Jun  1 18:11:57 buildroot kernel: [ 3427.451679]  _copy_to_iter+0x90/0x460
Jun  1 18:11:57 buildroot kernel: [ 3427.451683]  simple_copy_to_iter+0x1c/0x30
Jun  1 18:11:57 buildroot kernel: [ 3427.451686]  __skb_datagram_iter+0x78/0x238
Jun  1 18:11:57 buildroot kernel: [ 3427.451688]  skb_copy_datagram_iter+0x1c/0x28
Jun  1 18:11:57 buildroot kernel: [ 3427.451691]  packet_recvmsg+0xac/0x448
Jun  1 18:11:57 buildroot kernel: [ 3427.451694]  __sys_recvfrom+0xac/0x120
Jun  1 18:11:57 buildroot kernel: [ 3427.451697]  __arm64_sys_recvfrom+0x20/0x30
Jun  1 18:11:57 buildroot kernel: [ 3427.451700]  el0_svc_common.constprop.0+0x68/0x160
Jun  1 18:11:57 buildroot kernel: [ 3427.451703]  el0_svc_handler+0x20/0x80
Jun  1 18:11:57 buildroot kernel: [ 3427.451705]  el0_svc+0x8/0x204
Jun  1 18:12:01 buildroot kernel: [ 3430.883612] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:87360 dql_avail:-61 free_desc:457
Jun  1 18:12:06 buildroot kernel: [ 3436.007606] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:92484 dql_avail:-61 free_desc:457
Jun  1 18:54:22 buildroot kernel: [ 1234.915484] ------------[ cut here ]------------
Jun  1 18:54:22 buildroot kernel: [ 1234.915490] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jun  1 18:54:22 buildroot kernel: [ 1234.915522] WARNING: CPU: 1 PID: 1201 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jun  1 18:54:22 buildroot kernel: [ 1234.915523] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core usb_common rpmsg_char virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul cdns3_ti sha512_generic authenc ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jun  1 18:54:22 buildroot kernel: [ 1234.915548] CPU: 1 PID: 1201 Comm: uds_0x19_exec Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jun  1 18:54:22 buildroot kernel: [ 1234.915550] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jun  1 18:54:22 buildroot kernel: [ 1234.915553] pstate: 40000005 (nZcv daif -PAN -UAO)
Jun  1 18:54:22 buildroot kernel: [ 1234.915555] pc : dev_watchdog+0x2ec/0x2f8
Jun  1 18:54:22 buildroot kernel: [ 1234.915557] lr : dev_watchdog+0x2ec/0x2f8
Jun  1 18:54:22 buildroot kernel: [ 1234.915559] sp : ffff80001002fdb0
Jun  1 18:54:22 buildroot kernel: [ 1234.915560] x29: ffff80001002fdb0 x28: ffff00084756e880 
Jun  1 18:54:22 buildroot kernel: [ 1234.915563] x27: 0000000000000004 x26: 0000000000000140 
Jun  1 18:54:22 buildroot kernel: [ 1234.915565] x25: 00000000ffffffff x24: 0000000000000001 
Jun  1 18:54:22 buildroot kernel: [ 1234.915567] x23: ffff000853fcd41c x22: ffff000853fcd000 
Jun  1 18:54:22 buildroot kernel: [ 1234.915569] x21: ffff000853fcd440 x20: ffff800011111000 
Jun  1 18:54:22 buildroot kernel: [ 1234.915571] x19: 0000000000000000 x18: 0000000000000000 
Jun  1 18:54:22 buildroot kernel: [ 1234.915573] x17: 0000000000000000 x16: 0000000000000000 
Jun  1 18:54:22 buildroot kernel: [ 1234.915575] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jun  1 18:54:22 buildroot kernel: [ 1234.915577] x13: 0000000000000000 x12: ffff8000111e6000 
Jun  1 18:54:22 buildroot kernel: [ 1234.915579] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jun  1 18:54:22 buildroot kernel: [ 1234.915581] x9 : 0000000000000000 x8 : 0000000000000000 
Jun  1 18:54:22 buildroot kernel: [ 1234.915583] x7 : 0000000000000000 x6 : 0000000000000313 
Jun  1 18:54:22 buildroot kernel: [ 1234.915585] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jun  1 18:54:22 buildroot kernel: [ 1234.915587] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jun  1 18:54:22 buildroot kernel: [ 1234.915589] x1 : a937dfa8ba9e9200 x0 : 0000000000000000 
Jun  1 18:54:22 buildroot kernel: [ 1234.915592] Call trace:
Jun  1 18:54:22 buildroot kernel: [ 1234.915595]  dev_watchdog+0x2ec/0x2f8
Jun  1 18:54:22 buildroot kernel: [ 1234.915599]  call_timer_fn.isra.0+0x20/0x78
Jun  1 18:54:22 buildroot kernel: [ 1234.915601]  run_timer_softirq+0x1a0/0x408
Jun  1 18:54:22 buildroot kernel: [ 1234.915604]  __do_softirq+0x120/0x25c
Jun  1 18:54:22 buildroot kernel: [ 1234.915606]  irq_exit+0xb8/0xd8
Jun  1 18:54:22 buildroot kernel: [ 1234.915609]  __handle_domain_irq+0x64/0xb8
Jun  1 18:54:22 buildroot kernel: [ 1234.915611]  gic_handle_irq+0x5c/0x148
Jun  1 18:54:22 buildroot kernel: [ 1234.915613]  el0_irq_naked+0x4c/0x54
Jun  1 18:54:22 buildroot kernel: [ 1234.915615] ---[ end trace 0cd9eab627cb9f44 ]---
Jun  1 18:54:22 buildroot kernel: [ 1234.915623] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5140 dql_avail:-483 free_desc:400
Jun  1 19:00:13 buildroot kernel: [ 1582.819485] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:7944 dql_avail:-489 free_desc:386
Jun  1 19:00:15 buildroot kernel: [ 1587.939489] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:13064 dql_avail:-489 free_desc:386
Jun  1 19:00:20 buildroot kernel: [ 1593.059484] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:18184 dql_avail:-489 free_desc:386
Jun  1 19:00:22 buildroot kernel: [ 1595.175474] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun  1 19:00:22 buildroot kernel: [ 1595.175481] rcu: 	0-....: (1 GPs behind) idle=fde/1/0x4000000000000004 softirq=327263/327264 fqs=2624 
Jun  1 19:00:22 buildroot kernel: [ 1595.175483] 	(t=5250 jiffies g=635613 q=5034)
Jun  1 19:00:22 buildroot kernel: [ 1595.175485] Task dump for CPU 0:
Jun  1 19:00:22 buildroot kernel: [ 1595.175487] sm_pool         R  running task        0  1015      1 0x00000002
Jun  1 19:00:22 buildroot kernel: [ 1595.175491] Call trace:
Jun  1 19:00:22 buildroot kernel: [ 1595.175498]  dump_backtrace+0x0/0x140
Jun  1 19:00:22 buildroot kernel: [ 1595.175501]  show_stack+0x14/0x20
Jun  1 19:00:22 buildroot kernel: [ 1595.175505]  sched_show_task+0x108/0x138
Jun  1 19:00:22 buildroot kernel: [ 1595.175509]  dump_cpu_task+0x40/0x50
Jun  1 19:00:22 buildroot kernel: [ 1595.175512]  rcu_dump_cpu_stacks+0x94/0xd0
Jun  1 19:00:22 buildroot kernel: [ 1595.175514]  rcu_sched_clock_irq+0x75c/0x9c8
Jun  1 19:00:22 buildroot kernel: [ 1595.175517]  update_process_times+0x2c/0xb8
Jun  1 19:00:22 buildroot kernel: [ 1595.175520]  tick_sched_handle.isra.0+0x30/0x48
Jun  1 19:00:22 buildroot kernel: [ 1595.175523]  tick_sched_timer+0x48/0x98
Jun  1 19:00:22 buildroot kernel: [ 1595.175525]  __hrtimer_run_queues+0x110/0x1b0
Jun  1 19:00:22 buildroot kernel: [ 1595.175527]  hrtimer_interrupt+0xe4/0x240
Jun  1 19:00:22 buildroot kernel: [ 1595.175531]  arch_timer_handler_phys+0x30/0x40
Jun  1 19:00:22 buildroot kernel: [ 1595.175534]  handle_percpu_devid_irq+0x80/0x140
Jun  1 19:00:22 buildroot kernel: [ 1595.175536]  generic_handle_irq+0x24/0x38
Jun  1 19:00:22 buildroot kernel: [ 1595.175538]  __handle_domain_irq+0x60/0xb8
Jun  1 19:00:22 buildroot kernel: [ 1595.175541]  gic_handle_irq+0x5c/0x148
Jun  1 19:00:22 buildroot kernel: [ 1595.175542]  el1_irq+0xb8/0x180
Jun  1 19:00:22 buildroot kernel: [ 1595.175544]  __do_softirq+0xa4/0x25c
Jun  1 19:00:22 buildroot kernel: [ 1595.175547]  irq_exit+0xb8/0xd8
Jun  1 19:00:22 buildroot kernel: [ 1595.175549]  __handle_domain_irq+0x64/0xb8
Jun  1 19:00:22 buildroot kernel: [ 1595.175550]  gic_handle_irq+0x5c/0x148
Jun  1 19:00:22 buildroot kernel: [ 1595.175552]  el0_irq_naked+0x4c/0x54
Jun  1 19:00:26 buildroot kernel: [ 1598.947488] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:24072 dql_avail:-489 free_desc:386
Jun  1 19:00:31 buildroot kernel: [ 1603.811487] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:28936 dql_avail:-489 free_desc:386
Jun  1 19:00:36 buildroot kernel: [ 1608.931490] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:34056 dql_avail:-489 free_desc:386
Jun  1 19:00:41 buildroot kernel: [ 1614.051484] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:39176 dql_avail:-489 free_desc:386
Jun  1 19:00:46 buildroot kernel: [ 1618.915492] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:44040 dql_avail:-489 free_desc:386
Jun  1 19:00:51 buildroot kernel: [ 1624.035485] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:49160 dql_avail:-489 free_desc:386
Jun  1 19:00:56 buildroot kernel: [ 1628.899485] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:54024 dql_avail:-489 free_desc:386
Jun  1 19:01:01 buildroot kernel: [ 1634.019486] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:59144 dql_avail:-489 free_desc:386
Jun  1 19:01:06 buildroot kernel: [ 1638.883484] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:64008 dql_avail:-489 free_desc:386
Jun  1 19:01:11 buildroot kernel: [ 1644.003486] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:69128 dql_avail:-489 free_desc:386
Jun  1 19:01:16 buildroot kernel: [ 1648.867486] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:73992 dql_avail:-489 free_desc:386
Jun  1 19:01:21 buildroot kernel: [ 1653.987497] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:79112 dql_avail:-489 free_desc:386
Jun  1 19:01:25 buildroot kernel: [ 1658.187473] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun  1 19:01:25 buildroot kernel: [ 1658.187480] rcu: 	0-....: (1 GPs behind) idle=fde/1/0x4000000000000004 softirq=327263/327264 fqs=10501 
Jun  1 19:01:25 buildroot kernel: [ 1658.187482] 	(t=21003 jiffies g=635613 q=13263)
Jun  1 19:01:25 buildroot kernel: [ 1658.187484] Task dump for CPU 0:
Jun  1 19:01:25 buildroot kernel: [ 1658.187486] sm_pool         R  running task        0  1015      1 0x00000002
Jun  1 19:01:25 buildroot kernel: [ 1658.187490] Call trace:
Jun  1 19:01:25 buildroot kernel: [ 1658.187497]  dump_backtrace+0x0/0x140
Jun  1 19:01:25 buildroot kernel: [ 1658.187500]  show_stack+0x14/0x20
Jun  1 19:01:25 buildroot kernel: [ 1658.187503]  sched_show_task+0x108/0x138
Jun  1 19:01:25 buildroot kernel: [ 1658.187508]  dump_cpu_task+0x40/0x50
Jun  1 19:01:25 buildroot kernel: [ 1658.187511]  rcu_dump_cpu_stacks+0x94/0xd0
Jun  1 19:01:25 buildroot kernel: [ 1658.187513]  rcu_sched_clock_irq+0x75c/0x9c8
Jun  1 19:01:25 buildroot kernel: [ 1658.187516]  update_process_times+0x2c/0xb8
Jun  1 19:01:25 buildroot kernel: [ 1658.187520]  tick_sched_handle.isra.0+0x30/0x48
Jun  1 19:01:25 buildroot kernel: [ 1658.187522]  tick_sched_timer+0x48/0x98
Jun  1 19:01:25 buildroot kernel: [ 1658.187524]  __hrtimer_run_queues+0x110/0x1b0
Jun  1 19:01:25 buildroot kernel: [ 1658.187526]  hrtimer_interrupt+0xe4/0x240
Jun  1 19:01:25 buildroot kernel: [ 1658.187530]  arch_timer_handler_phys+0x30/0x40
Jun  1 19:01:25 buildroot kernel: [ 1658.187533]  handle_percpu_devid_irq+0x80/0x140
Jun  1 19:01:25 buildroot kernel: [ 1658.187536]  generic_handle_irq+0x24/0x38
Jun  1 19:01:25 buildroot kernel: [ 1658.187538]  __handle_domain_irq+0x60/0xb8
Jun  1 19:01:25 buildroot kernel: [ 1658.187540]  gic_handle_irq+0x5c/0x148
Jun  1 19:01:25 buildroot kernel: [ 1658.187542]  el1_irq+0xb8/0x180
Jun  1 19:01:25 buildroot kernel: [ 1658.187544]  __do_softirq+0xa4/0x25c
Jun  1 19:01:25 buildroot kernel: [ 1658.187546]  irq_exit+0xb8/0xd8
Jun  1 19:01:25 buildroot kernel: [ 1658.187548]  __handle_domain_irq+0x64/0xb8
Jun  1 19:01:25 buildroot kernel: [ 1658.187550]  gic_handle_irq+0x5c/0x148
Jun  1 19:01:25 buildroot kernel: [ 1658.187552]  el0_irq_naked+0x4c/0x54
Jun  1 19:01:26 buildroot kernel: [ 1658.851487] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:83976 dql_avail:-489 free_desc:386
Jun  1 19:01:31 buildroot kernel: [ 1663.971487] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:89096 dql_avail:-489 free_desc:386
Jun  1 19:01:36 buildroot kernel: [ 1668.835485] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:93960 dql_avail:-489 free_desc:386
Jun  1 19:01:41 buildroot kernel: [ 1673.955486] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:99080 dql_avail:-489 free_desc:386
Jun  1 19:01:46 buildroot kernel: [ 1678.819483] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:103944 dql_avail:-489 free_desc:386
Jun  1 19:01:51 buildroot kernel: [ 1683.939488] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:109064 dql_avail:-489 free_desc:386
Jun  1 19:01:56 buildroot kernel: [ 1689.059486] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:114184 dql_avail:-489 free_desc:386
Jun  1 19:02:02 buildroot kernel: [ 1694.947486] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:120072 dql_avail:-489 free_desc:386
Jun  1 19:02:07 buildroot kernel: [ 1699.811485] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:124936 dql_avail:-489 free_desc:386
Jun  1 19:02:12 buildroot kernel: [ 1704.931486] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:130056 dql_avail:-489 free_desc:386
Jun  1 19:02:17 buildroot kernel: [ 1710.051485] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:135176 dql_avail:-489 free_desc:386
Jun  1 19:02:22 buildroot kernel: [ 1714.915483] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:140040 dql_avail:-489 free_desc:386
Jun  1 19:02:27 buildroot kernel: [ 1720.035483] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:145160 dql_avail:-489 free_desc:386
Jun  1 19:02:28 buildroot kernel: [ 1721.199474] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun  1 19:02:28 buildroot kernel: [ 1721.199480] rcu: 	0-....: (1 GPs behind) idle=fde/1/0x4000000000000004 softirq=327263/327264 fqs=18377 
Jun  1 19:02:28 buildroot kernel: [ 1721.199482] 	(t=36756 jiffies g=635613 q=22247)
Jun  1 19:02:28 buildroot kernel: [ 1721.199484] Task dump for CPU 0:
Jun  1 19:02:28 buildroot kernel: [ 1721.199486] sm_pool         R  running task        0  1015      1 0x00000002
Jun  1 19:02:28 buildroot kernel: [ 1721.199489] Call trace:
Jun  1 19:02:28 buildroot kernel: [ 1721.199496]  dump_backtrace+0x0/0x140
Jun  1 19:02:28 buildroot kernel: [ 1721.199498]  show_stack+0x14/0x20
Jun  1 19:02:28 buildroot kernel: [ 1721.199502]  sched_show_task+0x108/0x138
Jun  1 19:02:28 buildroot kernel: [ 1721.199506]  dump_cpu_task+0x40/0x50
Jun  1 19:02:28 buildroot kernel: [ 1721.199509]  rcu_dump_cpu_stacks+0x94/0xd0
Jun  1 19:02:28 buildroot kernel: [ 1721.199511]  rcu_sched_clock_irq+0x75c/0x9c8
Jun  1 19:02:28 buildroot kernel: [ 1721.199514]  update_process_times+0x2c/0xb8
Jun  1 19:02:28 buildroot kernel: [ 1721.199517]  tick_sched_handle.isra.0+0x30/0x48
Jun  1 19:02:28 buildroot kernel: [ 1721.199519]  tick_sched_timer+0x48/0x98
Jun  1 19:02:28 buildroot kernel: [ 1721.199521]  __hrtimer_run_queues+0x110/0x1b0
Jun  1 19:02:28 buildroot kernel: [ 1721.199523]  hrtimer_interrupt+0xe4/0x240
Jun  1 19:02:28 buildroot kernel: [ 1721.199527]  arch_timer_handler_phys+0x30/0x40
Jun  1 19:02:28 buildroot kernel: [ 1721.199530]  handle_percpu_devid_irq+0x80/0x140
Jun  1 19:02:28 buildroot kernel: [ 1721.199533]  generic_handle_irq+0x24/0x38
Jun  1 19:02:28 buildroot kernel: [ 1721.199535]  __handle_domain_irq+0x60/0xb8
Jun  1 19:02:28 buildroot kernel: [ 1721.199537]  gic_handle_irq+0x5c/0x148
Jun  1 19:02:28 buildroot kernel: [ 1721.199539]  el1_irq+0xb8/0x180
Jun  1 19:02:28 buildroot kernel: [ 1721.199541]  __do_softirq+0xa4/0x25c
Jun  1 19:02:28 buildroot kernel: [ 1721.199543]  irq_exit+0xb8/0xd8
Jun  1 19:02:28 buildroot kernel: [ 1721.199545]  __handle_domain_irq+0x64/0xb8
Jun  1 19:02:28 buildroot kernel: [ 1721.199547]  gic_handle_irq+0x5c/0x148
Jun  1 19:02:28 buildroot kernel: [ 1721.199548]  el0_irq_naked+0x4c/0x54
Jun  1 19:02:32 buildroot kernel: [ 1724.899485] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:150024 dql_avail:-489 free_desc:386
Jun  1 19:02:37 buildroot kernel: [ 1730.019483] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:155144 dql_avail:-489 free_desc:386
Jun  1 19:02:47 buildroot kernel: [ 1740.003484] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6396 dql_avail:-364 free_desc:420
Jun  1 19:02:52 buildroot kernel: [ 1744.867487] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:11260 dql_avail:-364 free_desc:420
Jun  1 19:02:57 buildroot kernel: [ 1749.987488] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:16380 dql_avail:-364 free_desc:420
Jun  1 19:03:01 buildroot kernel: [ 1754.607472] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun  1 19:03:01 buildroot kernel: [ 1754.607479] rcu: 	0-....: (1 GPs behind) idle=256/1/0x4000000000000004 softirq=327281/327282 fqs=2624 
Jun  1 19:03:01 buildroot kernel: [ 1754.607482] 	(t=5250 jiffies g=635641 q=2801)
Jun  1 19:03:01 buildroot kernel: [ 1754.607483] Task dump for CPU 0:
Jun  1 19:03:01 buildroot kernel: [ 1754.607485] GAdasMapService R  running task        0  1031    641 0x00000002
Jun  1 19:03:01 buildroot kernel: [ 1754.607490] Call trace:
Jun  1 19:03:01 buildroot kernel: [ 1754.607496]  dump_backtrace+0x0/0x140
Jun  1 19:03:01 buildroot kernel: [ 1754.607498]  show_stack+0x14/0x20
Jun  1 19:03:01 buildroot kernel: [ 1754.607502]  sched_show_task+0x108/0x138
Jun  1 19:03:01 buildroot kernel: [ 1754.607505]  dump_cpu_task+0x40/0x50
Jun  1 19:03:01 buildroot kernel: [ 1754.607509]  rcu_dump_cpu_stacks+0x94/0xd0
Jun  1 19:03:01 buildroot kernel: [ 1754.607511]  rcu_sched_clock_irq+0x75c/0x9c8
Jun  1 19:03:01 buildroot kernel: [ 1754.607513]  update_process_times+0x2c/0xb8
Jun  1 19:03:01 buildroot kernel: [ 1754.607517]  tick_sched_handle.isra.0+0x30/0x48
Jun  1 19:03:01 buildroot kernel: [ 1754.607519]  tick_sched_timer+0x48/0x98
Jun  1 19:03:01 buildroot kernel: [ 1754.607521]  __hrtimer_run_queues+0x110/0x1b0
Jun  1 19:03:01 buildroot kernel: [ 1754.607523]  hrtimer_interrupt+0xe4/0x240
Jun  1 19:03:01 buildroot kernel: [ 1754.607527]  arch_timer_handler_phys+0x30/0x40
Jun  1 19:03:01 buildroot kernel: [ 1754.607530]  handle_percpu_devid_irq+0x80/0x140
Jun  1 19:03:01 buildroot kernel: [ 1754.607533]  generic_handle_irq+0x24/0x38
Jun  1 19:03:01 buildroot kernel: [ 1754.607535]  __handle_domain_irq+0x60/0xb8
Jun  1 19:03:01 buildroot kernel: [ 1754.607537]  gic_handle_irq+0x5c/0x148
Jun  1 19:03:01 buildroot kernel: [ 1754.607539]  el1_irq+0xb8/0x180
Jun  1 19:03:01 buildroot kernel: [ 1754.607540]  __do_softirq+0xa4/0x25c
Jun  1 19:03:01 buildroot kernel: [ 1754.607543]  irq_exit+0xb8/0xd8
Jun  1 19:03:01 buildroot kernel: [ 1754.607545]  __handle_domain_irq+0x64/0xb8
Jun  1 19:03:01 buildroot kernel: [ 1754.607546]  gic_handle_irq+0x5c/0x148
Jun  1 19:03:01 buildroot kernel: [ 1754.607548]  el0_irq_naked+0x4c/0x54
Jun  1 19:03:02 buildroot kernel: [ 1754.851486] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:21244 dql_avail:-364 free_desc:420
Jun  1 19:03:07 buildroot kernel: [ 1759.971484] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:26364 dql_avail:-364 free_desc:420
Jun  1 19:03:12 buildroot kernel: [ 1764.835484] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:31228 dql_avail:-364 free_desc:420
Jun  1 19:03:17 buildroot kernel: [ 1769.955487] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:36348 dql_avail:-364 free_desc:420
Jun  1 19:03:22 buildroot kernel: [ 1774.819489] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:41212 dql_avail:-364 free_desc:420
Jun  1 19:03:27 buildroot kernel: [ 1779.939485] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:46332 dql_avail:-364 free_desc:420
Jun  1 19:03:32 buildroot kernel: [ 1785.059485] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:51452 dql_avail:-364 free_desc:420
Jun  1 19:03:38 buildroot kernel: [ 1790.947485] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:57340 dql_avail:-364 free_desc:420
Jun  1 19:03:43 buildroot kernel: [ 1795.811490] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:62204 dql_avail:-364 free_desc:420
Jun  1 19:03:48 buildroot kernel: [ 1800.931486] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:67324 dql_avail:-364 free_desc:420
Jun  1 19:03:53 buildroot kernel: [ 1806.051486] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:72444 dql_avail:-364 free_desc:420
Jun  1 19:03:58 buildroot kernel: [ 1810.915484] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:77308 dql_avail:-364 free_desc:420
Jun  1 19:04:03 buildroot kernel: [ 1816.035482] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:82428 dql_avail:-364 free_desc:420
Jun  1 19:04:04 buildroot kernel: [ 1817.619475] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun  1 19:04:04 buildroot kernel: [ 1817.619483] rcu: 	0-....: (1 GPs behind) idle=256/1/0x4000000000000004 softirq=327281/327282 fqs=10501 
Jun  1 19:04:04 buildroot kernel: [ 1817.619485] 	(t=21003 jiffies g=635641 q=7259)
Jun  1 19:04:04 buildroot kernel: [ 1817.619487] Task dump for CPU 0:
Jun  1 19:04:04 buildroot kernel: [ 1817.619489] GAdasMapService R  running task        0  1031    641 0x00000002
Jun  1 19:04:04 buildroot kernel: [ 1817.619492] Call trace:
Jun  1 19:04:04 buildroot kernel: [ 1817.619499]  dump_backtrace+0x0/0x140
Jun  1 19:04:04 buildroot kernel: [ 1817.619502]  show_stack+0x14/0x20
Jun  1 19:04:04 buildroot kernel: [ 1817.619506]  sched_show_task+0x108/0x138
Jun  1 19:04:04 buildroot kernel: [ 1817.619510]  dump_cpu_task+0x40/0x50
Jun  1 19:04:04 buildroot kernel: [ 1817.619513]  rcu_dump_cpu_stacks+0x94/0xd0
Jun  1 19:04:04 buildroot kernel: [ 1817.619515]  rcu_sched_clock_irq+0x75c/0x9c8
Jun  1 19:04:04 buildroot kernel: [ 1817.619518]  update_process_times+0x2c/0xb8
Jun  1 19:04:04 buildroot kernel: [ 1817.619521]  tick_sched_handle.isra.0+0x30/0x48
Jun  1 19:04:04 buildroot kernel: [ 1817.619523]  tick_sched_timer+0x48/0x98
Jun  1 19:04:04 buildroot kernel: [ 1817.619525]  __hrtimer_run_queues+0x110/0x1b0
Jun  1 19:04:04 buildroot kernel: [ 1817.619527]  hrtimer_interrupt+0xe4/0x240
Jun  1 19:04:04 buildroot kernel: [ 1817.619532]  arch_timer_handler_phys+0x30/0x40
Jun  1 19:04:04 buildroot kernel: [ 1817.619534]  handle_percpu_devid_irq+0x80/0x140
Jun  1 19:04:04 buildroot kernel: [ 1817.619537]  generic_handle_irq+0x24/0x38
Jun  1 19:04:04 buildroot kernel: [ 1817.619539]  __handle_domain_irq+0x60/0xb8
Jun  1 19:04:04 buildroot kernel: [ 1817.619542]  gic_handle_irq+0x5c/0x148
Jun  1 19:04:04 buildroot kernel: [ 1817.619543]  el1_irq+0xb8/0x180
Jun  1 19:04:04 buildroot kernel: [ 1817.619545]  __do_softirq+0xa4/0x25c
Jun  1 19:04:04 buildroot kernel: [ 1817.619547]  irq_exit+0xb8/0xd8
Jun  1 19:04:04 buildroot kernel: [ 1817.619550]  __handle_domain_irq+0x64/0xb8
Jun  1 19:04:04 buildroot kernel: [ 1817.619551]  gic_handle_irq+0x5c/0x148
Jun  1 19:04:04 buildroot kernel: [ 1817.619553]  el0_irq_naked+0x4c/0x54
Jun  1 19:04:08 buildroot kernel: [ 1820.899493] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:87292 dql_avail:-364 free_desc:420
Jun  1 19:04:13 buildroot kernel: [ 1826.019487] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:92412 dql_avail:-364 free_desc:420
Jun  1 19:04:18 buildroot kernel: [ 1830.883483] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:97276 dql_avail:-364 free_desc:420
Jun  1 19:04:23 buildroot kernel: [ 1836.003486] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:102396 dql_avail:-364 free_desc:420
Jun  1 19:04:28 buildroot kernel: [ 1840.867484] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:107260 dql_avail:-364 free_desc:420
Jun  1 19:04:33 buildroot kernel: [ 1845.987482] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:112380 dql_avail:-364 free_desc:420
Jun  1 19:04:38 buildroot kernel: [ 1850.851483] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:117244 dql_avail:-364 free_desc:420
Jun  1 19:04:43 buildroot kernel: [ 1855.971483] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:122364 dql_avail:-364 free_desc:420
Jun  1 19:04:48 buildroot kernel: [ 1860.835486] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:127228 dql_avail:-364 free_desc:420
Jun  1 19:04:53 buildroot kernel: [ 1865.955487] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:132348 dql_avail:-364 free_desc:420
Jun  1 19:04:58 buildroot kernel: [ 1870.819483] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:137212 dql_avail:-364 free_desc:420
Jun  1 19:05:03 buildroot kernel: [ 1875.939489] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:142332 dql_avail:-364 free_desc:420
Jun  1 19:05:07 buildroot kernel: [ 1880.631485] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun  1 19:05:07 buildroot kernel: [ 1880.631491] rcu: 	0-....: (1 GPs behind) idle=256/1/0x4000000000000004 softirq=327281/327282 fqs=18377 
Jun  1 19:05:07 buildroot kernel: [ 1880.631493] 	(t=36756 jiffies g=635641 q=15477)
Jun  1 19:05:07 buildroot kernel: [ 1880.631495] Task dump for CPU 0:
Jun  1 19:05:07 buildroot kernel: [ 1880.631497] GAdasMapService R  running task        0  1031    641 0x00000002
Jun  1 19:05:07 buildroot kernel: [ 1880.631500] Call trace:
Jun  1 19:05:07 buildroot kernel: [ 1880.631507]  dump_backtrace+0x0/0x140
Jun  1 19:05:07 buildroot kernel: [ 1880.631509]  show_stack+0x14/0x20
Jun  1 19:05:07 buildroot kernel: [ 1880.631512]  sched_show_task+0x108/0x138
Jun  1 19:05:07 buildroot kernel: [ 1880.631516]  dump_cpu_task+0x40/0x50
Jun  1 19:05:07 buildroot kernel: [ 1880.631519]  rcu_dump_cpu_stacks+0x94/0xd0
Jun  1 19:05:07 buildroot kernel: [ 1880.631521]  rcu_sched_clock_irq+0x75c/0x9c8
Jun  1 19:05:07 buildroot kernel: [ 1880.631523]  update_process_times+0x2c/0xb8
Jun  1 19:05:07 buildroot kernel: [ 1880.631527]  tick_sched_handle.isra.0+0x30/0x48
Jun  1 19:05:07 buildroot kernel: [ 1880.631529]  tick_sched_timer+0x48/0x98
Jun  1 19:05:07 buildroot kernel: [ 1880.631531]  __hrtimer_run_queues+0x110/0x1b0
Jun  1 19:05:07 buildroot kernel: [ 1880.631533]  hrtimer_interrupt+0xe4/0x240
Jun  1 19:05:07 buildroot kernel: [ 1880.631537]  arch_timer_handler_phys+0x30/0x40
Jun  1 19:05:07 buildroot kernel: [ 1880.631539]  handle_percpu_devid_irq+0x80/0x140
Jun  1 19:05:07 buildroot kernel: [ 1880.631542]  generic_handle_irq+0x24/0x38
Jun  1 19:05:07 buildroot kernel: [ 1880.631544]  __handle_domain_irq+0x60/0xb8
Jun  1 19:05:07 buildroot kernel: [ 1880.631546]  gic_handle_irq+0x5c/0x148
Jun  1 19:05:07 buildroot kernel: [ 1880.631548]  el1_irq+0xb8/0x180
Jun  1 19:05:07 buildroot kernel: [ 1880.631549]  __do_softirq+0xa4/0x25c
Jun  1 19:05:07 buildroot kernel: [ 1880.631551]  irq_exit+0xb8/0xd8
Jun  1 19:05:07 buildroot kernel: [ 1880.631554]  __handle_domain_irq+0x64/0xb8
Jun  1 19:05:07 buildroot kernel: [ 1880.631555]  gic_handle_irq+0x5c/0x148
Jun  1 19:05:07 buildroot kernel: [ 1880.631557]  el0_irq_naked+0x4c/0x54
Jun  1 19:05:08 buildroot kernel: [ 1881.059485] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:147452 dql_avail:-364 free_desc:420
Jun  1 19:05:14 buildroot kernel: [ 1886.947484] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:153340 dql_avail:-364 free_desc:420
Jun  1 19:05:54 buildroot kernel: [ 1926.883485] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5336 dql_avail:-410 free_desc:471
Jun  1 19:05:59 buildroot kernel: [ 1932.003490] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10456 dql_avail:-410 free_desc:471
Jun  1 19:06:05 buildroot kernel: [ 1937.943336] omap_i2c 2010000.i2c: controller timed out
Jun  1 19:06:09 buildroot kernel: [ 1942.487474] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun  1 19:06:09 buildroot kernel: [ 1942.487481] rcu: 	0-....: (1 GPs behind) idle=5da/1/0x4000000000000002 softirq=334672/334673 fqs=2446 
Jun  1 19:06:09 buildroot kernel: [ 1942.487483] 	(t=5250 jiffies g=649293 q=4331)
Jun  1 19:06:09 buildroot kernel: [ 1942.487485] Task dump for CPU 0:
Jun  1 19:06:09 buildroot kernel: [ 1942.487487] gaia_dds_rx     R  running task        0   584      1 0x00000002
Jun  1 19:06:09 buildroot kernel: [ 1942.487491] Call trace:
Jun  1 19:06:09 buildroot kernel: [ 1942.487498]  dump_backtrace+0x0/0x140
Jun  1 19:06:09 buildroot kernel: [ 1942.487500]  show_stack+0x14/0x20
Jun  1 19:06:09 buildroot kernel: [ 1942.487504]  sched_show_task+0x108/0x138
Jun  1 19:06:09 buildroot kernel: [ 1942.487508]  dump_cpu_task+0x40/0x50
Jun  1 19:06:09 buildroot kernel: [ 1942.487512]  rcu_dump_cpu_stacks+0x94/0xd0
Jun  1 19:06:09 buildroot kernel: [ 1942.487514]  rcu_sched_clock_irq+0x75c/0x9c8
Jun  1 19:06:09 buildroot kernel: [ 1942.487517]  update_process_times+0x2c/0xb8
Jun  1 19:06:09 buildroot kernel: [ 1942.487521]  tick_sched_handle.isra.0+0x30/0x48
Jun  1 19:06:09 buildroot kernel: [ 1942.487523]  tick_sched_timer+0x48/0x98
Jun  1 19:06:09 buildroot kernel: [ 1942.487525]  __hrtimer_run_queues+0x110/0x1b0
Jun  1 19:06:09 buildroot kernel: [ 1942.487527]  hrtimer_interrupt+0xe4/0x240
Jun  1 19:06:09 buildroot kernel: [ 1942.487531]  arch_timer_handler_phys+0x30/0x40
Jun  1 19:06:09 buildroot kernel: [ 1942.487534]  handle_percpu_devid_irq+0x80/0x140
Jun  1 19:06:09 buildroot kernel: [ 1942.487537]  generic_handle_irq+0x24/0x38
Jun  1 19:06:09 buildroot kernel: [ 1942.487539]  __handle_domain_irq+0x60/0xb8
Jun  1 19:06:09 buildroot kernel: [ 1942.487541]  gic_handle_irq+0x5c/0x148
Jun  1 19:06:09 buildroot kernel: [ 1942.487543]  el1_irq+0xb8/0x180
Jun  1 19:06:09 buildroot kernel: [ 1942.487546]  _raw_spin_unlock_irq+0x10/0x48
Jun  1 19:06:09 buildroot kernel: [ 1942.487549]  schedule+0x40/0xe0
Jun  1 19:06:09 buildroot kernel: [ 1942.487552]  do_notify_resume+0x1d0/0x688
Jun  1 19:06:09 buildroot kernel: [ 1942.487554]  work_pending+0x8/0x10
Jun  1 19:06:10 buildroot kernel: [ 1943.011484] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5080 dql_avail:-1007 free_desc:198
Jun  1 19:06:15 buildroot kernel: [ 1947.875493] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:9944 dql_avail:-1007 free_desc:198
Jun  1 19:06:20 buildroot kernel: [ 1952.995487] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15064 dql_avail:-1007 free_desc:198
Jun  1 19:06:25 buildroot kernel: [ 1957.859485] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:19928 dql_avail:-1007 free_desc:198
Jun  1 19:06:30 buildroot kernel: [ 1962.979487] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:25048 dql_avail:-1007 free_desc:198
Jun  1 19:06:35 buildroot kernel: [ 1967.843485] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:29912 dql_avail:-1007 free_desc:198
Jun  1 19:06:40 buildroot kernel: [ 1972.963489] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:35032 dql_avail:-1007 free_desc:198
Jun  1 19:06:45 buildroot kernel: [ 1977.827484] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:39896 dql_avail:-1007 free_desc:198
Jun  1 19:06:50 buildroot kernel: [ 1982.947487] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:45016 dql_avail:-1007 free_desc:198
Jun  1 19:06:55 buildroot kernel: [ 1987.811486] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:49880 dql_avail:-1007 free_desc:198
Jun  1 19:07:00 buildroot kernel: [ 1992.931485] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:55000 dql_avail:-1007 free_desc:198
Jun  1 19:10:44 buildroot kernel: [ 2216.935491] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:8236 dql_avail:-291 free_desc:423
Jun  6 11:50:04 buildroot kernel: [ 2000.174145] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jun  7 14:23:52 buildroot kernel: [  996.965497] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jun 10 21:01:25 buildroot kernel: [  808.931783] ------------[ cut here ]------------
Jun 10 21:01:25 buildroot kernel: [  808.931789] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jun 10 21:01:25 buildroot kernel: [  808.931819] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jun 10 21:01:25 buildroot kernel: [  808.931821] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core rpmsg_char usb_common virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc sa2ul pvrsrvkm(O) sha512_generic authenc cdns3_ti ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jun 10 21:01:25 buildroot kernel: [  808.931846] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jun 10 21:01:25 buildroot kernel: [  808.931847] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jun 10 21:01:25 buildroot kernel: [  808.931850] pstate: 40000005 (nZcv daif -PAN -UAO)
Jun 10 21:01:25 buildroot kernel: [  808.931852] pc : dev_watchdog+0x2ec/0x2f8
Jun 10 21:01:25 buildroot kernel: [  808.931855] lr : dev_watchdog+0x2ec/0x2f8
Jun 10 21:01:25 buildroot kernel: [  808.931856] sp : ffff80001002fdb0
Jun 10 21:01:25 buildroot kernel: [  808.931857] x29: ffff80001002fdb0 x28: ffff000846f4da80 
Jun 10 21:01:25 buildroot kernel: [  808.931860] x27: 0000000000000004 x26: 0000000000000140 
Jun 10 21:01:25 buildroot kernel: [  808.931862] x25: 00000000ffffffff x24: 0000000000000001 
Jun 10 21:01:25 buildroot kernel: [  808.931864] x23: ffff000850c8041c x22: ffff000850c80000 
Jun 10 21:01:25 buildroot kernel: [  808.931866] x21: ffff000850c80440 x20: ffff800011111000 
Jun 10 21:01:25 buildroot kernel: [  808.931868] x19: 0000000000000000 x18: 0000000000000000 
Jun 10 21:01:25 buildroot kernel: [  808.931870] x17: 0000000000000000 x16: 0000000000000000 
Jun 10 21:01:25 buildroot kernel: [  808.931872] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jun 10 21:01:25 buildroot kernel: [  808.931874] x13: 0000000000000000 x12: ffff8000111e6000 
Jun 10 21:01:25 buildroot kernel: [  808.931876] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jun 10 21:01:25 buildroot kernel: [  808.931878] x9 : 0000000000000000 x8 : 0000000000000000 
Jun 10 21:01:25 buildroot kernel: [  808.931880] x7 : 0000000000000000 x6 : 00000000000002da 
Jun 10 21:01:25 buildroot kernel: [  808.931882] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jun 10 21:01:25 buildroot kernel: [  808.931884] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jun 10 21:01:25 buildroot kernel: [  808.931887] x1 : 02de6387caf16100 x0 : 0000000000000000 
Jun 10 21:01:25 buildroot kernel: [  808.931889] Call trace:
Jun 10 21:01:25 buildroot kernel: [  808.931892]  dev_watchdog+0x2ec/0x2f8
Jun 10 21:01:25 buildroot kernel: [  808.931896]  call_timer_fn.isra.0+0x20/0x78
Jun 10 21:01:25 buildroot kernel: [  808.931898]  run_timer_softirq+0x1a0/0x408
Jun 10 21:01:25 buildroot kernel: [  808.931901]  __do_softirq+0x120/0x25c
Jun 10 21:01:25 buildroot kernel: [  808.931904]  irq_exit+0xb8/0xd8
Jun 10 21:01:25 buildroot kernel: [  808.931907]  __handle_domain_irq+0x64/0xb8
Jun 10 21:01:25 buildroot kernel: [  808.931909]  gic_handle_irq+0x5c/0x148
Jun 10 21:01:25 buildroot kernel: [  808.931911]  el1_irq+0xb8/0x180
Jun 10 21:01:25 buildroot kernel: [  808.931913]  arch_cpu_idle+0x10/0x18
Jun 10 21:01:25 buildroot kernel: [  808.931916]  do_idle+0xc0/0x140
Jun 10 21:01:25 buildroot kernel: [  808.931919]  cpu_startup_entry+0x20/0x68
Jun 10 21:01:25 buildroot kernel: [  808.931922]  secondary_start_kernel+0x148/0x180
Jun 10 21:01:25 buildroot kernel: [  808.931923] ---[ end trace ff597ac3647cd6e2 ]---
Jun 10 21:01:25 buildroot kernel: [  808.931937] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5660 dql_avail:-302 free_desc:496
Jun 10 21:09:09 buildroot kernel: [ 1273.059796] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:8016 dql_avail:-291 free_desc:104
Jun 10 21:09:15 buildroot kernel: [ 1278.947794] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:13904 dql_avail:-291 free_desc:104
Jun 10 21:09:20 buildroot kernel: [ 1283.695780] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 10 21:09:20 buildroot kernel: [ 1283.695786] rcu: 	0-....: (1 GPs behind) idle=c0e/1/0x4000000000000004 softirq=252337/252338 fqs=2624 
Jun 10 21:09:20 buildroot kernel: [ 1283.695788] 	(t=5250 jiffies g=485357 q=2627)
Jun 10 21:09:20 buildroot kernel: [ 1283.695791] Task dump for CPU 0:
Jun 10 21:09:20 buildroot kernel: [ 1283.695793] can_sender_pool R  running task        0  1188      1 0x0000000a
Jun 10 21:09:20 buildroot kernel: [ 1283.695797] Call trace:
Jun 10 21:09:20 buildroot kernel: [ 1283.695804]  dump_backtrace+0x0/0x140
Jun 10 21:09:20 buildroot kernel: [ 1283.695806]  show_stack+0x14/0x20
Jun 10 21:09:20 buildroot kernel: [ 1283.695810]  sched_show_task+0x108/0x138
Jun 10 21:09:20 buildroot kernel: [ 1283.695813]  dump_cpu_task+0x40/0x50
Jun 10 21:09:20 buildroot kernel: [ 1283.695816]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 10 21:09:20 buildroot kernel: [ 1283.695818]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 10 21:09:20 buildroot kernel: [ 1283.695821]  update_process_times+0x2c/0xb8
Jun 10 21:09:20 buildroot kernel: [ 1283.695824]  tick_sched_handle.isra.0+0x30/0x48
Jun 10 21:09:20 buildroot kernel: [ 1283.695827]  tick_sched_timer+0x48/0x98
Jun 10 21:09:20 buildroot kernel: [ 1283.695829]  __hrtimer_run_queues+0x110/0x1b0
Jun 10 21:09:20 buildroot kernel: [ 1283.695831]  hrtimer_interrupt+0xe4/0x240
Jun 10 21:09:20 buildroot kernel: [ 1283.695835]  arch_timer_handler_phys+0x30/0x40
Jun 10 21:09:20 buildroot kernel: [ 1283.695837]  handle_percpu_devid_irq+0x80/0x140
Jun 10 21:09:20 buildroot kernel: [ 1283.695840]  generic_handle_irq+0x24/0x38
Jun 10 21:09:20 buildroot kernel: [ 1283.695842]  __handle_domain_irq+0x60/0xb8
Jun 10 21:09:20 buildroot kernel: [ 1283.695844]  gic_handle_irq+0x5c/0x148
Jun 10 21:09:20 buildroot kernel: [ 1283.695846]  el1_irq+0xb8/0x180
Jun 10 21:09:20 buildroot kernel: [ 1283.695848]  __do_softirq+0xa4/0x25c
Jun 10 21:09:20 buildroot kernel: [ 1283.695850]  irq_exit+0xb8/0xd8
Jun 10 21:09:20 buildroot kernel: [ 1283.695853]  __handle_domain_irq+0x64/0xb8
Jun 10 21:09:20 buildroot kernel: [ 1283.695854]  gic_handle_irq+0x5c/0x148
Jun 10 21:09:20 buildroot kernel: [ 1283.695856]  el1_irq+0xb8/0x180
Jun 10 21:09:20 buildroot kernel: [ 1283.695859]  _raw_spin_unlock_irq+0x10/0x48
Jun 10 21:09:20 buildroot kernel: [ 1283.695863]  __schedule+0x2e4/0x640
Jun 10 21:09:20 buildroot kernel: [ 1283.695865]  schedule+0x40/0xe0
Jun 10 21:09:20 buildroot kernel: [ 1283.695868]  futex_wait_queue_me+0xbc/0x138
Jun 10 21:09:20 buildroot kernel: [ 1283.695870]  futex_wait+0xe0/0x208
Jun 10 21:09:20 buildroot kernel: [ 1283.695873]  do_futex+0x190/0xc98
Jun 10 21:09:20 buildroot kernel: [ 1283.695875]  __arm64_sys_futex+0x100/0x140
Jun 10 21:09:20 buildroot kernel: [ 1283.695879]  el0_svc_common.constprop.0+0x68/0x160
Jun 10 21:09:20 buildroot kernel: [ 1283.695882]  el0_svc_handler+0x20/0x80
Jun 10 21:09:20 buildroot kernel: [ 1283.695884]  el0_svc+0x8/0x204
Jun 10 21:09:20 buildroot kernel: [ 1283.811791] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:18768 dql_avail:-291 free_desc:104
Jun 10 21:09:25 buildroot kernel: [ 1288.931790] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:23888 dql_avail:-291 free_desc:104
Jun 10 21:09:30 buildroot kernel: [ 1294.051793] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:29008 dql_avail:-291 free_desc:104
Jun 10 21:09:35 buildroot kernel: [ 1298.915792] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:33872 dql_avail:-291 free_desc:104
Jun 12 19:33:39 buildroot kernel: [  299.540088] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jun 15 11:42:48 buildroot kernel: [ 1987.558732] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jun 15 21:13:36 buildroot kernel: [ 1514.187160] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jun 15 21:29:26 buildroot kernel: [ 2463.971597] ------------[ cut here ]------------
Jun 15 21:29:26 buildroot kernel: [ 2463.971602] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jun 15 21:29:26 buildroot kernel: [ 2463.971633] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jun 15 21:29:26 buildroot kernel: [ 2463.971635] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore rpmsg_char cdns3 roles virtio_rpmsg_bus udc_core usb_common crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic authenc ti_k3_dsp_remoteproc cdns3_ti sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jun 15 21:29:26 buildroot kernel: [ 2463.971659] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jun 15 21:29:26 buildroot kernel: [ 2463.971661] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jun 15 21:29:26 buildroot kernel: [ 2463.971663] pstate: 40000005 (nZcv daif -PAN -UAO)
Jun 15 21:29:26 buildroot kernel: [ 2463.971666] pc : dev_watchdog+0x2ec/0x2f8
Jun 15 21:29:26 buildroot kernel: [ 2463.971668] lr : dev_watchdog+0x2ec/0x2f8
Jun 15 21:29:26 buildroot kernel: [ 2463.971669] sp : ffff80001002fdb0
Jun 15 21:29:26 buildroot kernel: [ 2463.971671] x29: ffff80001002fdb0 x28: ffff00084725f280 
Jun 15 21:29:26 buildroot kernel: [ 2463.971673] x27: 0000000000000004 x26: 0000000000000140 
Jun 15 21:29:26 buildroot kernel: [ 2463.971675] x25: 00000000ffffffff x24: 0000000000000001 
Jun 15 21:29:26 buildroot kernel: [ 2463.971677] x23: ffff0008510d241c x22: ffff0008510d2000 
Jun 15 21:29:26 buildroot kernel: [ 2463.971680] x21: ffff0008510d2440 x20: ffff800011111000 
Jun 15 21:29:26 buildroot kernel: [ 2463.971682] x19: 0000000000000000 x18: 0000000000000000 
Jun 15 21:29:26 buildroot kernel: [ 2463.971683] x17: 0000000000000000 x16: 0000000000000000 
Jun 15 21:29:26 buildroot kernel: [ 2463.971685] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jun 15 21:29:26 buildroot kernel: [ 2463.971687] x13: 0000000000000000 x12: ffff8000111e6000 
Jun 15 21:29:26 buildroot kernel: [ 2463.971689] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jun 15 21:29:26 buildroot kernel: [ 2463.971691] x9 : 0000000000000000 x8 : 0000000000000000 
Jun 15 21:29:26 buildroot kernel: [ 2463.971693] x7 : 0000000000000000 x6 : 000000000000031f 
Jun 15 21:29:26 buildroot kernel: [ 2463.971695] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jun 15 21:29:26 buildroot kernel: [ 2463.971697] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jun 15 21:29:26 buildroot kernel: [ 2463.971699] x1 : 573c0e69e25a3500 x0 : 0000000000000000 
Jun 15 21:29:26 buildroot kernel: [ 2463.971702] Call trace:
Jun 15 21:29:26 buildroot kernel: [ 2463.971705]  dev_watchdog+0x2ec/0x2f8
Jun 15 21:29:26 buildroot kernel: [ 2463.971709]  call_timer_fn.isra.0+0x20/0x78
Jun 15 21:29:26 buildroot kernel: [ 2463.971711]  run_timer_softirq+0x1a0/0x408
Jun 15 21:29:26 buildroot kernel: [ 2463.971714]  __do_softirq+0x120/0x25c
Jun 15 21:29:26 buildroot kernel: [ 2463.971716]  irq_exit+0xb8/0xd8
Jun 15 21:29:26 buildroot kernel: [ 2463.971719]  __handle_domain_irq+0x64/0xb8
Jun 15 21:29:26 buildroot kernel: [ 2463.971721]  gic_handle_irq+0x5c/0x148
Jun 15 21:29:26 buildroot kernel: [ 2463.971723]  el1_irq+0xb8/0x180
Jun 15 21:29:26 buildroot kernel: [ 2463.971726]  arch_cpu_idle+0x10/0x18
Jun 15 21:29:26 buildroot kernel: [ 2463.971729]  do_idle+0xc0/0x140
Jun 15 21:29:26 buildroot kernel: [ 2463.971731]  cpu_startup_entry+0x24/0x68
Jun 15 21:29:26 buildroot kernel: [ 2463.971734]  secondary_start_kernel+0x148/0x180
Jun 15 21:29:26 buildroot kernel: [ 2463.971736] ---[ end trace b9d414bb64005996 ]---
Jun 15 21:29:26 buildroot kernel: [ 2463.971743] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:8912 dql_avail:-553 free_desc:487
Jun 15 21:29:31 buildroot kernel: [ 2468.835607] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:13776 dql_avail:-553 free_desc:487
Jun 15 21:29:36 buildroot kernel: [ 2473.955604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:18896 dql_avail:-553 free_desc:487
Jun 15 21:29:38 buildroot kernel: [ 2476.047594] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
Jun 15 21:29:38 buildroot kernel: [ 2476.047601] rcu: 	0-...!: (1 ticks this GP) idle=1f2/0/0x1 softirq=511693/511693 fqs=0 
Jun 15 21:29:38 buildroot kernel: [ 2476.047604] 	(detected by 1, t=5252 jiffies, g=1008041, q=8706)
Jun 15 21:29:38 buildroot kernel: [ 2476.047606] Task dump for CPU 0:
Jun 15 21:29:38 buildroot kernel: [ 2476.047608] swapper/0       R  running task        0     0      0 0x0000002a
Jun 15 21:29:38 buildroot kernel: [ 2476.047612] Call trace:
Jun 15 21:29:38 buildroot kernel: [ 2476.047622]  __switch_to+0x100/0x1c0
Jun 15 21:29:38 buildroot kernel: [ 2476.047626] rcu: rcu_preempt kthread starved for 5252 jiffies! g1008041 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
Jun 15 21:29:38 buildroot kernel: [ 2476.047628] rcu: RCU grace-period kthread stack dump:
Jun 15 21:29:38 buildroot kernel: [ 2476.047629] rcu_preempt     I    0    10      2 0x00000028
Jun 15 21:29:38 buildroot kernel: [ 2476.047632] Call trace:
Jun 15 21:29:38 buildroot kernel: [ 2476.047634]  __switch_to+0x100/0x1c0
Jun 15 21:29:38 buildroot kernel: [ 2476.047639]  __schedule+0x2e0/0x640
Jun 15 21:29:38 buildroot kernel: [ 2476.047642]  schedule+0x40/0xe0
Jun 15 21:29:38 buildroot kernel: [ 2476.047645]  schedule_timeout+0x144/0x290
Jun 15 21:29:38 buildroot kernel: [ 2476.047648]  rcu_gp_kthread+0x480/0x8b8
Jun 15 21:29:38 buildroot kernel: [ 2476.047651]  kthread+0x138/0x158
Jun 15 21:29:38 buildroot kernel: [ 2476.047654]  ret_from_fork+0x10/0x1c
Jun 15 21:29:41 buildroot kernel: [ 2478.819605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:23760 dql_avail:-553 free_desc:487
Jun 15 21:29:46 buildroot kernel: [ 2483.939605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:28880 dql_avail:-553 free_desc:487
Jun 15 21:29:51 buildroot kernel: [ 2489.059604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:34000 dql_avail:-553 free_desc:487
Jun 15 21:29:57 buildroot kernel: [ 2494.947607] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:39888 dql_avail:-553 free_desc:487
Jun 15 21:30:02 buildroot kernel: [ 2499.811603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:44752 dql_avail:-553 free_desc:487
Jun 15 21:30:07 buildroot kernel: [ 2504.931603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:49872 dql_avail:-553 free_desc:487
Jun 15 21:30:12 buildroot kernel: [ 2510.051604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:54992 dql_avail:-553 free_desc:487
Jun 15 21:30:17 buildroot kernel: [ 2514.915603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:59856 dql_avail:-553 free_desc:487
Jun 15 21:30:22 buildroot kernel: [ 2520.035609] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:64976 dql_avail:-553 free_desc:487
Jun 15 21:30:27 buildroot kernel: [ 2524.899605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:69840 dql_avail:-553 free_desc:487
Jun 15 21:30:32 buildroot kernel: [ 2530.019605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:74960 dql_avail:-553 free_desc:487
Jun 15 21:30:37 buildroot kernel: [ 2534.883605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:79824 dql_avail:-553 free_desc:487
Jun 15 21:30:41 buildroot kernel: [ 2539.067594] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
Jun 15 21:30:41 buildroot kernel: [ 2539.067601] rcu: 	0-....: (1 ticks this GP) idle=1f2/0/0x3 softirq=511693/511693 fqs=7878 
Jun 15 21:30:41 buildroot kernel: [ 2539.067603] 	(detected by 1, t=21007 jiffies, g=1008041, q=20621)
Jun 15 21:30:41 buildroot kernel: [ 2539.067605] Task dump for CPU 0:
Jun 15 21:30:41 buildroot kernel: [ 2539.067608] swapper/0       R  running task        0     0      0 0x0000002a
Jun 15 21:30:41 buildroot kernel: [ 2539.067612] Call trace:
Jun 15 21:30:41 buildroot kernel: [ 2539.067621]  __switch_to+0x100/0x1c0
Jun 15 21:30:42 buildroot kernel: [ 2540.003609] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:84944 dql_avail:-553 free_desc:487
Jun 15 21:30:47 buildroot kernel: [ 2544.867609] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:89808 dql_avail:-553 free_desc:487
Jun 15 21:30:52 buildroot kernel: [ 2549.987608] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:94928 dql_avail:-553 free_desc:487
Jun 15 21:30:57 buildroot kernel: [ 2554.851609] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:99792 dql_avail:-553 free_desc:487
Jun 15 21:31:02 buildroot kernel: [ 2559.971604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:104912 dql_avail:-553 free_desc:487
Jun 15 21:31:07 buildroot kernel: [ 2564.835605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:109776 dql_avail:-553 free_desc:487
Jun 15 21:31:12 buildroot kernel: [ 2569.955604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:114896 dql_avail:-553 free_desc:487
Jun 15 21:31:17 buildroot kernel: [ 2574.819606] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:119760 dql_avail:-553 free_desc:487
Jun 15 21:31:22 buildroot kernel: [ 2579.939601] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:124880 dql_avail:-553 free_desc:487
Jun 15 21:32:23 buildroot kernel: [ 2640.867608] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5840 dql_avail:-66 free_desc:340
Jun 15 21:32:28 buildroot kernel: [ 2645.987608] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10960 dql_avail:-66 free_desc:340
Jun 15 21:32:33 buildroot kernel: [ 2650.851605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15824 dql_avail:-66 free_desc:340
Jun 15 21:32:38 buildroot kernel: [ 2655.563591] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 15 21:32:38 buildroot kernel: [ 2655.563598] rcu: 	0-....: (5249 ticks this GP) idle=d92/1/0x4000000000000004 softirq=518852/518852 fqs=2624 
Jun 15 21:32:38 buildroot kernel: [ 2655.563600] 	(t=5250 jiffies g=1021021 q=5189)
Jun 15 21:32:38 buildroot kernel: [ 2655.563602] Task dump for CPU 0:
Jun 15 21:32:38 buildroot kernel: [ 2655.563604] ipc_Ds_common   R  running task        0   897    629 0x00000002
Jun 15 21:32:38 buildroot kernel: [ 2655.563608] Call trace:
Jun 15 21:32:38 buildroot kernel: [ 2655.563615]  dump_backtrace+0x0/0x140
Jun 15 21:32:38 buildroot kernel: [ 2655.563618]  show_stack+0x14/0x20
Jun 15 21:32:38 buildroot kernel: [ 2655.563621]  sched_show_task+0x108/0x138
Jun 15 21:32:38 buildroot kernel: [ 2655.563625]  dump_cpu_task+0x40/0x50
Jun 15 21:32:38 buildroot kernel: [ 2655.563628]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 15 21:32:38 buildroot kernel: [ 2655.563631]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 15 21:32:38 buildroot kernel: [ 2655.563633]  update_process_times+0x2c/0xb8
Jun 15 21:32:38 buildroot kernel: [ 2655.563637]  tick_sched_handle.isra.0+0x30/0x48
Jun 15 21:32:38 buildroot kernel: [ 2655.563639]  tick_sched_timer+0x48/0x98
Jun 15 21:32:38 buildroot kernel: [ 2655.563641]  __hrtimer_run_queues+0x110/0x1b0
Jun 15 21:32:38 buildroot kernel: [ 2655.563643]  hrtimer_interrupt+0xe4/0x240
Jun 15 21:32:38 buildroot kernel: [ 2655.563647]  arch_timer_handler_phys+0x30/0x40
Jun 15 21:32:38 buildroot kernel: [ 2655.563650]  handle_percpu_devid_irq+0x80/0x140
Jun 15 21:32:38 buildroot kernel: [ 2655.563653]  generic_handle_irq+0x24/0x38
Jun 15 21:32:38 buildroot kernel: [ 2655.563656]  __handle_domain_irq+0x60/0xb8
Jun 15 21:32:38 buildroot kernel: [ 2655.563658]  gic_handle_irq+0x5c/0x148
Jun 15 21:32:38 buildroot kernel: [ 2655.563660]  el1_irq+0xb8/0x180
Jun 15 21:32:38 buildroot kernel: [ 2655.563661]  __do_softirq+0xa4/0x25c
Jun 15 21:32:38 buildroot kernel: [ 2655.563663]  irq_exit+0xb8/0xd8
Jun 15 21:32:38 buildroot kernel: [ 2655.563666]  __handle_domain_irq+0x64/0xb8
Jun 15 21:32:38 buildroot kernel: [ 2655.563667]  gic_handle_irq+0x5c/0x148
Jun 15 21:32:38 buildroot kernel: [ 2655.563669]  el0_irq_naked+0x4c/0x54
Jun 15 21:32:38 buildroot kernel: [ 2655.971603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:20944 dql_avail:-66 free_desc:340
Jun 15 21:32:43 buildroot kernel: [ 2660.835604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:25808 dql_avail:-66 free_desc:340
Jun 15 21:32:48 buildroot kernel: [ 2665.955609] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:30928 dql_avail:-66 free_desc:340
Jun 15 21:32:53 buildroot kernel: [ 2670.819606] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:35792 dql_avail:-66 free_desc:340
Jun 15 21:32:58 buildroot kernel: [ 2675.939602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:40912 dql_avail:-66 free_desc:340
Jun 15 21:33:03 buildroot kernel: [ 2681.059602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:46032 dql_avail:-66 free_desc:340
Jun 15 21:33:09 buildroot kernel: [ 2686.947602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:51920 dql_avail:-66 free_desc:340
Jun 15 21:33:14 buildroot kernel: [ 2691.811608] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:56784 dql_avail:-66 free_desc:340
Jun 15 21:33:19 buildroot kernel: [ 2696.931604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:61904 dql_avail:-66 free_desc:340
Jun 15 21:33:24 buildroot kernel: [ 2702.051614] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:67024 dql_avail:-66 free_desc:340
Jun 15 21:33:29 buildroot kernel: [ 2706.915605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:71888 dql_avail:-66 free_desc:340
Jun 15 21:33:34 buildroot kernel: [ 2712.035603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:77008 dql_avail:-66 free_desc:340
Jun 15 21:33:39 buildroot kernel: [ 2716.899608] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:81872 dql_avail:-66 free_desc:340
Jun 15 21:33:41 buildroot kernel: [ 2718.575593] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 15 21:33:41 buildroot kernel: [ 2718.575599] rcu: 	0-....: (21002 ticks this GP) idle=d92/1/0x4000000000000004 softirq=518852/518852 fqs=10501 
Jun 15 21:33:41 buildroot kernel: [ 2718.575601] 	(t=21003 jiffies g=1021021 q=16709)
Jun 15 21:33:41 buildroot kernel: [ 2718.575603] Task dump for CPU 0:
Jun 15 21:33:41 buildroot kernel: [ 2718.575605] ipc_Ds_common   R  running task        0   897    629 0x00000002
Jun 15 21:33:41 buildroot kernel: [ 2718.575609] Call trace:
Jun 15 21:33:41 buildroot kernel: [ 2718.575616]  dump_backtrace+0x0/0x140
Jun 15 21:33:41 buildroot kernel: [ 2718.575618]  show_stack+0x14/0x20
Jun 15 21:33:41 buildroot kernel: [ 2718.575622]  sched_show_task+0x108/0x138
Jun 15 21:33:41 buildroot kernel: [ 2718.575625]  dump_cpu_task+0x40/0x50
Jun 15 21:33:41 buildroot kernel: [ 2718.575628]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 15 21:33:41 buildroot kernel: [ 2718.575631]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 15 21:33:41 buildroot kernel: [ 2718.575633]  update_process_times+0x2c/0xb8
Jun 15 21:33:41 buildroot kernel: [ 2718.575637]  tick_sched_handle.isra.0+0x30/0x48
Jun 15 21:33:41 buildroot kernel: [ 2718.575639]  tick_sched_timer+0x48/0x98
Jun 15 21:33:41 buildroot kernel: [ 2718.575641]  __hrtimer_run_queues+0x110/0x1b0
Jun 15 21:33:41 buildroot kernel: [ 2718.575643]  hrtimer_interrupt+0xe4/0x240
Jun 15 21:33:41 buildroot kernel: [ 2718.575647]  arch_timer_handler_phys+0x30/0x40
Jun 15 21:33:41 buildroot kernel: [ 2718.575650]  handle_percpu_devid_irq+0x80/0x140
Jun 15 21:33:41 buildroot kernel: [ 2718.575652]  generic_handle_irq+0x24/0x38
Jun 15 21:33:41 buildroot kernel: [ 2718.575655]  __handle_domain_irq+0x60/0xb8
Jun 15 21:33:41 buildroot kernel: [ 2718.575657]  gic_handle_irq+0x5c/0x148
Jun 15 21:33:41 buildroot kernel: [ 2718.575658]  el1_irq+0xb8/0x180
Jun 15 21:33:41 buildroot kernel: [ 2718.575660]  __do_softirq+0xa4/0x25c
Jun 15 21:33:41 buildroot kernel: [ 2718.575663]  irq_exit+0xb8/0xd8
Jun 15 21:33:41 buildroot kernel: [ 2718.575665]  __handle_domain_irq+0x64/0xb8
Jun 15 21:33:41 buildroot kernel: [ 2718.575666]  gic_handle_irq+0x5c/0x148
Jun 15 21:33:41 buildroot kernel: [ 2718.575668]  el0_irq_naked+0x4c/0x54
Jun 15 21:33:44 buildroot kernel: [ 2722.019608] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:86992 dql_avail:-66 free_desc:340
Jun 15 21:33:49 buildroot kernel: [ 2726.883605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:91856 dql_avail:-66 free_desc:340
Jun 15 21:33:54 buildroot kernel: [ 2732.003604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:96976 dql_avail:-66 free_desc:340
Jun 15 21:33:59 buildroot kernel: [ 2736.867608] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:101840 dql_avail:-66 free_desc:340
Jun 15 21:34:04 buildroot kernel: [ 2741.987606] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:106960 dql_avail:-66 free_desc:340
Jun 15 21:34:09 buildroot kernel: [ 2746.851608] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:111824 dql_avail:-66 free_desc:340
Jun 15 21:34:14 buildroot kernel: [ 2751.971603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:116944 dql_avail:-66 free_desc:340
Jun 15 21:34:19 buildroot kernel: [ 2756.835604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:121808 dql_avail:-66 free_desc:340
Jun 15 21:34:24 buildroot kernel: [ 2761.955602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:126928 dql_avail:-66 free_desc:340
Jun 15 21:34:29 buildroot kernel: [ 2766.819606] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:131792 dql_avail:-66 free_desc:340
Jun 15 21:34:34 buildroot kernel: [ 2771.939602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:136912 dql_avail:-66 free_desc:340
Jun 15 21:34:39 buildroot kernel: [ 2777.059606] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:142032 dql_avail:-66 free_desc:340
Jun 15 21:34:44 buildroot kernel: [ 2781.587591] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 15 21:34:44 buildroot kernel: [ 2781.587597] rcu: 	0-....: (36755 ticks this GP) idle=d92/1/0x4000000000000004 softirq=518852/518852 fqs=18377 
Jun 15 21:34:44 buildroot kernel: [ 2781.587599] 	(t=36756 jiffies g=1021021 q=30939)
Jun 15 21:34:44 buildroot kernel: [ 2781.587601] Task dump for CPU 0:
Jun 15 21:34:44 buildroot kernel: [ 2781.587603] ipc_Ds_common   R  running task        0   897    629 0x00000002
Jun 15 21:34:44 buildroot kernel: [ 2781.587607] Call trace:
Jun 15 21:34:44 buildroot kernel: [ 2781.587614]  dump_backtrace+0x0/0x140
Jun 15 21:34:44 buildroot kernel: [ 2781.587616]  show_stack+0x14/0x20
Jun 15 21:34:44 buildroot kernel: [ 2781.587619]  sched_show_task+0x108/0x138
Jun 15 21:34:44 buildroot kernel: [ 2781.587622]  dump_cpu_task+0x40/0x50
Jun 15 21:34:44 buildroot kernel: [ 2781.587626]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 15 21:34:44 buildroot kernel: [ 2781.587628]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 15 21:34:44 buildroot kernel: [ 2781.587631]  update_process_times+0x2c/0xb8
Jun 15 21:34:44 buildroot kernel: [ 2781.587634]  tick_sched_handle.isra.0+0x30/0x48
Jun 15 21:34:44 buildroot kernel: [ 2781.587636]  tick_sched_timer+0x48/0x98
Jun 15 21:34:44 buildroot kernel: [ 2781.587638]  __hrtimer_run_queues+0x110/0x1b0
Jun 15 21:34:44 buildroot kernel: [ 2781.587640]  hrtimer_interrupt+0xe4/0x240
Jun 15 21:34:44 buildroot kernel: [ 2781.587644]  arch_timer_handler_phys+0x30/0x40
Jun 15 21:34:44 buildroot kernel: [ 2781.587647]  handle_percpu_devid_irq+0x80/0x140
Jun 15 21:34:44 buildroot kernel: [ 2781.587650]  generic_handle_irq+0x24/0x38
Jun 15 21:34:44 buildroot kernel: [ 2781.587652]  __handle_domain_irq+0x60/0xb8
Jun 15 21:34:44 buildroot kernel: [ 2781.587654]  gic_handle_irq+0x5c/0x148
Jun 15 21:34:44 buildroot kernel: [ 2781.587656]  el1_irq+0xb8/0x180
Jun 15 21:34:44 buildroot kernel: [ 2781.587658]  __do_softirq+0xa4/0x25c
Jun 15 21:34:44 buildroot kernel: [ 2781.587660]  irq_exit+0xb8/0xd8
Jun 15 21:34:44 buildroot kernel: [ 2781.587662]  __handle_domain_irq+0x64/0xb8
Jun 15 21:34:44 buildroot kernel: [ 2781.587664]  gic_handle_irq+0x5c/0x148
Jun 15 21:34:44 buildroot kernel: [ 2781.587666]  el0_irq_naked+0x4c/0x54
Jun 15 21:34:45 buildroot kernel: [ 2782.947602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:147920 dql_avail:-66 free_desc:340
Jun 15 21:34:50 buildroot kernel: [ 2787.811603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:152784 dql_avail:-66 free_desc:340
Jun 15 21:34:55 buildroot kernel: [ 2792.931605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:157904 dql_avail:-66 free_desc:340
Jun 15 21:35:00 buildroot kernel: [ 2798.051605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:163024 dql_avail:-66 free_desc:340
Jun 15 21:35:05 buildroot kernel: [ 2802.915601] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:167888 dql_avail:-66 free_desc:340
Jun 15 21:35:10 buildroot kernel: [ 2808.035604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:173008 dql_avail:-66 free_desc:340
Jun 15 21:35:15 buildroot kernel: [ 2812.899605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:177872 dql_avail:-66 free_desc:340
Jun 15 21:35:20 buildroot kernel: [ 2818.019607] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:182992 dql_avail:-66 free_desc:340
Jun 15 21:35:25 buildroot kernel: [ 2822.883604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:187856 dql_avail:-66 free_desc:340
Jun 15 21:35:30 buildroot kernel: [ 2828.003604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:192976 dql_avail:-66 free_desc:340
Jun 15 21:35:35 buildroot kernel: [ 2832.867609] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:197840 dql_avail:-66 free_desc:340
Jun 15 21:35:40 buildroot kernel: [ 2837.987608] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:202960 dql_avail:-66 free_desc:340
Jun 15 21:35:45 buildroot kernel: [ 2842.851603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:207824 dql_avail:-66 free_desc:340
Jun 15 21:35:47 buildroot kernel: [ 2844.599593] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 15 21:35:47 buildroot kernel: [ 2844.599600] rcu: 	0-....: (52508 ticks this GP) idle=d92/1/0x4000000000000004 softirq=518852/518852 fqs=26254 
Jun 15 21:35:47 buildroot kernel: [ 2844.599602] 	(t=52509 jiffies g=1021021 q=39588)
Jun 15 21:35:47 buildroot kernel: [ 2844.599604] Task dump for CPU 0:
Jun 15 21:35:47 buildroot kernel: [ 2844.599606] ipc_Ds_common   R  running task        0   897    629 0x00000002
Jun 15 21:35:47 buildroot kernel: [ 2844.599610] Call trace:
Jun 15 21:35:47 buildroot kernel: [ 2844.599617]  dump_backtrace+0x0/0x140
Jun 15 21:35:47 buildroot kernel: [ 2844.599619]  show_stack+0x14/0x20
Jun 15 21:35:47 buildroot kernel: [ 2844.599623]  sched_show_task+0x108/0x138
Jun 15 21:35:47 buildroot kernel: [ 2844.599627]  dump_cpu_task+0x40/0x50
Jun 15 21:35:47 buildroot kernel: [ 2844.599631]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 15 21:35:47 buildroot kernel: [ 2844.599633]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 15 21:35:47 buildroot kernel: [ 2844.599636]  update_process_times+0x2c/0xb8
Jun 15 21:35:47 buildroot kernel: [ 2844.599639]  tick_sched_handle.isra.0+0x30/0x48
Jun 15 21:35:47 buildroot kernel: [ 2844.599642]  tick_sched_timer+0x48/0x98
Jun 15 21:35:47 buildroot kernel: [ 2844.599644]  __hrtimer_run_queues+0x110/0x1b0
Jun 15 21:35:47 buildroot kernel: [ 2844.599646]  hrtimer_interrupt+0xe4/0x240
Jun 15 21:35:47 buildroot kernel: [ 2844.599650]  arch_timer_handler_phys+0x30/0x40
Jun 15 21:35:47 buildroot kernel: [ 2844.599653]  handle_percpu_devid_irq+0x80/0x140
Jun 15 21:35:47 buildroot kernel: [ 2844.599656]  generic_handle_irq+0x24/0x38
Jun 15 21:35:47 buildroot kernel: [ 2844.599658]  __handle_domain_irq+0x60/0xb8
Jun 15 21:35:47 buildroot kernel: [ 2844.599660]  gic_handle_irq+0x5c/0x148
Jun 15 21:35:47 buildroot kernel: [ 2844.599662]  el1_irq+0xb8/0x180
Jun 15 21:35:47 buildroot kernel: [ 2844.599664]  __do_softirq+0xa4/0x25c
Jun 15 21:35:47 buildroot kernel: [ 2844.599666]  irq_exit+0xb8/0xd8
Jun 15 21:35:47 buildroot kernel: [ 2844.599668]  __handle_domain_irq+0x64/0xb8
Jun 15 21:35:47 buildroot kernel: [ 2844.599669]  gic_handle_irq+0x5c/0x148
Jun 15 21:35:47 buildroot kernel: [ 2844.599671]  el0_irq_naked+0x4c/0x54
Jun 15 21:35:50 buildroot kernel: [ 2847.971603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:212944 dql_avail:-66 free_desc:340
Jun 15 21:35:55 buildroot kernel: [ 2852.835603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:217808 dql_avail:-66 free_desc:340
Jun 15 21:36:00 buildroot kernel: [ 2857.955602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:222928 dql_avail:-66 free_desc:340
Jun 15 21:36:05 buildroot kernel: [ 2862.819606] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:227792 dql_avail:-66 free_desc:340
Jun 15 21:36:10 buildroot kernel: [ 2867.939603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:232912 dql_avail:-66 free_desc:340
Jun 15 21:36:15 buildroot kernel: [ 2873.059603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:238032 dql_avail:-66 free_desc:340
Jun 15 21:36:21 buildroot kernel: [ 2878.947602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:243920 dql_avail:-66 free_desc:340
Jun 15 21:36:26 buildroot kernel: [ 2883.811603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:248784 dql_avail:-66 free_desc:340
Jun 15 21:36:31 buildroot kernel: [ 2888.931602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:253904 dql_avail:-66 free_desc:340
Jun 15 21:36:36 buildroot kernel: [ 2894.051603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:259024 dql_avail:-66 free_desc:340
Jun 15 21:36:41 buildroot kernel: [ 2898.915601] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:263888 dql_avail:-66 free_desc:340
Jun 15 21:36:46 buildroot kernel: [ 2904.035602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:269008 dql_avail:-66 free_desc:340
Jun 15 21:36:50 buildroot kernel: [ 2907.611591] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 15 21:36:50 buildroot kernel: [ 2907.611597] rcu: 	0-....: (68261 ticks this GP) idle=d92/1/0x4000000000000004 softirq=518852/518852 fqs=34130 
Jun 15 21:36:50 buildroot kernel: [ 2907.611599] 	(t=68262 jiffies g=1021021 q=49407)
Jun 15 21:36:50 buildroot kernel: [ 2907.611601] Task dump for CPU 0:
Jun 15 21:36:50 buildroot kernel: [ 2907.611603] ipc_Ds_common   R  running task        0   897    629 0x00000002
Jun 15 21:36:50 buildroot kernel: [ 2907.611607] Call trace:
Jun 15 21:36:50 buildroot kernel: [ 2907.611613]  dump_backtrace+0x0/0x140
Jun 15 21:36:50 buildroot kernel: [ 2907.611616]  show_stack+0x14/0x20
Jun 15 21:36:50 buildroot kernel: [ 2907.611619]  sched_show_task+0x108/0x138
Jun 15 21:36:50 buildroot kernel: [ 2907.611623]  dump_cpu_task+0x40/0x50
Jun 15 21:36:50 buildroot kernel: [ 2907.611627]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 15 21:36:50 buildroot kernel: [ 2907.611629]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 15 21:36:50 buildroot kernel: [ 2907.611632]  update_process_times+0x2c/0xb8
Jun 15 21:36:50 buildroot kernel: [ 2907.611635]  tick_sched_handle.isra.0+0x30/0x48
Jun 15 21:36:50 buildroot kernel: [ 2907.611638]  tick_sched_timer+0x48/0x98
Jun 15 21:36:50 buildroot kernel: [ 2907.611640]  __hrtimer_run_queues+0x110/0x1b0
Jun 15 21:36:50 buildroot kernel: [ 2907.611642]  hrtimer_interrupt+0xe4/0x240
Jun 15 21:36:50 buildroot kernel: [ 2907.611645]  arch_timer_handler_phys+0x30/0x40
Jun 15 21:36:50 buildroot kernel: [ 2907.611648]  handle_percpu_devid_irq+0x80/0x140
Jun 15 21:36:50 buildroot kernel: [ 2907.611651]  generic_handle_irq+0x24/0x38
Jun 15 21:36:50 buildroot kernel: [ 2907.611653]  __handle_domain_irq+0x60/0xb8
Jun 15 21:36:50 buildroot kernel: [ 2907.611655]  gic_handle_irq+0x5c/0x148
Jun 15 21:36:50 buildroot kernel: [ 2907.611657]  el1_irq+0xb8/0x180
Jun 15 21:36:50 buildroot kernel: [ 2907.611659]  __do_softirq+0xa4/0x25c
Jun 15 21:36:50 buildroot kernel: [ 2907.611661]  irq_exit+0xb8/0xd8
Jun 15 21:36:50 buildroot kernel: [ 2907.611663]  __handle_domain_irq+0x64/0xb8
Jun 15 21:36:50 buildroot kernel: [ 2907.611665]  gic_handle_irq+0x5c/0x148
Jun 15 21:36:50 buildroot kernel: [ 2907.611666]  el0_irq_naked+0x4c/0x54
Jun 15 21:36:51 buildroot kernel: [ 2908.899604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:273872 dql_avail:-66 free_desc:340
Jun 15 21:36:56 buildroot kernel: [ 2914.019603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:278992 dql_avail:-66 free_desc:340
Jun 15 21:37:01 buildroot kernel: [ 2918.883604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:283856 dql_avail:-66 free_desc:340
Jun 15 21:37:06 buildroot kernel: [ 2924.003606] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:288976 dql_avail:-66 free_desc:340
Jun 15 21:37:11 buildroot kernel: [ 2928.867604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:293840 dql_avail:-66 free_desc:340
Jun 15 21:37:16 buildroot kernel: [ 2933.987607] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:298960 dql_avail:-66 free_desc:340
Jun 15 21:37:21 buildroot kernel: [ 2938.851601] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:303824 dql_avail:-66 free_desc:340
Jun 15 21:37:26 buildroot kernel: [ 2943.971604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:308944 dql_avail:-66 free_desc:340
Jun 15 21:37:31 buildroot kernel: [ 2948.835603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:313808 dql_avail:-66 free_desc:340
Jun 15 21:37:36 buildroot kernel: [ 2953.955601] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:318928 dql_avail:-66 free_desc:340
Jun 15 21:37:41 buildroot kernel: [ 2958.819615] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:323792 dql_avail:-66 free_desc:340
Jun 15 21:37:46 buildroot kernel: [ 2963.939602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:328912 dql_avail:-66 free_desc:340
Jun 15 21:37:51 buildroot kernel: [ 2969.059602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:334032 dql_avail:-66 free_desc:340
Jun 15 21:37:53 buildroot kernel: [ 2970.623591] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 15 21:37:53 buildroot kernel: [ 2970.623597] rcu: 	0-....: (84014 ticks this GP) idle=d92/1/0x4000000000000004 softirq=518852/518852 fqs=42007 
Jun 15 21:37:53 buildroot kernel: [ 2970.623598] 	(t=84015 jiffies g=1021021 q=57558)
Jun 15 21:37:53 buildroot kernel: [ 2970.623600] Task dump for CPU 0:
Jun 15 21:37:53 buildroot kernel: [ 2970.623602] ipc_Ds_common   R  running task        0   897    629 0x00000002
Jun 15 21:37:53 buildroot kernel: [ 2970.623606] Call trace:
Jun 15 21:37:53 buildroot kernel: [ 2970.623613]  dump_backtrace+0x0/0x140
Jun 15 21:37:53 buildroot kernel: [ 2970.623615]  show_stack+0x14/0x20
Jun 15 21:37:53 buildroot kernel: [ 2970.623618]  sched_show_task+0x108/0x138
Jun 15 21:37:53 buildroot kernel: [ 2970.623621]  dump_cpu_task+0x40/0x50
Jun 15 21:37:53 buildroot kernel: [ 2970.623624]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 15 21:37:53 buildroot kernel: [ 2970.623627]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 15 21:37:53 buildroot kernel: [ 2970.623629]  update_process_times+0x2c/0xb8
Jun 15 21:37:53 buildroot kernel: [ 2970.623633]  tick_sched_handle.isra.0+0x30/0x48
Jun 15 21:37:53 buildroot kernel: [ 2970.623635]  tick_sched_timer+0x48/0x98
Jun 15 21:37:53 buildroot kernel: [ 2970.623637]  __hrtimer_run_queues+0x110/0x1b0
Jun 15 21:37:53 buildroot kernel: [ 2970.623639]  hrtimer_interrupt+0xe4/0x240
Jun 15 21:37:53 buildroot kernel: [ 2970.623643]  arch_timer_handler_phys+0x30/0x40
Jun 15 21:37:53 buildroot kernel: [ 2970.623646]  handle_percpu_devid_irq+0x80/0x140
Jun 15 21:37:53 buildroot kernel: [ 2970.623649]  generic_handle_irq+0x24/0x38
Jun 15 21:37:53 buildroot kernel: [ 2970.623651]  __handle_domain_irq+0x60/0xb8
Jun 15 21:37:53 buildroot kernel: [ 2970.623653]  gic_handle_irq+0x5c/0x148
Jun 15 21:37:53 buildroot kernel: [ 2970.623655]  el1_irq+0xb8/0x180
Jun 15 21:37:53 buildroot kernel: [ 2970.623657]  __do_softirq+0xa4/0x25c
Jun 15 21:37:53 buildroot kernel: [ 2970.623659]  irq_exit+0xb8/0xd8
Jun 15 21:37:53 buildroot kernel: [ 2970.623661]  __handle_domain_irq+0x64/0xb8
Jun 15 21:37:53 buildroot kernel: [ 2970.623663]  gic_handle_irq+0x5c/0x148
Jun 15 21:37:53 buildroot kernel: [ 2970.623665]  el0_irq_naked+0x4c/0x54
Jun 15 21:37:57 buildroot kernel: [ 2974.947604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:339920 dql_avail:-66 free_desc:340
Jun 15 21:38:02 buildroot kernel: [ 2979.811602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:344784 dql_avail:-66 free_desc:340
Jun 15 21:38:07 buildroot kernel: [ 2984.931605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:349904 dql_avail:-66 free_desc:340
Jun 15 21:38:12 buildroot kernel: [ 2990.051603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:355024 dql_avail:-66 free_desc:340
Jun 15 21:38:47 buildroot kernel: [ 3024.867608] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:8360 dql_avail:-528 free_desc:480
Jun 15 21:38:52 buildroot kernel: [ 3029.987607] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:13480 dql_avail:-528 free_desc:480
Jun 15 21:38:57 buildroot kernel: [ 3034.851602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:18344 dql_avail:-528 free_desc:480
Jun 15 21:39:00 buildroot kernel: [ 3037.503593] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 15 21:39:00 buildroot kernel: [ 3037.503600] rcu: 	0-....: (5254 ticks this GP) idle=eaa/1/0x4000000000000004 softirq=523685/523686 fqs=2624 
Jun 15 21:39:00 buildroot kernel: [ 3037.503602] 	(t=5250 jiffies g=1030433 q=4244)
Jun 15 21:39:00 buildroot kernel: [ 3037.503604] Task dump for CPU 0:
Jun 15 21:39:00 buildroot kernel: [ 3037.503606] diagnosis_exec  R  running task        0  1185      1 0x00000002
Jun 15 21:39:00 buildroot kernel: [ 3037.503610] Call trace:
Jun 15 21:39:00 buildroot kernel: [ 3037.503617]  dump_backtrace+0x0/0x140
Jun 15 21:39:00 buildroot kernel: [ 3037.503620]  show_stack+0x14/0x20
Jun 15 21:39:00 buildroot kernel: [ 3037.503624]  sched_show_task+0x108/0x138
Jun 15 21:39:00 buildroot kernel: [ 3037.503628]  dump_cpu_task+0x40/0x50
Jun 15 21:39:00 buildroot kernel: [ 3037.503632]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 15 21:39:00 buildroot kernel: [ 3037.503634]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 15 21:39:00 buildroot kernel: [ 3037.503637]  update_process_times+0x2c/0xb8
Jun 15 21:39:00 buildroot kernel: [ 3037.503640]  tick_sched_handle.isra.0+0x30/0x48
Jun 15 21:39:00 buildroot kernel: [ 3037.503642]  tick_sched_timer+0x48/0x98
Jun 15 21:39:00 buildroot kernel: [ 3037.503644]  __hrtimer_run_queues+0x110/0x1b0
Jun 15 21:39:00 buildroot kernel: [ 3037.503646]  hrtimer_interrupt+0xe4/0x240
Jun 15 21:39:00 buildroot kernel: [ 3037.503650]  arch_timer_handler_phys+0x30/0x40
Jun 15 21:39:00 buildroot kernel: [ 3037.503653]  handle_percpu_devid_irq+0x80/0x140
Jun 15 21:39:00 buildroot kernel: [ 3037.503656]  generic_handle_irq+0x24/0x38
Jun 15 21:39:00 buildroot kernel: [ 3037.503658]  __handle_domain_irq+0x60/0xb8
Jun 15 21:39:00 buildroot kernel: [ 3037.503660]  gic_handle_irq+0x5c/0x148
Jun 15 21:39:00 buildroot kernel: [ 3037.503662]  el1_irq+0xb8/0x180
Jun 15 21:39:00 buildroot kernel: [ 3037.503664]  __memcpy_fromio+0x48/0x98
Jun 15 21:39:00 buildroot kernel: [ 3037.503668]  k3_ringacc_ring_pop+0x38/0x70
Jun 15 21:39:00 buildroot kernel: [ 3037.503671]  k3_udma_glue_pop_rx_chn+0x24/0x30
Jun 15 21:39:00 buildroot kernel: [ 3037.503679]  virt_cpsw_nuss_rx_poll+0x68/0x338 [ti_j721e_cpsw_virt_mac]
Jun 15 21:39:00 buildroot kernel: [ 3037.503682]  net_rx_action+0x114/0x340
Jun 15 21:39:00 buildroot kernel: [ 3037.503685]  __do_softirq+0x120/0x25c
Jun 15 21:39:00 buildroot kernel: [ 3037.503687]  irq_exit+0xb8/0xd8
Jun 15 21:39:00 buildroot kernel: [ 3037.503689]  __handle_domain_irq+0x64/0xb8
Jun 15 21:39:00 buildroot kernel: [ 3037.503691]  gic_handle_irq+0x5c/0x148
Jun 15 21:39:00 buildroot kernel: [ 3037.503693]  el0_irq_naked+0x4c/0x54
Jun 15 21:39:02 buildroot kernel: [ 3039.971601] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:23464 dql_avail:-528 free_desc:480
Jun 15 21:39:07 buildroot kernel: [ 3044.835603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:28328 dql_avail:-528 free_desc:480
Jun 15 21:39:12 buildroot kernel: [ 3049.955606] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:33448 dql_avail:-528 free_desc:480
Jun 15 21:39:17 buildroot kernel: [ 3054.819606] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:38312 dql_avail:-528 free_desc:480
Jun 15 21:39:22 buildroot kernel: [ 3059.939602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:43432 dql_avail:-528 free_desc:480
Jun 15 21:39:27 buildroot kernel: [ 3065.059609] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:48552 dql_avail:-528 free_desc:480
Jun 15 21:39:33 buildroot kernel: [ 3070.947605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:54440 dql_avail:-528 free_desc:480
Jun 15 21:39:38 buildroot kernel: [ 3075.811606] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:59304 dql_avail:-528 free_desc:480
Jun 15 21:39:43 buildroot kernel: [ 3080.931611] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:64424 dql_avail:-528 free_desc:480
Jun 15 21:39:48 buildroot kernel: [ 3086.051602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:69544 dql_avail:-528 free_desc:480
Jun 15 21:39:53 buildroot kernel: [ 3090.915604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:74408 dql_avail:-528 free_desc:480
Jun 15 21:39:58 buildroot kernel: [ 3096.035603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:79528 dql_avail:-528 free_desc:480
Jun 15 21:40:03 buildroot kernel: [ 3100.515591] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 15 21:40:03 buildroot kernel: [ 3100.515598] rcu: 	0-....: (21007 ticks this GP) idle=eaa/1/0x4000000000000004 softirq=523685/523686 fqs=10501 
Jun 15 21:40:03 buildroot kernel: [ 3100.515600] 	(t=21003 jiffies g=1030433 q=9802)
Jun 15 21:40:03 buildroot kernel: [ 3100.515601] Task dump for CPU 0:
Jun 15 21:40:03 buildroot kernel: [ 3100.515603] diagnosis_exec  R  running task        0  1185      1 0x00000002
Jun 15 21:40:03 buildroot kernel: [ 3100.515607] Call trace:
Jun 15 21:40:03 buildroot kernel: [ 3100.515613]  dump_backtrace+0x0/0x140
Jun 15 21:40:03 buildroot kernel: [ 3100.515616]  show_stack+0x14/0x20
Jun 15 21:40:03 buildroot kernel: [ 3100.515619]  sched_show_task+0x108/0x138
Jun 15 21:40:03 buildroot kernel: [ 3100.515622]  dump_cpu_task+0x40/0x50
Jun 15 21:40:03 buildroot kernel: [ 3100.515625]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 15 21:40:03 buildroot kernel: [ 3100.515628]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 15 21:40:03 buildroot kernel: [ 3100.515630]  update_process_times+0x2c/0xb8
Jun 15 21:40:03 buildroot kernel: [ 3100.515634]  tick_sched_handle.isra.0+0x30/0x48
Jun 15 21:40:03 buildroot kernel: [ 3100.515636]  tick_sched_timer+0x48/0x98
Jun 15 21:40:03 buildroot kernel: [ 3100.515638]  __hrtimer_run_queues+0x110/0x1b0
Jun 15 21:40:03 buildroot kernel: [ 3100.515640]  hrtimer_interrupt+0xe4/0x240
Jun 15 21:40:03 buildroot kernel: [ 3100.515644]  arch_timer_handler_phys+0x30/0x40
Jun 15 21:40:03 buildroot kernel: [ 3100.515647]  handle_percpu_devid_irq+0x80/0x140
Jun 15 21:40:03 buildroot kernel: [ 3100.515650]  generic_handle_irq+0x24/0x38
Jun 15 21:40:03 buildroot kernel: [ 3100.515652]  __handle_domain_irq+0x60/0xb8
Jun 15 21:40:03 buildroot kernel: [ 3100.515654]  gic_handle_irq+0x5c/0x148
Jun 15 21:40:03 buildroot kernel: [ 3100.515656]  el1_irq+0xb8/0x180
Jun 15 21:40:03 buildroot kernel: [ 3100.515658]  __memcpy_fromio+0x48/0x98
Jun 15 21:40:03 buildroot kernel: [ 3100.515662]  k3_ringacc_ring_pop+0x38/0x70
Jun 15 21:40:03 buildroot kernel: [ 3100.515665]  k3_udma_glue_pop_rx_chn+0x24/0x30
Jun 15 21:40:03 buildroot kernel: [ 3100.515673]  virt_cpsw_nuss_rx_poll+0x68/0x338 [ti_j721e_cpsw_virt_mac]
Jun 15 21:40:03 buildroot kernel: [ 3100.515676]  net_rx_action+0x114/0x340
Jun 15 21:40:03 buildroot kernel: [ 3100.515678]  __do_softirq+0x120/0x25c
Jun 15 21:40:03 buildroot kernel: [ 3100.515680]  irq_exit+0xb8/0xd8
Jun 15 21:40:03 buildroot kernel: [ 3100.515682]  __handle_domain_irq+0x64/0xb8
Jun 15 21:40:03 buildroot kernel: [ 3100.515684]  gic_handle_irq+0x5c/0x148
Jun 15 21:40:03 buildroot kernel: [ 3100.515686]  el0_irq_naked+0x4c/0x54
Jun 15 21:40:03 buildroot kernel: [ 3100.899605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:84392 dql_avail:-528 free_desc:480
Jun 15 21:40:08 buildroot kernel: [ 3106.019606] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:89512 dql_avail:-528 free_desc:480
Jun 15 21:40:13 buildroot kernel: [ 3110.883604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:94376 dql_avail:-528 free_desc:480
Jun 15 21:40:18 buildroot kernel: [ 3116.003607] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:99496 dql_avail:-528 free_desc:480
Jun 15 21:40:23 buildroot kernel: [ 3120.867607] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:104360 dql_avail:-528 free_desc:480
Jun 15 21:40:28 buildroot kernel: [ 3125.987607] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:109480 dql_avail:-528 free_desc:480
Jun 15 21:40:33 buildroot kernel: [ 3130.851605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:114344 dql_avail:-528 free_desc:480
Jun 15 21:40:38 buildroot kernel: [ 3135.971603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:119464 dql_avail:-528 free_desc:480
Jun 15 21:40:43 buildroot kernel: [ 3140.835603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:124328 dql_avail:-528 free_desc:480
Jun 15 21:40:48 buildroot kernel: [ 3145.955603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:129448 dql_avail:-528 free_desc:480
Jun 15 21:43:20 buildroot kernel: [ 3298.019601] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:7416 dql_avail:-435 free_desc:501
Jun 15 21:43:25 buildroot kernel: [ 3302.883600] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:12280 dql_avail:-435 free_desc:501
Jun 15 21:43:30 buildroot kernel: [ 3308.003602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:17400 dql_avail:-435 free_desc:501
Jun 15 21:43:34 buildroot kernel: [ 3311.575592] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 15 21:43:34 buildroot kernel: [ 3311.575599] rcu: 	0-....: (1 GPs behind) idle=f82/1/0x4000000000000004 softirq=554000/554001 fqs=2624 
Jun 15 21:43:34 buildroot kernel: [ 3311.575601] 	(t=5250 jiffies g=1089413 q=4630)
Jun 15 21:43:34 buildroot kernel: [ 3311.575603] Task dump for CPU 0:
Jun 15 21:43:34 buildroot kernel: [ 3311.575605] GAdasMapService R  running task        0  1033    623 0x0000000a
Jun 15 21:43:34 buildroot kernel: [ 3311.575609] Call trace:
Jun 15 21:43:34 buildroot kernel: [ 3311.575616]  dump_backtrace+0x0/0x140
Jun 15 21:43:34 buildroot kernel: [ 3311.575618]  show_stack+0x14/0x20
Jun 15 21:43:34 buildroot kernel: [ 3311.575622]  sched_show_task+0x108/0x138
Jun 15 21:43:34 buildroot kernel: [ 3311.575625]  dump_cpu_task+0x40/0x50
Jun 15 21:43:34 buildroot kernel: [ 3311.575629]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 15 21:43:34 buildroot kernel: [ 3311.575631]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 15 21:43:34 buildroot kernel: [ 3311.575633]  update_process_times+0x2c/0xb8
Jun 15 21:43:34 buildroot kernel: [ 3311.575637]  tick_sched_handle.isra.0+0x30/0x48
Jun 15 21:43:34 buildroot kernel: [ 3311.575639]  tick_sched_timer+0x48/0x98
Jun 15 21:43:34 buildroot kernel: [ 3311.575641]  __hrtimer_run_queues+0x110/0x1b0
Jun 15 21:43:34 buildroot kernel: [ 3311.575643]  hrtimer_interrupt+0xe4/0x240
Jun 15 21:43:34 buildroot kernel: [ 3311.575647]  arch_timer_handler_phys+0x30/0x40
Jun 15 21:43:34 buildroot kernel: [ 3311.575650]  handle_percpu_devid_irq+0x80/0x140
Jun 15 21:43:34 buildroot kernel: [ 3311.575653]  generic_handle_irq+0x24/0x38
Jun 15 21:43:34 buildroot kernel: [ 3311.575655]  __handle_domain_irq+0x60/0xb8
Jun 15 21:43:34 buildroot kernel: [ 3311.575657]  gic_handle_irq+0x5c/0x148
Jun 15 21:43:34 buildroot kernel: [ 3311.575659]  el1_irq+0xb8/0x180
Jun 15 21:43:34 buildroot kernel: [ 3311.575660]  __do_softirq+0xa4/0x25c
Jun 15 21:43:34 buildroot kernel: [ 3311.575663]  irq_exit+0xb8/0xd8
Jun 15 21:43:34 buildroot kernel: [ 3311.575665]  __handle_domain_irq+0x64/0xb8
Jun 15 21:43:34 buildroot kernel: [ 3311.575667]  gic_handle_irq+0x5c/0x148
Jun 15 21:43:34 buildroot kernel: [ 3311.575668]  el1_irq+0xb8/0x180
Jun 15 21:43:34 buildroot kernel: [ 3311.575673]  preempt_schedule_irq+0x40/0x78
Jun 15 21:43:34 buildroot kernel: [ 3311.575676]  arm64_preempt_schedule_irq+0x10/0x20
Jun 15 21:43:34 buildroot kernel: [ 3311.575678]  el1_irq+0xd0/0x180
Jun 15 21:43:34 buildroot kernel: [ 3311.575680]  do_futex+0xcc/0xc98
Jun 15 21:43:34 buildroot kernel: [ 3311.575682]  __arm64_sys_futex+0x100/0x140
Jun 15 21:43:34 buildroot kernel: [ 3311.575686]  el0_svc_common.constprop.0+0x68/0x160
Jun 15 21:43:34 buildroot kernel: [ 3311.575689]  el0_svc_handler+0x20/0x80
Jun 15 21:43:34 buildroot kernel: [ 3311.575691]  el0_svc+0x8/0x204
Jun 15 21:43:35 buildroot kernel: [ 3312.867602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:22264 dql_avail:-435 free_desc:501
Jun 15 21:43:40 buildroot kernel: [ 3317.987610] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:27384 dql_avail:-435 free_desc:501
Jun 15 21:43:45 buildroot kernel: [ 3322.851602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:32248 dql_avail:-435 free_desc:501
Jun 15 21:55:07 buildroot kernel: [ 4004.835602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5932 dql_avail:-72 free_desc:506
Jun 15 21:57:25 buildroot kernel: [ 4142.055603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:8760 dql_avail:-633 free_desc:329
Jun 15 21:57:30 buildroot kernel: [ 4147.943601] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:14648 dql_avail:-633 free_desc:329
Jun 15 21:57:35 buildroot kernel: [ 4153.059602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:19764 dql_avail:-633 free_desc:329
Jun 15 21:57:41 buildroot kernel: [ 4158.947603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:25652 dql_avail:-633 free_desc:329
Jun 15 21:57:45 buildroot kernel: [ 4162.299592] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 15 21:57:45 buildroot kernel: [ 4162.299599] rcu: 	0-....: (1 GPs behind) idle=bfe/1/0x4000000000000004 softirq=694244/694245 fqs=2354 
Jun 15 21:57:45 buildroot kernel: [ 4162.299601] 	(t=5250 jiffies g=1372961 q=5719)
Jun 15 21:57:45 buildroot kernel: [ 4162.299603] Task dump for CPU 0:
Jun 15 21:57:45 buildroot kernel: [ 4162.299605] ev_pool         R  running task        0  1036    623 0x00000002
Jun 15 21:57:45 buildroot kernel: [ 4162.299609] Call trace:
Jun 15 21:57:45 buildroot kernel: [ 4162.299616]  dump_backtrace+0x0/0x140
Jun 15 21:57:45 buildroot kernel: [ 4162.299619]  show_stack+0x14/0x20
Jun 15 21:57:45 buildroot kernel: [ 4162.299623]  sched_show_task+0x108/0x138
Jun 15 21:57:45 buildroot kernel: [ 4162.299627]  dump_cpu_task+0x40/0x50
Jun 15 21:57:45 buildroot kernel: [ 4162.299630]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 15 21:57:45 buildroot kernel: [ 4162.299632]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 15 21:57:45 buildroot kernel: [ 4162.299635]  update_process_times+0x2c/0xb8
Jun 15 21:57:45 buildroot kernel: [ 4162.299638]  tick_sched_handle.isra.0+0x30/0x48
Jun 15 21:57:45 buildroot kernel: [ 4162.299641]  tick_sched_timer+0x48/0x98
Jun 15 21:57:45 buildroot kernel: [ 4162.299643]  __hrtimer_run_queues+0x110/0x1b0
Jun 15 21:57:45 buildroot kernel: [ 4162.299645]  hrtimer_interrupt+0xe4/0x240
Jun 15 21:57:45 buildroot kernel: [ 4162.299648]  arch_timer_handler_phys+0x30/0x40
Jun 15 21:57:45 buildroot kernel: [ 4162.299651]  handle_percpu_devid_irq+0x80/0x140
Jun 15 21:57:45 buildroot kernel: [ 4162.299654]  generic_handle_irq+0x24/0x38
Jun 15 21:57:45 buildroot kernel: [ 4162.299656]  __handle_domain_irq+0x60/0xb8
Jun 15 21:57:45 buildroot kernel: [ 4162.299658]  gic_handle_irq+0x5c/0x148
Jun 15 21:57:45 buildroot kernel: [ 4162.299660]  el1_irq+0xb8/0x180
Jun 15 21:57:45 buildroot kernel: [ 4162.299662]  __do_softirq+0xa4/0x25c
Jun 15 21:57:45 buildroot kernel: [ 4162.299664]  irq_exit+0xb8/0xd8
Jun 15 21:57:45 buildroot kernel: [ 4162.299666]  __handle_domain_irq+0x64/0xb8
Jun 15 21:57:45 buildroot kernel: [ 4162.299668]  gic_handle_irq+0x5c/0x148
Jun 15 21:57:45 buildroot kernel: [ 4162.299669]  el1_irq+0xb8/0x180
Jun 15 21:57:45 buildroot kernel: [ 4162.299673]  __fdget+0x0/0x18
Jun 15 21:57:45 buildroot kernel: [ 4162.299675]  __arm64_sys_ppoll+0xac/0xe0
Jun 15 21:57:45 buildroot kernel: [ 4162.299679]  el0_svc_common.constprop.0+0x68/0x160
Jun 15 21:57:45 buildroot kernel: [ 4162.299681]  el0_svc_handler+0x20/0x80
Jun 15 21:57:45 buildroot kernel: [ 4162.299683]  el0_svc+0x8/0x204
Jun 15 21:57:46 buildroot kernel: [ 4163.811599] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:30516 dql_avail:-633 free_desc:329
Jun 15 21:57:51 buildroot kernel: [ 4168.931601] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:35636 dql_avail:-633 free_desc:329
Jun 15 21:57:56 buildroot kernel: [ 4174.055601] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:40760 dql_avail:-633 free_desc:329
Jun 15 21:58:02 buildroot kernel: [ 4179.939602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:46644 dql_avail:-633 free_desc:329
Jun 15 21:58:07 buildroot kernel: [ 4185.059604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:51764 dql_avail:-633 free_desc:329
Jun 15 21:58:13 buildroot kernel: [ 4190.951600] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:57656 dql_avail:-633 free_desc:329
Jun 15 21:58:18 buildroot kernel: [ 4195.815605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:62520 dql_avail:-633 free_desc:329
Jun 15 21:58:23 buildroot kernel: [ 4200.931605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:67636 dql_avail:-633 free_desc:329
Jun 15 21:58:28 buildroot kernel: [ 4206.055601] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:72760 dql_avail:-633 free_desc:329
Jun 15 21:58:34 buildroot kernel: [ 4211.939606] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:78644 dql_avail:-633 free_desc:329
Jun 15 21:58:39 buildroot kernel: [ 4217.059603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:83764 dql_avail:-633 free_desc:329
Jun 15 21:58:45 buildroot kernel: [ 4222.947602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:89652 dql_avail:-633 free_desc:329
Jun 15 21:58:48 buildroot kernel: [ 4225.311592] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 15 21:58:48 buildroot kernel: [ 4225.311599] rcu: 	0-....: (1 GPs behind) idle=bfe/1/0x4000000000000004 softirq=694244/694245 fqs=9403 
Jun 15 21:58:48 buildroot kernel: [ 4225.311601] 	(t=21003 jiffies g=1372961 q=13054)
Jun 15 21:58:48 buildroot kernel: [ 4225.311603] Task dump for CPU 0:
Jun 15 21:58:48 buildroot kernel: [ 4225.311605] ev_pool         R  running task        0  1036    623 0x00000002
Jun 15 21:58:48 buildroot kernel: [ 4225.311609] Call trace:
Jun 15 21:58:48 buildroot kernel: [ 4225.311615]  dump_backtrace+0x0/0x140
Jun 15 21:58:48 buildroot kernel: [ 4225.311618]  show_stack+0x14/0x20
Jun 15 21:58:48 buildroot kernel: [ 4225.311621]  sched_show_task+0x108/0x138
Jun 15 21:58:48 buildroot kernel: [ 4225.311624]  dump_cpu_task+0x40/0x50
Jun 15 21:58:48 buildroot kernel: [ 4225.311628]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 15 21:58:48 buildroot kernel: [ 4225.311630]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 15 21:58:48 buildroot kernel: [ 4225.311632]  update_process_times+0x2c/0xb8
Jun 15 21:58:48 buildroot kernel: [ 4225.311636]  tick_sched_handle.isra.0+0x30/0x48
Jun 15 21:58:48 buildroot kernel: [ 4225.311638]  tick_sched_timer+0x48/0x98
Jun 15 21:58:48 buildroot kernel: [ 4225.311640]  __hrtimer_run_queues+0x110/0x1b0
Jun 15 21:58:48 buildroot kernel: [ 4225.311642]  hrtimer_interrupt+0xe4/0x240
Jun 15 21:58:48 buildroot kernel: [ 4225.311646]  arch_timer_handler_phys+0x30/0x40
Jun 15 21:58:48 buildroot kernel: [ 4225.311648]  handle_percpu_devid_irq+0x80/0x140
Jun 15 21:58:48 buildroot kernel: [ 4225.311651]  generic_handle_irq+0x24/0x38
Jun 15 21:58:48 buildroot kernel: [ 4225.311653]  __handle_domain_irq+0x60/0xb8
Jun 15 21:58:48 buildroot kernel: [ 4225.311656]  gic_handle_irq+0x5c/0x148
Jun 15 21:58:48 buildroot kernel: [ 4225.311657]  el1_irq+0xb8/0x180
Jun 15 21:58:48 buildroot kernel: [ 4225.311659]  __do_softirq+0xa4/0x25c
Jun 15 21:58:48 buildroot kernel: [ 4225.311662]  irq_exit+0xb8/0xd8
Jun 15 21:58:48 buildroot kernel: [ 4225.311664]  __handle_domain_irq+0x64/0xb8
Jun 15 21:58:48 buildroot kernel: [ 4225.311665]  gic_handle_irq+0x5c/0x148
Jun 15 21:58:48 buildroot kernel: [ 4225.311667]  el1_irq+0xb8/0x180
Jun 15 21:58:48 buildroot kernel: [ 4225.311670]  __fdget+0x0/0x18
Jun 15 21:58:48 buildroot kernel: [ 4225.311672]  __arm64_sys_ppoll+0xac/0xe0
Jun 15 21:58:48 buildroot kernel: [ 4225.311676]  el0_svc_common.constprop.0+0x68/0x160
Jun 15 21:58:48 buildroot kernel: [ 4225.311679]  el0_svc_handler+0x20/0x80
Jun 15 21:58:48 buildroot kernel: [ 4225.311680]  el0_svc+0x8/0x204
Jun 15 21:58:50 buildroot kernel: [ 4227.811600] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:94516 dql_avail:-633 free_desc:329
Jun 15 21:58:55 buildroot kernel: [ 4232.931605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:99636 dql_avail:-633 free_desc:329
Jun 15 21:59:00 buildroot kernel: [ 4238.051603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:104756 dql_avail:-633 free_desc:329
Jun 15 21:59:05 buildroot kernel: [ 4242.919602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:109624 dql_avail:-633 free_desc:329
Jun 15 22:01:31 buildroot kernel: [ 4388.835602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6000 dql_avail:-56 free_desc:427
Jun 15 22:01:36 buildroot kernel: [ 4393.955604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:11120 dql_avail:-56 free_desc:427
Jun 15 22:01:41 buildroot kernel: [ 4398.819608] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15984 dql_avail:-56 free_desc:427
Jun 15 22:01:46 buildroot kernel: [ 4403.335592] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 15 22:01:46 buildroot kernel: [ 4403.335599] rcu: 	0-....: (1 GPs behind) idle=826/0/0x3 softirq=719761/719763 fqs=2346 
Jun 15 22:01:46 buildroot kernel: [ 4403.335601] 	(t=5250 jiffies g=1422173 q=6842)
Jun 15 22:01:46 buildroot kernel: [ 4403.335603] Task dump for CPU 0:
Jun 15 22:01:46 buildroot kernel: [ 4403.335605] swapper/0       R  running task        0     0      0 0x0000002a
Jun 15 22:01:46 buildroot kernel: [ 4403.335609] Call trace:
Jun 15 22:01:46 buildroot kernel: [ 4403.335615]  dump_backtrace+0x0/0x140
Jun 15 22:01:46 buildroot kernel: [ 4403.335617]  show_stack+0x14/0x20
Jun 15 22:01:46 buildroot kernel: [ 4403.335621]  sched_show_task+0x108/0x138
Jun 15 22:01:46 buildroot kernel: [ 4403.335624]  dump_cpu_task+0x40/0x50
Jun 15 22:01:46 buildroot kernel: [ 4403.335628]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 15 22:01:46 buildroot kernel: [ 4403.335630]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 15 22:01:46 buildroot kernel: [ 4403.335632]  update_process_times+0x2c/0xb8
Jun 15 22:01:46 buildroot kernel: [ 4403.335636]  tick_sched_handle.isra.0+0x30/0x48
Jun 15 22:01:46 buildroot kernel: [ 4403.335638]  tick_sched_timer+0x48/0x98
Jun 15 22:01:46 buildroot kernel: [ 4403.335640]  __hrtimer_run_queues+0x110/0x1b0
Jun 15 22:01:46 buildroot kernel: [ 4403.335642]  hrtimer_interrupt+0xe4/0x240
Jun 15 22:01:46 buildroot kernel: [ 4403.335646]  arch_timer_handler_phys+0x30/0x40
Jun 15 22:01:46 buildroot kernel: [ 4403.335650]  handle_percpu_devid_irq+0x80/0x140
Jun 15 22:01:46 buildroot kernel: [ 4403.335652]  generic_handle_irq+0x24/0x38
Jun 15 22:01:46 buildroot kernel: [ 4403.335654]  __handle_domain_irq+0x60/0xb8
Jun 15 22:01:46 buildroot kernel: [ 4403.335657]  gic_handle_irq+0x5c/0x148
Jun 15 22:01:46 buildroot kernel: [ 4403.335659]  el1_irq+0xb8/0x180
Jun 15 22:01:46 buildroot kernel: [ 4403.335660]  __do_softirq+0xa4/0x25c
Jun 15 22:01:46 buildroot kernel: [ 4403.335663]  irq_exit+0xb8/0xd8
Jun 15 22:01:46 buildroot kernel: [ 4403.335665]  __handle_domain_irq+0x64/0xb8
Jun 15 22:01:46 buildroot kernel: [ 4403.335667]  gic_handle_irq+0x5c/0x148
Jun 15 22:01:46 buildroot kernel: [ 4403.335668]  el1_irq+0xb8/0x180
Jun 15 22:01:46 buildroot kernel: [ 4403.335671]  arch_cpu_idle+0x10/0x18
Jun 15 22:01:46 buildroot kernel: [ 4403.335674]  do_idle+0xc0/0x140
Jun 15 22:01:46 buildroot kernel: [ 4403.335676]  cpu_startup_entry+0x24/0x68
Jun 15 22:01:46 buildroot kernel: [ 4403.335680]  rest_init+0xd0/0xdc
Jun 15 22:01:46 buildroot kernel: [ 4403.335684]  arch_call_rest_init+0xc/0x14
Jun 15 22:01:46 buildroot kernel: [ 4403.335686]  start_kernel+0x408/0x43c
Jun 15 22:01:46 buildroot kernel: [ 4403.943601] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:21108 dql_avail:-56 free_desc:427
Jun 15 22:01:51 buildroot kernel: [ 4409.059605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:26224 dql_avail:-56 free_desc:427
Jun 15 22:05:35 buildroot kernel: [ 4627.023592] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 15 22:05:35 buildroot kernel: [ 4627.023599] rcu: 	0-...!: (1 GPs behind) idle=19e/1/0x4000000000000002 softirq=756264/756265 fqs=115 
Jun 15 22:05:35 buildroot kernel: [ 4627.023601] 	(t=5250 jiffies g=1491373 q=7644)
Jun 15 22:05:35 buildroot kernel: [ 4627.023605] rcu: rcu_preempt kthread starved for 5020 jiffies! g1491373 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
Jun 15 22:05:35 buildroot kernel: [ 4627.023606] rcu: RCU grace-period kthread stack dump:
Jun 15 22:05:35 buildroot kernel: [ 4627.023608] rcu_preempt     I    0    10      2 0x00000028
Jun 15 22:05:35 buildroot kernel: [ 4627.023612] Call trace:
Jun 15 22:05:35 buildroot kernel: [ 4627.023621]  __switch_to+0x100/0x1c0
Jun 15 22:05:35 buildroot kernel: [ 4627.023626]  __schedule+0x2e0/0x640
Jun 15 22:05:35 buildroot kernel: [ 4627.023630]  schedule+0x40/0xe0
Jun 15 22:05:35 buildroot kernel: [ 4627.023632]  schedule_timeout+0x144/0x290
Jun 15 22:05:35 buildroot kernel: [ 4627.023635]  rcu_gp_kthread+0x480/0x8b8
Jun 15 22:05:35 buildroot kernel: [ 4627.023638]  kthread+0x138/0x158
Jun 15 22:05:35 buildroot kernel: [ 4627.023640]  ret_from_fork+0x10/0x1c
Jun 15 22:05:35 buildroot kernel: [ 4627.023645] Task dump for CPU 0:
Jun 15 22:05:35 buildroot kernel: [ 4627.023646] ksoftirqd/0     R  running task        0     9      2 0x0000002a
Jun 15 22:05:35 buildroot kernel: [ 4627.023649] Call trace:
Jun 15 22:05:35 buildroot kernel: [ 4627.023651]  dump_backtrace+0x0/0x140
Jun 15 22:05:35 buildroot kernel: [ 4627.023652]  show_stack+0x14/0x20
Jun 15 22:05:35 buildroot kernel: [ 4627.023655]  sched_show_task+0x108/0x138
Jun 15 22:05:35 buildroot kernel: [ 4627.023658]  dump_cpu_task+0x40/0x50
Jun 15 22:05:35 buildroot kernel: [ 4627.023660]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 15 22:05:35 buildroot kernel: [ 4627.023662]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 15 22:05:35 buildroot kernel: [ 4627.023664]  update_process_times+0x2c/0xb8
Jun 15 22:05:35 buildroot kernel: [ 4627.023669]  tick_sched_handle.isra.0+0x30/0x48
Jun 15 22:05:35 buildroot kernel: [ 4627.023671]  tick_sched_timer+0x48/0x98
Jun 15 22:05:35 buildroot kernel: [ 4627.023673]  __hrtimer_run_queues+0x110/0x1b0
Jun 15 22:05:35 buildroot kernel: [ 4627.023675]  hrtimer_interrupt+0xe4/0x240
Jun 15 22:05:35 buildroot kernel: [ 4627.023678]  arch_timer_handler_phys+0x30/0x40
Jun 15 22:05:35 buildroot kernel: [ 4627.023681]  handle_percpu_devid_irq+0x80/0x140
Jun 15 22:05:35 buildroot kernel: [ 4627.023684]  generic_handle_irq+0x24/0x38
Jun 15 22:05:35 buildroot kernel: [ 4627.023686]  __handle_domain_irq+0x60/0xb8
Jun 15 22:05:35 buildroot kernel: [ 4627.023688]  gic_handle_irq+0x5c/0x148
Jun 15 22:05:35 buildroot kernel: [ 4627.023690]  el1_irq+0xb8/0x180
Jun 15 22:05:35 buildroot kernel: [ 4627.023694]  k3_ringacc_ring_push_mem+0x70/0x80
Jun 15 22:05:35 buildroot kernel: [ 4627.023697]  k3_ringacc_ring_push+0x40/0x60
Jun 15 22:05:35 buildroot kernel: [ 4627.023699]  k3_udma_glue_push_tx_chn+0x80/0xe0
Jun 15 22:05:35 buildroot kernel: [ 4627.023708]  virt_cpsw_nuss_ndo_xmit+0x2a4/0x738 [ti_j721e_cpsw_virt_mac]
Jun 15 22:05:35 buildroot kernel: [ 4627.023711]  dev_hard_start_xmit+0x94/0x158
Jun 15 22:05:35 buildroot kernel: [ 4627.023715]  sch_direct_xmit+0x11c/0x338
Jun 15 22:05:35 buildroot kernel: [ 4627.023717]  __qdisc_run+0x118/0x640
Jun 15 22:05:35 buildroot kernel: [ 4627.023719]  net_tx_action+0x110/0x198
Jun 15 22:05:35 buildroot kernel: [ 4627.023721]  __do_softirq+0x120/0x25c
Jun 15 22:05:35 buildroot kernel: [ 4627.023724]  run_ksoftirqd+0x3c/0x50
Jun 15 22:05:35 buildroot kernel: [ 4627.023726]  smpboot_thread_fn+0x1e4/0x2a8
Jun 15 22:05:35 buildroot kernel: [ 4627.023728]  kthread+0x138/0x158
Jun 15 22:05:35 buildroot kernel: [ 4627.023730]  ret_from_fork+0x10/0x1c
Jun 15 22:09:40 buildroot kernel: [ 4878.051605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:7676 dql_avail:-236 free_desc:252
Jun 15 22:09:45 buildroot kernel: [ 4882.915604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:12540 dql_avail:-236 free_desc:252
Jun 15 22:09:50 buildroot kernel: [ 4888.035603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:17660 dql_avail:-236 free_desc:252
Jun 15 22:09:52 buildroot kernel: [ 4890.003592] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 15 22:09:52 buildroot kernel: [ 4890.003598] rcu: 	0-....: (1 GPs behind) idle=636/1/0x4000000000000004 softirq=803408/803409 fqs=2341 
Jun 15 22:09:52 buildroot kernel: [ 4890.003600] 	(t=5250 jiffies g=1583893 q=4791)
Jun 15 22:09:52 buildroot kernel: [ 4890.003602] Task dump for CPU 0:
Jun 15 22:09:52 buildroot kernel: [ 4890.003604] rtk_data_exec   R  running task        0  1063    623 0x0000000a
Jun 15 22:09:52 buildroot kernel: [ 4890.003608] Call trace:
Jun 15 22:09:52 buildroot kernel: [ 4890.003615]  dump_backtrace+0x0/0x140
Jun 15 22:09:52 buildroot kernel: [ 4890.003618]  show_stack+0x14/0x20
Jun 15 22:09:52 buildroot kernel: [ 4890.003622]  sched_show_task+0x108/0x138
Jun 15 22:09:52 buildroot kernel: [ 4890.003626]  dump_cpu_task+0x40/0x50
Jun 15 22:09:52 buildroot kernel: [ 4890.003630]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 15 22:09:52 buildroot kernel: [ 4890.003632]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 15 22:09:52 buildroot kernel: [ 4890.003635]  update_process_times+0x2c/0xb8
Jun 15 22:09:52 buildroot kernel: [ 4890.003638]  tick_sched_handle.isra.0+0x30/0x48
Jun 15 22:09:52 buildroot kernel: [ 4890.003640]  tick_sched_timer+0x48/0x98
Jun 15 22:09:52 buildroot kernel: [ 4890.003642]  __hrtimer_run_queues+0x110/0x1b0
Jun 15 22:09:52 buildroot kernel: [ 4890.003644]  hrtimer_interrupt+0xe4/0x240
Jun 15 22:09:52 buildroot kernel: [ 4890.003649]  arch_timer_handler_phys+0x30/0x40
Jun 15 22:09:52 buildroot kernel: [ 4890.003651]  handle_percpu_devid_irq+0x80/0x140
Jun 15 22:09:52 buildroot kernel: [ 4890.003654]  generic_handle_irq+0x24/0x38
Jun 15 22:09:52 buildroot kernel: [ 4890.003656]  __handle_domain_irq+0x60/0xb8
Jun 15 22:09:52 buildroot kernel: [ 4890.003658]  gic_handle_irq+0x5c/0x148
Jun 15 22:09:52 buildroot kernel: [ 4890.003660]  el1_irq+0xb8/0x180
Jun 15 22:09:52 buildroot kernel: [ 4890.003663]  dev_gro_receive+0x258/0x690
Jun 15 22:09:52 buildroot kernel: [ 4890.003665]  napi_gro_receive+0x34/0xd8
Jun 15 22:09:52 buildroot kernel: [ 4890.003673]  virt_cpsw_nuss_rx_poll+0x170/0x338 [ti_j721e_cpsw_virt_mac]
Jun 15 22:09:52 buildroot kernel: [ 4890.003675]  net_rx_action+0x114/0x340
Jun 15 22:09:52 buildroot kernel: [ 4890.003677]  __do_softirq+0x120/0x25c
Jun 15 22:09:52 buildroot kernel: [ 4890.003679]  irq_exit+0xb8/0xd8
Jun 15 22:09:52 buildroot kernel: [ 4890.003682]  __handle_domain_irq+0x64/0xb8
Jun 15 22:09:52 buildroot kernel: [ 4890.003683]  gic_handle_irq+0x5c/0x148
Jun 15 22:09:52 buildroot kernel: [ 4890.003685]  el1_irq+0xb8/0x180
Jun 15 22:09:52 buildroot kernel: [ 4890.003689]  _raw_spin_unlock_irq+0x10/0x48
Jun 15 22:09:52 buildroot kernel: [ 4890.003692]  __schedule+0x2e4/0x640
Jun 15 22:09:52 buildroot kernel: [ 4890.003695]  schedule+0x40/0xe0
Jun 15 22:09:52 buildroot kernel: [ 4890.003697]  futex_wait_queue_me+0xbc/0x138
Jun 15 22:09:52 buildroot kernel: [ 4890.003700]  futex_wait+0xe0/0x208
Jun 15 22:09:52 buildroot kernel: [ 4890.003702]  do_futex+0x190/0xc98
Jun 15 22:09:52 buildroot kernel: [ 4890.003705]  __arm64_sys_futex+0x100/0x140
Jun 15 22:09:52 buildroot kernel: [ 4890.003708]  el0_svc_common.constprop.0+0x68/0x160
Jun 15 22:09:52 buildroot kernel: [ 4890.003711]  el0_svc_handler+0x20/0x80
Jun 15 22:09:52 buildroot kernel: [ 4890.003713]  el0_svc+0x8/0x204
Jun 15 22:09:55 buildroot kernel: [ 4892.899604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:22524 dql_avail:-236 free_desc:252
Jun 15 22:10:00 buildroot kernel: [ 4898.023601] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:27648 dql_avail:-236 free_desc:252
Jun 15 22:10:05 buildroot kernel: [ 4902.883600] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:32508 dql_avail:-236 free_desc:252
Jun 15 22:10:10 buildroot kernel: [ 4908.007608] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:37632 dql_avail:-236 free_desc:252
Jun 15 22:10:15 buildroot kernel: [ 4912.871604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:42496 dql_avail:-236 free_desc:252
Jun 15 22:10:20 buildroot kernel: [ 4917.987608] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:47612 dql_avail:-236 free_desc:252
Jun 15 22:10:25 buildroot kernel: [ 4922.855603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:52480 dql_avail:-236 free_desc:252
Jun 15 22:21:53 buildroot kernel: [ 5606.883610] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5540 dql_avail:-69 free_desc:345
Jun 16 14:51:20 buildroot kernel: [  856.035576] ------------[ cut here ]------------
Jun 16 14:51:20 buildroot kernel: [  856.035582] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jun 16 14:51:20 buildroot kernel: [  856.035612] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jun 16 14:51:20 buildroot kernel: [  856.035614] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core rpmsg_char usb_common virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic ti_k3_dsp_remoteproc authenc cdns3_ti sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jun 16 14:51:20 buildroot kernel: [  856.035639] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jun 16 14:51:20 buildroot kernel: [  856.035640] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jun 16 14:51:20 buildroot kernel: [  856.035643] pstate: 40000005 (nZcv daif -PAN -UAO)
Jun 16 14:51:20 buildroot kernel: [  856.035645] pc : dev_watchdog+0x2ec/0x2f8
Jun 16 14:51:20 buildroot kernel: [  856.035648] lr : dev_watchdog+0x2ec/0x2f8
Jun 16 14:51:20 buildroot kernel: [  856.035649] sp : ffff80001002fdb0
Jun 16 14:51:20 buildroot kernel: [  856.035650] x29: ffff80001002fdb0 x28: ffff00084647e680 
Jun 16 14:51:20 buildroot kernel: [  856.035653] x27: 0000000000000004 x26: 0000000000000140 
Jun 16 14:51:20 buildroot kernel: [  856.035655] x25: 00000000ffffffff x24: 0000000000000001 
Jun 16 14:51:20 buildroot kernel: [  856.035657] x23: ffff00085357641c x22: ffff000853576000 
Jun 16 14:51:20 buildroot kernel: [  856.035659] x21: ffff000853576440 x20: ffff800011111000 
Jun 16 14:51:20 buildroot kernel: [  856.035661] x19: 0000000000000000 x18: 0000000000000000 
Jun 16 14:51:20 buildroot kernel: [  856.035663] x17: 0000000000000000 x16: 0000000000000000 
Jun 16 14:51:20 buildroot kernel: [  856.035665] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jun 16 14:51:20 buildroot kernel: [  856.035667] x13: 0000000000000000 x12: ffff8000111e6000 
Jun 16 14:51:20 buildroot kernel: [  856.035669] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jun 16 14:51:20 buildroot kernel: [  856.035671] x9 : 0000000000000000 x8 : 0000000000000000 
Jun 16 14:51:20 buildroot kernel: [  856.035673] x7 : 0000000000000000 x6 : 00000000000002d5 
Jun 16 14:51:20 buildroot kernel: [  856.035675] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jun 16 14:51:20 buildroot kernel: [  856.035677] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jun 16 14:51:20 buildroot kernel: [  856.035679] x1 : 0e3bf8896db65800 x0 : 0000000000000000 
Jun 16 14:51:20 buildroot kernel: [  856.035681] Call trace:
Jun 16 14:51:20 buildroot kernel: [  856.035684]  dev_watchdog+0x2ec/0x2f8
Jun 16 14:51:20 buildroot kernel: [  856.035688]  call_timer_fn.isra.0+0x20/0x78
Jun 16 14:51:20 buildroot kernel: [  856.035690]  run_timer_softirq+0x1a0/0x408
Jun 16 14:51:20 buildroot kernel: [  856.035693]  __do_softirq+0x120/0x25c
Jun 16 14:51:20 buildroot kernel: [  856.035696]  irq_exit+0xb8/0xd8
Jun 16 14:51:20 buildroot kernel: [  856.035699]  __handle_domain_irq+0x64/0xb8
Jun 16 14:51:20 buildroot kernel: [  856.035701]  gic_handle_irq+0x5c/0x148
Jun 16 14:51:20 buildroot kernel: [  856.035702]  el1_irq+0xb8/0x180
Jun 16 14:51:20 buildroot kernel: [  856.035705]  arch_cpu_idle+0x10/0x18
Jun 16 14:51:20 buildroot kernel: [  856.035708]  do_idle+0xc0/0x140
Jun 16 14:51:20 buildroot kernel: [  856.035711]  cpu_startup_entry+0x24/0x68
Jun 16 14:51:20 buildroot kernel: [  856.035714]  secondary_start_kernel+0x148/0x180
Jun 16 14:51:20 buildroot kernel: [  856.035715] ---[ end trace e55ecb79ccfbfd6f ]---
Jun 16 14:51:20 buildroot kernel: [  856.035727] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5868 dql_avail:-171 free_desc:463
Jun 16 14:51:25 buildroot kernel: [  860.899581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10732 dql_avail:-171 free_desc:463
Jun 16 14:51:30 buildroot kernel: [  866.023583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15856 dql_avail:-171 free_desc:463
Jun 16 14:51:35 buildroot kernel: [  870.887583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:20720 dql_avail:-171 free_desc:463
Jun 16 14:51:35 buildroot kernel: [  871.103574] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 16 14:51:35 buildroot kernel: [  871.103581] rcu: 	0-....: (1 GPs behind) idle=5b6/1/0x4000000000000004 softirq=197859/197860 fqs=2359 
Jun 16 14:51:35 buildroot kernel: [  871.103583] 	(t=5250 jiffies g=370297 q=4556)
Jun 16 14:51:35 buildroot kernel: [  871.103585] Task dump for CPU 0:
Jun 16 14:51:35 buildroot kernel: [  871.103587] DataPublish     R  running task        0   756    643 0x0000000a
Jun 16 14:51:35 buildroot kernel: [  871.103591] Call trace:
Jun 16 14:51:35 buildroot kernel: [  871.103597]  dump_backtrace+0x0/0x140
Jun 16 14:51:35 buildroot kernel: [  871.103600]  show_stack+0x14/0x20
Jun 16 14:51:35 buildroot kernel: [  871.103604]  sched_show_task+0x108/0x138
Jun 16 14:51:35 buildroot kernel: [  871.103608]  dump_cpu_task+0x40/0x50
Jun 16 14:51:35 buildroot kernel: [  871.103611]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 16 14:51:35 buildroot kernel: [  871.103614]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 16 14:51:35 buildroot kernel: [  871.103616]  update_process_times+0x2c/0xb8
Jun 16 14:51:35 buildroot kernel: [  871.103620]  tick_sched_handle.isra.0+0x30/0x48
Jun 16 14:51:35 buildroot kernel: [  871.103622]  tick_sched_timer+0x48/0x98
Jun 16 14:51:35 buildroot kernel: [  871.103624]  __hrtimer_run_queues+0x110/0x1b0
Jun 16 14:51:35 buildroot kernel: [  871.103626]  hrtimer_interrupt+0xe4/0x240
Jun 16 14:51:35 buildroot kernel: [  871.103630]  arch_timer_handler_phys+0x30/0x40
Jun 16 14:51:35 buildroot kernel: [  871.103633]  handle_percpu_devid_irq+0x80/0x140
Jun 16 14:51:35 buildroot kernel: [  871.103636]  generic_handle_irq+0x24/0x38
Jun 16 14:51:35 buildroot kernel: [  871.103638]  __handle_domain_irq+0x60/0xb8
Jun 16 14:51:35 buildroot kernel: [  871.103640]  gic_handle_irq+0x5c/0x148
Jun 16 14:51:35 buildroot kernel: [  871.103641]  el1_irq+0xb8/0x180
Jun 16 14:51:35 buildroot kernel: [  871.103643]  __do_softirq+0xa4/0x25c
Jun 16 14:51:35 buildroot kernel: [  871.103646]  irq_exit+0xb8/0xd8
Jun 16 14:51:35 buildroot kernel: [  871.103648]  __handle_domain_irq+0x64/0xb8
Jun 16 14:51:35 buildroot kernel: [  871.103649]  gic_handle_irq+0x5c/0x148
Jun 16 14:51:35 buildroot kernel: [  871.103651]  el1_irq+0xb8/0x180
Jun 16 14:51:35 buildroot kernel: [  871.103655]  _raw_spin_unlock_irq+0x10/0x48
Jun 16 14:51:35 buildroot kernel: [  871.103659]  __schedule+0x2e4/0x640
Jun 16 14:51:35 buildroot kernel: [  871.103661]  schedule+0x40/0xe0
Jun 16 14:51:35 buildroot kernel: [  871.103663]  futex_wait_queue_me+0xbc/0x138
Jun 16 14:51:35 buildroot kernel: [  871.103666]  futex_wait+0xe0/0x208
Jun 16 14:51:35 buildroot kernel: [  871.103668]  do_futex+0x190/0xc98
Jun 16 14:51:35 buildroot kernel: [  871.103671]  __arm64_sys_futex+0x100/0x140
Jun 16 14:51:35 buildroot kernel: [  871.103675]  el0_svc_common.constprop.0+0x68/0x160
Jun 16 14:51:35 buildroot kernel: [  871.103677]  el0_svc_handler+0x20/0x80
Jun 16 14:51:35 buildroot kernel: [  871.103679]  el0_svc+0x8/0x204
Jun 16 14:51:40 buildroot kernel: [  876.003584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:25836 dql_avail:-171 free_desc:463
Jun 16 14:51:45 buildroot kernel: [  880.867591] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:30700 dql_avail:-171 free_desc:463
Jun 16 14:51:50 buildroot kernel: [  885.987582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:35820 dql_avail:-171 free_desc:463
Jun 16 14:51:55 buildroot kernel: [  890.851583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:40684 dql_avail:-171 free_desc:463
Jun 16 14:52:00 buildroot kernel: [  895.975586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:45808 dql_avail:-171 free_desc:463
Jun 16 14:52:05 buildroot kernel: [  900.835598] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:50668 dql_avail:-171 free_desc:463
Jun 16 14:52:10 buildroot kernel: [  905.955582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:55788 dql_avail:-171 free_desc:463
Jun 16 14:52:15 buildroot kernel: [  910.819586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:60652 dql_avail:-171 free_desc:463
Jun 16 14:52:20 buildroot kernel: [  915.939582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:65772 dql_avail:-171 free_desc:463
Jun 16 14:52:25 buildroot kernel: [  921.059582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:70892 dql_avail:-171 free_desc:463
Jun 16 14:52:31 buildroot kernel: [  926.947584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:76780 dql_avail:-171 free_desc:463
Jun 16 14:52:36 buildroot kernel: [  931.811587] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:81644 dql_avail:-171 free_desc:463
Jun 16 14:52:38 buildroot kernel: [  934.115575] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 16 14:52:38 buildroot kernel: [  934.115582] rcu: 	0-....: (1 GPs behind) idle=5b6/1/0x4000000000000004 softirq=197859/197860 fqs=9411 
Jun 16 14:52:38 buildroot kernel: [  934.115584] 	(t=21003 jiffies g=370297 q=13252)
Jun 16 14:52:38 buildroot kernel: [  934.115586] Task dump for CPU 0:
Jun 16 14:52:38 buildroot kernel: [  934.115588] DataPublish     R  running task        0   756    643 0x0000000a
Jun 16 14:52:38 buildroot kernel: [  934.115591] Call trace:
Jun 16 14:52:38 buildroot kernel: [  934.115598]  dump_backtrace+0x0/0x140
Jun 16 14:52:38 buildroot kernel: [  934.115600]  show_stack+0x14/0x20
Jun 16 14:52:38 buildroot kernel: [  934.115604]  sched_show_task+0x108/0x138
Jun 16 14:52:38 buildroot kernel: [  934.115608]  dump_cpu_task+0x40/0x50
Jun 16 14:52:38 buildroot kernel: [  934.115611]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 16 14:52:38 buildroot kernel: [  934.115613]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 16 14:52:38 buildroot kernel: [  934.115615]  update_process_times+0x2c/0xb8
Jun 16 14:52:38 buildroot kernel: [  934.115619]  tick_sched_handle.isra.0+0x30/0x48
Jun 16 14:52:38 buildroot kernel: [  934.115621]  tick_sched_timer+0x48/0x98
Jun 16 14:52:38 buildroot kernel: [  934.115623]  __hrtimer_run_queues+0x110/0x1b0
Jun 16 14:52:38 buildroot kernel: [  934.115625]  hrtimer_interrupt+0xe4/0x240
Jun 16 14:52:38 buildroot kernel: [  934.115630]  arch_timer_handler_phys+0x30/0x40
Jun 16 14:52:38 buildroot kernel: [  934.115633]  handle_percpu_devid_irq+0x80/0x140
Jun 16 14:52:38 buildroot kernel: [  934.115636]  generic_handle_irq+0x24/0x38
Jun 16 14:52:38 buildroot kernel: [  934.115638]  __handle_domain_irq+0x60/0xb8
Jun 16 14:52:38 buildroot kernel: [  934.115640]  gic_handle_irq+0x5c/0x148
Jun 16 14:52:38 buildroot kernel: [  934.115642]  el1_irq+0xb8/0x180
Jun 16 14:52:38 buildroot kernel: [  934.115643]  __do_softirq+0xa4/0x25c
Jun 16 14:52:38 buildroot kernel: [  934.115646]  irq_exit+0xb8/0xd8
Jun 16 14:52:38 buildroot kernel: [  934.115648]  __handle_domain_irq+0x64/0xb8
Jun 16 14:52:38 buildroot kernel: [  934.115650]  gic_handle_irq+0x5c/0x148
Jun 16 14:52:38 buildroot kernel: [  934.115651]  el1_irq+0xb8/0x180
Jun 16 14:52:38 buildroot kernel: [  934.115655]  _raw_spin_unlock_irq+0x10/0x48
Jun 16 14:52:38 buildroot kernel: [  934.115658]  __schedule+0x2e4/0x640
Jun 16 14:52:38 buildroot kernel: [  934.115661]  schedule+0x40/0xe0
Jun 16 14:52:38 buildroot kernel: [  934.115664]  futex_wait_queue_me+0xbc/0x138
Jun 16 14:52:38 buildroot kernel: [  934.115666]  futex_wait+0xe0/0x208
Jun 16 14:52:38 buildroot kernel: [  934.115669]  do_futex+0x190/0xc98
Jun 16 14:52:38 buildroot kernel: [  934.115671]  __arm64_sys_futex+0x100/0x140
Jun 16 14:52:38 buildroot kernel: [  934.115675]  el0_svc_common.constprop.0+0x68/0x160
Jun 16 14:52:38 buildroot kernel: [  934.115678]  el0_svc_handler+0x20/0x80
Jun 16 14:52:38 buildroot kernel: [  934.115679]  el0_svc+0x8/0x204
Jun 16 14:52:41 buildroot kernel: [  936.931594] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:86764 dql_avail:-171 free_desc:463
Jun 16 14:52:46 buildroot kernel: [  942.051586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:91884 dql_avail:-171 free_desc:463
Jun 16 14:52:51 buildroot kernel: [  946.915592] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:96748 dql_avail:-171 free_desc:463
Jun 16 14:52:56 buildroot kernel: [  952.039583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:101872 dql_avail:-171 free_desc:463
Jun 16 14:53:01 buildroot kernel: [  956.903581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:106736 dql_avail:-171 free_desc:463
Jun 16 14:53:06 buildroot kernel: [  962.019586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:111852 dql_avail:-171 free_desc:463
Jun 16 14:53:11 buildroot kernel: [  966.883583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:116716 dql_avail:-171 free_desc:463
Jun 16 14:53:16 buildroot kernel: [  972.007581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:121840 dql_avail:-171 free_desc:463
Jun 16 14:53:21 buildroot kernel: [  976.871583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:126704 dql_avail:-171 free_desc:463
Jun 16 14:53:26 buildroot kernel: [  981.991582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:131824 dql_avail:-171 free_desc:463
Jun 16 14:53:31 buildroot kernel: [  986.851583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:136684 dql_avail:-171 free_desc:463
Jun 16 14:53:36 buildroot kernel: [  991.971582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:141804 dql_avail:-171 free_desc:463
Jun 16 14:53:41 buildroot kernel: [  996.835582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:146668 dql_avail:-171 free_desc:463
Jun 16 14:53:41 buildroot kernel: [  997.127573] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 16 14:53:41 buildroot kernel: [  997.127579] rcu: 	0-....: (1 GPs behind) idle=5b6/1/0x4000000000000004 softirq=197859/197860 fqs=16457 
Jun 16 14:53:41 buildroot kernel: [  997.127581] 	(t=36756 jiffies g=370297 q=22383)
Jun 16 14:53:41 buildroot kernel: [  997.127583] Task dump for CPU 0:
Jun 16 14:53:41 buildroot kernel: [  997.127585] DataPublish     R  running task        0   756    643 0x0000000a
Jun 16 14:53:41 buildroot kernel: [  997.127588] Call trace:
Jun 16 14:53:41 buildroot kernel: [  997.127595]  dump_backtrace+0x0/0x140
Jun 16 14:53:41 buildroot kernel: [  997.127597]  show_stack+0x14/0x20
Jun 16 14:53:41 buildroot kernel: [  997.127600]  sched_show_task+0x108/0x138
Jun 16 14:53:41 buildroot kernel: [  997.127603]  dump_cpu_task+0x40/0x50
Jun 16 14:53:41 buildroot kernel: [  997.127607]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 16 14:53:41 buildroot kernel: [  997.127609]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 16 14:53:41 buildroot kernel: [  997.127611]  update_process_times+0x2c/0xb8
Jun 16 14:53:41 buildroot kernel: [  997.127615]  tick_sched_handle.isra.0+0x30/0x48
Jun 16 14:53:41 buildroot kernel: [  997.127617]  tick_sched_timer+0x48/0x98
Jun 16 14:53:41 buildroot kernel: [  997.127619]  __hrtimer_run_queues+0x110/0x1b0
Jun 16 14:53:41 buildroot kernel: [  997.127621]  hrtimer_interrupt+0xe4/0x240
Jun 16 14:53:41 buildroot kernel: [  997.127625]  arch_timer_handler_phys+0x30/0x40
Jun 16 14:53:41 buildroot kernel: [  997.127628]  handle_percpu_devid_irq+0x80/0x140
Jun 16 14:53:41 buildroot kernel: [  997.127631]  generic_handle_irq+0x24/0x38
Jun 16 14:53:41 buildroot kernel: [  997.127633]  __handle_domain_irq+0x60/0xb8
Jun 16 14:53:41 buildroot kernel: [  997.127635]  gic_handle_irq+0x5c/0x148
Jun 16 14:53:41 buildroot kernel: [  997.127636]  el1_irq+0xb8/0x180
Jun 16 14:53:41 buildroot kernel: [  997.127638]  __do_softirq+0xa4/0x25c
Jun 16 14:53:41 buildroot kernel: [  997.127640]  irq_exit+0xb8/0xd8
Jun 16 14:53:41 buildroot kernel: [  997.127643]  __handle_domain_irq+0x64/0xb8
Jun 16 14:53:41 buildroot kernel: [  997.127644]  gic_handle_irq+0x5c/0x148
Jun 16 14:53:41 buildroot kernel: [  997.127646]  el1_irq+0xb8/0x180
Jun 16 14:53:41 buildroot kernel: [  997.127650]  _raw_spin_unlock_irq+0x10/0x48
Jun 16 14:53:41 buildroot kernel: [  997.127653]  __schedule+0x2e4/0x640
Jun 16 14:53:41 buildroot kernel: [  997.127655]  schedule+0x40/0xe0
Jun 16 14:53:41 buildroot kernel: [  997.127658]  futex_wait_queue_me+0xbc/0x138
Jun 16 14:53:41 buildroot kernel: [  997.127660]  futex_wait+0xe0/0x208
Jun 16 14:53:41 buildroot kernel: [  997.127663]  do_futex+0x190/0xc98
Jun 16 14:53:41 buildroot kernel: [  997.127665]  __arm64_sys_futex+0x100/0x140
Jun 16 14:53:41 buildroot kernel: [  997.127669]  el0_svc_common.constprop.0+0x68/0x160
Jun 16 14:53:41 buildroot kernel: [  997.127671]  el0_svc_handler+0x20/0x80
Jun 16 14:53:41 buildroot kernel: [  997.127673]  el0_svc+0x8/0x204
Jun 16 14:53:46 buildroot kernel: [ 1001.959583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:151792 dql_avail:-171 free_desc:463
Jun 16 14:53:51 buildroot kernel: [ 1006.819586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:156652 dql_avail:-171 free_desc:463
Jun 16 14:53:56 buildroot kernel: [ 1011.939583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:161772 dql_avail:-171 free_desc:463
Jun 16 14:54:01 buildroot kernel: [ 1017.059585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:166892 dql_avail:-171 free_desc:463
Jun 16 14:54:07 buildroot kernel: [ 1022.947588] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:172780 dql_avail:-171 free_desc:463
Jun 16 14:54:12 buildroot kernel: [ 1027.815586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:177648 dql_avail:-171 free_desc:463
Jun 16 14:54:17 buildroot kernel: [ 1032.935582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:182768 dql_avail:-171 free_desc:463
Jun 16 14:54:22 buildroot kernel: [ 1038.055582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:187888 dql_avail:-171 free_desc:463
Jun 16 14:54:28 buildroot kernel: [ 1043.939582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:193772 dql_avail:-171 free_desc:463
Jun 16 14:54:33 buildroot kernel: [ 1049.063583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:198896 dql_avail:-171 free_desc:463
Jun 16 14:54:39 buildroot kernel: [ 1054.951582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:204784 dql_avail:-171 free_desc:463
Jun 16 14:54:44 buildroot kernel: [ 1059.815589] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:209648 dql_avail:-171 free_desc:463
Jun 16 14:54:44 buildroot kernel: [ 1060.139572] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 16 14:54:44 buildroot kernel: [ 1060.139578] rcu: 	0-....: (1 GPs behind) idle=5b6/1/0x4000000000000004 softirq=197859/197860 fqs=23476 
Jun 16 14:54:44 buildroot kernel: [ 1060.139580] 	(t=52509 jiffies g=370297 q=31204)
Jun 16 14:54:44 buildroot kernel: [ 1060.139581] Task dump for CPU 0:
Jun 16 14:54:44 buildroot kernel: [ 1060.139583] DataPublish     R  running task        0   756    643 0x0000000a
Jun 16 14:54:44 buildroot kernel: [ 1060.139587] Call trace:
Jun 16 14:54:44 buildroot kernel: [ 1060.139593]  dump_backtrace+0x0/0x140
Jun 16 14:54:44 buildroot kernel: [ 1060.139596]  show_stack+0x14/0x20
Jun 16 14:54:44 buildroot kernel: [ 1060.139599]  sched_show_task+0x108/0x138
Jun 16 14:54:44 buildroot kernel: [ 1060.139603]  dump_cpu_task+0x40/0x50
Jun 16 14:54:44 buildroot kernel: [ 1060.139606]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 16 14:54:44 buildroot kernel: [ 1060.139608]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 16 14:54:44 buildroot kernel: [ 1060.139610]  update_process_times+0x2c/0xb8
Jun 16 14:54:44 buildroot kernel: [ 1060.139614]  tick_sched_handle.isra.0+0x30/0x48
Jun 16 14:54:44 buildroot kernel: [ 1060.139616]  tick_sched_timer+0x48/0x98
Jun 16 14:54:44 buildroot kernel: [ 1060.139618]  __hrtimer_run_queues+0x110/0x1b0
Jun 16 14:54:44 buildroot kernel: [ 1060.139620]  hrtimer_interrupt+0xe4/0x240
Jun 16 14:54:44 buildroot kernel: [ 1060.139624]  arch_timer_handler_phys+0x30/0x40
Jun 16 14:54:44 buildroot kernel: [ 1060.139627]  handle_percpu_devid_irq+0x80/0x140
Jun 16 14:54:44 buildroot kernel: [ 1060.139630]  generic_handle_irq+0x24/0x38
Jun 16 14:54:44 buildroot kernel: [ 1060.139632]  __handle_domain_irq+0x60/0xb8
Jun 16 14:54:44 buildroot kernel: [ 1060.139634]  gic_handle_irq+0x5c/0x148
Jun 16 14:54:44 buildroot kernel: [ 1060.139636]  el1_irq+0xb8/0x180
Jun 16 14:54:44 buildroot kernel: [ 1060.139637]  __do_softirq+0xa4/0x25c
Jun 16 14:54:44 buildroot kernel: [ 1060.139639]  irq_exit+0xb8/0xd8
Jun 16 14:54:44 buildroot kernel: [ 1060.139642]  __handle_domain_irq+0x64/0xb8
Jun 16 14:54:44 buildroot kernel: [ 1060.139643]  gic_handle_irq+0x5c/0x148
Jun 16 14:54:44 buildroot kernel: [ 1060.139645]  el1_irq+0xb8/0x180
Jun 16 14:54:44 buildroot kernel: [ 1060.139649]  _raw_spin_unlock_irq+0x10/0x48
Jun 16 14:54:44 buildroot kernel: [ 1060.139652]  __schedule+0x2e4/0x640
Jun 16 14:54:44 buildroot kernel: [ 1060.139655]  schedule+0x40/0xe0
Jun 16 14:54:44 buildroot kernel: [ 1060.139657]  futex_wait_queue_me+0xbc/0x138
Jun 16 14:54:44 buildroot kernel: [ 1060.139660]  futex_wait+0xe0/0x208
Jun 16 14:54:44 buildroot kernel: [ 1060.139662]  do_futex+0x190/0xc98
Jun 16 14:54:44 buildroot kernel: [ 1060.139665]  __arm64_sys_futex+0x100/0x140
Jun 16 14:54:44 buildroot kernel: [ 1060.139669]  el0_svc_common.constprop.0+0x68/0x160
Jun 16 14:54:44 buildroot kernel: [ 1060.139671]  el0_svc_handler+0x20/0x80
Jun 16 14:54:44 buildroot kernel: [ 1060.139673]  el0_svc+0x8/0x204
Jun 16 14:54:49 buildroot kernel: [ 1064.931581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:214764 dql_avail:-171 free_desc:463
Jun 16 14:54:54 buildroot kernel: [ 1070.055582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:219888 dql_avail:-171 free_desc:463
Jun 16 14:55:00 buildroot kernel: [ 1075.939589] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:225772 dql_avail:-171 free_desc:463
Jun 16 14:55:05 buildroot kernel: [ 1081.059583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:230892 dql_avail:-171 free_desc:463
Jun 16 14:55:11 buildroot kernel: [ 1086.947584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:236780 dql_avail:-171 free_desc:463
Jun 16 14:55:16 buildroot kernel: [ 1091.811584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:241644 dql_avail:-171 free_desc:463
Jun 16 14:55:21 buildroot kernel: [ 1096.931586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:246764 dql_avail:-171 free_desc:463
Jun 16 14:55:26 buildroot kernel: [ 1102.055583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:251888 dql_avail:-171 free_desc:463
Jun 16 14:55:32 buildroot kernel: [ 1107.939580] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:257772 dql_avail:-171 free_desc:463
Jun 16 14:55:37 buildroot kernel: [ 1113.059584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:262892 dql_avail:-171 free_desc:463
Jun 16 14:55:43 buildroot kernel: [ 1118.947583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:268780 dql_avail:-171 free_desc:463
Jun 16 14:55:47 buildroot kernel: [ 1123.151573] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 16 14:55:47 buildroot kernel: [ 1123.151578] rcu: 	0-....: (1 GPs behind) idle=5b6/1/0x4000000000000004 softirq=197859/197860 fqs=30527 
Jun 16 14:55:47 buildroot kernel: [ 1123.151580] 	(t=68262 jiffies g=370297 q=37358)
Jun 16 14:55:47 buildroot kernel: [ 1123.151582] Task dump for CPU 0:
Jun 16 14:55:47 buildroot kernel: [ 1123.151584] DataPublish     R  running task        0   756    643 0x0000000a
Jun 16 14:55:47 buildroot kernel: [ 1123.151588] Call trace:
Jun 16 14:55:47 buildroot kernel: [ 1123.151594]  dump_backtrace+0x0/0x140
Jun 16 14:55:47 buildroot kernel: [ 1123.151596]  show_stack+0x14/0x20
Jun 16 14:55:47 buildroot kernel: [ 1123.151599]  sched_show_task+0x108/0x138
Jun 16 14:55:47 buildroot kernel: [ 1123.151603]  dump_cpu_task+0x40/0x50
Jun 16 14:55:47 buildroot kernel: [ 1123.151606]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 16 14:55:47 buildroot kernel: [ 1123.151608]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 16 14:55:47 buildroot kernel: [ 1123.151611]  update_process_times+0x2c/0xb8
Jun 16 14:55:47 buildroot kernel: [ 1123.151615]  tick_sched_handle.isra.0+0x30/0x48
Jun 16 14:55:47 buildroot kernel: [ 1123.151617]  tick_sched_timer+0x48/0x98
Jun 16 14:55:47 buildroot kernel: [ 1123.151619]  __hrtimer_run_queues+0x110/0x1b0
Jun 16 14:55:47 buildroot kernel: [ 1123.151621]  hrtimer_interrupt+0xe4/0x240
Jun 16 14:55:47 buildroot kernel: [ 1123.151624]  arch_timer_handler_phys+0x30/0x40
Jun 16 14:55:47 buildroot kernel: [ 1123.151627]  handle_percpu_devid_irq+0x80/0x140
Jun 16 14:55:47 buildroot kernel: [ 1123.151630]  generic_handle_irq+0x24/0x38
Jun 16 14:55:47 buildroot kernel: [ 1123.151632]  __handle_domain_irq+0x60/0xb8
Jun 16 14:55:47 buildroot kernel: [ 1123.151634]  gic_handle_irq+0x5c/0x148
Jun 16 14:55:47 buildroot kernel: [ 1123.151636]  el1_irq+0xb8/0x180
Jun 16 14:55:47 buildroot kernel: [ 1123.151637]  __do_softirq+0xa4/0x25c
Jun 16 14:55:47 buildroot kernel: [ 1123.151640]  irq_exit+0xb8/0xd8
Jun 16 14:55:47 buildroot kernel: [ 1123.151642]  __handle_domain_irq+0x64/0xb8
Jun 16 14:55:47 buildroot kernel: [ 1123.151644]  gic_handle_irq+0x5c/0x148
Jun 16 14:55:47 buildroot kernel: [ 1123.151645]  el1_irq+0xb8/0x180
Jun 16 14:55:47 buildroot kernel: [ 1123.151649]  _raw_spin_unlock_irq+0x10/0x48
Jun 16 14:55:47 buildroot kernel: [ 1123.151652]  __schedule+0x2e4/0x640
Jun 16 14:55:47 buildroot kernel: [ 1123.151654]  schedule+0x40/0xe0
Jun 16 14:55:47 buildroot kernel: [ 1123.151657]  futex_wait_queue_me+0xbc/0x138
Jun 16 14:55:47 buildroot kernel: [ 1123.151659]  futex_wait+0xe0/0x208
Jun 16 14:55:47 buildroot kernel: [ 1123.151662]  do_futex+0x190/0xc98
Jun 16 14:55:47 buildroot kernel: [ 1123.151664]  __arm64_sys_futex+0x100/0x140
Jun 16 14:55:47 buildroot kernel: [ 1123.151668]  el0_svc_common.constprop.0+0x68/0x160
Jun 16 14:55:47 buildroot kernel: [ 1123.151670]  el0_svc_handler+0x20/0x80
Jun 16 14:55:47 buildroot kernel: [ 1123.151672]  el0_svc+0x8/0x204
Jun 16 14:55:48 buildroot kernel: [ 1123.815587] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:273648 dql_avail:-171 free_desc:463
Jun 16 14:55:53 buildroot kernel: [ 1128.931583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:278764 dql_avail:-171 free_desc:463
Jun 16 14:55:58 buildroot kernel: [ 1134.055585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:283888 dql_avail:-171 free_desc:463
Jun 16 14:56:04 buildroot kernel: [ 1139.939582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:289772 dql_avail:-171 free_desc:463
Jun 16 14:56:09 buildroot kernel: [ 1145.059583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:294892 dql_avail:-171 free_desc:463
Jun 16 14:56:15 buildroot kernel: [ 1150.947583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:300780 dql_avail:-171 free_desc:463
Jun 16 14:56:20 buildroot kernel: [ 1155.815593] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:305648 dql_avail:-171 free_desc:463
Jun 16 14:56:25 buildroot kernel: [ 1160.931582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:310764 dql_avail:-171 free_desc:463
Jun 16 14:56:30 buildroot kernel: [ 1166.055589] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:315888 dql_avail:-171 free_desc:463
Jun 16 14:56:36 buildroot kernel: [ 1171.943583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:321776 dql_avail:-171 free_desc:463
Jun 16 14:56:41 buildroot kernel: [ 1177.059581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:326892 dql_avail:-171 free_desc:463
Jun 16 14:56:47 buildroot kernel: [ 1182.947582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:332780 dql_avail:-171 free_desc:463
Jun 16 14:56:50 buildroot kernel: [ 1186.163575] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 16 14:56:50 buildroot kernel: [ 1186.163582] rcu: 	0-....: (1 GPs behind) idle=5b6/1/0x4000000000000004 softirq=197859/197860 fqs=37582 
Jun 16 14:56:50 buildroot kernel: [ 1186.163583] 	(t=84015 jiffies g=370297 q=45241)
Jun 16 14:56:50 buildroot kernel: [ 1186.163585] Task dump for CPU 0:
Jun 16 14:56:50 buildroot kernel: [ 1186.163587] DataPublish     R  running task        0   756    643 0x0000000a
Jun 16 14:56:50 buildroot kernel: [ 1186.163591] Call trace:
Jun 16 14:56:50 buildroot kernel: [ 1186.163597]  dump_backtrace+0x0/0x140
Jun 16 14:56:50 buildroot kernel: [ 1186.163600]  show_stack+0x14/0x20
Jun 16 14:56:50 buildroot kernel: [ 1186.163603]  sched_show_task+0x108/0x138
Jun 16 14:56:50 buildroot kernel: [ 1186.163607]  dump_cpu_task+0x40/0x50
Jun 16 14:56:50 buildroot kernel: [ 1186.163610]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 16 14:56:50 buildroot kernel: [ 1186.163612]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 16 14:56:50 buildroot kernel: [ 1186.163615]  update_process_times+0x2c/0xb8
Jun 16 14:56:50 buildroot kernel: [ 1186.163619]  tick_sched_handle.isra.0+0x30/0x48
Jun 16 14:56:50 buildroot kernel: [ 1186.163621]  tick_sched_timer+0x48/0x98
Jun 16 14:56:50 buildroot kernel: [ 1186.163623]  __hrtimer_run_queues+0x110/0x1b0
Jun 16 14:56:50 buildroot kernel: [ 1186.163625]  hrtimer_interrupt+0xe4/0x240
Jun 16 14:56:50 buildroot kernel: [ 1186.163629]  arch_timer_handler_phys+0x30/0x40
Jun 16 14:56:50 buildroot kernel: [ 1186.163632]  handle_percpu_devid_irq+0x80/0x140
Jun 16 14:56:50 buildroot kernel: [ 1186.163635]  generic_handle_irq+0x24/0x38
Jun 16 14:56:50 buildroot kernel: [ 1186.163637]  __handle_domain_irq+0x60/0xb8
Jun 16 14:56:50 buildroot kernel: [ 1186.163640]  gic_handle_irq+0x5c/0x148
Jun 16 14:56:50 buildroot kernel: [ 1186.163641]  el1_irq+0xb8/0x180
Jun 16 14:56:50 buildroot kernel: [ 1186.163643]  __do_softirq+0xa4/0x25c
Jun 16 14:56:50 buildroot kernel: [ 1186.163645]  irq_exit+0xb8/0xd8
Jun 16 14:56:50 buildroot kernel: [ 1186.163647]  __handle_domain_irq+0x64/0xb8
Jun 16 14:56:50 buildroot kernel: [ 1186.163649]  gic_handle_irq+0x5c/0x148
Jun 16 14:56:50 buildroot kernel: [ 1186.163651]  el1_irq+0xb8/0x180
Jun 16 14:56:50 buildroot kernel: [ 1186.163655]  _raw_spin_unlock_irq+0x10/0x48
Jun 16 14:56:50 buildroot kernel: [ 1186.163658]  __schedule+0x2e4/0x640
Jun 16 14:56:50 buildroot kernel: [ 1186.163660]  schedule+0x40/0xe0
Jun 16 14:56:50 buildroot kernel: [ 1186.163663]  futex_wait_queue_me+0xbc/0x138
Jun 16 14:56:50 buildroot kernel: [ 1186.163666]  futex_wait+0xe0/0x208
Jun 16 14:56:50 buildroot kernel: [ 1186.163668]  do_futex+0x190/0xc98
Jun 16 14:56:50 buildroot kernel: [ 1186.163671]  __arm64_sys_futex+0x100/0x140
Jun 16 14:56:50 buildroot kernel: [ 1186.163675]  el0_svc_common.constprop.0+0x68/0x160
Jun 16 14:56:50 buildroot kernel: [ 1186.163678]  el0_svc_handler+0x20/0x80
Jun 16 14:56:50 buildroot kernel: [ 1186.163680]  el0_svc+0x8/0x204
Jun 16 14:56:52 buildroot kernel: [ 1187.811586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:337644 dql_avail:-171 free_desc:463
Jun 16 14:56:57 buildroot kernel: [ 1192.935583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:342768 dql_avail:-171 free_desc:463
Jun 16 14:57:02 buildroot kernel: [ 1198.055582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:347888 dql_avail:-171 free_desc:463
Jun 16 14:57:08 buildroot kernel: [ 1203.943583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:353776 dql_avail:-171 free_desc:463
Jun 16 14:57:13 buildroot kernel: [ 1209.059583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:358892 dql_avail:-171 free_desc:463
Jun 16 14:57:19 buildroot kernel: [ 1214.947582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:364780 dql_avail:-171 free_desc:463
Jun 16 14:57:24 buildroot kernel: [ 1219.811582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:369644 dql_avail:-171 free_desc:463
Jun 16 14:57:29 buildroot kernel: [ 1224.931582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:374764 dql_avail:-171 free_desc:463
Jun 16 14:57:34 buildroot kernel: [ 1230.051581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:379884 dql_avail:-171 free_desc:463
Jun 16 14:57:39 buildroot kernel: [ 1234.915591] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:384748 dql_avail:-171 free_desc:463
Jun 16 14:57:44 buildroot kernel: [ 1240.039589] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:389872 dql_avail:-171 free_desc:463
Jun 16 14:57:49 buildroot kernel: [ 1244.899586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:394732 dql_avail:-171 free_desc:463
Jun 16 14:57:53 buildroot kernel: [ 1249.175574] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 16 14:57:53 buildroot kernel: [ 1249.175580] rcu: 	0-....: (1 GPs behind) idle=5b6/1/0x4000000000000004 softirq=197859/197860 fqs=44652 
Jun 16 14:57:53 buildroot kernel: [ 1249.175581] 	(t=99768 jiffies g=370297 q=51625)
Jun 16 14:57:53 buildroot kernel: [ 1249.175583] Task dump for CPU 0:
Jun 16 14:57:53 buildroot kernel: [ 1249.175585] DataPublish     R  running task        0   756    643 0x0000000a
Jun 16 14:57:53 buildroot kernel: [ 1249.175588] Call trace:
Jun 16 14:57:53 buildroot kernel: [ 1249.175595]  dump_backtrace+0x0/0x140
Jun 16 14:57:53 buildroot kernel: [ 1249.175597]  show_stack+0x14/0x20
Jun 16 14:57:53 buildroot kernel: [ 1249.175601]  sched_show_task+0x108/0x138
Jun 16 14:57:53 buildroot kernel: [ 1249.175605]  dump_cpu_task+0x40/0x50
Jun 16 14:57:53 buildroot kernel: [ 1249.175609]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 16 14:57:53 buildroot kernel: [ 1249.175611]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 16 14:57:53 buildroot kernel: [ 1249.175613]  update_process_times+0x2c/0xb8
Jun 16 14:57:53 buildroot kernel: [ 1249.175617]  tick_sched_handle.isra.0+0x30/0x48
Jun 16 14:57:53 buildroot kernel: [ 1249.175619]  tick_sched_timer+0x48/0x98
Jun 16 14:57:53 buildroot kernel: [ 1249.175621]  __hrtimer_run_queues+0x110/0x1b0
Jun 16 14:57:53 buildroot kernel: [ 1249.175623]  hrtimer_interrupt+0xe4/0x240
Jun 16 14:57:53 buildroot kernel: [ 1249.175627]  arch_timer_handler_phys+0x30/0x40
Jun 16 14:57:53 buildroot kernel: [ 1249.175630]  handle_percpu_devid_irq+0x80/0x140
Jun 16 14:57:53 buildroot kernel: [ 1249.175633]  generic_handle_irq+0x24/0x38
Jun 16 14:57:53 buildroot kernel: [ 1249.175635]  __handle_domain_irq+0x60/0xb8
Jun 16 14:57:53 buildroot kernel: [ 1249.175637]  gic_handle_irq+0x5c/0x148
Jun 16 14:57:53 buildroot kernel: [ 1249.175639]  el1_irq+0xb8/0x180
Jun 16 14:57:53 buildroot kernel: [ 1249.175641]  __do_softirq+0xa4/0x25c
Jun 16 14:57:53 buildroot kernel: [ 1249.175643]  irq_exit+0xb8/0xd8
Jun 16 14:57:53 buildroot kernel: [ 1249.175645]  __handle_domain_irq+0x64/0xb8
Jun 16 14:57:53 buildroot kernel: [ 1249.175647]  gic_handle_irq+0x5c/0x148
Jun 16 14:57:53 buildroot kernel: [ 1249.175648]  el1_irq+0xb8/0x180
Jun 16 14:57:53 buildroot kernel: [ 1249.175652]  _raw_spin_unlock_irq+0x10/0x48
Jun 16 14:57:53 buildroot kernel: [ 1249.175656]  __schedule+0x2e4/0x640
Jun 16 14:57:53 buildroot kernel: [ 1249.175658]  schedule+0x40/0xe0
Jun 16 14:57:53 buildroot kernel: [ 1249.175661]  futex_wait_queue_me+0xbc/0x138
Jun 16 14:57:53 buildroot kernel: [ 1249.175663]  futex_wait+0xe0/0x208
Jun 16 14:57:53 buildroot kernel: [ 1249.175665]  do_futex+0x190/0xc98
Jun 16 14:57:53 buildroot kernel: [ 1249.175668]  __arm64_sys_futex+0x100/0x140
Jun 16 14:57:53 buildroot kernel: [ 1249.175671]  el0_svc_common.constprop.0+0x68/0x160
Jun 16 14:57:53 buildroot kernel: [ 1249.175674]  el0_svc_handler+0x20/0x80
Jun 16 14:57:53 buildroot kernel: [ 1249.175676]  el0_svc+0x8/0x204
Jun 16 14:57:54 buildroot kernel: [ 1250.019589] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:399852 dql_avail:-171 free_desc:463
Jun 16 14:57:59 buildroot kernel: [ 1254.883582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:404716 dql_avail:-171 free_desc:463
Jun 16 14:58:04 buildroot kernel: [ 1260.007583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:409840 dql_avail:-171 free_desc:463
Jun 16 14:58:09 buildroot kernel: [ 1264.867585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:414700 dql_avail:-171 free_desc:463
Jun 16 14:58:14 buildroot kernel: [ 1269.991581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:419824 dql_avail:-171 free_desc:463
Jun 16 14:58:19 buildroot kernel: [ 1274.851585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:424684 dql_avail:-171 free_desc:463
Jun 16 14:58:24 buildroot kernel: [ 1279.971584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:429804 dql_avail:-171 free_desc:463
Jun 16 14:58:29 buildroot kernel: [ 1284.835582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:434668 dql_avail:-171 free_desc:463
Jun 16 14:58:34 buildroot kernel: [ 1289.955587] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:439788 dql_avail:-171 free_desc:463
Jun 16 14:58:39 buildroot kernel: [ 1294.819584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:444652 dql_avail:-171 free_desc:463
Jun 16 14:58:44 buildroot kernel: [ 1299.939582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:449772 dql_avail:-171 free_desc:463
Jun 16 14:58:49 buildroot kernel: [ 1305.059582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:454892 dql_avail:-171 free_desc:463
Jun 16 14:58:55 buildroot kernel: [ 1310.951582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:460784 dql_avail:-171 free_desc:463
Jun 16 14:58:56 buildroot kernel: [ 1312.187572] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 16 14:58:56 buildroot kernel: [ 1312.187578] rcu: 	0-....: (1 GPs behind) idle=5b6/1/0x4000000000000004 softirq=197859/197860 fqs=51671 
Jun 16 14:58:56 buildroot kernel: [ 1312.187580] 	(t=115521 jiffies g=370297 q=55654)
Jun 16 14:58:56 buildroot kernel: [ 1312.187582] Task dump for CPU 0:
Jun 16 14:58:56 buildroot kernel: [ 1312.187583] DataPublish     R  running task        0   756    643 0x0000000a
Jun 16 14:58:56 buildroot kernel: [ 1312.187587] Call trace:
Jun 16 14:58:56 buildroot kernel: [ 1312.187593]  dump_backtrace+0x0/0x140
Jun 16 14:58:56 buildroot kernel: [ 1312.187596]  show_stack+0x14/0x20
Jun 16 14:58:56 buildroot kernel: [ 1312.187599]  sched_show_task+0x108/0x138
Jun 16 14:58:56 buildroot kernel: [ 1312.187602]  dump_cpu_task+0x40/0x50
Jun 16 14:58:56 buildroot kernel: [ 1312.187606]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 16 14:58:56 buildroot kernel: [ 1312.187608]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 16 14:58:56 buildroot kernel: [ 1312.187610]  update_process_times+0x2c/0xb8
Jun 16 14:58:56 buildroot kernel: [ 1312.187614]  tick_sched_handle.isra.0+0x30/0x48
Jun 16 14:58:56 buildroot kernel: [ 1312.187616]  tick_sched_timer+0x48/0x98
Jun 16 14:58:56 buildroot kernel: [ 1312.187618]  __hrtimer_run_queues+0x110/0x1b0
Jun 16 14:58:56 buildroot kernel: [ 1312.187620]  hrtimer_interrupt+0xe4/0x240
Jun 16 14:58:56 buildroot kernel: [ 1312.187624]  arch_timer_handler_phys+0x30/0x40
Jun 16 14:58:56 buildroot kernel: [ 1312.187628]  handle_percpu_devid_irq+0x80/0x140
Jun 16 14:58:56 buildroot kernel: [ 1312.187630]  generic_handle_irq+0x24/0x38
Jun 16 14:58:56 buildroot kernel: [ 1312.187632]  __handle_domain_irq+0x60/0xb8
Jun 16 14:58:56 buildroot kernel: [ 1312.187634]  gic_handle_irq+0x5c/0x148
Jun 16 14:58:56 buildroot kernel: [ 1312.187636]  el1_irq+0xb8/0x180
Jun 16 14:58:56 buildroot kernel: [ 1312.187638]  __do_softirq+0xa4/0x25c
Jun 16 14:58:56 buildroot kernel: [ 1312.187640]  irq_exit+0xb8/0xd8
Jun 16 14:58:56 buildroot kernel: [ 1312.187642]  __handle_domain_irq+0x64/0xb8
Jun 16 14:58:56 buildroot kernel: [ 1312.187644]  gic_handle_irq+0x5c/0x148
Jun 16 14:58:56 buildroot kernel: [ 1312.187646]  el1_irq+0xb8/0x180
Jun 16 14:58:56 buildroot kernel: [ 1312.187650]  _raw_spin_unlock_irq+0x10/0x48
Jun 16 14:58:56 buildroot kernel: [ 1312.187653]  __schedule+0x2e4/0x640
Jun 16 14:58:56 buildroot kernel: [ 1312.187655]  schedule+0x40/0xe0
Jun 16 14:58:56 buildroot kernel: [ 1312.187657]  futex_wait_queue_me+0xbc/0x138
Jun 16 14:58:56 buildroot kernel: [ 1312.187660]  futex_wait+0xe0/0x208
Jun 16 14:58:56 buildroot kernel: [ 1312.187662]  do_futex+0x190/0xc98
Jun 16 14:58:56 buildroot kernel: [ 1312.187665]  __arm64_sys_futex+0x100/0x140
Jun 16 14:58:56 buildroot kernel: [ 1312.187668]  el0_svc_common.constprop.0+0x68/0x160
Jun 16 14:58:56 buildroot kernel: [ 1312.187671]  el0_svc_handler+0x20/0x80
Jun 16 14:58:56 buildroot kernel: [ 1312.187673]  el0_svc+0x8/0x204
Jun 16 14:59:00 buildroot kernel: [ 1315.815588] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:465648 dql_avail:-171 free_desc:463
Jun 16 14:59:05 buildroot kernel: [ 1320.935582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:470768 dql_avail:-171 free_desc:463
Jun 16 14:59:10 buildroot kernel: [ 1326.055585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:475888 dql_avail:-171 free_desc:463
Jun 16 14:59:16 buildroot kernel: [ 1331.939584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:481772 dql_avail:-171 free_desc:463
Jun 16 14:59:21 buildroot kernel: [ 1337.059587] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:486892 dql_avail:-171 free_desc:463
Jun 16 14:59:27 buildroot kernel: [ 1342.951582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:492784 dql_avail:-171 free_desc:463
Jun 16 14:59:32 buildroot kernel: [ 1347.811582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:497644 dql_avail:-171 free_desc:463
Jun 16 14:59:37 buildroot kernel: [ 1352.935583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:502768 dql_avail:-171 free_desc:463
Jun 16 14:59:42 buildroot kernel: [ 1358.051587] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:507884 dql_avail:-171 free_desc:463
Jun 16 14:59:47 buildroot kernel: [ 1362.915596] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:512748 dql_avail:-171 free_desc:463
Jun 16 14:59:52 buildroot kernel: [ 1368.035585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:517868 dql_avail:-171 free_desc:463
Jun 16 14:59:57 buildroot kernel: [ 1372.903583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:522736 dql_avail:-171 free_desc:463
Jun 16 14:59:59 buildroot kernel: [ 1375.199570] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 16 14:59:59 buildroot kernel: [ 1375.199575] rcu: 	0-....: (1 GPs behind) idle=5b6/1/0x4000000000000004 softirq=197859/197860 fqs=58731 
Jun 16 14:59:59 buildroot kernel: [ 1375.199577] 	(t=131274 jiffies g=370297 q=59808)
Jun 16 14:59:59 buildroot kernel: [ 1375.199579] Task dump for CPU 0:
Jun 16 14:59:59 buildroot kernel: [ 1375.199581] DataPublish     R  running task        0   756    643 0x0000000a
Jun 16 14:59:59 buildroot kernel: [ 1375.199583] Call trace:
Jun 16 14:59:59 buildroot kernel: [ 1375.199591]  dump_backtrace+0x0/0x140
Jun 16 14:59:59 buildroot kernel: [ 1375.199593]  show_stack+0x14/0x20
Jun 16 14:59:59 buildroot kernel: [ 1375.199596]  sched_show_task+0x108/0x138
Jun 16 14:59:59 buildroot kernel: [ 1375.199599]  dump_cpu_task+0x40/0x50
Jun 16 14:59:59 buildroot kernel: [ 1375.199602]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 16 14:59:59 buildroot kernel: [ 1375.199605]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 16 14:59:59 buildroot kernel: [ 1375.199607]  update_process_times+0x2c/0xb8
Jun 16 14:59:59 buildroot kernel: [ 1375.199611]  tick_sched_handle.isra.0+0x30/0x48
Jun 16 14:59:59 buildroot kernel: [ 1375.199613]  tick_sched_timer+0x48/0x98
Jun 16 14:59:59 buildroot kernel: [ 1375.199615]  __hrtimer_run_queues+0x110/0x1b0
Jun 16 14:59:59 buildroot kernel: [ 1375.199617]  hrtimer_interrupt+0xe4/0x240
Jun 16 14:59:59 buildroot kernel: [ 1375.199621]  arch_timer_handler_phys+0x30/0x40
Jun 16 14:59:59 buildroot kernel: [ 1375.199623]  handle_percpu_devid_irq+0x80/0x140
Jun 16 14:59:59 buildroot kernel: [ 1375.199625]  generic_handle_irq+0x24/0x38
Jun 16 14:59:59 buildroot kernel: [ 1375.199628]  __handle_domain_irq+0x60/0xb8
Jun 16 14:59:59 buildroot kernel: [ 1375.199630]  gic_handle_irq+0x5c/0x148
Jun 16 14:59:59 buildroot kernel: [ 1375.199632]  el1_irq+0xb8/0x180
Jun 16 14:59:59 buildroot kernel: [ 1375.199633]  __do_softirq+0xa4/0x25c
Jun 16 14:59:59 buildroot kernel: [ 1375.199635]  irq_exit+0xb8/0xd8
Jun 16 14:59:59 buildroot kernel: [ 1375.199637]  __handle_domain_irq+0x64/0xb8
Jun 16 14:59:59 buildroot kernel: [ 1375.199639]  gic_handle_irq+0x5c/0x148
Jun 16 14:59:59 buildroot kernel: [ 1375.199641]  el1_irq+0xb8/0x180
Jun 16 14:59:59 buildroot kernel: [ 1375.199645]  _raw_spin_unlock_irq+0x10/0x48
Jun 16 14:59:59 buildroot kernel: [ 1375.199648]  __schedule+0x2e4/0x640
Jun 16 14:59:59 buildroot kernel: [ 1375.199650]  schedule+0x40/0xe0
Jun 16 14:59:59 buildroot kernel: [ 1375.199653]  futex_wait_queue_me+0xbc/0x138
Jun 16 14:59:59 buildroot kernel: [ 1375.199655]  futex_wait+0xe0/0x208
Jun 16 14:59:59 buildroot kernel: [ 1375.199658]  do_futex+0x190/0xc98
Jun 16 14:59:59 buildroot kernel: [ 1375.199660]  __arm64_sys_futex+0x100/0x140
Jun 16 14:59:59 buildroot kernel: [ 1375.199664]  el0_svc_common.constprop.0+0x68/0x160
Jun 16 14:59:59 buildroot kernel: [ 1375.199667]  el0_svc_handler+0x20/0x80
Jun 16 14:59:59 buildroot kernel: [ 1375.199669]  el0_svc+0x8/0x204
Jun 16 15:00:02 buildroot kernel: [ 1378.023582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:527856 dql_avail:-171 free_desc:463
Jun 16 15:00:07 buildroot kernel: [ 1382.887584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:532720 dql_avail:-171 free_desc:463
Jun 16 15:00:12 buildroot kernel: [ 1388.003583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:537836 dql_avail:-171 free_desc:463
Jun 16 15:00:17 buildroot kernel: [ 1392.867584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:542700 dql_avail:-171 free_desc:463
Jun 16 15:00:22 buildroot kernel: [ 1397.987583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:547820 dql_avail:-171 free_desc:463
Jun 16 15:00:27 buildroot kernel: [ 1402.851584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:552684 dql_avail:-171 free_desc:463
Jun 16 15:00:32 buildroot kernel: [ 1407.971583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:557804 dql_avail:-171 free_desc:463
Jun 16 15:00:37 buildroot kernel: [ 1412.835582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:562668 dql_avail:-171 free_desc:463
Jun 16 15:00:42 buildroot kernel: [ 1417.959589] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:567792 dql_avail:-171 free_desc:463
Jun 16 15:00:47 buildroot kernel: [ 1422.819587] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:572652 dql_avail:-171 free_desc:463
Jun 16 15:00:52 buildroot kernel: [ 1427.939583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:577772 dql_avail:-171 free_desc:463
Jun 16 15:00:57 buildroot kernel: [ 1433.063583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:582896 dql_avail:-171 free_desc:463
Jun 16 15:01:02 buildroot kernel: [ 1438.211573] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 16 15:01:02 buildroot kernel: [ 1438.211580] rcu: 	0-....: (1 GPs behind) idle=5b6/1/0x4000000000000004 softirq=197859/197860 fqs=65816 
Jun 16 15:01:02 buildroot kernel: [ 1438.211582] 	(t=147027 jiffies g=370297 q=63828)
Jun 16 15:01:02 buildroot kernel: [ 1438.211584] Task dump for CPU 0:
Jun 16 15:01:02 buildroot kernel: [ 1438.211586] DataPublish     R  running task        0   756    643 0x0000000a
Jun 16 15:01:02 buildroot kernel: [ 1438.211589] Call trace:
Jun 16 15:01:02 buildroot kernel: [ 1438.211596]  dump_backtrace+0x0/0x140
Jun 16 15:01:02 buildroot kernel: [ 1438.211598]  show_stack+0x14/0x20
Jun 16 15:01:02 buildroot kernel: [ 1438.211601]  sched_show_task+0x108/0x138
Jun 16 15:01:02 buildroot kernel: [ 1438.211604]  dump_cpu_task+0x40/0x50
Jun 16 15:01:02 buildroot kernel: [ 1438.211608]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 16 15:01:02 buildroot kernel: [ 1438.211610]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 16 15:01:02 buildroot kernel: [ 1438.211612]  update_process_times+0x2c/0xb8
Jun 16 15:01:02 buildroot kernel: [ 1438.211616]  tick_sched_handle.isra.0+0x30/0x48
Jun 16 15:01:02 buildroot kernel: [ 1438.211618]  tick_sched_timer+0x48/0x98
Jun 16 15:01:02 buildroot kernel: [ 1438.211620]  __hrtimer_run_queues+0x110/0x1b0
Jun 16 15:01:02 buildroot kernel: [ 1438.211622]  hrtimer_interrupt+0xe4/0x240
Jun 16 15:01:02 buildroot kernel: [ 1438.211626]  arch_timer_handler_phys+0x30/0x40
Jun 16 15:01:02 buildroot kernel: [ 1438.211629]  handle_percpu_devid_irq+0x80/0x140
Jun 16 15:01:02 buildroot kernel: [ 1438.211632]  generic_handle_irq+0x24/0x38
Jun 16 15:01:02 buildroot kernel: [ 1438.211634]  __handle_domain_irq+0x60/0xb8
Jun 16 15:01:02 buildroot kernel: [ 1438.211636]  gic_handle_irq+0x5c/0x148
Jun 16 15:01:02 buildroot kernel: [ 1438.211638]  el1_irq+0xb8/0x180
Jun 16 15:01:02 buildroot kernel: [ 1438.211640]  __do_softirq+0xa4/0x25c
Jun 16 15:01:02 buildroot kernel: [ 1438.211642]  irq_exit+0xb8/0xd8
Jun 16 15:01:02 buildroot kernel: [ 1438.211644]  __handle_domain_irq+0x64/0xb8
Jun 16 15:01:02 buildroot kernel: [ 1438.211646]  gic_handle_irq+0x5c/0x148
Jun 16 15:01:02 buildroot kernel: [ 1438.211647]  el1_irq+0xb8/0x180
Jun 16 15:01:02 buildroot kernel: [ 1438.211651]  _raw_spin_unlock_irq+0x10/0x48
Jun 16 15:01:02 buildroot kernel: [ 1438.211654]  __schedule+0x2e4/0x640
Jun 16 15:01:02 buildroot kernel: [ 1438.211656]  schedule+0x40/0xe0
Jun 16 15:01:02 buildroot kernel: [ 1438.211659]  futex_wait_queue_me+0xbc/0x138
Jun 16 15:01:02 buildroot kernel: [ 1438.211661]  futex_wait+0xe0/0x208
Jun 16 15:01:02 buildroot kernel: [ 1438.211664]  do_futex+0x190/0xc98
Jun 16 15:01:02 buildroot kernel: [ 1438.211666]  __arm64_sys_futex+0x100/0x140
Jun 16 15:01:02 buildroot kernel: [ 1438.211670]  el0_svc_common.constprop.0+0x68/0x160
Jun 16 15:01:02 buildroot kernel: [ 1438.211672]  el0_svc_handler+0x20/0x80
Jun 16 15:01:02 buildroot kernel: [ 1438.211674]  el0_svc+0x8/0x204
Jun 16 15:01:03 buildroot kernel: [ 1438.951587] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:588784 dql_avail:-171 free_desc:463
Jun 16 15:01:08 buildroot kernel: [ 1443.815589] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:593648 dql_avail:-171 free_desc:463
Jun 16 15:01:13 buildroot kernel: [ 1448.931587] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:598764 dql_avail:-171 free_desc:463
Jun 16 15:01:18 buildroot kernel: [ 1454.051589] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:603884 dql_avail:-171 free_desc:463
Jun 16 15:01:23 buildroot kernel: [ 1458.915588] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:608748 dql_avail:-171 free_desc:463
Jun 16 15:01:28 buildroot kernel: [ 1464.039582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:613872 dql_avail:-171 free_desc:463
Jun 16 15:01:33 buildroot kernel: [ 1468.899583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:618732 dql_avail:-171 free_desc:463
Jun 16 15:01:38 buildroot kernel: [ 1474.023583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:623856 dql_avail:-171 free_desc:463
Jun 16 15:01:43 buildroot kernel: [ 1478.883582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:628716 dql_avail:-171 free_desc:463
Jun 16 15:01:48 buildroot kernel: [ 1484.003583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:633836 dql_avail:-171 free_desc:463
Jun 16 15:01:53 buildroot kernel: [ 1488.867584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:638700 dql_avail:-171 free_desc:463
Jun 16 15:01:58 buildroot kernel: [ 1493.987584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:643820 dql_avail:-171 free_desc:463
Jun 16 15:02:03 buildroot kernel: [ 1498.851582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:648684 dql_avail:-171 free_desc:463
Jun 16 15:02:05 buildroot kernel: [ 1501.223572] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 16 15:02:05 buildroot kernel: [ 1501.223578] rcu: 	0-....: (1 GPs behind) idle=5b6/1/0x4000000000000004 softirq=197859/197860 fqs=72852 
Jun 16 15:02:05 buildroot kernel: [ 1501.223580] 	(t=162780 jiffies g=370297 q=72264)
Jun 16 15:02:05 buildroot kernel: [ 1501.223582] Task dump for CPU 0:
Jun 16 15:02:05 buildroot kernel: [ 1501.223584] DataPublish     R  running task        0   756    643 0x0000000a
Jun 16 15:02:05 buildroot kernel: [ 1501.223587] Call trace:
Jun 16 15:02:05 buildroot kernel: [ 1501.223593]  dump_backtrace+0x0/0x140
Jun 16 15:02:05 buildroot kernel: [ 1501.223596]  show_stack+0x14/0x20
Jun 16 15:02:05 buildroot kernel: [ 1501.223599]  sched_show_task+0x108/0x138
Jun 16 15:02:05 buildroot kernel: [ 1501.223603]  dump_cpu_task+0x40/0x50
Jun 16 15:02:05 buildroot kernel: [ 1501.223606]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 16 15:02:05 buildroot kernel: [ 1501.223608]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 16 15:02:05 buildroot kernel: [ 1501.223611]  update_process_times+0x2c/0xb8
Jun 16 15:02:05 buildroot kernel: [ 1501.223615]  tick_sched_handle.isra.0+0x30/0x48
Jun 16 15:02:05 buildroot kernel: [ 1501.223617]  tick_sched_timer+0x48/0x98
Jun 16 15:02:05 buildroot kernel: [ 1501.223619]  __hrtimer_run_queues+0x110/0x1b0
Jun 16 15:02:05 buildroot kernel: [ 1501.223621]  hrtimer_interrupt+0xe4/0x240
Jun 16 15:02:05 buildroot kernel: [ 1501.223624]  arch_timer_handler_phys+0x30/0x40
Jun 16 15:02:05 buildroot kernel: [ 1501.223627]  handle_percpu_devid_irq+0x80/0x140
Jun 16 15:02:05 buildroot kernel: [ 1501.223629]  generic_handle_irq+0x24/0x38
Jun 16 15:02:05 buildroot kernel: [ 1501.223632]  __handle_domain_irq+0x60/0xb8
Jun 16 15:02:05 buildroot kernel: [ 1501.223634]  gic_handle_irq+0x5c/0x148
Jun 16 15:02:05 buildroot kernel: [ 1501.223636]  el1_irq+0xb8/0x180
Jun 16 15:02:05 buildroot kernel: [ 1501.223637]  __do_softirq+0xa4/0x25c
Jun 16 15:02:05 buildroot kernel: [ 1501.223640]  irq_exit+0xb8/0xd8
Jun 16 15:02:05 buildroot kernel: [ 1501.223642]  __handle_domain_irq+0x64/0xb8
Jun 16 15:02:05 buildroot kernel: [ 1501.223643]  gic_handle_irq+0x5c/0x148
Jun 16 15:02:05 buildroot kernel: [ 1501.223645]  el1_irq+0xb8/0x180
Jun 16 15:02:05 buildroot kernel: [ 1501.223649]  _raw_spin_unlock_irq+0x10/0x48
Jun 16 15:02:05 buildroot kernel: [ 1501.223652]  __schedule+0x2e4/0x640
Jun 16 15:02:05 buildroot kernel: [ 1501.223654]  schedule+0x40/0xe0
Jun 16 15:02:05 buildroot kernel: [ 1501.223657]  futex_wait_queue_me+0xbc/0x138
Jun 16 15:02:05 buildroot kernel: [ 1501.223659]  futex_wait+0xe0/0x208
Jun 16 15:02:05 buildroot kernel: [ 1501.223662]  do_futex+0x190/0xc98
Jun 16 15:02:05 buildroot kernel: [ 1501.223664]  __arm64_sys_futex+0x100/0x140
Jun 16 15:02:05 buildroot kernel: [ 1501.223668]  el0_svc_common.constprop.0+0x68/0x160
Jun 16 15:02:05 buildroot kernel: [ 1501.223670]  el0_svc_handler+0x20/0x80
Jun 16 15:02:05 buildroot kernel: [ 1501.223672]  el0_svc+0x8/0x204
Jun 16 15:02:08 buildroot kernel: [ 1503.971588] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:653804 dql_avail:-171 free_desc:463
Jun 16 15:02:13 buildroot kernel: [ 1508.835584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:658668 dql_avail:-171 free_desc:463
Jun 16 15:02:18 buildroot kernel: [ 1513.955583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:663788 dql_avail:-171 free_desc:463
Jun 16 15:02:23 buildroot kernel: [ 1518.819594] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:668652 dql_avail:-171 free_desc:463
Jun 16 15:02:28 buildroot kernel: [ 1523.943583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:673776 dql_avail:-171 free_desc:463
Jun 16 15:02:33 buildroot kernel: [ 1529.059582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:678892 dql_avail:-171 free_desc:463
Jun 16 15:02:39 buildroot kernel: [ 1534.947584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:684780 dql_avail:-171 free_desc:463
Jun 16 15:02:44 buildroot kernel: [ 1539.815587] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:689648 dql_avail:-171 free_desc:463
Jun 16 15:02:49 buildroot kernel: [ 1544.931582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:694764 dql_avail:-171 free_desc:463
Jun 16 15:02:54 buildroot kernel: [ 1550.055582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:699888 dql_avail:-171 free_desc:463
Jun 16 15:03:00 buildroot kernel: [ 1555.943581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:705776 dql_avail:-171 free_desc:463
Jun 16 15:03:05 buildroot kernel: [ 1561.059581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:710892 dql_avail:-171 free_desc:463
Jun 16 15:03:08 buildroot kernel: [ 1564.235572] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 16 15:03:08 buildroot kernel: [ 1564.235577] rcu: 	0-....: (1 GPs behind) idle=5b6/1/0x4000000000000004 softirq=197859/197860 fqs=79915 
Jun 16 15:03:08 buildroot kernel: [ 1564.235578] 	(t=178533 jiffies g=370297 q=75410)
Jun 16 15:03:08 buildroot kernel: [ 1564.235580] Task dump for CPU 0:
Jun 16 15:03:08 buildroot kernel: [ 1564.235582] DataPublish     R  running task        0   756    643 0x0000000a
Jun 16 15:03:08 buildroot kernel: [ 1564.235585] Call trace:
Jun 16 15:03:08 buildroot kernel: [ 1564.235592]  dump_backtrace+0x0/0x140
Jun 16 15:03:08 buildroot kernel: [ 1564.235594]  show_stack+0x14/0x20
Jun 16 15:03:08 buildroot kernel: [ 1564.235597]  sched_show_task+0x108/0x138
Jun 16 15:03:08 buildroot kernel: [ 1564.235601]  dump_cpu_task+0x40/0x50
Jun 16 15:03:08 buildroot kernel: [ 1564.235605]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 16 15:03:08 buildroot kernel: [ 1564.235607]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 16 15:03:08 buildroot kernel: [ 1564.235609]  update_process_times+0x2c/0xb8
Jun 16 15:03:08 buildroot kernel: [ 1564.235613]  tick_sched_handle.isra.0+0x30/0x48
Jun 16 15:03:08 buildroot kernel: [ 1564.235615]  tick_sched_timer+0x48/0x98
Jun 16 15:03:08 buildroot kernel: [ 1564.235617]  __hrtimer_run_queues+0x110/0x1b0
Jun 16 15:03:08 buildroot kernel: [ 1564.235619]  hrtimer_interrupt+0xe4/0x240
Jun 16 15:03:08 buildroot kernel: [ 1564.235623]  arch_timer_handler_phys+0x30/0x40
Jun 16 15:03:08 buildroot kernel: [ 1564.235625]  handle_percpu_devid_irq+0x80/0x140
Jun 16 15:03:08 buildroot kernel: [ 1564.235628]  generic_handle_irq+0x24/0x38
Jun 16 15:03:08 buildroot kernel: [ 1564.235630]  __handle_domain_irq+0x60/0xb8
Jun 16 15:03:08 buildroot kernel: [ 1564.235632]  gic_handle_irq+0x5c/0x148
Jun 16 15:03:08 buildroot kernel: [ 1564.235633]  el1_irq+0xb8/0x180
Jun 16 15:03:08 buildroot kernel: [ 1564.235635]  __do_softirq+0xa4/0x25c
Jun 16 15:03:08 buildroot kernel: [ 1564.235638]  irq_exit+0xb8/0xd8
Jun 16 15:03:08 buildroot kernel: [ 1564.235640]  __handle_domain_irq+0x64/0xb8
Jun 16 15:03:08 buildroot kernel: [ 1564.235641]  gic_handle_irq+0x5c/0x148
Jun 16 15:03:08 buildroot kernel: [ 1564.235643]  el1_irq+0xb8/0x180
Jun 16 15:03:08 buildroot kernel: [ 1564.235647]  _raw_spin_unlock_irq+0x10/0x48
Jun 16 15:03:08 buildroot kernel: [ 1564.235650]  __schedule+0x2e4/0x640
Jun 16 15:03:08 buildroot kernel: [ 1564.235653]  schedule+0x40/0xe0
Jun 16 15:03:08 buildroot kernel: [ 1564.235655]  futex_wait_queue_me+0xbc/0x138
Jun 16 15:03:08 buildroot kernel: [ 1564.235658]  futex_wait+0xe0/0x208
Jun 16 15:03:08 buildroot kernel: [ 1564.235660]  do_futex+0x190/0xc98
Jun 16 15:03:08 buildroot kernel: [ 1564.235663]  __arm64_sys_futex+0x100/0x140
Jun 16 15:03:08 buildroot kernel: [ 1564.235666]  el0_svc_common.constprop.0+0x68/0x160
Jun 16 15:03:08 buildroot kernel: [ 1564.235669]  el0_svc_handler+0x20/0x80
Jun 16 15:03:08 buildroot kernel: [ 1564.235671]  el0_svc+0x8/0x204
Jun 16 15:03:11 buildroot kernel: [ 1566.947591] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:716780 dql_avail:-171 free_desc:463
Jun 16 15:03:16 buildroot kernel: [ 1571.811583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:721644 dql_avail:-171 free_desc:463
Jun 16 15:03:21 buildroot kernel: [ 1576.931585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:726764 dql_avail:-171 free_desc:463
Jun 16 15:03:26 buildroot kernel: [ 1582.055583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:731888 dql_avail:-171 free_desc:463
Jun 16 15:03:32 buildroot kernel: [ 1587.943582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:737776 dql_avail:-171 free_desc:463
Jun 16 15:03:37 buildroot kernel: [ 1593.059582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:742892 dql_avail:-171 free_desc:463
Jun 16 15:08:46 buildroot kernel: [ 1902.051591] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5184 dql_avail:-177 free_desc:376
Jun 16 15:08:51 buildroot kernel: [ 1906.919586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10052 dql_avail:-177 free_desc:376
Jun 16 15:08:56 buildroot kernel: [ 1912.035582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15168 dql_avail:-177 free_desc:376
Jun 16 15:09:01 buildroot kernel: [ 1916.903591] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:20036 dql_avail:-177 free_desc:376
Jun 16 15:09:01 buildroot kernel: [ 1917.475574] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 16 15:09:01 buildroot kernel: [ 1917.475581] rcu: 	0-...!: (5250 ticks this GP) idle=26e/1/0x4000000000000004 softirq=256795/256795 fqs=0 
Jun 16 15:09:01 buildroot kernel: [ 1917.475583] 	(t=5250 jiffies g=485433 q=5315)
Jun 16 15:09:01 buildroot kernel: [ 1917.475587] rcu: rcu_preempt kthread starved for 5250 jiffies! g485433 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
Jun 16 15:09:01 buildroot kernel: [ 1917.475588] rcu: RCU grace-period kthread stack dump:
Jun 16 15:09:01 buildroot kernel: [ 1917.475590] rcu_preempt     I    0    10      2 0x00000028
Jun 16 15:09:01 buildroot kernel: [ 1917.475594] Call trace:
Jun 16 15:09:01 buildroot kernel: [ 1917.475603]  __switch_to+0x100/0x1c0
Jun 16 15:09:01 buildroot kernel: [ 1917.475609]  __schedule+0x2e0/0x640
Jun 16 15:09:01 buildroot kernel: [ 1917.475612]  schedule+0x40/0xe0
Jun 16 15:09:01 buildroot kernel: [ 1917.475614]  schedule_timeout+0x144/0x290
Jun 16 15:09:01 buildroot kernel: [ 1917.475617]  rcu_gp_kthread+0x480/0x8b8
Jun 16 15:09:01 buildroot kernel: [ 1917.475620]  kthread+0x138/0x158
Jun 16 15:09:01 buildroot kernel: [ 1917.475623]  ret_from_fork+0x10/0x1c
Jun 16 15:09:01 buildroot kernel: [ 1917.475627] Task dump for CPU 0:
Jun 16 15:09:01 buildroot kernel: [ 1917.475629] RtspServer      R  running task        0  3215      1 0x00000002
Jun 16 15:09:01 buildroot kernel: [ 1917.475632] Call trace:
Jun 16 15:09:01 buildroot kernel: [ 1917.475634]  dump_backtrace+0x0/0x140
Jun 16 15:09:01 buildroot kernel: [ 1917.475636]  show_stack+0x14/0x20
Jun 16 15:09:01 buildroot kernel: [ 1917.475638]  sched_show_task+0x108/0x138
Jun 16 15:09:01 buildroot kernel: [ 1917.475641]  dump_cpu_task+0x40/0x50
Jun 16 15:09:01 buildroot kernel: [ 1917.475643]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 16 15:09:01 buildroot kernel: [ 1917.475645]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 16 15:09:01 buildroot kernel: [ 1917.475648]  update_process_times+0x2c/0xb8
Jun 16 15:09:01 buildroot kernel: [ 1917.475652]  tick_sched_handle.isra.0+0x30/0x48
Jun 16 15:09:01 buildroot kernel: [ 1917.475654]  tick_sched_timer+0x48/0x98
Jun 16 15:09:01 buildroot kernel: [ 1917.475656]  __hrtimer_run_queues+0x110/0x1b0
Jun 16 15:09:01 buildroot kernel: [ 1917.475658]  hrtimer_interrupt+0xe4/0x240
Jun 16 15:09:01 buildroot kernel: [ 1917.475662]  arch_timer_handler_phys+0x30/0x40
Jun 16 15:09:01 buildroot kernel: [ 1917.475665]  handle_percpu_devid_irq+0x80/0x140
Jun 16 15:09:01 buildroot kernel: [ 1917.475667]  generic_handle_irq+0x24/0x38
Jun 16 15:09:01 buildroot kernel: [ 1917.475670]  __handle_domain_irq+0x60/0xb8
Jun 16 15:09:01 buildroot kernel: [ 1917.475671]  gic_handle_irq+0x5c/0x148
Jun 16 15:09:01 buildroot kernel: [ 1917.475673]  el1_irq+0xb8/0x180
Jun 16 15:09:01 buildroot kernel: [ 1917.475675]  __do_softirq+0xa4/0x25c
Jun 16 15:09:01 buildroot kernel: [ 1917.475677]  irq_exit+0xb8/0xd8
Jun 16 15:09:01 buildroot kernel: [ 1917.475679]  __handle_domain_irq+0x64/0xb8
Jun 16 15:09:01 buildroot kernel: [ 1917.475681]  gic_handle_irq+0x5c/0x148
Jun 16 15:09:01 buildroot kernel: [ 1917.475683]  el1_irq+0xb8/0x180
Jun 16 15:09:01 buildroot kernel: [ 1917.475686]  el0_svc_common.constprop.0+0x38/0x160
Jun 16 15:09:01 buildroot kernel: [ 1917.475689]  el0_svc_handler+0x20/0x80
Jun 16 15:09:01 buildroot kernel: [ 1917.475691]  el0_svc+0x8/0x204
Jun 16 15:09:06 buildroot kernel: [ 1922.019591] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:25152 dql_avail:-177 free_desc:376
Jun 16 15:09:36 buildroot kernel: [ 1951.423468] gaia_logger invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
Jun 16 15:09:36 buildroot kernel: [ 1951.423474] CPU: 0 PID: 457 Comm: gaia_logger Tainted: G        W  O      5.4.74-ACU-10.0.65.1 #4
Jun 16 15:09:36 buildroot kernel: [ 1951.423475] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jun 16 15:09:36 buildroot kernel: [ 1951.423477] Call trace:
Jun 16 15:09:36 buildroot kernel: [ 1951.423483]  dump_backtrace+0x0/0x140
Jun 16 15:09:36 buildroot kernel: [ 1951.423486]  show_stack+0x14/0x20
Jun 16 15:09:36 buildroot kernel: [ 1951.423490]  dump_stack+0xb4/0x114
Jun 16 15:09:36 buildroot kernel: [ 1951.423494]  dump_header+0x44/0x194
Jun 16 15:09:36 buildroot kernel: [ 1951.423496]  oom_kill_process+0x1d4/0x1d8
Jun 16 15:09:36 buildroot kernel: [ 1951.423499]  out_of_memory+0xd8/0x2b8
Jun 16 15:09:36 buildroot kernel: [ 1951.423502]  __alloc_pages_slowpath+0x95c/0xa00
Jun 16 15:09:36 buildroot kernel: [ 1951.423504]  __alloc_pages_nodemask+0x1dc/0x230
Jun 16 15:09:36 buildroot kernel: [ 1951.423506]  pagecache_get_page+0x15c/0x310
Jun 16 15:09:36 buildroot kernel: [ 1951.423508]  filemap_fault+0x55c/0x968
Jun 16 15:09:36 buildroot kernel: [ 1951.423512]  ext4_filemap_fault+0x30/0x8c0
Jun 16 15:09:36 buildroot kernel: [ 1951.423516]  __do_fault+0x4c/0x190
Jun 16 15:09:36 buildroot kernel: [ 1951.423517]  __handle_mm_fault+0x890/0xcd8
Jun 16 15:09:36 buildroot kernel: [ 1951.423519]  handle_mm_fault+0xdc/0x1a8
Jun 16 15:09:36 buildroot kernel: [ 1951.423522]  do_page_fault+0x130/0x458
Jun 16 15:09:36 buildroot kernel: [ 1951.423524]  do_translation_fault+0x5c/0x78
Jun 16 15:09:36 buildroot kernel: [ 1951.423526]  do_mem_abort+0x3c/0x98
Jun 16 15:09:36 buildroot kernel: [ 1951.423528]  do_el0_ia_bp_hardening+0x38/0xb8
Jun 16 15:09:36 buildroot kernel: [ 1951.423530]  el0_ia+0x18/0x1c
Jun 16 15:09:36 buildroot kernel: [ 1951.423531] Mem-Info:
Jun 16 15:09:36 buildroot kernel: [ 1951.423536] active_anon:27080 inactive_anon:918 isolated_anon:0
Jun 16 15:09:36 buildroot kernel: [ 1951.423536]  active_file:13 inactive_file:27 isolated_file:0
Jun 16 15:09:36 buildroot kernel: [ 1951.423536]  unevictable:0 dirty:0 writeback:0 unstable:0
Jun 16 15:09:36 buildroot kernel: [ 1951.423536]  slab_reclaimable:400 slab_unreclaimable:884
Jun 16 15:09:36 buildroot kernel: [ 1951.423536]  mapped:9 shmem:953 pagetables:153 bounce:0
Jun 16 15:09:36 buildroot kernel: [ 1951.423536]  free:2143 free_pcp:0 free_cma:0
Jun 16 15:09:36 buildroot kernel: [ 1951.423541] Node 0 active_anon:1733120kB inactive_anon:58752kB active_file:832kB inactive_file:1728kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:576kB dirty:0kB writeback:0kB shmem:60992kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
Jun 16 15:09:36 buildroot kernel: [ 1951.423547] DMA free:22272kB min:14144kB low:17664kB high:21184kB active_anon:240640kB inactive_anon:19328kB active_file:0kB inactive_file:896kB unevictable:0kB writepending:0kB present:663552kB managed:287552kB mlocked:0kB kernel_stack:1536kB pagetables:64kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jun 16 15:09:36 buildroot kernel: [ 1951.423548] lowmem_reserve[]: 0 3 131 131
Jun 16 15:09:36 buildroot kernel: [ 1951.423554] DMA32 free:11008kB min:3008kB low:3712kB high:4416kB active_anon:45632kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:18446744073708572672kB managed:61248kB mlocked:0kB kernel_stack:2048kB pagetables:64kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jun 16 15:09:36 buildroot kernel: [ 1951.423555] lowmem_reserve[]: 0 0 127 127
Jun 16 15:09:36 buildroot kernel: [ 1951.423561] Normal free:103872kB min:103872kB low:129792kB high:155712kB active_anon:1446848kB inactive_anon:39424kB active_file:2368kB inactive_file:3584kB unevictable:0kB writepending:0kB present:2097152kB managed:2088064kB mlocked:0kB kernel_stack:42816kB pagetables:9664kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jun 16 15:09:36 buildroot kernel: [ 1951.423562] lowmem_reserve[]: 0 0 0 0
Jun 16 15:09:36 buildroot kernel: [ 1951.423565] DMA: 4*64kB (U) 4*128kB (U) 0*256kB 1*512kB (U) 1*1024kB (U) 0*2048kB 1*4096kB (U) 0*8192kB 1*16384kB (U) 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 22784kB
Jun 16 15:09:36 buildroot kernel: [ 1951.426615] DMA32: 2*64kB (U) 1*128kB (U) 0*256kB 1*512kB (U) 0*1024kB 1*2048kB (U) 0*4096kB 1*8192kB (U) 0*16384kB 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 11008kB
Jun 16 15:09:36 buildroot kernel: [ 1951.426627] Normal: 15*64kB (U) 8*128kB (U) 2*256kB (U) 2*512kB (U) 1*1024kB (U) 1*2048kB (U) 0*4096kB 0*8192kB 0*16384kB 1*32768kB (U) 1*65536kB (U) 0*131072kB 0*262144kB 0*524288kB = 104896kB
Jun 16 15:09:36 buildroot kernel: [ 1951.426642] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
Jun 16 15:09:36 buildroot kernel: [ 1951.426644] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=16777216kB
Jun 16 15:09:36 buildroot kernel: [ 1951.426646] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
Jun 16 15:09:36 buildroot kernel: [ 1951.426647] 998 total pagecache pages
Jun 16 15:09:36 buildroot kernel: [ 1951.426649] 0 pages in swap cache
Jun 16 15:09:36 buildroot kernel: [ 1951.426651] Swap cache stats: add 0, delete 0, find 0/0
Jun 16 15:09:36 buildroot kernel: [ 1951.426652] Free swap  = 0kB
Jun 16 15:09:36 buildroot kernel: [ 1951.426654] Total swap = 0kB
Jun 16 15:09:36 buildroot kernel: [ 1951.426655] 27840 pages RAM
Jun 16 15:09:36 buildroot kernel: [ 1951.426656] 0 pages HighMem/MovableOnly
Jun 16 15:09:36 buildroot kernel: [ 1951.426657] 18446744073709541380 pages reserved
Jun 16 15:09:36 buildroot kernel: [ 1951.426658] 0 pages cma reserved
Jun 16 15:09:36 buildroot kernel: [ 1951.426659] 0 pages hwpoisoned
Jun 16 15:09:36 buildroot kernel: [ 1951.426661] Tasks state (memory values in pages):
Jun 16 15:09:36 buildroot kernel: [ 1951.426662] [  pid  ]   uid  tgid total_vm      rss pgtables_bytes swapents oom_score_adj name
Jun 16 15:09:36 buildroot kernel: [ 1951.426670] [    145]     0   145      340       47   327680        0         -1000 systemd-udevd
Jun 16 15:09:36 buildroot kernel: [ 1951.426673] [    192]  1000   192      112       23   393216        0          -900 dbus-daemon
Jun 16 15:09:36 buildroot kernel: [ 1951.426676] [    197]     0   197     3449       25   327680        0             0 rsyslogd
Jun 16 15:09:36 buildroot kernel: [ 1951.426681] [    316]     0   316      120       19   393216        0         -1000 sshd
Jun 16 15:09:36 buildroot kernel: [ 1951.426683] [    363]     0   363    18879       87   524288        0             0 ExecutionMgr
Jun 16 15:09:36 buildroot kernel: [ 1951.426686] [    416]     0   416    12450      289   458752        0             0 outer_time_sync
Jun 16 15:09:36 buildroot kernel: [ 1951.426688] [    419]     0   419     6781      255   327680        0             0 imu_service
Jun 16 15:09:36 buildroot kernel: [ 1951.426691] [    421]     0   421    19363     1060   589824        0             0 gaia_sys_servic
Jun 16 15:09:36 buildroot kernel: [ 1951.426693] [    464]     0   464       42        6   393216        0             0 flock
Jun 16 15:09:36 buildroot kernel: [ 1951.426696] [    465]     0   465       42        6   327680        0             0 flock
Jun 16 15:09:36 buildroot kernel: [ 1951.426698] [    470]     0   470       76       19   327680        0             0 app_deleter.sh
Jun 16 15:09:36 buildroot kernel: [ 1951.426701] [    471]     0   471     2056      130   393216        0             0 ipc_server
Jun 16 15:09:36 buildroot kernel: [ 1951.426703] [    485]     0   485    63584    15473   851968        0             0 eda
Jun 16 15:09:36 buildroot kernel: [ 1951.426705] [    491]     0   491      114       14   327680        0             0 bkeystore
Jun 16 15:09:36 buildroot kernel: [ 1951.426708] [    510]     0   510       70       16   393216        0             0 add_route_15.sh
Jun 16 15:09:36 buildroot kernel: [ 1951.426711] [    591]     0   591       79       21   327680        0             0 bash
Jun 16 15:09:36 buildroot kernel: [ 1951.426713] [    594]     0   594       73       16   393216        0             0 app_checker.sh
Jun 16 15:09:36 buildroot kernel: [ 1951.426716] [    607]     0   607     5156       66   458752        0             0 vsomeipd
Jun 16 15:09:36 buildroot kernel: [ 1951.426718] [    610]     0   610     5153       62   393216        0             0 vsomeipd
Jun 16 15:09:36 buildroot kernel: [ 1951.426720] [    613]     0   613     5153       61   458752        0             0 vsomeipd
Jun 16 15:09:36 buildroot kernel: [ 1951.426723] [    620]     0   620    22579      589   589824        0             0 supervisor
Jun 16 15:09:36 buildroot kernel: [ 1951.426726] [    622]     0   622    10742      108   524288        0             0 ota_manager
Jun 16 15:09:36 buildroot kernel: [ 1951.426728] [    625]     0   625     1323       13   393216        0             0 inmu_log_1.5
Jun 16 15:09:36 buildroot kernel: [ 1951.426731] [    633]     0   633    53663     6536   786432        0             0 GAdasMapService
Jun 16 15:09:36 buildroot kernel: [ 1951.426733] [    640]     0   640    22731      569   589824        0             0 GAdasMapService
Jun 16 15:09:36 buildroot kernel: [ 1951.426736] [    646]     0   646    22465      498   589824        0             0 GAdasMapService
Jun 16 15:09:36 buildroot kernel: [ 1951.426739] [    825]     0   825     1248       11   393216        0             0 vx_app_linux_ar
Jun 16 15:09:36 buildroot kernel: [ 1951.426742] [   1550]     0  1550       76       17   327680        0             0 app_deleter.sh
Jun 16 15:09:36 buildroot kernel: [ 1951.426744] [   1551]     0  1551       42        6   393216        0             0 flock
Jun 16 15:09:36 buildroot kernel: [ 1951.426747] [   3845]     0  3845       66       17   327680        0             0 agetty
Jun 16 15:09:36 buildroot kernel: [ 1951.426750] [   3871]     0  3871       54        9   327680        0             0 sleep
Jun 16 15:09:36 buildroot kernel: [ 1951.426753] [   3873]     0  3873       54        9   327680        0             0 sleep
Jun 16 15:09:36 buildroot kernel: [ 1951.426755] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/daemon_watch.service,task=eda,pid=485,uid=0
Jun 16 15:09:36 buildroot kernel: [ 1951.426983] Out of memory: Killed process 485 (eda) total-vm:4069376kB, anon-rss:990272kB, file-rss:0kB, shmem-rss:128kB, UID:0 pgtables:832kB oom_score_adj:0
Jun 16 15:09:36 buildroot kernel: [ 1951.438845] oom_reaper: reaped process 485 (eda), now anon-rss:0kB, file-rss:0kB, shmem-rss:128kB
Jun 17 10:47:30 buildroot kernel: [ 5774.051549] ------------[ cut here ]------------
Jun 17 10:47:30 buildroot kernel: [ 5774.051555] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jun 17 10:47:30 buildroot kernel: [ 5774.051585] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jun 17 10:47:30 buildroot kernel: [ 5774.051587] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core rpmsg_char usb_common virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic authenc ti_k3_dsp_remoteproc cdns3_ti sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jun 17 10:47:30 buildroot kernel: [ 5774.051611] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jun 17 10:47:30 buildroot kernel: [ 5774.051613] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jun 17 10:47:30 buildroot kernel: [ 5774.051616] pstate: 40000005 (nZcv daif -PAN -UAO)
Jun 17 10:47:30 buildroot kernel: [ 5774.051618] pc : dev_watchdog+0x2ec/0x2f8
Jun 17 10:47:30 buildroot kernel: [ 5774.051620] lr : dev_watchdog+0x2ec/0x2f8
Jun 17 10:47:30 buildroot kernel: [ 5774.051622] sp : ffff80001002fdb0
Jun 17 10:47:30 buildroot kernel: [ 5774.051623] x29: ffff80001002fdb0 x28: ffff000844615880 
Jun 17 10:47:30 buildroot kernel: [ 5774.051626] x27: 0000000000000004 x26: 0000000000000140 
Jun 17 10:47:30 buildroot kernel: [ 5774.051628] x25: 00000000ffffffff x24: 0000000000000001 
Jun 17 10:47:30 buildroot kernel: [ 5774.051630] x23: ffff0008546b741c x22: ffff0008546b7000 
Jun 17 10:47:30 buildroot kernel: [ 5774.051632] x21: ffff0008546b7440 x20: ffff800011111000 
Jun 17 10:47:30 buildroot kernel: [ 5774.051634] x19: 0000000000000000 x18: 0000000000000000 
Jun 17 10:47:30 buildroot kernel: [ 5774.051636] x17: 0000000000000000 x16: 0000000000000000 
Jun 17 10:47:30 buildroot kernel: [ 5774.051638] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jun 17 10:47:30 buildroot kernel: [ 5774.051640] x13: 0000000000000000 x12: ffff8000111e6000 
Jun 17 10:47:30 buildroot kernel: [ 5774.051642] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jun 17 10:47:30 buildroot kernel: [ 5774.051644] x9 : 0000000000000000 x8 : 0000000000000000 
Jun 17 10:47:30 buildroot kernel: [ 5774.051646] x7 : 0000000000000000 x6 : 0000000000000328 
Jun 17 10:47:30 buildroot kernel: [ 5774.051648] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jun 17 10:47:30 buildroot kernel: [ 5774.051650] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jun 17 10:47:30 buildroot kernel: [ 5774.051652] x1 : b5f650c6287ce500 x0 : 0000000000000000 
Jun 17 10:47:30 buildroot kernel: [ 5774.051654] Call trace:
Jun 17 10:47:30 buildroot kernel: [ 5774.051657]  dev_watchdog+0x2ec/0x2f8
Jun 17 10:47:30 buildroot kernel: [ 5774.051661]  call_timer_fn.isra.0+0x20/0x78
Jun 17 10:47:30 buildroot kernel: [ 5774.051663]  run_timer_softirq+0x1a0/0x408
Jun 17 10:47:30 buildroot kernel: [ 5774.051667]  __do_softirq+0x120/0x25c
Jun 17 10:47:30 buildroot kernel: [ 5774.051669]  irq_exit+0xb8/0xd8
Jun 17 10:47:30 buildroot kernel: [ 5774.051672]  __handle_domain_irq+0x64/0xb8
Jun 17 10:47:30 buildroot kernel: [ 5774.051674]  gic_handle_irq+0x5c/0x148
Jun 17 10:47:30 buildroot kernel: [ 5774.051675]  el1_irq+0xb8/0x180
Jun 17 10:47:30 buildroot kernel: [ 5774.051678]  arch_cpu_idle+0x10/0x18
Jun 17 10:47:30 buildroot kernel: [ 5774.051682]  do_idle+0xc0/0x140
Jun 17 10:47:30 buildroot kernel: [ 5774.051684]  cpu_startup_entry+0x20/0x68
Jun 17 10:47:30 buildroot kernel: [ 5774.051687]  secondary_start_kernel+0x148/0x180
Jun 17 10:47:30 buildroot kernel: [ 5774.051689] ---[ end trace 309e8250a39ea197 ]---
Jun 17 10:47:30 buildroot kernel: [ 5774.051696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:9116 dql_avail:-984 free_desc:485
Jun 17 10:47:35 buildroot kernel: [ 5778.915563] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:13980 dql_avail:-984 free_desc:485
Jun 17 10:47:40 buildroot kernel: [ 5784.035556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:19100 dql_avail:-984 free_desc:485
Jun 17 10:47:42 buildroot kernel: [ 5785.951547] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 17 10:47:42 buildroot kernel: [ 5785.951553] rcu: 	0-....: (1 GPs behind) idle=71e/1/0x4000000000000004 softirq=1271516/1271517 fqs=2341 
Jun 17 10:47:42 buildroot kernel: [ 5785.951555] 	(t=5250 jiffies g=2460729 q=4857)
Jun 17 10:47:42 buildroot kernel: [ 5785.951558] Task dump for CPU 0:
Jun 17 10:47:42 buildroot kernel: [ 5785.951559] resmon_exec     R  running task        0  1212      1 0x0000000a
Jun 17 10:47:42 buildroot kernel: [ 5785.951564] Call trace:
Jun 17 10:47:42 buildroot kernel: [ 5785.951571]  dump_backtrace+0x0/0x140
Jun 17 10:47:42 buildroot kernel: [ 5785.951573]  show_stack+0x14/0x20
Jun 17 10:47:42 buildroot kernel: [ 5785.951577]  sched_show_task+0x108/0x138
Jun 17 10:47:42 buildroot kernel: [ 5785.951580]  dump_cpu_task+0x40/0x50
Jun 17 10:47:42 buildroot kernel: [ 5785.951584]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 17 10:47:42 buildroot kernel: [ 5785.951586]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 17 10:47:42 buildroot kernel: [ 5785.951588]  update_process_times+0x2c/0xb8
Jun 17 10:47:42 buildroot kernel: [ 5785.951592]  tick_sched_handle.isra.0+0x30/0x48
Jun 17 10:47:42 buildroot kernel: [ 5785.951594]  tick_sched_timer+0x48/0x98
Jun 17 10:47:42 buildroot kernel: [ 5785.951596]  __hrtimer_run_queues+0x110/0x1b0
Jun 17 10:47:42 buildroot kernel: [ 5785.951598]  hrtimer_interrupt+0xe4/0x240
Jun 17 10:47:42 buildroot kernel: [ 5785.951602]  arch_timer_handler_phys+0x30/0x40
Jun 17 10:47:42 buildroot kernel: [ 5785.951605]  handle_percpu_devid_irq+0x80/0x140
Jun 17 10:47:42 buildroot kernel: [ 5785.951608]  generic_handle_irq+0x24/0x38
Jun 17 10:47:42 buildroot kernel: [ 5785.951610]  __handle_domain_irq+0x60/0xb8
Jun 17 10:47:42 buildroot kernel: [ 5785.951612]  gic_handle_irq+0x5c/0x148
Jun 17 10:47:42 buildroot kernel: [ 5785.951614]  el1_irq+0xb8/0x180
Jun 17 10:47:42 buildroot kernel: [ 5785.951616]  __do_softirq+0xa4/0x25c
Jun 17 10:47:42 buildroot kernel: [ 5785.951618]  irq_exit+0xb8/0xd8
Jun 17 10:47:42 buildroot kernel: [ 5785.951620]  __handle_domain_irq+0x64/0xb8
Jun 17 10:47:42 buildroot kernel: [ 5785.951622]  gic_handle_irq+0x5c/0x148
Jun 17 10:47:42 buildroot kernel: [ 5785.951624]  el1_irq+0xb8/0x180
Jun 17 10:47:42 buildroot kernel: [ 5785.951627]  _raw_spin_unlock_irq+0x10/0x48
Jun 17 10:47:42 buildroot kernel: [ 5785.951630]  __schedule+0x2e4/0x640
Jun 17 10:47:42 buildroot kernel: [ 5785.951633]  schedule+0x40/0xe0
Jun 17 10:47:42 buildroot kernel: [ 5785.951636]  futex_wait_queue_me+0xbc/0x138
Jun 17 10:47:42 buildroot kernel: [ 5785.951638]  futex_wait+0xe0/0x208
Jun 17 10:47:42 buildroot kernel: [ 5785.951641]  do_futex+0x190/0xc98
Jun 17 10:47:42 buildroot kernel: [ 5785.951643]  __arm64_sys_futex+0x100/0x140
Jun 17 10:47:42 buildroot kernel: [ 5785.951647]  el0_svc_common.constprop.0+0x68/0x160
Jun 17 10:47:42 buildroot kernel: [ 5785.951649]  el0_svc_handler+0x20/0x80
Jun 17 10:47:42 buildroot kernel: [ 5785.951651]  el0_svc+0x8/0x204
Jun 17 10:47:45 buildroot kernel: [ 5788.899557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:23964 dql_avail:-984 free_desc:485
Jun 17 10:47:50 buildroot kernel: [ 5794.023559] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:29088 dql_avail:-984 free_desc:485
Jun 17 10:47:55 buildroot kernel: [ 5798.887556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:33952 dql_avail:-984 free_desc:485
Jun 17 14:25:30 buildroot kernel: [ 2140.899576] ------------[ cut here ]------------
Jun 17 14:25:30 buildroot kernel: [ 2140.899581] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jun 17 14:25:30 buildroot kernel: [ 2140.899611] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jun 17 14:25:30 buildroot kernel: [ 2140.899613] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 rpmsg_char roles udc_core usb_common virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic authenc ti_k3_dsp_remoteproc cdns3_ti sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jun 17 14:25:30 buildroot kernel: [ 2140.899637] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jun 17 14:25:30 buildroot kernel: [ 2140.899639] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jun 17 14:25:30 buildroot kernel: [ 2140.899641] pstate: 40000005 (nZcv daif -PAN -UAO)
Jun 17 14:25:30 buildroot kernel: [ 2140.899644] pc : dev_watchdog+0x2ec/0x2f8
Jun 17 14:25:30 buildroot kernel: [ 2140.899646] lr : dev_watchdog+0x2ec/0x2f8
Jun 17 14:25:30 buildroot kernel: [ 2140.899647] sp : ffff80001002fdb0
Jun 17 14:25:30 buildroot kernel: [ 2140.899649] x29: ffff80001002fdb0 x28: ffff000846a9f080 
Jun 17 14:25:30 buildroot kernel: [ 2140.899651] x27: 0000000000000004 x26: 0000000000000140 
Jun 17 14:25:30 buildroot kernel: [ 2140.899654] x25: 00000000ffffffff x24: 0000000000000001 
Jun 17 14:25:30 buildroot kernel: [ 2140.899656] x23: ffff000853dae41c x22: ffff000853dae000 
Jun 17 14:25:30 buildroot kernel: [ 2140.899658] x21: ffff000853dae440 x20: ffff800011111000 
Jun 17 14:25:30 buildroot kernel: [ 2140.899660] x19: 0000000000000000 x18: 0000000000000000 
Jun 17 14:25:30 buildroot kernel: [ 2140.899662] x17: 0000000000000000 x16: 0000000000000000 
Jun 17 14:25:30 buildroot kernel: [ 2140.899664] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jun 17 14:25:30 buildroot kernel: [ 2140.899666] x13: 0000000000000000 x12: ffff8000111e6000 
Jun 17 14:25:30 buildroot kernel: [ 2140.899668] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jun 17 14:25:30 buildroot kernel: [ 2140.899670] x9 : 0000000000000000 x8 : 0000000000000000 
Jun 17 14:25:30 buildroot kernel: [ 2140.899672] x7 : 0000000000000000 x6 : 0000000000000347 
Jun 17 14:25:30 buildroot kernel: [ 2140.899674] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jun 17 14:25:30 buildroot kernel: [ 2140.899676] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jun 17 14:25:30 buildroot kernel: [ 2140.899678] x1 : 3c03ddbfa926df00 x0 : 0000000000000000 
Jun 17 14:25:30 buildroot kernel: [ 2140.899680] Call trace:
Jun 17 14:25:30 buildroot kernel: [ 2140.899683]  dev_watchdog+0x2ec/0x2f8
Jun 17 14:25:30 buildroot kernel: [ 2140.899687]  call_timer_fn.isra.0+0x20/0x78
Jun 17 14:25:30 buildroot kernel: [ 2140.899689]  run_timer_softirq+0x1a0/0x408
Jun 17 14:25:30 buildroot kernel: [ 2140.899691]  __do_softirq+0x120/0x25c
Jun 17 14:25:30 buildroot kernel: [ 2140.899693]  irq_exit+0xb8/0xd8
Jun 17 14:25:30 buildroot kernel: [ 2140.899696]  __handle_domain_irq+0x64/0xb8
Jun 17 14:25:30 buildroot kernel: [ 2140.899698]  gic_handle_irq+0x5c/0x148
Jun 17 14:25:30 buildroot kernel: [ 2140.899700]  el1_irq+0xb8/0x180
Jun 17 14:25:30 buildroot kernel: [ 2140.899702]  arch_cpu_idle+0x10/0x18
Jun 17 14:25:30 buildroot kernel: [ 2140.899706]  do_idle+0xc0/0x140
Jun 17 14:25:30 buildroot kernel: [ 2140.899708]  cpu_startup_entry+0x24/0x68
Jun 17 14:25:30 buildroot kernel: [ 2140.899711]  secondary_start_kernel+0x148/0x180
Jun 17 14:25:30 buildroot kernel: [ 2140.899713] ---[ end trace 70ea8354426c2d37 ]---
Jun 17 14:25:30 buildroot kernel: [ 2140.899720] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6476 dql_avail:-126 free_desc:312
Jun 17 14:25:35 buildroot kernel: [ 2146.019585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:11596 dql_avail:-126 free_desc:312
Jun 17 14:25:40 buildroot kernel: [ 2150.883589] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:16460 dql_avail:-126 free_desc:312
Jun 17 14:25:43 buildroot kernel: [ 2154.267572] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 17 14:25:43 buildroot kernel: [ 2154.267579] rcu: 	0-...!: (5250 ticks this GP) idle=002/0/0x3 softirq=444646/444646 fqs=0 
Jun 17 14:25:43 buildroot kernel: [ 2154.267581] 	(t=5250 jiffies g=872129 q=4336)
Jun 17 14:25:43 buildroot kernel: [ 2154.267584] rcu: rcu_preempt kthread starved for 5250 jiffies! g872129 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
Jun 17 14:25:43 buildroot kernel: [ 2154.267586] rcu: RCU grace-period kthread stack dump:
Jun 17 14:25:43 buildroot kernel: [ 2154.267588] rcu_preempt     I    0    10      2 0x00000028
Jun 17 14:25:43 buildroot kernel: [ 2154.267592] Call trace:
Jun 17 14:25:43 buildroot kernel: [ 2154.267602]  __switch_to+0x100/0x1c0
Jun 17 14:25:43 buildroot kernel: [ 2154.267607]  __schedule+0x2e0/0x640
Jun 17 14:25:43 buildroot kernel: [ 2154.267610]  schedule+0x40/0xe0
Jun 17 14:25:43 buildroot kernel: [ 2154.267612]  schedule_timeout+0x144/0x290
Jun 17 14:25:43 buildroot kernel: [ 2154.267616]  rcu_gp_kthread+0x480/0x8b8
Jun 17 14:25:43 buildroot kernel: [ 2154.267619]  kthread+0x138/0x158
Jun 17 14:25:43 buildroot kernel: [ 2154.267621]  ret_from_fork+0x10/0x1c
Jun 17 14:25:43 buildroot kernel: [ 2154.267626] Task dump for CPU 0:
Jun 17 14:25:43 buildroot kernel: [ 2154.267628] swapper/0       R  running task        0     0      0 0x0000002a
Jun 17 14:25:43 buildroot kernel: [ 2154.267631] Call trace:
Jun 17 14:25:43 buildroot kernel: [ 2154.267632]  dump_backtrace+0x0/0x140
Jun 17 14:25:43 buildroot kernel: [ 2154.267634]  show_stack+0x14/0x20
Jun 17 14:25:43 buildroot kernel: [ 2154.267637]  sched_show_task+0x108/0x138
Jun 17 14:25:43 buildroot kernel: [ 2154.267639]  dump_cpu_task+0x40/0x50
Jun 17 14:25:43 buildroot kernel: [ 2154.267642]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 17 14:25:43 buildroot kernel: [ 2154.267644]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 17 14:25:43 buildroot kernel: [ 2154.267646]  update_process_times+0x2c/0xb8
Jun 17 14:25:43 buildroot kernel: [ 2154.267650]  tick_sched_handle.isra.0+0x30/0x48
Jun 17 14:25:43 buildroot kernel: [ 2154.267652]  tick_sched_timer+0x48/0x98
Jun 17 14:25:43 buildroot kernel: [ 2154.267654]  __hrtimer_run_queues+0x110/0x1b0
Jun 17 14:25:43 buildroot kernel: [ 2154.267656]  hrtimer_interrupt+0xe4/0x240
Jun 17 14:25:43 buildroot kernel: [ 2154.267660]  arch_timer_handler_phys+0x30/0x40
Jun 17 14:25:43 buildroot kernel: [ 2154.267663]  handle_percpu_devid_irq+0x80/0x140
Jun 17 14:25:43 buildroot kernel: [ 2154.267666]  generic_handle_irq+0x24/0x38
Jun 17 14:25:43 buildroot kernel: [ 2154.267668]  __handle_domain_irq+0x60/0xb8
Jun 17 14:25:43 buildroot kernel: [ 2154.267670]  gic_handle_irq+0x5c/0x148
Jun 17 14:25:43 buildroot kernel: [ 2154.267671]  el1_irq+0xb8/0x180
Jun 17 14:25:43 buildroot kernel: [ 2154.267673]  __do_softirq+0xa4/0x25c
Jun 17 14:25:43 buildroot kernel: [ 2154.267675]  irq_exit+0xb8/0xd8
Jun 17 14:25:43 buildroot kernel: [ 2154.267678]  __handle_domain_irq+0x64/0xb8
Jun 17 14:25:43 buildroot kernel: [ 2154.267679]  gic_handle_irq+0x5c/0x148
Jun 17 14:25:43 buildroot kernel: [ 2154.267681]  el1_irq+0xb8/0x180
Jun 17 14:25:43 buildroot kernel: [ 2154.267683]  arch_cpu_idle+0x10/0x18
Jun 17 14:25:43 buildroot kernel: [ 2154.267686]  do_idle+0xc0/0x140
Jun 17 14:25:43 buildroot kernel: [ 2154.267688]  cpu_startup_entry+0x20/0x68
Jun 17 14:25:43 buildroot kernel: [ 2154.267691]  rest_init+0xd0/0xdc
Jun 17 14:25:43 buildroot kernel: [ 2154.267695]  arch_call_rest_init+0xc/0x14
Jun 17 14:25:43 buildroot kernel: [ 2154.267697]  start_kernel+0x408/0x43c
Jun 17 14:25:45 buildroot kernel: [ 2156.003582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:21580 dql_avail:-126 free_desc:312
Jun 17 14:25:50 buildroot kernel: [ 2160.867584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:26444 dql_avail:-126 free_desc:312
Jun 17 14:25:55 buildroot kernel: [ 2165.987588] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:31564 dql_avail:-126 free_desc:312
Jun 17 14:26:00 buildroot kernel: [ 2170.851584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:36428 dql_avail:-126 free_desc:312
Jun 17 14:26:05 buildroot kernel: [ 2175.971586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:41548 dql_avail:-126 free_desc:312
Jun 17 14:26:10 buildroot kernel: [ 2180.835585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:46412 dql_avail:-126 free_desc:312
Jun 17 14:26:15 buildroot kernel: [ 2185.955584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:51532 dql_avail:-126 free_desc:312
Jun 17 14:26:20 buildroot kernel: [ 2190.819581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:56396 dql_avail:-126 free_desc:312
Jun 17 14:26:25 buildroot kernel: [ 2195.939583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:61516 dql_avail:-126 free_desc:312
Jun 17 14:27:51 buildroot kernel: [ 2281.955584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6968 dql_avail:-203 free_desc:459
Jun 17 14:27:56 buildroot kernel: [ 2286.819582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:11832 dql_avail:-203 free_desc:459
Jun 18 10:27:09 buildroot kernel: [ 9491.943514] ------------[ cut here ]------------
Jun 18 10:27:09 buildroot kernel: [ 9491.943519] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jun 18 10:27:09 buildroot kernel: [ 9491.943548] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jun 18 10:27:09 buildroot kernel: [ 9491.943549] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core rpmsg_char usb_common virtio_rpmsg_bus crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic cdns3_ti authenc ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jun 18 10:27:09 buildroot kernel: [ 9491.943573] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jun 18 10:27:09 buildroot kernel: [ 9491.943575] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jun 18 10:27:09 buildroot kernel: [ 9491.943577] pstate: 40000005 (nZcv daif -PAN -UAO)
Jun 18 10:27:09 buildroot kernel: [ 9491.943580] pc : dev_watchdog+0x2ec/0x2f8
Jun 18 10:27:09 buildroot kernel: [ 9491.943582] lr : dev_watchdog+0x2ec/0x2f8
Jun 18 10:27:09 buildroot kernel: [ 9491.943583] sp : ffff80001002fdb0
Jun 18 10:27:09 buildroot kernel: [ 9491.943585] x29: ffff80001002fdb0 x28: ffff0008466ef080 
Jun 18 10:27:09 buildroot kernel: [ 9491.943587] x27: 0000000000000004 x26: 0000000000000140 
Jun 18 10:27:09 buildroot kernel: [ 9491.943590] x25: 00000000ffffffff x24: 0000000000000001 
Jun 18 10:27:09 buildroot kernel: [ 9491.943592] x23: ffff00084cbaa41c x22: ffff00084cbaa000 
Jun 18 10:27:09 buildroot kernel: [ 9491.943595] x21: ffff00084cbaa440 x20: ffff800011111000 
Jun 18 10:27:09 buildroot kernel: [ 9491.943597] x19: 0000000000000000 x18: 0000000000000000 
Jun 18 10:27:09 buildroot kernel: [ 9491.943599] x17: 0000000000000000 x16: 0000000000000000 
Jun 18 10:27:09 buildroot kernel: [ 9491.943601] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jun 18 10:27:09 buildroot kernel: [ 9491.943603] x13: 0000000000000000 x12: ffff8000111e6000 
Jun 18 10:27:09 buildroot kernel: [ 9491.943605] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jun 18 10:27:09 buildroot kernel: [ 9491.943607] x9 : 0000000000000000 x8 : 0000000000000000 
Jun 18 10:27:09 buildroot kernel: [ 9491.943609] x7 : 0000000000000000 x6 : 00000000000002fb 
Jun 18 10:27:09 buildroot kernel: [ 9491.943611] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jun 18 10:27:09 buildroot kernel: [ 9491.943613] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jun 18 10:27:09 buildroot kernel: [ 9491.943615] x1 : 54fefac5976a2400 x0 : 0000000000000000 
Jun 18 10:27:09 buildroot kernel: [ 9491.943617] Call trace:
Jun 18 10:27:09 buildroot kernel: [ 9491.943620]  dev_watchdog+0x2ec/0x2f8
Jun 18 10:27:09 buildroot kernel: [ 9491.943624]  call_timer_fn.isra.0+0x20/0x78
Jun 18 10:27:09 buildroot kernel: [ 9491.943626]  run_timer_softirq+0x1a0/0x408
Jun 18 10:27:09 buildroot kernel: [ 9491.943629]  __do_softirq+0x120/0x25c
Jun 18 10:27:09 buildroot kernel: [ 9491.943631]  irq_exit+0xb8/0xd8
Jun 18 10:27:09 buildroot kernel: [ 9491.943635]  __handle_domain_irq+0x64/0xb8
Jun 18 10:27:09 buildroot kernel: [ 9491.943636]  gic_handle_irq+0x5c/0x148
Jun 18 10:27:09 buildroot kernel: [ 9491.943638]  el1_irq+0xb8/0x180
Jun 18 10:27:09 buildroot kernel: [ 9491.943641]  arch_cpu_idle+0x10/0x18
Jun 18 10:27:09 buildroot kernel: [ 9491.943644]  do_idle+0xc0/0x140
Jun 18 10:27:09 buildroot kernel: [ 9491.943646]  cpu_startup_entry+0x24/0x68
Jun 18 10:27:09 buildroot kernel: [ 9491.943649]  secondary_start_kernel+0x148/0x180
Jun 18 10:27:09 buildroot kernel: [ 9491.943651] ---[ end trace 78586992d8720811 ]---
Jun 18 10:27:09 buildroot kernel: [ 9491.943664] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:9464 dql_avail:-969 free_desc:482
Jun 18 10:27:14 buildroot kernel: [ 9497.063524] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:14584 dql_avail:-969 free_desc:482
Jun 18 10:27:20 buildroot kernel: [ 9502.947522] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:20468 dql_avail:-969 free_desc:482
Jun 18 10:27:20 buildroot kernel: [ 9503.435513] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 18 10:27:20 buildroot kernel: [ 9503.435520] rcu: 	0-....: (5249 ticks this GP) idle=70a/1/0x4000000000000004 softirq=2123996/2123996 fqs=2331 
Jun 18 10:27:20 buildroot kernel: [ 9503.435523] 	(t=5250 jiffies g=4106889 q=5332)
Jun 18 10:27:20 buildroot kernel: [ 9503.435525] Task dump for CPU 0:
Jun 18 10:27:20 buildroot kernel: [ 9503.435527] swapper/0       R  running task        0     0      0 0x0000002a
Jun 18 10:27:20 buildroot kernel: [ 9503.435531] Call trace:
Jun 18 10:27:20 buildroot kernel: [ 9503.435537]  dump_backtrace+0x0/0x140
Jun 18 10:27:20 buildroot kernel: [ 9503.435540]  show_stack+0x14/0x20
Jun 18 10:27:20 buildroot kernel: [ 9503.435544]  sched_show_task+0x108/0x138
Jun 18 10:27:20 buildroot kernel: [ 9503.435547]  dump_cpu_task+0x40/0x50
Jun 18 10:27:20 buildroot kernel: [ 9503.435550]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 18 10:27:20 buildroot kernel: [ 9503.435552]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 18 10:27:20 buildroot kernel: [ 9503.435555]  update_process_times+0x2c/0xb8
Jun 18 10:27:20 buildroot kernel: [ 9503.435559]  tick_sched_handle.isra.0+0x30/0x48
Jun 18 10:27:20 buildroot kernel: [ 9503.435561]  tick_sched_timer+0x48/0x98
Jun 18 10:27:20 buildroot kernel: [ 9503.435563]  __hrtimer_run_queues+0x110/0x1b0
Jun 18 10:27:20 buildroot kernel: [ 9503.435565]  hrtimer_interrupt+0xe4/0x240
Jun 18 10:27:20 buildroot kernel: [ 9503.435569]  arch_timer_handler_phys+0x30/0x40
Jun 18 10:27:20 buildroot kernel: [ 9503.435572]  handle_percpu_devid_irq+0x80/0x140
Jun 18 10:27:20 buildroot kernel: [ 9503.435575]  generic_handle_irq+0x24/0x38
Jun 18 10:27:20 buildroot kernel: [ 9503.435577]  __handle_domain_irq+0x60/0xb8
Jun 18 10:27:20 buildroot kernel: [ 9503.435579]  gic_handle_irq+0x5c/0x148
Jun 18 10:27:20 buildroot kernel: [ 9503.435581]  el1_irq+0xb8/0x180
Jun 18 10:27:20 buildroot kernel: [ 9503.435582]  __do_softirq+0xa4/0x25c
Jun 18 10:27:20 buildroot kernel: [ 9503.435585]  irq_exit+0xb8/0xd8
Jun 18 10:27:20 buildroot kernel: [ 9503.435587]  __handle_domain_irq+0x64/0xb8
Jun 18 10:27:20 buildroot kernel: [ 9503.435589]  gic_handle_irq+0x5c/0x148
Jun 18 10:27:20 buildroot kernel: [ 9503.435590]  el1_irq+0xb8/0x180
Jun 18 10:27:20 buildroot kernel: [ 9503.435594]  _raw_spin_unlock_irq+0x10/0x48
Jun 18 10:27:20 buildroot kernel: [ 9503.435598]  __schedule+0x2e4/0x640
Jun 18 10:27:20 buildroot kernel: [ 9503.435600]  schedule_idle+0x24/0x40
Jun 18 10:27:20 buildroot kernel: [ 9503.435603]  do_idle+0x100/0x140
Jun 18 10:27:20 buildroot kernel: [ 9503.435606]  cpu_startup_entry+0x20/0x68
Jun 18 10:27:20 buildroot kernel: [ 9503.435608]  rest_init+0xd0/0xdc
Jun 18 10:27:20 buildroot kernel: [ 9503.435612]  arch_call_rest_init+0xc/0x14
Jun 18 10:27:20 buildroot kernel: [ 9503.435614]  start_kernel+0x408/0x43c
Jun 18 10:27:25 buildroot kernel: [ 9507.811524] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:25332 dql_avail:-969 free_desc:482
Jun 18 10:27:30 buildroot kernel: [ 9512.931525] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:30452 dql_avail:-969 free_desc:482
Jun 18 10:28:20 buildroot kernel: [ 9562.851524] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5576 dql_avail:-222 free_desc:415
Jun 18 10:31:07 buildroot kernel: [ 9730.019541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:9292 dql_avail:-856 free_desc:500
Jun 18 10:31:12 buildroot kernel: [ 9734.883525] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:14156 dql_avail:-856 free_desc:500
Jun 18 10:31:17 buildroot kernel: [ 9740.003524] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:19276 dql_avail:-856 free_desc:500
Jun 18 10:31:18 buildroot kernel: [ 9741.707513] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 18 10:31:18 buildroot kernel: [ 9741.707520] rcu: 	0-....: (5249 ticks this GP) idle=c12/0/0x3 softirq=2158660/2158660 fqs=2354 
Jun 18 10:31:18 buildroot kernel: [ 9741.707522] 	(t=5250 jiffies g=4177617 q=5201)
Jun 18 10:31:18 buildroot kernel: [ 9741.707524] Task dump for CPU 0:
Jun 18 10:31:18 buildroot kernel: [ 9741.707526] swapper/0       R  running task        0     0      0 0x0000002a
Jun 18 10:31:18 buildroot kernel: [ 9741.707530] Call trace:
Jun 18 10:31:18 buildroot kernel: [ 9741.707537]  dump_backtrace+0x0/0x140
Jun 18 10:31:18 buildroot kernel: [ 9741.707540]  show_stack+0x14/0x20
Jun 18 10:31:18 buildroot kernel: [ 9741.707544]  sched_show_task+0x108/0x138
Jun 18 10:31:18 buildroot kernel: [ 9741.707548]  dump_cpu_task+0x40/0x50
Jun 18 10:31:18 buildroot kernel: [ 9741.707551]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 18 10:31:18 buildroot kernel: [ 9741.707553]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 18 10:31:18 buildroot kernel: [ 9741.707556]  update_process_times+0x2c/0xb8
Jun 18 10:31:18 buildroot kernel: [ 9741.707560]  tick_sched_handle.isra.0+0x30/0x48
Jun 18 10:31:18 buildroot kernel: [ 9741.707562]  tick_sched_timer+0x48/0x98
Jun 18 10:31:18 buildroot kernel: [ 9741.707564]  __hrtimer_run_queues+0x110/0x1b0
Jun 18 10:31:18 buildroot kernel: [ 9741.707566]  hrtimer_interrupt+0xe4/0x240
Jun 18 10:31:18 buildroot kernel: [ 9741.707570]  arch_timer_handler_phys+0x30/0x40
Jun 18 10:31:18 buildroot kernel: [ 9741.707572]  handle_percpu_devid_irq+0x80/0x140
Jun 18 10:31:18 buildroot kernel: [ 9741.707575]  generic_handle_irq+0x24/0x38
Jun 18 10:31:18 buildroot kernel: [ 9741.707577]  __handle_domain_irq+0x60/0xb8
Jun 18 10:31:18 buildroot kernel: [ 9741.707579]  gic_handle_irq+0x5c/0x148
Jun 18 10:31:18 buildroot kernel: [ 9741.707581]  el1_irq+0xb8/0x180
Jun 18 10:31:18 buildroot kernel: [ 9741.707583]  __do_softirq+0xa4/0x25c
Jun 18 10:31:18 buildroot kernel: [ 9741.707585]  irq_exit+0xb8/0xd8
Jun 18 10:31:18 buildroot kernel: [ 9741.707587]  __handle_domain_irq+0x64/0xb8
Jun 18 10:31:18 buildroot kernel: [ 9741.707589]  gic_handle_irq+0x5c/0x148
Jun 18 10:31:18 buildroot kernel: [ 9741.707591]  el1_irq+0xb8/0x180
Jun 18 10:31:18 buildroot kernel: [ 9741.707594]  arch_cpu_idle+0x10/0x18
Jun 18 10:31:18 buildroot kernel: [ 9741.707597]  do_idle+0xc0/0x140
Jun 18 10:31:18 buildroot kernel: [ 9741.707599]  cpu_startup_entry+0x20/0x68
Jun 18 10:31:18 buildroot kernel: [ 9741.707604]  rest_init+0xd0/0xdc
Jun 18 10:31:18 buildroot kernel: [ 9741.707608]  arch_call_rest_init+0xc/0x14
Jun 18 10:31:18 buildroot kernel: [ 9741.707610]  start_kernel+0x408/0x43c
Jun 18 10:31:22 buildroot kernel: [ 9744.867524] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:24140 dql_avail:-856 free_desc:500
Jun 18 10:31:27 buildroot kernel: [ 9749.987526] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:29260 dql_avail:-856 free_desc:500
Jun 18 10:31:32 buildroot kernel: [ 9754.851527] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:34124 dql_avail:-856 free_desc:500
Jun 18 10:31:37 buildroot kernel: [ 9759.975524] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:39248 dql_avail:-856 free_desc:500
Jun 18 10:31:42 buildroot kernel: [ 9764.835524] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:44108 dql_avail:-856 free_desc:500
Jun 18 10:31:47 buildroot kernel: [ 9769.959523] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:49232 dql_avail:-856 free_desc:500
Jun 18 10:31:52 buildroot kernel: [ 9774.819529] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:54092 dql_avail:-856 free_desc:500
Jun 18 10:31:57 buildroot kernel: [ 9779.939523] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:59212 dql_avail:-856 free_desc:500
Jun 18 10:32:02 buildroot kernel: [ 9785.059524] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:64332 dql_avail:-856 free_desc:500
Jun 18 10:32:08 buildroot kernel: [ 9790.947522] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:70220 dql_avail:-856 free_desc:500
Jun 18 10:32:13 buildroot kernel: [ 9795.811524] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:75084 dql_avail:-856 free_desc:500
Jun 18 10:32:18 buildroot kernel: [ 9800.935526] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:80208 dql_avail:-856 free_desc:500
Jun 18 10:32:21 buildroot kernel: [ 9804.719514] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 18 10:32:21 buildroot kernel: [ 9804.719519] rcu: 	0-....: (21002 ticks this GP) idle=c12/0/0x3 softirq=2158660/2158660 fqs=9419 
Jun 18 10:32:21 buildroot kernel: [ 9804.719521] 	(t=21003 jiffies g=4177617 q=17476)
Jun 18 10:32:21 buildroot kernel: [ 9804.719523] Task dump for CPU 0:
Jun 18 10:32:21 buildroot kernel: [ 9804.719525] swapper/0       R  running task        0     0      0 0x0000002a
Jun 18 10:32:21 buildroot kernel: [ 9804.719529] Call trace:
Jun 18 10:32:21 buildroot kernel: [ 9804.719535]  dump_backtrace+0x0/0x140
Jun 18 10:32:21 buildroot kernel: [ 9804.719537]  show_stack+0x14/0x20
Jun 18 10:32:21 buildroot kernel: [ 9804.719541]  sched_show_task+0x108/0x138
Jun 18 10:32:21 buildroot kernel: [ 9804.719545]  dump_cpu_task+0x40/0x50
Jun 18 10:32:21 buildroot kernel: [ 9804.719548]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 18 10:32:21 buildroot kernel: [ 9804.719550]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 18 10:32:21 buildroot kernel: [ 9804.719553]  update_process_times+0x2c/0xb8
Jun 18 10:32:21 buildroot kernel: [ 9804.719556]  tick_sched_handle.isra.0+0x30/0x48
Jun 18 10:32:21 buildroot kernel: [ 9804.719559]  tick_sched_timer+0x48/0x98
Jun 18 10:32:21 buildroot kernel: [ 9804.719561]  __hrtimer_run_queues+0x110/0x1b0
Jun 18 10:32:21 buildroot kernel: [ 9804.719563]  hrtimer_interrupt+0xe4/0x240
Jun 18 10:32:21 buildroot kernel: [ 9804.719566]  arch_timer_handler_phys+0x30/0x40
Jun 18 10:32:21 buildroot kernel: [ 9804.719569]  handle_percpu_devid_irq+0x80/0x140
Jun 18 10:32:21 buildroot kernel: [ 9804.719572]  generic_handle_irq+0x24/0x38
Jun 18 10:32:21 buildroot kernel: [ 9804.719574]  __handle_domain_irq+0x60/0xb8
Jun 18 10:32:21 buildroot kernel: [ 9804.719576]  gic_handle_irq+0x5c/0x148
Jun 18 10:32:21 buildroot kernel: [ 9804.719578]  el1_irq+0xb8/0x180
Jun 18 10:32:21 buildroot kernel: [ 9804.719580]  __do_softirq+0xa4/0x25c
Jun 18 10:32:21 buildroot kernel: [ 9804.719582]  irq_exit+0xb8/0xd8
Jun 18 10:32:21 buildroot kernel: [ 9804.719584]  __handle_domain_irq+0x64/0xb8
Jun 18 10:32:21 buildroot kernel: [ 9804.719586]  gic_handle_irq+0x5c/0x148
Jun 18 10:32:21 buildroot kernel: [ 9804.719588]  el1_irq+0xb8/0x180
Jun 18 10:32:21 buildroot kernel: [ 9804.719591]  arch_cpu_idle+0x10/0x18
Jun 18 10:32:21 buildroot kernel: [ 9804.719593]  do_idle+0xc0/0x140
Jun 18 10:32:21 buildroot kernel: [ 9804.719596]  cpu_startup_entry+0x20/0x68
Jun 18 10:32:21 buildroot kernel: [ 9804.719600]  rest_init+0xd0/0xdc
Jun 18 10:32:21 buildroot kernel: [ 9804.719604]  arch_call_rest_init+0xc/0x14
Jun 18 10:32:21 buildroot kernel: [ 9804.719606]  start_kernel+0x408/0x43c
Jun 18 10:32:23 buildroot kernel: [ 9806.055522] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:85328 dql_avail:-856 free_desc:500
Jun 18 10:32:29 buildroot kernel: [ 9811.943531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:91216 dql_avail:-856 free_desc:500
Jun 18 10:32:34 buildroot kernel: [ 9817.059525] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:96332 dql_avail:-856 free_desc:500
Jun 18 10:32:40 buildroot kernel: [ 9822.947524] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:102220 dql_avail:-856 free_desc:500
Jun 18 10:32:45 buildroot kernel: [ 9827.811525] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:107084 dql_avail:-856 free_desc:500
Jun 18 10:32:50 buildroot kernel: [ 9832.935524] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:112208 dql_avail:-856 free_desc:500
Jun 18 10:32:55 buildroot kernel: [ 9838.051523] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:117324 dql_avail:-856 free_desc:500
Jun 18 10:33:00 buildroot kernel: [ 9842.919522] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:122192 dql_avail:-856 free_desc:500
Jun 18 10:33:05 buildroot kernel: [ 9848.035524] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:127308 dql_avail:-856 free_desc:500
Jun 18 10:33:10 buildroot kernel: [ 9852.903525] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:132176 dql_avail:-856 free_desc:500
Jun 18 10:33:15 buildroot kernel: [ 9858.019531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:137292 dql_avail:-856 free_desc:500
Jun 18 10:33:20 buildroot kernel: [ 9862.883537] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:142156 dql_avail:-856 free_desc:500
Jun 18 10:33:24 buildroot kernel: [ 9867.731513] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 18 10:33:24 buildroot kernel: [ 9867.731519] rcu: 	0-....: (36755 ticks this GP) idle=c12/0/0x3 softirq=2158660/2158660 fqs=16488 
Jun 18 10:33:24 buildroot kernel: [ 9867.731521] 	(t=36756 jiffies g=4177617 q=24158)
Jun 18 10:33:24 buildroot kernel: [ 9867.731523] Task dump for CPU 0:
Jun 18 10:33:24 buildroot kernel: [ 9867.731524] swapper/0       R  running task        0     0      0 0x0000002a
Jun 18 10:33:24 buildroot kernel: [ 9867.731528] Call trace:
Jun 18 10:33:24 buildroot kernel: [ 9867.731535]  dump_backtrace+0x0/0x140
Jun 18 10:33:24 buildroot kernel: [ 9867.731537]  show_stack+0x14/0x20
Jun 18 10:33:24 buildroot kernel: [ 9867.731540]  sched_show_task+0x108/0x138
Jun 18 10:33:24 buildroot kernel: [ 9867.731544]  dump_cpu_task+0x40/0x50
Jun 18 10:33:24 buildroot kernel: [ 9867.731547]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 18 10:33:24 buildroot kernel: [ 9867.731549]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 18 10:33:24 buildroot kernel: [ 9867.731551]  update_process_times+0x2c/0xb8
Jun 18 10:33:24 buildroot kernel: [ 9867.731555]  tick_sched_handle.isra.0+0x30/0x48
Jun 18 10:33:24 buildroot kernel: [ 9867.731557]  tick_sched_timer+0x48/0x98
Jun 18 10:33:24 buildroot kernel: [ 9867.731559]  __hrtimer_run_queues+0x110/0x1b0
Jun 18 10:33:24 buildroot kernel: [ 9867.731561]  hrtimer_interrupt+0xe4/0x240
Jun 18 10:33:24 buildroot kernel: [ 9867.731565]  arch_timer_handler_phys+0x30/0x40
Jun 18 10:33:24 buildroot kernel: [ 9867.731568]  handle_percpu_devid_irq+0x80/0x140
Jun 18 10:33:24 buildroot kernel: [ 9867.731571]  generic_handle_irq+0x24/0x38
Jun 18 10:33:24 buildroot kernel: [ 9867.731573]  __handle_domain_irq+0x60/0xb8
Jun 18 10:33:24 buildroot kernel: [ 9867.731575]  gic_handle_irq+0x5c/0x148
Jun 18 10:33:24 buildroot kernel: [ 9867.731577]  el1_irq+0xb8/0x180
Jun 18 10:33:24 buildroot kernel: [ 9867.731578]  __do_softirq+0xa4/0x25c
Jun 18 10:33:24 buildroot kernel: [ 9867.731581]  irq_exit+0xb8/0xd8
Jun 18 10:33:24 buildroot kernel: [ 9867.731583]  __handle_domain_irq+0x64/0xb8
Jun 18 10:33:24 buildroot kernel: [ 9867.731584]  gic_handle_irq+0x5c/0x148
Jun 18 10:33:24 buildroot kernel: [ 9867.731586]  el1_irq+0xb8/0x180
Jun 18 10:33:24 buildroot kernel: [ 9867.731589]  arch_cpu_idle+0x10/0x18
Jun 18 10:33:24 buildroot kernel: [ 9867.731591]  do_idle+0xc0/0x140
Jun 18 10:33:24 buildroot kernel: [ 9867.731594]  cpu_startup_entry+0x20/0x68
Jun 18 10:33:24 buildroot kernel: [ 9867.731598]  rest_init+0xd0/0xdc
Jun 18 10:33:24 buildroot kernel: [ 9867.731602]  arch_call_rest_init+0xc/0x14
Jun 18 10:33:24 buildroot kernel: [ 9867.731604]  start_kernel+0x408/0x43c
Jun 18 10:33:25 buildroot kernel: [ 9868.007522] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:147280 dql_avail:-856 free_desc:500
Jun 18 10:33:30 buildroot kernel: [ 9872.871526] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:152144 dql_avail:-856 free_desc:500
Jun 18 10:33:35 buildroot kernel: [ 9877.987526] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:157260 dql_avail:-856 free_desc:500
Jun 18 10:33:40 buildroot kernel: [ 9882.855523] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:162128 dql_avail:-856 free_desc:500
Jun 18 10:33:45 buildroot kernel: [ 9887.971523] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:167244 dql_avail:-856 free_desc:500
Jun 18 10:33:50 buildroot kernel: [ 9892.835533] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:172108 dql_avail:-856 free_desc:500
Jun 18 10:34:39 buildroot kernel: [ 9942.445903] systemd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
Jun 18 10:34:40 buildroot kernel: [ 9942.445909] CPU: 1 PID: 1 Comm: systemd Tainted: G        W  O      5.4.74-ACU-10.0.65.1 #4
Jun 18 10:34:40 buildroot kernel: [ 9942.445911] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jun 18 10:34:40 buildroot kernel: [ 9942.445913] Call trace:
Jun 18 10:34:40 buildroot kernel: [ 9942.445919]  dump_backtrace+0x0/0x140
Jun 18 10:34:40 buildroot kernel: [ 9942.445922]  show_stack+0x14/0x20
Jun 18 10:34:40 buildroot kernel: [ 9942.445926]  dump_stack+0xb4/0x114
Jun 18 10:34:40 buildroot kernel: [ 9942.445930]  dump_header+0x44/0x194
Jun 18 10:34:40 buildroot kernel: [ 9942.445932]  oom_kill_process+0x1d4/0x1d8
Jun 18 10:34:40 buildroot kernel: [ 9942.445934]  out_of_memory+0xd8/0x2b8
Jun 18 10:34:40 buildroot kernel: [ 9942.445937]  __alloc_pages_slowpath+0x95c/0xa00
Jun 18 10:34:40 buildroot kernel: [ 9942.445939]  __alloc_pages_nodemask+0x1dc/0x230
Jun 18 10:34:40 buildroot kernel: [ 9942.445941]  pagecache_get_page+0x15c/0x310
Jun 18 10:34:40 buildroot kernel: [ 9942.445943]  filemap_fault+0x734/0x968
Jun 18 10:34:40 buildroot kernel: [ 9942.445949]  ext4_filemap_fault+0x30/0x8c0
Jun 18 10:34:40 buildroot kernel: [ 9942.445952]  __do_fault+0x4c/0x190
Jun 18 10:34:40 buildroot kernel: [ 9942.445954]  __handle_mm_fault+0x890/0xcd8
Jun 18 10:34:40 buildroot kernel: [ 9942.445955]  handle_mm_fault+0xdc/0x1a8
Jun 18 10:34:40 buildroot kernel: [ 9942.445959]  do_page_fault+0x130/0x458
Jun 18 10:34:40 buildroot kernel: [ 9942.445961]  do_translation_fault+0x5c/0x78
Jun 18 10:34:40 buildroot kernel: [ 9942.445963]  do_mem_abort+0x3c/0x98
Jun 18 10:34:40 buildroot kernel: [ 9942.445964]  do_el0_ia_bp_hardening+0x38/0xb8
Jun 18 10:34:40 buildroot kernel: [ 9942.445966]  el0_ia+0x18/0x1c
Jun 18 10:34:40 buildroot kernel: [ 9942.445968] Mem-Info:
Jun 18 10:34:40 buildroot kernel: [ 9942.445974] active_anon:26828 inactive_anon:917 isolated_anon:0
Jun 18 10:34:40 buildroot kernel: [ 9942.445974]  active_file:24 inactive_file:34 isolated_file:0
Jun 18 10:34:40 buildroot kernel: [ 9942.445974]  unevictable:0 dirty:0 writeback:0 unstable:0
Jun 18 10:34:40 buildroot kernel: [ 9942.445974]  slab_reclaimable:409 slab_unreclaimable:904
Jun 18 10:34:40 buildroot kernel: [ 9942.445974]  mapped:24 shmem:953 pagetables:146 bounce:0
Jun 18 10:34:40 buildroot kernel: [ 9942.445974]  free:2126 free_pcp:2 free_cma:0
Jun 18 10:34:40 buildroot kernel: [ 9942.445979] Node 0 active_anon:1716992kB inactive_anon:58688kB active_file:1536kB inactive_file:2176kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1536kB dirty:0kB writeback:0kB shmem:60992kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
Jun 18 10:34:40 buildroot kernel: [ 9942.445984] DMA free:21824kB min:14144kB low:17664kB high:21184kB active_anon:221056kB inactive_anon:37888kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:663552kB managed:287552kB mlocked:0kB kernel_stack:960kB pagetables:64kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jun 18 10:34:40 buildroot kernel: [ 9942.445985] lowmem_reserve[]: 0 3 131 131
Jun 18 10:34:40 buildroot kernel: [ 9942.445992] DMA32 free:10880kB min:3008kB low:3712kB high:4416kB active_anon:38016kB inactive_anon:9472kB active_file:256kB inactive_file:128kB unevictable:0kB writepending:0kB present:18446744073708572672kB managed:61248kB mlocked:0kB kernel_stack:448kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jun 18 10:34:40 buildroot kernel: [ 9942.445993] lowmem_reserve[]: 0 0 127 127
Jun 18 10:34:40 buildroot kernel: [ 9942.445999] Normal free:103360kB min:103872kB low:129792kB high:155712kB active_anon:1457920kB inactive_anon:11328kB active_file:192kB inactive_file:0kB unevictable:0kB writepending:0kB present:2097152kB managed:2088064kB mlocked:0kB kernel_stack:45120kB pagetables:9280kB bounce:0kB free_pcp:128kB local_pcp:0kB free_cma:0kB
Jun 18 10:34:40 buildroot kernel: [ 9942.446000] lowmem_reserve[]: 0 0 0 0
Jun 18 10:34:40 buildroot kernel: [ 9942.446003] DMA: 11*64kB (U) 5*128kB (U) 0*256kB 0*512kB 0*1024kB 1*2048kB (U) 1*4096kB (U) 0*8192kB 1*16384kB (U) 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 23872kB
Jun 18 10:34:40 buildroot kernel: [ 9942.446015] DMA32: 6*64kB (U) 2*128kB (U) 0*256kB 1*512kB (U) 0*1024kB 1*2048kB (U) 0*4096kB 1*8192kB (U) 0*16384kB 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 11392kB
Jun 18 10:34:40 buildroot kernel: [ 9942.446026] Normal: 59*64kB (U) 16*128kB (U) 4*256kB (U) 3*512kB (U) 1*1024kB (U) 1*2048kB (U) 0*4096kB 0*8192kB 0*16384kB 1*32768kB (U) 1*65536kB (U) 0*131072kB 0*262144kB 0*524288kB = 109760kB
Jun 18 10:34:40 buildroot kernel: [ 9942.446040] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
Jun 18 10:34:40 buildroot kernel: [ 9942.446042] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=16777216kB
Jun 18 10:34:40 buildroot kernel: [ 9942.446044] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
Jun 18 10:34:40 buildroot kernel: [ 9942.446045] 1029 total pagecache pages
Jun 18 10:34:40 buildroot kernel: [ 9942.446047] 0 pages in swap cache
Jun 18 10:34:40 buildroot kernel: [ 9942.446049] Swap cache stats: add 0, delete 0, find 0/0
Jun 18 10:34:40 buildroot kernel: [ 9942.446050] Free swap  = 0kB
Jun 18 10:34:40 buildroot kernel: [ 9942.446051] Total swap = 0kB
Jun 18 10:34:40 buildroot kernel: [ 9942.446052] 27840 pages RAM
Jun 18 10:34:40 buildroot kernel: [ 9942.446053] 0 pages HighMem/MovableOnly
Jun 18 10:34:40 buildroot kernel: [ 9942.446055] 18446744073709541380 pages reserved
Jun 18 10:34:40 buildroot kernel: [ 9942.446056] 0 pages cma reserved
Jun 18 10:34:40 buildroot kernel: [ 9942.446057] 0 pages hwpoisoned
Jun 18 10:34:40 buildroot kernel: [ 9942.446058] Tasks state (memory values in pages):
Jun 18 10:34:40 buildroot kernel: [ 9942.446059] [  pid  ]   uid  tgid total_vm      rss pgtables_bytes swapents oom_score_adj name
Jun 18 10:34:40 buildroot kernel: [ 9942.446065] [    143]     0   143      340       44   327680        0         -1000 systemd-udevd
Jun 18 10:34:40 buildroot kernel: [ 9942.446068] [    196]  1000   196      112       23   393216        0          -900 dbus-daemon
Jun 18 10:34:40 buildroot kernel: [ 9942.446072] [    200]     0   200     3449       26   458752        0             0 rsyslogd
Jun 18 10:34:40 buildroot kernel: [ 9942.446075] [    316]     0   316      120       20   393216        0         -1000 sshd
Jun 18 10:34:40 buildroot kernel: [ 9942.446077] [    353]     0   353    18877       85   589824        0             0 ExecutionMgr
Jun 18 10:34:40 buildroot kernel: [ 9942.446080] [    421]     0   421    12450      289   393216        0             0 outer_time_sync
Jun 18 10:34:40 buildroot kernel: [ 9942.446082] [    424]     0   424     6781      266   458752        0             0 imu_service
Jun 18 10:34:40 buildroot kernel: [ 9942.446084] [    426]     0   426    19363     1059   589824        0             0 gaia_sys_servic
Jun 18 10:34:40 buildroot kernel: [ 9942.446087] [    456]     0   456      114       14   393216        0             0 bkeystore
Jun 18 10:34:40 buildroot kernel: [ 9942.446090] [    468]     0   468     1248       16   393216        0             0 vx_app_linux_ar
Jun 18 10:34:40 buildroot kernel: [ 9942.446092] [    471]     0   471       42        6   393216        0             0 flock
Jun 18 10:34:40 buildroot kernel: [ 9942.446095] [    472]     0   472       42        6   327680        0             0 flock
Jun 18 10:34:40 buildroot kernel: [ 9942.446097] [    481]     0   481       70       14   393216        0             0 add_route_15.sh
Jun 18 10:34:40 buildroot kernel: [ 9942.446099] [    482]     0   482     2056      129   327680        0             0 ipc_server
Jun 18 10:34:40 buildroot kernel: [ 9942.446102] [    488]     0   488       76       20   327680        0             0 app_deleter.sh
Jun 18 10:34:40 buildroot kernel: [ 9942.446104] [    522]     0   522    62810    15717   851968        0             0 eda
Jun 18 10:34:40 buildroot kernel: [ 9942.446106] [    574]     0   574     5156       66   393216        0             0 vsomeipd
Jun 18 10:34:40 buildroot kernel: [ 9942.446109] [    577]     0   577     5153       62   458752        0             0 vsomeipd
Jun 18 10:34:40 buildroot kernel: [ 9942.446111] [    580]     0   580     5153       60   458752        0             0 vsomeipd
Jun 18 10:34:40 buildroot kernel: [ 9942.446113] [    583]     0   583    10742      108   393216        0             0 ota_manager
Jun 18 10:34:40 buildroot kernel: [ 9942.446116] [    586]     0   586     1323       13   393216        0             0 inmu_log_1.5
Jun 18 10:34:40 buildroot kernel: [ 9942.446118] [    589]     0   589    53217     6080   786432        0             0 GAdasMapService
Jun 18 10:34:40 buildroot kernel: [ 9942.446120] [    593]     0   593       79       21   393216        0             0 bash
Jun 18 10:34:40 buildroot kernel: [ 9942.446123] [    595]     0   595       73       16   393216        0             0 app_checker.sh
Jun 18 10:34:40 buildroot kernel: [ 9942.446125] [    596]     0   596    22731      556   524288        0             0 GAdasMapService
Jun 18 10:34:40 buildroot kernel: [ 9942.446127] [    603]     0   603    22465      505   458752        0             0 GAdasMapService
Jun 18 10:34:40 buildroot kernel: [ 9942.446130] [    615]     0   615    22579      588   589824        0             0 supervisor
Jun 18 10:34:40 buildroot kernel: [ 9942.446134] [  27620]     0 27620       54        8   327680        0             0 sleep
Jun 18 10:34:40 buildroot kernel: [ 9942.446136] [  27628]     0 27628       54        9   327680        0             0 sleep
Jun 18 10:34:40 buildroot kernel: [ 9942.446138] [  27643]     0 27643       54       10   327680        0             0 sleep
Jun 18 10:34:40 buildroot kernel: [ 9942.446141] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/daemon_watch.service,task=eda,pid=522,uid=0
Jun 18 10:34:40 buildroot kernel: [ 9942.446370] Out of memory: Killed process 522 (eda) total-vm:4019840kB, anon-rss:1005760kB, file-rss:0kB, shmem-rss:128kB, UID:0 pgtables:832kB oom_score_adj:0
Jun 18 10:34:40 buildroot kernel: [ 9942.458896] oom_reaper: reaped process 522 (eda), now anon-rss:0kB, file-rss:0kB, shmem-rss:128kB
Jun 18 14:04:28 buildroot kernel: [ 2128.591705] hrtimer: interrupt took 65180 ns
Jan  1 08:45:29 buildroot kernel: [ 2726.367958] hrtimer: interrupt took 44360 ns
Jun 21 11:17:39 buildroot kernel: [ 1418.590938] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jun 21 13:18:48 buildroot kernel: [ 1772.155321] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jun 22 20:23:35 buildroot kernel: [  509.169294] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jun 22 21:18:35 buildroot kernel: [ 3809.964086] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jun 23 18:46:17 buildroot kernel: [ 1166.819577] ------------[ cut here ]------------
Jun 23 18:46:17 buildroot kernel: [ 1166.819581] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jun 23 18:46:17 buildroot kernel: [ 1166.819611] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jun 23 18:46:17 buildroot kernel: [ 1166.819613] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 rpmsg_char roles udc_core virtio_rpmsg_bus usb_common crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul ti_k3_dsp_remoteproc sha512_generic authenc cdns3_ti sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jun 23 18:46:17 buildroot kernel: [ 1166.819639] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jun 23 18:46:17 buildroot kernel: [ 1166.819640] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jun 23 18:46:17 buildroot kernel: [ 1166.819643] pstate: 40000005 (nZcv daif -PAN -UAO)
Jun 23 18:46:17 buildroot kernel: [ 1166.819645] pc : dev_watchdog+0x2ec/0x2f8
Jun 23 18:46:17 buildroot kernel: [ 1166.819648] lr : dev_watchdog+0x2ec/0x2f8
Jun 23 18:46:17 buildroot kernel: [ 1166.819649] sp : ffff80001002fdb0
Jun 23 18:46:17 buildroot kernel: [ 1166.819650] x29: ffff80001002fdb0 x28: ffff0008466fb880 
Jun 23 18:46:17 buildroot kernel: [ 1166.819653] x27: 0000000000000004 x26: 0000000000000140 
Jun 23 18:46:17 buildroot kernel: [ 1166.819655] x25: 00000000ffffffff x24: 0000000000000001 
Jun 23 18:46:17 buildroot kernel: [ 1166.819657] x23: ffff0008543fa41c x22: ffff0008543fa000 
Jun 23 18:46:17 buildroot kernel: [ 1166.819660] x21: ffff0008543fa440 x20: ffff800011111000 
Jun 23 18:46:17 buildroot kernel: [ 1166.819661] x19: 0000000000000000 x18: 0000000000000000 
Jun 23 18:46:17 buildroot kernel: [ 1166.819664] x17: 0000000000000000 x16: 0000000000000000 
Jun 23 18:46:17 buildroot kernel: [ 1166.819665] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jun 23 18:46:17 buildroot kernel: [ 1166.819668] x13: 0000000000000000 x12: ffff8000111e6000 
Jun 23 18:46:17 buildroot kernel: [ 1166.819670] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jun 23 18:46:17 buildroot kernel: [ 1166.819672] x9 : 0000000000000000 x8 : 0000000000000000 
Jun 23 18:46:17 buildroot kernel: [ 1166.819674] x7 : 0000000000000000 x6 : 0000000000000304 
Jun 23 18:46:17 buildroot kernel: [ 1166.819676] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jun 23 18:46:17 buildroot kernel: [ 1166.819678] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jun 23 18:46:17 buildroot kernel: [ 1166.819679] x1 : 9d3399bdba58a800 x0 : 0000000000000000 
Jun 23 18:46:17 buildroot kernel: [ 1166.819682] Call trace:
Jun 23 18:46:17 buildroot kernel: [ 1166.819685]  dev_watchdog+0x2ec/0x2f8
Jun 23 18:46:17 buildroot kernel: [ 1166.819689]  call_timer_fn.isra.0+0x20/0x78
Jun 23 18:46:17 buildroot kernel: [ 1166.819691]  run_timer_softirq+0x1a0/0x408
Jun 23 18:46:17 buildroot kernel: [ 1166.819694]  __do_softirq+0x120/0x25c
Jun 23 18:46:17 buildroot kernel: [ 1166.819696]  irq_exit+0xb8/0xd8
Jun 23 18:46:17 buildroot kernel: [ 1166.819699]  __handle_domain_irq+0x64/0xb8
Jun 23 18:46:17 buildroot kernel: [ 1166.819701]  gic_handle_irq+0x5c/0x148
Jun 23 18:46:17 buildroot kernel: [ 1166.819703]  el1_irq+0xb8/0x180
Jun 23 18:46:17 buildroot kernel: [ 1166.819705]  arch_cpu_idle+0x10/0x18
Jun 23 18:46:17 buildroot kernel: [ 1166.819709]  do_idle+0xc0/0x140
Jun 23 18:46:17 buildroot kernel: [ 1166.819711]  cpu_startup_entry+0x24/0x68
Jun 23 18:46:17 buildroot kernel: [ 1166.819715]  secondary_start_kernel+0x148/0x180
Jun 23 18:46:17 buildroot kernel: [ 1166.819716] ---[ end trace a6783bdf0f32fdfc ]---
Jun 23 18:46:17 buildroot kernel: [ 1166.819724] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6964 dql_avail:-910 free_desc:504
Jun 23 18:46:49 buildroot kernel: [ 1198.051588] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5500 dql_avail:-351 free_desc:396
Jun 23 18:46:53 buildroot kernel: [ 1202.919588] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10368 dql_avail:-351 free_desc:396
Jun 23 18:46:59 buildroot kernel: [ 1208.035581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15484 dql_avail:-351 free_desc:396
Jun 23 18:47:03 buildroot kernel: [ 1212.859572] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 23 18:47:03 buildroot kernel: [ 1212.859579] rcu: 	0-....: (5259 ticks this GP) idle=64a/1/0x4000000000000004 softirq=257047/257051 fqs=2367 
Jun 23 18:47:03 buildroot kernel: [ 1212.859581] 	(t=5250 jiffies g=495373 q=2711)
Jun 23 18:47:03 buildroot kernel: [ 1212.859583] Task dump for CPU 0:
Jun 23 18:47:03 buildroot kernel: [ 1212.859585] swapper/0       R  running task        0     0      0 0x0000002a
Jun 23 18:47:03 buildroot kernel: [ 1212.859589] Call trace:
Jun 23 18:47:03 buildroot kernel: [ 1212.859596]  dump_backtrace+0x0/0x140
Jun 23 18:47:03 buildroot kernel: [ 1212.859598]  show_stack+0x14/0x20
Jun 23 18:47:03 buildroot kernel: [ 1212.859602]  sched_show_task+0x108/0x138
Jun 23 18:47:03 buildroot kernel: [ 1212.859605]  dump_cpu_task+0x40/0x50
Jun 23 18:47:03 buildroot kernel: [ 1212.859609]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 23 18:47:03 buildroot kernel: [ 1212.859611]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 23 18:47:03 buildroot kernel: [ 1212.859613]  update_process_times+0x2c/0xb8
Jun 23 18:47:03 buildroot kernel: [ 1212.859617]  tick_sched_handle.isra.0+0x30/0x48
Jun 23 18:47:03 buildroot kernel: [ 1212.859619]  tick_sched_timer+0x48/0x98
Jun 23 18:47:03 buildroot kernel: [ 1212.859621]  __hrtimer_run_queues+0x110/0x1b0
Jun 23 18:47:03 buildroot kernel: [ 1212.859623]  hrtimer_interrupt+0xe4/0x240
Jun 23 18:47:03 buildroot kernel: [ 1212.859628]  arch_timer_handler_phys+0x30/0x40
Jun 23 18:47:03 buildroot kernel: [ 1212.859630]  handle_percpu_devid_irq+0x80/0x140
Jun 23 18:47:03 buildroot kernel: [ 1212.859633]  generic_handle_irq+0x24/0x38
Jun 23 18:47:03 buildroot kernel: [ 1212.859635]  __handle_domain_irq+0x60/0xb8
Jun 23 18:47:03 buildroot kernel: [ 1212.859637]  gic_handle_irq+0x5c/0x148
Jun 23 18:47:03 buildroot kernel: [ 1212.859639]  el1_irq+0xb8/0x180
Jun 23 18:47:03 buildroot kernel: [ 1212.859641]  __do_softirq+0xa4/0x25c
Jun 23 18:47:03 buildroot kernel: [ 1212.859643]  irq_exit+0xb8/0xd8
Jun 23 18:47:03 buildroot kernel: [ 1212.859645]  __handle_domain_irq+0x64/0xb8
Jun 23 18:47:03 buildroot kernel: [ 1212.859647]  gic_handle_irq+0x5c/0x148
Jun 23 18:47:03 buildroot kernel: [ 1212.859649]  el1_irq+0xb8/0x180
Jun 23 18:47:03 buildroot kernel: [ 1212.859652]  _raw_spin_unlock_irq+0x10/0x48
Jun 23 18:47:03 buildroot kernel: [ 1212.859655]  __schedule+0x2e4/0x640
Jun 23 18:47:03 buildroot kernel: [ 1212.859658]  schedule_idle+0x24/0x40
Jun 23 18:47:03 buildroot kernel: [ 1212.859661]  do_idle+0x100/0x140
Jun 23 18:47:03 buildroot kernel: [ 1212.859664]  cpu_startup_entry+0x24/0x68
Jun 23 18:47:03 buildroot kernel: [ 1212.859666]  rest_init+0xd0/0xdc
Jun 23 18:47:03 buildroot kernel: [ 1212.859670]  arch_call_rest_init+0xc/0x14
Jun 23 18:47:03 buildroot kernel: [ 1212.859672]  start_kernel+0x408/0x43c
Jun 23 18:47:03 buildroot kernel: [ 1212.899581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:20348 dql_avail:-351 free_desc:396
Jun 23 18:47:09 buildroot kernel: [ 1218.019581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:25468 dql_avail:-351 free_desc:396
Jun 23 18:47:13 buildroot kernel: [ 1222.883584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:30332 dql_avail:-351 free_desc:396
Jun 23 18:47:19 buildroot kernel: [ 1228.007581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:35456 dql_avail:-351 free_desc:396
Jun 23 18:47:23 buildroot kernel: [ 1232.867582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:40316 dql_avail:-351 free_desc:396
Jun 23 18:47:28 buildroot kernel: [ 1237.991582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:45440 dql_avail:-351 free_desc:396
Jun 23 18:47:33 buildroot kernel: [ 1242.851581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:50300 dql_avail:-351 free_desc:396
Jun 23 18:47:38 buildroot kernel: [ 1247.975582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:55424 dql_avail:-351 free_desc:396
Jun 23 18:47:43 buildroot kernel: [ 1252.835584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:60284 dql_avail:-351 free_desc:396
Jun 23 18:47:48 buildroot kernel: [ 1257.959582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:65408 dql_avail:-351 free_desc:396
Jun 23 18:47:53 buildroot kernel: [ 1262.819586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:70268 dql_avail:-351 free_desc:396
Jun 23 18:47:58 buildroot kernel: [ 1267.943582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:75392 dql_avail:-351 free_desc:396
Jun 23 18:48:04 buildroot kernel: [ 1273.059582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:80508 dql_avail:-351 free_desc:396
Jun 23 18:48:06 buildroot kernel: [ 1275.871571] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 23 18:48:06 buildroot kernel: [ 1275.871577] rcu: 	0-....: (21012 ticks this GP) idle=64a/1/0x4000000000000004 softirq=257047/257051 fqs=9415 
Jun 23 18:48:06 buildroot kernel: [ 1275.871579] 	(t=21003 jiffies g=495373 q=16473)
Jun 23 18:48:06 buildroot kernel: [ 1275.871581] Task dump for CPU 0:
Jun 23 18:48:06 buildroot kernel: [ 1275.871583] swapper/0       R  running task        0     0      0 0x0000002a
Jun 23 18:48:06 buildroot kernel: [ 1275.871586] Call trace:
Jun 23 18:48:06 buildroot kernel: [ 1275.871592]  dump_backtrace+0x0/0x140
Jun 23 18:48:06 buildroot kernel: [ 1275.871595]  show_stack+0x14/0x20
Jun 23 18:48:06 buildroot kernel: [ 1275.871598]  sched_show_task+0x108/0x138
Jun 23 18:48:06 buildroot kernel: [ 1275.871601]  dump_cpu_task+0x40/0x50
Jun 23 18:48:06 buildroot kernel: [ 1275.871605]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 23 18:48:06 buildroot kernel: [ 1275.871607]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 23 18:48:06 buildroot kernel: [ 1275.871610]  update_process_times+0x2c/0xb8
Jun 23 18:48:06 buildroot kernel: [ 1275.871613]  tick_sched_handle.isra.0+0x30/0x48
Jun 23 18:48:06 buildroot kernel: [ 1275.871616]  tick_sched_timer+0x48/0x98
Jun 23 18:48:06 buildroot kernel: [ 1275.871617]  __hrtimer_run_queues+0x110/0x1b0
Jun 23 18:48:06 buildroot kernel: [ 1275.871620]  hrtimer_interrupt+0xe4/0x240
Jun 23 18:48:06 buildroot kernel: [ 1275.871624]  arch_timer_handler_phys+0x30/0x40
Jun 23 18:48:06 buildroot kernel: [ 1275.871627]  handle_percpu_devid_irq+0x80/0x140
Jun 23 18:48:06 buildroot kernel: [ 1275.871630]  generic_handle_irq+0x24/0x38
Jun 23 18:48:06 buildroot kernel: [ 1275.871632]  __handle_domain_irq+0x60/0xb8
Jun 23 18:48:06 buildroot kernel: [ 1275.871634]  gic_handle_irq+0x5c/0x148
Jun 23 18:48:06 buildroot kernel: [ 1275.871635]  el1_irq+0xb8/0x180
Jun 23 18:48:06 buildroot kernel: [ 1275.871637]  __do_softirq+0xa4/0x25c
Jun 23 18:48:06 buildroot kernel: [ 1275.871639]  irq_exit+0xb8/0xd8
Jun 23 18:48:06 buildroot kernel: [ 1275.871642]  __handle_domain_irq+0x64/0xb8
Jun 23 18:48:06 buildroot kernel: [ 1275.871643]  gic_handle_irq+0x5c/0x148
Jun 23 18:48:06 buildroot kernel: [ 1275.871645]  el1_irq+0xb8/0x180
Jun 23 18:48:06 buildroot kernel: [ 1275.871649]  _raw_spin_unlock_irq+0x10/0x48
Jun 23 18:48:06 buildroot kernel: [ 1275.871652]  __schedule+0x2e4/0x640
Jun 23 18:48:06 buildroot kernel: [ 1275.871654]  schedule_idle+0x24/0x40
Jun 23 18:48:06 buildroot kernel: [ 1275.871657]  do_idle+0x100/0x140
Jun 23 18:48:06 buildroot kernel: [ 1275.871660]  cpu_startup_entry+0x24/0x68
Jun 23 18:48:06 buildroot kernel: [ 1275.871662]  rest_init+0xd0/0xdc
Jun 23 18:48:06 buildroot kernel: [ 1275.871666]  arch_call_rest_init+0xc/0x14
Jun 23 18:48:06 buildroot kernel: [ 1275.871668]  start_kernel+0x408/0x43c
Jun 23 18:48:09 buildroot kernel: [ 1278.947581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:86396 dql_avail:-351 free_desc:396
Jun 23 18:48:14 buildroot kernel: [ 1283.815582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:91264 dql_avail:-351 free_desc:396
Jun 23 18:48:19 buildroot kernel: [ 1288.935580] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:96384 dql_avail:-351 free_desc:396
Jun 23 19:12:12 buildroot kernel: [ 2245.451572] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 23 19:12:12 buildroot kernel: [ 2245.451579] rcu: 	0-...!: (5250 ticks this GP) idle=f7e/1/0x4000000000000002 softirq=402239/402239 fqs=74 
Jun 23 19:12:12 buildroot kernel: [ 2245.451581] 	(t=5250 jiffies g=787085 q=855)
Jun 23 19:12:12 buildroot kernel: [ 2245.451585] rcu: rcu_preempt kthread starved for 5081 jiffies! g787085 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
Jun 23 19:12:12 buildroot kernel: [ 2245.451586] rcu: RCU grace-period kthread stack dump:
Jun 23 19:12:12 buildroot kernel: [ 2245.451589] rcu_preempt     I    0    10      2 0x00000028
Jun 23 19:12:12 buildroot kernel: [ 2245.451593] Call trace:
Jun 23 19:12:12 buildroot kernel: [ 2245.451601]  __switch_to+0x100/0x1c0
Jun 23 19:12:12 buildroot kernel: [ 2245.451607]  __schedule+0x2e0/0x640
Jun 23 19:12:12 buildroot kernel: [ 2245.451610]  schedule+0x40/0xe0
Jun 23 19:12:12 buildroot kernel: [ 2245.451612]  schedule_timeout+0x144/0x290
Jun 23 19:12:12 buildroot kernel: [ 2245.451615]  rcu_gp_kthread+0x480/0x8b8
Jun 23 19:12:12 buildroot kernel: [ 2245.451619]  kthread+0x138/0x158
Jun 23 19:12:12 buildroot kernel: [ 2245.451621]  ret_from_fork+0x10/0x1c
Jun 23 19:12:12 buildroot kernel: [ 2245.451626] Task dump for CPU 0:
Jun 23 19:12:12 buildroot kernel: [ 2245.451627] ksoftirqd/0     R  running task        0     9      2 0x0000002a
Jun 23 19:12:12 buildroot kernel: [ 2245.451630] Call trace:
Jun 23 19:12:12 buildroot kernel: [ 2245.451632]  dump_backtrace+0x0/0x140
Jun 23 19:12:12 buildroot kernel: [ 2245.451634]  show_stack+0x14/0x20
Jun 23 19:12:12 buildroot kernel: [ 2245.451637]  sched_show_task+0x108/0x138
Jun 23 19:12:12 buildroot kernel: [ 2245.451639]  dump_cpu_task+0x40/0x50
Jun 23 19:12:12 buildroot kernel: [ 2245.451642]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 23 19:12:12 buildroot kernel: [ 2245.451644]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 23 19:12:12 buildroot kernel: [ 2245.451646]  update_process_times+0x2c/0xb8
Jun 23 19:12:12 buildroot kernel: [ 2245.451650]  tick_sched_handle.isra.0+0x30/0x48
Jun 23 19:12:12 buildroot kernel: [ 2245.451652]  tick_sched_timer+0x48/0x98
Jun 23 19:12:12 buildroot kernel: [ 2245.451654]  __hrtimer_run_queues+0x110/0x1b0
Jun 23 19:12:12 buildroot kernel: [ 2245.451656]  hrtimer_interrupt+0xe4/0x240
Jun 23 19:12:12 buildroot kernel: [ 2245.451660]  arch_timer_handler_phys+0x30/0x40
Jun 23 19:12:12 buildroot kernel: [ 2245.451662]  handle_percpu_devid_irq+0x80/0x140
Jun 23 19:12:12 buildroot kernel: [ 2245.451666]  generic_handle_irq+0x24/0x38
Jun 23 19:12:12 buildroot kernel: [ 2245.451668]  __handle_domain_irq+0x60/0xb8
Jun 23 19:12:12 buildroot kernel: [ 2245.451670]  gic_handle_irq+0x5c/0x148
Jun 23 19:12:12 buildroot kernel: [ 2245.451671]  el1_irq+0xb8/0x180
Jun 23 19:12:12 buildroot kernel: [ 2245.451674]  __local_bh_enable_ip+0x3c/0x98
Jun 23 19:12:12 buildroot kernel: [ 2245.451677]  __dev_queue_xmit+0x360/0x718
Jun 23 19:12:12 buildroot kernel: [ 2245.451679]  dev_queue_xmit+0x10/0x18
Jun 23 19:12:12 buildroot kernel: [ 2245.451683]  neigh_connected_output+0xb0/0xf0
Jun 23 19:12:12 buildroot kernel: [ 2245.451686]  ip_finish_output2+0x168/0x580
Jun 23 19:12:12 buildroot kernel: [ 2245.451688]  __ip_finish_output+0xc8/0x200
Jun 23 19:12:12 buildroot kernel: [ 2245.451690]  ip_output+0xf4/0x1a8
Jun 23 19:12:12 buildroot kernel: [ 2245.451692]  ip_local_out+0x44/0x58
Jun 23 19:12:12 buildroot kernel: [ 2245.451695]  __ip_queue_xmit+0x124/0x390
Jun 23 19:12:12 buildroot kernel: [ 2245.451698]  ip_queue_xmit+0x10/0x18
Jun 23 19:12:12 buildroot kernel: [ 2245.451700]  __tcp_transmit_skb+0x448/0xa88
Jun 23 19:12:12 buildroot kernel: [ 2245.451703]  tcp_write_xmit+0x37c/0x10a0
Jun 23 19:12:12 buildroot kernel: [ 2245.451705]  __tcp_push_pending_frames+0x38/0xc0
Jun 23 19:12:12 buildroot kernel: [ 2245.451708]  tcp_rcv_established+0x3a4/0x6d0
Jun 23 19:12:12 buildroot kernel: [ 2245.451710]  tcp_v4_do_rcv+0x1b8/0x240
Jun 23 19:12:12 buildroot kernel: [ 2245.451712]  tcp_v4_rcv+0xa20/0xb30
Jun 23 19:12:12 buildroot kernel: [ 2245.451714]  ip_protocol_deliver_rcu+0x3c/0x1f8
Jun 23 19:12:12 buildroot kernel: [ 2245.451716]  ip_local_deliver_finish+0x64/0x80
Jun 23 19:12:12 buildroot kernel: [ 2245.451718]  ip_local_deliver+0x78/0x120
Jun 23 19:12:12 buildroot kernel: [ 2245.451721]  ip_sublist_rcv_finish+0x40/0x60
Jun 23 19:12:12 buildroot kernel: [ 2245.451723]  ip_sublist_rcv+0x194/0x220
Jun 23 19:12:12 buildroot kernel: [ 2245.451725]  ip_list_rcv+0xf8/0x198
Jun 23 19:12:12 buildroot kernel: [ 2245.451727]  __netif_receive_skb_list_core+0x88/0x210
Jun 23 19:12:12 buildroot kernel: [ 2245.451729]  netif_receive_skb_list_internal+0x184/0x298
Jun 23 19:12:12 buildroot kernel: [ 2245.451732]  gro_normal_list.part.0+0x1c/0x38
Jun 23 19:12:12 buildroot kernel: [ 2245.451734]  gro_normal_one+0x40/0x48
Jun 23 19:12:12 buildroot kernel: [ 2245.451735]  napi_gro_receive+0x70/0xd8
Jun 23 19:12:12 buildroot kernel: [ 2245.451745]  virt_cpsw_nuss_rx_poll+0x170/0x338 [ti_j721e_cpsw_virt_mac]
Jun 23 19:12:12 buildroot kernel: [ 2245.451746]  net_rx_action+0x114/0x340
Jun 23 19:12:12 buildroot kernel: [ 2245.451748]  __do_softirq+0x120/0x25c
Jun 23 19:12:12 buildroot kernel: [ 2245.451750]  run_ksoftirqd+0x3c/0x50
Jun 23 19:12:12 buildroot kernel: [ 2245.451752]  smpboot_thread_fn+0x1e4/0x2a8
Jun 23 19:12:12 buildroot kernel: [ 2245.451754]  kthread+0x138/0x158
Jun 23 19:12:12 buildroot kernel: [ 2245.451756]  ret_from_fork+0x10/0x1c
Jun 23 19:12:12 buildroot kernel: [ 2308.463568] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 23 19:12:12 buildroot kernel: [ 2308.463572] rcu: 	0-...!: (21003 ticks this GP) idle=f7e/1/0x4000000000000002 softirq=402239/402239 fqs=74 
Jun 23 19:12:12 buildroot kernel: [ 2308.463574] 	(t=21003 jiffies g=787085 q=855)
Jun 23 19:12:12 buildroot kernel: [ 2308.463576] rcu: rcu_preempt kthread starved for 20834 jiffies! g787085 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
Jun 23 19:12:12 buildroot kernel: [ 2308.463577] rcu: RCU grace-period kthread stack dump:
Jun 23 19:12:12 buildroot kernel: [ 2308.463579] rcu_preempt     R  running task        0    10      2 0x00000028
Jun 23 19:12:12 buildroot kernel: [ 2308.463581] Call trace:
Jun 23 19:12:12 buildroot kernel: [ 2308.463584]  __switch_to+0x100/0x1c0
Jun 23 19:12:12 buildroot kernel: [ 2308.463587]  __schedule+0x2e0/0x640
Jun 23 19:12:12 buildroot kernel: [ 2308.463589]  schedule+0x40/0xe0
Jun 23 19:12:12 buildroot kernel: [ 2308.463591]  schedule_timeout+0x144/0x290
Jun 23 19:12:12 buildroot kernel: [ 2308.463593]  rcu_gp_kthread+0x480/0x8b8
Jun 23 19:12:12 buildroot kernel: [ 2308.463595]  kthread+0x138/0x158
Jun 23 19:12:12 buildroot kernel: [ 2308.463597]  ret_from_fork+0x10/0x1c
Jun 23 19:12:12 buildroot kernel: [ 2308.463599] Task dump for CPU 0:
Jun 23 19:12:12 buildroot kernel: [ 2308.463600] ksoftirqd/0     R  running task        0     9      2 0x0000002a
Jun 23 19:12:12 buildroot kernel: [ 2308.463603] Call trace:
Jun 23 19:12:12 buildroot kernel: [ 2308.463604]  dump_backtrace+0x0/0x140
Jun 23 19:12:12 buildroot kernel: [ 2308.463606]  show_stack+0x14/0x20
Jun 23 19:12:12 buildroot kernel: [ 2308.463608]  sched_show_task+0x108/0x138
Jun 23 19:12:12 buildroot kernel: [ 2308.463610]  dump_cpu_task+0x40/0x50
Jun 23 19:12:12 buildroot kernel: [ 2308.463612]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 23 19:12:12 buildroot kernel: [ 2308.463614]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 23 19:12:12 buildroot kernel: [ 2308.463616]  update_process_times+0x2c/0xb8
Jun 23 19:12:12 buildroot kernel: [ 2308.463619]  tick_sched_handle.isra.0+0x30/0x48
Jun 23 19:12:12 buildroot kernel: [ 2308.463621]  tick_sched_timer+0x48/0x98
Jun 23 19:12:12 buildroot kernel: [ 2308.463623]  __hrtimer_run_queues+0x110/0x1b0
Jun 23 19:12:12 buildroot kernel: [ 2308.463625]  hrtimer_interrupt+0xe4/0x240
Jun 23 19:12:12 buildroot kernel: [ 2308.463627]  arch_timer_handler_phys+0x30/0x40
Jun 23 19:12:12 buildroot kernel: [ 2308.463629]  handle_percpu_devid_irq+0x80/0x140
Jun 23 19:12:12 buildroot kernel: [ 2308.463632]  generic_handle_irq+0x24/0x38
Jun 23 19:12:12 buildroot kernel: [ 2308.463634]  __handle_domain_irq+0x60/0xb8
Jun 23 19:12:12 buildroot kernel: [ 2308.463636]  gic_handle_irq+0x5c/0x148
Jun 23 19:12:12 buildroot kernel: [ 2308.463638]  el1_irq+0xb8/0x180
Jun 23 19:12:12 buildroot kernel: [ 2308.463639]  __local_bh_enable_ip+0x3c/0x98
Jun 23 19:12:12 buildroot kernel: [ 2308.463641]  __dev_queue_xmit+0x360/0x718
Jun 23 19:12:12 buildroot kernel: [ 2308.463643]  dev_queue_xmit+0x10/0x18
Jun 23 19:12:12 buildroot kernel: [ 2308.463646]  neigh_connected_output+0xb0/0xf0
Jun 23 19:12:12 buildroot kernel: [ 2308.463648]  ip_finish_output2+0x168/0x580
Jun 23 19:12:12 buildroot kernel: [ 2308.463651]  __ip_finish_output+0xc8/0x200
Jun 23 19:12:12 buildroot kernel: [ 2308.463653]  ip_output+0xf4/0x1a8
Jun 23 19:12:12 buildroot kernel: [ 2308.463655]  ip_local_out+0x44/0x58
Jun 23 19:12:12 buildroot kernel: [ 2308.463657]  __ip_queue_xmit+0x124/0x390
Jun 23 19:12:12 buildroot kernel: [ 2308.463659]  ip_queue_xmit+0x10/0x18
Jun 23 19:12:12 buildroot kernel: [ 2308.463662]  __tcp_transmit_skb+0x448/0xa88
Jun 23 19:12:12 buildroot kernel: [ 2308.463664]  tcp_write_xmit+0x37c/0x10a0
Jun 23 19:12:12 buildroot kernel: [ 2308.463666]  __tcp_push_pending_frames+0x38/0xc0
Jun 23 19:12:12 buildroot kernel: [ 2308.463668]  tcp_rcv_established+0x3a4/0x6d0
Jun 23 19:12:12 buildroot kernel: [ 2308.463671]  tcp_v4_do_rcv+0x1b8/0x240
Jun 23 19:12:12 buildroot kernel: [ 2308.463672]  tcp_v4_rcv+0xa20/0xb30
Jun 23 19:12:12 buildroot kernel: [ 2308.463675]  ip_protocol_deliver_rcu+0x3c/0x1f8
Jun 23 19:12:12 buildroot kernel: [ 2308.463677]  ip_local_deliver_finish+0x64/0x80
Jun 23 19:12:12 buildroot kernel: [ 2308.463679]  ip_local_deliver+0x78/0x120
Jun 23 19:12:12 buildroot kernel: [ 2308.463681]  ip_sublist_rcv_finish+0x40/0x60
Jun 23 19:12:12 buildroot kernel: [ 2308.463683]  ip_sublist_rcv+0x194/0x220
Jun 23 19:12:12 buildroot kernel: [ 2308.463685]  ip_list_rcv+0xf8/0x198
Jun 23 19:12:12 buildroot kernel: [ 2308.463687]  __netif_receive_skb_list_core+0x88/0x210
Jun 23 19:12:12 buildroot kernel: [ 2308.463689]  netif_receive_skb_list_internal+0x184/0x298
Jun 23 19:12:12 buildroot kernel: [ 2308.463691]  gro_normal_list.part.0+0x1c/0x38
Jun 23 19:12:12 buildroot kernel: [ 2308.463693]  gro_normal_one+0x40/0x48
Jun 23 19:12:12 buildroot kernel: [ 2308.463695]  napi_gro_receive+0x70/0xd8
Jun 23 19:12:12 buildroot kernel: [ 2308.463699]  virt_cpsw_nuss_rx_poll+0x170/0x338 [ti_j721e_cpsw_virt_mac]
Jun 23 19:12:12 buildroot kernel: [ 2308.463700]  net_rx_action+0x114/0x340
Jun 23 19:12:12 buildroot kernel: [ 2308.463702]  __do_softirq+0x120/0x25c
Jun 23 19:12:12 buildroot kernel: [ 2308.463704]  run_ksoftirqd+0x3c/0x50
Jun 23 19:12:12 buildroot kernel: [ 2308.463706]  smpboot_thread_fn+0x1e4/0x2a8
Jun 23 19:12:12 buildroot kernel: [ 2308.463708]  kthread+0x138/0x158
Jun 23 19:12:12 buildroot kernel: [ 2308.463710]  ret_from_fork+0x10/0x1c
Jun 23 19:12:12 buildroot kernel: [ 2371.475568] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 23 19:12:12 buildroot kernel: [ 2371.475571] rcu: 	0-...!: (36756 ticks this GP) idle=f7e/1/0x4000000000000002 softirq=402239/402239 fqs=74 
Jun 23 19:12:12 buildroot kernel: [ 2371.475573] 	(t=36756 jiffies g=787085 q=855)
Jun 23 19:12:12 buildroot kernel: [ 2371.475575] rcu: rcu_preempt kthread starved for 36587 jiffies! g787085 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
Jun 23 19:12:12 buildroot kernel: [ 2371.475576] rcu: RCU grace-period kthread stack dump:
Jun 23 19:12:12 buildroot kernel: [ 2371.475578] rcu_preempt     R  running task        0    10      2 0x00000028
Jun 23 19:12:12 buildroot kernel: [ 2371.475580] Call trace:
Jun 23 19:12:12 buildroot kernel: [ 2371.475583]  __switch_to+0x100/0x1c0
Jun 23 19:12:12 buildroot kernel: [ 2371.475586]  __schedule+0x2e0/0x640
Jun 23 19:12:12 buildroot kernel: [ 2371.475588]  schedule+0x40/0xe0
Jun 23 19:12:12 buildroot kernel: [ 2371.475590]  schedule_timeout+0x144/0x290
Jun 23 19:12:12 buildroot kernel: [ 2371.475592]  rcu_gp_kthread+0x480/0x8b8
Jun 23 19:12:12 buildroot kernel: [ 2371.475594]  kthread+0x138/0x158
Jun 23 19:12:12 buildroot kernel: [ 2371.475596]  ret_from_fork+0x10/0x1c
Jun 23 19:12:12 buildroot kernel: [ 2371.475597] Task dump for CPU 0:
Jun 23 19:12:12 buildroot kernel: [ 2371.475598] ksoftirqd/0     R  running task        0     9      2 0x0000002a
Jun 23 19:12:12 buildroot kernel: [ 2371.475601] Call trace:
Jun 23 19:12:12 buildroot kernel: [ 2371.475602]  dump_backtrace+0x0/0x140
Jun 23 19:12:12 buildroot kernel: [ 2371.475604]  show_stack+0x14/0x20
Jun 23 19:12:12 buildroot kernel: [ 2371.475606]  sched_show_task+0x108/0x138
Jun 23 19:12:12 buildroot kernel: [ 2371.475608]  dump_cpu_task+0x40/0x50
Jun 23 19:12:12 buildroot kernel: [ 2371.475610]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 23 19:12:12 buildroot kernel: [ 2371.475612]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 23 19:12:12 buildroot kernel: [ 2371.475615]  update_process_times+0x2c/0xb8
Jun 23 19:12:12 buildroot kernel: [ 2371.475617]  tick_sched_handle.isra.0+0x30/0x48
Jun 23 19:12:12 buildroot kernel: [ 2371.475619]  tick_sched_timer+0x48/0x98
Jun 23 19:12:12 buildroot kernel: [ 2371.475621]  __hrtimer_run_queues+0x110/0x1b0
Jun 23 19:12:12 buildroot kernel: [ 2371.475623]  hrtimer_interrupt+0xe4/0x240
Jun 23 19:12:12 buildroot kernel: [ 2371.475625]  arch_timer_handler_phys+0x30/0x40
Jun 23 19:12:12 buildroot kernel: [ 2371.475627]  handle_percpu_devid_irq+0x80/0x140
Jun 23 19:12:12 buildroot kernel: [ 2371.475630]  generic_handle_irq+0x24/0x38
Jun 23 19:12:12 buildroot kernel: [ 2371.475632]  __handle_domain_irq+0x60/0xb8
Jun 23 19:12:12 buildroot kernel: [ 2371.475633]  gic_handle_irq+0x5c/0x148
Jun 23 19:12:12 buildroot kernel: [ 2371.475635]  el1_irq+0xb8/0x180
Jun 23 19:12:12 buildroot kernel: [ 2371.475637]  __local_bh_enable_ip+0x3c/0x98
Jun 23 19:12:12 buildroot kernel: [ 2371.475639]  __dev_queue_xmit+0x360/0x718
Jun 23 19:12:12 buildroot kernel: [ 2371.475641]  dev_queue_xmit+0x10/0x18
Jun 23 19:12:12 buildroot kernel: [ 2371.475643]  neigh_connected_output+0xb0/0xf0
Jun 23 19:12:12 buildroot kernel: [ 2371.475646]  ip_finish_output2+0x168/0x580
Jun 23 19:12:12 buildroot kernel: [ 2371.475648]  __ip_finish_output+0xc8/0x200
Jun 23 19:12:12 buildroot kernel: [ 2371.475650]  ip_output+0xf4/0x1a8
Jun 23 19:12:12 buildroot kernel: [ 2371.475652]  ip_local_out+0x44/0x58
Jun 23 19:12:12 buildroot kernel: [ 2371.475654]  __ip_queue_xmit+0x124/0x390
Jun 23 19:12:12 buildroot kernel: [ 2371.475657]  ip_queue_xmit+0x10/0x18
Jun 23 19:12:12 buildroot kernel: [ 2371.475659]  __tcp_transmit_skb+0x448/0xa88
Jun 23 19:12:12 buildroot kernel: [ 2371.475661]  tcp_write_xmit+0x37c/0x10a0
Jun 23 19:12:12 buildroot kernel: [ 2371.475664]  __tcp_push_pending_frames+0x38/0xc0
Jun 23 19:12:12 buildroot kernel: [ 2371.475666]  tcp_rcv_established+0x3a4/0x6d0
Jun 23 19:12:12 buildroot kernel: [ 2371.475668]  tcp_v4_do_rcv+0x1b8/0x240
Jun 23 19:12:12 buildroot kernel: [ 2371.475670]  tcp_v4_rcv+0xa20/0xb30
Jun 23 19:12:12 buildroot kernel: [ 2371.475672]  ip_protocol_deliver_rcu+0x3c/0x1f8
Jun 23 19:12:12 buildroot kernel: [ 2371.475674]  ip_local_deliver_finish+0x64/0x80
Jun 23 19:12:12 buildroot kernel: [ 2371.475676]  ip_local_deliver+0x78/0x120
Jun 23 19:12:12 buildroot kernel: [ 2371.475678]  ip_sublist_rcv_finish+0x40/0x60
Jun 23 19:12:12 buildroot kernel: [ 2371.475680]  ip_sublist_rcv+0x194/0x220
Jun 23 19:12:12 buildroot kernel: [ 2371.475682]  ip_list_rcv+0xf8/0x198
Jun 23 19:12:12 buildroot kernel: [ 2371.475684]  __netif_receive_skb_list_core+0x88/0x210
Jun 23 19:12:12 buildroot kernel: [ 2371.475686]  netif_receive_skb_list_internal+0x184/0x298
Jun 23 19:12:12 buildroot kernel: [ 2371.475688]  gro_normal_list.part.0+0x1c/0x38
Jun 23 19:12:12 buildroot kernel: [ 2371.475690]  gro_normal_one+0x40/0x48
Jun 23 19:12:12 buildroot kernel: [ 2371.475692]  napi_gro_receive+0x70/0xd8
Jun 23 19:12:12 buildroot kernel: [ 2371.475695]  virt_cpsw_nuss_rx_poll+0x170/0x338 [ti_j721e_cpsw_virt_mac]
Jun 23 19:12:12 buildroot kernel: [ 2371.475697]  net_rx_action+0x114/0x340
Jun 23 19:12:12 buildroot kernel: [ 2371.475699]  __do_softirq+0x120/0x25c
Jun 23 19:12:12 buildroot kernel: [ 2371.475701]  run_ksoftirqd+0x3c/0x50
Jun 23 19:12:12 buildroot kernel: [ 2371.475702]  smpboot_thread_fn+0x1e4/0x2a8
Jun 23 19:12:12 buildroot kernel: [ 2371.475704]  kthread+0x138/0x158
Jun 23 19:12:12 buildroot kernel: [ 2371.475706]  ret_from_fork+0x10/0x1c
Jun 23 19:12:12 buildroot kernel: [ 2434.487569] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 23 19:12:12 buildroot kernel: [ 2434.487572] rcu: 	0-...!: (52509 ticks this GP) idle=f7e/1/0x4000000000000002 softirq=402239/402239 fqs=74 
Jun 23 19:12:12 buildroot kernel: [ 2434.487573] 	(t=52509 jiffies g=787085 q=855)
Jun 23 19:12:12 buildroot kernel: [ 2434.487576] rcu: rcu_preempt kthread starved for 52340 jiffies! g787085 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
Jun 23 19:12:12 buildroot kernel: [ 2434.487577] rcu: RCU grace-period kthread stack dump:
Jun 23 19:12:12 buildroot kernel: [ 2434.487578] rcu_preempt     R  running task        0    10      2 0x00000028
Jun 23 19:12:12 buildroot kernel: [ 2434.487580] Call trace:
Jun 23 19:12:12 buildroot kernel: [ 2434.487583]  __switch_to+0x100/0x1c0
Jun 23 19:12:12 buildroot kernel: [ 2434.487586]  __schedule+0x2e0/0x640
Jun 23 19:12:12 buildroot kernel: [ 2434.487588]  schedule+0x40/0xe0
Jun 23 19:12:12 buildroot kernel: [ 2434.487590]  schedule_timeout+0x144/0x290
Jun 23 19:12:12 buildroot kernel: [ 2434.487592]  rcu_gp_kthread+0x480/0x8b8
Jun 23 19:12:12 buildroot kernel: [ 2434.487594]  kthread+0x138/0x158
Jun 23 19:12:12 buildroot kernel: [ 2434.487596]  ret_from_fork+0x10/0x1c
Jun 23 19:12:12 buildroot kernel: [ 2434.487597] Task dump for CPU 0:
Jun 23 19:12:12 buildroot kernel: [ 2434.487599] ksoftirqd/0     R  running task        0     9      2 0x0000002a
Jun 23 19:12:12 buildroot kernel: [ 2434.487601] Call trace:
Jun 23 19:12:12 buildroot kernel: [ 2434.487602]  dump_backtrace+0x0/0x140
Jun 23 19:12:12 buildroot kernel: [ 2434.487604]  show_stack+0x14/0x20
Jun 23 19:12:12 buildroot kernel: [ 2434.487606]  sched_show_task+0x108/0x138
Jun 23 19:12:12 buildroot kernel: [ 2434.487608]  dump_cpu_task+0x40/0x50
Jun 23 19:12:12 buildroot kernel: [ 2434.487610]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 23 19:12:12 buildroot kernel: [ 2434.487612]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 23 19:12:12 buildroot kernel: [ 2434.487615]  update_process_times+0x2c/0xb8
Jun 23 19:12:12 buildroot kernel: [ 2434.487617]  tick_sched_handle.isra.0+0x30/0x48
Jun 23 19:12:12 buildroot kernel: [ 2434.487619]  tick_sched_timer+0x48/0x98
Jun 23 19:12:12 buildroot kernel: [ 2434.487621]  __hrtimer_run_queues+0x110/0x1b0
Jun 23 19:12:12 buildroot kernel: [ 2434.487623]  hrtimer_interrupt+0xe4/0x240
Jun 23 19:12:12 buildroot kernel: [ 2434.487626]  arch_timer_handler_phys+0x30/0x40
Jun 23 19:12:12 buildroot kernel: [ 2434.487628]  handle_percpu_devid_irq+0x80/0x140
Jun 23 19:12:12 buildroot kernel: [ 2434.487630]  generic_handle_irq+0x24/0x38
Jun 23 19:12:12 buildroot kernel: [ 2434.487632]  __handle_domain_irq+0x60/0xb8
Jun 23 19:12:12 buildroot kernel: [ 2434.487634]  gic_handle_irq+0x5c/0x148
Jun 23 19:12:12 buildroot kernel: [ 2434.487635]  el1_irq+0xb8/0x180
Jun 23 19:12:12 buildroot kernel: [ 2434.487637]  __local_bh_enable_ip+0x3c/0x98
Jun 23 19:12:12 buildroot kernel: [ 2434.487639]  __dev_queue_xmit+0x360/0x718
Jun 23 19:12:12 buildroot kernel: [ 2434.487641]  dev_queue_xmit+0x10/0x18
Jun 23 19:12:12 buildroot kernel: [ 2434.487644]  neigh_connected_output+0xb0/0xf0
Jun 23 19:12:12 buildroot kernel: [ 2434.487646]  ip_finish_output2+0x168/0x580
Jun 23 19:12:12 buildroot kernel: [ 2434.487648]  __ip_finish_output+0xc8/0x200
Jun 23 19:12:12 buildroot kernel: [ 2434.487650]  ip_output+0xf4/0x1a8
Jun 23 19:12:12 buildroot kernel: [ 2434.487653]  ip_local_out+0x44/0x58
Jun 23 19:12:12 buildroot kernel: [ 2434.487655]  __ip_queue_xmit+0x124/0x390
Jun 23 19:12:12 buildroot kernel: [ 2434.487657]  ip_queue_xmit+0x10/0x18
Jun 23 19:12:12 buildroot kernel: [ 2434.487659]  __tcp_transmit_skb+0x448/0xa88
Jun 23 19:12:12 buildroot kernel: [ 2434.487662]  tcp_write_xmit+0x37c/0x10a0
Jun 23 19:12:12 buildroot kernel: [ 2434.487664]  __tcp_push_pending_frames+0x38/0xc0
Jun 23 19:12:12 buildroot kernel: [ 2434.487666]  tcp_rcv_established+0x3a4/0x6d0
Jun 23 19:12:12 buildroot kernel: [ 2434.487669]  tcp_v4_do_rcv+0x1b8/0x240
Jun 23 19:12:12 buildroot kernel: [ 2434.487670]  tcp_v4_rcv+0xa20/0xb30
Jun 23 19:12:12 buildroot kernel: [ 2434.487672]  ip_protocol_deliver_rcu+0x3c/0x1f8
Jun 23 19:12:12 buildroot kernel: [ 2434.487674]  ip_local_deliver_finish+0x64/0x80
Jun 23 19:12:12 buildroot kernel: [ 2434.487676]  ip_local_deliver+0x78/0x120
Jun 23 19:12:12 buildroot kernel: [ 2434.487678]  ip_sublist_rcv_finish+0x40/0x60
Jun 23 19:12:12 buildroot kernel: [ 2434.487680]  ip_sublist_rcv+0x194/0x220
Jun 23 19:12:12 buildroot kernel: [ 2434.487682]  ip_list_rcv+0xf8/0x198
Jun 23 19:12:12 buildroot kernel: [ 2434.487684]  __netif_receive_skb_list_core+0x88/0x210
Jun 23 19:12:12 buildroot kernel: [ 2434.487686]  netif_receive_skb_list_internal+0x184/0x298
Jun 23 19:12:12 buildroot kernel: [ 2434.487688]  gro_normal_list.part.0+0x1c/0x38
Jun 23 19:12:12 buildroot kernel: [ 2434.487690]  gro_normal_one+0x40/0x48
Jun 23 19:12:12 buildroot kernel: [ 2434.487692]  napi_gro_receive+0x70/0xd8
Jun 23 19:12:12 buildroot kernel: [ 2434.487695]  virt_cpsw_nuss_rx_poll+0x170/0x338 [ti_j721e_cpsw_virt_mac]
Jun 23 19:12:12 buildroot kernel: [ 2434.487697]  net_rx_action+0x114/0x340
Jun 23 19:12:12 buildroot kernel: [ 2434.487699]  __do_softirq+0x120/0x25c
Jun 23 19:12:12 buildroot kernel: [ 2434.487701]  run_ksoftirqd+0x3c/0x50
Jun 23 19:12:12 buildroot kernel: [ 2434.487702]  smpboot_thread_fn+0x1e4/0x2a8
Jun 23 19:12:12 buildroot kernel: [ 2434.487704]  kthread+0x138/0x158
Jun 23 19:12:12 buildroot kernel: [ 2434.487706]  ret_from_fork+0x10/0x1c
Jun 23 19:12:12 buildroot kernel: [ 2497.499567] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 23 19:12:12 buildroot kernel: [ 2497.499570] rcu: 	0-...!: (68262 ticks this GP) idle=f7e/1/0x4000000000000002 softirq=402239/402239 fqs=74 
Jun 23 19:12:12 buildroot kernel: [ 2497.499572] 	(t=68262 jiffies g=787085 q=855)
Jun 23 19:12:12 buildroot kernel: [ 2497.499574] rcu: rcu_preempt kthread starved for 68093 jiffies! g787085 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
Jun 23 19:12:12 buildroot kernel: [ 2497.499575] rcu: RCU grace-period kthread stack dump:
Jun 23 19:12:12 buildroot kernel: [ 2497.499576] rcu_preempt     R  running task        0    10      2 0x00000028
Jun 23 19:12:12 buildroot kernel: [ 2497.499579] Call trace:
Jun 23 19:12:12 buildroot kernel: [ 2497.499581]  __switch_to+0x100/0x1c0
Jun 23 19:12:12 buildroot kernel: [ 2497.499584]  __schedule+0x2e0/0x640
Jun 23 19:12:12 buildroot kernel: [ 2497.499586]  schedule+0x40/0xe0
Jun 23 19:12:12 buildroot kernel: [ 2497.499588]  schedule_timeout+0x144/0x290
Jun 23 19:12:12 buildroot kernel: [ 2497.499590]  rcu_gp_kthread+0x480/0x8b8
Jun 23 19:12:12 buildroot kernel: [ 2497.499592]  kthread+0x138/0x158
Jun 23 19:12:12 buildroot kernel: [ 2497.499594]  ret_from_fork+0x10/0x1c
Jun 23 19:12:12 buildroot kernel: [ 2497.499595] Task dump for CPU 0:
Jun 23 19:12:12 buildroot kernel: [ 2497.499596] ksoftirqd/0     R  running task        0     9      2 0x0000002a
Jun 23 19:12:12 buildroot kernel: [ 2497.499598] Call trace:
Jun 23 19:12:12 buildroot kernel: [ 2497.499600]  dump_backtrace+0x0/0x140
Jun 23 19:12:12 buildroot kernel: [ 2497.499602]  show_stack+0x14/0x20
Jun 23 19:12:12 buildroot kernel: [ 2497.499604]  sched_show_task+0x108/0x138
Jun 23 19:12:12 buildroot kernel: [ 2497.499606]  dump_cpu_task+0x40/0x50
Jun 23 19:12:12 buildroot kernel: [ 2497.499608]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 23 19:12:12 buildroot kernel: [ 2497.499610]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 23 19:12:12 buildroot kernel: [ 2497.499612]  update_process_times+0x2c/0xb8
Jun 23 19:12:12 buildroot kernel: [ 2497.499615]  tick_sched_handle.isra.0+0x30/0x48
Jun 23 19:12:12 buildroot kernel: [ 2497.499617]  tick_sched_timer+0x48/0x98
Jun 23 19:12:12 buildroot kernel: [ 2497.499619]  __hrtimer_run_queues+0x110/0x1b0
Jun 23 19:12:12 buildroot kernel: [ 2497.499621]  hrtimer_interrupt+0xe4/0x240
Jun 23 19:12:12 buildroot kernel: [ 2497.499623]  arch_timer_handler_phys+0x30/0x40
Jun 23 19:12:12 buildroot kernel: [ 2497.499625]  handle_percpu_devid_irq+0x80/0x140
Jun 23 19:12:12 buildroot kernel: [ 2497.499627]  generic_handle_irq+0x24/0x38
Jun 23 19:12:12 buildroot kernel: [ 2497.499630]  __handle_domain_irq+0x60/0xb8
Jun 23 19:12:12 buildroot kernel: [ 2497.499631]  gic_handle_irq+0x5c/0x148
Jun 23 19:12:12 buildroot kernel: [ 2497.499633]  el1_irq+0xb8/0x180
Jun 23 19:12:12 buildroot kernel: [ 2497.499635]  __local_bh_enable_ip+0x3c/0x98
Jun 23 19:12:12 buildroot kernel: [ 2497.499637]  __dev_queue_xmit+0x360/0x718
Jun 23 19:12:12 buildroot kernel: [ 2497.499638]  dev_queue_xmit+0x10/0x18
Jun 23 19:12:12 buildroot kernel: [ 2497.499641]  neigh_connected_output+0xb0/0xf0
Jun 23 19:12:12 buildroot kernel: [ 2497.499643]  ip_finish_output2+0x168/0x580
Jun 23 19:12:12 buildroot kernel: [ 2497.499646]  __ip_finish_output+0xc8/0x200
Jun 23 19:12:12 buildroot kernel: [ 2497.499648]  ip_output+0xf4/0x1a8
Jun 23 19:12:12 buildroot kernel: [ 2497.499650]  ip_local_out+0x44/0x58
Jun 23 19:12:12 buildroot kernel: [ 2497.499652]  __ip_queue_xmit+0x124/0x390
Jun 23 19:12:12 buildroot kernel: [ 2497.499654]  ip_queue_xmit+0x10/0x18
Jun 23 19:12:12 buildroot kernel: [ 2497.499657]  __tcp_transmit_skb+0x448/0xa88
Jun 23 19:12:12 buildroot kernel: [ 2497.499659]  tcp_write_xmit+0x37c/0x10a0
Jun 23 19:12:12 buildroot kernel: [ 2497.499661]  __tcp_push_pending_frames+0x38/0xc0
Jun 23 19:12:12 buildroot kernel: [ 2497.499663]  tcp_rcv_established+0x3a4/0x6d0
Jun 23 19:12:12 buildroot kernel: [ 2497.499666]  tcp_v4_do_rcv+0x1b8/0x240
Jun 23 19:12:12 buildroot kernel: [ 2497.499667]  tcp_v4_rcv+0xa20/0xb30
Jun 23 19:12:12 buildroot kernel: [ 2497.499669]  ip_protocol_deliver_rcu+0x3c/0x1f8
Jun 23 19:12:12 buildroot kernel: [ 2497.499672]  ip_local_deliver_finish+0x64/0x80
Jun 23 19:12:12 buildroot kernel: [ 2497.499674]  ip_local_deliver+0x78/0x120
Jun 23 19:12:12 buildroot kernel: [ 2497.499676]  ip_sublist_rcv_finish+0x40/0x60
Jun 23 19:12:12 buildroot kernel: [ 2497.499678]  ip_sublist_rcv+0x194/0x220
Jun 23 19:12:12 buildroot kernel: [ 2497.499680]  ip_list_rcv+0xf8/0x198
Jun 23 19:12:12 buildroot kernel: [ 2497.499682]  __netif_receive_skb_list_core+0x88/0x210
Jun 23 19:12:12 buildroot kernel: [ 2497.499683]  netif_receive_skb_list_internal+0x184/0x298
Jun 23 19:12:12 buildroot kernel: [ 2497.499685]  gro_normal_list.part.0+0x1c/0x38
Jun 23 19:12:12 buildroot kernel: [ 2497.499687]  gro_normal_one+0x40/0x48
Jun 23 19:12:12 buildroot kernel: [ 2497.499689]  napi_gro_receive+0x70/0xd8
Jun 23 19:12:12 buildroot kernel: [ 2497.499692]  virt_cpsw_nuss_rx_poll+0x170/0x338 [ti_j721e_cpsw_virt_mac]
Jun 23 19:12:12 buildroot kernel: [ 2497.499694]  net_rx_action+0x114/0x340
Jun 23 19:12:12 buildroot kernel: [ 2497.499696]  __do_softirq+0x120/0x25c
Jun 23 19:12:12 buildroot kernel: [ 2497.499698]  run_ksoftirqd+0x3c/0x50
Jun 23 19:12:12 buildroot kernel: [ 2497.499699]  smpboot_thread_fn+0x1e4/0x2a8
Jun 23 19:12:12 buildroot kernel: [ 2497.499701]  kthread+0x138/0x158
Jun 23 19:12:12 buildroot kernel: [ 2497.499703]  ret_from_fork+0x10/0x1c
Jun 23 19:12:12 buildroot kernel: [ 2560.511569] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 23 19:12:12 buildroot kernel: [ 2560.511572] rcu: 	0-...!: (84015 ticks this GP) idle=f7e/1/0x4000000000000002 softirq=402239/402239 fqs=74 
Jun 23 19:12:12 buildroot kernel: [ 2560.511573] 	(t=84015 jiffies g=787085 q=855)
Jun 23 19:12:12 buildroot kernel: [ 2560.511575] rcu: rcu_preempt kthread starved for 83846 jiffies! g787085 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
Jun 23 19:12:12 buildroot kernel: [ 2560.511576] rcu: RCU grace-period kthread stack dump:
Jun 23 19:12:12 buildroot kernel: [ 2560.511577] rcu_preempt     R  running task        0    10      2 0x00000028
Jun 23 19:12:12 buildroot kernel: [ 2560.511580] Call trace:
Jun 23 19:12:12 buildroot kernel: [ 2560.511582]  __switch_to+0x100/0x1c0
Jun 23 19:12:12 buildroot kernel: [ 2560.511585]  __schedule+0x2e0/0x640
Jun 23 19:12:12 buildroot kernel: [ 2560.511587]  schedule+0x40/0xe0
Jun 23 19:12:12 buildroot kernel: [ 2560.511589]  schedule_timeout+0x144/0x290
Jun 23 19:12:12 buildroot kernel: [ 2560.511591]  rcu_gp_kthread+0x480/0x8b8
Jun 23 19:12:12 buildroot kernel: [ 2560.511593]  kthread+0x138/0x158
Jun 23 19:12:12 buildroot kernel: [ 2560.511595]  ret_from_fork+0x10/0x1c
Jun 23 19:12:12 buildroot kernel: [ 2560.511596] Task dump for CPU 0:
Jun 23 19:12:12 buildroot kernel: [ 2560.511598] ksoftirqd/0     R  running task        0     9      2 0x0000002a
Jun 23 19:12:12 buildroot kernel: [ 2560.511600] Call trace:
Jun 23 19:12:12 buildroot kernel: [ 2560.511601]  dump_backtrace+0x0/0x140
Jun 23 19:12:12 buildroot kernel: [ 2560.511603]  show_stack+0x14/0x20
Jun 23 19:12:12 buildroot kernel: [ 2560.511605]  sched_show_task+0x108/0x138
Jun 23 19:12:12 buildroot kernel: [ 2560.511607]  dump_cpu_task+0x40/0x50
Jun 23 19:12:12 buildroot kernel: [ 2560.511609]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 23 19:12:12 buildroot kernel: [ 2560.511611]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 23 19:12:12 buildroot kernel: [ 2560.511613]  update_process_times+0x2c/0xb8
Jun 23 19:12:12 buildroot kernel: [ 2560.511616]  tick_sched_handle.isra.0+0x30/0x48
Jun 23 19:12:12 buildroot kernel: [ 2560.511618]  tick_sched_timer+0x48/0x98
Jun 23 19:12:12 buildroot kernel: [ 2560.511620]  __hrtimer_run_queues+0x110/0x1b0
Jun 23 19:12:12 buildroot kernel: [ 2560.511622]  hrtimer_interrupt+0xe4/0x240
Jun 23 19:12:12 buildroot kernel: [ 2560.511624]  arch_timer_handler_phys+0x30/0x40
Jun 23 19:12:12 buildroot kernel: [ 2560.511626]  handle_percpu_devid_irq+0x80/0x140
Jun 23 19:12:12 buildroot kernel: [ 2560.511628]  generic_handle_irq+0x24/0x38
Jun 23 19:12:12 buildroot kernel: [ 2560.511630]  __handle_domain_irq+0x60/0xb8
Jun 23 19:12:12 buildroot kernel: [ 2560.511632]  gic_handle_irq+0x5c/0x148
Jun 23 19:12:12 buildroot kernel: [ 2560.511634]  el1_irq+0xb8/0x180
Jun 23 19:12:12 buildroot kernel: [ 2560.511636]  __local_bh_enable_ip+0x3c/0x98
Jun 23 19:12:12 buildroot kernel: [ 2560.511637]  __dev_queue_xmit+0x360/0x718
Jun 23 19:12:12 buildroot kernel: [ 2560.511639]  dev_queue_xmit+0x10/0x18
Jun 23 19:12:12 buildroot kernel: [ 2560.511642]  neigh_connected_output+0xb0/0xf0
Jun 23 19:12:12 buildroot kernel: [ 2560.511644]  ip_finish_output2+0x168/0x580
Jun 23 19:12:12 buildroot kernel: [ 2560.511646]  __ip_finish_output+0xc8/0x200
Jun 23 19:12:12 buildroot kernel: [ 2560.511649]  ip_output+0xf4/0x1a8
Jun 23 19:12:12 buildroot kernel: [ 2560.511651]  ip_local_out+0x44/0x58
Jun 23 19:12:12 buildroot kernel: [ 2560.511653]  __ip_queue_xmit+0x124/0x390
Jun 23 19:12:12 buildroot kernel: [ 2560.511655]  ip_queue_xmit+0x10/0x18
Jun 23 19:12:12 buildroot kernel: [ 2560.511657]  __tcp_transmit_skb+0x448/0xa88
Jun 23 19:12:12 buildroot kernel: [ 2560.511660]  tcp_write_xmit+0x37c/0x10a0
Jun 23 19:12:12 buildroot kernel: [ 2560.511662]  __tcp_push_pending_frames+0x38/0xc0
Jun 23 19:12:12 buildroot kernel: [ 2560.511664]  tcp_rcv_established+0x3a4/0x6d0
Jun 23 19:12:12 buildroot kernel: [ 2560.511667]  tcp_v4_do_rcv+0x1b8/0x240
Jun 23 19:12:12 buildroot kernel: [ 2560.511668]  tcp_v4_rcv+0xa20/0xb30
Jun 23 19:12:12 buildroot kernel: [ 2560.511670]  ip_protocol_deliver_rcu+0x3c/0x1f8
Jun 23 19:12:12 buildroot kernel: [ 2560.511672]  ip_local_deliver_finish+0x64/0x80
Jun 23 19:12:12 buildroot kernel: [ 2560.511674]  ip_local_deliver+0x78/0x120
Jun 23 19:12:12 buildroot kernel: [ 2560.511676]  ip_sublist_rcv_finish+0x40/0x60
Jun 23 19:12:12 buildroot kernel: [ 2560.511678]  ip_sublist_rcv+0x194/0x220
Jun 23 19:12:12 buildroot kernel: [ 2560.511680]  ip_list_rcv+0xf8/0x198
Jun 23 19:12:12 buildroot kernel: [ 2560.511682]  __netif_receive_skb_list_core+0x88/0x210
Jun 23 19:12:12 buildroot kernel: [ 2560.511684]  netif_receive_skb_list_internal+0x184/0x298
Jun 23 19:12:12 buildroot kernel: [ 2560.511686]  gro_normal_list.part.0+0x1c/0x38
Jun 23 19:12:12 buildroot kernel: [ 2560.511688]  gro_normal_one+0x40/0x48
Jun 23 19:12:12 buildroot kernel: [ 2560.511690]  napi_gro_receive+0x70/0xd8
Jun 23 19:12:12 buildroot kernel: [ 2560.511693]  virt_cpsw_nuss_rx_poll+0x170/0x338 [ti_j721e_cpsw_virt_mac]
Jun 23 19:12:12 buildroot kernel: [ 2560.511695]  net_rx_action+0x114/0x340
Jun 23 19:12:12 buildroot kernel: [ 2560.511696]  __do_softirq+0x120/0x25c
Jun 23 19:12:12 buildroot kernel: [ 2560.511698]  run_ksoftirqd+0x3c/0x50
Jun 23 19:12:12 buildroot kernel: [ 2560.511700]  smpboot_thread_fn+0x1e4/0x2a8
Jun 23 19:12:12 buildroot kernel: [ 2560.511702]  kthread+0x138/0x158
Jun 23 19:12:12 buildroot kernel: [ 2560.511704]  ret_from_fork+0x10/0x1c
Jun 23 19:12:12 buildroot kernel: [ 2623.523568] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 23 19:12:12 buildroot kernel: [ 2623.523571] rcu: 	0-...!: (99768 ticks this GP) idle=f7e/1/0x4000000000000002 softirq=402239/402239 fqs=74 
Jun 23 19:12:12 buildroot kernel: [ 2623.523573] 	(t=99768 jiffies g=787085 q=855)
Jun 23 19:12:12 buildroot kernel: [ 2623.523575] rcu: rcu_preempt kthread starved for 99599 jiffies! g787085 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
Jun 23 19:12:12 buildroot kernel: [ 2623.523576] rcu: RCU grace-period kthread stack dump:
Jun 23 19:12:12 buildroot kernel: [ 2623.523577] rcu_preempt     R  running task        0    10      2 0x00000028
Jun 23 19:12:12 buildroot kernel: [ 2623.523579] Call trace:
Jun 23 19:12:12 buildroot kernel: [ 2623.523582]  __switch_to+0x100/0x1c0
Jun 23 19:12:12 buildroot kernel: [ 2623.523584]  __schedule+0x2e0/0x640
Jun 23 19:12:12 buildroot kernel: [ 2623.523587]  schedule+0x40/0xe0
Jun 23 19:12:12 buildroot kernel: [ 2623.523589]  schedule_timeout+0x144/0x290
Jun 23 19:12:12 buildroot kernel: [ 2623.523591]  rcu_gp_kthread+0x480/0x8b8
Jun 23 19:12:12 buildroot kernel: [ 2623.523592]  kthread+0x138/0x158
Jun 23 19:12:12 buildroot kernel: [ 2623.523594]  ret_from_fork+0x10/0x1c
Jun 23 19:12:12 buildroot kernel: [ 2623.523596] Task dump for CPU 0:
Jun 23 19:12:12 buildroot kernel: [ 2623.523597] ksoftirqd/0     R  running task        0     9      2 0x0000002a
Jun 23 19:12:12 buildroot kernel: [ 2623.523599] Call trace:
Jun 23 19:12:12 buildroot kernel: [ 2623.523601]  dump_backtrace+0x0/0x140
Jun 23 19:12:12 buildroot kernel: [ 2623.523602]  show_stack+0x14/0x20
Jun 23 19:12:12 buildroot kernel: [ 2623.523604]  sched_show_task+0x108/0x138
Jun 23 19:12:12 buildroot kernel: [ 2623.523606]  dump_cpu_task+0x40/0x50
Jun 23 19:12:12 buildroot kernel: [ 2623.523609]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 23 19:12:12 buildroot kernel: [ 2623.523610]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 23 19:12:12 buildroot kernel: [ 2623.523612]  update_process_times+0x2c/0xb8
Jun 23 19:12:12 buildroot kernel: [ 2623.523615]  tick_sched_handle.isra.0+0x30/0x48
Jun 23 19:12:12 buildroot kernel: [ 2623.523617]  tick_sched_timer+0x48/0x98
Jun 23 19:12:12 buildroot kernel: [ 2623.523619]  __hrtimer_run_queues+0x110/0x1b0
Jun 23 19:12:12 buildroot kernel: [ 2623.523621]  hrtimer_interrupt+0xe4/0x240
Jun 23 19:12:12 buildroot kernel: [ 2623.523623]  arch_timer_handler_phys+0x30/0x40
Jun 23 19:12:12 buildroot kernel: [ 2623.523625]  handle_percpu_devid_irq+0x80/0x140
Jun 23 19:12:12 buildroot kernel: [ 2623.523628]  generic_handle_irq+0x24/0x38
Jun 23 19:12:12 buildroot kernel: [ 2623.523630]  __handle_domain_irq+0x60/0xb8
Jun 23 19:12:12 buildroot kernel: [ 2623.523631]  gic_handle_irq+0x5c/0x148
Jun 23 19:12:12 buildroot kernel: [ 2623.523633]  el1_irq+0xb8/0x180
Jun 23 19:12:12 buildroot kernel: [ 2623.523635]  __local_bh_enable_ip+0x3c/0x98
Jun 23 19:12:12 buildroot kernel: [ 2623.523637]  __dev_queue_xmit+0x360/0x718
Jun 23 19:12:12 buildroot kernel: [ 2623.523639]  dev_queue_xmit+0x10/0x18
Jun 23 19:12:12 buildroot kernel: [ 2623.523641]  neigh_connected_output+0xb0/0xf0
Jun 23 19:12:12 buildroot kernel: [ 2623.523644]  ip_finish_output2+0x168/0x580
Jun 23 19:12:12 buildroot kernel: [ 2623.523646]  __ip_finish_output+0xc8/0x200
Jun 23 19:12:12 buildroot kernel: [ 2623.523648]  ip_output+0xf4/0x1a8
Jun 23 19:12:12 buildroot kernel: [ 2623.523650]  ip_local_out+0x44/0x58
Jun 23 19:12:12 buildroot kernel: [ 2623.523652]  __ip_queue_xmit+0x124/0x390
Jun 23 19:12:12 buildroot kernel: [ 2623.523655]  ip_queue_xmit+0x10/0x18
Jun 23 19:12:12 buildroot kernel: [ 2623.523657]  __tcp_transmit_skb+0x448/0xa88
Jun 23 19:12:12 buildroot kernel: [ 2623.523659]  tcp_write_xmit+0x37c/0x10a0
Jun 23 19:12:12 buildroot kernel: [ 2623.523661]  __tcp_push_pending_frames+0x38/0xc0
Jun 23 19:12:12 buildroot kernel: [ 2623.523663]  tcp_rcv_established+0x3a4/0x6d0
Jun 23 19:12:12 buildroot kernel: [ 2623.523666]  tcp_v4_do_rcv+0x1b8/0x240
Jun 23 19:12:12 buildroot kernel: [ 2623.523667]  tcp_v4_rcv+0xa20/0xb30
Jun 23 19:12:12 buildroot kernel: [ 2623.523670]  ip_protocol_deliver_rcu+0x3c/0x1f8
Jun 23 19:12:12 buildroot kernel: [ 2623.523672]  ip_local_deliver_finish+0x64/0x80
Jun 23 19:12:12 buildroot kernel: [ 2623.523674]  ip_local_deliver+0x78/0x120
Jun 23 19:12:12 buildroot kernel: [ 2623.523676]  ip_sublist_rcv_finish+0x40/0x60
Jun 23 19:12:12 buildroot kernel: [ 2623.523678]  ip_sublist_rcv+0x194/0x220
Jun 23 19:12:12 buildroot kernel: [ 2623.523680]  ip_list_rcv+0xf8/0x198
Jun 23 19:12:12 buildroot kernel: [ 2623.523682]  __netif_receive_skb_list_core+0x88/0x210
Jun 23 19:12:12 buildroot kernel: [ 2623.523684]  netif_receive_skb_list_internal+0x184/0x298
Jun 23 19:12:12 buildroot kernel: [ 2623.523686]  gro_normal_list.part.0+0x1c/0x38
Jun 23 19:12:12 buildroot kernel: [ 2623.523687]  gro_normal_one+0x40/0x48
Jun 23 19:12:12 buildroot kernel: [ 2623.523689]  napi_gro_receive+0x70/0xd8
Jun 23 19:12:12 buildroot kernel: [ 2623.523693]  virt_cpsw_nuss_rx_poll+0x170/0x338 [ti_j721e_cpsw_virt_mac]
Jun 23 19:12:12 buildroot kernel: [ 2623.523694]  net_rx_action+0x114/0x340
Jun 23 19:12:12 buildroot kernel: [ 2623.523696]  __do_softirq+0x120/0x25c
Jun 23 19:12:12 buildroot kernel: [ 2623.523698]  run_ksoftirqd+0x3c/0x50
Jun 23 19:12:12 buildroot kernel: [ 2623.523700]  smpboot_thread_fn+0x1e4/0x2a8
Jun 23 19:12:12 buildroot kernel: [ 2623.523702]  kthread+0x138/0x158
Jun 23 19:12:12 buildroot kernel: [ 2623.523703]  ret_from_fork+0x10/0x1c
Jun 23 19:12:12 buildroot kernel: [ 2686.535568] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 23 19:12:12 buildroot kernel: [ 2686.535571] rcu: 	0-...!: (115521 ticks this GP) idle=f7e/1/0x4000000000000002 softirq=402239/402239 fqs=74 
Jun 23 19:12:12 buildroot kernel: [ 2686.535573] 	(t=115521 jiffies g=787085 q=855)
Jun 23 19:12:12 buildroot kernel: [ 2686.535575] rcu: rcu_preempt kthread starved for 115352 jiffies! g787085 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
Jun 23 19:12:12 buildroot kernel: [ 2686.535576] rcu: RCU grace-period kthread stack dump:
Jun 23 19:12:12 buildroot kernel: [ 2686.535578] rcu_preempt     R  running task        0    10      2 0x00000028
Jun 23 19:12:12 buildroot kernel: [ 2686.535580] Call trace:
Jun 23 19:12:12 buildroot kernel: [ 2686.535582]  __switch_to+0x100/0x1c0
Jun 23 19:12:12 buildroot kernel: [ 2686.535585]  __schedule+0x2e0/0x640
Jun 23 19:12:12 buildroot kernel: [ 2686.535587]  schedule+0x40/0xe0
Jun 23 19:12:12 buildroot kernel: [ 2686.535589]  schedule_timeout+0x144/0x290
Jun 23 19:12:12 buildroot kernel: [ 2686.535591]  rcu_gp_kthread+0x480/0x8b8
Jun 23 19:12:12 buildroot kernel: [ 2686.535593]  kthread+0x138/0x158
Jun 23 19:12:12 buildroot kernel: [ 2686.535595]  ret_from_fork+0x10/0x1c
Jun 23 19:12:12 buildroot kernel: [ 2686.535596] Task dump for CPU 0:
Jun 23 19:12:12 buildroot kernel: [ 2686.535597] ksoftirqd/0     R  running task        0     9      2 0x0000002a
Jun 23 19:12:12 buildroot kernel: [ 2686.535600] Call trace:
Jun 23 19:12:12 buildroot kernel: [ 2686.535601]  dump_backtrace+0x0/0x140
Jun 23 19:12:12 buildroot kernel: [ 2686.535603]  show_stack+0x14/0x20
Jun 23 19:12:12 buildroot kernel: [ 2686.535605]  sched_show_task+0x108/0x138
Jun 23 19:12:12 buildroot kernel: [ 2686.535607]  dump_cpu_task+0x40/0x50
Jun 23 19:12:12 buildroot kernel: [ 2686.535609]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 23 19:12:12 buildroot kernel: [ 2686.535611]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 23 19:12:12 buildroot kernel: [ 2686.535613]  update_process_times+0x2c/0xb8
Jun 23 19:12:12 buildroot kernel: [ 2686.535616]  tick_sched_handle.isra.0+0x30/0x48
Jun 23 19:12:12 buildroot kernel: [ 2686.535618]  tick_sched_timer+0x48/0x98
Jun 23 19:12:12 buildroot kernel: [ 2686.535620]  __hrtimer_run_queues+0x110/0x1b0
Jun 23 19:12:12 buildroot kernel: [ 2686.535622]  hrtimer_interrupt+0xe4/0x240
Jun 23 19:12:12 buildroot kernel: [ 2686.535624]  arch_timer_handler_phys+0x30/0x40
Jun 23 19:12:12 buildroot kernel: [ 2686.535626]  handle_percpu_devid_irq+0x80/0x140
Jun 23 19:12:12 buildroot kernel: [ 2686.535628]  generic_handle_irq+0x24/0x38
Jun 23 19:12:12 buildroot kernel: [ 2686.535630]  __handle_domain_irq+0x60/0xb8
Jun 23 19:12:12 buildroot kernel: [ 2686.535632]  gic_handle_irq+0x5c/0x148
Jun 23 19:12:12 buildroot kernel: [ 2686.535634]  el1_irq+0xb8/0x180
Jun 23 19:12:12 buildroot kernel: [ 2686.535636]  __local_bh_enable_ip+0x3c/0x98
Jun 23 19:12:12 buildroot kernel: [ 2686.535638]  __dev_queue_xmit+0x360/0x718
Jun 23 19:12:12 buildroot kernel: [ 2686.535640]  dev_queue_xmit+0x10/0x18
Jun 23 19:12:12 buildroot kernel: [ 2686.535642]  neigh_connected_output+0xb0/0xf0
Jun 23 19:12:12 buildroot kernel: [ 2686.535645]  ip_finish_output2+0x168/0x580
Jun 23 19:12:12 buildroot kernel: [ 2686.535647]  __ip_finish_output+0xc8/0x200
Jun 23 19:12:12 buildroot kernel: [ 2686.535649]  ip_output+0xf4/0x1a8
Jun 23 19:12:12 buildroot kernel: [ 2686.535651]  ip_local_out+0x44/0x58
Jun 23 19:12:12 buildroot kernel: [ 2686.535653]  __ip_queue_xmit+0x124/0x390
Jun 23 19:12:12 buildroot kernel: [ 2686.535655]  ip_queue_xmit+0x10/0x18
Jun 23 19:12:12 buildroot kernel: [ 2686.535658]  __tcp_transmit_skb+0x448/0xa88
Jun 23 19:12:12 buildroot kernel: [ 2686.535660]  tcp_write_xmit+0x37c/0x10a0
Jun 23 19:12:12 buildroot kernel: [ 2686.535662]  __tcp_push_pending_frames+0x38/0xc0
Jun 23 19:12:12 buildroot kernel: [ 2686.535664]  tcp_rcv_established+0x3a4/0x6d0
Jun 23 19:12:12 buildroot kernel: [ 2686.535667]  tcp_v4_do_rcv+0x1b8/0x240
Jun 23 19:12:12 buildroot kernel: [ 2686.535668]  tcp_v4_rcv+0xa20/0xb30
Jun 23 19:12:12 buildroot kernel: [ 2686.535670]  ip_protocol_deliver_rcu+0x3c/0x1f8
Jun 23 19:12:12 buildroot kernel: [ 2686.535673]  ip_local_deliver_finish+0x64/0x80
Jun 23 19:12:12 buildroot kernel: [ 2686.535675]  ip_local_deliver+0x78/0x120
Jun 23 19:12:12 buildroot kernel: [ 2686.535677]  ip_sublist_rcv_finish+0x40/0x60
Jun 23 19:12:12 buildroot kernel: [ 2686.535679]  ip_sublist_rcv+0x194/0x220
Jun 23 19:12:12 buildroot kernel: [ 2686.535681]  ip_list_rcv+0xf8/0x198
Jun 23 19:12:12 buildroot kernel: [ 2686.535683]  __netif_receive_skb_list_core+0x88/0x210
Jun 23 19:12:12 buildroot kernel: [ 2686.535685]  netif_receive_skb_list_internal+0x184/0x298
Jun 23 19:12:12 buildroot kernel: [ 2686.535686]  gro_normal_list.part.0+0x1c/0x38
Jun 23 19:12:12 buildroot kernel: [ 2686.535688]  gro_normal_one+0x40/0x48
Jun 23 19:12:12 buildroot kernel: [ 2686.535690]  napi_gro_receive+0x70/0xd8
Jun 23 19:12:12 buildroot kernel: [ 2686.535693]  virt_cpsw_nuss_rx_poll+0x170/0x338 [ti_j721e_cpsw_virt_mac]
Jun 23 19:12:12 buildroot kernel: [ 2686.535695]  net_rx_action+0x114/0x340
Jun 23 19:12:12 buildroot kernel: [ 2686.535697]  __do_softirq+0x120/0x25c
Jun 23 19:12:12 buildroot kernel: [ 2686.535698]  run_ksoftirqd+0x3c/0x50
Jun 23 19:12:12 buildroot kernel: [ 2686.535700]  smpboot_thread_fn+0x1e4/0x2a8
Jun 23 19:12:12 buildroot kernel: [ 2686.535702]  kthread+0x138/0x158
Jun 23 19:12:12 buildroot kernel: [ 2686.535704]  ret_from_fork+0x10/0x1c
Jun 23 19:12:12 buildroot kernel: [ 2721.169813] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:496308 dql_avail:-251 free_desc:313
Jun 23 19:14:54 buildroot kernel: [ 2883.811585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5528 dql_avail:-1036 free_desc:223
Jun 23 19:24:29 buildroot kernel: [ 3458.023585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5204 dql_avail:-217 free_desc:447
Jun 23 19:24:49 buildroot kernel: [ 3477.987590] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6084 dql_avail:-1315 free_desc:457
Jun 23 19:24:53 buildroot kernel: [ 3482.851585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10948 dql_avail:-1315 free_desc:457
Jun 23 19:27:57 buildroot kernel: [ 3666.151614] omap_i2c 2010000.i2c: controller timed out
Jun 23 20:30:05 buildroot kernel: [ 7394.019585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:7464 dql_avail:-36456 free_desc:352
Jun 23 20:30:09 buildroot kernel: [ 7398.883583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:12328 dql_avail:-36456 free_desc:352
Jun 23 20:34:13 buildroot kernel: [ 7613.579572] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 23 20:34:13 buildroot kernel: [ 7613.579579] rcu: 	1-...!: (5250 ticks this GP) idle=aba/1/0x4000000000000002 softirq=1307081/1307081 fqs=0 
Jun 23 20:34:13 buildroot kernel: [ 7613.579581] 	(t=5250 jiffies g=2469097 q=9)
Jun 23 20:34:13 buildroot kernel: [ 7613.579584] rcu: rcu_preempt kthread starved for 5250 jiffies! g2469097 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
Jun 23 20:34:13 buildroot kernel: [ 7613.579586] rcu: RCU grace-period kthread stack dump:
Jun 23 20:34:13 buildroot kernel: [ 7613.579588] rcu_preempt     I    0    10      2 0x00000028
Jun 23 20:34:13 buildroot kernel: [ 7613.579592] Call trace:
Jun 23 20:34:13 buildroot kernel: [ 7613.579601]  __switch_to+0x100/0x1c0
Jun 23 20:34:13 buildroot kernel: [ 7613.579606]  __schedule+0x2e0/0x640
Jun 23 20:34:13 buildroot kernel: [ 7613.579609]  schedule+0x40/0xe0
Jun 23 20:34:13 buildroot kernel: [ 7613.579611]  schedule_timeout+0x144/0x290
Jun 23 20:34:13 buildroot kernel: [ 7613.579615]  rcu_gp_kthread+0x480/0x8b8
Jun 23 20:34:13 buildroot kernel: [ 7613.579618]  kthread+0x138/0x158
Jun 23 20:34:13 buildroot kernel: [ 7613.579620]  ret_from_fork+0x10/0x1c
Jun 23 20:34:13 buildroot kernel: [ 7613.579624] Task dump for CPU 0:
Jun 23 20:34:13 buildroot kernel: [ 7613.579626] kworker/0:3     R  running task        0 10848      2 0x00000028
Jun 23 20:34:13 buildroot kernel: [ 7613.579634] Workqueue: events mbox_rx_work
Jun 23 20:34:13 buildroot kernel: [ 7613.579636] Call trace:
Jun 23 20:34:13 buildroot kernel: [ 7613.579639]  __switch_to+0x100/0x1c0
Jun 23 20:34:13 buildroot kernel: [ 7613.579642]  rproc_vq_interrupt+0x14/0x40
Jun 23 20:34:13 buildroot kernel: [ 7613.579643] Task dump for CPU 1:
Jun 23 20:34:13 buildroot kernel: [ 7613.579645] vsomeipd        R  running task        0   632    631 0x00000022
Jun 23 20:34:13 buildroot kernel: [ 7613.579648] Call trace:
Jun 23 20:34:13 buildroot kernel: [ 7613.579649]  dump_backtrace+0x0/0x140
Jun 23 20:34:13 buildroot kernel: [ 7613.579651]  show_stack+0x14/0x20
Jun 23 20:34:13 buildroot kernel: [ 7613.579654]  sched_show_task+0x108/0x138
Jun 23 20:34:13 buildroot kernel: [ 7613.579656]  dump_cpu_task+0x40/0x50
Jun 23 20:34:13 buildroot kernel: [ 7613.579658]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 23 20:34:13 buildroot kernel: [ 7613.579660]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 23 20:34:13 buildroot kernel: [ 7613.579663]  update_process_times+0x2c/0xb8
Jun 23 20:34:13 buildroot kernel: [ 7613.579667]  tick_sched_handle.isra.0+0x30/0x48
Jun 23 20:34:13 buildroot kernel: [ 7613.579669]  tick_sched_timer+0x48/0x98
Jun 23 20:34:13 buildroot kernel: [ 7613.579671]  __hrtimer_run_queues+0x110/0x1b0
Jun 23 20:34:13 buildroot kernel: [ 7613.579673]  hrtimer_interrupt+0xe4/0x240
Jun 23 20:34:13 buildroot kernel: [ 7613.579676]  arch_timer_handler_phys+0x30/0x40
Jun 23 20:34:13 buildroot kernel: [ 7613.579679]  handle_percpu_devid_irq+0x80/0x140
Jun 23 20:34:13 buildroot kernel: [ 7613.579682]  generic_handle_irq+0x24/0x38
Jun 23 20:34:13 buildroot kernel: [ 7613.579684]  __handle_domain_irq+0x60/0xb8
Jun 23 20:34:13 buildroot kernel: [ 7613.579686]  gic_handle_irq+0x5c/0x148
Jun 23 20:34:13 buildroot kernel: [ 7613.579688]  el1_irq+0xb8/0x180
Jun 23 20:34:13 buildroot kernel: [ 7613.579691]  queued_spin_lock_slowpath+0x118/0x3c8
Jun 23 20:34:13 buildroot kernel: [ 7613.579693]  _raw_spin_lock_bh+0x5c/0x68
Jun 23 20:34:13 buildroot kernel: [ 7613.579695]  lock_sock_nested+0x1c/0x60
Jun 23 20:34:13 buildroot kernel: [ 7613.579698]  tcp_recvmsg+0x74/0x950
Jun 23 20:34:13 buildroot kernel: [ 7613.579701]  inet_recvmsg+0x4c/0x118
Jun 23 20:34:13 buildroot kernel: [ 7613.579703]  sock_recvmsg+0x1c/0x28
Jun 23 20:34:13 buildroot kernel: [ 7613.579705]  ____sys_recvmsg+0x94/0x2b8
Jun 23 20:34:13 buildroot kernel: [ 7613.579708]  ___sys_recvmsg+0x78/0xd8
Jun 23 20:34:13 buildroot kernel: [ 7613.579710]  __sys_recvmsg+0x60/0xb8
Jun 23 20:34:13 buildroot kernel: [ 7613.579713]  __arm64_sys_recvmsg+0x20/0x28
Jun 23 20:34:13 buildroot kernel: [ 7613.579716]  el0_svc_common.constprop.0+0x68/0x160
Jun 23 20:34:13 buildroot kernel: [ 7613.579718]  el0_svc_handler+0x20/0x80
Jun 23 20:34:13 buildroot kernel: [ 7613.579720]  el0_svc+0x8/0x204
Jun 24 09:05:34 buildroot kernel: [  824.035552] ------------[ cut here ]------------
Jun 24 09:05:34 buildroot kernel: [  824.035558] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jun 24 09:05:34 buildroot kernel: [  824.035590] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jun 24 09:05:34 buildroot kernel: [  824.035591] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles rpmsg_char udc_core usb_common virtio_rpmsg_bus crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic cdns3_ti authenc ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jun 24 09:05:34 buildroot kernel: [  824.035616] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jun 24 09:05:34 buildroot kernel: [  824.035617] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jun 24 09:05:34 buildroot kernel: [  824.035620] pstate: 40000005 (nZcv daif -PAN -UAO)
Jun 24 09:05:34 buildroot kernel: [  824.035622] pc : dev_watchdog+0x2ec/0x2f8
Jun 24 09:05:34 buildroot kernel: [  824.035625] lr : dev_watchdog+0x2ec/0x2f8
Jun 24 09:05:34 buildroot kernel: [  824.035626] sp : ffff80001002fdb0
Jun 24 09:05:34 buildroot kernel: [  824.035627] x29: ffff80001002fdb0 x28: ffff0008457d1a80 
Jun 24 09:05:34 buildroot kernel: [  824.035630] x27: 0000000000000004 x26: 0000000000000140 
Jun 24 09:05:34 buildroot kernel: [  824.035633] x25: 00000000ffffffff x24: 0000000000000001 
Jun 24 09:05:34 buildroot kernel: [  824.035635] x23: ffff00084e84741c x22: ffff00084e847000 
Jun 24 09:05:34 buildroot kernel: [  824.035637] x21: ffff00084e847440 x20: ffff800011111000 
Jun 24 09:05:34 buildroot kernel: [  824.035639] x19: 0000000000000000 x18: 0000000000000000 
Jun 24 09:05:34 buildroot kernel: [  824.035641] x17: 0000000000000000 x16: 0000000000000000 
Jun 24 09:05:34 buildroot kernel: [  824.035643] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jun 24 09:05:34 buildroot kernel: [  824.035645] x13: 0000000000000000 x12: ffff8000111e6000 
Jun 24 09:05:34 buildroot kernel: [  824.035647] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jun 24 09:05:34 buildroot kernel: [  824.035649] x9 : 0000000000000000 x8 : 0000000000000000 
Jun 24 09:05:34 buildroot kernel: [  824.035651] x7 : 0000000000000000 x6 : 000000000000032b 
Jun 24 09:05:34 buildroot kernel: [  824.035653] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jun 24 09:05:34 buildroot kernel: [  824.035655] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jun 24 09:05:34 buildroot kernel: [  824.035657] x1 : 79818625e504e700 x0 : 0000000000000000 
Jun 24 09:05:34 buildroot kernel: [  824.035659] Call trace:
Jun 24 09:05:34 buildroot kernel: [  824.035662]  dev_watchdog+0x2ec/0x2f8
Jun 24 09:05:34 buildroot kernel: [  824.035666]  call_timer_fn.isra.0+0x20/0x78
Jun 24 09:05:34 buildroot kernel: [  824.035668]  run_timer_softirq+0x1a0/0x408
Jun 24 09:05:34 buildroot kernel: [  824.035671]  __do_softirq+0x120/0x25c
Jun 24 09:05:34 buildroot kernel: [  824.035673]  irq_exit+0xb8/0xd8
Jun 24 09:05:34 buildroot kernel: [  824.035676]  __handle_domain_irq+0x64/0xb8
Jun 24 09:05:34 buildroot kernel: [  824.035678]  gic_handle_irq+0x5c/0x148
Jun 24 09:05:34 buildroot kernel: [  824.035680]  el1_irq+0xb8/0x180
Jun 24 09:05:34 buildroot kernel: [  824.035682]  arch_cpu_idle+0x10/0x18
Jun 24 09:05:34 buildroot kernel: [  824.035686]  do_idle+0xc0/0x140
Jun 24 09:05:34 buildroot kernel: [  824.035688]  cpu_startup_entry+0x24/0x68
Jun 24 09:05:34 buildroot kernel: [  824.035691]  secondary_start_kernel+0x148/0x180
Jun 24 09:05:34 buildroot kernel: [  824.035693] ---[ end trace d1d4aee523bd963e ]---
Jun 24 09:05:34 buildroot kernel: [  824.035705] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6492 dql_avail:-1201 free_desc:472
Jun 24 09:05:39 buildroot kernel: [  828.899557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:11356 dql_avail:-1201 free_desc:472
Jun 24 09:05:44 buildroot kernel: [  834.019559] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:16476 dql_avail:-1201 free_desc:472
Jun 24 09:05:49 buildroot kernel: [  838.507546] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 24 09:05:49 buildroot kernel: [  838.507552] rcu: 	0-....: (1 GPs behind) idle=2ee/1/0x4000000000000004 softirq=169016/169017 fqs=2624 
Jun 24 09:05:49 buildroot kernel: [  838.507554] 	(t=5250 jiffies g=322441 q=5116)
Jun 24 09:05:49 buildroot kernel: [  838.507556] Task dump for CPU 0:
Jun 24 09:05:49 buildroot kernel: [  838.507558] ipc_Ds_common   R  running task        0   844    602 0x00000002
Jun 24 09:05:49 buildroot kernel: [  838.507563] Call trace:
Jun 24 09:05:49 buildroot kernel: [  838.507570]  dump_backtrace+0x0/0x140
Jun 24 09:05:49 buildroot kernel: [  838.507572]  show_stack+0x14/0x20
Jun 24 09:05:49 buildroot kernel: [  838.507576]  sched_show_task+0x108/0x138
Jun 24 09:05:49 buildroot kernel: [  838.507581]  dump_cpu_task+0x40/0x50
Jun 24 09:05:49 buildroot kernel: [  838.507584]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 24 09:05:49 buildroot kernel: [  838.507586]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 24 09:05:49 buildroot kernel: [  838.507589]  update_process_times+0x2c/0xb8
Jun 24 09:05:49 buildroot kernel: [  838.507592]  tick_sched_handle.isra.0+0x30/0x48
Jun 24 09:05:49 buildroot kernel: [  838.507594]  tick_sched_timer+0x48/0x98
Jun 24 09:05:49 buildroot kernel: [  838.507596]  __hrtimer_run_queues+0x110/0x1b0
Jun 24 09:05:49 buildroot kernel: [  838.507599]  hrtimer_interrupt+0xe4/0x240
Jun 24 09:05:49 buildroot kernel: [  838.507602]  arch_timer_handler_phys+0x30/0x40
Jun 24 09:05:49 buildroot kernel: [  838.507605]  handle_percpu_devid_irq+0x80/0x140
Jun 24 09:05:49 buildroot kernel: [  838.507608]  generic_handle_irq+0x24/0x38
Jun 24 09:05:49 buildroot kernel: [  838.507610]  __handle_domain_irq+0x60/0xb8
Jun 24 09:05:49 buildroot kernel: [  838.507612]  gic_handle_irq+0x5c/0x148
Jun 24 09:05:49 buildroot kernel: [  838.507614]  el1_irq+0xb8/0x180
Jun 24 09:05:49 buildroot kernel: [  838.507616]  __do_softirq+0xa4/0x25c
Jun 24 09:05:49 buildroot kernel: [  838.507618]  irq_exit+0xb8/0xd8
Jun 24 09:05:49 buildroot kernel: [  838.507620]  __handle_domain_irq+0x64/0xb8
Jun 24 09:05:49 buildroot kernel: [  838.507622]  gic_handle_irq+0x5c/0x148
Jun 24 09:05:49 buildroot kernel: [  838.507624]  el0_irq_naked+0x4c/0x54
Jun 24 09:05:49 buildroot kernel: [  838.883555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:21340 dql_avail:-1201 free_desc:472
Jun 24 09:07:30 buildroot kernel: [  940.003562] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:8616 dql_avail:-419 free_desc:469
Jun 24 09:07:35 buildroot kernel: [  944.867556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:13480 dql_avail:-419 free_desc:469
Jun 24 09:07:40 buildroot kernel: [  949.987562] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:18600 dql_avail:-419 free_desc:469
Jun 24 09:07:42 buildroot kernel: [  952.175547] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 24 09:07:42 buildroot kernel: [  952.175554] rcu: 	0-....: (1 GPs behind) idle=2e6/1/0x4000000000000004 softirq=188181/188182 fqs=2349 
Jun 24 09:07:42 buildroot kernel: [  952.175556] 	(t=5250 jiffies g=357809 q=4055)
Jun 24 09:07:42 buildroot kernel: [  952.175558] Task dump for CPU 0:
Jun 24 09:07:42 buildroot kernel: [  952.175560] eda             R  running task        0   824      1 0x00000002
Jun 24 09:07:42 buildroot kernel: [  952.175564] Call trace:
Jun 24 09:07:42 buildroot kernel: [  952.175571]  dump_backtrace+0x0/0x140
Jun 24 09:07:42 buildroot kernel: [  952.175573]  show_stack+0x14/0x20
Jun 24 09:07:42 buildroot kernel: [  952.175577]  sched_show_task+0x108/0x138
Jun 24 09:07:42 buildroot kernel: [  952.175580]  dump_cpu_task+0x40/0x50
Jun 24 09:07:42 buildroot kernel: [  952.175584]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 24 09:07:42 buildroot kernel: [  952.175586]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 24 09:07:42 buildroot kernel: [  952.175588]  update_process_times+0x2c/0xb8
Jun 24 09:07:42 buildroot kernel: [  952.175592]  tick_sched_handle.isra.0+0x30/0x48
Jun 24 09:07:42 buildroot kernel: [  952.175594]  tick_sched_timer+0x48/0x98
Jun 24 09:07:42 buildroot kernel: [  952.175596]  __hrtimer_run_queues+0x110/0x1b0
Jun 24 09:07:42 buildroot kernel: [  952.175598]  hrtimer_interrupt+0xe4/0x240
Jun 24 09:07:42 buildroot kernel: [  952.175602]  arch_timer_handler_phys+0x30/0x40
Jun 24 09:07:42 buildroot kernel: [  952.175605]  handle_percpu_devid_irq+0x80/0x140
Jun 24 09:07:42 buildroot kernel: [  952.175608]  generic_handle_irq+0x24/0x38
Jun 24 09:07:42 buildroot kernel: [  952.175610]  __handle_domain_irq+0x60/0xb8
Jun 24 09:07:42 buildroot kernel: [  952.175612]  gic_handle_irq+0x5c/0x148
Jun 24 09:07:42 buildroot kernel: [  952.175614]  el1_irq+0xb8/0x180
Jun 24 09:07:42 buildroot kernel: [  952.175616]  __do_softirq+0xa4/0x25c
Jun 24 09:07:42 buildroot kernel: [  952.175618]  irq_exit+0xb8/0xd8
Jun 24 09:07:42 buildroot kernel: [  952.175620]  __handle_domain_irq+0x64/0xb8
Jun 24 09:07:42 buildroot kernel: [  952.175622]  gic_handle_irq+0x5c/0x148
Jun 24 09:07:42 buildroot kernel: [  952.175624]  el0_irq_naked+0x4c/0x54
Jun 24 09:07:45 buildroot kernel: [  954.851557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:23464 dql_avail:-419 free_desc:469
Jun 24 09:07:50 buildroot kernel: [  959.971556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:28584 dql_avail:-419 free_desc:469
Jun 24 09:07:55 buildroot kernel: [  964.835554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:33448 dql_avail:-419 free_desc:469
Jun 24 09:08:00 buildroot kernel: [  969.955557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:38568 dql_avail:-419 free_desc:469
Jun 24 09:08:05 buildroot kernel: [  974.823560] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:43436 dql_avail:-419 free_desc:469
Jun 24 09:08:10 buildroot kernel: [  979.939564] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:48552 dql_avail:-419 free_desc:469
Jun 24 09:08:15 buildroot kernel: [  985.059557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:53672 dql_avail:-419 free_desc:469
Jun 24 09:08:21 buildroot kernel: [  990.947555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:59560 dql_avail:-419 free_desc:469
Jun 24 09:08:26 buildroot kernel: [  995.811561] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:64424 dql_avail:-419 free_desc:469
Jun 24 09:08:31 buildroot kernel: [ 1000.935555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:69548 dql_avail:-419 free_desc:469
Jun 24 09:08:36 buildroot kernel: [ 1006.051557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:74664 dql_avail:-419 free_desc:469
Jun 24 09:08:41 buildroot kernel: [ 1010.915560] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:79528 dql_avail:-419 free_desc:469
Jun 24 09:08:45 buildroot kernel: [ 1015.187546] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 24 09:08:45 buildroot kernel: [ 1015.187552] rcu: 	0-....: (1 GPs behind) idle=2e6/1/0x4000000000000004 softirq=188181/188182 fqs=9366 
Jun 24 09:08:45 buildroot kernel: [ 1015.187554] 	(t=21003 jiffies g=357809 q=10093)
Jun 24 09:08:45 buildroot kernel: [ 1015.187556] Task dump for CPU 0:
Jun 24 09:08:45 buildroot kernel: [ 1015.187558] eda             R  running task        0   824      1 0x00000002
Jun 24 09:08:45 buildroot kernel: [ 1015.187562] Call trace:
Jun 24 09:08:45 buildroot kernel: [ 1015.187568]  dump_backtrace+0x0/0x140
Jun 24 09:08:45 buildroot kernel: [ 1015.187570]  show_stack+0x14/0x20
Jun 24 09:08:45 buildroot kernel: [ 1015.187574]  sched_show_task+0x108/0x138
Jun 24 09:08:45 buildroot kernel: [ 1015.187577]  dump_cpu_task+0x40/0x50
Jun 24 09:08:45 buildroot kernel: [ 1015.187581]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 24 09:08:45 buildroot kernel: [ 1015.187583]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 24 09:08:45 buildroot kernel: [ 1015.187585]  update_process_times+0x2c/0xb8
Jun 24 09:08:45 buildroot kernel: [ 1015.187589]  tick_sched_handle.isra.0+0x30/0x48
Jun 24 09:08:45 buildroot kernel: [ 1015.187591]  tick_sched_timer+0x48/0x98
Jun 24 09:08:45 buildroot kernel: [ 1015.187593]  __hrtimer_run_queues+0x110/0x1b0
Jun 24 09:08:45 buildroot kernel: [ 1015.187595]  hrtimer_interrupt+0xe4/0x240
Jun 24 09:08:45 buildroot kernel: [ 1015.187599]  arch_timer_handler_phys+0x30/0x40
Jun 24 09:08:45 buildroot kernel: [ 1015.187602]  handle_percpu_devid_irq+0x80/0x140
Jun 24 09:08:45 buildroot kernel: [ 1015.187605]  generic_handle_irq+0x24/0x38
Jun 24 09:08:45 buildroot kernel: [ 1015.187607]  __handle_domain_irq+0x60/0xb8
Jun 24 09:08:45 buildroot kernel: [ 1015.187609]  gic_handle_irq+0x5c/0x148
Jun 24 09:08:45 buildroot kernel: [ 1015.187611]  el1_irq+0xb8/0x180
Jun 24 09:08:45 buildroot kernel: [ 1015.187613]  __do_softirq+0xa4/0x25c
Jun 24 09:08:45 buildroot kernel: [ 1015.187615]  irq_exit+0xb8/0xd8
Jun 24 09:08:45 buildroot kernel: [ 1015.187617]  __handle_domain_irq+0x64/0xb8
Jun 24 09:08:45 buildroot kernel: [ 1015.187619]  gic_handle_irq+0x5c/0x148
Jun 24 09:08:45 buildroot kernel: [ 1015.187621]  el0_irq_naked+0x4c/0x54
Jun 24 09:08:46 buildroot kernel: [ 1016.035560] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:84648 dql_avail:-419 free_desc:469
Jun 24 09:08:51 buildroot kernel: [ 1020.899554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:89512 dql_avail:-419 free_desc:469
Jun 24 09:08:56 buildroot kernel: [ 1026.019556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:94632 dql_avail:-419 free_desc:469
Jun 24 09:09:01 buildroot kernel: [ 1030.883558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:99496 dql_avail:-419 free_desc:469
Jun 24 09:09:06 buildroot kernel: [ 1036.003557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:104616 dql_avail:-419 free_desc:469
Jun 24 09:09:11 buildroot kernel: [ 1040.871554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:109484 dql_avail:-419 free_desc:469
Jun 24 09:09:16 buildroot kernel: [ 1045.987557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:114600 dql_avail:-419 free_desc:469
Jun 24 09:09:21 buildroot kernel: [ 1050.855553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:119468 dql_avail:-419 free_desc:469
Jun 24 09:09:26 buildroot kernel: [ 1055.971555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:124584 dql_avail:-419 free_desc:469
Jun 24 09:09:31 buildroot kernel: [ 1060.839554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:129452 dql_avail:-419 free_desc:469
Jun 24 09:09:36 buildroot kernel: [ 1065.955554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:134568 dql_avail:-419 free_desc:469
Jun 24 09:09:41 buildroot kernel: [ 1070.823559] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:139436 dql_avail:-419 free_desc:469
Jun 24 09:09:46 buildroot kernel: [ 1075.939555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:144552 dql_avail:-419 free_desc:469
Jun 24 09:09:48 buildroot kernel: [ 1078.199546] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 24 09:09:48 buildroot kernel: [ 1078.199553] rcu: 	0-....: (1 GPs behind) idle=2e6/1/0x4000000000000004 softirq=188181/188182 fqs=16422 
Jun 24 09:09:48 buildroot kernel: [ 1078.199555] 	(t=36756 jiffies g=357809 q=13331)
Jun 24 09:09:48 buildroot kernel: [ 1078.199557] Task dump for CPU 0:
Jun 24 09:09:48 buildroot kernel: [ 1078.199559] eda             R  running task        0   824      1 0x00000002
Jun 24 09:09:48 buildroot kernel: [ 1078.199563] Call trace:
Jun 24 09:09:48 buildroot kernel: [ 1078.199571]  dump_backtrace+0x0/0x140
Jun 24 09:09:48 buildroot kernel: [ 1078.199573]  show_stack+0x14/0x20
Jun 24 09:09:48 buildroot kernel: [ 1078.199577]  sched_show_task+0x108/0x138
Jun 24 09:09:48 buildroot kernel: [ 1078.199581]  dump_cpu_task+0x40/0x50
Jun 24 09:09:48 buildroot kernel: [ 1078.199584]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 24 09:09:48 buildroot kernel: [ 1078.199587]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 24 09:09:48 buildroot kernel: [ 1078.199589]  update_process_times+0x2c/0xb8
Jun 24 09:09:48 buildroot kernel: [ 1078.199593]  tick_sched_handle.isra.0+0x30/0x48
Jun 24 09:09:48 buildroot kernel: [ 1078.199595]  tick_sched_timer+0x48/0x98
Jun 24 09:09:48 buildroot kernel: [ 1078.199597]  __hrtimer_run_queues+0x110/0x1b0
Jun 24 09:09:48 buildroot kernel: [ 1078.199599]  hrtimer_interrupt+0xe4/0x240
Jun 24 09:09:48 buildroot kernel: [ 1078.199603]  arch_timer_handler_phys+0x30/0x40
Jun 24 09:09:48 buildroot kernel: [ 1078.199606]  handle_percpu_devid_irq+0x80/0x140
Jun 24 09:09:48 buildroot kernel: [ 1078.199609]  generic_handle_irq+0x24/0x38
Jun 24 09:09:48 buildroot kernel: [ 1078.199611]  __handle_domain_irq+0x60/0xb8
Jun 24 09:09:48 buildroot kernel: [ 1078.199613]  gic_handle_irq+0x5c/0x148
Jun 24 09:09:48 buildroot kernel: [ 1078.199615]  el1_irq+0xb8/0x180
Jun 24 09:09:48 buildroot kernel: [ 1078.199617]  __do_softirq+0xa4/0x25c
Jun 24 09:09:48 buildroot kernel: [ 1078.199619]  irq_exit+0xb8/0xd8
Jun 24 09:09:48 buildroot kernel: [ 1078.199621]  __handle_domain_irq+0x64/0xb8
Jun 24 09:09:48 buildroot kernel: [ 1078.199623]  gic_handle_irq+0x5c/0x148
Jun 24 09:09:48 buildroot kernel: [ 1078.199624]  el0_irq_naked+0x4c/0x54
Jun 24 09:10:32 buildroot kernel: [ 1122.019556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5540 dql_avail:-192 free_desc:387
Jun 24 09:10:37 buildroot kernel: [ 1126.887555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10408 dql_avail:-192 free_desc:387
Jun 24 09:10:42 buildroot kernel: [ 1132.007558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15528 dql_avail:-192 free_desc:387
Jun 24 09:10:47 buildroot kernel: [ 1136.867557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:20388 dql_avail:-192 free_desc:387
Jun 24 09:10:47 buildroot kernel: [ 1136.923544] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 24 09:10:47 buildroot kernel: [ 1136.923550] rcu: 	0-....: (1 GPs behind) idle=2f2/1/0x4000000000000004 softirq=195413/195414 fqs=2378 
Jun 24 09:10:47 buildroot kernel: [ 1136.923552] 	(t=5250 jiffies g=372257 q=3699)
Jun 24 09:10:47 buildroot kernel: [ 1136.923554] Task dump for CPU 0:
Jun 24 09:10:47 buildroot kernel: [ 1136.923556] ev_pool         R  running task        0  1015    586 0x00000002
Jun 24 09:10:47 buildroot kernel: [ 1136.923560] Call trace:
Jun 24 09:10:47 buildroot kernel: [ 1136.923567]  dump_backtrace+0x0/0x140
Jun 24 09:10:47 buildroot kernel: [ 1136.923569]  show_stack+0x14/0x20
Jun 24 09:10:47 buildroot kernel: [ 1136.923573]  sched_show_task+0x108/0x138
Jun 24 09:10:47 buildroot kernel: [ 1136.923577]  dump_cpu_task+0x40/0x50
Jun 24 09:10:47 buildroot kernel: [ 1136.923580]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 24 09:10:47 buildroot kernel: [ 1136.923582]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 24 09:10:47 buildroot kernel: [ 1136.923585]  update_process_times+0x2c/0xb8
Jun 24 09:10:47 buildroot kernel: [ 1136.923588]  tick_sched_handle.isra.0+0x30/0x48
Jun 24 09:10:47 buildroot kernel: [ 1136.923591]  tick_sched_timer+0x48/0x98
Jun 24 09:10:47 buildroot kernel: [ 1136.923593]  __hrtimer_run_queues+0x110/0x1b0
Jun 24 09:10:47 buildroot kernel: [ 1136.923595]  hrtimer_interrupt+0xe4/0x240
Jun 24 09:10:47 buildroot kernel: [ 1136.923599]  arch_timer_handler_phys+0x30/0x40
Jun 24 09:10:47 buildroot kernel: [ 1136.923602]  handle_percpu_devid_irq+0x80/0x140
Jun 24 09:10:47 buildroot kernel: [ 1136.923605]  generic_handle_irq+0x24/0x38
Jun 24 09:10:47 buildroot kernel: [ 1136.923608]  __handle_domain_irq+0x60/0xb8
Jun 24 09:10:47 buildroot kernel: [ 1136.923610]  gic_handle_irq+0x5c/0x148
Jun 24 09:10:47 buildroot kernel: [ 1136.923612]  el1_irq+0xb8/0x180
Jun 24 09:10:47 buildroot kernel: [ 1136.923613]  __do_softirq+0xa4/0x25c
Jun 24 09:10:47 buildroot kernel: [ 1136.923616]  irq_exit+0xb8/0xd8
Jun 24 09:10:47 buildroot kernel: [ 1136.923618]  __handle_domain_irq+0x64/0xb8
Jun 24 09:10:47 buildroot kernel: [ 1136.923620]  gic_handle_irq+0x5c/0x148
Jun 24 09:10:47 buildroot kernel: [ 1136.923621]  el1_irq+0xb8/0x180
Jun 24 09:10:47 buildroot kernel: [ 1136.923624]  fpsimd_load_state+0x0/0x60
Jun 24 09:10:47 buildroot kernel: [ 1136.923626]  fpsimd_restore_current_state+0xa8/0xd0
Jun 24 09:10:47 buildroot kernel: [ 1136.923629]  do_notify_resume+0x114/0x688
Jun 24 09:10:47 buildroot kernel: [ 1136.923631]  work_pending+0x8/0x10
Jun 24 09:10:52 buildroot kernel: [ 1141.987556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:25508 dql_avail:-192 free_desc:387
Jun 24 09:10:57 buildroot kernel: [ 1146.851556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:30372 dql_avail:-192 free_desc:387
Jun 24 09:11:02 buildroot kernel: [ 1151.971557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:35492 dql_avail:-192 free_desc:387
Jun 24 09:11:07 buildroot kernel: [ 1156.839556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:40360 dql_avail:-192 free_desc:387
Jun 24 09:11:12 buildroot kernel: [ 1161.955566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:45476 dql_avail:-192 free_desc:387
Jun 24 09:11:17 buildroot kernel: [ 1166.823557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:50344 dql_avail:-192 free_desc:387
Jun 24 09:11:22 buildroot kernel: [ 1171.943554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:55464 dql_avail:-192 free_desc:387
Jun 24 09:11:27 buildroot kernel: [ 1177.063555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:60584 dql_avail:-192 free_desc:387
Jun 24 09:11:33 buildroot kernel: [ 1182.947556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:66468 dql_avail:-192 free_desc:387
Jun 24 09:11:38 buildroot kernel: [ 1187.811555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:71332 dql_avail:-192 free_desc:387
Jun 24 09:11:43 buildroot kernel: [ 1192.935554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:76456 dql_avail:-192 free_desc:387
Jun 24 09:13:01 buildroot kernel: [ 1271.168902] camera_capture invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
Jun 24 09:13:01 buildroot kernel: [ 1271.168909] CPU: 1 PID: 913 Comm: camera_capture Tainted: G        W  O      5.4.74-ACU-10.0.65.1 #4
Jun 24 09:13:01 buildroot kernel: [ 1271.168910] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jun 24 09:13:01 buildroot kernel: [ 1271.168912] Call trace:
Jun 24 09:13:01 buildroot kernel: [ 1271.168919]  dump_backtrace+0x0/0x140
Jun 24 09:13:01 buildroot kernel: [ 1271.168921]  show_stack+0x14/0x20
Jun 24 09:13:01 buildroot kernel: [ 1271.168925]  dump_stack+0xb4/0x114
Jun 24 09:13:01 buildroot kernel: [ 1271.168929]  dump_header+0x44/0x194
Jun 24 09:13:01 buildroot kernel: [ 1271.168932]  oom_kill_process+0x1d4/0x1d8
Jun 24 09:13:01 buildroot kernel: [ 1271.168934]  out_of_memory+0xd8/0x2b8
Jun 24 09:13:01 buildroot kernel: [ 1271.168937]  __alloc_pages_slowpath+0x95c/0xa00
Jun 24 09:13:01 buildroot kernel: [ 1271.168939]  __alloc_pages_nodemask+0x1dc/0x230
Jun 24 09:13:01 buildroot kernel: [ 1271.168941]  pagecache_get_page+0x15c/0x310
Jun 24 09:13:01 buildroot kernel: [ 1271.168943]  filemap_fault+0x734/0x968
Jun 24 09:13:01 buildroot kernel: [ 1271.168947]  ext4_filemap_fault+0x30/0x8c0
Jun 24 09:13:01 buildroot kernel: [ 1271.168951]  __do_fault+0x4c/0x190
Jun 24 09:13:01 buildroot kernel: [ 1271.168952]  __handle_mm_fault+0x890/0xcd8
Jun 24 09:13:01 buildroot kernel: [ 1271.168954]  handle_mm_fault+0xdc/0x1a8
Jun 24 09:13:01 buildroot kernel: [ 1271.168957]  do_page_fault+0x130/0x458
Jun 24 09:13:01 buildroot kernel: [ 1271.168959]  do_translation_fault+0x5c/0x78
Jun 24 09:13:01 buildroot kernel: [ 1271.168961]  do_mem_abort+0x3c/0x98
Jun 24 09:13:01 buildroot kernel: [ 1271.168963]  el0_da+0x1c/0x20
Jun 24 09:13:01 buildroot kernel: [ 1271.168964] Mem-Info:
Jun 24 09:13:01 buildroot kernel: [ 1271.168970] active_anon:27186 inactive_anon:918 isolated_anon:0
Jun 24 09:13:01 buildroot kernel: [ 1271.168970]  active_file:4 inactive_file:2 isolated_file:0
Jun 24 09:13:01 buildroot kernel: [ 1271.168970]  unevictable:0 dirty:0 writeback:0 unstable:0
Jun 24 09:13:01 buildroot kernel: [ 1271.168970]  slab_reclaimable:388 slab_unreclaimable:913
Jun 24 09:13:01 buildroot kernel: [ 1271.168970]  mapped:3 shmem:953 pagetables:152 bounce:0
Jun 24 09:13:01 buildroot kernel: [ 1271.168970]  free:1936 free_pcp:0 free_cma:0
Jun 24 09:13:01 buildroot kernel: [ 1271.168974] Node 0 active_anon:1739904kB inactive_anon:58752kB active_file:256kB inactive_file:128kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:192kB dirty:0kB writeback:0kB shmem:60992kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
Jun 24 09:13:01 buildroot kernel: [ 1271.168980] DMA free:22528kB min:14144kB low:17664kB high:21184kB active_anon:242944kB inactive_anon:9408kB active_file:896kB inactive_file:512kB unevictable:0kB writepending:0kB present:663552kB managed:287552kB mlocked:0kB kernel_stack:3136kB pagetables:448kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jun 24 09:13:01 buildroot kernel: [ 1271.168981] lowmem_reserve[]: 0 3 131 131
Jun 24 09:13:01 buildroot kernel: [ 1271.168988] DMA32 free:11136kB min:3008kB low:3712kB high:4416kB active_anon:47360kB inactive_anon:64kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:18446744073708572672kB managed:61248kB mlocked:0kB kernel_stack:1280kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jun 24 09:13:01 buildroot kernel: [ 1271.168989] lowmem_reserve[]: 0 0 127 127
Jun 24 09:13:01 buildroot kernel: [ 1271.168995] Normal free:90240kB min:103872kB low:129792kB high:155712kB active_anon:1449600kB inactive_anon:49280kB active_file:1408kB inactive_file:1280kB unevictable:0kB writepending:0kB present:2097152kB managed:2088064kB mlocked:0kB kernel_stack:42176kB pagetables:9280kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jun 24 09:13:01 buildroot kernel: [ 1271.168996] lowmem_reserve[]: 0 0 0 0
Jun 24 09:13:01 buildroot kernel: [ 1271.168999] DMA: 38*64kB (U) 4*128kB (U) 2*256kB (U) 2*512kB (U) 1*1024kB (U) 0*2048kB 1*4096kB (U) 0*8192kB 1*16384kB (U) 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 25984kB
Jun 24 09:13:01 buildroot kernel: [ 1271.169013] DMA32: 4*64kB (U) 1*128kB (U) 0*256kB 1*512kB (U) 0*1024kB 1*2048kB (U) 0*4096kB 1*8192kB (U) 0*16384kB 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 11136kB
Jun 24 09:13:01 buildroot kernel: [ 1271.169024] Normal: 14*64kB (U) 2*128kB (U) 0*256kB 1*512kB (U) 1*1024kB (U) 1*2048kB (U) 1*4096kB (U) 0*8192kB 1*16384kB (U) 0*32768kB 1*65536kB (U) 0*131072kB 0*262144kB 0*524288kB = 90752kB
Jun 24 09:13:01 buildroot kernel: [ 1271.169038] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
Jun 24 09:13:01 buildroot kernel: [ 1271.169040] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=16777216kB
Jun 24 09:13:01 buildroot kernel: [ 1271.169041] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
Jun 24 09:13:01 buildroot kernel: [ 1271.169043] 997 total pagecache pages
Jun 24 09:13:01 buildroot kernel: [ 1271.169045] 0 pages in swap cache
Jun 24 09:13:01 buildroot kernel: [ 1271.169047] Swap cache stats: add 0, delete 0, find 0/0
Jun 24 09:13:01 buildroot kernel: [ 1271.169048] Free swap  = 0kB
Jun 24 09:13:01 buildroot kernel: [ 1271.169049] Total swap = 0kB
Jun 24 09:13:01 buildroot kernel: [ 1271.169050] 27840 pages RAM
Jun 24 09:13:01 buildroot kernel: [ 1271.169051] 0 pages HighMem/MovableOnly
Jun 24 09:13:01 buildroot kernel: [ 1271.169053] 18446744073709541380 pages reserved
Jun 24 09:13:01 buildroot kernel: [ 1271.169054] 0 pages cma reserved
Jun 24 09:13:01 buildroot kernel: [ 1271.169055] 0 pages hwpoisoned
Jun 24 09:13:01 buildroot kernel: [ 1271.169056] Tasks state (memory values in pages):
Jun 24 09:13:01 buildroot kernel: [ 1271.169057] [  pid  ]   uid  tgid total_vm      rss pgtables_bytes swapents oom_score_adj name
Jun 24 09:13:01 buildroot kernel: [ 1271.169063] [    145]     0   145      340       44   393216        0         -1000 systemd-udevd
Jun 24 09:13:01 buildroot kernel: [ 1271.169067] [    198]  1000   198      112       23   393216        0          -900 dbus-daemon
Jun 24 09:13:01 buildroot kernel: [ 1271.169069] [    202]     0   202     3449       26   327680        0             0 rsyslogd
Jun 24 09:13:01 buildroot kernel: [ 1271.169073] [    316]     0   316      120       19   393216        0         -1000 sshd
Jun 24 09:13:01 buildroot kernel: [ 1271.169076] [    362]     0   362    18877       86   524288        0             0 ExecutionMgr
Jun 24 09:13:01 buildroot kernel: [ 1271.169079] [    419]     0   419    12450      289   458752        0             0 outer_time_sync
Jun 24 09:13:01 buildroot kernel: [ 1271.169081] [    422]     0   422     6781      266   393216        0             0 imu_service
Jun 24 09:13:01 buildroot kernel: [ 1271.169083] [    424]     0   424    19363     1060   589824        0             0 gaia_sys_servic
Jun 24 09:13:01 buildroot kernel: [ 1271.169086] [    458]     0   458     1248       16   393216        0             0 vx_app_linux_ar
Jun 24 09:13:01 buildroot kernel: [ 1271.169088] [    474]     0   474       42        6   327680        0             0 flock
Jun 24 09:13:01 buildroot kernel: [ 1271.169091] [    475]     0   475       42        6   327680        0             0 flock
Jun 24 09:13:01 buildroot kernel: [ 1271.169093] [    476]     0   476      114       15   327680        0             0 bkeystore
Jun 24 09:13:01 buildroot kernel: [ 1271.169096] [    478]     0   478     2056      129   393216        0             0 ipc_server
Jun 24 09:13:01 buildroot kernel: [ 1271.169098] [    480]     0   480       76       19   327680        0             0 app_deleter.sh
Jun 24 09:13:01 buildroot kernel: [ 1271.169100] [    490]     0   490       70       14   393216        0             0 add_route_15.sh
Jun 24 09:13:01 buildroot kernel: [ 1271.169103] [    509]     0   509    67815    17309   917504        0             0 eda
Jun 24 09:13:01 buildroot kernel: [ 1271.169105] [    551]     0   551       79       21   327680        0             0 bash
Jun 24 09:13:01 buildroot kernel: [ 1271.169108] [    553]     0   553       73       16   327680        0             0 app_checker.sh
Jun 24 09:13:01 buildroot kernel: [ 1271.169110] [    563]     0   563    22579      588   589824        0             0 supervisor
Jun 24 09:13:01 buildroot kernel: [ 1271.169113] [    571]     0   571     5156       66   393216        0             0 vsomeipd
Jun 24 09:13:01 buildroot kernel: [ 1271.169115] [    574]     0   574     5153       62   393216        0             0 vsomeipd
Jun 24 09:13:01 buildroot kernel: [ 1271.169117] [    577]     0   577     5153       61   393216        0             0 vsomeipd
Jun 24 09:13:01 buildroot kernel: [ 1271.169120] [    580]     0   580    10742      107   458752        0             0 ota_manager
Jun 24 09:13:01 buildroot kernel: [ 1271.169123] [    584]     0   584     1323       13   458752        0             0 inmu_log_1.5
Jun 24 09:13:01 buildroot kernel: [ 1271.169125] [    590]     0   590    51884     4939   786432        0             0 GAdasMapService
Jun 24 09:13:01 buildroot kernel: [ 1271.169127] [    593]     0   593    22859      570   589824        0             0 GAdasMapService
Jun 24 09:13:01 buildroot kernel: [ 1271.169130] [    604]     0   604    22466      505   589824        0             0 GAdasMapService
Jun 24 09:13:01 buildroot kernel: [ 1271.169132] [   1542]     0  1542       76       17   327680        0             0 app_deleter.sh
Jun 24 09:13:01 buildroot kernel: [ 1271.169135] [   1543]     0  1543       42        6   393216        0             0 flock
Jun 24 09:13:01 buildroot kernel: [ 1271.169138] [   3384]     0  3384       66       15   327680        0             0 agetty
Jun 24 09:13:01 buildroot kernel: [ 1271.169141] [   3403]     0  3403       54       10   327680        0             0 sleep
Jun 24 09:13:01 buildroot kernel: [ 1271.169143] [   3407]     0  3407       54        9   327680        0             0 sleep
Jun 24 09:13:01 buildroot kernel: [ 1271.169146] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/daemon_watch.service,task=eda,pid=509,uid=0
Jun 24 09:13:01 buildroot kernel: [ 1271.169377] Out of memory: Killed process 509 (eda) total-vm:4340160kB, anon-rss:1107648kB, file-rss:0kB, shmem-rss:128kB, UID:0 pgtables:896kB oom_score_adj:0
Jun 24 09:13:01 buildroot kernel: [ 1271.186570] oom_reaper: reaped process 509 (eda), now anon-rss:0kB, file-rss:0kB, shmem-rss:128kB
Jun 25 20:20:31 buildroot kernel: [ 1196.697156] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jun 26 09:07:50 buildroot kernel: [ 4275.939601] ------------[ cut here ]------------
Jun 26 09:07:50 buildroot kernel: [ 4275.939606] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jun 26 09:07:50 buildroot kernel: [ 4275.939638] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jun 26 09:07:50 buildroot kernel: [ 4275.939640] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core usb_common rpmsg_char virtio_rpmsg_bus crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul cdns3_ti sha512_generic ti_k3_dsp_remoteproc authenc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jun 26 09:07:50 buildroot kernel: [ 4275.939663] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jun 26 09:07:50 buildroot kernel: [ 4275.939665] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jun 26 09:07:50 buildroot kernel: [ 4275.939667] pstate: 40000005 (nZcv daif -PAN -UAO)
Jun 26 09:07:50 buildroot kernel: [ 4275.939670] pc : dev_watchdog+0x2ec/0x2f8
Jun 26 09:07:50 buildroot kernel: [ 4275.939672] lr : dev_watchdog+0x2ec/0x2f8
Jun 26 09:07:50 buildroot kernel: [ 4275.939673] sp : ffff80001002fdb0
Jun 26 09:07:50 buildroot kernel: [ 4275.939675] x29: ffff80001002fdb0 x28: ffff000844673680 
Jun 26 09:07:50 buildroot kernel: [ 4275.939677] x27: 0000000000000004 x26: 0000000000000140 
Jun 26 09:07:50 buildroot kernel: [ 4275.939680] x25: 00000000ffffffff x24: 0000000000000001 
Jun 26 09:07:50 buildroot kernel: [ 4275.939682] x23: ffff00085109541c x22: ffff000851095000 
Jun 26 09:07:50 buildroot kernel: [ 4275.939684] x21: ffff000851095440 x20: ffff800011111000 
Jun 26 09:07:50 buildroot kernel: [ 4275.939686] x19: 0000000000000000 x18: 0000000000000000 
Jun 26 09:07:50 buildroot kernel: [ 4275.939688] x17: 0000000000000000 x16: 0000000000000000 
Jun 26 09:07:50 buildroot kernel: [ 4275.939690] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jun 26 09:07:50 buildroot kernel: [ 4275.939692] x13: 0000000000000000 x12: ffff8000111e6000 
Jun 26 09:07:50 buildroot kernel: [ 4275.939694] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jun 26 09:07:50 buildroot kernel: [ 4275.939696] x9 : 0000000000000000 x8 : 0000000000000000 
Jun 26 09:07:50 buildroot kernel: [ 4275.939698] x7 : 0000000000000000 x6 : 00000000000003ba 
Jun 26 09:07:50 buildroot kernel: [ 4275.939700] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jun 26 09:07:50 buildroot kernel: [ 4275.939702] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jun 26 09:07:50 buildroot kernel: [ 4275.939704] x1 : cbe85f5315013500 x0 : 0000000000000000 
Jun 26 09:07:50 buildroot kernel: [ 4275.939706] Call trace:
Jun 26 09:07:50 buildroot kernel: [ 4275.939710]  dev_watchdog+0x2ec/0x2f8
Jun 26 09:07:50 buildroot kernel: [ 4275.939713]  call_timer_fn.isra.0+0x20/0x78
Jun 26 09:07:50 buildroot kernel: [ 4275.939715]  run_timer_softirq+0x1a0/0x408
Jun 26 09:07:50 buildroot kernel: [ 4275.939718]  __do_softirq+0x120/0x25c
Jun 26 09:07:50 buildroot kernel: [ 4275.939721]  irq_exit+0xb8/0xd8
Jun 26 09:07:50 buildroot kernel: [ 4275.939724]  __handle_domain_irq+0x64/0xb8
Jun 26 09:07:50 buildroot kernel: [ 4275.939726]  gic_handle_irq+0x5c/0x148
Jun 26 09:07:50 buildroot kernel: [ 4275.939727]  el1_irq+0xb8/0x180
Jun 26 09:07:50 buildroot kernel: [ 4275.939730]  arch_cpu_idle+0x10/0x18
Jun 26 09:07:50 buildroot kernel: [ 4275.939734]  do_idle+0xc0/0x140
Jun 26 09:07:50 buildroot kernel: [ 4275.939736]  cpu_startup_entry+0x20/0x68
Jun 26 09:07:50 buildroot kernel: [ 4275.939739]  secondary_start_kernel+0x148/0x180
Jun 26 09:07:50 buildroot kernel: [ 4275.939741] ---[ end trace 43fa7f19df80776a ]---
Jun 26 09:07:50 buildroot kernel: [ 4275.939749] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5260 dql_avail:-170 free_desc:365
Jun 26 09:21:34 buildroot kernel: [ 5091.743592] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
Jun 26 09:21:34 buildroot kernel: [ 5091.743598] 	(detected by 0, t=5252 jiffies, g=1936409, q=2)
Jun 26 09:21:34 buildroot kernel: [ 5091.743601] rcu: All QSes seen, last rcu_preempt kthread activity 5250 (4296165231-4296159981), jiffies_till_next_fqs=1, root ->qsmask 0x0
Jun 26 09:21:34 buildroot kernel: [ 5091.743603] carinfo_exec    R  running task        0   939    570 0x00000002
Jun 26 09:21:34 buildroot kernel: [ 5091.743607] Call trace:
Jun 26 09:21:34 buildroot kernel: [ 5091.743614]  dump_backtrace+0x0/0x140
Jun 26 09:21:34 buildroot kernel: [ 5091.743617]  show_stack+0x14/0x20
Jun 26 09:21:34 buildroot kernel: [ 5091.743620]  sched_show_task+0x108/0x138
Jun 26 09:21:34 buildroot kernel: [ 5091.743624]  rcu_sched_clock_irq+0x910/0x9c8
Jun 26 09:21:34 buildroot kernel: [ 5091.743627]  update_process_times+0x2c/0xb8
Jun 26 09:21:34 buildroot kernel: [ 5091.743631]  tick_sched_handle.isra.0+0x30/0x48
Jun 26 09:21:34 buildroot kernel: [ 5091.743633]  tick_sched_timer+0x48/0x98
Jun 26 09:21:34 buildroot kernel: [ 5091.743635]  __hrtimer_run_queues+0x110/0x1b0
Jun 26 09:21:34 buildroot kernel: [ 5091.743637]  hrtimer_interrupt+0xe4/0x240
Jun 26 09:21:34 buildroot kernel: [ 5091.743642]  arch_timer_handler_phys+0x30/0x40
Jun 26 09:21:34 buildroot kernel: [ 5091.743644]  handle_percpu_devid_irq+0x80/0x140
Jun 26 09:21:34 buildroot kernel: [ 5091.743647]  generic_handle_irq+0x24/0x38
Jun 26 09:21:34 buildroot kernel: [ 5091.743650]  __handle_domain_irq+0x60/0xb8
Jun 26 09:21:34 buildroot kernel: [ 5091.743652]  gic_handle_irq+0x5c/0x148
Jun 26 09:21:34 buildroot kernel: [ 5091.743653]  el1_irq+0xb8/0x180
Jun 26 09:21:34 buildroot kernel: [ 5091.743655]  __do_softirq+0xa4/0x25c
Jun 26 09:21:34 buildroot kernel: [ 5091.743658]  irq_exit+0xb8/0xd8
Jun 26 09:21:34 buildroot kernel: [ 5091.743660]  __handle_domain_irq+0x64/0xb8
Jun 26 09:21:34 buildroot kernel: [ 5091.743662]  gic_handle_irq+0x5c/0x148
Jun 26 09:21:34 buildroot kernel: [ 5091.743663]  el1_irq+0xb8/0x180
Jun 26 09:21:34 buildroot kernel: [ 5091.743666]  __arm64_sys_futex_time32+0x17c/0x4b0
Jun 26 09:21:34 buildroot kernel: [ 5091.743669]  mark_wake_futex+0x5c/0x80
Jun 26 09:21:34 buildroot kernel: [ 5091.743671]  futex_wake+0x148/0x180
Jun 26 09:21:34 buildroot kernel: [ 5091.743673]  do_futex+0x868/0xc98
Jun 26 09:21:34 buildroot kernel: [ 5091.743676]  __arm64_sys_futex+0x100/0x140
Jun 26 09:21:34 buildroot kernel: [ 5091.743679]  el0_svc_common.constprop.0+0x68/0x160
Jun 26 09:21:34 buildroot kernel: [ 5091.743682]  el0_svc_handler+0x20/0x80
Jun 26 09:21:34 buildroot kernel: [ 5091.743684]  el0_svc+0x8/0x204
Jun 26 09:21:34 buildroot kernel: [ 5091.743687] rcu: rcu_preempt kthread starved for 5250 jiffies! g1936409 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
Jun 26 09:21:34 buildroot kernel: [ 5091.743689] rcu: RCU grace-period kthread stack dump:
Jun 26 09:21:34 buildroot kernel: [ 5091.743690] rcu_preempt     R  running task        0    10      2 0x00000028
Jun 26 09:21:34 buildroot kernel: [ 5091.743693] Call trace:
Jun 26 09:21:34 buildroot kernel: [ 5091.743696]  __switch_to+0x100/0x1c0
Jun 26 09:21:34 buildroot kernel: [ 5091.743701]  __schedule+0x2e0/0x640
Jun 26 09:21:34 buildroot kernel: [ 5091.743703]  schedule+0x40/0xe0
Jun 26 09:21:34 buildroot kernel: [ 5091.743705]  schedule_timeout+0x144/0x290
Jun 26 09:21:34 buildroot kernel: [ 5091.743708]  rcu_gp_kthread+0x480/0x8b8
Jun 26 09:21:34 buildroot kernel: [ 5091.743711]  kthread+0x138/0x158
Jun 26 09:21:34 buildroot kernel: [ 5091.743713]  ret_from_fork+0x10/0x1c
Jun 26 10:40:33 buildroot kernel: [ 9838.819605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5104 dql_avail:-311 free_desc:145
Jun 26 17:38:14 buildroot kernel: [ 1088.728846] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jun 26 17:50:44 buildroot kernel: [ 1837.948078] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jun 26 19:32:42 buildroot kernel: [ 2376.935523] ------------[ cut here ]------------
Jun 26 19:32:42 buildroot kernel: [ 2376.935527] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jun 26 19:32:42 buildroot kernel: [ 2376.935558] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jun 26 19:32:42 buildroot kernel: [ 2376.935559] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core rpmsg_char usb_common virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic authenc ti_k3_dsp_remoteproc cdns3_ti sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jun 26 19:32:42 buildroot kernel: [ 2376.935585] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jun 26 19:32:42 buildroot kernel: [ 2376.935586] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jun 26 19:32:42 buildroot kernel: [ 2376.935589] pstate: 40000005 (nZcv daif -PAN -UAO)
Jun 26 19:32:42 buildroot kernel: [ 2376.935591] pc : dev_watchdog+0x2ec/0x2f8
Jun 26 19:32:42 buildroot kernel: [ 2376.935594] lr : dev_watchdog+0x2ec/0x2f8
Jun 26 19:32:42 buildroot kernel: [ 2376.935595] sp : ffff80001002fdb0
Jun 26 19:32:42 buildroot kernel: [ 2376.935596] x29: ffff80001002fdb0 x28: ffff0008468ab480 
Jun 26 19:32:42 buildroot kernel: [ 2376.935599] x27: 0000000000000004 x26: 0000000000000140 
Jun 26 19:32:42 buildroot kernel: [ 2376.935602] x25: 00000000ffffffff x24: 0000000000000001 
Jun 26 19:32:42 buildroot kernel: [ 2376.935604] x23: ffff00085418841c x22: ffff000854188000 
Jun 26 19:32:42 buildroot kernel: [ 2376.935606] x21: ffff000854188440 x20: ffff800011111000 
Jun 26 19:32:42 buildroot kernel: [ 2376.935608] x19: 0000000000000000 x18: 0000000000000000 
Jun 26 19:32:42 buildroot kernel: [ 2376.935610] x17: 0000000000000000 x16: 0000000000000000 
Jun 26 19:32:42 buildroot kernel: [ 2376.935612] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jun 26 19:32:42 buildroot kernel: [ 2376.935614] x13: 0000000000000000 x12: ffff8000111e6000 
Jun 26 19:32:42 buildroot kernel: [ 2376.935616] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jun 26 19:32:42 buildroot kernel: [ 2376.935618] x9 : 0000000000000000 x8 : 0000000000000000 
Jun 26 19:32:42 buildroot kernel: [ 2376.935620] x7 : 0000000000000000 x6 : 0000000000000386 
Jun 26 19:32:42 buildroot kernel: [ 2376.935622] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jun 26 19:32:42 buildroot kernel: [ 2376.935624] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jun 26 19:32:42 buildroot kernel: [ 2376.935626] x1 : ca20bbe1158bba00 x0 : 0000000000000000 
Jun 26 19:32:42 buildroot kernel: [ 2376.935628] Call trace:
Jun 26 19:32:42 buildroot kernel: [ 2376.935631]  dev_watchdog+0x2ec/0x2f8
Jun 26 19:32:42 buildroot kernel: [ 2376.935635]  call_timer_fn.isra.0+0x20/0x78
Jun 26 19:32:42 buildroot kernel: [ 2376.935637]  run_timer_softirq+0x1a0/0x408
Jun 26 19:32:42 buildroot kernel: [ 2376.935639]  __do_softirq+0x120/0x25c
Jun 26 19:32:42 buildroot kernel: [ 2376.935642]  irq_exit+0xb8/0xd8
Jun 26 19:32:42 buildroot kernel: [ 2376.935645]  __handle_domain_irq+0x64/0xb8
Jun 26 19:32:42 buildroot kernel: [ 2376.935646]  gic_handle_irq+0x5c/0x148
Jun 26 19:32:42 buildroot kernel: [ 2376.935648]  el1_irq+0xb8/0x180
Jun 26 19:32:42 buildroot kernel: [ 2376.935651]  arch_cpu_idle+0x10/0x18
Jun 26 19:32:42 buildroot kernel: [ 2376.935654]  do_idle+0xc0/0x140
Jun 26 19:32:42 buildroot kernel: [ 2376.935657]  cpu_startup_entry+0x20/0x68
Jun 26 19:32:42 buildroot kernel: [ 2376.935660]  secondary_start_kernel+0x148/0x180
Jun 26 19:32:42 buildroot kernel: [ 2376.935662] ---[ end trace b25581836562bd35 ]---
Jun 26 19:32:42 buildroot kernel: [ 2376.935669] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:8296 dql_avail:-371 free_desc:437
Jun 26 19:32:47 buildroot kernel: [ 2382.051537] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:13412 dql_avail:-371 free_desc:437
Jun 26 19:32:52 buildroot kernel: [ 2386.915531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:18276 dql_avail:-371 free_desc:437
Jun 26 19:32:55 buildroot kernel: [ 2389.575521] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 26 19:32:55 buildroot kernel: [ 2389.575528] rcu: 	0-....: (1 GPs behind) idle=b2e/1/0x4000000000000004 softirq=464048/464049 fqs=2342 
Jun 26 19:32:55 buildroot kernel: [ 2389.575530] 	(t=5250 jiffies g=923317 q=4784)
Jun 26 19:32:55 buildroot kernel: [ 2389.575532] Task dump for CPU 0:
Jun 26 19:32:55 buildroot kernel: [ 2389.575534] RtspServer      R  running task        0  1230      1 0x0000000a
Jun 26 19:32:55 buildroot kernel: [ 2389.575538] Call trace:
Jun 26 19:32:55 buildroot kernel: [ 2389.575545]  dump_backtrace+0x0/0x140
Jun 26 19:32:55 buildroot kernel: [ 2389.575548]  show_stack+0x14/0x20
Jun 26 19:32:55 buildroot kernel: [ 2389.575552]  sched_show_task+0x108/0x138
Jun 26 19:32:55 buildroot kernel: [ 2389.575555]  dump_cpu_task+0x40/0x50
Jun 26 19:32:55 buildroot kernel: [ 2389.575558]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 26 19:32:55 buildroot kernel: [ 2389.575560]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 26 19:32:55 buildroot kernel: [ 2389.575563]  update_process_times+0x2c/0xb8
Jun 26 19:32:55 buildroot kernel: [ 2389.575567]  tick_sched_handle.isra.0+0x30/0x48
Jun 26 19:32:55 buildroot kernel: [ 2389.575569]  tick_sched_timer+0x48/0x98
Jun 26 19:32:55 buildroot kernel: [ 2389.575571]  __hrtimer_run_queues+0x110/0x1b0
Jun 26 19:32:55 buildroot kernel: [ 2389.575573]  hrtimer_interrupt+0xe4/0x240
Jun 26 19:32:55 buildroot kernel: [ 2389.575578]  arch_timer_handler_phys+0x30/0x40
Jun 26 19:32:55 buildroot kernel: [ 2389.575580]  handle_percpu_devid_irq+0x80/0x140
Jun 26 19:32:55 buildroot kernel: [ 2389.575584]  generic_handle_irq+0x24/0x38
Jun 26 19:32:55 buildroot kernel: [ 2389.575586]  __handle_domain_irq+0x60/0xb8
Jun 26 19:32:55 buildroot kernel: [ 2389.575588]  gic_handle_irq+0x5c/0x148
Jun 26 19:32:55 buildroot kernel: [ 2389.575590]  el1_irq+0xb8/0x180
Jun 26 19:32:55 buildroot kernel: [ 2389.575592]  __do_softirq+0xa4/0x25c
Jun 26 19:32:55 buildroot kernel: [ 2389.575594]  irq_exit+0xb8/0xd8
Jun 26 19:32:55 buildroot kernel: [ 2389.575596]  __handle_domain_irq+0x64/0xb8
Jun 26 19:32:55 buildroot kernel: [ 2389.575598]  gic_handle_irq+0x5c/0x148
Jun 26 19:32:55 buildroot kernel: [ 2389.575599]  el1_irq+0xb8/0x180
Jun 26 19:32:55 buildroot kernel: [ 2389.575603]  sock_write_iter+0xa0/0xf8
Jun 26 19:32:55 buildroot kernel: [ 2389.575607]  new_sync_write+0xe4/0x180
Jun 26 19:32:55 buildroot kernel: [ 2389.575609]  __vfs_write+0x2c/0x40
Jun 26 19:32:55 buildroot kernel: [ 2389.575611]  vfs_write+0xdc/0x1c8
Jun 26 19:32:55 buildroot kernel: [ 2389.575613]  ksys_write+0x68/0xf0
Jun 26 19:32:55 buildroot kernel: [ 2389.575616]  __arm64_sys_write+0x18/0x20
Jun 26 19:32:55 buildroot kernel: [ 2389.575619]  el0_svc_common.constprop.0+0x68/0x160
Jun 26 19:32:55 buildroot kernel: [ 2389.575622]  el0_svc_handler+0x20/0x80
Jun 26 19:32:55 buildroot kernel: [ 2389.575624]  el0_svc+0x8/0x204
Jun 26 19:32:57 buildroot kernel: [ 2392.035531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:23396 dql_avail:-371 free_desc:437
Jun 26 19:33:02 buildroot kernel: [ 2396.903531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:28264 dql_avail:-371 free_desc:437
Jun 26 19:33:07 buildroot kernel: [ 2402.019531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:33380 dql_avail:-371 free_desc:437
Jun 26 19:41:52 buildroot kernel: [ 2926.819532] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:9416 dql_avail:-374 free_desc:477
Jun 26 19:45:37 buildroot kernel: [ 3130.907520] rcu: INFO: rcu_preempt self-detected stall on CPU
Jun 26 19:45:37 buildroot kernel: [ 3130.907528] rcu: 	0-...!: (5098 ticks this GP) idle=03e/1/0x4000000000000002 softirq=566258/566258 fqs=68 
Jun 26 19:45:37 buildroot kernel: [ 3130.907530] 	(t=5250 jiffies g=1126801 q=310)
Jun 26 19:45:37 buildroot kernel: [ 3130.907534] rcu: rcu_preempt kthread starved for 5097 jiffies! g1126801 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
Jun 26 19:45:37 buildroot kernel: [ 3130.907535] rcu: RCU grace-period kthread stack dump:
Jun 26 19:45:37 buildroot kernel: [ 3130.907537] rcu_preempt     I    0    10      2 0x00000028
Jun 26 19:45:37 buildroot kernel: [ 3130.907541] Call trace:
Jun 26 19:45:37 buildroot kernel: [ 3130.907550]  __switch_to+0x100/0x1c0
Jun 26 19:45:37 buildroot kernel: [ 3130.907556]  __schedule+0x2e0/0x640
Jun 26 19:45:37 buildroot kernel: [ 3130.907559]  schedule+0x40/0xe0
Jun 26 19:45:37 buildroot kernel: [ 3130.907561]  schedule_timeout+0x144/0x290
Jun 26 19:45:37 buildroot kernel: [ 3130.907564]  rcu_gp_kthread+0x480/0x8b8
Jun 26 19:45:37 buildroot kernel: [ 3130.907567]  kthread+0x138/0x158
Jun 26 19:45:37 buildroot kernel: [ 3130.907570]  ret_from_fork+0x10/0x1c
Jun 26 19:45:37 buildroot kernel: [ 3130.907574] Task dump for CPU 0:
Jun 26 19:45:37 buildroot kernel: [ 3130.907576] kworker/0:0     R  running task        0  5655      2 0x0000002a
Jun 26 19:45:37 buildroot kernel: [ 3130.907584] Workqueue: events mbox_rx_work
Jun 26 19:45:37 buildroot kernel: [ 3130.907586] Call trace:
Jun 26 19:45:37 buildroot kernel: [ 3130.907588]  dump_backtrace+0x0/0x140
Jun 26 19:45:37 buildroot kernel: [ 3130.907590]  show_stack+0x14/0x20
Jun 26 19:45:37 buildroot kernel: [ 3130.907592]  sched_show_task+0x108/0x138
Jun 26 19:45:37 buildroot kernel: [ 3130.907595]  dump_cpu_task+0x40/0x50
Jun 26 19:45:37 buildroot kernel: [ 3130.907597]  rcu_dump_cpu_stacks+0x94/0xd0
Jun 26 19:45:37 buildroot kernel: [ 3130.907599]  rcu_sched_clock_irq+0x75c/0x9c8
Jun 26 19:45:37 buildroot kernel: [ 3130.907602]  update_process_times+0x2c/0xb8
Jun 26 19:45:37 buildroot kernel: [ 3130.907605]  tick_sched_handle.isra.0+0x30/0x48
Jun 26 19:45:37 buildroot kernel: [ 3130.907608]  tick_sched_timer+0x48/0x98
Jun 26 19:45:37 buildroot kernel: [ 3130.907610]  __hrtimer_run_queues+0x110/0x1b0
Jun 26 19:45:37 buildroot kernel: [ 3130.907612]  hrtimer_interrupt+0xe4/0x240
Jun 26 19:45:37 buildroot kernel: [ 3130.907615]  arch_timer_handler_phys+0x30/0x40
Jun 26 19:45:37 buildroot kernel: [ 3130.907617]  handle_percpu_devid_irq+0x80/0x140
Jun 26 19:45:37 buildroot kernel: [ 3130.907620]  generic_handle_irq+0x24/0x38
Jun 26 19:45:37 buildroot kernel: [ 3130.907622]  __handle_domain_irq+0x60/0xb8
Jun 26 19:45:37 buildroot kernel: [ 3130.907624]  gic_handle_irq+0x5c/0x148
Jun 26 19:45:37 buildroot kernel: [ 3130.907626]  el1_irq+0xb8/0x180
Jun 26 19:45:37 buildroot kernel: [ 3130.907628]  _raw_spin_unlock_irqrestore+0xc/0x48
Jun 26 19:45:37 buildroot kernel: [ 3130.907635]  rpmsg_ept_cb+0x64/0xa0 [rpmsg_char]
Jun 26 19:45:37 buildroot kernel: [ 3130.907641]  rpmsg_recv_done+0xb0/0x210 [virtio_rpmsg_bus]
Jun 26 19:45:37 buildroot kernel: [ 3130.907644]  vring_interrupt+0x68/0x98
Jun 26 19:45:37 buildroot kernel: [ 3130.907647]  rproc_vq_interrupt+0x28/0x40
Jun 26 19:45:37 buildroot kernel: [ 3130.907651]  k3_r5_rproc_mbox_callback+0x48/0x78 [ti_k3_r5_remoteproc]
Jun 26 19:45:37 buildroot kernel: [ 3130.907653]  mbox_chan_received_data+0x18/0x28
Jun 26 19:45:37 buildroot kernel: [ 3130.907655]  mbox_rx_work+0x7c/0xe8
Jun 26 19:45:37 buildroot kernel: [ 3130.907658]  process_one_work+0x198/0x320
Jun 26 19:45:37 buildroot kernel: [ 3130.907660]  worker_thread+0x48/0x420
Jun 26 19:45:37 buildroot kernel: [ 3130.907662]  kthread+0x138/0x158
Jun 26 19:45:37 buildroot kernel: [ 3130.907664]  ret_from_fork+0x10/0x1c
Jun 26 19:58:23 buildroot kernel: [ 3904.007519] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
Jun 26 19:58:23 buildroot kernel: [ 3904.007525] 	(detected by 1, t=5252 jiffies, g=1328909, q=6)
Jun 26 19:58:23 buildroot kernel: [ 3904.007528] rcu: All QSes seen, last rcu_preempt kthread activity 5252 (4295868297-4295863045), jiffies_till_next_fqs=1, root ->qsmask 0x0
Jun 26 19:58:23 buildroot kernel: [ 3904.007530] data_dtcl_fetch R  running task        0  1102    584 0x00000002
Jun 26 19:58:23 buildroot kernel: [ 3904.007534] Call trace:
Jun 26 19:58:23 buildroot kernel: [ 3904.007541]  dump_backtrace+0x0/0x140
Jun 26 19:58:23 buildroot kernel: [ 3904.007544]  show_stack+0x14/0x20
Jun 26 19:58:23 buildroot kernel: [ 3904.007548]  sched_show_task+0x108/0x138
Jun 26 19:58:23 buildroot kernel: [ 3904.007551]  rcu_sched_clock_irq+0x910/0x9c8
Jun 26 19:58:23 buildroot kernel: [ 3904.007554]  update_process_times+0x2c/0xb8
Jun 26 19:58:23 buildroot kernel: [ 3904.007558]  tick_sched_handle.isra.0+0x30/0x48
Jun 26 19:58:23 buildroot kernel: [ 3904.007560]  tick_sched_timer+0x48/0x98
Jun 26 19:58:23 buildroot kernel: [ 3904.007562]  __hrtimer_run_queues+0x110/0x1b0
Jun 26 19:58:23 buildroot kernel: [ 3904.007564]  hrtimer_interrupt+0xe4/0x240
Jun 26 19:58:23 buildroot kernel: [ 3904.007568]  arch_timer_handler_phys+0x30/0x40
Jun 26 19:58:23 buildroot kernel: [ 3904.007571]  handle_percpu_devid_irq+0x80/0x140
Jun 26 19:58:23 buildroot kernel: [ 3904.007574]  generic_handle_irq+0x24/0x38
Jun 26 19:58:23 buildroot kernel: [ 3904.007576]  __handle_domain_irq+0x60/0xb8
Jun 26 19:58:23 buildroot kernel: [ 3904.007579]  gic_handle_irq+0x5c/0x148
Jun 26 19:58:23 buildroot kernel: [ 3904.007581]  el1_irq+0xb8/0x180
Jun 26 19:58:23 buildroot kernel: [ 3904.007583]  queued_spin_lock_slowpath+0x118/0x3c8
Jun 26 19:58:23 buildroot kernel: [ 3904.007587]  _raw_spin_lock+0x5c/0x68
Jun 26 19:58:23 buildroot kernel: [ 3904.007589]  futex_wake+0xb8/0x180
Jun 26 19:58:23 buildroot kernel: [ 3904.007592]  do_futex+0x868/0xc98
Jun 26 19:58:23 buildroot kernel: [ 3904.007594]  __arm64_sys_futex+0x100/0x140
Jun 26 19:58:23 buildroot kernel: [ 3904.007597]  el0_svc_common.constprop.0+0x68/0x160
Jun 26 19:58:23 buildroot kernel: [ 3904.007600]  el0_svc_handler+0x20/0x80
Jun 26 19:58:23 buildroot kernel: [ 3904.007602]  el0_svc+0x8/0x204
Jun 26 19:58:23 buildroot kernel: [ 3904.007605] rcu: rcu_preempt kthread starved for 5252 jiffies! g1328909 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
Jun 26 19:58:23 buildroot kernel: [ 3904.007606] rcu: RCU grace-period kthread stack dump:
Jun 26 19:58:23 buildroot kernel: [ 3904.007608] rcu_preempt     R  running task        0    10      2 0x00000028
Jun 26 19:58:23 buildroot kernel: [ 3904.007611] Call trace:
Jun 26 19:58:23 buildroot kernel: [ 3904.007614]  __switch_to+0x100/0x1c0
Jun 26 19:58:23 buildroot kernel: [ 3904.007618]  __schedule+0x2e0/0x640
Jun 26 19:58:23 buildroot kernel: [ 3904.007620]  schedule+0x40/0xe0
Jun 26 19:58:23 buildroot kernel: [ 3904.007622]  schedule_timeout+0x144/0x290
Jun 26 19:58:23 buildroot kernel: [ 3904.007624]  rcu_gp_kthread+0x480/0x8b8
Jun 26 19:58:23 buildroot kernel: [ 3904.007627]  kthread+0x138/0x158
Jun 26 19:58:23 buildroot kernel: [ 3904.007630]  ret_from_fork+0x10/0x1c
Jun 26 20:15:58 buildroot kernel: [ 4972.899542] omap_i2c 2010000.i2c: controller timed out
Jun 26 20:16:13 buildroot kernel: [ 4988.035536] omap_i2c 2010000.i2c: controller timed out
Jun 27 11:22:09 buildroot kernel: [  696.117871] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jun 27 14:14:00 buildroot kernel: [ 1937.362940] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jun 27 14:16:40 buildroot kernel: [ 2097.304701] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jun 29 19:50:23 buildroot kernel: [ 1509.923950] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jun 29 19:50:28 buildroot kernel: [ 1514.976885] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jun 30 15:22:44 buildroot kernel: [  933.597198] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jun 30 15:29:47 buildroot kernel: [ 1356.662980] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jul  1 10:22:13 buildroot kernel: [ 1223.422146] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jul  3 14:34:33 buildroot kernel: [ 4333.393545] ------------[ cut here ]------------
Jul  3 14:34:33 buildroot kernel: [ 4333.393552] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jul  3 14:34:33 buildroot kernel: [ 4333.393590] WARNING: CPU: 0 PID: 9 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jul  3 14:34:33 buildroot kernel: [ 4333.393591] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core usb_common rpmsg_char virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul cdns3_ti sha512_generic authenc ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jul  3 14:34:33 buildroot kernel: [ 4333.393615] CPU: 0 PID: 9 Comm: ksoftirqd/0 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jul  3 14:34:33 buildroot kernel: [ 4333.393617] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul  3 14:34:33 buildroot kernel: [ 4333.393620] pstate: 40000005 (nZcv daif -PAN -UAO)
Jul  3 14:34:33 buildroot kernel: [ 4333.393622] pc : dev_watchdog+0x2ec/0x2f8
Jul  3 14:34:33 buildroot kernel: [ 4333.393624] lr : dev_watchdog+0x2ec/0x2f8
Jul  3 14:34:33 buildroot kernel: [ 4333.393626] sp : ffff8000114efc30
Jul  3 14:34:33 buildroot kernel: [ 4333.393627] x29: ffff8000114efc30 x28: ffff000846b53880 
Jul  3 14:34:33 buildroot kernel: [ 4333.393630] x27: 0000000000000004 x26: 0000000000000140 
Jul  3 14:34:33 buildroot kernel: [ 4333.393632] x25: 00000000ffffffff x24: 0000000000000000 
Jul  3 14:34:33 buildroot kernel: [ 4333.393634] x23: ffff0008522fa41c x22: ffff0008522fa000 
Jul  3 14:34:33 buildroot kernel: [ 4333.393636] x21: ffff0008522fa440 x20: ffff800011111000 
Jul  3 14:34:33 buildroot kernel: [ 4333.393638] x19: 0000000000000000 x18: 0000000000000000 
Jul  3 14:34:33 buildroot kernel: [ 4333.393640] x17: 0000000000000000 x16: 0000000000000000 
Jul  3 14:34:33 buildroot kernel: [ 4333.393642] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jul  3 14:34:33 buildroot kernel: [ 4333.393644] x13: 0000000000000000 x12: ffff8000111e6000 
Jul  3 14:34:33 buildroot kernel: [ 4333.393646] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jul  3 14:34:33 buildroot kernel: [ 4333.393648] x9 : 0000000000000000 x8 : 0000000000000000 
Jul  3 14:34:33 buildroot kernel: [ 4333.393650] x7 : 0000000000000000 x6 : 000000000000038f 
Jul  3 14:34:33 buildroot kernel: [ 4333.393652] x5 : ffff00087fa61848 x4 : 0000000000000001 
Jul  3 14:34:33 buildroot kernel: [ 4333.393654] x3 : ffff00087fa61848 x2 : 0000000000000007 
Jul  3 14:34:33 buildroot kernel: [ 4333.393656] x1 : 5fb829feaa168c00 x0 : 0000000000000000 
Jul  3 14:34:33 buildroot kernel: [ 4333.393659] Call trace:
Jul  3 14:34:33 buildroot kernel: [ 4333.393662]  dev_watchdog+0x2ec/0x2f8
Jul  3 14:34:33 buildroot kernel: [ 4333.393666]  call_timer_fn.isra.0+0x20/0x78
Jul  3 14:34:33 buildroot kernel: [ 4333.393668]  run_timer_softirq+0x1a0/0x408
Jul  3 14:34:33 buildroot kernel: [ 4333.393671]  __do_softirq+0x120/0x25c
Jul  3 14:34:33 buildroot kernel: [ 4333.393673]  run_ksoftirqd+0x3c/0x50
Jul  3 14:34:33 buildroot kernel: [ 4333.393676]  smpboot_thread_fn+0x1e4/0x2a8
Jul  3 14:34:33 buildroot kernel: [ 4333.393678]  kthread+0x138/0x158
Jul  3 14:34:33 buildroot kernel: [ 4333.393680]  ret_from_fork+0x10/0x1c
Jul  3 14:34:33 buildroot kernel: [ 4333.393682] ---[ end trace ccf0b75cbc04b503 ]---
Jul  3 14:34:33 buildroot kernel: [ 4333.393690] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5944 dql_avail:-242 free_desc:392
Jul  3 14:35:52 buildroot kernel: [ 4412.451855] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5024 dql_avail:-483 free_desc:495
Jul  3 14:44:57 buildroot kernel: [ 4957.805054] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6128 dql_avail:-580 free_desc:487
Jul  3 14:53:09 buildroot kernel: [ 5449.810789] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5140 dql_avail:-1142 free_desc:479
Jul  3 14:56:05 buildroot kernel: [ 5625.586991] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5008 dql_avail:-86 free_desc:327
Jul  3 14:56:47 buildroot kernel: [ 5667.517869] virtio_rpmsg_bus virtio6: msg received with no recipient
Jul  3 14:56:47 buildroot kernel: [ 5667.517887] virtio_rpmsg_bus virtio6: msg received with no recipient
Jul  3 18:11:37 buildroot kernel: [  762.851472] ------------[ cut here ]------------
Jul  3 18:11:37 buildroot kernel: [  762.851477] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jul  3 18:11:37 buildroot kernel: [  762.851507] WARNING: CPU: 1 PID: 733 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jul  3 18:11:37 buildroot kernel: [  762.851509] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core rpmsg_char usb_common virtio_rpmsg_bus crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) cdns3_ti sa2ul ti_k3_dsp_remoteproc sha512_generic authenc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jul  3 18:11:37 buildroot kernel: [  762.851534] CPU: 1 PID: 733 Comm: DataPublish Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jul  3 18:11:37 buildroot kernel: [  762.851535] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul  3 18:11:37 buildroot kernel: [  762.851538] pstate: 40000005 (nZcv daif -PAN -UAO)
Jul  3 18:11:37 buildroot kernel: [  762.851540] pc : dev_watchdog+0x2ec/0x2f8
Jul  3 18:11:37 buildroot kernel: [  762.851543] lr : dev_watchdog+0x2ec/0x2f8
Jul  3 18:11:37 buildroot kernel: [  762.851544] sp : ffff80001002fdb0
Jul  3 18:11:37 buildroot kernel: [  762.851545] x29: ffff80001002fdb0 x28: ffff000844836680 
Jul  3 18:11:37 buildroot kernel: [  762.851548] x27: 0000000000000004 x26: 0000000000000140 
Jul  3 18:11:37 buildroot kernel: [  762.851550] x25: 00000000ffffffff x24: 0000000000000001 
Jul  3 18:11:37 buildroot kernel: [  762.851552] x23: ffff00084fdba41c x22: ffff00084fdba000 
Jul  3 18:11:37 buildroot kernel: [  762.851554] x21: ffff00084fdba440 x20: ffff800011111000 
Jul  3 18:11:37 buildroot kernel: [  762.851556] x19: 0000000000000000 x18: 0000000000000000 
Jul  3 18:11:37 buildroot kernel: [  762.851558] x17: 0000000000000000 x16: 0000000000000000 
Jul  3 18:11:37 buildroot kernel: [  762.851560] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jul  3 18:11:37 buildroot kernel: [  762.851562] x13: 0000000000000000 x12: ffff8000111e6000 
Jul  3 18:11:37 buildroot kernel: [  762.851564] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jul  3 18:11:37 buildroot kernel: [  762.851566] x9 : 0000000000000000 x8 : 0000000000000000 
Jul  3 18:11:37 buildroot kernel: [  762.851568] x7 : 0000000000000000 x6 : 00000000000002f2 
Jul  3 18:11:37 buildroot kernel: [  762.851570] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jul  3 18:11:37 buildroot kernel: [  762.851572] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jul  3 18:11:37 buildroot kernel: [  762.851574] x1 : 424259fb34aa0800 x0 : 0000000000000000 
Jul  3 18:11:37 buildroot kernel: [  762.851577] Call trace:
Jul  3 18:11:37 buildroot kernel: [  762.851580]  dev_watchdog+0x2ec/0x2f8
Jul  3 18:11:37 buildroot kernel: [  762.851584]  call_timer_fn.isra.0+0x20/0x78
Jul  3 18:11:37 buildroot kernel: [  762.851586]  run_timer_softirq+0x1a0/0x408
Jul  3 18:11:37 buildroot kernel: [  762.851589]  __do_softirq+0x120/0x25c
Jul  3 18:11:37 buildroot kernel: [  762.851591]  irq_exit+0xb8/0xd8
Jul  3 18:11:37 buildroot kernel: [  762.851595]  __handle_domain_irq+0x64/0xb8
Jul  3 18:11:37 buildroot kernel: [  762.851596]  gic_handle_irq+0x5c/0x148
Jul  3 18:11:37 buildroot kernel: [  762.851598]  el1_irq+0xb8/0x180
Jul  3 18:11:37 buildroot kernel: [  762.851601]  plist_add+0xb0/0xe8
Jul  3 18:11:37 buildroot kernel: [  762.851604]  futex_wait+0xe0/0x208
Jul  3 18:11:37 buildroot kernel: [  762.851607]  do_futex+0x190/0xc98
Jul  3 18:11:37 buildroot kernel: [  762.851609]  __arm64_sys_futex+0x100/0x140
Jul  3 18:11:37 buildroot kernel: [  762.851612]  el0_svc_common.constprop.0+0x68/0x160
Jul  3 18:11:37 buildroot kernel: [  762.851615]  el0_svc_handler+0x20/0x80
Jul  3 18:11:37 buildroot kernel: [  762.851617]  el0_svc+0x8/0x204
Jul  3 18:11:37 buildroot kernel: [  762.851618] ---[ end trace 87db0eb61cfdc0d7 ]---
Jul  3 18:11:37 buildroot kernel: [  762.851629] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:9684 dql_avail:-223 free_desc:482
Jul  3 18:11:42 buildroot kernel: [  767.971470] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:14804 dql_avail:-223 free_desc:482
Jul  3 18:11:47 buildroot kernel: [  772.835471] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:19668 dql_avail:-223 free_desc:482
Jul  3 18:11:48 buildroot kernel: [  774.043458] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul  3 18:11:48 buildroot kernel: [  774.043465] rcu: 	0-....: (1 GPs behind) idle=102/0/0x3 softirq=165493/165494 fqs=2317 
Jul  3 18:11:48 buildroot kernel: [  774.043467] 	(t=5250 jiffies g=318021 q=3971)
Jul  3 18:11:48 buildroot kernel: [  774.043468] Task dump for CPU 0:
Jul  3 18:11:48 buildroot kernel: [  774.043470] swapper/0       R  running task        0     0      0 0x0000002a
Jul  3 18:11:48 buildroot kernel: [  774.043475] Call trace:
Jul  3 18:11:48 buildroot kernel: [  774.043481]  dump_backtrace+0x0/0x140
Jul  3 18:11:48 buildroot kernel: [  774.043483]  show_stack+0x14/0x20
Jul  3 18:11:48 buildroot kernel: [  774.043487]  sched_show_task+0x108/0x138
Jul  3 18:11:48 buildroot kernel: [  774.043491]  dump_cpu_task+0x40/0x50
Jul  3 18:11:48 buildroot kernel: [  774.043494]  rcu_dump_cpu_stacks+0x94/0xd0
Jul  3 18:11:48 buildroot kernel: [  774.043496]  rcu_sched_clock_irq+0x75c/0x9c8
Jul  3 18:11:48 buildroot kernel: [  774.043499]  update_process_times+0x2c/0xb8
Jul  3 18:11:48 buildroot kernel: [  774.043503]  tick_sched_handle.isra.0+0x30/0x48
Jul  3 18:11:48 buildroot kernel: [  774.043505]  tick_sched_timer+0x48/0x98
Jul  3 18:11:48 buildroot kernel: [  774.043507]  __hrtimer_run_queues+0x110/0x1b0
Jul  3 18:11:48 buildroot kernel: [  774.043509]  hrtimer_interrupt+0xe4/0x240
Jul  3 18:11:48 buildroot kernel: [  774.043512]  arch_timer_handler_phys+0x30/0x40
Jul  3 18:11:48 buildroot kernel: [  774.043515]  handle_percpu_devid_irq+0x80/0x140
Jul  3 18:11:48 buildroot kernel: [  774.043518]  generic_handle_irq+0x24/0x38
Jul  3 18:11:48 buildroot kernel: [  774.043520]  __handle_domain_irq+0x60/0xb8
Jul  3 18:11:48 buildroot kernel: [  774.043522]  gic_handle_irq+0x5c/0x148
Jul  3 18:11:48 buildroot kernel: [  774.043524]  el1_irq+0xb8/0x180
Jul  3 18:11:48 buildroot kernel: [  774.043526]  __do_softirq+0xa4/0x25c
Jul  3 18:11:48 buildroot kernel: [  774.043528]  irq_exit+0xb8/0xd8
Jul  3 18:11:48 buildroot kernel: [  774.043530]  __handle_domain_irq+0x64/0xb8
Jul  3 18:11:48 buildroot kernel: [  774.043532]  gic_handle_irq+0x5c/0x148
Jul  3 18:11:48 buildroot kernel: [  774.043533]  el1_irq+0xb8/0x180
Jul  3 18:11:48 buildroot kernel: [  774.043536]  arch_cpu_idle+0x10/0x18
Jul  3 18:11:48 buildroot kernel: [  774.043539]  do_idle+0xc0/0x140
Jul  3 18:11:48 buildroot kernel: [  774.043541]  cpu_startup_entry+0x20/0x68
Jul  3 18:11:48 buildroot kernel: [  774.043545]  rest_init+0xd0/0xdc
Jul  3 18:11:48 buildroot kernel: [  774.043549]  arch_call_rest_init+0xc/0x14
Jul  3 18:11:48 buildroot kernel: [  774.043551]  start_kernel+0x408/0x43c
Jul  3 18:11:52 buildroot kernel: [  777.955473] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:24788 dql_avail:-223 free_desc:482
Jul  3 18:11:57 buildroot kernel: [  782.819470] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:29652 dql_avail:-223 free_desc:482
Jul  3 18:12:02 buildroot kernel: [  787.943468] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:34776 dql_avail:-223 free_desc:482
Jul  3 18:12:07 buildroot kernel: [  793.063467] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:39896 dql_avail:-223 free_desc:482
Jul  3 18:12:13 buildroot kernel: [  798.947469] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:45780 dql_avail:-223 free_desc:482
Jul  3 18:12:18 buildroot kernel: [  803.811473] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:50644 dql_avail:-223 free_desc:482
Jul  3 18:12:23 buildroot kernel: [  808.931471] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:55764 dql_avail:-223 free_desc:482
Jul  3 18:12:28 buildroot kernel: [  814.055481] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:60888 dql_avail:-223 free_desc:482
Jul  3 18:12:34 buildroot kernel: [  819.939469] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:66772 dql_avail:-223 free_desc:482
Jul  3 18:12:39 buildroot kernel: [  825.063471] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:71896 dql_avail:-223 free_desc:482
Jul  3 18:12:45 buildroot kernel: [  830.947468] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:77780 dql_avail:-223 free_desc:482
Jul  3 18:12:50 buildroot kernel: [  835.811469] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:82644 dql_avail:-223 free_desc:482
Jul  3 18:12:51 buildroot kernel: [  837.055458] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul  3 18:12:51 buildroot kernel: [  837.055463] rcu: 	0-....: (1 GPs behind) idle=102/0/0x3 softirq=165493/165494 fqs=9331 
Jul  3 18:12:51 buildroot kernel: [  837.055465] 	(t=21003 jiffies g=318021 q=20273)
Jul  3 18:12:51 buildroot kernel: [  837.055467] Task dump for CPU 0:
Jul  3 18:12:51 buildroot kernel: [  837.055469] swapper/0       R  running task        0     0      0 0x0000002a
Jul  3 18:12:51 buildroot kernel: [  837.055472] Call trace:
Jul  3 18:12:51 buildroot kernel: [  837.055479]  dump_backtrace+0x0/0x140
Jul  3 18:12:51 buildroot kernel: [  837.055481]  show_stack+0x14/0x20
Jul  3 18:12:51 buildroot kernel: [  837.055485]  sched_show_task+0x108/0x138
Jul  3 18:12:51 buildroot kernel: [  837.055488]  dump_cpu_task+0x40/0x50
Jul  3 18:12:51 buildroot kernel: [  837.055491]  rcu_dump_cpu_stacks+0x94/0xd0
Jul  3 18:12:51 buildroot kernel: [  837.055494]  rcu_sched_clock_irq+0x75c/0x9c8
Jul  3 18:12:51 buildroot kernel: [  837.055496]  update_process_times+0x2c/0xb8
Jul  3 18:12:51 buildroot kernel: [  837.055500]  tick_sched_handle.isra.0+0x30/0x48
Jul  3 18:12:51 buildroot kernel: [  837.055502]  tick_sched_timer+0x48/0x98
Jul  3 18:12:51 buildroot kernel: [  837.055504]  __hrtimer_run_queues+0x110/0x1b0
Jul  3 18:12:51 buildroot kernel: [  837.055506]  hrtimer_interrupt+0xe4/0x240
Jul  3 18:12:51 buildroot kernel: [  837.055510]  arch_timer_handler_phys+0x30/0x40
Jul  3 18:12:51 buildroot kernel: [  837.055513]  handle_percpu_devid_irq+0x80/0x140
Jul  3 18:12:51 buildroot kernel: [  837.055516]  generic_handle_irq+0x24/0x38
Jul  3 18:12:51 buildroot kernel: [  837.055518]  __handle_domain_irq+0x60/0xb8
Jul  3 18:12:51 buildroot kernel: [  837.055520]  gic_handle_irq+0x5c/0x148
Jul  3 18:12:51 buildroot kernel: [  837.055522]  el1_irq+0xb8/0x180
Jul  3 18:12:51 buildroot kernel: [  837.055524]  __do_softirq+0xa4/0x25c
Jul  3 18:12:51 buildroot kernel: [  837.055526]  irq_exit+0xb8/0xd8
Jul  3 18:12:51 buildroot kernel: [  837.055528]  __handle_domain_irq+0x64/0xb8
Jul  3 18:12:51 buildroot kernel: [  837.055530]  gic_handle_irq+0x5c/0x148
Jul  3 18:12:51 buildroot kernel: [  837.055531]  el1_irq+0xb8/0x180
Jul  3 18:12:51 buildroot kernel: [  837.055534]  arch_cpu_idle+0x10/0x18
Jul  3 18:12:51 buildroot kernel: [  837.055537]  do_idle+0xc0/0x140
Jul  3 18:12:51 buildroot kernel: [  837.055540]  cpu_startup_entry+0x20/0x68
Jul  3 18:12:51 buildroot kernel: [  837.055544]  rest_init+0xd0/0xdc
Jul  3 18:12:51 buildroot kernel: [  837.055548]  arch_call_rest_init+0xc/0x14
Jul  3 18:12:51 buildroot kernel: [  837.055550]  start_kernel+0x408/0x43c
Jul  3 18:13:25 buildroot kernel: [  870.883469] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:7316 dql_avail:-1004 free_desc:466
Jul  3 18:13:30 buildroot kernel: [  876.007470] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:12440 dql_avail:-1004 free_desc:466
Jul  3 18:13:35 buildroot kernel: [  880.867474] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:17300 dql_avail:-1004 free_desc:466
Jul  3 18:13:39 buildroot kernel: [  884.563459] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul  3 18:13:39 buildroot kernel: [  884.563465] rcu: 	0-....: (1 GPs behind) idle=f92/1/0x4000000000000004 softirq=171042/171044 fqs=2342 
Jul  3 18:13:39 buildroot kernel: [  884.563467] 	(t=5250 jiffies g=327241 q=4865)
Jul  3 18:13:39 buildroot kernel: [  884.563469] Task dump for CPU 0:
Jul  3 18:13:39 buildroot kernel: [  884.563471] rfm_exec        R  running task        0  1048    594 0x00000002
Jul  3 18:13:39 buildroot kernel: [  884.563475] Call trace:
Jul  3 18:13:39 buildroot kernel: [  884.563482]  dump_backtrace+0x0/0x140
Jul  3 18:13:39 buildroot kernel: [  884.563484]  show_stack+0x14/0x20
Jul  3 18:13:39 buildroot kernel: [  884.563488]  sched_show_task+0x108/0x138
Jul  3 18:13:39 buildroot kernel: [  884.563492]  dump_cpu_task+0x40/0x50
Jul  3 18:13:39 buildroot kernel: [  884.563495]  rcu_dump_cpu_stacks+0x94/0xd0
Jul  3 18:13:39 buildroot kernel: [  884.563497]  rcu_sched_clock_irq+0x75c/0x9c8
Jul  3 18:13:39 buildroot kernel: [  884.563500]  update_process_times+0x2c/0xb8
Jul  3 18:13:39 buildroot kernel: [  884.563504]  tick_sched_handle.isra.0+0x30/0x48
Jul  3 18:13:39 buildroot kernel: [  884.563506]  tick_sched_timer+0x48/0x98
Jul  3 18:13:39 buildroot kernel: [  884.563508]  __hrtimer_run_queues+0x110/0x1b0
Jul  3 18:13:39 buildroot kernel: [  884.563510]  hrtimer_interrupt+0xe4/0x240
Jul  3 18:13:39 buildroot kernel: [  884.563514]  arch_timer_handler_phys+0x30/0x40
Jul  3 18:13:39 buildroot kernel: [  884.563517]  handle_percpu_devid_irq+0x80/0x140
Jul  3 18:13:39 buildroot kernel: [  884.563520]  generic_handle_irq+0x24/0x38
Jul  3 18:13:39 buildroot kernel: [  884.563522]  __handle_domain_irq+0x60/0xb8
Jul  3 18:13:39 buildroot kernel: [  884.563524]  gic_handle_irq+0x5c/0x148
Jul  3 18:13:39 buildroot kernel: [  884.563526]  el1_irq+0xb8/0x180
Jul  3 18:13:39 buildroot kernel: [  884.563527]  __do_softirq+0xa4/0x25c
Jul  3 18:13:39 buildroot kernel: [  884.563530]  irq_exit+0xb8/0xd8
Jul  3 18:13:39 buildroot kernel: [  884.563532]  __handle_domain_irq+0x64/0xb8
Jul  3 18:13:39 buildroot kernel: [  884.563534]  gic_handle_irq+0x5c/0x148
Jul  3 18:13:39 buildroot kernel: [  884.563536]  el0_irq_naked+0x4c/0x54
Jul  3 18:13:40 buildroot kernel: [  885.991477] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:22424 dql_avail:-1004 free_desc:466
Jul  3 18:13:45 buildroot kernel: [  890.855470] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:27288 dql_avail:-1004 free_desc:466
Jul  3 18:13:50 buildroot kernel: [  895.975469] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:32408 dql_avail:-1004 free_desc:466
Jul  3 18:13:55 buildroot kernel: [  900.835470] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:37268 dql_avail:-1004 free_desc:466
Jul  3 18:14:00 buildroot kernel: [  905.955467] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:42388 dql_avail:-1004 free_desc:466
Jul  3 18:14:05 buildroot kernel: [  910.823469] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:47256 dql_avail:-1004 free_desc:466
Jul  3 18:14:10 buildroot kernel: [  915.939472] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:52372 dql_avail:-1004 free_desc:466
Jul  3 18:14:15 buildroot kernel: [  921.059471] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:57492 dql_avail:-1004 free_desc:466
Jul  3 18:14:21 buildroot kernel: [  926.947472] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:63380 dql_avail:-1004 free_desc:466
Jul  3 18:14:26 buildroot kernel: [  931.815472] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:68248 dql_avail:-1004 free_desc:466
Jul  3 18:14:31 buildroot kernel: [  936.935467] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:73368 dql_avail:-1004 free_desc:466
Jul  3 18:14:36 buildroot kernel: [  942.055470] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:78488 dql_avail:-1004 free_desc:466
Jul  3 18:14:42 buildroot kernel: [  947.575458] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul  3 18:14:42 buildroot kernel: [  947.575465] rcu: 	0-....: (1 GPs behind) idle=f92/1/0x4000000000000004 softirq=171042/171044 fqs=9395 
Jul  3 18:14:42 buildroot kernel: [  947.575467] 	(t=21003 jiffies g=327241 q=13685)
Jul  3 18:14:42 buildroot kernel: [  947.575468] Task dump for CPU 0:
Jul  3 18:14:42 buildroot kernel: [  947.575470] rfm_exec        R  running task        0  1048    594 0x00000002
Jul  3 18:14:42 buildroot kernel: [  947.575474] Call trace:
Jul  3 18:14:42 buildroot kernel: [  947.575480]  dump_backtrace+0x0/0x140
Jul  3 18:14:42 buildroot kernel: [  947.575483]  show_stack+0x14/0x20
Jul  3 18:14:42 buildroot kernel: [  947.575486]  sched_show_task+0x108/0x138
Jul  3 18:14:42 buildroot kernel: [  947.575490]  dump_cpu_task+0x40/0x50
Jul  3 18:14:42 buildroot kernel: [  947.575493]  rcu_dump_cpu_stacks+0x94/0xd0
Jul  3 18:14:42 buildroot kernel: [  947.575495]  rcu_sched_clock_irq+0x75c/0x9c8
Jul  3 18:14:42 buildroot kernel: [  947.575498]  update_process_times+0x2c/0xb8
Jul  3 18:14:42 buildroot kernel: [  947.575501]  tick_sched_handle.isra.0+0x30/0x48
Jul  3 18:14:42 buildroot kernel: [  947.575504]  tick_sched_timer+0x48/0x98
Jul  3 18:14:42 buildroot kernel: [  947.575506]  __hrtimer_run_queues+0x110/0x1b0
Jul  3 18:14:42 buildroot kernel: [  947.575508]  hrtimer_interrupt+0xe4/0x240
Jul  3 18:14:42 buildroot kernel: [  947.575512]  arch_timer_handler_phys+0x30/0x40
Jul  3 18:14:42 buildroot kernel: [  947.575515]  handle_percpu_devid_irq+0x80/0x140
Jul  3 18:14:42 buildroot kernel: [  947.575518]  generic_handle_irq+0x24/0x38
Jul  3 18:14:42 buildroot kernel: [  947.575520]  __handle_domain_irq+0x60/0xb8
Jul  3 18:14:42 buildroot kernel: [  947.575522]  gic_handle_irq+0x5c/0x148
Jul  3 18:14:42 buildroot kernel: [  947.575524]  el1_irq+0xb8/0x180
Jul  3 18:14:42 buildroot kernel: [  947.575526]  __do_softirq+0xa4/0x25c
Jul  3 18:14:42 buildroot kernel: [  947.575528]  irq_exit+0xb8/0xd8
Jul  3 18:14:42 buildroot kernel: [  947.575530]  __handle_domain_irq+0x64/0xb8
Jul  3 18:14:42 buildroot kernel: [  947.575532]  gic_handle_irq+0x5c/0x148
Jul  3 18:14:42 buildroot kernel: [  947.575534]  el0_irq_naked+0x4c/0x54
Jul  3 18:14:42 buildroot kernel: [  947.943470] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:84376 dql_avail:-1004 free_desc:466
Jul  3 18:14:47 buildroot kernel: [  953.059471] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:89492 dql_avail:-1004 free_desc:466
Jul  3 18:14:53 buildroot kernel: [  958.947470] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:95380 dql_avail:-1004 free_desc:466
Jul  3 18:20:10 buildroot kernel: [ 1274.851468] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:9516 dql_avail:-265 free_desc:352
Jul  3 18:22:12 buildroot kernel: [ 1384.543459] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul  3 18:22:12 buildroot kernel: [ 1384.543466] rcu: 	0-...!: (5249 ticks this GP) idle=eee/1/0x4000000000000002 softirq=236619/236619 fqs=0 
Jul  3 18:22:12 buildroot kernel: [ 1384.543468] 	(t=5250 jiffies g=457193 q=2)
Jul  3 18:22:12 buildroot kernel: [ 1384.543472] rcu: rcu_preempt kthread starved for 5250 jiffies! g457193 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
Jul  3 18:22:12 buildroot kernel: [ 1384.543474] rcu: RCU grace-period kthread stack dump:
Jul  3 18:22:12 buildroot kernel: [ 1384.543476] rcu_preempt     I    0    10      2 0x00000028
Jul  3 18:22:12 buildroot kernel: [ 1384.543479] Call trace:
Jul  3 18:22:12 buildroot kernel: [ 1384.543488]  __switch_to+0x100/0x1c0
Jul  3 18:22:12 buildroot kernel: [ 1384.543494]  __schedule+0x2e0/0x640
Jul  3 18:22:12 buildroot kernel: [ 1384.543497]  schedule+0x40/0xe0
Jul  3 18:22:12 buildroot kernel: [ 1384.543499]  schedule_timeout+0x144/0x290
Jul  3 18:22:12 buildroot kernel: [ 1384.543502]  rcu_gp_kthread+0x480/0x8b8
Jul  3 18:22:12 buildroot kernel: [ 1384.543505]  kthread+0x138/0x158
Jul  3 18:22:12 buildroot kernel: [ 1384.543508]  ret_from_fork+0x10/0x1c
Jul  3 18:22:12 buildroot kernel: [ 1384.543513] Task dump for CPU 0:
Jul  3 18:22:12 buildroot kernel: [ 1384.543514] ZM_7f000001:17c R  running task        0  1049    594 0x00000002
Jul  3 18:22:12 buildroot kernel: [ 1384.543517] Call trace:
Jul  3 18:22:12 buildroot kernel: [ 1384.543519]  dump_backtrace+0x0/0x140
Jul  3 18:22:12 buildroot kernel: [ 1384.543521]  show_stack+0x14/0x20
Jul  3 18:22:12 buildroot kernel: [ 1384.543524]  sched_show_task+0x108/0x138
Jul  3 18:22:12 buildroot kernel: [ 1384.543526]  dump_cpu_task+0x40/0x50
Jul  3 18:22:12 buildroot kernel: [ 1384.543528]  rcu_dump_cpu_stacks+0x94/0xd0
Jul  3 18:22:12 buildroot kernel: [ 1384.543530]  rcu_sched_clock_irq+0x75c/0x9c8
Jul  3 18:22:12 buildroot kernel: [ 1384.543533]  update_process_times+0x2c/0xb8
Jul  3 18:22:12 buildroot kernel: [ 1384.543536]  tick_sched_handle.isra.0+0x30/0x48
Jul  3 18:22:12 buildroot kernel: [ 1384.543539]  tick_sched_timer+0x48/0x98
Jul  3 18:22:12 buildroot kernel: [ 1384.543541]  __hrtimer_run_queues+0x110/0x1b0
Jul  3 18:22:12 buildroot kernel: [ 1384.543543]  hrtimer_interrupt+0xe4/0x240
Jul  3 18:22:12 buildroot kernel: [ 1384.543547]  arch_timer_handler_phys+0x30/0x40
Jul  3 18:22:12 buildroot kernel: [ 1384.543550]  handle_percpu_devid_irq+0x80/0x140
Jul  3 18:22:12 buildroot kernel: [ 1384.543553]  generic_handle_irq+0x24/0x38
Jul  3 18:22:12 buildroot kernel: [ 1384.543555]  __handle_domain_irq+0x60/0xb8
Jul  3 18:22:12 buildroot kernel: [ 1384.543556]  gic_handle_irq+0x5c/0x148
Jul  3 18:22:12 buildroot kernel: [ 1384.543558]  el1_irq+0xb8/0x180
Jul  3 18:22:12 buildroot kernel: [ 1384.543562]  sch_direct_xmit+0x0/0x338
Jul  3 18:22:12 buildroot kernel: [ 1384.543565]  dev_queue_xmit+0x10/0x18
Jul  3 18:22:12 buildroot kernel: [ 1384.543574]  vlan_dev_hard_start_xmit+0x88/0x138 [8021q]
Jul  3 18:22:12 buildroot kernel: [ 1384.543576]  dev_hard_start_xmit+0x94/0x158
Jul  3 18:22:12 buildroot kernel: [ 1384.543578]  __dev_queue_xmit+0x5a8/0x718
Jul  3 18:22:12 buildroot kernel: [ 1384.543580]  dev_queue_xmit+0x10/0x18
Jul  3 18:22:12 buildroot kernel: [ 1384.543582]  packet_sendmsg+0xd48/0x1700
Jul  3 18:22:12 buildroot kernel: [ 1384.543586]  __sys_sendto+0xd4/0x148
Jul  3 18:22:12 buildroot kernel: [ 1384.543588]  __arm64_sys_sendto+0x24/0x30
Jul  3 18:22:12 buildroot kernel: [ 1384.543592]  el0_svc_common.constprop.0+0x68/0x160
Jul  3 18:22:12 buildroot kernel: [ 1384.543594]  el0_svc_handler+0x20/0x80
Jul  3 18:22:12 buildroot kernel: [ 1384.543596]  el0_svc+0x8/0x204
Jul  3 18:23:28 buildroot kernel: [ 1474.019470] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5104 dql_avail:-483 free_desc:217
Jul  3 18:23:33 buildroot kernel: [ 1478.883469] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:9968 dql_avail:-483 free_desc:217
Jul  3 18:23:38 buildroot kernel: [ 1484.003468] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15088 dql_avail:-483 free_desc:217
Jul  3 18:23:42 buildroot kernel: [ 1487.715458] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
Jul  3 18:23:42 buildroot kernel: [ 1487.715463] 	(detected by 1, t=5252 jiffies, g=479565, q=3174)
Jul  3 18:23:42 buildroot kernel: [ 1487.715466] rcu: All QSes seen, last rcu_preempt kthread activity 5252 (4295264224-4295258972), jiffies_till_next_fqs=1, root ->qsmask 0x0
Jul  3 18:23:42 buildroot kernel: [ 1487.715468] gnet_proxytimer R  running task        0  1212    594 0x00000000
Jul  3 18:23:42 buildroot kernel: [ 1487.715473] Call trace:
Jul  3 18:23:42 buildroot kernel: [ 1487.715479]  dump_backtrace+0x0/0x140
Jul  3 18:23:42 buildroot kernel: [ 1487.715481]  show_stack+0x14/0x20
Jul  3 18:23:42 buildroot kernel: [ 1487.715485]  sched_show_task+0x108/0x138
Jul  3 18:23:42 buildroot kernel: [ 1487.715489]  rcu_sched_clock_irq+0x910/0x9c8
Jul  3 18:23:42 buildroot kernel: [ 1487.715491]  update_process_times+0x2c/0xb8
Jul  3 18:23:42 buildroot kernel: [ 1487.715495]  tick_sched_handle.isra.0+0x30/0x48
Jul  3 18:23:42 buildroot kernel: [ 1487.715497]  tick_sched_timer+0x48/0x98
Jul  3 18:23:42 buildroot kernel: [ 1487.715499]  __hrtimer_run_queues+0x110/0x1b0
Jul  3 18:23:42 buildroot kernel: [ 1487.715501]  hrtimer_interrupt+0xe4/0x240
Jul  3 18:23:42 buildroot kernel: [ 1487.715505]  arch_timer_handler_phys+0x30/0x40
Jul  3 18:23:42 buildroot kernel: [ 1487.715509]  handle_percpu_devid_irq+0x80/0x140
Jul  3 18:23:42 buildroot kernel: [ 1487.715512]  generic_handle_irq+0x24/0x38
Jul  3 18:23:42 buildroot kernel: [ 1487.715514]  __handle_domain_irq+0x60/0xb8
Jul  3 18:23:42 buildroot kernel: [ 1487.715516]  gic_handle_irq+0x5c/0x148
Jul  3 18:23:42 buildroot kernel: [ 1487.715518]  el1_irq+0xb8/0x180
Jul  3 18:23:42 buildroot kernel: [ 1487.715520]  get_futex_key_refs.isra.0+0x1c/0x50
Jul  3 18:23:42 buildroot kernel: [ 1487.715523]  futex_wake+0x54/0x180
Jul  3 18:23:42 buildroot kernel: [ 1487.715525]  do_futex+0x868/0xc98
Jul  3 18:23:42 buildroot kernel: [ 1487.715527]  __arm64_sys_futex+0x100/0x140
Jul  3 18:23:42 buildroot kernel: [ 1487.715531]  el0_svc_common.constprop.0+0x68/0x160
Jul  3 18:23:42 buildroot kernel: [ 1487.715534]  el0_svc_handler+0x20/0x80
Jul  3 18:23:42 buildroot kernel: [ 1487.715536]  el0_svc+0x8/0x204
Jul  3 18:23:42 buildroot kernel: [ 1487.715539] rcu: rcu_preempt kthread starved for 5252 jiffies! g479565 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
Jul  3 18:23:42 buildroot kernel: [ 1487.715540] rcu: RCU grace-period kthread stack dump:
Jul  3 18:23:42 buildroot kernel: [ 1487.715542] rcu_preempt     R  running task        0    10      2 0x00000028
Jul  3 18:23:42 buildroot kernel: [ 1487.715545] Call trace:
Jul  3 18:23:42 buildroot kernel: [ 1487.715548]  __switch_to+0x100/0x1c0
Jul  3 18:23:42 buildroot kernel: [ 1487.715553]  __schedule+0x2e0/0x640
Jul  3 18:23:42 buildroot kernel: [ 1487.715555]  schedule+0x40/0xe0
Jul  3 18:23:42 buildroot kernel: [ 1487.715557]  schedule_timeout+0x144/0x290
Jul  3 18:23:42 buildroot kernel: [ 1487.715560]  rcu_gp_kthread+0x480/0x8b8
Jul  3 18:23:42 buildroot kernel: [ 1487.715563]  kthread+0x138/0x158
Jul  3 18:23:42 buildroot kernel: [ 1487.715565]  ret_from_fork+0x10/0x1c
Jul  3 18:23:43 buildroot kernel: [ 1488.867472] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:19952 dql_avail:-483 free_desc:217
Jul  3 18:23:48 buildroot kernel: [ 1493.987473] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:25072 dql_avail:-483 free_desc:217
Jul  3 18:28:31 buildroot kernel: [ 1776.867476] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5540 dql_avail:-604 free_desc:443
Jul  3 18:28:36 buildroot kernel: [ 1781.987470] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10660 dql_avail:-604 free_desc:443
Jul  3 18:28:41 buildroot kernel: [ 1786.851469] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15524 dql_avail:-604 free_desc:443
Jul  3 18:28:46 buildroot kernel: [ 1791.975471] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:20648 dql_avail:-604 free_desc:443
Jul  3 18:28:46 buildroot kernel: [ 1792.231459] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul  3 18:28:46 buildroot kernel: [ 1792.231465] rcu: 	0-....: (1 GPs behind) idle=d46/1/0x4000000000000004 softirq=293920/293922 fqs=2319 
Jul  3 18:28:46 buildroot kernel: [ 1792.231467] 	(t=5250 jiffies g=569701 q=5137)
Jul  3 18:28:46 buildroot kernel: [ 1792.231469] Task dump for CPU 0:
Jul  3 18:28:46 buildroot kernel: [ 1792.231471] ZMQbg/IO/0      R  running task        0   748    597 0x0000000a
Jul  3 18:28:46 buildroot kernel: [ 1792.231475] Call trace:
Jul  3 18:28:46 buildroot kernel: [ 1792.231482]  dump_backtrace+0x0/0x140
Jul  3 18:28:46 buildroot kernel: [ 1792.231484]  show_stack+0x14/0x20
Jul  3 18:28:46 buildroot kernel: [ 1792.231488]  sched_show_task+0x108/0x138
Jul  3 18:28:46 buildroot kernel: [ 1792.231492]  dump_cpu_task+0x40/0x50
Jul  3 18:28:46 buildroot kernel: [ 1792.231495]  rcu_dump_cpu_stacks+0x94/0xd0
Jul  3 18:28:46 buildroot kernel: [ 1792.231497]  rcu_sched_clock_irq+0x75c/0x9c8
Jul  3 18:28:46 buildroot kernel: [ 1792.231500]  update_process_times+0x2c/0xb8
Jul  3 18:28:46 buildroot kernel: [ 1792.231504]  tick_sched_handle.isra.0+0x30/0x48
Jul  3 18:28:46 buildroot kernel: [ 1792.231506]  tick_sched_timer+0x48/0x98
Jul  3 18:28:46 buildroot kernel: [ 1792.231508]  __hrtimer_run_queues+0x110/0x1b0
Jul  3 18:28:46 buildroot kernel: [ 1792.231510]  hrtimer_interrupt+0xe4/0x240
Jul  3 18:28:46 buildroot kernel: [ 1792.231514]  arch_timer_handler_phys+0x30/0x40
Jul  3 18:28:46 buildroot kernel: [ 1792.231517]  handle_percpu_devid_irq+0x80/0x140
Jul  3 18:28:46 buildroot kernel: [ 1792.231519]  generic_handle_irq+0x24/0x38
Jul  3 18:28:46 buildroot kernel: [ 1792.231522]  __handle_domain_irq+0x60/0xb8
Jul  3 18:28:46 buildroot kernel: [ 1792.231524]  gic_handle_irq+0x5c/0x148
Jul  3 18:28:46 buildroot kernel: [ 1792.231526]  el1_irq+0xb8/0x180
Jul  3 18:28:46 buildroot kernel: [ 1792.231528]  __do_softirq+0xa4/0x25c
Jul  3 18:28:46 buildroot kernel: [ 1792.231530]  irq_exit+0xb8/0xd8
Jul  3 18:28:46 buildroot kernel: [ 1792.231532]  __handle_domain_irq+0x64/0xb8
Jul  3 18:28:46 buildroot kernel: [ 1792.231534]  gic_handle_irq+0x5c/0x148
Jul  3 18:28:46 buildroot kernel: [ 1792.231536]  el1_irq+0xb8/0x180
Jul  3 18:28:46 buildroot kernel: [ 1792.231539]  do_notify_resume+0x78/0x688
Jul  3 18:28:46 buildroot kernel: [ 1792.231541]  work_pending+0x8/0x10
Jul  3 18:28:51 buildroot kernel: [ 1796.835468] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:25508 dql_avail:-604 free_desc:443
Jul  3 18:30:32 buildroot kernel: [ 1897.959472] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5692 dql_avail:-397 free_desc:466
Jul  3 18:31:07 buildroot kernel: [ 1932.867482] omap_i2c 2010000.i2c: controller timed out
Jul  3 18:32:29 buildroot kernel: [ 2014.947472] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5828 dql_avail:-621 free_desc:461
Jul  3 18:42:05 buildroot kernel: [ 2588.647458] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul  3 18:42:05 buildroot kernel: [ 2588.647465] rcu: 	0-...!: (1 GPs behind) idle=e72/1/0x4000000000000002 softirq=412758/412760 fqs=0 
Jul  3 18:42:05 buildroot kernel: [ 2588.647467] 	(t=5250 jiffies g=804909 q=21)
Jul  3 18:42:05 buildroot kernel: [ 2588.647470] rcu: rcu_preempt kthread starved for 5250 jiffies! g804909 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
Jul  3 18:42:05 buildroot kernel: [ 2588.647472] rcu: RCU grace-period kthread stack dump:
Jul  3 18:42:05 buildroot kernel: [ 2588.647474] rcu_preempt     I    0    10      2 0x00000028
Jul  3 18:42:05 buildroot kernel: [ 2588.647478] Call trace:
Jul  3 18:42:05 buildroot kernel: [ 2588.647487]  __switch_to+0x100/0x1c0
Jul  3 18:42:05 buildroot kernel: [ 2588.647492]  __schedule+0x2e0/0x640
Jul  3 18:42:05 buildroot kernel: [ 2588.647495]  schedule+0x40/0xe0
Jul  3 18:42:05 buildroot kernel: [ 2588.647497]  schedule_timeout+0x144/0x290
Jul  3 18:42:05 buildroot kernel: [ 2588.647500]  rcu_gp_kthread+0x480/0x8b8
Jul  3 18:42:05 buildroot kernel: [ 2588.647503]  kthread+0x138/0x158
Jul  3 18:42:05 buildroot kernel: [ 2588.647506]  ret_from_fork+0x10/0x1c
Jul  3 18:42:05 buildroot kernel: [ 2588.647511] Task dump for CPU 0:
Jul  3 18:42:05 buildroot kernel: [ 2588.647512] ZMQbg/IO/0      R  running task        0   748    597 0x00000002
Jul  3 18:42:05 buildroot kernel: [ 2588.647516] Call trace:
Jul  3 18:42:05 buildroot kernel: [ 2588.647518]  dump_backtrace+0x0/0x140
Jul  3 18:42:05 buildroot kernel: [ 2588.647519]  show_stack+0x14/0x20
Jul  3 18:42:05 buildroot kernel: [ 2588.647522]  sched_show_task+0x108/0x138
Jul  3 18:42:05 buildroot kernel: [ 2588.647525]  dump_cpu_task+0x40/0x50
Jul  3 18:42:05 buildroot kernel: [ 2588.647527]  rcu_dump_cpu_stacks+0x94/0xd0
Jul  3 18:42:05 buildroot kernel: [ 2588.647529]  rcu_sched_clock_irq+0x75c/0x9c8
Jul  3 18:42:05 buildroot kernel: [ 2588.647532]  update_process_times+0x2c/0xb8
Jul  3 18:42:05 buildroot kernel: [ 2588.647535]  tick_sched_handle.isra.0+0x30/0x48
Jul  3 18:42:05 buildroot kernel: [ 2588.647538]  tick_sched_timer+0x48/0x98
Jul  3 18:42:05 buildroot kernel: [ 2588.647540]  __hrtimer_run_queues+0x110/0x1b0
Jul  3 18:42:05 buildroot kernel: [ 2588.647542]  hrtimer_interrupt+0xe4/0x240
Jul  3 18:42:05 buildroot kernel: [ 2588.647546]  arch_timer_handler_phys+0x30/0x40
Jul  3 18:42:05 buildroot kernel: [ 2588.647549]  handle_percpu_devid_irq+0x80/0x140
Jul  3 18:42:05 buildroot kernel: [ 2588.647552]  generic_handle_irq+0x24/0x38
Jul  3 18:42:05 buildroot kernel: [ 2588.647554]  __handle_domain_irq+0x60/0xb8
Jul  3 18:42:05 buildroot kernel: [ 2588.647556]  gic_handle_irq+0x5c/0x148
Jul  3 18:42:05 buildroot kernel: [ 2588.647557]  el1_irq+0xb8/0x180
Jul  3 18:42:05 buildroot kernel: [ 2588.647560]  _raw_spin_unlock_irqrestore+0xc/0x48
Jul  3 18:42:05 buildroot kernel: [ 2588.647563]  __wake_up_sync_key+0x1c/0x28
Jul  3 18:42:05 buildroot kernel: [ 2588.647566]  sock_def_readable+0x40/0x88
Jul  3 18:42:05 buildroot kernel: [ 2588.647569]  tcp_data_ready+0x68/0x78
Jul  3 18:42:05 buildroot kernel: [ 2588.647571]  tcp_rcv_established+0x640/0x6d0
Jul  3 18:42:05 buildroot kernel: [ 2588.647574]  tcp_v4_do_rcv+0x1b8/0x240
Jul  3 18:42:05 buildroot kernel: [ 2588.647576]  tcp_v4_rcv+0xa20/0xb30
Jul  3 18:42:05 buildroot kernel: [ 2588.647578]  ip_protocol_deliver_rcu+0x3c/0x1f8
Jul  3 18:42:05 buildroot kernel: [ 2588.647581]  ip_local_deliver_finish+0x64/0x80
Jul  3 18:42:05 buildroot kernel: [ 2588.647583]  ip_local_deliver+0x78/0x120
Jul  3 18:42:05 buildroot kernel: [ 2588.647585]  ip_rcv_finish+0x3c/0x50
Jul  3 18:42:05 buildroot kernel: [ 2588.647587]  ip_rcv+0x54/0xf8
Jul  3 18:42:05 buildroot kernel: [ 2588.647589]  __netif_receive_skb_one_core+0x50/0x78
Jul  3 18:42:05 buildroot kernel: [ 2588.647591]  __netif_receive_skb+0x14/0x60
Jul  3 18:42:05 buildroot kernel: [ 2588.647593]  process_backlog+0xbc/0x190
Jul  3 18:42:05 buildroot kernel: [ 2588.647595]  net_rx_action+0x114/0x340
Jul  3 18:42:05 buildroot kernel: [ 2588.647597]  __do_softirq+0x120/0x25c
Jul  3 18:42:05 buildroot kernel: [ 2588.647599]  do_softirq.part.0+0x60/0x68
Jul  3 18:42:05 buildroot kernel: [ 2588.647601]  __local_bh_enable_ip+0x8c/0x98
Jul  3 18:42:05 buildroot kernel: [ 2588.647604]  ip_finish_output2+0x17c/0x580
Jul  3 18:42:05 buildroot kernel: [ 2588.647606]  __ip_finish_output+0xc8/0x200
Jul  3 18:42:05 buildroot kernel: [ 2588.647608]  ip_output+0xf4/0x1a8
Jul  3 18:42:05 buildroot kernel: [ 2588.647610]  ip_local_out+0x44/0x58
Jul  3 18:42:05 buildroot kernel: [ 2588.647613]  __ip_queue_xmit+0x124/0x390
Jul  3 18:42:05 buildroot kernel: [ 2588.647615]  ip_queue_xmit+0x10/0x18
Jul  3 18:42:05 buildroot kernel: [ 2588.647618]  __tcp_transmit_skb+0x448/0xa88
Jul  3 18:42:05 buildroot kernel: [ 2588.647620]  tcp_write_xmit+0x37c/0x10a0
Jul  3 18:42:05 buildroot kernel: [ 2588.647622]  __tcp_push_pending_frames+0x38/0xc0
Jul  3 18:42:05 buildroot kernel: [ 2588.647624]  tcp_push+0xa0/0x178
Jul  3 18:42:05 buildroot kernel: [ 2588.647626]  tcp_sendmsg_locked+0xadc/0xbf8
Jul  3 18:42:05 buildroot kernel: [ 2588.647628]  tcp_sendmsg+0x34/0x58
Jul  3 18:42:05 buildroot kernel: [ 2588.647630]  inet_sendmsg+0x40/0x68
Jul  3 18:42:05 buildroot kernel: [ 2588.647633]  __sys_sendto+0xd4/0x148
Jul  3 18:42:05 buildroot kernel: [ 2588.647635]  __arm64_sys_sendto+0x24/0x30
Jul  3 18:42:05 buildroot kernel: [ 2588.647639]  el0_svc_common.constprop.0+0x68/0x160
Jul  3 18:42:05 buildroot kernel: [ 2588.647642]  el0_svc_handler+0x20/0x80
Jul  3 18:42:05 buildroot kernel: [ 2588.647643]  el0_svc+0x8/0x204
Jul  4 10:30:18 buildroot kernel: [13875.063584] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul  4 10:30:18 buildroot kernel: [13875.063591] rcu: 	0-...!: (5248 ticks this GP) idle=bea/1/0x4000000000000004 softirq=2815782/2815782 fqs=1 
Jul  4 10:30:18 buildroot kernel: [13875.063593] 	(t=5250 jiffies g=5539761 q=5)
Jul  4 10:30:18 buildroot kernel: [13875.063597] rcu: rcu_preempt kthread starved for 5248 jiffies! g5539761 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
Jul  4 10:30:18 buildroot kernel: [13875.063598] rcu: RCU grace-period kthread stack dump:
Jul  4 10:30:18 buildroot kernel: [13875.063600] rcu_preempt     R  running task        0    10      2 0x00000028
Jul  4 10:30:18 buildroot kernel: [13875.063605] Call trace:
Jul  4 10:30:18 buildroot kernel: [13875.063614]  __switch_to+0x100/0x1c0
Jul  4 10:30:18 buildroot kernel: [13875.063620]  __schedule+0x2e0/0x640
Jul  4 10:30:18 buildroot kernel: [13875.063623]  schedule+0x40/0xe0
Jul  4 10:30:18 buildroot kernel: [13875.063625]  schedule_timeout+0x144/0x290
Jul  4 10:30:18 buildroot kernel: [13875.063628]  rcu_gp_kthread+0x480/0x8b8
Jul  4 10:30:18 buildroot kernel: [13875.063631]  kthread+0x138/0x158
Jul  4 10:30:18 buildroot kernel: [13875.063633]  ret_from_fork+0x10/0x1c
Jul  4 10:30:18 buildroot kernel: [13875.063635] Task dump for CPU 0:
Jul  4 10:30:18 buildroot kernel: [13875.063636] ev_pool         R  running task        0   938    584 0x00000002
Jul  4 10:30:18 buildroot kernel: [13875.063639] Call trace:
Jul  4 10:30:18 buildroot kernel: [13875.063641]  dump_backtrace+0x0/0x140
Jul  4 10:30:18 buildroot kernel: [13875.063643]  show_stack+0x14/0x20
Jul  4 10:30:18 buildroot kernel: [13875.063646]  sched_show_task+0x108/0x138
Jul  4 10:30:18 buildroot kernel: [13875.063649]  dump_cpu_task+0x40/0x50
Jul  4 10:30:18 buildroot kernel: [13875.063651]  rcu_dump_cpu_stacks+0x94/0xd0
Jul  4 10:30:18 buildroot kernel: [13875.063653]  rcu_sched_clock_irq+0x75c/0x9c8
Jul  4 10:30:18 buildroot kernel: [13875.063656]  update_process_times+0x2c/0xb8
Jul  4 10:30:18 buildroot kernel: [13875.063660]  tick_sched_handle.isra.0+0x30/0x48
Jul  4 10:30:18 buildroot kernel: [13875.063662]  tick_sched_timer+0x48/0x98
Jul  4 10:30:18 buildroot kernel: [13875.063664]  __hrtimer_run_queues+0x110/0x1b0
Jul  4 10:30:18 buildroot kernel: [13875.063666]  hrtimer_interrupt+0xe4/0x240
Jul  4 10:30:18 buildroot kernel: [13875.063669]  arch_timer_handler_phys+0x30/0x40
Jul  4 10:30:18 buildroot kernel: [13875.063672]  handle_percpu_devid_irq+0x80/0x140
Jul  4 10:30:18 buildroot kernel: [13875.063675]  generic_handle_irq+0x24/0x38
Jul  4 10:30:18 buildroot kernel: [13875.063677]  __handle_domain_irq+0x60/0xb8
Jul  4 10:30:18 buildroot kernel: [13875.063679]  gic_handle_irq+0x5c/0x148
Jul  4 10:30:18 buildroot kernel: [13875.063681]  el1_irq+0xb8/0x180
Jul  4 10:30:18 buildroot kernel: [13875.063683]  __do_softirq+0xa4/0x25c
Jul  4 10:30:18 buildroot kernel: [13875.063685]  irq_exit+0xb8/0xd8
Jul  4 10:30:18 buildroot kernel: [13875.063687]  __handle_domain_irq+0x64/0xb8
Jul  4 10:30:18 buildroot kernel: [13875.063689]  gic_handle_irq+0x5c/0x148
Jul  4 10:30:18 buildroot kernel: [13875.063691]  el1_irq+0xb8/0x180
Jul  4 10:30:18 buildroot kernel: [13875.063693]  futex_wake+0xf0/0x180
Jul  4 10:30:18 buildroot kernel: [13875.063696]  do_futex+0x868/0xc98
Jul  4 10:30:18 buildroot kernel: [13875.063698]  __arm64_sys_futex+0x100/0x140
Jul  4 10:30:18 buildroot kernel: [13875.063702]  el0_svc_common.constprop.0+0x68/0x160
Jul  4 10:30:18 buildroot kernel: [13875.063704]  el0_svc_handler+0x20/0x80
Jul  4 10:30:18 buildroot kernel: [13875.063706]  el0_svc+0x8/0x204
Jul  4 10:30:18 buildroot kernel: [13938.075580] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul  4 10:30:18 buildroot kernel: [13938.075584] rcu: 	0-...!: (21001 ticks this GP) idle=bea/1/0x4000000000000004 softirq=2815782/2815782 fqs=1 
Jul  4 10:30:18 buildroot kernel: [13938.075586] 	(t=21003 jiffies g=5539761 q=5)
Jul  4 10:30:18 buildroot kernel: [13938.075588] rcu: rcu_preempt kthread starved for 21001 jiffies! g5539761 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
Jul  4 10:30:18 buildroot kernel: [13938.075589] rcu: RCU grace-period kthread stack dump:
Jul  4 10:30:18 buildroot kernel: [13938.075591] rcu_preempt     R  running task        0    10      2 0x00000028
Jul  4 10:30:18 buildroot kernel: [13938.075594] Call trace:
Jul  4 10:30:18 buildroot kernel: [13938.075597]  __switch_to+0x100/0x1c0
Jul  4 10:30:18 buildroot kernel: [13938.075600]  __schedule+0x2e0/0x640
Jul  4 10:30:18 buildroot kernel: [13938.075603]  schedule+0x40/0xe0
Jul  4 10:30:18 buildroot kernel: [13938.075605]  schedule_timeout+0x144/0x290
Jul  4 10:30:18 buildroot kernel: [13938.075607]  rcu_gp_kthread+0x480/0x8b8
Jul  4 10:30:18 buildroot kernel: [13938.075609]  kthread+0x138/0x158
Jul  4 10:30:18 buildroot kernel: [13938.075611]  ret_from_fork+0x10/0x1c
Jul  4 10:30:18 buildroot kernel: [13938.075613] Task dump for CPU 0:
Jul  4 10:30:18 buildroot kernel: [13938.075614] ev_pool         R  running task        0   938    584 0x00000002
Jul  4 10:30:18 buildroot kernel: [13938.075616] Call trace:
Jul  4 10:30:18 buildroot kernel: [13938.075618]  dump_backtrace+0x0/0x140
Jul  4 10:30:18 buildroot kernel: [13938.075620]  show_stack+0x14/0x20
Jul  4 10:30:18 buildroot kernel: [13938.075622]  sched_show_task+0x108/0x138
Jul  4 10:30:18 buildroot kernel: [13938.075624]  dump_cpu_task+0x40/0x50
Jul  4 10:30:18 buildroot kernel: [13938.075627]  rcu_dump_cpu_stacks+0x94/0xd0
Jul  4 10:30:18 buildroot kernel: [13938.075629]  rcu_sched_clock_irq+0x75c/0x9c8
Jul  4 10:30:18 buildroot kernel: [13938.075631]  update_process_times+0x2c/0xb8
Jul  4 10:30:18 buildroot kernel: [13938.075633]  tick_sched_handle.isra.0+0x30/0x48
Jul  4 10:30:18 buildroot kernel: [13938.075635]  tick_sched_timer+0x48/0x98
Jul  4 10:30:18 buildroot kernel: [13938.075637]  __hrtimer_run_queues+0x110/0x1b0
Jul  4 10:30:18 buildroot kernel: [13938.075640]  hrtimer_interrupt+0xe4/0x240
Jul  4 10:30:18 buildroot kernel: [13938.075642]  arch_timer_handler_phys+0x30/0x40
Jul  4 10:30:18 buildroot kernel: [13938.075644]  handle_percpu_devid_irq+0x80/0x140
Jul  4 10:30:18 buildroot kernel: [13938.075647]  generic_handle_irq+0x24/0x38
Jul  4 10:30:18 buildroot kernel: [13938.075649]  __handle_domain_irq+0x60/0xb8
Jul  4 10:30:18 buildroot kernel: [13938.075650]  gic_handle_irq+0x5c/0x148
Jul  4 10:30:18 buildroot kernel: [13938.075652]  el1_irq+0xb8/0x180
Jul  4 10:30:18 buildroot kernel: [13938.075654]  __do_softirq+0xa4/0x25c
Jul  4 10:30:18 buildroot kernel: [13938.075656]  irq_exit+0xb8/0xd8
Jul  4 10:30:18 buildroot kernel: [13938.075658]  __handle_domain_irq+0x64/0xb8
Jul  4 10:30:18 buildroot kernel: [13938.075659]  gic_handle_irq+0x5c/0x148
Jul  4 10:30:18 buildroot kernel: [13938.075661]  el1_irq+0xb8/0x180
Jul  4 10:30:18 buildroot kernel: [13938.075663]  futex_wake+0xf0/0x180
Jul  4 10:30:18 buildroot kernel: [13938.075666]  do_futex+0x868/0xc98
Jul  4 10:30:18 buildroot kernel: [13938.075668]  __arm64_sys_futex+0x100/0x140
Jul  4 10:30:18 buildroot kernel: [13938.075671]  el0_svc_common.constprop.0+0x68/0x160
Jul  4 10:30:18 buildroot kernel: [13938.075673]  el0_svc_handler+0x20/0x80
Jul  4 10:30:18 buildroot kernel: [13938.075675]  el0_svc+0x8/0x204
Jul  4 10:31:24 buildroot kernel: [14034.919592] ------------[ cut here ]------------
Jul  4 10:31:24 buildroot kernel: [14034.919597] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jul  4 10:31:24 buildroot kernel: [14034.919627] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jul  4 10:31:24 buildroot kernel: [14034.919628] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles rpmsg_char udc_core usb_common virtio_rpmsg_bus crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc sa2ul pvrsrvkm(O) sha512_generic cdns3_ti authenc ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jul  4 10:31:24 buildroot kernel: [14034.919653] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jul  4 10:31:24 buildroot kernel: [14034.919655] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul  4 10:31:24 buildroot kernel: [14034.919657] pstate: 40000005 (nZcv daif -PAN -UAO)
Jul  4 10:31:24 buildroot kernel: [14034.919660] pc : dev_watchdog+0x2ec/0x2f8
Jul  4 10:31:24 buildroot kernel: [14034.919662] lr : dev_watchdog+0x2ec/0x2f8
Jul  4 10:31:24 buildroot kernel: [14034.919663] sp : ffff80001002fdb0
Jul  4 10:31:24 buildroot kernel: [14034.919665] x29: ffff80001002fdb0 x28: ffff0008474cf680 
Jul  4 10:31:24 buildroot kernel: [14034.919668] x27: 0000000000000004 x26: 0000000000000140 
Jul  4 10:31:24 buildroot kernel: [14034.919670] x25: 00000000ffffffff x24: 0000000000000001 
Jul  4 10:31:24 buildroot kernel: [14034.919673] x23: ffff000849c4941c x22: ffff000849c49000 
Jul  4 10:31:24 buildroot kernel: [14034.919675] x21: ffff000849c49440 x20: ffff800011111000 
Jul  4 10:31:24 buildroot kernel: [14034.919677] x19: 0000000000000000 x18: 0000000000000000 
Jul  4 10:31:24 buildroot kernel: [14034.919679] x17: 0000000000000000 x16: 0000000000000000 
Jul  4 10:31:24 buildroot kernel: [14034.919681] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jul  4 10:31:24 buildroot kernel: [14034.919683] x13: 0000000000006274 x12: ffff8000111e6000 
Jul  4 10:31:24 buildroot kernel: [14034.919685] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jul  4 10:31:24 buildroot kernel: [14034.919687] x9 : 0000000000000001 x8 : 0000000000000000 
Jul  4 10:31:24 buildroot kernel: [14034.919689] x7 : 0000000000000000 x6 : 00000000000006f6 
Jul  4 10:31:24 buildroot kernel: [14034.919691] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jul  4 10:31:24 buildroot kernel: [14034.919693] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jul  4 10:31:24 buildroot kernel: [14034.919695] x1 : cd8dbf3c7b9d1000 x0 : 0000000000000000 
Jul  4 10:31:24 buildroot kernel: [14034.919697] Call trace:
Jul  4 10:31:24 buildroot kernel: [14034.919700]  dev_watchdog+0x2ec/0x2f8
Jul  4 10:31:24 buildroot kernel: [14034.919704]  call_timer_fn.isra.0+0x20/0x78
Jul  4 10:31:24 buildroot kernel: [14034.919706]  run_timer_softirq+0x1a0/0x408
Jul  4 10:31:24 buildroot kernel: [14034.919709]  __do_softirq+0x120/0x25c
Jul  4 10:31:24 buildroot kernel: [14034.919711]  irq_exit+0xb8/0xd8
Jul  4 10:31:24 buildroot kernel: [14034.919714]  __handle_domain_irq+0x64/0xb8
Jul  4 10:31:24 buildroot kernel: [14034.919716]  gic_handle_irq+0x5c/0x148
Jul  4 10:31:24 buildroot kernel: [14034.919717]  el1_irq+0xb8/0x180
Jul  4 10:31:24 buildroot kernel: [14034.919721]  arch_cpu_idle+0x10/0x18
Jul  4 10:31:24 buildroot kernel: [14034.919724]  do_idle+0xc0/0x140
Jul  4 10:31:24 buildroot kernel: [14034.919727]  cpu_startup_entry+0x24/0x68
Jul  4 10:31:24 buildroot kernel: [14034.919730]  secondary_start_kernel+0x148/0x180
Jul  4 10:31:24 buildroot kernel: [14034.919732] ---[ end trace 2f051fb9a02c4f9f ]---
Jul  4 10:31:24 buildroot kernel: [14034.919740] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6060 dql_avail:-48 free_desc:504
Jul  4 10:31:29 buildroot kernel: [14040.035597] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:11176 dql_avail:-48 free_desc:504
Jul  4 10:31:34 buildroot kernel: [14044.899596] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:16040 dql_avail:-48 free_desc:504
Jul  4 17:32:13 buildroot kernel: [  522.099632] hrtimer: interrupt took 39245 ns
Jul  5 20:58:15 buildroot kernel: [ 4008.063608] hrtimer: interrupt took 31200 ns
Jul  6 09:21:12 buildroot kernel: [  330.621452] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jul  7 12:12:30 buildroot kernel: [ 1908.749364] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jul  7 15:01:34 buildroot kernel: [  819.939489] ------------[ cut here ]------------
Jul  7 15:01:34 buildroot kernel: [  819.939494] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jul  7 15:01:34 buildroot kernel: [  819.939525] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jul  7 15:01:34 buildroot kernel: [  819.939526] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core usb_common rpmsg_char virtio_rpmsg_bus crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc sa2ul pvrsrvkm(O) sha512_generic ti_k3_dsp_remoteproc authenc cdns3_ti sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jul  7 15:01:34 buildroot kernel: [  819.939551] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jul  7 15:01:34 buildroot kernel: [  819.939552] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul  7 15:01:34 buildroot kernel: [  819.939555] pstate: 40000005 (nZcv daif -PAN -UAO)
Jul  7 15:01:34 buildroot kernel: [  819.939558] pc : dev_watchdog+0x2ec/0x2f8
Jul  7 15:01:34 buildroot kernel: [  819.939560] lr : dev_watchdog+0x2ec/0x2f8
Jul  7 15:01:34 buildroot kernel: [  819.939561] sp : ffff80001002fdb0
Jul  7 15:01:34 buildroot kernel: [  819.939562] x29: ffff80001002fdb0 x28: ffff000845f7b080 
Jul  7 15:01:34 buildroot kernel: [  819.939565] x27: 0000000000000004 x26: 0000000000000140 
Jul  7 15:01:34 buildroot kernel: [  819.939567] x25: 00000000ffffffff x24: 0000000000000001 
Jul  7 15:01:34 buildroot kernel: [  819.939569] x23: ffff00084e1c741c x22: ffff00084e1c7000 
Jul  7 15:01:34 buildroot kernel: [  819.939571] x21: ffff00084e1c7440 x20: ffff800011111000 
Jul  7 15:01:34 buildroot kernel: [  819.939573] x19: 0000000000000000 x18: 0000000000000000 
Jul  7 15:01:34 buildroot kernel: [  819.939575] x17: 0000000000000000 x16: 0000000000000000 
Jul  7 15:01:34 buildroot kernel: [  819.939577] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jul  7 15:01:34 buildroot kernel: [  819.939579] x13: 0000000000000000 x12: ffff8000111e6000 
Jul  7 15:01:34 buildroot kernel: [  819.939581] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jul  7 15:01:34 buildroot kernel: [  819.939583] x9 : 0000000000000000 x8 : 0000000000000000 
Jul  7 15:01:34 buildroot kernel: [  819.939585] x7 : 0000000000000000 x6 : 00000000000002ee 
Jul  7 15:01:34 buildroot kernel: [  819.939587] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jul  7 15:01:34 buildroot kernel: [  819.939589] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jul  7 15:01:34 buildroot kernel: [  819.939592] x1 : 4045f434e8070c00 x0 : 0000000000000000 
Jul  7 15:01:34 buildroot kernel: [  819.939594] Call trace:
Jul  7 15:01:34 buildroot kernel: [  819.939597]  dev_watchdog+0x2ec/0x2f8
Jul  7 15:01:34 buildroot kernel: [  819.939601]  call_timer_fn.isra.0+0x20/0x78
Jul  7 15:01:34 buildroot kernel: [  819.939603]  run_timer_softirq+0x1a0/0x408
Jul  7 15:01:34 buildroot kernel: [  819.939606]  __do_softirq+0x120/0x25c
Jul  7 15:01:34 buildroot kernel: [  819.939608]  irq_exit+0xb8/0xd8
Jul  7 15:01:34 buildroot kernel: [  819.939612]  __handle_domain_irq+0x64/0xb8
Jul  7 15:01:34 buildroot kernel: [  819.939613]  gic_handle_irq+0x5c/0x148
Jul  7 15:01:34 buildroot kernel: [  819.939615]  el1_irq+0xb8/0x180
Jul  7 15:01:34 buildroot kernel: [  819.939618]  arch_cpu_idle+0x10/0x18
Jul  7 15:01:34 buildroot kernel: [  819.939621]  do_idle+0xc0/0x140
Jul  7 15:01:34 buildroot kernel: [  819.939624]  cpu_startup_entry+0x24/0x68
Jul  7 15:01:34 buildroot kernel: [  819.939627]  secondary_start_kernel+0x148/0x180
Jul  7 15:01:34 buildroot kernel: [  819.939629] ---[ end trace 2460e17867f8a963 ]---
Jul  7 15:01:34 buildroot kernel: [  819.939636] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:8096 dql_avail:-348 free_desc:459
Jul  7 15:01:39 buildroot kernel: [  825.059498] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:13216 dql_avail:-348 free_desc:459
Jul  7 15:01:45 buildroot kernel: [  830.947498] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:19104 dql_avail:-348 free_desc:459
Jul  7 15:01:46 buildroot kernel: [  832.539484] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul  7 15:01:46 buildroot kernel: [  832.539491] rcu: 	0-....: (1 GPs behind) idle=ef6/1/0x4000000000000004 softirq=183904/183905 fqs=2624 
Jul  7 15:01:46 buildroot kernel: [  832.539493] 	(t=5250 jiffies g=345953 q=4092)
Jul  7 15:01:46 buildroot kernel: [  832.539495] Task dump for CPU 0:
Jul  7 15:01:46 buildroot kernel: [  832.539497] ev_pool         R  running task        0  1037    616 0x00000002
Jul  7 15:01:46 buildroot kernel: [  832.539501] Call trace:
Jul  7 15:01:46 buildroot kernel: [  832.539508]  dump_backtrace+0x0/0x140
Jul  7 15:01:46 buildroot kernel: [  832.539510]  show_stack+0x14/0x20
Jul  7 15:01:46 buildroot kernel: [  832.539514]  sched_show_task+0x108/0x138
Jul  7 15:01:46 buildroot kernel: [  832.539517]  dump_cpu_task+0x40/0x50
Jul  7 15:01:46 buildroot kernel: [  832.539520]  rcu_dump_cpu_stacks+0x94/0xd0
Jul  7 15:01:46 buildroot kernel: [  832.539522]  rcu_sched_clock_irq+0x75c/0x9c8
Jul  7 15:01:46 buildroot kernel: [  832.539525]  update_process_times+0x2c/0xb8
Jul  7 15:01:46 buildroot kernel: [  832.539529]  tick_sched_handle.isra.0+0x30/0x48
Jul  7 15:01:46 buildroot kernel: [  832.539531]  tick_sched_timer+0x48/0x98
Jul  7 15:01:46 buildroot kernel: [  832.539533]  __hrtimer_run_queues+0x110/0x1b0
Jul  7 15:01:46 buildroot kernel: [  832.539535]  hrtimer_interrupt+0xe4/0x240
Jul  7 15:01:46 buildroot kernel: [  832.539539]  arch_timer_handler_phys+0x30/0x40
Jul  7 15:01:46 buildroot kernel: [  832.539541]  handle_percpu_devid_irq+0x80/0x140
Jul  7 15:01:46 buildroot kernel: [  832.539545]  generic_handle_irq+0x24/0x38
Jul  7 15:01:46 buildroot kernel: [  832.539547]  __handle_domain_irq+0x60/0xb8
Jul  7 15:01:46 buildroot kernel: [  832.539549]  gic_handle_irq+0x5c/0x148
Jul  7 15:01:46 buildroot kernel: [  832.539550]  el1_irq+0xb8/0x180
Jul  7 15:01:46 buildroot kernel: [  832.539552]  __do_softirq+0xa4/0x25c
Jul  7 15:01:46 buildroot kernel: [  832.539555]  irq_exit+0xb8/0xd8
Jul  7 15:01:46 buildroot kernel: [  832.539557]  __handle_domain_irq+0x64/0xb8
Jul  7 15:01:46 buildroot kernel: [  832.539559]  gic_handle_irq+0x5c/0x148
Jul  7 15:01:46 buildroot kernel: [  832.539560]  el0_irq_naked+0x4c/0x54
Jul  7 15:01:49 buildroot kernel: [  835.811499] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:23968 dql_avail:-348 free_desc:459
Jul  7 15:01:55 buildroot kernel: [  840.931496] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:29088 dql_avail:-348 free_desc:459
Jul  7 15:02:00 buildroot kernel: [  846.051498] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:34208 dql_avail:-348 free_desc:459
Jul  7 15:02:05 buildroot kernel: [  850.915503] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:39072 dql_avail:-348 free_desc:459
Jul  7 15:02:10 buildroot kernel: [  856.035496] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:44192 dql_avail:-348 free_desc:459
Jul  7 15:02:15 buildroot kernel: [  860.899495] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:49056 dql_avail:-348 free_desc:459
Jul  7 15:02:20 buildroot kernel: [  866.019501] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:54176 dql_avail:-348 free_desc:459
Jul  7 15:02:25 buildroot kernel: [  870.883496] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:59040 dql_avail:-348 free_desc:459
Jul  7 15:02:30 buildroot kernel: [  876.003499] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:64160 dql_avail:-348 free_desc:459
Jul  7 15:02:34 buildroot kernel: [  880.867496] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:69024 dql_avail:-348 free_desc:459
Jul  7 15:02:40 buildroot kernel: [  885.987494] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:74144 dql_avail:-348 free_desc:459
Jul  7 15:02:44 buildroot kernel: [  890.851496] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:79008 dql_avail:-348 free_desc:459
Jul  7 15:02:49 buildroot kernel: [  895.551484] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul  7 15:02:49 buildroot kernel: [  895.551490] rcu: 	0-....: (1 GPs behind) idle=ef6/1/0x4000000000000004 softirq=183904/183905 fqs=10501 
Jul  7 15:02:49 buildroot kernel: [  895.551492] 	(t=21003 jiffies g=345953 q=11837)
Jul  7 15:02:49 buildroot kernel: [  895.551494] Task dump for CPU 0:
Jul  7 15:02:49 buildroot kernel: [  895.551496] ev_pool         R  running task        0  1037    616 0x00000002
Jul  7 15:02:49 buildroot kernel: [  895.551500] Call trace:
Jul  7 15:02:49 buildroot kernel: [  895.551507]  dump_backtrace+0x0/0x140
Jul  7 15:02:49 buildroot kernel: [  895.551509]  show_stack+0x14/0x20
Jul  7 15:02:49 buildroot kernel: [  895.551513]  sched_show_task+0x108/0x138
Jul  7 15:02:49 buildroot kernel: [  895.551517]  dump_cpu_task+0x40/0x50
Jul  7 15:02:49 buildroot kernel: [  895.551521]  rcu_dump_cpu_stacks+0x94/0xd0
Jul  7 15:02:49 buildroot kernel: [  895.551523]  rcu_sched_clock_irq+0x75c/0x9c8
Jul  7 15:02:49 buildroot kernel: [  895.551526]  update_process_times+0x2c/0xb8
Jul  7 15:02:49 buildroot kernel: [  895.551529]  tick_sched_handle.isra.0+0x30/0x48
Jul  7 15:02:49 buildroot kernel: [  895.551531]  tick_sched_timer+0x48/0x98
Jul  7 15:02:49 buildroot kernel: [  895.551533]  __hrtimer_run_queues+0x110/0x1b0
Jul  7 15:02:49 buildroot kernel: [  895.551535]  hrtimer_interrupt+0xe4/0x240
Jul  7 15:02:49 buildroot kernel: [  895.551539]  arch_timer_handler_phys+0x30/0x40
Jul  7 15:02:49 buildroot kernel: [  895.551542]  handle_percpu_devid_irq+0x80/0x140
Jul  7 15:02:49 buildroot kernel: [  895.551545]  generic_handle_irq+0x24/0x38
Jul  7 15:02:49 buildroot kernel: [  895.551547]  __handle_domain_irq+0x60/0xb8
Jul  7 15:02:49 buildroot kernel: [  895.551549]  gic_handle_irq+0x5c/0x148
Jul  7 15:02:49 buildroot kernel: [  895.551551]  el1_irq+0xb8/0x180
Jul  7 15:02:49 buildroot kernel: [  895.551553]  __do_softirq+0xa4/0x25c
Jul  7 15:02:49 buildroot kernel: [  895.551555]  irq_exit+0xb8/0xd8
Jul  7 15:02:49 buildroot kernel: [  895.551557]  __handle_domain_irq+0x64/0xb8
Jul  7 15:02:49 buildroot kernel: [  895.551559]  gic_handle_irq+0x5c/0x148
Jul  7 15:02:49 buildroot kernel: [  895.551561]  el0_irq_naked+0x4c/0x54
Jul  7 15:02:50 buildroot kernel: [  895.971501] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:84128 dql_avail:-348 free_desc:459
Jul  7 15:02:54 buildroot kernel: [  900.835495] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:88992 dql_avail:-348 free_desc:459
Jul  7 15:03:00 buildroot kernel: [  905.955495] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:94112 dql_avail:-348 free_desc:459
Jul  7 15:03:04 buildroot kernel: [  910.819498] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:98976 dql_avail:-348 free_desc:459
Jul  7 15:03:10 buildroot kernel: [  915.939495] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:104096 dql_avail:-348 free_desc:459
Jul  7 15:03:15 buildroot kernel: [  921.059495] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:109216 dql_avail:-348 free_desc:459
Jul  7 15:03:21 buildroot kernel: [  926.947496] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:115104 dql_avail:-348 free_desc:459
Jul  7 15:03:25 buildroot kernel: [  931.811499] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:119968 dql_avail:-348 free_desc:459
Jul  7 15:03:31 buildroot kernel: [  936.931496] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:125088 dql_avail:-348 free_desc:459
Jul  7 15:03:36 buildroot kernel: [  942.051502] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:130208 dql_avail:-348 free_desc:459
Jul  7 15:03:41 buildroot kernel: [  946.915497] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:135072 dql_avail:-348 free_desc:459
Jul  7 15:03:46 buildroot kernel: [  952.035497] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:140192 dql_avail:-348 free_desc:459
Jul  7 15:03:51 buildroot kernel: [  956.899495] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:145056 dql_avail:-348 free_desc:459
Jul  7 15:03:52 buildroot kernel: [  958.563484] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul  7 15:03:52 buildroot kernel: [  958.563491] rcu: 	0-....: (1 GPs behind) idle=ef6/1/0x4000000000000004 softirq=183904/183905 fqs=18377 
Jul  7 15:03:52 buildroot kernel: [  958.563492] 	(t=36756 jiffies g=345953 q=17211)
Jul  7 15:03:52 buildroot kernel: [  958.563494] Task dump for CPU 0:
Jul  7 15:03:52 buildroot kernel: [  958.563496] ev_pool         R  running task        0  1037    616 0x00000002
Jul  7 15:03:52 buildroot kernel: [  958.563500] Call trace:
Jul  7 15:03:52 buildroot kernel: [  958.563507]  dump_backtrace+0x0/0x140
Jul  7 15:03:52 buildroot kernel: [  958.563509]  show_stack+0x14/0x20
Jul  7 15:03:52 buildroot kernel: [  958.563513]  sched_show_task+0x108/0x138
Jul  7 15:03:52 buildroot kernel: [  958.563516]  dump_cpu_task+0x40/0x50
Jul  7 15:03:52 buildroot kernel: [  958.563519]  rcu_dump_cpu_stacks+0x94/0xd0
Jul  7 15:03:52 buildroot kernel: [  958.563521]  rcu_sched_clock_irq+0x75c/0x9c8
Jul  7 15:03:52 buildroot kernel: [  958.563524]  update_process_times+0x2c/0xb8
Jul  7 15:03:52 buildroot kernel: [  958.563527]  tick_sched_handle.isra.0+0x30/0x48
Jul  7 15:03:52 buildroot kernel: [  958.563529]  tick_sched_timer+0x48/0x98
Jul  7 15:03:52 buildroot kernel: [  958.563531]  __hrtimer_run_queues+0x110/0x1b0
Jul  7 15:03:52 buildroot kernel: [  958.563533]  hrtimer_interrupt+0xe4/0x240
Jul  7 15:03:52 buildroot kernel: [  958.563538]  arch_timer_handler_phys+0x30/0x40
Jul  7 15:03:52 buildroot kernel: [  958.563541]  handle_percpu_devid_irq+0x80/0x140
Jul  7 15:03:52 buildroot kernel: [  958.563543]  generic_handle_irq+0x24/0x38
Jul  7 15:03:52 buildroot kernel: [  958.563545]  __handle_domain_irq+0x60/0xb8
Jul  7 15:03:52 buildroot kernel: [  958.563548]  gic_handle_irq+0x5c/0x148
Jul  7 15:03:52 buildroot kernel: [  958.563550]  el1_irq+0xb8/0x180
Jul  7 15:03:52 buildroot kernel: [  958.563552]  __do_softirq+0xa4/0x25c
Jul  7 15:03:52 buildroot kernel: [  958.563554]  irq_exit+0xb8/0xd8
Jul  7 15:03:52 buildroot kernel: [  958.563556]  __handle_domain_irq+0x64/0xb8
Jul  7 15:03:52 buildroot kernel: [  958.563558]  gic_handle_irq+0x5c/0x148
Jul  7 15:03:52 buildroot kernel: [  958.563559]  el0_irq_naked+0x4c/0x54
Jul  7 15:03:56 buildroot kernel: [  962.019496] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:150176 dql_avail:-348 free_desc:459
Jul  7 15:04:01 buildroot kernel: [  966.883496] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:155040 dql_avail:-348 free_desc:459
Jul  7 15:04:06 buildroot kernel: [  972.003495] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:160160 dql_avail:-348 free_desc:459
Jul  7 15:04:10 buildroot kernel: [  976.867495] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:165024 dql_avail:-348 free_desc:459
Jul  7 15:04:16 buildroot kernel: [  981.987496] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:170144 dql_avail:-348 free_desc:459
Jul  7 15:04:20 buildroot kernel: [  986.851498] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:175008 dql_avail:-348 free_desc:459
Jul  7 15:04:26 buildroot kernel: [  991.971496] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:180128 dql_avail:-348 free_desc:459
Jul  7 15:04:30 buildroot kernel: [  996.835496] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:184992 dql_avail:-348 free_desc:459
Jul  7 15:04:36 buildroot kernel: [ 1001.955496] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:190112 dql_avail:-348 free_desc:459
Jul  7 15:04:40 buildroot kernel: [ 1006.819498] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:194976 dql_avail:-348 free_desc:459
Jul  7 15:04:46 buildroot kernel: [ 1011.939496] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:200096 dql_avail:-348 free_desc:459
Jul  7 15:04:51 buildroot kernel: [ 1017.059497] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:205216 dql_avail:-348 free_desc:459
Jul  7 15:11:26 buildroot kernel: [ 1412.835500] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:9448 dql_avail:-290 free_desc:318
Jul  7 15:11:38 buildroot kernel: [ 1417.955495] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:14568 dql_avail:-290 free_desc:318
Jul  7 15:11:38 buildroot kernel: [ 1422.819496] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:19432 dql_avail:-290 free_desc:318
Jul  7 15:11:38 buildroot kernel: [ 1423.451486] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul  7 15:11:38 buildroot kernel: [ 1423.451493] rcu: 	0-...!: (5250 ticks this GP) idle=ffa/1/0x4000000000000004 softirq=267066/267066 fqs=0 
Jul  7 15:11:38 buildroot kernel: [ 1423.451494] 	(t=5250 jiffies g=504701 q=5358)
Jul  7 15:11:38 buildroot kernel: [ 1423.451498] rcu: rcu_preempt kthread starved for 5250 jiffies! g504701 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
Jul  7 15:11:38 buildroot kernel: [ 1423.451499] rcu: RCU grace-period kthread stack dump:
Jul  7 15:11:38 buildroot kernel: [ 1423.451501] rcu_preempt     I    0    10      2 0x00000028
Jul  7 15:11:38 buildroot kernel: [ 1423.451505] Call trace:
Jul  7 15:11:38 buildroot kernel: [ 1423.451515]  __switch_to+0x100/0x1c0
Jul  7 15:11:38 buildroot kernel: [ 1423.451521]  __schedule+0x2e0/0x640
Jul  7 15:11:38 buildroot kernel: [ 1423.451524]  schedule+0x40/0xe0
Jul  7 15:11:38 buildroot kernel: [ 1423.451526]  schedule_timeout+0x144/0x290
Jul  7 15:11:38 buildroot kernel: [ 1423.451529]  rcu_gp_kthread+0x480/0x8b8
Jul  7 15:11:38 buildroot kernel: [ 1423.451532]  kthread+0x138/0x158
Jul  7 15:11:38 buildroot kernel: [ 1423.451534]  ret_from_fork+0x10/0x1c
Jul  7 15:11:38 buildroot kernel: [ 1423.451539] Task dump for CPU 0:
Jul  7 15:11:38 buildroot kernel: [ 1423.451540] GPosService     R  running task        0  1345    616 0x00000002
Jul  7 15:11:38 buildroot kernel: [ 1423.451544] Call trace:
Jul  7 15:11:38 buildroot kernel: [ 1423.451546]  dump_backtrace+0x0/0x140
Jul  7 15:11:38 buildroot kernel: [ 1423.451547]  show_stack+0x14/0x20
Jul  7 15:11:38 buildroot kernel: [ 1423.451550]  sched_show_task+0x108/0x138
Jul  7 15:11:38 buildroot kernel: [ 1423.451552]  dump_cpu_task+0x40/0x50
Jul  7 15:11:38 buildroot kernel: [ 1423.451555]  rcu_dump_cpu_stacks+0x94/0xd0
Jul  7 15:11:38 buildroot kernel: [ 1423.451557]  rcu_sched_clock_irq+0x75c/0x9c8
Jul  7 15:11:38 buildroot kernel: [ 1423.451559]  update_process_times+0x2c/0xb8
Jul  7 15:11:38 buildroot kernel: [ 1423.451563]  tick_sched_handle.isra.0+0x30/0x48
Jul  7 15:11:38 buildroot kernel: [ 1423.451565]  tick_sched_timer+0x48/0x98
Jul  7 15:11:38 buildroot kernel: [ 1423.451567]  __hrtimer_run_queues+0x110/0x1b0
Jul  7 15:11:38 buildroot kernel: [ 1423.451569]  hrtimer_interrupt+0xe4/0x240
Jul  7 15:11:38 buildroot kernel: [ 1423.451573]  arch_timer_handler_phys+0x30/0x40
Jul  7 15:11:38 buildroot kernel: [ 1423.451576]  handle_percpu_devid_irq+0x80/0x140
Jul  7 15:11:38 buildroot kernel: [ 1423.451579]  generic_handle_irq+0x24/0x38
Jul  7 15:11:38 buildroot kernel: [ 1423.451581]  __handle_domain_irq+0x60/0xb8
Jul  7 15:11:38 buildroot kernel: [ 1423.451582]  gic_handle_irq+0x5c/0x148
Jul  7 15:11:38 buildroot kernel: [ 1423.451584]  el1_irq+0xb8/0x180
Jul  7 15:11:38 buildroot kernel: [ 1423.451586]  __do_softirq+0xa4/0x25c
Jul  7 15:11:38 buildroot kernel: [ 1423.451588]  irq_exit+0xb8/0xd8
Jul  7 15:11:38 buildroot kernel: [ 1423.451590]  __handle_domain_irq+0x64/0xb8
Jul  7 15:11:38 buildroot kernel: [ 1423.451592]  gic_handle_irq+0x5c/0x148
Jul  7 15:11:38 buildroot kernel: [ 1423.451594]  el0_irq_naked+0x4c/0x54
Jul  7 15:15:01 buildroot kernel: [ 1627.177214] agetty invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
Jul  7 15:15:01 buildroot kernel: [ 1627.177220] CPU: 0 PID: 3884 Comm: agetty Tainted: G        W  O      5.4.74-ACU-10.0.65.1 #4
Jul  7 15:15:01 buildroot kernel: [ 1627.177222] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul  7 15:15:01 buildroot kernel: [ 1627.177224] Call trace:
Jul  7 15:15:01 buildroot kernel: [ 1627.177229]  dump_backtrace+0x0/0x140
Jul  7 15:15:01 buildroot kernel: [ 1627.177232]  show_stack+0x14/0x20
Jul  7 15:15:01 buildroot kernel: [ 1627.177236]  dump_stack+0xb4/0x114
Jul  7 15:15:01 buildroot kernel: [ 1627.177240]  dump_header+0x44/0x194
Jul  7 15:15:01 buildroot kernel: [ 1627.177242]  oom_kill_process+0x1d4/0x1d8
Jul  7 15:15:01 buildroot kernel: [ 1627.177244]  out_of_memory+0xd8/0x2b8
Jul  7 15:15:01 buildroot kernel: [ 1627.177247]  __alloc_pages_slowpath+0x95c/0xa00
Jul  7 15:15:01 buildroot kernel: [ 1627.177249]  __alloc_pages_nodemask+0x1dc/0x230
Jul  7 15:15:01 buildroot kernel: [ 1627.177251]  pagecache_get_page+0x15c/0x310
Jul  7 15:15:01 buildroot kernel: [ 1627.177253]  filemap_fault+0x734/0x968
Jul  7 15:15:01 buildroot kernel: [ 1627.177258]  ext4_filemap_fault+0x30/0x8c0
Jul  7 15:15:01 buildroot kernel: [ 1627.177262]  __do_fault+0x4c/0x190
Jul  7 15:15:01 buildroot kernel: [ 1627.177263]  __handle_mm_fault+0x890/0xcd8
Jul  7 15:15:01 buildroot kernel: [ 1627.177265]  handle_mm_fault+0xdc/0x1a8
Jul  7 15:15:01 buildroot kernel: [ 1627.177268]  do_page_fault+0x130/0x458
Jul  7 15:15:01 buildroot kernel: [ 1627.177270]  do_translation_fault+0x5c/0x78
Jul  7 15:15:01 buildroot kernel: [ 1627.177272]  do_mem_abort+0x3c/0x98
Jul  7 15:15:01 buildroot kernel: [ 1627.177274]  do_el0_ia_bp_hardening+0x38/0xb8
Jul  7 15:15:01 buildroot kernel: [ 1627.177275]  el0_ia+0x18/0x1c
Jul  7 15:15:01 buildroot kernel: [ 1627.177277] Mem-Info:
Jul  7 15:15:01 buildroot kernel: [ 1627.177282] active_anon:26730 inactive_anon:918 isolated_anon:0
Jul  7 15:15:01 buildroot kernel: [ 1627.177282]  active_file:6 inactive_file:0 isolated_file:0
Jul  7 15:15:01 buildroot kernel: [ 1627.177282]  unevictable:0 dirty:0 writeback:0 unstable:0
Jul  7 15:15:01 buildroot kernel: [ 1627.177282]  slab_reclaimable:386 slab_unreclaimable:894
Jul  7 15:15:01 buildroot kernel: [ 1627.177282]  mapped:0 shmem:953 pagetables:159 bounce:0
Jul  7 15:15:01 buildroot kernel: [ 1627.177282]  free:2148 free_pcp:1 free_cma:0
Jul  7 15:15:01 buildroot kernel: [ 1627.177286] Node 0 active_anon:1710720kB inactive_anon:58752kB active_file:384kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:60992kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
Jul  7 15:15:01 buildroot kernel: [ 1627.177291] DMA free:22464kB min:14144kB low:17664kB high:21184kB active_anon:250048kB inactive_anon:9536kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:663552kB managed:287552kB mlocked:0kB kernel_stack:1536kB pagetables:192kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jul  7 15:15:01 buildroot kernel: [ 1627.177292] lowmem_reserve[]: 0 3 131 131
Jul  7 15:15:01 buildroot kernel: [ 1627.177299] DMA32 free:11136kB min:3008kB low:3712kB high:4416kB active_anon:37888kB inactive_anon:9472kB active_file:192kB inactive_file:192kB unevictable:0kB writepending:0kB present:18446744073708572672kB managed:61248kB mlocked:0kB kernel_stack:832kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jul  7 15:15:01 buildroot kernel: [ 1627.177300] lowmem_reserve[]: 0 0 127 127
Jul  7 15:15:01 buildroot kernel: [ 1627.177307] Normal free:103872kB min:103872kB low:129792kB high:155712kB active_anon:1422784kB inactive_anon:39744kB active_file:3072kB inactive_file:0kB unevictable:0kB writepending:0kB present:2097152kB managed:2088064kB mlocked:0kB kernel_stack:44224kB pagetables:9984kB bounce:0kB free_pcp:64kB local_pcp:0kB free_cma:0kB
Jul  7 15:15:01 buildroot kernel: [ 1627.177307] lowmem_reserve[]: 0 0 0 0
Jul  7 15:15:01 buildroot kernel: [ 1627.177310] DMA: 16*64kB (U) 2*128kB (U) 1*256kB (U) 2*512kB (U) 1*1024kB (U) 2*2048kB (U) 0*4096kB 0*8192kB 1*16384kB (U) 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 24064kB
Jul  7 15:15:01 buildroot kernel: [ 1627.177323] DMA32: 4*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (U) 0*4096kB 1*8192kB (U) 0*16384kB 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 11776kB
Jul  7 15:15:01 buildroot kernel: [ 1627.177335] Normal: 45*64kB (U) 19*128kB (U) 13*256kB (U) 6*512kB (U) 1*1024kB (U) 2*2048kB (U) 0*4096kB 1*8192kB (U) 1*16384kB (U) 0*32768kB 1*65536kB (U) 0*131072kB 0*262144kB 0*524288kB = 106944kB
Jul  7 15:15:01 buildroot kernel: [ 1627.177349] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
Jul  7 15:15:01 buildroot kernel: [ 1627.177351] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=16777216kB
Jul  7 15:15:01 buildroot kernel: [ 1627.177353] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
Jul  7 15:15:01 buildroot kernel: [ 1627.177354] 979 total pagecache pages
Jul  7 15:15:01 buildroot kernel: [ 1627.177356] 0 pages in swap cache
Jul  7 15:15:01 buildroot kernel: [ 1627.177358] Swap cache stats: add 0, delete 0, find 0/0
Jul  7 15:15:01 buildroot kernel: [ 1627.177359] Free swap  = 0kB
Jul  7 15:15:01 buildroot kernel: [ 1627.177360] Total swap = 0kB
Jul  7 15:15:01 buildroot kernel: [ 1627.177361] 27840 pages RAM
Jul  7 15:15:01 buildroot kernel: [ 1627.177363] 0 pages HighMem/MovableOnly
Jul  7 15:15:01 buildroot kernel: [ 1627.177364] 18446744073709541380 pages reserved
Jul  7 15:15:01 buildroot kernel: [ 1627.177365] 0 pages cma reserved
Jul  7 15:15:01 buildroot kernel: [ 1627.177366] 0 pages hwpoisoned
Jul  7 15:15:01 buildroot kernel: [ 1627.177367] Tasks state (memory values in pages):
Jul  7 15:15:01 buildroot kernel: [ 1627.177368] [  pid  ]   uid  tgid total_vm      rss pgtables_bytes swapents oom_score_adj name
Jul  7 15:15:01 buildroot kernel: [ 1627.177373] [    145]     0   145      340       44   393216        0         -1000 systemd-udevd
Jul  7 15:15:01 buildroot kernel: [ 1627.177376] [    195]  1000   195      112       23   327680        0          -900 dbus-daemon
Jul  7 15:15:01 buildroot kernel: [ 1627.177379] [    201]     0   201     3449       26   458752        0             0 rsyslogd
Jul  7 15:15:01 buildroot kernel: [ 1627.177383] [    316]     0   316      120       19   327680        0         -1000 sshd
Jul  7 15:15:01 buildroot kernel: [ 1627.177386] [    359]     0   359    18877       86   458752        0             0 ExecutionMgr
Jul  7 15:15:01 buildroot kernel: [ 1627.177388] [    416]     0   416    12450      291   458752        0             0 outer_time_sync
Jul  7 15:15:01 buildroot kernel: [ 1627.177390] [    420]     0   420     6781      266   393216        0             0 imu_service
Jul  7 15:15:01 buildroot kernel: [ 1627.177393] [    421]     0   421    19363     1098   524288        0             0 gaia_sys_servic
Jul  7 15:15:01 buildroot kernel: [ 1627.177395] [    449]     0   449     1248       16   393216        0             0 vx_app_linux_ar
Jul  7 15:15:01 buildroot kernel: [ 1627.177398] [    466]     0   466       42        6   393216        0             0 flock
Jul  7 15:15:01 buildroot kernel: [ 1627.177400] [    467]     0   467       42        6   327680        0             0 flock
Jul  7 15:15:01 buildroot kernel: [ 1627.177403] [    469]     0   469       76       19   327680        0             0 app_deleter.sh
Jul  7 15:15:01 buildroot kernel: [ 1627.177405] [    470]     0   470     2056      129   393216        0             0 ipc_server
Jul  7 15:15:01 buildroot kernel: [ 1627.177407] [    486]     0   486    68022    17482   851968        0             0 eda
Jul  7 15:15:01 buildroot kernel: [ 1627.177410] [    494]     0   494      114       15   393216        0             0 bkeystore
Jul  7 15:15:01 buildroot kernel: [ 1627.177412] [    511]     0   511       70       14   327680        0             0 add_route_15.sh
Jul  7 15:15:01 buildroot kernel: [ 1627.177415] [    543]     0   543       79       21   393216        0             0 bash
Jul  7 15:15:01 buildroot kernel: [ 1627.177417] [    545]     0   545       73       16   393216        0             0 app_checker.sh
Jul  7 15:15:01 buildroot kernel: [ 1627.177419] [    554]     0   554    22579      592   589824        0             0 supervisor
Jul  7 15:15:01 buildroot kernel: [ 1627.177422] [    597]     0   597     5156       65   458752        0             0 vsomeipd
Jul  7 15:15:01 buildroot kernel: [ 1627.177424] [    604]     0   604     5153       62   458752        0             0 vsomeipd
Jul  7 15:15:01 buildroot kernel: [ 1627.177427] [    607]     0   607     5153       60   393216        0             0 vsomeipd
Jul  7 15:15:01 buildroot kernel: [ 1627.177429] [    610]     0   610    10742      107   524288        0             0 ota_manager
Jul  7 15:15:01 buildroot kernel: [ 1627.177431] [    614]     0   614     1323       13   393216        0             0 inmu_log_1.5
Jul  7 15:15:01 buildroot kernel: [ 1627.177434] [    617]     0   617    50751     4404   720896        0             0 GAdasMapService
Jul  7 15:15:01 buildroot kernel: [ 1627.177436] [    621]     0   621    22731      575   458752        0             0 GAdasMapService
Jul  7 15:15:01 buildroot kernel: [ 1627.177438] [    629]     0   629    22467      506   589824        0             0 GAdasMapService
Jul  7 15:15:01 buildroot kernel: [ 1627.177441] [   1870]     0  1870       76       17   327680        0             0 app_deleter.sh
Jul  7 15:15:01 buildroot kernel: [ 1627.177444] [   1871]     0  1871       42        6   393216        0             0 flock
Jul  7 15:15:01 buildroot kernel: [ 1627.177446] [   3884]     0  3884       66       15   327680        0             0 agetty
Jul  7 15:15:01 buildroot kernel: [ 1627.177449] [   3908]     0  3908       70       14   327680        0             0 add_route_15.sh
Jul  7 15:15:01 buildroot kernel: [ 1627.177451] [   3909]     0  3909       24        5   327680        0             0 ping
Jul  7 15:15:01 buildroot kernel: [ 1627.177453] [   3910]     0  3910       24        5   327680        0             0 sed
Jul  7 15:15:01 buildroot kernel: [ 1627.177456] [   3912]     0  3912       32        8   327680        0             0 sh
Jul  7 15:15:01 buildroot kernel: [ 1627.177458] [   3916]     0  3916       24        4   327680        0             0 sleep
Jul  7 15:15:01 buildroot kernel: [ 1627.177460] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/daemon_watch.service,task=eda,pid=486,uid=0
Jul  7 15:15:01 buildroot kernel: [ 1627.177669] Out of memory: Killed process 486 (eda) total-vm:4353408kB, anon-rss:1118720kB, file-rss:0kB, shmem-rss:128kB, UID:0 pgtables:832kB oom_score_adj:0
Jul  7 15:15:01 buildroot kernel: [ 1627.197709] oom_reaper: reaped process 486 (eda), now anon-rss:0kB, file-rss:0kB, shmem-rss:128kB
Jul  7 16:07:22 buildroot kernel: [ 4768.700388] virtio_rpmsg_bus virtio5: msg received with no recipient
Jul  7 16:07:22 buildroot kernel: [ 4768.725443] virtio_rpmsg_bus virtio6: msg received with no recipient
Jul  7 16:07:22 buildroot kernel: [ 4768.725453] virtio_rpmsg_bus virtio6: msg received with no recipient
Jul 10 20:07:10 buildroot kernel: [  355.459524] hrtimer: interrupt took 51905 ns
Jul 13 19:45:10 buildroot kernel: [ 2876.006971] virtio_rpmsg_bus virtio6: msg received with no recipient
Jul 13 19:45:10 buildroot kernel: [ 2876.006983] virtio_rpmsg_bus virtio6: msg received with no recipient
Jul 13 19:59:14 buildroot kernel: [ 3719.233530] virtio_rpmsg_bus virtio5: msg received with no recipient
Jul 15 16:33:04 buildroot kernel: [  669.861065] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jul 15 19:48:25 buildroot kernel: [  474.013038] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jul 15 22:27:44 buildroot kernel: [ 2628.835430] ------------[ cut here ]------------
Jul 15 22:27:44 buildroot kernel: [ 2628.835435] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jul 15 22:27:44 buildroot kernel: [ 2628.835466] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jul 15 22:27:44 buildroot kernel: [ 2628.835467] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core rpmsg_char usb_common virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc sa2ul pvrsrvkm(O) sha512_generic cdns3_ti authenc ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jul 15 22:27:44 buildroot kernel: [ 2628.835492] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jul 15 22:27:44 buildroot kernel: [ 2628.835493] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul 15 22:27:44 buildroot kernel: [ 2628.835496] pstate: 40000005 (nZcv daif -PAN -UAO)
Jul 15 22:27:44 buildroot kernel: [ 2628.835499] pc : dev_watchdog+0x2ec/0x2f8
Jul 15 22:27:44 buildroot kernel: [ 2628.835501] lr : dev_watchdog+0x2ec/0x2f8
Jul 15 22:27:44 buildroot kernel: [ 2628.835502] sp : ffff80001002fdb0
Jul 15 22:27:44 buildroot kernel: [ 2628.835504] x29: ffff80001002fdb0 x28: ffff0008474d8280 
Jul 15 22:27:44 buildroot kernel: [ 2628.835506] x27: 0000000000000004 x26: 0000000000000140 
Jul 15 22:27:44 buildroot kernel: [ 2628.835509] x25: 00000000ffffffff x24: 0000000000000001 
Jul 15 22:27:44 buildroot kernel: [ 2628.835511] x23: ffff00084ad6a41c x22: ffff00084ad6a000 
Jul 15 22:27:44 buildroot kernel: [ 2628.835513] x21: ffff00084ad6a440 x20: ffff800011111000 
Jul 15 22:27:44 buildroot kernel: [ 2628.835515] x19: 0000000000000000 x18: 0000000000000000 
Jul 15 22:27:44 buildroot kernel: [ 2628.835517] x17: 0000000000000000 x16: 0000000000000000 
Jul 15 22:27:44 buildroot kernel: [ 2628.835519] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jul 15 22:27:44 buildroot kernel: [ 2628.835521] x13: 0000000000000000 x12: ffff8000111e6000 
Jul 15 22:27:44 buildroot kernel: [ 2628.835523] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jul 15 22:27:44 buildroot kernel: [ 2628.835525] x9 : 0000000000000000 x8 : 0000000000000000 
Jul 15 22:27:44 buildroot kernel: [ 2628.835527] x7 : 0000000000000000 x6 : 0000000000000314 
Jul 15 22:27:44 buildroot kernel: [ 2628.835529] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jul 15 22:27:44 buildroot kernel: [ 2628.835531] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jul 15 22:27:44 buildroot kernel: [ 2628.835533] x1 : e128bb8c09c22600 x0 : 0000000000000000 
Jul 15 22:27:44 buildroot kernel: [ 2628.835535] Call trace:
Jul 15 22:27:44 buildroot kernel: [ 2628.835538]  dev_watchdog+0x2ec/0x2f8
Jul 15 22:27:44 buildroot kernel: [ 2628.835542]  call_timer_fn.isra.0+0x20/0x78
Jul 15 22:27:44 buildroot kernel: [ 2628.835544]  run_timer_softirq+0x1a0/0x408
Jul 15 22:27:44 buildroot kernel: [ 2628.835547]  __do_softirq+0x120/0x25c
Jul 15 22:27:44 buildroot kernel: [ 2628.835550]  irq_exit+0xb8/0xd8
Jul 15 22:27:44 buildroot kernel: [ 2628.835553]  __handle_domain_irq+0x64/0xb8
Jul 15 22:27:44 buildroot kernel: [ 2628.835555]  gic_handle_irq+0x5c/0x148
Jul 15 22:27:44 buildroot kernel: [ 2628.835556]  el1_irq+0xb8/0x180
Jul 15 22:27:44 buildroot kernel: [ 2628.835559]  arch_cpu_idle+0x10/0x18
Jul 15 22:27:44 buildroot kernel: [ 2628.835562]  do_idle+0xc0/0x140
Jul 15 22:27:44 buildroot kernel: [ 2628.835565]  cpu_startup_entry+0x24/0x68
Jul 15 22:27:44 buildroot kernel: [ 2628.835568]  secondary_start_kernel+0x148/0x180
Jul 15 22:27:44 buildroot kernel: [ 2628.835569] ---[ end trace 8f5a1476e1a6e104 ]---
Jul 15 22:27:44 buildroot kernel: [ 2628.835589] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6696 dql_avail:-101 free_desc:444
Jul 15 22:27:49 buildroot kernel: [ 2633.955435] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:11816 dql_avail:-101 free_desc:444
Jul 15 22:27:54 buildroot kernel: [ 2638.819428] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:16680 dql_avail:-101 free_desc:444
Jul 15 22:27:58 buildroot kernel: [ 2643.107421] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 15 22:27:58 buildroot kernel: [ 2643.107428] rcu: 	0-....: (1 GPs behind) idle=f36/1/0x4000000000000004 softirq=560647/560649 fqs=2624 
Jul 15 22:27:58 buildroot kernel: [ 2643.107430] 	(t=5250 jiffies g=1088661 q=5861)
Jul 15 22:27:58 buildroot kernel: [ 2643.107432] Task dump for CPU 0:
Jul 15 22:27:58 buildroot kernel: [ 2643.107434] vsomeipd        R  running task        0   552    551 0x00000002
Jul 15 22:27:58 buildroot kernel: [ 2643.107438] Call trace:
Jul 15 22:27:58 buildroot kernel: [ 2643.107445]  dump_backtrace+0x0/0x140
Jul 15 22:27:58 buildroot kernel: [ 2643.107447]  show_stack+0x14/0x20
Jul 15 22:27:58 buildroot kernel: [ 2643.107451]  sched_show_task+0x108/0x138
Jul 15 22:27:58 buildroot kernel: [ 2643.107456]  dump_cpu_task+0x40/0x50
Jul 15 22:27:58 buildroot kernel: [ 2643.107459]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 15 22:27:58 buildroot kernel: [ 2643.107462]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 15 22:27:58 buildroot kernel: [ 2643.107464]  update_process_times+0x2c/0xb8
Jul 15 22:27:58 buildroot kernel: [ 2643.107468]  tick_sched_handle.isra.0+0x30/0x48
Jul 15 22:27:58 buildroot kernel: [ 2643.107470]  tick_sched_timer+0x48/0x98
Jul 15 22:27:58 buildroot kernel: [ 2643.107472]  __hrtimer_run_queues+0x110/0x1b0
Jul 15 22:27:58 buildroot kernel: [ 2643.107475]  hrtimer_interrupt+0xe4/0x240
Jul 15 22:27:58 buildroot kernel: [ 2643.107479]  arch_timer_handler_phys+0x30/0x40
Jul 15 22:27:58 buildroot kernel: [ 2643.107482]  handle_percpu_devid_irq+0x80/0x140
Jul 15 22:27:58 buildroot kernel: [ 2643.107485]  generic_handle_irq+0x24/0x38
Jul 15 22:27:58 buildroot kernel: [ 2643.107487]  __handle_domain_irq+0x60/0xb8
Jul 15 22:27:58 buildroot kernel: [ 2643.107489]  gic_handle_irq+0x5c/0x148
Jul 15 22:27:58 buildroot kernel: [ 2643.107491]  el1_irq+0xb8/0x180
Jul 15 22:27:58 buildroot kernel: [ 2643.107493]  __do_softirq+0xa4/0x25c
Jul 15 22:27:58 buildroot kernel: [ 2643.107495]  irq_exit+0xb8/0xd8
Jul 15 22:27:58 buildroot kernel: [ 2643.107497]  __handle_domain_irq+0x64/0xb8
Jul 15 22:27:58 buildroot kernel: [ 2643.107499]  gic_handle_irq+0x5c/0x148
Jul 15 22:27:58 buildroot kernel: [ 2643.107501]  el1_irq+0xb8/0x180
Jul 15 22:27:58 buildroot kernel: [ 2643.107504]  locks_free_lock_context+0x0/0xc8
Jul 15 22:27:58 buildroot kernel: [ 2643.107508]  destroy_inode+0x2c/0x70
Jul 15 22:27:58 buildroot kernel: [ 2643.107510]  evict+0x104/0x168
Jul 15 22:27:58 buildroot kernel: [ 2643.107512]  iput+0xe0/0x198
Jul 15 22:27:58 buildroot kernel: [ 2643.107515]  dentry_unlink_inode+0xb4/0x160
Jul 15 22:27:58 buildroot kernel: [ 2643.107517]  __dentry_kill+0xc0/0x1b8
Jul 15 22:27:58 buildroot kernel: [ 2643.107519]  dput+0x1b4/0x2e8
Jul 15 22:27:58 buildroot kernel: [ 2643.107522]  __fput+0xc8/0x228
Jul 15 22:27:58 buildroot kernel: [ 2643.107524]  ____fput+0xc/0x18
Jul 15 22:27:58 buildroot kernel: [ 2643.107527]  task_work_run+0x80/0x130
Jul 15 22:27:58 buildroot kernel: [ 2643.107530]  do_notify_resume+0x1f0/0x688
Jul 15 22:27:58 buildroot kernel: [ 2643.107531]  work_pending+0x8/0x10
Jul 15 22:27:59 buildroot kernel: [ 2643.939431] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:21800 dql_avail:-101 free_desc:444
Jul 15 22:28:04 buildroot kernel: [ 2649.059433] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:26920 dql_avail:-101 free_desc:444
Jul 15 22:28:10 buildroot kernel: [ 2654.947431] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:32808 dql_avail:-101 free_desc:444
Jul 15 22:28:15 buildroot kernel: [ 2659.811432] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:37672 dql_avail:-101 free_desc:444
Jul 15 22:28:20 buildroot kernel: [ 2664.931428] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:42792 dql_avail:-101 free_desc:444
Jul 15 22:28:25 buildroot kernel: [ 2670.051431] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:47912 dql_avail:-101 free_desc:444
Jul 15 22:28:30 buildroot kernel: [ 2674.915432] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:52776 dql_avail:-101 free_desc:444
Jul 15 22:28:35 buildroot kernel: [ 2680.035429] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:57896 dql_avail:-101 free_desc:444
Jul 15 22:28:40 buildroot kernel: [ 2684.899428] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:62760 dql_avail:-101 free_desc:444
Jul 15 22:28:45 buildroot kernel: [ 2690.019430] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:67880 dql_avail:-101 free_desc:444
Jul 15 22:28:50 buildroot kernel: [ 2694.883428] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:72744 dql_avail:-101 free_desc:444
Jul 15 22:28:55 buildroot kernel: [ 2700.003430] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:77864 dql_avail:-101 free_desc:444
Jul 15 22:29:00 buildroot kernel: [ 2704.867432] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:82728 dql_avail:-101 free_desc:444
Jul 15 22:29:01 buildroot kernel: [ 2706.119417] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 15 22:29:01 buildroot kernel: [ 2706.119423] rcu: 	0-....: (1 GPs behind) idle=f36/1/0x4000000000000004 softirq=560647/560649 fqs=10501 
Jul 15 22:29:01 buildroot kernel: [ 2706.119425] 	(t=21003 jiffies g=1088661 q=14455)
Jul 15 22:29:01 buildroot kernel: [ 2706.119427] Task dump for CPU 0:
Jul 15 22:29:01 buildroot kernel: [ 2706.119429] vsomeipd        R  running task        0   552    551 0x00000002
Jul 15 22:29:01 buildroot kernel: [ 2706.119433] Call trace:
Jul 15 22:29:01 buildroot kernel: [ 2706.119440]  dump_backtrace+0x0/0x140
Jul 15 22:29:01 buildroot kernel: [ 2706.119442]  show_stack+0x14/0x20
Jul 15 22:29:01 buildroot kernel: [ 2706.119445]  sched_show_task+0x108/0x138
Jul 15 22:29:01 buildroot kernel: [ 2706.119449]  dump_cpu_task+0x40/0x50
Jul 15 22:29:01 buildroot kernel: [ 2706.119452]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 15 22:29:01 buildroot kernel: [ 2706.119455]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 15 22:29:01 buildroot kernel: [ 2706.119457]  update_process_times+0x2c/0xb8
Jul 15 22:29:01 buildroot kernel: [ 2706.119461]  tick_sched_handle.isra.0+0x30/0x48
Jul 15 22:29:01 buildroot kernel: [ 2706.119463]  tick_sched_timer+0x48/0x98
Jul 15 22:29:01 buildroot kernel: [ 2706.119465]  __hrtimer_run_queues+0x110/0x1b0
Jul 15 22:29:01 buildroot kernel: [ 2706.119467]  hrtimer_interrupt+0xe4/0x240
Jul 15 22:29:01 buildroot kernel: [ 2706.119471]  arch_timer_handler_phys+0x30/0x40
Jul 15 22:29:01 buildroot kernel: [ 2706.119474]  handle_percpu_devid_irq+0x80/0x140
Jul 15 22:29:01 buildroot kernel: [ 2706.119476]  generic_handle_irq+0x24/0x38
Jul 15 22:29:01 buildroot kernel: [ 2706.119479]  __handle_domain_irq+0x60/0xb8
Jul 15 22:29:01 buildroot kernel: [ 2706.119481]  gic_handle_irq+0x5c/0x148
Jul 15 22:29:01 buildroot kernel: [ 2706.119482]  el1_irq+0xb8/0x180
Jul 15 22:29:01 buildroot kernel: [ 2706.119484]  __do_softirq+0xa4/0x25c
Jul 15 22:29:01 buildroot kernel: [ 2706.119486]  irq_exit+0xb8/0xd8
Jul 15 22:29:01 buildroot kernel: [ 2706.119488]  __handle_domain_irq+0x64/0xb8
Jul 15 22:29:01 buildroot kernel: [ 2706.119490]  gic_handle_irq+0x5c/0x148
Jul 15 22:29:01 buildroot kernel: [ 2706.119492]  el1_irq+0xb8/0x180
Jul 15 22:29:01 buildroot kernel: [ 2706.119495]  locks_free_lock_context+0x0/0xc8
Jul 15 22:29:01 buildroot kernel: [ 2706.119499]  destroy_inode+0x2c/0x70
Jul 15 22:29:01 buildroot kernel: [ 2706.119501]  evict+0x104/0x168
Jul 15 22:29:01 buildroot kernel: [ 2706.119503]  iput+0xe0/0x198
Jul 15 22:29:01 buildroot kernel: [ 2706.119505]  dentry_unlink_inode+0xb4/0x160
Jul 15 22:29:01 buildroot kernel: [ 2706.119507]  __dentry_kill+0xc0/0x1b8
Jul 15 22:29:01 buildroot kernel: [ 2706.119509]  dput+0x1b4/0x2e8
Jul 15 22:29:01 buildroot kernel: [ 2706.119513]  __fput+0xc8/0x228
Jul 15 22:29:01 buildroot kernel: [ 2706.119515]  ____fput+0xc/0x18
Jul 15 22:29:01 buildroot kernel: [ 2706.119517]  task_work_run+0x80/0x130
Jul 15 22:29:01 buildroot kernel: [ 2706.119520]  do_notify_resume+0x1f0/0x688
Jul 15 22:29:01 buildroot kernel: [ 2706.119522]  work_pending+0x8/0x10
Jul 15 22:29:05 buildroot kernel: [ 2709.987432] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:87848 dql_avail:-101 free_desc:444
Jul 15 22:29:10 buildroot kernel: [ 2714.851439] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:92712 dql_avail:-101 free_desc:444
Jul 15 22:29:15 buildroot kernel: [ 2719.971434] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:97832 dql_avail:-101 free_desc:444
Jul 15 22:29:20 buildroot kernel: [ 2724.835438] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:102696 dql_avail:-101 free_desc:444
Jul 15 22:29:25 buildroot kernel: [ 2729.955434] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:107816 dql_avail:-101 free_desc:444
Jul 15 22:29:30 buildroot kernel: [ 2734.819428] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:112680 dql_avail:-101 free_desc:444
Jul 15 22:29:35 buildroot kernel: [ 2739.939431] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:117800 dql_avail:-101 free_desc:444
Jul 15 22:29:40 buildroot kernel: [ 2745.059432] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:122920 dql_avail:-101 free_desc:444
Jul 15 22:29:46 buildroot kernel: [ 2750.947429] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:128808 dql_avail:-101 free_desc:444
Jul 15 22:29:51 buildroot kernel: [ 2755.811430] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:133672 dql_avail:-101 free_desc:444
Jul 15 22:29:56 buildroot kernel: [ 2760.931429] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:138792 dql_avail:-101 free_desc:444
Jul 15 22:30:01 buildroot kernel: [ 2766.051429] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:143912 dql_avail:-101 free_desc:444
Jul 15 22:30:04 buildroot kernel: [ 2769.135417] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 15 22:30:04 buildroot kernel: [ 2769.135423] rcu: 	0-....: (1 GPs behind) idle=f36/1/0x4000000000000004 softirq=560647/560649 fqs=18378 
Jul 15 22:30:04 buildroot kernel: [ 2769.135425] 	(t=36757 jiffies g=1088661 q=19696)
Jul 15 22:30:04 buildroot kernel: [ 2769.135427] Task dump for CPU 0:
Jul 15 22:30:04 buildroot kernel: [ 2769.135429] vsomeipd        R  running task        0   552    551 0x00000002
Jul 15 22:30:04 buildroot kernel: [ 2769.135433] Call trace:
Jul 15 22:30:04 buildroot kernel: [ 2769.135439]  dump_backtrace+0x0/0x140
Jul 15 22:30:04 buildroot kernel: [ 2769.135442]  show_stack+0x14/0x20
Jul 15 22:30:04 buildroot kernel: [ 2769.135446]  sched_show_task+0x108/0x138
Jul 15 22:30:04 buildroot kernel: [ 2769.135450]  dump_cpu_task+0x40/0x50
Jul 15 22:30:04 buildroot kernel: [ 2769.135453]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 15 22:30:04 buildroot kernel: [ 2769.135455]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 15 22:30:04 buildroot kernel: [ 2769.135457]  update_process_times+0x2c/0xb8
Jul 15 22:30:04 buildroot kernel: [ 2769.135461]  tick_sched_handle.isra.0+0x30/0x48
Jul 15 22:30:04 buildroot kernel: [ 2769.135463]  tick_sched_timer+0x48/0x98
Jul 15 22:30:04 buildroot kernel: [ 2769.135465]  __hrtimer_run_queues+0x110/0x1b0
Jul 15 22:30:04 buildroot kernel: [ 2769.135467]  hrtimer_interrupt+0xe4/0x240
Jul 15 22:30:04 buildroot kernel: [ 2769.135471]  arch_timer_handler_phys+0x30/0x40
Jul 15 22:30:04 buildroot kernel: [ 2769.135474]  handle_percpu_devid_irq+0x80/0x140
Jul 15 22:30:04 buildroot kernel: [ 2769.135477]  generic_handle_irq+0x24/0x38
Jul 15 22:30:04 buildroot kernel: [ 2769.135479]  __handle_domain_irq+0x60/0xb8
Jul 15 22:30:04 buildroot kernel: [ 2769.135481]  gic_handle_irq+0x5c/0x148
Jul 15 22:30:04 buildroot kernel: [ 2769.135482]  el1_irq+0xb8/0x180
Jul 15 22:30:04 buildroot kernel: [ 2769.135484]  __do_softirq+0xa4/0x25c
Jul 15 22:30:04 buildroot kernel: [ 2769.135487]  irq_exit+0xb8/0xd8
Jul 15 22:30:04 buildroot kernel: [ 2769.135489]  __handle_domain_irq+0x64/0xb8
Jul 15 22:30:04 buildroot kernel: [ 2769.135490]  gic_handle_irq+0x5c/0x148
Jul 15 22:30:04 buildroot kernel: [ 2769.135492]  el1_irq+0xb8/0x180
Jul 15 22:30:04 buildroot kernel: [ 2769.135496]  locks_free_lock_context+0x0/0xc8
Jul 15 22:30:04 buildroot kernel: [ 2769.135499]  destroy_inode+0x2c/0x70
Jul 15 22:30:04 buildroot kernel: [ 2769.135501]  evict+0x104/0x168
Jul 15 22:30:04 buildroot kernel: [ 2769.135504]  iput+0xe0/0x198
Jul 15 22:30:04 buildroot kernel: [ 2769.135506]  dentry_unlink_inode+0xb4/0x160
Jul 15 22:30:04 buildroot kernel: [ 2769.135508]  __dentry_kill+0xc0/0x1b8
Jul 15 22:30:04 buildroot kernel: [ 2769.135510]  dput+0x1b4/0x2e8
Jul 15 22:30:04 buildroot kernel: [ 2769.135513]  __fput+0xc8/0x228
Jul 15 22:30:04 buildroot kernel: [ 2769.135516]  ____fput+0xc/0x18
Jul 15 22:30:04 buildroot kernel: [ 2769.135518]  task_work_run+0x80/0x130
Jul 15 22:30:04 buildroot kernel: [ 2769.135521]  do_notify_resume+0x1f0/0x688
Jul 15 22:30:04 buildroot kernel: [ 2769.135523]  work_pending+0x8/0x10
Jul 15 22:30:06 buildroot kernel: [ 2770.915432] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:148776 dql_avail:-101 free_desc:444
Jul 15 22:30:11 buildroot kernel: [ 2776.035427] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:153896 dql_avail:-101 free_desc:444
Jul 15 22:30:16 buildroot kernel: [ 2780.899429] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:158760 dql_avail:-101 free_desc:444
Jul 15 22:30:21 buildroot kernel: [ 2786.019429] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:163880 dql_avail:-101 free_desc:444
Jul 15 22:30:26 buildroot kernel: [ 2790.883431] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:168744 dql_avail:-101 free_desc:444
Jul 15 22:30:31 buildroot kernel: [ 2796.003430] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:173864 dql_avail:-101 free_desc:444
Jul 15 22:30:36 buildroot kernel: [ 2800.867435] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:178728 dql_avail:-101 free_desc:444
Jul 15 22:30:41 buildroot kernel: [ 2805.987428] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:183848 dql_avail:-101 free_desc:444
Jul 15 22:30:46 buildroot kernel: [ 2810.851429] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:188712 dql_avail:-101 free_desc:444
Jul 15 22:30:51 buildroot kernel: [ 2815.971429] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:193832 dql_avail:-101 free_desc:444
Jul 15 22:30:56 buildroot kernel: [ 2820.835428] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:198696 dql_avail:-101 free_desc:444
Jul 15 22:31:01 buildroot kernel: [ 2825.955431] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:203816 dql_avail:-101 free_desc:444
Jul 15 22:31:06 buildroot kernel: [ 2830.819429] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:208680 dql_avail:-101 free_desc:444
Jul 15 22:31:07 buildroot kernel: [ 2832.147418] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 15 22:31:07 buildroot kernel: [ 2832.147424] rcu: 	0-....: (1 GPs behind) idle=f36/1/0x4000000000000004 softirq=560647/560649 fqs=26254 
Jul 15 22:31:07 buildroot kernel: [ 2832.147426] 	(t=52510 jiffies g=1088661 q=24231)
Jul 15 22:31:07 buildroot kernel: [ 2832.147428] Task dump for CPU 0:
Jul 15 22:31:07 buildroot kernel: [ 2832.147430] vsomeipd        R  running task        0   552    551 0x00000002
Jul 15 22:31:07 buildroot kernel: [ 2832.147433] Call trace:
Jul 15 22:31:07 buildroot kernel: [ 2832.147439]  dump_backtrace+0x0/0x140
Jul 15 22:31:07 buildroot kernel: [ 2832.147442]  show_stack+0x14/0x20
Jul 15 22:31:07 buildroot kernel: [ 2832.147445]  sched_show_task+0x108/0x138
Jul 15 22:31:07 buildroot kernel: [ 2832.147448]  dump_cpu_task+0x40/0x50
Jul 15 22:31:07 buildroot kernel: [ 2832.147451]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 15 22:31:07 buildroot kernel: [ 2832.147454]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 15 22:31:07 buildroot kernel: [ 2832.147456]  update_process_times+0x2c/0xb8
Jul 15 22:31:07 buildroot kernel: [ 2832.147460]  tick_sched_handle.isra.0+0x30/0x48
Jul 15 22:31:07 buildroot kernel: [ 2832.147462]  tick_sched_timer+0x48/0x98
Jul 15 22:31:07 buildroot kernel: [ 2832.147464]  __hrtimer_run_queues+0x110/0x1b0
Jul 15 22:31:07 buildroot kernel: [ 2832.147466]  hrtimer_interrupt+0xe4/0x240
Jul 15 22:31:07 buildroot kernel: [ 2832.147470]  arch_timer_handler_phys+0x30/0x40
Jul 15 22:31:07 buildroot kernel: [ 2832.147473]  handle_percpu_devid_irq+0x80/0x140
Jul 15 22:31:07 buildroot kernel: [ 2832.147476]  generic_handle_irq+0x24/0x38
Jul 15 22:31:07 buildroot kernel: [ 2832.147478]  __handle_domain_irq+0x60/0xb8
Jul 15 22:31:07 buildroot kernel: [ 2832.147480]  gic_handle_irq+0x5c/0x148
Jul 15 22:31:07 buildroot kernel: [ 2832.147482]  el1_irq+0xb8/0x180
Jul 15 22:31:07 buildroot kernel: [ 2832.147483]  __do_softirq+0xa4/0x25c
Jul 15 22:31:07 buildroot kernel: [ 2832.147485]  irq_exit+0xb8/0xd8
Jul 15 22:31:07 buildroot kernel: [ 2832.147488]  __handle_domain_irq+0x64/0xb8
Jul 15 22:31:07 buildroot kernel: [ 2832.147489]  gic_handle_irq+0x5c/0x148
Jul 15 22:31:07 buildroot kernel: [ 2832.147491]  el1_irq+0xb8/0x180
Jul 15 22:31:07 buildroot kernel: [ 2832.147494]  locks_free_lock_context+0x0/0xc8
Jul 15 22:31:07 buildroot kernel: [ 2832.147497]  destroy_inode+0x2c/0x70
Jul 15 22:31:07 buildroot kernel: [ 2832.147499]  evict+0x104/0x168
Jul 15 22:31:07 buildroot kernel: [ 2832.147502]  iput+0xe0/0x198
Jul 15 22:31:07 buildroot kernel: [ 2832.147504]  dentry_unlink_inode+0xb4/0x160
Jul 15 22:31:07 buildroot kernel: [ 2832.147506]  __dentry_kill+0xc0/0x1b8
Jul 15 22:31:07 buildroot kernel: [ 2832.147508]  dput+0x1b4/0x2e8
Jul 15 22:31:07 buildroot kernel: [ 2832.147512]  __fput+0xc8/0x228
Jul 15 22:31:07 buildroot kernel: [ 2832.147514]  ____fput+0xc/0x18
Jul 15 22:31:07 buildroot kernel: [ 2832.147516]  task_work_run+0x80/0x130
Jul 15 22:31:07 buildroot kernel: [ 2832.147519]  do_notify_resume+0x1f0/0x688
Jul 15 22:31:07 buildroot kernel: [ 2832.147521]  work_pending+0x8/0x10
Jul 15 22:31:11 buildroot kernel: [ 2835.939431] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:213800 dql_avail:-101 free_desc:444
Jul 15 22:31:16 buildroot kernel: [ 2841.059429] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:218920 dql_avail:-101 free_desc:444
Jul 15 22:31:22 buildroot kernel: [ 2846.947430] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:224808 dql_avail:-101 free_desc:444
Jul 15 22:31:27 buildroot kernel: [ 2851.811432] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:229672 dql_avail:-101 free_desc:444
Jul 15 22:31:32 buildroot kernel: [ 2856.931430] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:234792 dql_avail:-101 free_desc:444
Jul 15 22:31:37 buildroot kernel: [ 2862.051429] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:239912 dql_avail:-101 free_desc:444
Jul 15 22:31:42 buildroot kernel: [ 2866.915431] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:244776 dql_avail:-101 free_desc:444
Jul 15 22:31:47 buildroot kernel: [ 2872.035430] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:249896 dql_avail:-101 free_desc:444
Jul 15 22:31:52 buildroot kernel: [ 2876.899430] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:254760 dql_avail:-101 free_desc:444
Jul 15 22:31:57 buildroot kernel: [ 2882.019428] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:259880 dql_avail:-101 free_desc:444
Jul 15 22:32:02 buildroot kernel: [ 2886.883427] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:264744 dql_avail:-101 free_desc:444
Jul 15 22:32:07 buildroot kernel: [ 2892.003426] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:269864 dql_avail:-101 free_desc:444
Jul 15 22:32:10 buildroot kernel: [ 2895.159418] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 15 22:32:10 buildroot kernel: [ 2895.159423] rcu: 	0-....: (1 GPs behind) idle=f36/1/0x4000000000000004 softirq=560647/560649 fqs=34131 
Jul 15 22:32:10 buildroot kernel: [ 2895.159425] 	(t=68263 jiffies g=1088661 q=32256)
Jul 15 22:32:10 buildroot kernel: [ 2895.159427] Task dump for CPU 0:
Jul 15 22:32:10 buildroot kernel: [ 2895.159429] vsomeipd        R  running task        0   552    551 0x00000002
Jul 15 22:32:10 buildroot kernel: [ 2895.159432] Call trace:
Jul 15 22:32:10 buildroot kernel: [ 2895.159439]  dump_backtrace+0x0/0x140
Jul 15 22:32:10 buildroot kernel: [ 2895.159441]  show_stack+0x14/0x20
Jul 15 22:32:10 buildroot kernel: [ 2895.159444]  sched_show_task+0x108/0x138
Jul 15 22:32:10 buildroot kernel: [ 2895.159448]  dump_cpu_task+0x40/0x50
Jul 15 22:32:10 buildroot kernel: [ 2895.159451]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 15 22:32:10 buildroot kernel: [ 2895.159454]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 15 22:32:10 buildroot kernel: [ 2895.159456]  update_process_times+0x2c/0xb8
Jul 15 22:32:10 buildroot kernel: [ 2895.159460]  tick_sched_handle.isra.0+0x30/0x48
Jul 15 22:32:10 buildroot kernel: [ 2895.159462]  tick_sched_timer+0x48/0x98
Jul 15 22:32:10 buildroot kernel: [ 2895.159464]  __hrtimer_run_queues+0x110/0x1b0
Jul 15 22:32:10 buildroot kernel: [ 2895.159466]  hrtimer_interrupt+0xe4/0x240
Jul 15 22:32:10 buildroot kernel: [ 2895.159470]  arch_timer_handler_phys+0x30/0x40
Jul 15 22:32:10 buildroot kernel: [ 2895.159472]  handle_percpu_devid_irq+0x80/0x140
Jul 15 22:32:10 buildroot kernel: [ 2895.159475]  generic_handle_irq+0x24/0x38
Jul 15 22:32:10 buildroot kernel: [ 2895.159478]  __handle_domain_irq+0x60/0xb8
Jul 15 22:32:10 buildroot kernel: [ 2895.159480]  gic_handle_irq+0x5c/0x148
Jul 15 22:32:10 buildroot kernel: [ 2895.159481]  el1_irq+0xb8/0x180
Jul 15 22:32:10 buildroot kernel: [ 2895.159483]  __do_softirq+0xa4/0x25c
Jul 15 22:32:10 buildroot kernel: [ 2895.159485]  irq_exit+0xb8/0xd8
Jul 15 22:32:10 buildroot kernel: [ 2895.159487]  __handle_domain_irq+0x64/0xb8
Jul 15 22:32:10 buildroot kernel: [ 2895.159489]  gic_handle_irq+0x5c/0x148
Jul 15 22:32:10 buildroot kernel: [ 2895.159491]  el1_irq+0xb8/0x180
Jul 15 22:32:10 buildroot kernel: [ 2895.159494]  locks_free_lock_context+0x0/0xc8
Jul 15 22:32:10 buildroot kernel: [ 2895.159497]  destroy_inode+0x2c/0x70
Jul 15 22:32:10 buildroot kernel: [ 2895.159500]  evict+0x104/0x168
Jul 15 22:32:10 buildroot kernel: [ 2895.159502]  iput+0xe0/0x198
Jul 15 22:32:10 buildroot kernel: [ 2895.159504]  dentry_unlink_inode+0xb4/0x160
Jul 15 22:32:10 buildroot kernel: [ 2895.159506]  __dentry_kill+0xc0/0x1b8
Jul 15 22:32:10 buildroot kernel: [ 2895.159508]  dput+0x1b4/0x2e8
Jul 15 22:32:10 buildroot kernel: [ 2895.159512]  __fput+0xc8/0x228
Jul 15 22:32:10 buildroot kernel: [ 2895.159514]  ____fput+0xc/0x18
Jul 15 22:32:10 buildroot kernel: [ 2895.159516]  task_work_run+0x80/0x130
Jul 15 22:32:10 buildroot kernel: [ 2895.159519]  do_notify_resume+0x1f0/0x688
Jul 15 22:32:10 buildroot kernel: [ 2895.159521]  work_pending+0x8/0x10
Jul 15 22:32:12 buildroot kernel: [ 2896.867435] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:274728 dql_avail:-101 free_desc:444
Jul 15 22:32:17 buildroot kernel: [ 2901.987429] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:279848 dql_avail:-101 free_desc:444
Jul 15 22:32:22 buildroot kernel: [ 2906.851431] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:284712 dql_avail:-101 free_desc:444
Jul 15 22:32:27 buildroot kernel: [ 2911.971429] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:289832 dql_avail:-101 free_desc:444
Jul 15 22:32:32 buildroot kernel: [ 2916.835430] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:294696 dql_avail:-101 free_desc:444
Jul 15 22:32:37 buildroot kernel: [ 2921.955433] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:299816 dql_avail:-101 free_desc:444
Jul 15 22:32:42 buildroot kernel: [ 2926.819430] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:304680 dql_avail:-101 free_desc:444
Jul 15 22:32:47 buildroot kernel: [ 2931.939429] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:309800 dql_avail:-101 free_desc:444
Jul 15 22:32:52 buildroot kernel: [ 2937.059431] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:314920 dql_avail:-101 free_desc:444
Jul 15 22:32:58 buildroot kernel: [ 2942.947428] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:320808 dql_avail:-101 free_desc:444
Jul 15 22:33:03 buildroot kernel: [ 2947.811431] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:325672 dql_avail:-101 free_desc:444
Jul 15 22:33:08 buildroot kernel: [ 2952.931429] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:330792 dql_avail:-101 free_desc:444
Jul 15 22:33:13 buildroot kernel: [ 2958.051439] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:335912 dql_avail:-101 free_desc:444
Jul 15 22:33:13 buildroot kernel: [ 2958.171419] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 15 22:33:13 buildroot kernel: [ 2958.171425] rcu: 	0-....: (1 GPs behind) idle=f36/1/0x4000000000000004 softirq=560647/560649 fqs=42007 
Jul 15 22:33:13 buildroot kernel: [ 2958.171427] 	(t=84016 jiffies g=1088661 q=39942)
Jul 15 22:33:13 buildroot kernel: [ 2958.171429] Task dump for CPU 0:
Jul 15 22:33:13 buildroot kernel: [ 2958.171431] vsomeipd        R  running task        0   552    551 0x00000002
Jul 15 22:33:13 buildroot kernel: [ 2958.171434] Call trace:
Jul 15 22:33:13 buildroot kernel: [ 2958.171441]  dump_backtrace+0x0/0x140
Jul 15 22:33:13 buildroot kernel: [ 2958.171443]  show_stack+0x14/0x20
Jul 15 22:33:13 buildroot kernel: [ 2958.171447]  sched_show_task+0x108/0x138
Jul 15 22:33:13 buildroot kernel: [ 2958.171451]  dump_cpu_task+0x40/0x50
Jul 15 22:33:13 buildroot kernel: [ 2958.171455]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 15 22:33:13 buildroot kernel: [ 2958.171457]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 15 22:33:13 buildroot kernel: [ 2958.171459]  update_process_times+0x2c/0xb8
Jul 15 22:33:13 buildroot kernel: [ 2958.171463]  tick_sched_handle.isra.0+0x30/0x48
Jul 15 22:33:13 buildroot kernel: [ 2958.171465]  tick_sched_timer+0x48/0x98
Jul 15 22:33:13 buildroot kernel: [ 2958.171467]  __hrtimer_run_queues+0x110/0x1b0
Jul 15 22:33:13 buildroot kernel: [ 2958.171469]  hrtimer_interrupt+0xe4/0x240
Jul 15 22:33:13 buildroot kernel: [ 2958.171473]  arch_timer_handler_phys+0x30/0x40
Jul 15 22:33:13 buildroot kernel: [ 2958.171476]  handle_percpu_devid_irq+0x80/0x140
Jul 15 22:33:13 buildroot kernel: [ 2958.171479]  generic_handle_irq+0x24/0x38
Jul 15 22:33:13 buildroot kernel: [ 2958.171481]  __handle_domain_irq+0x60/0xb8
Jul 15 22:33:13 buildroot kernel: [ 2958.171483]  gic_handle_irq+0x5c/0x148
Jul 15 22:33:13 buildroot kernel: [ 2958.171485]  el1_irq+0xb8/0x180
Jul 15 22:33:13 buildroot kernel: [ 2958.171486]  __do_softirq+0xa4/0x25c
Jul 15 22:33:13 buildroot kernel: [ 2958.171489]  irq_exit+0xb8/0xd8
Jul 15 22:33:13 buildroot kernel: [ 2958.171491]  __handle_domain_irq+0x64/0xb8
Jul 15 22:33:13 buildroot kernel: [ 2958.171493]  gic_handle_irq+0x5c/0x148
Jul 15 22:33:13 buildroot kernel: [ 2958.171494]  el1_irq+0xb8/0x180
Jul 15 22:33:13 buildroot kernel: [ 2958.171498]  locks_free_lock_context+0x0/0xc8
Jul 15 22:33:13 buildroot kernel: [ 2958.171502]  destroy_inode+0x2c/0x70
Jul 15 22:33:13 buildroot kernel: [ 2958.171504]  evict+0x104/0x168
Jul 15 22:33:13 buildroot kernel: [ 2958.171506]  iput+0xe0/0x198
Jul 15 22:33:13 buildroot kernel: [ 2958.171509]  dentry_unlink_inode+0xb4/0x160
Jul 15 22:33:13 buildroot kernel: [ 2958.171511]  __dentry_kill+0xc0/0x1b8
Jul 15 22:33:13 buildroot kernel: [ 2958.171513]  dput+0x1b4/0x2e8
Jul 15 22:33:13 buildroot kernel: [ 2958.171516]  __fput+0xc8/0x228
Jul 15 22:33:13 buildroot kernel: [ 2958.171518]  ____fput+0xc/0x18
Jul 15 22:33:13 buildroot kernel: [ 2958.171520]  task_work_run+0x80/0x130
Jul 15 22:33:13 buildroot kernel: [ 2958.171523]  do_notify_resume+0x1f0/0x688
Jul 15 22:33:13 buildroot kernel: [ 2958.171525]  work_pending+0x8/0x10
Jul 15 22:33:18 buildroot kernel: [ 2962.915431] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:340776 dql_avail:-101 free_desc:444
Jul 15 22:33:23 buildroot kernel: [ 2968.035429] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:345896 dql_avail:-101 free_desc:444
Jul 15 22:33:28 buildroot kernel: [ 2972.899438] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:350760 dql_avail:-101 free_desc:444
Jul 15 22:33:33 buildroot kernel: [ 2978.019430] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:355880 dql_avail:-101 free_desc:444
Jul 15 22:33:38 buildroot kernel: [ 2982.883430] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:360744 dql_avail:-101 free_desc:444
Jul 15 22:33:43 buildroot kernel: [ 2988.003428] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:365864 dql_avail:-101 free_desc:444
Jul 15 22:33:48 buildroot kernel: [ 2992.867434] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:370728 dql_avail:-101 free_desc:444
Jul 15 22:33:53 buildroot kernel: [ 2997.987428] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:375848 dql_avail:-101 free_desc:444
Jul 15 22:33:58 buildroot kernel: [ 3002.851430] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:380712 dql_avail:-101 free_desc:444
Jul 15 22:34:03 buildroot kernel: [ 3007.971430] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:385832 dql_avail:-101 free_desc:444
Jul 15 22:34:08 buildroot kernel: [ 3012.835430] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:390696 dql_avail:-101 free_desc:444
Jul 15 22:34:13 buildroot kernel: [ 3017.955430] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:395816 dql_avail:-101 free_desc:444
Jul 15 22:34:16 buildroot kernel: [ 3021.183417] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 15 22:34:16 buildroot kernel: [ 3021.183423] rcu: 	0-....: (1 GPs behind) idle=f36/1/0x4000000000000004 softirq=560647/560649 fqs=49884 
Jul 15 22:34:16 buildroot kernel: [ 3021.183425] 	(t=99769 jiffies g=1088661 q=42793)
Jul 15 22:34:16 buildroot kernel: [ 3021.183427] Task dump for CPU 0:
Jul 15 22:34:16 buildroot kernel: [ 3021.183429] vsomeipd        R  running task        0   552    551 0x00000002
Jul 15 22:34:16 buildroot kernel: [ 3021.183432] Call trace:
Jul 15 22:34:16 buildroot kernel: [ 3021.183439]  dump_backtrace+0x0/0x140
Jul 15 22:34:16 buildroot kernel: [ 3021.183441]  show_stack+0x14/0x20
Jul 15 22:34:16 buildroot kernel: [ 3021.183445]  sched_show_task+0x108/0x138
Jul 15 22:34:16 buildroot kernel: [ 3021.183449]  dump_cpu_task+0x40/0x50
Jul 15 22:34:16 buildroot kernel: [ 3021.183452]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 15 22:34:16 buildroot kernel: [ 3021.183454]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 15 22:34:16 buildroot kernel: [ 3021.183456]  update_process_times+0x2c/0xb8
Jul 15 22:34:16 buildroot kernel: [ 3021.183460]  tick_sched_handle.isra.0+0x30/0x48
Jul 15 22:34:16 buildroot kernel: [ 3021.183462]  tick_sched_timer+0x48/0x98
Jul 15 22:34:16 buildroot kernel: [ 3021.183464]  __hrtimer_run_queues+0x110/0x1b0
Jul 15 22:34:16 buildroot kernel: [ 3021.183466]  hrtimer_interrupt+0xe4/0x240
Jul 15 22:34:16 buildroot kernel: [ 3021.183470]  arch_timer_handler_phys+0x30/0x40
Jul 15 22:34:16 buildroot kernel: [ 3021.183473]  handle_percpu_devid_irq+0x80/0x140
Jul 15 22:34:16 buildroot kernel: [ 3021.183475]  generic_handle_irq+0x24/0x38
Jul 15 22:34:16 buildroot kernel: [ 3021.183478]  __handle_domain_irq+0x60/0xb8
Jul 15 22:34:16 buildroot kernel: [ 3021.183480]  gic_handle_irq+0x5c/0x148
Jul 15 22:34:16 buildroot kernel: [ 3021.183481]  el1_irq+0xb8/0x180
Jul 15 22:34:16 buildroot kernel: [ 3021.183483]  __do_softirq+0xa4/0x25c
Jul 15 22:34:16 buildroot kernel: [ 3021.183485]  irq_exit+0xb8/0xd8
Jul 15 22:34:16 buildroot kernel: [ 3021.183487]  __handle_domain_irq+0x64/0xb8
Jul 15 22:34:16 buildroot kernel: [ 3021.183489]  gic_handle_irq+0x5c/0x148
Jul 15 22:34:16 buildroot kernel: [ 3021.183490]  el1_irq+0xb8/0x180
Jul 15 22:34:16 buildroot kernel: [ 3021.183494]  locks_free_lock_context+0x0/0xc8
Jul 15 22:34:16 buildroot kernel: [ 3021.183497]  destroy_inode+0x2c/0x70
Jul 15 22:34:16 buildroot kernel: [ 3021.183500]  evict+0x104/0x168
Jul 15 22:34:16 buildroot kernel: [ 3021.183502]  iput+0xe0/0x198
Jul 15 22:34:16 buildroot kernel: [ 3021.183504]  dentry_unlink_inode+0xb4/0x160
Jul 15 22:34:16 buildroot kernel: [ 3021.183506]  __dentry_kill+0xc0/0x1b8
Jul 15 22:34:16 buildroot kernel: [ 3021.183508]  dput+0x1b4/0x2e8
Jul 15 22:34:16 buildroot kernel: [ 3021.183512]  __fput+0xc8/0x228
Jul 15 22:34:16 buildroot kernel: [ 3021.183514]  ____fput+0xc/0x18
Jul 15 22:34:16 buildroot kernel: [ 3021.183516]  task_work_run+0x80/0x130
Jul 15 22:34:16 buildroot kernel: [ 3021.183519]  do_notify_resume+0x1f0/0x688
Jul 15 22:34:16 buildroot kernel: [ 3021.183521]  work_pending+0x8/0x10
Jul 15 22:34:18 buildroot kernel: [ 3022.819429] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:400680 dql_avail:-101 free_desc:444
Jul 15 22:34:23 buildroot kernel: [ 3027.939428] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:405800 dql_avail:-101 free_desc:444
Jul 15 22:34:28 buildroot kernel: [ 3033.059430] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:410920 dql_avail:-101 free_desc:444
Jul 15 22:34:34 buildroot kernel: [ 3038.947434] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:416808 dql_avail:-101 free_desc:444
Jul 15 22:36:20 buildroot kernel: [ 3144.931433] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6596 dql_avail:-294 free_desc:489
Jul 15 22:36:25 buildroot kernel: [ 3150.051430] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:11716 dql_avail:-294 free_desc:489
Jul 15 22:44:19 buildroot kernel: [ 3624.099151] agetty invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
Jul 15 22:44:19 buildroot kernel: [ 3624.099157] CPU: 0 PID: 7115 Comm: agetty Tainted: G        W  O      5.4.74-ACU-10.0.65.1 #4
Jul 15 22:44:19 buildroot kernel: [ 3624.099159] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul 15 22:44:19 buildroot kernel: [ 3624.099160] Call trace:
Jul 15 22:44:19 buildroot kernel: [ 3624.099167]  dump_backtrace+0x0/0x140
Jul 15 22:44:19 buildroot kernel: [ 3624.099170]  show_stack+0x14/0x20
Jul 15 22:44:19 buildroot kernel: [ 3624.099173]  dump_stack+0xb4/0x114
Jul 15 22:44:19 buildroot kernel: [ 3624.099177]  dump_header+0x44/0x194
Jul 15 22:44:19 buildroot kernel: [ 3624.099180]  oom_kill_process+0x1d4/0x1d8
Jul 15 22:44:19 buildroot kernel: [ 3624.099182]  out_of_memory+0xd8/0x2b8
Jul 15 22:44:19 buildroot kernel: [ 3624.099185]  __alloc_pages_slowpath+0x95c/0xa00
Jul 15 22:44:19 buildroot kernel: [ 3624.099187]  __alloc_pages_nodemask+0x1dc/0x230
Jul 15 22:44:19 buildroot kernel: [ 3624.099189]  pagecache_get_page+0x15c/0x310
Jul 15 22:44:19 buildroot kernel: [ 3624.099191]  filemap_fault+0x55c/0x968
Jul 15 22:44:19 buildroot kernel: [ 3624.099195]  ext4_filemap_fault+0x30/0x8c0
Jul 15 22:44:19 buildroot kernel: [ 3624.099199]  __do_fault+0x4c/0x190
Jul 15 22:44:19 buildroot kernel: [ 3624.099201]  __handle_mm_fault+0x890/0xcd8
Jul 15 22:44:19 buildroot kernel: [ 3624.099202]  handle_mm_fault+0xdc/0x1a8
Jul 15 22:44:19 buildroot kernel: [ 3624.099206]  do_page_fault+0x130/0x458
Jul 15 22:44:19 buildroot kernel: [ 3624.099208]  do_translation_fault+0x5c/0x78
Jul 15 22:44:19 buildroot kernel: [ 3624.099210]  do_mem_abort+0x3c/0x98
Jul 15 22:44:19 buildroot kernel: [ 3624.099211]  do_el0_ia_bp_hardening+0x38/0xb8
Jul 15 22:44:19 buildroot kernel: [ 3624.099213]  el0_ia+0x18/0x1c
Jul 15 22:44:19 buildroot kernel: [ 3624.099215] Mem-Info:
Jul 15 22:44:19 buildroot kernel: [ 3624.099220] active_anon:26673 inactive_anon:917 isolated_anon:0
Jul 15 22:44:19 buildroot kernel: [ 3624.099220]  active_file:17 inactive_file:3 isolated_file:0
Jul 15 22:44:19 buildroot kernel: [ 3624.099220]  unevictable:0 dirty:0 writeback:0 unstable:0
Jul 15 22:44:19 buildroot kernel: [ 3624.099220]  slab_reclaimable:405 slab_unreclaimable:904
Jul 15 22:44:19 buildroot kernel: [ 3624.099220]  mapped:5 shmem:953 pagetables:158 bounce:0
Jul 15 22:44:19 buildroot kernel: [ 3624.099220]  free:2136 free_pcp:10 free_cma:0
Jul 15 22:44:19 buildroot kernel: [ 3624.099225] Node 0 active_anon:1707072kB inactive_anon:58688kB active_file:1088kB inactive_file:192kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:320kB dirty:0kB writeback:0kB shmem:60992kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
Jul 15 22:44:19 buildroot kernel: [ 3624.099230] DMA free:21888kB min:14144kB low:17664kB high:21184kB active_anon:250304kB inactive_anon:768kB active_file:0kB inactive_file:576kB unevictable:0kB writepending:0kB present:663552kB managed:287552kB mlocked:0kB kernel_stack:3136kB pagetables:448kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jul 15 22:44:19 buildroot kernel: [ 3624.099231] lowmem_reserve[]: 0 3 131 131
Jul 15 22:44:19 buildroot kernel: [ 3624.099237] DMA32 free:11072kB min:3008kB low:3712kB high:4416kB active_anon:38656kB inactive_anon:8704kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:18446744073708572672kB managed:61248kB mlocked:0kB kernel_stack:1216kB pagetables:320kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jul 15 22:44:19 buildroot kernel: [ 3624.099238] lowmem_reserve[]: 0 0 127 127
Jul 15 22:44:19 buildroot kernel: [ 3624.099245] Normal free:103744kB min:103872kB low:129792kB high:155712kB active_anon:1418112kB inactive_anon:49216kB active_file:7104kB inactive_file:4800kB unevictable:0kB writepending:0kB present:2097152kB managed:2088064kB mlocked:0kB kernel_stack:42176kB pagetables:9344kB bounce:0kB free_pcp:640kB local_pcp:128kB free_cma:0kB
Jul 15 22:44:19 buildroot kernel: [ 3624.099246] lowmem_reserve[]: 0 0 0 0
Jul 15 22:44:19 buildroot kernel: [ 3624.099249] DMA: 15*64kB (U) 11*128kB (U) 2*256kB (U) 1*512kB (U) 0*1024kB 0*2048kB 1*4096kB (U) 0*8192kB 1*16384kB (U) 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 23872kB
Jul 15 22:44:19 buildroot kernel: [ 3624.099261] DMA32: 4*64kB (U) 0*128kB 3*256kB (U) 0*512kB 0*1024kB 1*2048kB (U) 0*4096kB 1*8192kB (U) 0*16384kB 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 11264kB
Jul 15 22:44:19 buildroot kernel: [ 3624.099272] Normal: 77*64kB (U) 17*128kB (U) 11*256kB (U) 7*512kB (U) 4*1024kB (U) 1*2048kB (U) 0*4096kB 1*8192kB (U) 1*16384kB (U) 0*32768kB 1*65536kB (U) 0*131072kB 0*262144kB 0*524288kB = 109760kB
Jul 15 22:44:19 buildroot kernel: [ 3624.099286] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
Jul 15 22:44:19 buildroot kernel: [ 3624.099288] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=16777216kB
Jul 15 22:44:19 buildroot kernel: [ 3624.099290] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
Jul 15 22:44:19 buildroot kernel: [ 3624.099291] 987 total pagecache pages
Jul 15 22:44:19 buildroot kernel: [ 3624.099293] 0 pages in swap cache
Jul 15 22:44:19 buildroot kernel: [ 3624.099295] Swap cache stats: add 0, delete 0, find 0/0
Jul 15 22:44:19 buildroot kernel: [ 3624.099296] Free swap  = 0kB
Jul 15 22:44:19 buildroot kernel: [ 3624.099297] Total swap = 0kB
Jul 15 22:44:19 buildroot kernel: [ 3624.099298] 27840 pages RAM
Jul 15 22:44:19 buildroot kernel: [ 3624.099300] 0 pages HighMem/MovableOnly
Jul 15 22:44:19 buildroot kernel: [ 3624.099301] 18446744073709541380 pages reserved
Jul 15 22:44:19 buildroot kernel: [ 3624.099302] 0 pages cma reserved
Jul 15 22:44:19 buildroot kernel: [ 3624.099303] 0 pages hwpoisoned
Jul 15 22:44:19 buildroot kernel: [ 3624.099304] Tasks state (memory values in pages):
Jul 15 22:44:19 buildroot kernel: [ 3624.099306] [  pid  ]   uid  tgid total_vm      rss pgtables_bytes swapents oom_score_adj name
Jul 15 22:44:19 buildroot kernel: [ 3624.099311] [    190]  1000   190      112       23   327680        0          -900 dbus-daemon
Jul 15 22:44:19 buildroot kernel: [ 3624.099315] [    196]     0   196     3449       37   327680        0             0 rsyslogd
Jul 15 22:44:19 buildroot kernel: [ 3624.099318] [    316]     0   316      120       19   393216        0         -1000 sshd
Jul 15 22:44:19 buildroot kernel: [ 3624.099321] [    352]     0   352    18878       86   524288        0             0 ExecutionMgr
Jul 15 22:44:19 buildroot kernel: [ 3624.099324] [    419]     0   419    12450      292   458752        0             0 outer_time_sync
Jul 15 22:44:19 buildroot kernel: [ 3624.099326] [    424]     0   424     6781      266   458752        0             0 imu_service
Jul 15 22:44:19 buildroot kernel: [ 3624.099329] [    425]     0   425    19363     1098   458752        0             0 gaia_sys_servic
Jul 15 22:44:19 buildroot kernel: [ 3624.099332] [    441]     0   441      114       14   393216        0             0 bkeystore
Jul 15 22:44:19 buildroot kernel: [ 3624.099334] [    462]     0   462     1248       17   327680        0             0 vx_app_linux_ar
Jul 15 22:44:19 buildroot kernel: [ 3624.099336] [    466]     0   466       70       15   327680        0             0 add_route_15.sh
Jul 15 22:44:19 buildroot kernel: [ 3624.099339] [    479]     0   479       42        6   393216        0             0 flock
Jul 15 22:44:19 buildroot kernel: [ 3624.099341] [    480]     0   480       42        6   393216        0             0 flock
Jul 15 22:44:19 buildroot kernel: [ 3624.099343] [    491]     0   491     2056      129   458752        0             0 ipc_server
Jul 15 22:44:19 buildroot kernel: [ 3624.099346] [    492]     0   492       76       19   327680        0             0 app_deleter.sh
Jul 15 22:44:19 buildroot kernel: [ 3624.099348] [    527]     0   527    63970    16142   851968        0             0 eda
Jul 15 22:44:19 buildroot kernel: [ 3624.099350] [    549]     0   549     5156       65   458752        0             0 vsomeipd
Jul 15 22:44:19 buildroot kernel: [ 3624.099353] [    552]     0   552     5153       62   393216        0             0 vsomeipd
Jul 15 22:44:19 buildroot kernel: [ 3624.099355] [    555]     0   555     5153       61   393216        0             0 vsomeipd
Jul 15 22:44:19 buildroot kernel: [ 3624.099358] [    558]     0   558    10742      111   458752        0             0 ota_manager
Jul 15 22:44:19 buildroot kernel: [ 3624.099360] [    561]     0   561     1323       14   327680        0             0 inmu_log_1.5
Jul 15 22:44:19 buildroot kernel: [ 3624.099362] [    564]     0   564    52542     5645   786432        0             0 GAdasMapService
Jul 15 22:44:19 buildroot kernel: [ 3624.099365] [    567]     0   567    22731      563   458752        0             0 GAdasMapService
Jul 15 22:44:19 buildroot kernel: [ 3624.099367] [    571]     0   571    22469      510   524288        0             0 GAdasMapService
Jul 15 22:44:19 buildroot kernel: [ 3624.099370] [    575]     0   575       79       20   327680        0             0 bash
Jul 15 22:44:19 buildroot kernel: [ 3624.099372] [    582]     0   582       73       16   393216        0             0 app_checker.sh
Jul 15 22:44:19 buildroot kernel: [ 3624.099375] [    598]     0   598    22579      595   524288        0             0 supervisor
Jul 15 22:44:19 buildroot kernel: [ 3624.099377] [   1519]     0  1519       76       17   327680        0             0 app_deleter.sh
Jul 15 22:44:19 buildroot kernel: [ 3624.099380] [   1520]     0  1520       42        6   393216        0             0 flock
Jul 15 22:44:19 buildroot kernel: [ 3624.099383] [   7115]     0  7115       66       16   393216        0             0 agetty
Jul 15 22:44:19 buildroot kernel: [ 3624.099385] [   7129]     0  7129       32        7   327680        0             0 sh
Jul 15 22:44:19 buildroot kernel: [ 3624.099388] [   7134]     0  7134       70       15   327680        0             0 add_route_15.sh
Jul 15 22:44:19 buildroot kernel: [ 3624.099390] [   7135]     0  7135       73       16   393216        0             0 app_checker.sh
Jul 15 22:44:19 buildroot kernel: [ 3624.099393] [   7136]     0  7136       70       15   327680        0             0 add_route_15.sh
Jul 15 22:44:19 buildroot kernel: [ 3624.099395] [   7137]     0  7137       70       15   327680        0             0 add_route_15.sh
Jul 15 22:44:19 buildroot kernel: [ 3624.099397] [   7138]     0  7138       57        8   393216        0             0 wc
Jul 15 22:44:19 buildroot kernel: [ 3624.099400] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/daemon_watch.service,task=eda,pid=527,uid=0
Jul 15 22:44:19 buildroot kernel: [ 3624.099642] Out of memory: Killed process 527 (eda) total-vm:4094080kB, anon-rss:1032960kB, file-rss:0kB, shmem-rss:128kB, UID:0 pgtables:832kB oom_score_adj:0
Jul 15 22:44:19 buildroot kernel: [ 3624.113529] oom_reaper: reaped process 527 (eda), now anon-rss:0kB, file-rss:0kB, shmem-rss:128kB
Jul 16 02:47:55 buildroot kernel: [18239.916868] virtio_rpmsg_bus virtio5: msg received with no recipient
Jul 16 17:14:48 buildroot kernel: [ 7251.943574] ------------[ cut here ]------------
Jul 16 17:14:48 buildroot kernel: [ 7251.943580] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jul 16 17:14:48 buildroot kernel: [ 7251.943613] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jul 16 17:14:48 buildroot kernel: [ 7251.943615] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 rpmsg_char roles udc_core usb_common virtio_rpmsg_bus crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic authenc cdns3_ti ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jul 16 17:14:48 buildroot kernel: [ 7251.943640] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jul 16 17:14:48 buildroot kernel: [ 7251.943641] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul 16 17:14:48 buildroot kernel: [ 7251.943644] pstate: 40000005 (nZcv daif -PAN -UAO)
Jul 16 17:14:48 buildroot kernel: [ 7251.943646] pc : dev_watchdog+0x2ec/0x2f8
Jul 16 17:14:48 buildroot kernel: [ 7251.943649] lr : dev_watchdog+0x2ec/0x2f8
Jul 16 17:14:48 buildroot kernel: [ 7251.943650] sp : ffff80001002fdb0
Jul 16 17:14:48 buildroot kernel: [ 7251.943651] x29: ffff80001002fdb0 x28: ffff00084618d880 
Jul 16 17:14:48 buildroot kernel: [ 7251.943654] x27: 0000000000000004 x26: 0000000000000140 
Jul 16 17:14:48 buildroot kernel: [ 7251.943656] x25: 00000000ffffffff x24: 0000000000000001 
Jul 16 17:14:48 buildroot kernel: [ 7251.943658] x23: ffff00085112241c x22: ffff000851122000 
Jul 16 17:14:48 buildroot kernel: [ 7251.943660] x21: ffff000851122440 x20: ffff800011111000 
Jul 16 17:14:48 buildroot kernel: [ 7251.943662] x19: 0000000000000000 x18: 0000000000000000 
Jul 16 17:14:48 buildroot kernel: [ 7251.943665] x17: 0000000000000000 x16: 0000000000000000 
Jul 16 17:14:48 buildroot kernel: [ 7251.943666] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jul 16 17:14:48 buildroot kernel: [ 7251.943668] x13: 0000000000000000 x12: ffff8000111e6000 
Jul 16 17:14:48 buildroot kernel: [ 7251.943670] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jul 16 17:14:48 buildroot kernel: [ 7251.943673] x9 : 0000000000000000 x8 : 0000000000000000 
Jul 16 17:14:48 buildroot kernel: [ 7251.943674] x7 : 0000000000000000 x6 : 00000000000003d5 
Jul 16 17:14:48 buildroot kernel: [ 7251.943677] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jul 16 17:14:48 buildroot kernel: [ 7251.943679] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jul 16 17:14:48 buildroot kernel: [ 7251.943680] x1 : a94023f8df0a9400 x0 : 0000000000000000 
Jul 16 17:14:48 buildroot kernel: [ 7251.943683] Call trace:
Jul 16 17:14:48 buildroot kernel: [ 7251.943686]  dev_watchdog+0x2ec/0x2f8
Jul 16 17:14:48 buildroot kernel: [ 7251.943690]  call_timer_fn.isra.0+0x20/0x78
Jul 16 17:14:48 buildroot kernel: [ 7251.943692]  run_timer_softirq+0x1a0/0x408
Jul 16 17:14:48 buildroot kernel: [ 7251.943695]  __do_softirq+0x120/0x25c
Jul 16 17:14:48 buildroot kernel: [ 7251.943697]  irq_exit+0xb8/0xd8
Jul 16 17:14:48 buildroot kernel: [ 7251.943701]  __handle_domain_irq+0x64/0xb8
Jul 16 17:14:48 buildroot kernel: [ 7251.943702]  gic_handle_irq+0x5c/0x148
Jul 16 17:14:48 buildroot kernel: [ 7251.943704]  el1_irq+0xb8/0x180
Jul 16 17:14:48 buildroot kernel: [ 7251.943707]  arch_cpu_idle+0x10/0x18
Jul 16 17:14:48 buildroot kernel: [ 7251.943710]  do_idle+0xc0/0x140
Jul 16 17:14:48 buildroot kernel: [ 7251.943713]  cpu_startup_entry+0x24/0x68
Jul 16 17:14:48 buildroot kernel: [ 7251.943716]  secondary_start_kernel+0x148/0x180
Jul 16 17:14:48 buildroot kernel: [ 7251.943717] ---[ end trace 31d549e91609f37e ]---
Jul 16 17:14:48 buildroot kernel: [ 7251.943725] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5568 dql_avail:-126 free_desc:359
Jul 16 18:01:32 buildroot kernel: [10054.051596] omap_i2c 2010000.i2c: controller timed out
Jul 16 18:01:33 buildroot kernel: [10056.935584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5580 dql_avail:-181 free_desc:456
Jul 16 18:01:38 buildroot kernel: [10062.051582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10696 dql_avail:-181 free_desc:456
Jul 16 18:01:43 buildroot kernel: [10066.919582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15564 dql_avail:-181 free_desc:456
Jul 16 18:01:48 buildroot kernel: [10072.035583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:20680 dql_avail:-181 free_desc:456
Jul 16 18:01:48 buildroot kernel: [10072.195574] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 16 18:01:48 buildroot kernel: [10072.195581] rcu: 	0-....: (1 GPs behind) idle=44e/1/0x4000000000000004 softirq=2191264/2191265 fqs=2343 
Jul 16 18:01:48 buildroot kernel: [10072.195583] 	(t=5250 jiffies g=4248489 q=5428)
Jul 16 18:01:48 buildroot kernel: [10072.195585] Task dump for CPU 0:
Jul 16 18:01:48 buildroot kernel: [10072.195587] vsomeipd        R  running task        0   655    654 0x0000000a
Jul 16 18:01:48 buildroot kernel: [10072.195591] Call trace:
Jul 16 18:01:48 buildroot kernel: [10072.195597]  dump_backtrace+0x0/0x140
Jul 16 18:01:48 buildroot kernel: [10072.195600]  show_stack+0x14/0x20
Jul 16 18:01:48 buildroot kernel: [10072.195604]  sched_show_task+0x108/0x138
Jul 16 18:01:48 buildroot kernel: [10072.195607]  dump_cpu_task+0x40/0x50
Jul 16 18:01:48 buildroot kernel: [10072.195611]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 16 18:01:48 buildroot kernel: [10072.195613]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 16 18:01:48 buildroot kernel: [10072.195616]  update_process_times+0x2c/0xb8
Jul 16 18:01:48 buildroot kernel: [10072.195620]  tick_sched_handle.isra.0+0x30/0x48
Jul 16 18:01:48 buildroot kernel: [10072.195622]  tick_sched_timer+0x48/0x98
Jul 16 18:01:48 buildroot kernel: [10072.195624]  __hrtimer_run_queues+0x110/0x1b0
Jul 16 18:01:48 buildroot kernel: [10072.195626]  hrtimer_interrupt+0xe4/0x240
Jul 16 18:01:48 buildroot kernel: [10072.195630]  arch_timer_handler_phys+0x30/0x40
Jul 16 18:01:48 buildroot kernel: [10072.195633]  handle_percpu_devid_irq+0x80/0x140
Jul 16 18:01:48 buildroot kernel: [10072.195636]  generic_handle_irq+0x24/0x38
Jul 16 18:01:48 buildroot kernel: [10072.195638]  __handle_domain_irq+0x60/0xb8
Jul 16 18:01:48 buildroot kernel: [10072.195640]  gic_handle_irq+0x5c/0x148
Jul 16 18:01:48 buildroot kernel: [10072.195642]  el1_irq+0xb8/0x180
Jul 16 18:01:48 buildroot kernel: [10072.195644]  __do_softirq+0xa4/0x25c
Jul 16 18:01:48 buildroot kernel: [10072.195646]  irq_exit+0xb8/0xd8
Jul 16 18:01:48 buildroot kernel: [10072.195648]  __handle_domain_irq+0x64/0xb8
Jul 16 18:01:48 buildroot kernel: [10072.195650]  gic_handle_irq+0x5c/0x148
Jul 16 18:01:48 buildroot kernel: [10072.195652]  el1_irq+0xb8/0x180
Jul 16 18:01:48 buildroot kernel: [10072.195656]  _raw_spin_unlock_irq+0x10/0x48
Jul 16 18:01:48 buildroot kernel: [10072.195659]  __schedule+0x2e4/0x640
Jul 16 18:01:48 buildroot kernel: [10072.195661]  schedule+0x40/0xe0
Jul 16 18:01:48 buildroot kernel: [10072.195664]  futex_wait_queue_me+0xbc/0x138
Jul 16 18:01:48 buildroot kernel: [10072.195666]  futex_wait+0xe0/0x208
Jul 16 18:01:48 buildroot kernel: [10072.195669]  do_futex+0x190/0xc98
Jul 16 18:01:48 buildroot kernel: [10072.195671]  __arm64_sys_futex+0x100/0x140
Jul 16 18:01:48 buildroot kernel: [10072.195675]  el0_svc_common.constprop.0+0x68/0x160
Jul 16 18:01:48 buildroot kernel: [10072.195678]  el0_svc_handler+0x20/0x80
Jul 16 18:01:48 buildroot kernel: [10072.195680]  el0_svc+0x8/0x204
Jul 16 18:01:53 buildroot kernel: [10076.903585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:25548 dql_avail:-181 free_desc:456
Jul 16 18:01:58 buildroot kernel: [10082.019583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:30664 dql_avail:-181 free_desc:456
Jul 16 18:02:03 buildroot kernel: [10086.883642] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:35528 dql_avail:-181 free_desc:456
Jul 16 18:02:08 buildroot kernel: [10092.003588] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:40648 dql_avail:-181 free_desc:456
Jul 16 18:02:13 buildroot kernel: [10096.871581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:45516 dql_avail:-181 free_desc:456
Jul 16 18:02:18 buildroot kernel: [10101.987584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:50632 dql_avail:-181 free_desc:456
Jul 16 18:02:23 buildroot kernel: [10106.855584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:55500 dql_avail:-181 free_desc:456
Jul 16 18:02:28 buildroot kernel: [10111.975582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:60620 dql_avail:-181 free_desc:456
Jul 16 18:02:33 buildroot kernel: [10116.835582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:65480 dql_avail:-181 free_desc:456
Jul 16 18:02:38 buildroot kernel: [10121.955584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:70600 dql_avail:-181 free_desc:456
Jul 16 18:02:43 buildroot kernel: [10126.819583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:75464 dql_avail:-181 free_desc:456
Jul 16 18:02:48 buildroot kernel: [10131.939586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:80584 dql_avail:-181 free_desc:456
Jul 16 18:02:51 buildroot kernel: [10135.207573] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 16 18:02:51 buildroot kernel: [10135.207579] rcu: 	0-....: (1 GPs behind) idle=44e/1/0x4000000000000004 softirq=2191264/2191265 fqs=9374 
Jul 16 18:02:51 buildroot kernel: [10135.207581] 	(t=21003 jiffies g=4248489 q=13873)
Jul 16 18:02:51 buildroot kernel: [10135.207583] Task dump for CPU 0:
Jul 16 18:02:51 buildroot kernel: [10135.207585] vsomeipd        R  running task        0   655    654 0x0000000a
Jul 16 18:02:51 buildroot kernel: [10135.207588] Call trace:
Jul 16 18:02:51 buildroot kernel: [10135.207595]  dump_backtrace+0x0/0x140
Jul 16 18:02:51 buildroot kernel: [10135.207597]  show_stack+0x14/0x20
Jul 16 18:02:51 buildroot kernel: [10135.207601]  sched_show_task+0x108/0x138
Jul 16 18:02:51 buildroot kernel: [10135.207605]  dump_cpu_task+0x40/0x50
Jul 16 18:02:51 buildroot kernel: [10135.207609]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 16 18:02:51 buildroot kernel: [10135.207611]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 16 18:02:51 buildroot kernel: [10135.207613]  update_process_times+0x2c/0xb8
Jul 16 18:02:51 buildroot kernel: [10135.207617]  tick_sched_handle.isra.0+0x30/0x48
Jul 16 18:02:51 buildroot kernel: [10135.207619]  tick_sched_timer+0x48/0x98
Jul 16 18:02:51 buildroot kernel: [10135.207621]  __hrtimer_run_queues+0x110/0x1b0
Jul 16 18:02:51 buildroot kernel: [10135.207623]  hrtimer_interrupt+0xe4/0x240
Jul 16 18:02:51 buildroot kernel: [10135.207627]  arch_timer_handler_phys+0x30/0x40
Jul 16 18:02:51 buildroot kernel: [10135.207630]  handle_percpu_devid_irq+0x80/0x140
Jul 16 18:02:51 buildroot kernel: [10135.207632]  generic_handle_irq+0x24/0x38
Jul 16 18:02:51 buildroot kernel: [10135.207634]  __handle_domain_irq+0x60/0xb8
Jul 16 18:02:51 buildroot kernel: [10135.207636]  gic_handle_irq+0x5c/0x148
Jul 16 18:02:51 buildroot kernel: [10135.207638]  el1_irq+0xb8/0x180
Jul 16 18:02:51 buildroot kernel: [10135.207640]  __do_softirq+0xa4/0x25c
Jul 16 18:02:51 buildroot kernel: [10135.207643]  irq_exit+0xb8/0xd8
Jul 16 18:02:51 buildroot kernel: [10135.207645]  __handle_domain_irq+0x64/0xb8
Jul 16 18:02:51 buildroot kernel: [10135.207646]  gic_handle_irq+0x5c/0x148
Jul 16 18:02:51 buildroot kernel: [10135.207648]  el1_irq+0xb8/0x180
Jul 16 18:02:51 buildroot kernel: [10135.207652]  _raw_spin_unlock_irq+0x10/0x48
Jul 16 18:02:51 buildroot kernel: [10135.207655]  __schedule+0x2e4/0x640
Jul 16 18:02:51 buildroot kernel: [10135.207658]  schedule+0x40/0xe0
Jul 16 18:02:51 buildroot kernel: [10135.207661]  futex_wait_queue_me+0xbc/0x138
Jul 16 18:02:51 buildroot kernel: [10135.207663]  futex_wait+0xe0/0x208
Jul 16 18:02:51 buildroot kernel: [10135.207665]  do_futex+0x190/0xc98
Jul 16 18:02:51 buildroot kernel: [10135.207668]  __arm64_sys_futex+0x100/0x140
Jul 16 18:02:51 buildroot kernel: [10135.207672]  el0_svc_common.constprop.0+0x68/0x160
Jul 16 18:02:51 buildroot kernel: [10135.207674]  el0_svc_handler+0x20/0x80
Jul 16 18:02:51 buildroot kernel: [10135.207676]  el0_svc+0x8/0x204
Jul 16 18:02:53 buildroot kernel: [10137.059592] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:85704 dql_avail:-181 free_desc:456
Jul 16 18:02:59 buildroot kernel: [10142.947582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:91592 dql_avail:-181 free_desc:456
Jul 16 18:03:04 buildroot kernel: [10147.815583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:96460 dql_avail:-181 free_desc:456
Jul 16 18:03:09 buildroot kernel: [10152.935584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:101580 dql_avail:-181 free_desc:456
Jul 16 18:03:14 buildroot kernel: [10158.051581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:106696 dql_avail:-181 free_desc:456
Jul 16 18:03:19 buildroot kernel: [10162.919582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:111564 dql_avail:-181 free_desc:456
Jul 16 18:03:24 buildroot kernel: [10168.039586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:116684 dql_avail:-181 free_desc:456
Jul 16 18:03:29 buildroot kernel: [10172.903583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:121548 dql_avail:-181 free_desc:456
Jul 16 18:03:34 buildroot kernel: [10178.023584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:126668 dql_avail:-181 free_desc:456
Jul 16 18:03:39 buildroot kernel: [10182.883593] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:131528 dql_avail:-181 free_desc:456
Jul 16 18:03:44 buildroot kernel: [10188.003584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:136648 dql_avail:-181 free_desc:456
Jul 16 18:03:49 buildroot kernel: [10192.867587] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:141512 dql_avail:-181 free_desc:456
Jul 16 18:03:54 buildroot kernel: [10197.991587] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:146636 dql_avail:-181 free_desc:456
Jul 16 18:03:54 buildroot kernel: [10198.219571] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 16 18:03:54 buildroot kernel: [10198.219577] rcu: 	0-....: (1 GPs behind) idle=44e/1/0x4000000000000004 softirq=2191264/2191265 fqs=16415 
Jul 16 18:03:54 buildroot kernel: [10198.219578] 	(t=36756 jiffies g=4248489 q=19951)
Jul 16 18:03:54 buildroot kernel: [10198.219581] Task dump for CPU 0:
Jul 16 18:03:54 buildroot kernel: [10198.219583] vsomeipd        R  running task        0   655    654 0x0000000a
Jul 16 18:03:54 buildroot kernel: [10198.219586] Call trace:
Jul 16 18:03:54 buildroot kernel: [10198.219593]  dump_backtrace+0x0/0x140
Jul 16 18:03:54 buildroot kernel: [10198.219596]  show_stack+0x14/0x20
Jul 16 18:03:54 buildroot kernel: [10198.219599]  sched_show_task+0x108/0x138
Jul 16 18:03:54 buildroot kernel: [10198.219602]  dump_cpu_task+0x40/0x50
Jul 16 18:03:54 buildroot kernel: [10198.219606]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 16 18:03:54 buildroot kernel: [10198.219608]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 16 18:03:54 buildroot kernel: [10198.219610]  update_process_times+0x2c/0xb8
Jul 16 18:03:54 buildroot kernel: [10198.219614]  tick_sched_handle.isra.0+0x30/0x48
Jul 16 18:03:54 buildroot kernel: [10198.219616]  tick_sched_timer+0x48/0x98
Jul 16 18:03:54 buildroot kernel: [10198.219618]  __hrtimer_run_queues+0x110/0x1b0
Jul 16 18:03:54 buildroot kernel: [10198.219620]  hrtimer_interrupt+0xe4/0x240
Jul 16 18:03:54 buildroot kernel: [10198.219624]  arch_timer_handler_phys+0x30/0x40
Jul 16 18:03:54 buildroot kernel: [10198.219627]  handle_percpu_devid_irq+0x80/0x140
Jul 16 18:03:54 buildroot kernel: [10198.219630]  generic_handle_irq+0x24/0x38
Jul 16 18:03:54 buildroot kernel: [10198.219632]  __handle_domain_irq+0x60/0xb8
Jul 16 18:03:54 buildroot kernel: [10198.219634]  gic_handle_irq+0x5c/0x148
Jul 16 18:03:54 buildroot kernel: [10198.219636]  el1_irq+0xb8/0x180
Jul 16 18:03:54 buildroot kernel: [10198.219638]  __do_softirq+0xa4/0x25c
Jul 16 18:03:54 buildroot kernel: [10198.219640]  irq_exit+0xb8/0xd8
Jul 16 18:03:54 buildroot kernel: [10198.219642]  __handle_domain_irq+0x64/0xb8
Jul 16 18:03:54 buildroot kernel: [10198.219644]  gic_handle_irq+0x5c/0x148
Jul 16 18:03:54 buildroot kernel: [10198.219646]  el1_irq+0xb8/0x180
Jul 16 18:03:54 buildroot kernel: [10198.219649]  _raw_spin_unlock_irq+0x10/0x48
Jul 16 18:03:54 buildroot kernel: [10198.219652]  __schedule+0x2e4/0x640
Jul 16 18:03:54 buildroot kernel: [10198.219655]  schedule+0x40/0xe0
Jul 16 18:03:54 buildroot kernel: [10198.219657]  futex_wait_queue_me+0xbc/0x138
Jul 16 18:03:54 buildroot kernel: [10198.219660]  futex_wait+0xe0/0x208
Jul 16 18:03:54 buildroot kernel: [10198.219662]  do_futex+0x190/0xc98
Jul 16 18:03:54 buildroot kernel: [10198.219665]  __arm64_sys_futex+0x100/0x140
Jul 16 18:03:54 buildroot kernel: [10198.219668]  el0_svc_common.constprop.0+0x68/0x160
Jul 16 18:03:54 buildroot kernel: [10198.219671]  el0_svc_handler+0x20/0x80
Jul 16 18:03:54 buildroot kernel: [10198.219673]  el0_svc+0x8/0x204
Jul 16 18:03:59 buildroot kernel: [10202.851581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:151496 dql_avail:-181 free_desc:456
Jul 16 18:04:04 buildroot kernel: [10207.975584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:156620 dql_avail:-181 free_desc:456
Jul 16 18:04:09 buildroot kernel: [10212.835585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:161480 dql_avail:-181 free_desc:456
Jul 16 18:04:14 buildroot kernel: [10217.955584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:166600 dql_avail:-181 free_desc:456
Jul 16 18:04:19 buildroot kernel: [10222.823582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:171468 dql_avail:-181 free_desc:456
Jul 16 18:04:24 buildroot kernel: [10227.943583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:176588 dql_avail:-181 free_desc:456
Jul 16 18:04:29 buildroot kernel: [10233.059584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:181704 dql_avail:-181 free_desc:456
Jul 16 18:04:35 buildroot kernel: [10238.951584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:187596 dql_avail:-181 free_desc:456
Jul 16 18:04:40 buildroot kernel: [10243.811584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:192456 dql_avail:-181 free_desc:456
Jul 16 18:04:45 buildroot kernel: [10248.931583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:197576 dql_avail:-181 free_desc:456
Jul 16 18:04:50 buildroot kernel: [10254.051582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:202696 dql_avail:-181 free_desc:456
Jul 16 18:04:55 buildroot kernel: [10258.915581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:207560 dql_avail:-181 free_desc:456
Jul 16 18:04:57 buildroot kernel: [10261.231573] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 16 18:04:57 buildroot kernel: [10261.231578] rcu: 	0-....: (1 GPs behind) idle=44e/1/0x4000000000000004 softirq=2191264/2191265 fqs=23438 
Jul 16 18:04:57 buildroot kernel: [10261.231580] 	(t=52509 jiffies g=4248489 q=24945)
Jul 16 18:04:57 buildroot kernel: [10261.231582] Task dump for CPU 0:
Jul 16 18:04:57 buildroot kernel: [10261.231584] vsomeipd        R  running task        0   655    654 0x0000000a
Jul 16 18:04:57 buildroot kernel: [10261.231587] Call trace:
Jul 16 18:04:57 buildroot kernel: [10261.231594]  dump_backtrace+0x0/0x140
Jul 16 18:04:57 buildroot kernel: [10261.231596]  show_stack+0x14/0x20
Jul 16 18:04:57 buildroot kernel: [10261.231600]  sched_show_task+0x108/0x138
Jul 16 18:04:57 buildroot kernel: [10261.231603]  dump_cpu_task+0x40/0x50
Jul 16 18:04:57 buildroot kernel: [10261.231606]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 16 18:04:57 buildroot kernel: [10261.231608]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 16 18:04:57 buildroot kernel: [10261.231611]  update_process_times+0x2c/0xb8
Jul 16 18:04:57 buildroot kernel: [10261.231614]  tick_sched_handle.isra.0+0x30/0x48
Jul 16 18:04:57 buildroot kernel: [10261.231616]  tick_sched_timer+0x48/0x98
Jul 16 18:04:57 buildroot kernel: [10261.231618]  __hrtimer_run_queues+0x110/0x1b0
Jul 16 18:04:57 buildroot kernel: [10261.231620]  hrtimer_interrupt+0xe4/0x240
Jul 16 18:04:57 buildroot kernel: [10261.231624]  arch_timer_handler_phys+0x30/0x40
Jul 16 18:04:57 buildroot kernel: [10261.231627]  handle_percpu_devid_irq+0x80/0x140
Jul 16 18:04:57 buildroot kernel: [10261.231630]  generic_handle_irq+0x24/0x38
Jul 16 18:04:57 buildroot kernel: [10261.231632]  __handle_domain_irq+0x60/0xb8
Jul 16 18:04:57 buildroot kernel: [10261.231634]  gic_handle_irq+0x5c/0x148
Jul 16 18:04:57 buildroot kernel: [10261.231636]  el1_irq+0xb8/0x180
Jul 16 18:04:57 buildroot kernel: [10261.231637]  __do_softirq+0xa4/0x25c
Jul 16 18:04:57 buildroot kernel: [10261.231640]  irq_exit+0xb8/0xd8
Jul 16 18:04:57 buildroot kernel: [10261.231642]  __handle_domain_irq+0x64/0xb8
Jul 16 18:04:57 buildroot kernel: [10261.231644]  gic_handle_irq+0x5c/0x148
Jul 16 18:04:57 buildroot kernel: [10261.231645]  el1_irq+0xb8/0x180
Jul 16 18:04:57 buildroot kernel: [10261.231649]  _raw_spin_unlock_irq+0x10/0x48
Jul 16 18:04:57 buildroot kernel: [10261.231652]  __schedule+0x2e4/0x640
Jul 16 18:04:57 buildroot kernel: [10261.231655]  schedule+0x40/0xe0
Jul 16 18:04:57 buildroot kernel: [10261.231658]  futex_wait_queue_me+0xbc/0x138
Jul 16 18:04:57 buildroot kernel: [10261.231660]  futex_wait+0xe0/0x208
Jul 16 18:04:57 buildroot kernel: [10261.231662]  do_futex+0x190/0xc98
Jul 16 18:04:57 buildroot kernel: [10261.231665]  __arm64_sys_futex+0x100/0x140
Jul 16 18:04:57 buildroot kernel: [10261.231668]  el0_svc_common.constprop.0+0x68/0x160
Jul 16 18:04:57 buildroot kernel: [10261.231671]  el0_svc_handler+0x20/0x80
Jul 16 18:04:57 buildroot kernel: [10261.231673]  el0_svc+0x8/0x204
Jul 16 18:05:00 buildroot kernel: [10264.035582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:212680 dql_avail:-181 free_desc:456
Jul 16 18:05:05 buildroot kernel: [10268.903581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:217548 dql_avail:-181 free_desc:456
Jul 16 18:05:10 buildroot kernel: [10274.023584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:222668 dql_avail:-181 free_desc:456
Jul 16 18:05:15 buildroot kernel: [10278.883589] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:227528 dql_avail:-181 free_desc:456
Jul 16 18:05:20 buildroot kernel: [10284.003583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:232648 dql_avail:-181 free_desc:456
Jul 16 18:05:25 buildroot kernel: [10288.867587] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:237512 dql_avail:-181 free_desc:456
Jul 16 18:05:30 buildroot kernel: [10293.991586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:242636 dql_avail:-181 free_desc:456
Jul 16 18:05:35 buildroot kernel: [10298.851582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:247496 dql_avail:-181 free_desc:456
Jul 16 18:05:40 buildroot kernel: [10303.975583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:252620 dql_avail:-181 free_desc:456
Jul 16 18:05:45 buildroot kernel: [10308.835582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:257480 dql_avail:-181 free_desc:456
Jul 16 18:05:50 buildroot kernel: [10313.955581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:262600 dql_avail:-181 free_desc:456
Jul 16 18:05:55 buildroot kernel: [10318.819582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:267464 dql_avail:-181 free_desc:456
Jul 16 18:06:00 buildroot kernel: [10323.939583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:272584 dql_avail:-181 free_desc:456
Jul 16 18:06:00 buildroot kernel: [10324.243572] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 16 18:06:00 buildroot kernel: [10324.243577] rcu: 	0-....: (1 GPs behind) idle=44e/1/0x4000000000000004 softirq=2191264/2191265 fqs=30451 
Jul 16 18:06:00 buildroot kernel: [10324.243579] 	(t=68262 jiffies g=4248489 q=31267)
Jul 16 18:06:00 buildroot kernel: [10324.243580] Task dump for CPU 0:
Jul 16 18:06:00 buildroot kernel: [10324.243583] vsomeipd        R  running task        0   655    654 0x0000000a
Jul 16 18:06:00 buildroot kernel: [10324.243586] Call trace:
Jul 16 18:06:00 buildroot kernel: [10324.243592]  dump_backtrace+0x0/0x140
Jul 16 18:06:00 buildroot kernel: [10324.243594]  show_stack+0x14/0x20
Jul 16 18:06:00 buildroot kernel: [10324.243598]  sched_show_task+0x108/0x138
Jul 16 18:06:00 buildroot kernel: [10324.243602]  dump_cpu_task+0x40/0x50
Jul 16 18:06:00 buildroot kernel: [10324.243606]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 16 18:06:00 buildroot kernel: [10324.243608]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 16 18:06:00 buildroot kernel: [10324.243611]  update_process_times+0x2c/0xb8
Jul 16 18:06:00 buildroot kernel: [10324.243615]  tick_sched_handle.isra.0+0x30/0x48
Jul 16 18:06:00 buildroot kernel: [10324.243617]  tick_sched_timer+0x48/0x98
Jul 16 18:06:00 buildroot kernel: [10324.243619]  __hrtimer_run_queues+0x110/0x1b0
Jul 16 18:06:00 buildroot kernel: [10324.243621]  hrtimer_interrupt+0xe4/0x240
Jul 16 18:06:00 buildroot kernel: [10324.243625]  arch_timer_handler_phys+0x30/0x40
Jul 16 18:06:00 buildroot kernel: [10324.243628]  handle_percpu_devid_irq+0x80/0x140
Jul 16 18:06:00 buildroot kernel: [10324.243631]  generic_handle_irq+0x24/0x38
Jul 16 18:06:00 buildroot kernel: [10324.243633]  __handle_domain_irq+0x60/0xb8
Jul 16 18:06:00 buildroot kernel: [10324.243635]  gic_handle_irq+0x5c/0x148
Jul 16 18:06:00 buildroot kernel: [10324.243637]  el1_irq+0xb8/0x180
Jul 16 18:06:00 buildroot kernel: [10324.243639]  __do_softirq+0xa4/0x25c
Jul 16 18:06:00 buildroot kernel: [10324.243641]  irq_exit+0xb8/0xd8
Jul 16 18:06:00 buildroot kernel: [10324.243643]  __handle_domain_irq+0x64/0xb8
Jul 16 18:06:00 buildroot kernel: [10324.243645]  gic_handle_irq+0x5c/0x148
Jul 16 18:06:00 buildroot kernel: [10324.243647]  el1_irq+0xb8/0x180
Jul 16 18:06:00 buildroot kernel: [10324.243651]  _raw_spin_unlock_irq+0x10/0x48
Jul 16 18:06:00 buildroot kernel: [10324.243654]  __schedule+0x2e4/0x640
Jul 16 18:06:00 buildroot kernel: [10324.243656]  schedule+0x40/0xe0
Jul 16 18:06:00 buildroot kernel: [10324.243659]  futex_wait_queue_me+0xbc/0x138
Jul 16 18:06:00 buildroot kernel: [10324.243661]  futex_wait+0xe0/0x208
Jul 16 18:06:00 buildroot kernel: [10324.243664]  do_futex+0x190/0xc98
Jul 16 18:06:00 buildroot kernel: [10324.243666]  __arm64_sys_futex+0x100/0x140
Jul 16 18:06:00 buildroot kernel: [10324.243670]  el0_svc_common.constprop.0+0x68/0x160
Jul 16 18:06:00 buildroot kernel: [10324.243673]  el0_svc_handler+0x20/0x80
Jul 16 18:06:00 buildroot kernel: [10324.243675]  el0_svc+0x8/0x204
Jul 16 18:06:05 buildroot kernel: [10329.063584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:277708 dql_avail:-181 free_desc:456
Jul 16 18:06:11 buildroot kernel: [10334.947586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:283592 dql_avail:-181 free_desc:456
Jul 16 18:06:16 buildroot kernel: [10339.811582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:288456 dql_avail:-181 free_desc:456
Jul 16 18:06:21 buildroot kernel: [10344.931587] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:293576 dql_avail:-181 free_desc:456
Jul 16 18:06:26 buildroot kernel: [10350.051586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:298696 dql_avail:-181 free_desc:456
Jul 16 18:06:31 buildroot kernel: [10354.915584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:303560 dql_avail:-181 free_desc:456
Jul 16 18:06:36 buildroot kernel: [10360.035582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:308680 dql_avail:-181 free_desc:456
Jul 16 18:06:41 buildroot kernel: [10364.903584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:313548 dql_avail:-181 free_desc:456
Jul 16 18:06:46 buildroot kernel: [10370.019586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:318664 dql_avail:-181 free_desc:456
Jul 16 18:06:51 buildroot kernel: [10374.883597] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:323528 dql_avail:-181 free_desc:456
Jul 16 18:06:56 buildroot kernel: [10380.007585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:328652 dql_avail:-181 free_desc:456
Jul 16 18:07:01 buildroot kernel: [10384.871581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:333516 dql_avail:-181 free_desc:456
Jul 16 18:07:03 buildroot kernel: [10387.255572] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 16 18:07:03 buildroot kernel: [10387.255578] rcu: 	0-....: (1 GPs behind) idle=44e/1/0x4000000000000004 softirq=2191264/2191265 fqs=37463 
Jul 16 18:07:03 buildroot kernel: [10387.255580] 	(t=84015 jiffies g=4248489 q=36196)
Jul 16 18:07:03 buildroot kernel: [10387.255581] Task dump for CPU 0:
Jul 16 18:07:03 buildroot kernel: [10387.255584] vsomeipd        R  running task        0   655    654 0x0000000a
Jul 16 18:07:03 buildroot kernel: [10387.255587] Call trace:
Jul 16 18:07:03 buildroot kernel: [10387.255593]  dump_backtrace+0x0/0x140
Jul 16 18:07:03 buildroot kernel: [10387.255595]  show_stack+0x14/0x20
Jul 16 18:07:03 buildroot kernel: [10387.255599]  sched_show_task+0x108/0x138
Jul 16 18:07:03 buildroot kernel: [10387.255602]  dump_cpu_task+0x40/0x50
Jul 16 18:07:03 buildroot kernel: [10387.255605]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 16 18:07:03 buildroot kernel: [10387.255607]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 16 18:07:03 buildroot kernel: [10387.255610]  update_process_times+0x2c/0xb8
Jul 16 18:07:03 buildroot kernel: [10387.255614]  tick_sched_handle.isra.0+0x30/0x48
Jul 16 18:07:03 buildroot kernel: [10387.255616]  tick_sched_timer+0x48/0x98
Jul 16 18:07:03 buildroot kernel: [10387.255618]  __hrtimer_run_queues+0x110/0x1b0
Jul 16 18:07:03 buildroot kernel: [10387.255620]  hrtimer_interrupt+0xe4/0x240
Jul 16 18:07:03 buildroot kernel: [10387.255624]  arch_timer_handler_phys+0x30/0x40
Jul 16 18:07:03 buildroot kernel: [10387.255626]  handle_percpu_devid_irq+0x80/0x140
Jul 16 18:07:03 buildroot kernel: [10387.255629]  generic_handle_irq+0x24/0x38
Jul 16 18:07:03 buildroot kernel: [10387.255632]  __handle_domain_irq+0x60/0xb8
Jul 16 18:07:03 buildroot kernel: [10387.255634]  gic_handle_irq+0x5c/0x148
Jul 16 18:07:03 buildroot kernel: [10387.255635]  el1_irq+0xb8/0x180
Jul 16 18:07:03 buildroot kernel: [10387.255637]  __do_softirq+0xa4/0x25c
Jul 16 18:07:03 buildroot kernel: [10387.255639]  irq_exit+0xb8/0xd8
Jul 16 18:07:03 buildroot kernel: [10387.255641]  __handle_domain_irq+0x64/0xb8
Jul 16 18:07:03 buildroot kernel: [10387.255643]  gic_handle_irq+0x5c/0x148
Jul 16 18:07:03 buildroot kernel: [10387.255645]  el1_irq+0xb8/0x180
Jul 16 18:07:03 buildroot kernel: [10387.255648]  _raw_spin_unlock_irq+0x10/0x48
Jul 16 18:07:03 buildroot kernel: [10387.255652]  __schedule+0x2e4/0x640
Jul 16 18:07:03 buildroot kernel: [10387.255654]  schedule+0x40/0xe0
Jul 16 18:07:03 buildroot kernel: [10387.255657]  futex_wait_queue_me+0xbc/0x138
Jul 16 18:07:03 buildroot kernel: [10387.255659]  futex_wait+0xe0/0x208
Jul 16 18:07:03 buildroot kernel: [10387.255661]  do_futex+0x190/0xc98
Jul 16 18:07:03 buildroot kernel: [10387.255664]  __arm64_sys_futex+0x100/0x140
Jul 16 18:07:03 buildroot kernel: [10387.255668]  el0_svc_common.constprop.0+0x68/0x160
Jul 16 18:07:03 buildroot kernel: [10387.255670]  el0_svc_handler+0x20/0x80
Jul 16 18:07:03 buildroot kernel: [10387.255672]  el0_svc+0x8/0x204
Jul 16 18:07:06 buildroot kernel: [10389.991589] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:338636 dql_avail:-181 free_desc:456
Jul 16 18:07:11 buildroot kernel: [10394.851581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:343496 dql_avail:-181 free_desc:456
Jul 16 18:07:16 buildroot kernel: [10399.971585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:348616 dql_avail:-181 free_desc:456
Jul 16 18:07:21 buildroot kernel: [10404.835592] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:353480 dql_avail:-181 free_desc:456
Jul 16 18:07:26 buildroot kernel: [10409.959584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:358604 dql_avail:-181 free_desc:456
Jul 16 18:07:31 buildroot kernel: [10414.819582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:363464 dql_avail:-181 free_desc:456
Jul 16 18:07:36 buildroot kernel: [10419.939582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:368584 dql_avail:-181 free_desc:456
Jul 16 18:07:41 buildroot kernel: [10425.059587] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:373704 dql_avail:-181 free_desc:456
Jul 16 18:07:47 buildroot kernel: [10430.947582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:379592 dql_avail:-181 free_desc:456
Jul 16 18:07:52 buildroot kernel: [10435.811584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:384456 dql_avail:-181 free_desc:456
Jul 16 18:07:57 buildroot kernel: [10440.931584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:389576 dql_avail:-181 free_desc:456
Jul 16 18:08:02 buildroot kernel: [10446.051584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:394696 dql_avail:-181 free_desc:456
Jul 16 18:08:06 buildroot kernel: [10450.267572] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 16 18:08:06 buildroot kernel: [10450.267578] rcu: 	0-....: (1 GPs behind) idle=44e/1/0x4000000000000004 softirq=2191264/2191265 fqs=44503 
Jul 16 18:08:06 buildroot kernel: [10450.267579] 	(t=99768 jiffies g=4248489 q=40385)
Jul 16 18:08:06 buildroot kernel: [10450.267581] Task dump for CPU 0:
Jul 16 18:08:06 buildroot kernel: [10450.267583] vsomeipd        R  running task        0   655    654 0x0000000a
Jul 16 18:08:06 buildroot kernel: [10450.267587] Call trace:
Jul 16 18:08:06 buildroot kernel: [10450.267593]  dump_backtrace+0x0/0x140
Jul 16 18:08:06 buildroot kernel: [10450.267596]  show_stack+0x14/0x20
Jul 16 18:08:06 buildroot kernel: [10450.267599]  sched_show_task+0x108/0x138
Jul 16 18:08:06 buildroot kernel: [10450.267602]  dump_cpu_task+0x40/0x50
Jul 16 18:08:06 buildroot kernel: [10450.267605]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 16 18:08:06 buildroot kernel: [10450.267608]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 16 18:08:06 buildroot kernel: [10450.267610]  update_process_times+0x2c/0xb8
Jul 16 18:08:06 buildroot kernel: [10450.267614]  tick_sched_handle.isra.0+0x30/0x48
Jul 16 18:08:06 buildroot kernel: [10450.267616]  tick_sched_timer+0x48/0x98
Jul 16 18:08:06 buildroot kernel: [10450.267618]  __hrtimer_run_queues+0x110/0x1b0
Jul 16 18:08:06 buildroot kernel: [10450.267620]  hrtimer_interrupt+0xe4/0x240
Jul 16 18:08:06 buildroot kernel: [10450.267624]  arch_timer_handler_phys+0x30/0x40
Jul 16 18:08:06 buildroot kernel: [10450.267627]  handle_percpu_devid_irq+0x80/0x140
Jul 16 18:08:06 buildroot kernel: [10450.267630]  generic_handle_irq+0x24/0x38
Jul 16 18:08:06 buildroot kernel: [10450.267632]  __handle_domain_irq+0x60/0xb8
Jul 16 18:08:06 buildroot kernel: [10450.267634]  gic_handle_irq+0x5c/0x148
Jul 16 18:08:06 buildroot kernel: [10450.267636]  el1_irq+0xb8/0x180
Jul 16 18:08:06 buildroot kernel: [10450.267638]  __do_softirq+0xa4/0x25c
Jul 16 18:08:06 buildroot kernel: [10450.267640]  irq_exit+0xb8/0xd8
Jul 16 18:08:06 buildroot kernel: [10450.267642]  __handle_domain_irq+0x64/0xb8
Jul 16 18:08:06 buildroot kernel: [10450.267644]  gic_handle_irq+0x5c/0x148
Jul 16 18:08:06 buildroot kernel: [10450.267646]  el1_irq+0xb8/0x180
Jul 16 18:08:06 buildroot kernel: [10450.267650]  _raw_spin_unlock_irq+0x10/0x48
Jul 16 18:08:06 buildroot kernel: [10450.267653]  __schedule+0x2e4/0x640
Jul 16 18:08:06 buildroot kernel: [10450.267655]  schedule+0x40/0xe0
Jul 16 18:08:06 buildroot kernel: [10450.267658]  futex_wait_queue_me+0xbc/0x138
Jul 16 18:08:06 buildroot kernel: [10450.267660]  futex_wait+0xe0/0x208
Jul 16 18:08:06 buildroot kernel: [10450.267663]  do_futex+0x190/0xc98
Jul 16 18:08:06 buildroot kernel: [10450.267665]  __arm64_sys_futex+0x100/0x140
Jul 16 18:08:06 buildroot kernel: [10450.267669]  el0_svc_common.constprop.0+0x68/0x160
Jul 16 18:08:06 buildroot kernel: [10450.267671]  el0_svc_handler+0x20/0x80
Jul 16 18:08:06 buildroot kernel: [10450.267673]  el0_svc+0x8/0x204
Jul 16 18:08:07 buildroot kernel: [10450.919582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:399564 dql_avail:-181 free_desc:456
Jul 16 18:08:12 buildroot kernel: [10456.035582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:404680 dql_avail:-181 free_desc:456
Jul 16 18:08:17 buildroot kernel: [10460.899584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:409544 dql_avail:-181 free_desc:456
Jul 16 18:08:22 buildroot kernel: [10466.019584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:414664 dql_avail:-181 free_desc:456
Jul 16 18:08:27 buildroot kernel: [10470.883587] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:419528 dql_avail:-181 free_desc:456
Jul 16 18:08:32 buildroot kernel: [10476.007583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:424652 dql_avail:-181 free_desc:456
Jul 16 18:08:37 buildroot kernel: [10480.871583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:429516 dql_avail:-181 free_desc:456
Jul 16 18:08:42 buildroot kernel: [10485.991586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:434636 dql_avail:-181 free_desc:456
Jul 16 18:08:47 buildroot kernel: [10490.855581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:439500 dql_avail:-181 free_desc:456
Jul 16 18:08:52 buildroot kernel: [10495.971587] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:444616 dql_avail:-181 free_desc:456
Jul 16 18:08:57 buildroot kernel: [10500.835584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:449480 dql_avail:-181 free_desc:456
Jul 16 18:09:02 buildroot kernel: [10505.955584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:454600 dql_avail:-181 free_desc:456
Jul 16 18:09:07 buildroot kernel: [10510.823583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:459468 dql_avail:-181 free_desc:456
Jul 16 18:09:09 buildroot kernel: [10513.279576] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 16 18:09:09 buildroot kernel: [10513.279583] rcu: 	0-....: (1 GPs behind) idle=44e/1/0x4000000000000004 softirq=2191264/2191265 fqs=51536 
Jul 16 18:09:09 buildroot kernel: [10513.279584] 	(t=115521 jiffies g=4248489 q=47488)
Jul 16 18:09:09 buildroot kernel: [10513.279586] Task dump for CPU 0:
Jul 16 18:09:09 buildroot kernel: [10513.279588] vsomeipd        R  running task        0   655    654 0x0000000a
Jul 16 18:09:09 buildroot kernel: [10513.279592] Call trace:
Jul 16 18:09:09 buildroot kernel: [10513.279598]  dump_backtrace+0x0/0x140
Jul 16 18:09:09 buildroot kernel: [10513.279601]  show_stack+0x14/0x20
Jul 16 18:09:09 buildroot kernel: [10513.279604]  sched_show_task+0x108/0x138
Jul 16 18:09:09 buildroot kernel: [10513.279608]  dump_cpu_task+0x40/0x50
Jul 16 18:09:09 buildroot kernel: [10513.279611]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 16 18:09:09 buildroot kernel: [10513.279613]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 16 18:09:09 buildroot kernel: [10513.279616]  update_process_times+0x2c/0xb8
Jul 16 18:09:09 buildroot kernel: [10513.279619]  tick_sched_handle.isra.0+0x30/0x48
Jul 16 18:09:09 buildroot kernel: [10513.279621]  tick_sched_timer+0x48/0x98
Jul 16 18:09:09 buildroot kernel: [10513.279623]  __hrtimer_run_queues+0x110/0x1b0
Jul 16 18:09:09 buildroot kernel: [10513.279625]  hrtimer_interrupt+0xe4/0x240
Jul 16 18:09:09 buildroot kernel: [10513.279629]  arch_timer_handler_phys+0x30/0x40
Jul 16 18:09:09 buildroot kernel: [10513.279631]  handle_percpu_devid_irq+0x80/0x140
Jul 16 18:09:09 buildroot kernel: [10513.279634]  generic_handle_irq+0x24/0x38
Jul 16 18:09:09 buildroot kernel: [10513.279636]  __handle_domain_irq+0x60/0xb8
Jul 16 18:09:09 buildroot kernel: [10513.279639]  gic_handle_irq+0x5c/0x148
Jul 16 18:09:09 buildroot kernel: [10513.279641]  el1_irq+0xb8/0x180
Jul 16 18:09:09 buildroot kernel: [10513.279642]  __do_softirq+0xa4/0x25c
Jul 16 18:09:09 buildroot kernel: [10513.279645]  irq_exit+0xb8/0xd8
Jul 16 18:09:09 buildroot kernel: [10513.279647]  __handle_domain_irq+0x64/0xb8
Jul 16 18:09:09 buildroot kernel: [10513.279648]  gic_handle_irq+0x5c/0x148
Jul 16 18:09:09 buildroot kernel: [10513.279650]  el1_irq+0xb8/0x180
Jul 16 18:09:09 buildroot kernel: [10513.279653]  _raw_spin_unlock_irq+0x10/0x48
Jul 16 18:09:09 buildroot kernel: [10513.279657]  __schedule+0x2e4/0x640
Jul 16 18:09:09 buildroot kernel: [10513.279659]  schedule+0x40/0xe0
Jul 16 18:09:09 buildroot kernel: [10513.279662]  futex_wait_queue_me+0xbc/0x138
Jul 16 18:09:09 buildroot kernel: [10513.279664]  futex_wait+0xe0/0x208
Jul 16 18:09:09 buildroot kernel: [10513.279667]  do_futex+0x190/0xc98
Jul 16 18:09:09 buildroot kernel: [10513.279669]  __arm64_sys_futex+0x100/0x140
Jul 16 18:09:09 buildroot kernel: [10513.279673]  el0_svc_common.constprop.0+0x68/0x160
Jul 16 18:09:09 buildroot kernel: [10513.279675]  el0_svc_handler+0x20/0x80
Jul 16 18:09:09 buildroot kernel: [10513.279677]  el0_svc+0x8/0x204
Jul 16 18:09:12 buildroot kernel: [10515.939583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:464584 dql_avail:-181 free_desc:456
Jul 16 18:09:17 buildroot kernel: [10521.059592] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:469704 dql_avail:-181 free_desc:456
Jul 16 18:09:23 buildroot kernel: [10526.951583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:475596 dql_avail:-181 free_desc:456
Jul 16 18:09:28 buildroot kernel: [10531.811585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:480456 dql_avail:-181 free_desc:456
Jul 16 18:09:33 buildroot kernel: [10536.931584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:485576 dql_avail:-181 free_desc:456
Jul 16 18:09:38 buildroot kernel: [10542.051587] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:490696 dql_avail:-181 free_desc:456
Jul 16 18:09:43 buildroot kernel: [10546.915584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:495560 dql_avail:-181 free_desc:456
Jul 16 18:09:48 buildroot kernel: [10552.039588] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:500684 dql_avail:-181 free_desc:456
Jul 16 18:09:53 buildroot kernel: [10556.899583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:505544 dql_avail:-181 free_desc:456
Jul 16 18:09:58 buildroot kernel: [10562.023582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:510668 dql_avail:-181 free_desc:456
Jul 16 18:10:03 buildroot kernel: [10566.883591] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:515528 dql_avail:-181 free_desc:456
Jul 16 18:10:08 buildroot kernel: [10572.007583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:520652 dql_avail:-181 free_desc:456
Jul 16 18:10:12 buildroot kernel: [10576.291572] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 16 18:10:12 buildroot kernel: [10576.291579] rcu: 	0-....: (1 GPs behind) idle=44e/1/0x4000000000000004 softirq=2191264/2191265 fqs=58573 
Jul 16 18:10:12 buildroot kernel: [10576.291580] 	(t=131274 jiffies g=4248489 q=51687)
Jul 16 18:10:12 buildroot kernel: [10576.291582] Task dump for CPU 0:
Jul 16 18:10:12 buildroot kernel: [10576.291584] vsomeipd        R  running task        0   655    654 0x0000000a
Jul 16 18:10:12 buildroot kernel: [10576.291587] Call trace:
Jul 16 18:10:12 buildroot kernel: [10576.291594]  dump_backtrace+0x0/0x140
Jul 16 18:10:12 buildroot kernel: [10576.291596]  show_stack+0x14/0x20
Jul 16 18:10:12 buildroot kernel: [10576.291599]  sched_show_task+0x108/0x138
Jul 16 18:10:12 buildroot kernel: [10576.291603]  dump_cpu_task+0x40/0x50
Jul 16 18:10:12 buildroot kernel: [10576.291606]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 16 18:10:12 buildroot kernel: [10576.291608]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 16 18:10:12 buildroot kernel: [10576.291611]  update_process_times+0x2c/0xb8
Jul 16 18:10:12 buildroot kernel: [10576.291614]  tick_sched_handle.isra.0+0x30/0x48
Jul 16 18:10:12 buildroot kernel: [10576.291616]  tick_sched_timer+0x48/0x98
Jul 16 18:10:12 buildroot kernel: [10576.291618]  __hrtimer_run_queues+0x110/0x1b0
Jul 16 18:10:12 buildroot kernel: [10576.291620]  hrtimer_interrupt+0xe4/0x240
Jul 16 18:10:12 buildroot kernel: [10576.291624]  arch_timer_handler_phys+0x30/0x40
Jul 16 18:10:12 buildroot kernel: [10576.291627]  handle_percpu_devid_irq+0x80/0x140
Jul 16 18:10:12 buildroot kernel: [10576.291630]  generic_handle_irq+0x24/0x38
Jul 16 18:10:12 buildroot kernel: [10576.291632]  __handle_domain_irq+0x60/0xb8
Jul 16 18:10:12 buildroot kernel: [10576.291634]  gic_handle_irq+0x5c/0x148
Jul 16 18:10:12 buildroot kernel: [10576.291636]  el1_irq+0xb8/0x180
Jul 16 18:10:12 buildroot kernel: [10576.291637]  __do_softirq+0xa4/0x25c
Jul 16 18:10:12 buildroot kernel: [10576.291640]  irq_exit+0xb8/0xd8
Jul 16 18:10:12 buildroot kernel: [10576.291642]  __handle_domain_irq+0x64/0xb8
Jul 16 18:10:12 buildroot kernel: [10576.291643]  gic_handle_irq+0x5c/0x148
Jul 16 18:10:12 buildroot kernel: [10576.291645]  el1_irq+0xb8/0x180
Jul 16 18:10:12 buildroot kernel: [10576.291649]  _raw_spin_unlock_irq+0x10/0x48
Jul 16 18:10:12 buildroot kernel: [10576.291652]  __schedule+0x2e4/0x640
Jul 16 18:10:12 buildroot kernel: [10576.291655]  schedule+0x40/0xe0
Jul 16 18:10:12 buildroot kernel: [10576.291657]  futex_wait_queue_me+0xbc/0x138
Jul 16 18:10:12 buildroot kernel: [10576.291660]  futex_wait+0xe0/0x208
Jul 16 18:10:12 buildroot kernel: [10576.291662]  do_futex+0x190/0xc98
Jul 16 18:10:12 buildroot kernel: [10576.291665]  __arm64_sys_futex+0x100/0x140
Jul 16 18:10:12 buildroot kernel: [10576.291669]  el0_svc_common.constprop.0+0x68/0x160
Jul 16 18:10:12 buildroot kernel: [10576.291671]  el0_svc_handler+0x20/0x80
Jul 16 18:10:12 buildroot kernel: [10576.291673]  el0_svc+0x8/0x204
Jul 16 18:10:13 buildroot kernel: [10576.867583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:525512 dql_avail:-181 free_desc:456
Jul 16 18:10:18 buildroot kernel: [10581.991586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:530636 dql_avail:-181 free_desc:456
Jul 16 18:10:23 buildroot kernel: [10586.851582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:535496 dql_avail:-181 free_desc:456
Jul 16 18:10:28 buildroot kernel: [10591.975583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:540620 dql_avail:-181 free_desc:456
Jul 16 18:10:33 buildroot kernel: [10596.839583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:545484 dql_avail:-181 free_desc:456
Jul 16 18:10:38 buildroot kernel: [10601.955586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:550600 dql_avail:-181 free_desc:456
Jul 16 18:10:43 buildroot kernel: [10606.823583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:555468 dql_avail:-181 free_desc:456
Jul 16 18:10:48 buildroot kernel: [10611.943582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:560588 dql_avail:-181 free_desc:456
Jul 16 18:10:53 buildroot kernel: [10617.059587] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:565704 dql_avail:-181 free_desc:456
Jul 16 18:10:59 buildroot kernel: [10622.947584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:571592 dql_avail:-181 free_desc:456
Jul 16 18:11:04 buildroot kernel: [10627.815582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:576460 dql_avail:-181 free_desc:456
Jul 16 18:11:09 buildroot kernel: [10632.931583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:581576 dql_avail:-181 free_desc:456
Jul 16 18:11:14 buildroot kernel: [10638.051582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:586696 dql_avail:-181 free_desc:456
Jul 16 18:11:16 buildroot kernel: [10639.303571] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 16 18:11:16 buildroot kernel: [10639.303577] rcu: 	0-....: (1 GPs behind) idle=44e/1/0x4000000000000004 softirq=2191264/2191265 fqs=65636 
Jul 16 18:11:16 buildroot kernel: [10639.303579] 	(t=147027 jiffies g=4248489 q=56144)
Jul 16 18:11:16 buildroot kernel: [10639.303580] Task dump for CPU 0:
Jul 16 18:11:16 buildroot kernel: [10639.303582] vsomeipd        R  running task        0   655    654 0x0000000a
Jul 16 18:11:16 buildroot kernel: [10639.303585] Call trace:
Jul 16 18:11:16 buildroot kernel: [10639.303592]  dump_backtrace+0x0/0x140
Jul 16 18:11:16 buildroot kernel: [10639.303594]  show_stack+0x14/0x20
Jul 16 18:11:16 buildroot kernel: [10639.303597]  sched_show_task+0x108/0x138
Jul 16 18:11:16 buildroot kernel: [10639.303600]  dump_cpu_task+0x40/0x50
Jul 16 18:11:16 buildroot kernel: [10639.303603]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 16 18:11:16 buildroot kernel: [10639.303606]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 16 18:11:16 buildroot kernel: [10639.303608]  update_process_times+0x2c/0xb8
Jul 16 18:11:16 buildroot kernel: [10639.303612]  tick_sched_handle.isra.0+0x30/0x48
Jul 16 18:11:16 buildroot kernel: [10639.303614]  tick_sched_timer+0x48/0x98
Jul 16 18:11:16 buildroot kernel: [10639.303616]  __hrtimer_run_queues+0x110/0x1b0
Jul 16 18:11:16 buildroot kernel: [10639.303618]  hrtimer_interrupt+0xe4/0x240
Jul 16 18:11:16 buildroot kernel: [10639.303622]  arch_timer_handler_phys+0x30/0x40
Jul 16 18:11:16 buildroot kernel: [10639.303625]  handle_percpu_devid_irq+0x80/0x140
Jul 16 18:11:16 buildroot kernel: [10639.303628]  generic_handle_irq+0x24/0x38
Jul 16 18:11:16 buildroot kernel: [10639.303630]  __handle_domain_irq+0x60/0xb8
Jul 16 18:11:16 buildroot kernel: [10639.303632]  gic_handle_irq+0x5c/0x148
Jul 16 18:11:16 buildroot kernel: [10639.303634]  el1_irq+0xb8/0x180
Jul 16 18:11:16 buildroot kernel: [10639.303635]  __do_softirq+0xa4/0x25c
Jul 16 18:11:16 buildroot kernel: [10639.303638]  irq_exit+0xb8/0xd8
Jul 16 18:11:16 buildroot kernel: [10639.303640]  __handle_domain_irq+0x64/0xb8
Jul 16 18:11:16 buildroot kernel: [10639.303641]  gic_handle_irq+0x5c/0x148
Jul 16 18:11:16 buildroot kernel: [10639.303643]  el1_irq+0xb8/0x180
Jul 16 18:11:16 buildroot kernel: [10639.303646]  _raw_spin_unlock_irq+0x10/0x48
Jul 16 18:11:16 buildroot kernel: [10639.303650]  __schedule+0x2e4/0x640
Jul 16 18:11:16 buildroot kernel: [10639.303652]  schedule+0x40/0xe0
Jul 16 18:11:16 buildroot kernel: [10639.303655]  futex_wait_queue_me+0xbc/0x138
Jul 16 18:11:16 buildroot kernel: [10639.303657]  futex_wait+0xe0/0x208
Jul 16 18:11:16 buildroot kernel: [10639.303660]  do_futex+0x190/0xc98
Jul 16 18:11:16 buildroot kernel: [10639.303662]  __arm64_sys_futex+0x100/0x140
Jul 16 18:11:16 buildroot kernel: [10639.303666]  el0_svc_common.constprop.0+0x68/0x160
Jul 16 18:11:16 buildroot kernel: [10639.303668]  el0_svc_handler+0x20/0x80
Jul 16 18:11:16 buildroot kernel: [10639.303670]  el0_svc+0x8/0x204
Jul 16 18:11:19 buildroot kernel: [10642.919583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:591564 dql_avail:-181 free_desc:456
Jul 16 18:11:24 buildroot kernel: [10648.035584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:596680 dql_avail:-181 free_desc:456
Jul 16 18:11:29 buildroot kernel: [10652.899584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:601544 dql_avail:-181 free_desc:456
Jul 16 18:11:34 buildroot kernel: [10658.023585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:606668 dql_avail:-181 free_desc:456
Jul 16 18:11:39 buildroot kernel: [10662.883587] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:611528 dql_avail:-181 free_desc:456
Jul 16 18:11:44 buildroot kernel: [10668.003585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:616648 dql_avail:-181 free_desc:456
Jul 16 18:11:49 buildroot kernel: [10672.871583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:621516 dql_avail:-181 free_desc:456
Jul 16 18:11:54 buildroot kernel: [10677.987585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:626632 dql_avail:-181 free_desc:456
Jul 16 18:11:59 buildroot kernel: [10682.851585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:631496 dql_avail:-181 free_desc:456
Jul 16 18:12:04 buildroot kernel: [10687.971581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:636616 dql_avail:-181 free_desc:456
Jul 16 18:12:09 buildroot kernel: [10692.839584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:641484 dql_avail:-181 free_desc:456
Jul 16 18:12:14 buildroot kernel: [10697.959584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:646604 dql_avail:-181 free_desc:456
Jul 16 18:12:18 buildroot kernel: [10702.315574] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 16 18:12:18 buildroot kernel: [10702.315579] rcu: 	0-....: (1 GPs behind) idle=44e/1/0x4000000000000004 softirq=2191264/2191265 fqs=72675 
Jul 16 18:12:18 buildroot kernel: [10702.315581] 	(t=162780 jiffies g=4248489 q=60421)
Jul 16 18:12:18 buildroot kernel: [10702.315583] Task dump for CPU 0:
Jul 16 18:12:18 buildroot kernel: [10702.315584] vsomeipd        R  running task        0   655    654 0x0000000a
Jul 16 18:12:18 buildroot kernel: [10702.315588] Call trace:
Jul 16 18:12:18 buildroot kernel: [10702.315595]  dump_backtrace+0x0/0x140
Jul 16 18:12:18 buildroot kernel: [10702.315597]  show_stack+0x14/0x20
Jul 16 18:12:18 buildroot kernel: [10702.315600]  sched_show_task+0x108/0x138
Jul 16 18:12:18 buildroot kernel: [10702.315603]  dump_cpu_task+0x40/0x50
Jul 16 18:12:18 buildroot kernel: [10702.315607]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 16 18:12:18 buildroot kernel: [10702.315609]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 16 18:12:18 buildroot kernel: [10702.315611]  update_process_times+0x2c/0xb8
Jul 16 18:12:18 buildroot kernel: [10702.315615]  tick_sched_handle.isra.0+0x30/0x48
Jul 16 18:12:18 buildroot kernel: [10702.315617]  tick_sched_timer+0x48/0x98
Jul 16 18:12:18 buildroot kernel: [10702.315619]  __hrtimer_run_queues+0x110/0x1b0
Jul 16 18:12:18 buildroot kernel: [10702.315621]  hrtimer_interrupt+0xe4/0x240
Jul 16 18:12:18 buildroot kernel: [10702.315625]  arch_timer_handler_phys+0x30/0x40
Jul 16 18:12:18 buildroot kernel: [10702.315627]  handle_percpu_devid_irq+0x80/0x140
Jul 16 18:12:18 buildroot kernel: [10702.315630]  generic_handle_irq+0x24/0x38
Jul 16 18:12:18 buildroot kernel: [10702.315632]  __handle_domain_irq+0x60/0xb8
Jul 16 18:12:18 buildroot kernel: [10702.315635]  gic_handle_irq+0x5c/0x148
Jul 16 18:12:18 buildroot kernel: [10702.315636]  el1_irq+0xb8/0x180
Jul 16 18:12:18 buildroot kernel: [10702.315638]  __do_softirq+0xa4/0x25c
Jul 16 18:12:18 buildroot kernel: [10702.315640]  irq_exit+0xb8/0xd8
Jul 16 18:12:18 buildroot kernel: [10702.315642]  __handle_domain_irq+0x64/0xb8
Jul 16 18:12:18 buildroot kernel: [10702.315644]  gic_handle_irq+0x5c/0x148
Jul 16 18:12:18 buildroot kernel: [10702.315646]  el1_irq+0xb8/0x180
Jul 16 18:12:18 buildroot kernel: [10702.315650]  _raw_spin_unlock_irq+0x10/0x48
Jul 16 18:12:18 buildroot kernel: [10702.315653]  __schedule+0x2e4/0x640
Jul 16 18:12:18 buildroot kernel: [10702.315655]  schedule+0x40/0xe0
Jul 16 18:12:18 buildroot kernel: [10702.315658]  futex_wait_queue_me+0xbc/0x138
Jul 16 18:12:18 buildroot kernel: [10702.315660]  futex_wait+0xe0/0x208
Jul 16 18:12:18 buildroot kernel: [10702.315663]  do_futex+0x190/0xc98
Jul 16 18:12:18 buildroot kernel: [10702.315665]  __arm64_sys_futex+0x100/0x140
Jul 16 18:12:18 buildroot kernel: [10702.315669]  el0_svc_common.constprop.0+0x68/0x160
Jul 16 18:12:18 buildroot kernel: [10702.315671]  el0_svc_handler+0x20/0x80
Jul 16 18:12:18 buildroot kernel: [10702.315673]  el0_svc+0x8/0x204
Jul 16 18:12:19 buildroot kernel: [10702.819582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:651464 dql_avail:-181 free_desc:456
Jul 16 18:12:24 buildroot kernel: [10707.943583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:656588 dql_avail:-181 free_desc:456
Jul 16 18:12:29 buildroot kernel: [10713.059588] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:661704 dql_avail:-181 free_desc:456
Jul 16 18:12:35 buildroot kernel: [10718.947584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:667592 dql_avail:-181 free_desc:456
Jul 16 18:12:40 buildroot kernel: [10723.815583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:672460 dql_avail:-181 free_desc:456
Jul 16 18:12:45 buildroot kernel: [10728.931585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:677576 dql_avail:-181 free_desc:456
Jul 16 18:12:50 buildroot kernel: [10734.055582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:682700 dql_avail:-181 free_desc:456
Jul 16 18:12:56 buildroot kernel: [10739.939587] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:688584 dql_avail:-181 free_desc:456
Jul 16 18:13:01 buildroot kernel: [10745.059588] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:693704 dql_avail:-181 free_desc:456
Jul 16 18:13:07 buildroot kernel: [10750.951583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:699596 dql_avail:-181 free_desc:456
Jul 16 18:13:12 buildroot kernel: [10755.815583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:704460 dql_avail:-181 free_desc:456
Jul 16 18:13:17 buildroot kernel: [10760.935583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:709580 dql_avail:-181 free_desc:456
Jul 16 18:13:21 buildroot kernel: [10765.327572] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 16 18:13:21 buildroot kernel: [10765.327578] rcu: 	0-....: (1 GPs behind) idle=44e/1/0x4000000000000004 softirq=2191264/2191265 fqs=79730 
Jul 16 18:13:21 buildroot kernel: [10765.327579] 	(t=178533 jiffies g=4248489 q=64224)
Jul 16 18:13:21 buildroot kernel: [10765.327581] Task dump for CPU 0:
Jul 16 18:13:21 buildroot kernel: [10765.327583] vsomeipd        R  running task        0   655    654 0x0000000a
Jul 16 18:13:21 buildroot kernel: [10765.327587] Call trace:
Jul 16 18:13:21 buildroot kernel: [10765.327593]  dump_backtrace+0x0/0x140
Jul 16 18:13:21 buildroot kernel: [10765.327595]  show_stack+0x14/0x20
Jul 16 18:13:21 buildroot kernel: [10765.327599]  sched_show_task+0x108/0x138
Jul 16 18:13:21 buildroot kernel: [10765.327603]  dump_cpu_task+0x40/0x50
Jul 16 18:13:21 buildroot kernel: [10765.327606]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 16 18:13:21 buildroot kernel: [10765.327609]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 16 18:13:21 buildroot kernel: [10765.327611]  update_process_times+0x2c/0xb8
Jul 16 18:13:21 buildroot kernel: [10765.327614]  tick_sched_handle.isra.0+0x30/0x48
Jul 16 18:13:21 buildroot kernel: [10765.327617]  tick_sched_timer+0x48/0x98
Jul 16 18:13:21 buildroot kernel: [10765.327619]  __hrtimer_run_queues+0x110/0x1b0
Jul 16 18:13:21 buildroot kernel: [10765.327621]  hrtimer_interrupt+0xe4/0x240
Jul 16 18:13:21 buildroot kernel: [10765.327624]  arch_timer_handler_phys+0x30/0x40
Jul 16 18:13:21 buildroot kernel: [10765.327627]  handle_percpu_devid_irq+0x80/0x140
Jul 16 18:13:21 buildroot kernel: [10765.327630]  generic_handle_irq+0x24/0x38
Jul 16 18:13:21 buildroot kernel: [10765.327632]  __handle_domain_irq+0x60/0xb8
Jul 16 18:13:21 buildroot kernel: [10765.327634]  gic_handle_irq+0x5c/0x148
Jul 16 18:13:21 buildroot kernel: [10765.327636]  el1_irq+0xb8/0x180
Jul 16 18:13:21 buildroot kernel: [10765.327637]  __do_softirq+0xa4/0x25c
Jul 16 18:13:21 buildroot kernel: [10765.327640]  irq_exit+0xb8/0xd8
Jul 16 18:13:21 buildroot kernel: [10765.327642]  __handle_domain_irq+0x64/0xb8
Jul 16 18:13:21 buildroot kernel: [10765.327643]  gic_handle_irq+0x5c/0x148
Jul 16 18:13:21 buildroot kernel: [10765.327645]  el1_irq+0xb8/0x180
Jul 16 18:13:21 buildroot kernel: [10765.327649]  _raw_spin_unlock_irq+0x10/0x48
Jul 16 18:13:21 buildroot kernel: [10765.327652]  __schedule+0x2e4/0x640
Jul 16 18:13:21 buildroot kernel: [10765.327654]  schedule+0x40/0xe0
Jul 16 18:13:21 buildroot kernel: [10765.327657]  futex_wait_queue_me+0xbc/0x138
Jul 16 18:13:21 buildroot kernel: [10765.327659]  futex_wait+0xe0/0x208
Jul 16 18:13:21 buildroot kernel: [10765.327662]  do_futex+0x190/0xc98
Jul 16 18:13:21 buildroot kernel: [10765.327664]  __arm64_sys_futex+0x100/0x140
Jul 16 18:13:21 buildroot kernel: [10765.327668]  el0_svc_common.constprop.0+0x68/0x160
Jul 16 18:13:21 buildroot kernel: [10765.327670]  el0_svc_handler+0x20/0x80
Jul 16 18:13:21 buildroot kernel: [10765.327672]  el0_svc+0x8/0x204
Jul 16 18:13:22 buildroot kernel: [10766.051582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:714696 dql_avail:-181 free_desc:456
Jul 16 18:13:27 buildroot kernel: [10770.919586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:719564 dql_avail:-181 free_desc:456
Jul 16 18:13:32 buildroot kernel: [10776.035583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:724680 dql_avail:-181 free_desc:456
Jul 16 18:13:37 buildroot kernel: [10780.903584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:729548 dql_avail:-181 free_desc:456
Jul 16 18:13:42 buildroot kernel: [10786.023582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:734668 dql_avail:-181 free_desc:456
Jul 16 18:13:47 buildroot kernel: [10790.883587] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:739528 dql_avail:-181 free_desc:456
Jul 16 18:13:52 buildroot kernel: [10796.007583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:744652 dql_avail:-181 free_desc:456
Jul 16 18:13:57 buildroot kernel: [10800.867582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:749512 dql_avail:-181 free_desc:456
Jul 16 18:14:02 buildroot kernel: [10805.991588] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:754636 dql_avail:-181 free_desc:456
Jul 16 18:14:07 buildroot kernel: [10810.851585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:759496 dql_avail:-181 free_desc:456
Jul 16 18:14:12 buildroot kernel: [10815.975585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:764620 dql_avail:-181 free_desc:456
Jul 16 18:14:17 buildroot kernel: [10820.835583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:769480 dql_avail:-181 free_desc:456
Jul 16 18:14:22 buildroot kernel: [10825.955581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:774600 dql_avail:-181 free_desc:456
Jul 16 18:14:24 buildroot kernel: [10828.339573] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 16 18:14:24 buildroot kernel: [10828.339579] rcu: 	0-....: (1 GPs behind) idle=44e/1/0x4000000000000004 softirq=2191264/2191265 fqs=86773 
Jul 16 18:14:24 buildroot kernel: [10828.339581] 	(t=194286 jiffies g=4248489 q=67574)
Jul 16 18:14:24 buildroot kernel: [10828.339582] Task dump for CPU 0:
Jul 16 18:14:24 buildroot kernel: [10828.339584] vsomeipd        R  running task        0   655    654 0x0000000a
Jul 16 18:14:24 buildroot kernel: [10828.339587] Call trace:
Jul 16 18:14:24 buildroot kernel: [10828.339594]  dump_backtrace+0x0/0x140
Jul 16 18:14:24 buildroot kernel: [10828.339596]  show_stack+0x14/0x20
Jul 16 18:14:24 buildroot kernel: [10828.339600]  sched_show_task+0x108/0x138
Jul 16 18:14:24 buildroot kernel: [10828.339603]  dump_cpu_task+0x40/0x50
Jul 16 18:14:24 buildroot kernel: [10828.339606]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 16 18:14:24 buildroot kernel: [10828.339608]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 16 18:14:24 buildroot kernel: [10828.339611]  update_process_times+0x2c/0xb8
Jul 16 18:14:24 buildroot kernel: [10828.339615]  tick_sched_handle.isra.0+0x30/0x48
Jul 16 18:14:24 buildroot kernel: [10828.339617]  tick_sched_timer+0x48/0x98
Jul 16 18:14:24 buildroot kernel: [10828.339619]  __hrtimer_run_queues+0x110/0x1b0
Jul 16 18:14:24 buildroot kernel: [10828.339621]  hrtimer_interrupt+0xe4/0x240
Jul 16 18:14:24 buildroot kernel: [10828.339624]  arch_timer_handler_phys+0x30/0x40
Jul 16 18:14:24 buildroot kernel: [10828.339627]  handle_percpu_devid_irq+0x80/0x140
Jul 16 18:14:24 buildroot kernel: [10828.339630]  generic_handle_irq+0x24/0x38
Jul 16 18:14:24 buildroot kernel: [10828.339632]  __handle_domain_irq+0x60/0xb8
Jul 16 18:14:24 buildroot kernel: [10828.339634]  gic_handle_irq+0x5c/0x148
Jul 16 18:14:24 buildroot kernel: [10828.339636]  el1_irq+0xb8/0x180
Jul 16 18:14:24 buildroot kernel: [10828.339638]  __do_softirq+0xa4/0x25c
Jul 16 18:14:24 buildroot kernel: [10828.339640]  irq_exit+0xb8/0xd8
Jul 16 18:14:24 buildroot kernel: [10828.339642]  __handle_domain_irq+0x64/0xb8
Jul 16 18:14:24 buildroot kernel: [10828.339644]  gic_handle_irq+0x5c/0x148
Jul 16 18:14:24 buildroot kernel: [10828.339645]  el1_irq+0xb8/0x180
Jul 16 18:14:24 buildroot kernel: [10828.339648]  _raw_spin_unlock_irq+0x10/0x48
Jul 16 18:14:24 buildroot kernel: [10828.339652]  __schedule+0x2e4/0x640
Jul 16 18:14:24 buildroot kernel: [10828.339654]  schedule+0x40/0xe0
Jul 16 18:14:24 buildroot kernel: [10828.339657]  futex_wait_queue_me+0xbc/0x138
Jul 16 18:14:24 buildroot kernel: [10828.339659]  futex_wait+0xe0/0x208
Jul 16 18:14:24 buildroot kernel: [10828.339661]  do_futex+0x190/0xc98
Jul 16 18:14:24 buildroot kernel: [10828.339664]  __arm64_sys_futex+0x100/0x140
Jul 16 18:14:24 buildroot kernel: [10828.339667]  el0_svc_common.constprop.0+0x68/0x160
Jul 16 18:14:24 buildroot kernel: [10828.339670]  el0_svc_handler+0x20/0x80
Jul 16 18:14:24 buildroot kernel: [10828.339672]  el0_svc+0x8/0x204
Jul 16 18:14:27 buildroot kernel: [10830.823583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:779468 dql_avail:-181 free_desc:456
Jul 16 18:14:32 buildroot kernel: [10835.939584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:784584 dql_avail:-181 free_desc:456
Jul 16 18:14:37 buildroot kernel: [10841.059589] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:789704 dql_avail:-181 free_desc:456
Jul 16 18:14:43 buildroot kernel: [10846.951582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:795596 dql_avail:-181 free_desc:456
Jul 16 18:14:48 buildroot kernel: [10851.815582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:800460 dql_avail:-181 free_desc:456
Jul 16 18:14:53 buildroot kernel: [10856.931583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:805576 dql_avail:-181 free_desc:456
Jul 16 18:14:58 buildroot kernel: [10862.051584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:810696 dql_avail:-181 free_desc:456
Jul 16 18:15:03 buildroot kernel: [10866.915585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:815560 dql_avail:-181 free_desc:456
Jul 16 18:15:08 buildroot kernel: [10872.039583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:820684 dql_avail:-181 free_desc:456
Jul 16 18:15:13 buildroot kernel: [10876.903582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:825548 dql_avail:-181 free_desc:456
Jul 16 18:15:18 buildroot kernel: [10882.023582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:830668 dql_avail:-181 free_desc:456
Jul 16 18:15:23 buildroot kernel: [10886.883591] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:835528 dql_avail:-181 free_desc:456
Jul 16 18:15:27 buildroot kernel: [10891.351572] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 16 18:15:27 buildroot kernel: [10891.351578] rcu: 	0-....: (1 GPs behind) idle=44e/1/0x4000000000000004 softirq=2191264/2191265 fqs=93803 
Jul 16 18:15:27 buildroot kernel: [10891.351579] 	(t=210039 jiffies g=4248489 q=71122)
Jul 16 18:15:27 buildroot kernel: [10891.351581] Task dump for CPU 0:
Jul 16 18:15:27 buildroot kernel: [10891.351583] vsomeipd        R  running task        0   655    654 0x0000000a
Jul 16 18:15:27 buildroot kernel: [10891.351586] Call trace:
Jul 16 18:15:27 buildroot kernel: [10891.351593]  dump_backtrace+0x0/0x140
Jul 16 18:15:27 buildroot kernel: [10891.351596]  show_stack+0x14/0x20
Jul 16 18:15:27 buildroot kernel: [10891.351599]  sched_show_task+0x108/0x138
Jul 16 18:15:27 buildroot kernel: [10891.351602]  dump_cpu_task+0x40/0x50
Jul 16 18:15:27 buildroot kernel: [10891.351605]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 16 18:15:27 buildroot kernel: [10891.351607]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 16 18:15:27 buildroot kernel: [10891.351610]  update_process_times+0x2c/0xb8
Jul 16 18:15:27 buildroot kernel: [10891.351613]  tick_sched_handle.isra.0+0x30/0x48
Jul 16 18:15:27 buildroot kernel: [10891.351615]  tick_sched_timer+0x48/0x98
Jul 16 18:15:27 buildroot kernel: [10891.351617]  __hrtimer_run_queues+0x110/0x1b0
Jul 16 18:15:27 buildroot kernel: [10891.351619]  hrtimer_interrupt+0xe4/0x240
Jul 16 18:15:27 buildroot kernel: [10891.351623]  arch_timer_handler_phys+0x30/0x40
Jul 16 18:15:27 buildroot kernel: [10891.351626]  handle_percpu_devid_irq+0x80/0x140
Jul 16 18:15:27 buildroot kernel: [10891.351629]  generic_handle_irq+0x24/0x38
Jul 16 18:15:27 buildroot kernel: [10891.351631]  __handle_domain_irq+0x60/0xb8
Jul 16 18:15:27 buildroot kernel: [10891.351633]  gic_handle_irq+0x5c/0x148
Jul 16 18:15:27 buildroot kernel: [10891.351635]  el1_irq+0xb8/0x180
Jul 16 18:15:27 buildroot kernel: [10891.351636]  __do_softirq+0xa4/0x25c
Jul 16 18:15:27 buildroot kernel: [10891.351639]  irq_exit+0xb8/0xd8
Jul 16 18:15:27 buildroot kernel: [10891.351641]  __handle_domain_irq+0x64/0xb8
Jul 16 18:15:27 buildroot kernel: [10891.351643]  gic_handle_irq+0x5c/0x148
Jul 16 18:15:27 buildroot kernel: [10891.351644]  el1_irq+0xb8/0x180
Jul 16 18:15:27 buildroot kernel: [10891.351648]  _raw_spin_unlock_irq+0x10/0x48
Jul 16 18:15:27 buildroot kernel: [10891.351652]  __schedule+0x2e4/0x640
Jul 16 18:15:27 buildroot kernel: [10891.351654]  schedule+0x40/0xe0
Jul 16 18:15:27 buildroot kernel: [10891.351657]  futex_wait_queue_me+0xbc/0x138
Jul 16 18:15:27 buildroot kernel: [10891.351659]  futex_wait+0xe0/0x208
Jul 16 18:15:27 buildroot kernel: [10891.351661]  do_futex+0x190/0xc98
Jul 16 18:15:27 buildroot kernel: [10891.351664]  __arm64_sys_futex+0x100/0x140
Jul 16 18:15:27 buildroot kernel: [10891.351668]  el0_svc_common.constprop.0+0x68/0x160
Jul 16 18:15:27 buildroot kernel: [10891.351670]  el0_svc_handler+0x20/0x80
Jul 16 18:15:27 buildroot kernel: [10891.351672]  el0_svc+0x8/0x204
Jul 16 18:15:28 buildroot kernel: [10892.007587] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:840652 dql_avail:-181 free_desc:456
Jul 16 18:15:33 buildroot kernel: [10896.867583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:845512 dql_avail:-181 free_desc:456
Jul 16 18:15:38 buildroot kernel: [10901.987585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:850632 dql_avail:-181 free_desc:456
Jul 16 18:15:43 buildroot kernel: [10906.855582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:855500 dql_avail:-181 free_desc:456
Jul 16 18:15:48 buildroot kernel: [10911.971583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:860616 dql_avail:-181 free_desc:456
Jul 16 18:15:53 buildroot kernel: [10916.835586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:865480 dql_avail:-181 free_desc:456
Jul 16 18:15:58 buildroot kernel: [10921.955585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:870600 dql_avail:-181 free_desc:456
Jul 16 18:16:03 buildroot kernel: [10926.823581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:875468 dql_avail:-181 free_desc:456
Jul 16 18:16:08 buildroot kernel: [10931.939584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:880584 dql_avail:-181 free_desc:456
Jul 16 18:16:13 buildroot kernel: [10937.059587] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:885704 dql_avail:-181 free_desc:456
Jul 16 18:16:19 buildroot kernel: [10942.947584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:891592 dql_avail:-181 free_desc:456
Jul 16 18:16:24 buildroot kernel: [10947.811584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:896456 dql_avail:-181 free_desc:456
Jul 16 18:16:29 buildroot kernel: [10952.931583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:901576 dql_avail:-181 free_desc:456
Jul 16 18:16:30 buildroot kernel: [10954.363571] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 16 18:16:30 buildroot kernel: [10954.363577] rcu: 	0-....: (1 GPs behind) idle=44e/1/0x4000000000000004 softirq=2191264/2191265 fqs=100823 
Jul 16 18:16:30 buildroot kernel: [10954.363578] 	(t=225792 jiffies g=4248489 q=74344)
Jul 16 18:16:30 buildroot kernel: [10954.363580] Task dump for CPU 0:
Jul 16 18:16:30 buildroot kernel: [10954.363582] vsomeipd        R  running task        0   655    654 0x0000000a
Jul 16 18:16:30 buildroot kernel: [10954.363585] Call trace:
Jul 16 18:16:30 buildroot kernel: [10954.363591]  dump_backtrace+0x0/0x140
Jul 16 18:16:30 buildroot kernel: [10954.363594]  show_stack+0x14/0x20
Jul 16 18:16:30 buildroot kernel: [10954.363597]  sched_show_task+0x108/0x138
Jul 16 18:16:30 buildroot kernel: [10954.363601]  dump_cpu_task+0x40/0x50
Jul 16 18:16:30 buildroot kernel: [10954.363604]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 16 18:16:30 buildroot kernel: [10954.363606]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 16 18:16:30 buildroot kernel: [10954.363609]  update_process_times+0x2c/0xb8
Jul 16 18:16:30 buildroot kernel: [10954.363613]  tick_sched_handle.isra.0+0x30/0x48
Jul 16 18:16:30 buildroot kernel: [10954.363615]  tick_sched_timer+0x48/0x98
Jul 16 18:16:30 buildroot kernel: [10954.363617]  __hrtimer_run_queues+0x110/0x1b0
Jul 16 18:16:30 buildroot kernel: [10954.363619]  hrtimer_interrupt+0xe4/0x240
Jul 16 18:16:30 buildroot kernel: [10954.363622]  arch_timer_handler_phys+0x30/0x40
Jul 16 18:16:30 buildroot kernel: [10954.363625]  handle_percpu_devid_irq+0x80/0x140
Jul 16 18:16:30 buildroot kernel: [10954.363628]  generic_handle_irq+0x24/0x38
Jul 16 18:16:30 buildroot kernel: [10954.363630]  __handle_domain_irq+0x60/0xb8
Jul 16 18:16:30 buildroot kernel: [10954.363632]  gic_handle_irq+0x5c/0x148
Jul 16 18:16:30 buildroot kernel: [10954.363634]  el1_irq+0xb8/0x180
Jul 16 18:16:30 buildroot kernel: [10954.363635]  __do_softirq+0xa4/0x25c
Jul 16 18:16:30 buildroot kernel: [10954.363638]  irq_exit+0xb8/0xd8
Jul 16 18:16:30 buildroot kernel: [10954.363640]  __handle_domain_irq+0x64/0xb8
Jul 16 18:16:30 buildroot kernel: [10954.363641]  gic_handle_irq+0x5c/0x148
Jul 16 18:16:30 buildroot kernel: [10954.363643]  el1_irq+0xb8/0x180
Jul 16 18:16:30 buildroot kernel: [10954.363647]  _raw_spin_unlock_irq+0x10/0x48
Jul 16 18:16:30 buildroot kernel: [10954.363650]  __schedule+0x2e4/0x640
Jul 16 18:16:30 buildroot kernel: [10954.363652]  schedule+0x40/0xe0
Jul 16 18:16:30 buildroot kernel: [10954.363655]  futex_wait_queue_me+0xbc/0x138
Jul 16 18:16:30 buildroot kernel: [10954.363657]  futex_wait+0xe0/0x208
Jul 16 18:16:30 buildroot kernel: [10954.363660]  do_futex+0x190/0xc98
Jul 16 18:16:30 buildroot kernel: [10954.363662]  __arm64_sys_futex+0x100/0x140
Jul 16 18:16:30 buildroot kernel: [10954.363666]  el0_svc_common.constprop.0+0x68/0x160
Jul 16 18:16:30 buildroot kernel: [10954.363668]  el0_svc_handler+0x20/0x80
Jul 16 18:16:30 buildroot kernel: [10954.363670]  el0_svc+0x8/0x204
Jul 16 18:16:34 buildroot kernel: [10958.055582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:906700 dql_avail:-181 free_desc:456
Jul 16 18:16:40 buildroot kernel: [10963.939582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:912584 dql_avail:-181 free_desc:456
Jul 16 18:16:45 buildroot kernel: [10969.059588] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:917704 dql_avail:-181 free_desc:456
Jul 16 18:16:51 buildroot kernel: [10974.947583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:923592 dql_avail:-181 free_desc:456
Jul 16 18:16:56 buildroot kernel: [10979.811590] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:928456 dql_avail:-181 free_desc:456
Jul 16 18:17:01 buildroot kernel: [10984.935584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:933580 dql_avail:-181 free_desc:456
Jul 16 18:17:06 buildroot kernel: [10990.051585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:938696 dql_avail:-181 free_desc:456
Jul 16 18:17:11 buildroot kernel: [10994.915583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:943560 dql_avail:-181 free_desc:456
Jul 16 18:17:16 buildroot kernel: [11000.035585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:948680 dql_avail:-181 free_desc:456
Jul 16 18:17:21 buildroot kernel: [11004.903584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:953548 dql_avail:-181 free_desc:456
Jul 16 18:17:26 buildroot kernel: [11010.023582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:958668 dql_avail:-181 free_desc:456
Jul 16 18:17:31 buildroot kernel: [11014.883589] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:963528 dql_avail:-181 free_desc:456
Jul 16 18:17:33 buildroot kernel: [11017.375572] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 16 18:17:33 buildroot kernel: [11017.375577] rcu: 	0-....: (1 GPs behind) idle=44e/1/0x4000000000000004 softirq=2191264/2191265 fqs=107866 
Jul 16 18:17:33 buildroot kernel: [11017.375579] 	(t=241545 jiffies g=4248489 q=78076)
Jul 16 18:17:33 buildroot kernel: [11017.375581] Task dump for CPU 0:
Jul 16 18:17:33 buildroot kernel: [11017.375582] vsomeipd        R  running task        0   655    654 0x0000000a
Jul 16 18:17:33 buildroot kernel: [11017.375586] Call trace:
Jul 16 18:17:33 buildroot kernel: [11017.375592]  dump_backtrace+0x0/0x140
Jul 16 18:17:33 buildroot kernel: [11017.375595]  show_stack+0x14/0x20
Jul 16 18:17:33 buildroot kernel: [11017.375599]  sched_show_task+0x108/0x138
Jul 16 18:17:33 buildroot kernel: [11017.375603]  dump_cpu_task+0x40/0x50
Jul 16 18:17:33 buildroot kernel: [11017.375606]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 16 18:17:33 buildroot kernel: [11017.375608]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 16 18:17:33 buildroot kernel: [11017.375611]  update_process_times+0x2c/0xb8
Jul 16 18:17:33 buildroot kernel: [11017.375614]  tick_sched_handle.isra.0+0x30/0x48
Jul 16 18:17:33 buildroot kernel: [11017.375617]  tick_sched_timer+0x48/0x98
Jul 16 18:17:33 buildroot kernel: [11017.375618]  __hrtimer_run_queues+0x110/0x1b0
Jul 16 18:17:33 buildroot kernel: [11017.375620]  hrtimer_interrupt+0xe4/0x240
Jul 16 18:17:33 buildroot kernel: [11017.375624]  arch_timer_handler_phys+0x30/0x40
Jul 16 18:17:33 buildroot kernel: [11017.375627]  handle_percpu_devid_irq+0x80/0x140
Jul 16 18:17:33 buildroot kernel: [11017.375629]  generic_handle_irq+0x24/0x38
Jul 16 18:17:33 buildroot kernel: [11017.375632]  __handle_domain_irq+0x60/0xb8
Jul 16 18:17:33 buildroot kernel: [11017.375633]  gic_handle_irq+0x5c/0x148
Jul 16 18:17:33 buildroot kernel: [11017.375635]  el1_irq+0xb8/0x180
Jul 16 18:17:33 buildroot kernel: [11017.375637]  __do_softirq+0xa4/0x25c
Jul 16 18:17:33 buildroot kernel: [11017.375639]  irq_exit+0xb8/0xd8
Jul 16 18:17:33 buildroot kernel: [11017.375641]  __handle_domain_irq+0x64/0xb8
Jul 16 18:17:33 buildroot kernel: [11017.375643]  gic_handle_irq+0x5c/0x148
Jul 16 18:17:33 buildroot kernel: [11017.375644]  el1_irq+0xb8/0x180
Jul 16 18:17:33 buildroot kernel: [11017.375649]  _raw_spin_unlock_irq+0x10/0x48
Jul 16 18:17:33 buildroot kernel: [11017.375652]  __schedule+0x2e4/0x640
Jul 16 18:17:33 buildroot kernel: [11017.375654]  schedule+0x40/0xe0
Jul 16 18:17:33 buildroot kernel: [11017.375657]  futex_wait_queue_me+0xbc/0x138
Jul 16 18:17:33 buildroot kernel: [11017.375659]  futex_wait+0xe0/0x208
Jul 16 18:17:33 buildroot kernel: [11017.375662]  do_futex+0x190/0xc98
Jul 16 18:17:33 buildroot kernel: [11017.375664]  __arm64_sys_futex+0x100/0x140
Jul 16 18:17:33 buildroot kernel: [11017.375668]  el0_svc_common.constprop.0+0x68/0x160
Jul 16 18:17:33 buildroot kernel: [11017.375670]  el0_svc_handler+0x20/0x80
Jul 16 18:17:33 buildroot kernel: [11017.375672]  el0_svc+0x8/0x204
Jul 16 18:17:36 buildroot kernel: [11020.003585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:968648 dql_avail:-181 free_desc:456
Jul 16 18:17:41 buildroot kernel: [11024.867583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:973512 dql_avail:-181 free_desc:456
Jul 16 18:17:46 buildroot kernel: [11029.987585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:978632 dql_avail:-181 free_desc:456
Jul 16 18:17:51 buildroot kernel: [11034.851583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:983496 dql_avail:-181 free_desc:456
Jul 16 18:17:56 buildroot kernel: [11039.971587] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:988616 dql_avail:-181 free_desc:456
Jul 16 18:18:01 buildroot kernel: [11044.835586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:993480 dql_avail:-181 free_desc:456
Jul 16 18:18:06 buildroot kernel: [11049.955585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:998600 dql_avail:-181 free_desc:456
Jul 16 18:18:11 buildroot kernel: [11054.819590] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1003464 dql_avail:-181 free_desc:456
Jul 16 18:18:16 buildroot kernel: [11059.939585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1008584 dql_avail:-181 free_desc:456
Jul 16 18:18:21 buildroot kernel: [11065.059588] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1013704 dql_avail:-181 free_desc:456
Jul 16 18:18:27 buildroot kernel: [11070.947583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1019592 dql_avail:-181 free_desc:456
Jul 16 18:18:32 buildroot kernel: [11075.811586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1024456 dql_avail:-181 free_desc:456
Jul 16 18:18:37 buildroot kernel: [11080.387575] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 16 18:18:37 buildroot kernel: [11080.387581] rcu: 	0-....: (1 GPs behind) idle=44e/1/0x4000000000000004 softirq=2191264/2191265 fqs=114915 
Jul 16 18:18:37 buildroot kernel: [11080.387583] 	(t=257298 jiffies g=4248489 q=81274)
Jul 16 18:18:37 buildroot kernel: [11080.387584] Task dump for CPU 0:
Jul 16 18:18:37 buildroot kernel: [11080.387587] vsomeipd        R  running task        0   655    654 0x0000000a
Jul 16 18:18:37 buildroot kernel: [11080.387590] Call trace:
Jul 16 18:18:37 buildroot kernel: [11080.387597]  dump_backtrace+0x0/0x140
Jul 16 18:18:37 buildroot kernel: [11080.387599]  show_stack+0x14/0x20
Jul 16 18:18:37 buildroot kernel: [11080.387603]  sched_show_task+0x108/0x138
Jul 16 18:18:37 buildroot kernel: [11080.387606]  dump_cpu_task+0x40/0x50
Jul 16 18:18:37 buildroot kernel: [11080.387610]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 16 18:18:37 buildroot kernel: [11080.387612]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 16 18:18:37 buildroot kernel: [11080.387614]  update_process_times+0x2c/0xb8
Jul 16 18:18:37 buildroot kernel: [11080.387618]  tick_sched_handle.isra.0+0x30/0x48
Jul 16 18:18:37 buildroot kernel: [11080.387620]  tick_sched_timer+0x48/0x98
Jul 16 18:18:37 buildroot kernel: [11080.387622]  __hrtimer_run_queues+0x110/0x1b0
Jul 16 18:18:37 buildroot kernel: [11080.387624]  hrtimer_interrupt+0xe4/0x240
Jul 16 18:18:37 buildroot kernel: [11080.387628]  arch_timer_handler_phys+0x30/0x40
Jul 16 18:18:37 buildroot kernel: [11080.387630]  handle_percpu_devid_irq+0x80/0x140
Jul 16 18:18:37 buildroot kernel: [11080.387634]  generic_handle_irq+0x24/0x38
Jul 16 18:18:37 buildroot kernel: [11080.387636]  __handle_domain_irq+0x60/0xb8
Jul 16 18:18:37 buildroot kernel: [11080.387638]  gic_handle_irq+0x5c/0x148
Jul 16 18:18:37 buildroot kernel: [11080.387640]  el1_irq+0xb8/0x180
Jul 16 18:18:37 buildroot kernel: [11080.387642]  __do_softirq+0xa4/0x25c
Jul 16 18:18:37 buildroot kernel: [11080.387645]  irq_exit+0xb8/0xd8
Jul 16 18:18:37 buildroot kernel: [11080.387647]  __handle_domain_irq+0x64/0xb8
Jul 16 18:18:37 buildroot kernel: [11080.387649]  gic_handle_irq+0x5c/0x148
Jul 16 18:18:37 buildroot kernel: [11080.387651]  el1_irq+0xb8/0x180
Jul 16 18:18:37 buildroot kernel: [11080.387656]  _raw_spin_unlock_irq+0x10/0x48
Jul 16 18:18:37 buildroot kernel: [11080.387661]  __schedule+0x2e4/0x640
Jul 16 18:18:37 buildroot kernel: [11080.387664]  schedule+0x40/0xe0
Jul 16 18:18:37 buildroot kernel: [11080.387667]  futex_wait_queue_me+0xbc/0x138
Jul 16 18:18:37 buildroot kernel: [11080.387669]  futex_wait+0xe0/0x208
Jul 16 18:18:37 buildroot kernel: [11080.387673]  do_futex+0x190/0xc98
Jul 16 18:18:37 buildroot kernel: [11080.387675]  __arm64_sys_futex+0x100/0x140
Jul 16 18:18:37 buildroot kernel: [11080.387680]  el0_svc_common.constprop.0+0x68/0x160
Jul 16 18:18:37 buildroot kernel: [11080.387683]  el0_svc_handler+0x20/0x80
Jul 16 18:18:37 buildroot kernel: [11080.387686]  el0_svc+0x8/0x204
Jul 16 18:18:37 buildroot kernel: [11080.931585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1029576 dql_avail:-181 free_desc:456
Jul 16 18:18:42 buildroot kernel: [11086.051582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1034696 dql_avail:-181 free_desc:456
Jul 16 18:18:47 buildroot kernel: [11090.919589] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1039564 dql_avail:-181 free_desc:456
Jul 16 18:18:52 buildroot kernel: [11096.039582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1044684 dql_avail:-181 free_desc:456
Jul 16 18:18:57 buildroot kernel: [11100.899584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1049544 dql_avail:-181 free_desc:456
Jul 16 18:19:02 buildroot kernel: [11106.019584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1054664 dql_avail:-181 free_desc:456
Jul 16 18:19:07 buildroot kernel: [11110.883588] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1059528 dql_avail:-181 free_desc:456
Jul 16 18:19:12 buildroot kernel: [11116.007589] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1064652 dql_avail:-181 free_desc:456
Jul 16 18:19:17 buildroot kernel: [11120.871585] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1069516 dql_avail:-181 free_desc:456
Jul 16 18:19:22 buildroot kernel: [11125.987582] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1074632 dql_avail:-181 free_desc:456
Jul 16 18:19:27 buildroot kernel: [11130.855583] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1079500 dql_avail:-181 free_desc:456
Jul 16 18:19:32 buildroot kernel: [11135.971584] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1084616 dql_avail:-181 free_desc:456
Jul 16 18:19:37 buildroot kernel: [11140.835586] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1089480 dql_avail:-181 free_desc:456
Jul 16 18:19:40 buildroot kernel: [11143.399572] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 16 18:19:40 buildroot kernel: [11143.399579] rcu: 	0-....: (1 GPs behind) idle=44e/1/0x4000000000000004 softirq=2191264/2191265 fqs=121956 
Jul 16 18:19:40 buildroot kernel: [11143.399580] 	(t=273051 jiffies g=4248489 q=85513)
Jul 16 18:19:40 buildroot kernel: [11143.399582] Task dump for CPU 0:
Jul 16 18:19:40 buildroot kernel: [11143.399584] vsomeipd        R  running task        0   655    654 0x0000000a
Jul 16 18:19:40 buildroot kernel: [11143.399587] Call trace:
Jul 16 18:19:40 buildroot kernel: [11143.399594]  dump_backtrace+0x0/0x140
Jul 16 18:19:40 buildroot kernel: [11143.399596]  show_stack+0x14/0x20
Jul 16 18:19:40 buildroot kernel: [11143.399600]  sched_show_task+0x108/0x138
Jul 16 18:19:40 buildroot kernel: [11143.399603]  dump_cpu_task+0x40/0x50
Jul 16 18:19:40 buildroot kernel: [11143.399607]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 16 18:19:40 buildroot kernel: [11143.399609]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 16 18:19:40 buildroot kernel: [11143.399611]  update_process_times+0x2c/0xb8
Jul 16 18:19:40 buildroot kernel: [11143.399615]  tick_sched_handle.isra.0+0x30/0x48
Jul 16 18:19:40 buildroot kernel: [11143.399617]  tick_sched_timer+0x48/0x98
Jul 16 18:19:40 buildroot kernel: [11143.399619]  __hrtimer_run_queues+0x110/0x1b0
Jul 16 18:19:40 buildroot kernel: [11143.399621]  hrtimer_interrupt+0xe4/0x240
Jul 16 18:19:40 buildroot kernel: [11143.399625]  arch_timer_handler_phys+0x30/0x40
Jul 16 18:19:40 buildroot kernel: [11143.399628]  handle_percpu_devid_irq+0x80/0x140
Jul 16 18:19:40 buildroot kernel: [11143.399631]  generic_handle_irq+0x24/0x38
Jul 16 18:19:40 buildroot kernel: [11143.399633]  __handle_domain_irq+0x60/0xb8
Jul 16 18:19:40 buildroot kernel: [11143.399635]  gic_handle_irq+0x5c/0x148
Jul 16 18:19:40 buildroot kernel: [11143.399637]  el1_irq+0xb8/0x180
Jul 16 18:19:40 buildroot kernel: [11143.399638]  __do_softirq+0xa4/0x25c
Jul 16 18:19:40 buildroot kernel: [11143.399640]  irq_exit+0xb8/0xd8
Jul 16 18:19:40 buildroot kernel: [11143.399643]  __handle_domain_irq+0x64/0xb8
Jul 16 18:19:40 buildroot kernel: [11143.399644]  gic_handle_irq+0x5c/0x148
Jul 16 18:19:40 buildroot kernel: [11143.399646]  el1_irq+0xb8/0x180
Jul 16 18:19:40 buildroot kernel: [11143.399650]  _raw_spin_unlock_irq+0x10/0x48
Jul 16 18:19:40 buildroot kernel: [11143.399653]  __schedule+0x2e4/0x640
Jul 16 18:19:40 buildroot kernel: [11143.399655]  schedule+0x40/0xe0
Jul 16 18:19:40 buildroot kernel: [11143.399658]  futex_wait_queue_me+0xbc/0x138
Jul 16 18:19:40 buildroot kernel: [11143.399660]  futex_wait+0xe0/0x208
Jul 16 18:19:40 buildroot kernel: [11143.399663]  do_futex+0x190/0xc98
Jul 16 18:19:40 buildroot kernel: [11143.399666]  __arm64_sys_futex+0x100/0x140
Jul 16 18:19:40 buildroot kernel: [11143.399670]  el0_svc_common.constprop.0+0x68/0x160
Jul 16 18:19:40 buildroot kernel: [11143.399673]  el0_svc_handler+0x20/0x80
Jul 16 18:19:40 buildroot kernel: [11143.399675]  el0_svc+0x8/0x204
Jul 16 18:19:42 buildroot kernel: [11145.959580] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1094604 dql_avail:-181 free_desc:456
Jul 16 18:19:47 buildroot kernel: [11150.823579] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1099468 dql_avail:-181 free_desc:456
Jul 16 18:19:52 buildroot kernel: [11155.943578] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1104588 dql_avail:-181 free_desc:456
Jul 16 18:19:57 buildroot kernel: [11161.063577] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1109708 dql_avail:-181 free_desc:456
Jul 16 18:20:03 buildroot kernel: [11166.951578] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1115596 dql_avail:-181 free_desc:456
Jul 16 18:20:08 buildroot kernel: [11171.811578] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1120456 dql_avail:-181 free_desc:456
Jul 16 18:20:13 buildroot kernel: [11176.931578] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1125576 dql_avail:-181 free_desc:456
Jul 16 18:20:18 buildroot kernel: [11182.051578] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1130696 dql_avail:-181 free_desc:456
Jul 16 18:20:23 buildroot kernel: [11186.919580] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1135564 dql_avail:-181 free_desc:456
Jul 16 18:20:28 buildroot kernel: [11192.035578] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1140680 dql_avail:-181 free_desc:456
Jul 16 18:20:33 buildroot kernel: [11196.903578] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1145548 dql_avail:-181 free_desc:456
Jul 16 18:20:38 buildroot kernel: [11202.023577] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1150668 dql_avail:-181 free_desc:456
Jul 16 18:20:43 buildroot kernel: [11206.411571] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 16 18:20:43 buildroot kernel: [11206.411574] rcu: 	0-....: (1 GPs behind) idle=44e/1/0x4000000000000004 softirq=2191264/2191265 fqs=128946 
Jul 16 18:20:43 buildroot kernel: [11206.411576] 	(t=288804 jiffies g=4248489 q=85796)
Jul 16 18:20:43 buildroot kernel: [11206.411577] Task dump for CPU 0:
Jul 16 18:20:43 buildroot kernel: [11206.411579] vsomeipd        R  running task        0   655    654 0x0000000a
Jul 16 18:20:43 buildroot kernel: [11206.411582] Call trace:
Jul 16 18:20:43 buildroot kernel: [11206.411588]  dump_backtrace+0x0/0x140
Jul 16 18:20:43 buildroot kernel: [11206.411590]  show_stack+0x14/0x20
Jul 16 18:20:43 buildroot kernel: [11206.411593]  sched_show_task+0x108/0x138
Jul 16 18:20:43 buildroot kernel: [11206.411597]  dump_cpu_task+0x40/0x50
Jul 16 18:20:43 buildroot kernel: [11206.411601]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 16 18:20:43 buildroot kernel: [11206.411603]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 16 18:20:43 buildroot kernel: [11206.411605]  update_process_times+0x2c/0xb8
Jul 16 18:20:43 buildroot kernel: [11206.411609]  tick_sched_handle.isra.0+0x30/0x48
Jul 16 18:20:43 buildroot kernel: [11206.411611]  tick_sched_timer+0x48/0x98
Jul 16 18:20:43 buildroot kernel: [11206.411613]  __hrtimer_run_queues+0x110/0x1b0
Jul 16 18:20:43 buildroot kernel: [11206.411615]  hrtimer_interrupt+0xe4/0x240
Jul 16 18:20:43 buildroot kernel: [11206.411618]  arch_timer_handler_phys+0x30/0x40
Jul 16 18:20:43 buildroot kernel: [11206.411621]  handle_percpu_devid_irq+0x80/0x140
Jul 16 18:20:43 buildroot kernel: [11206.411624]  generic_handle_irq+0x24/0x38
Jul 16 18:20:43 buildroot kernel: [11206.411626]  __handle_domain_irq+0x60/0xb8
Jul 16 18:20:43 buildroot kernel: [11206.411628]  gic_handle_irq+0x5c/0x148
Jul 16 18:20:43 buildroot kernel: [11206.411630]  el1_irq+0xb8/0x180
Jul 16 18:20:43 buildroot kernel: [11206.411631]  __do_softirq+0xa4/0x25c
Jul 16 18:20:43 buildroot kernel: [11206.411633]  irq_exit+0xb8/0xd8
Jul 16 18:20:43 buildroot kernel: [11206.411636]  __handle_domain_irq+0x64/0xb8
Jul 16 18:20:43 buildroot kernel: [11206.411637]  gic_handle_irq+0x5c/0x148
Jul 16 18:20:43 buildroot kernel: [11206.411639]  el1_irq+0xb8/0x180
Jul 16 18:20:43 buildroot kernel: [11206.411643]  _raw_spin_unlock_irq+0x10/0x48
Jul 16 18:20:43 buildroot kernel: [11206.411646]  __schedule+0x2e4/0x640
Jul 16 18:20:43 buildroot kernel: [11206.411649]  schedule+0x40/0xe0
Jul 16 18:20:43 buildroot kernel: [11206.411651]  futex_wait_queue_me+0xbc/0x138
Jul 16 18:20:43 buildroot kernel: [11206.411654]  futex_wait+0xe0/0x208
Jul 16 18:20:43 buildroot kernel: [11206.411656]  do_futex+0x190/0xc98
Jul 16 18:20:43 buildroot kernel: [11206.411659]  __arm64_sys_futex+0x100/0x140
Jul 16 18:20:43 buildroot kernel: [11206.411662]  el0_svc_common.constprop.0+0x68/0x160
Jul 16 18:20:43 buildroot kernel: [11206.411665]  el0_svc_handler+0x20/0x80
Jul 16 18:20:43 buildroot kernel: [11206.411667]  el0_svc+0x8/0x204
Jul 16 18:20:43 buildroot kernel: [11206.883577] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1155528 dql_avail:-181 free_desc:456
Jul 16 18:20:48 buildroot kernel: [11212.007578] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1160652 dql_avail:-181 free_desc:456
Jul 16 18:20:53 buildroot kernel: [11216.871578] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1165516 dql_avail:-181 free_desc:456
Jul 16 18:20:58 buildroot kernel: [11221.987577] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1170632 dql_avail:-181 free_desc:456
Jul 16 18:21:03 buildroot kernel: [11226.855577] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1175500 dql_avail:-181 free_desc:456
Jul 16 18:21:08 buildroot kernel: [11231.971579] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1180616 dql_avail:-181 free_desc:456
Jul 16 18:21:13 buildroot kernel: [11236.835579] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1185480 dql_avail:-181 free_desc:456
Jul 16 18:21:18 buildroot kernel: [11241.955578] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1190600 dql_avail:-181 free_desc:456
Jul 16 18:21:23 buildroot kernel: [11246.819578] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1195464 dql_avail:-181 free_desc:456
Jul 17 06:28:11 buildroot kernel: [ 2572.003650] ------------[ cut here ]------------
Jul 17 06:28:11 buildroot kernel: [ 2572.003656] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jul 17 06:28:11 buildroot kernel: [ 2572.003685] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jul 17 06:28:11 buildroot kernel: [ 2572.003687] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 rpmsg_char roles udc_core usb_common virtio_rpmsg_bus crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc sa2ul pvrsrvkm(O) cdns3_ti sha512_generic ti_k3_dsp_remoteproc authenc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jul 17 06:28:11 buildroot kernel: [ 2572.003711] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jul 17 06:28:11 buildroot kernel: [ 2572.003713] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul 17 06:28:11 buildroot kernel: [ 2572.003715] pstate: 40000005 (nZcv daif -PAN -UAO)
Jul 17 06:28:11 buildroot kernel: [ 2572.003718] pc : dev_watchdog+0x2ec/0x2f8
Jul 17 06:28:11 buildroot kernel: [ 2572.003720] lr : dev_watchdog+0x2ec/0x2f8
Jul 17 06:28:11 buildroot kernel: [ 2572.003722] sp : ffff80001002fdb0
Jul 17 06:28:11 buildroot kernel: [ 2572.003723] x29: ffff80001002fdb0 x28: ffff000844784880 
Jul 17 06:28:11 buildroot kernel: [ 2572.003726] x27: 0000000000000004 x26: 0000000000000140 
Jul 17 06:28:11 buildroot kernel: [ 2572.003728] x25: 00000000ffffffff x24: 0000000000000001 
Jul 17 06:28:11 buildroot kernel: [ 2572.003730] x23: ffff00084e39841c x22: ffff00084e398000 
Jul 17 06:28:11 buildroot kernel: [ 2572.003732] x21: ffff00084e398440 x20: ffff800011111000 
Jul 17 06:28:11 buildroot kernel: [ 2572.003734] x19: 0000000000000000 x18: 0000000000000000 
Jul 17 06:28:11 buildroot kernel: [ 2572.003736] x17: 0000000000000000 x16: 0000000000000000 
Jul 17 06:28:11 buildroot kernel: [ 2572.003738] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jul 17 06:28:11 buildroot kernel: [ 2572.003740] x13: 0000000000000000 x12: ffff8000111e6000 
Jul 17 06:28:11 buildroot kernel: [ 2572.003742] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jul 17 06:28:11 buildroot kernel: [ 2572.003744] x9 : 0000000000000000 x8 : 0000000000000000 
Jul 17 06:28:11 buildroot kernel: [ 2572.003746] x7 : 0000000000000000 x6 : 0000000000000318 
Jul 17 06:28:11 buildroot kernel: [ 2572.003748] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jul 17 06:28:11 buildroot kernel: [ 2572.003750] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jul 17 06:28:11 buildroot kernel: [ 2572.003752] x1 : 2c7bce0a98d5f000 x0 : 0000000000000000 
Jul 17 06:28:11 buildroot kernel: [ 2572.003754] Call trace:
Jul 17 06:28:11 buildroot kernel: [ 2572.003757]  dev_watchdog+0x2ec/0x2f8
Jul 17 06:28:11 buildroot kernel: [ 2572.003761]  call_timer_fn.isra.0+0x20/0x78
Jul 17 06:28:11 buildroot kernel: [ 2572.003763]  run_timer_softirq+0x1a0/0x408
Jul 17 06:28:11 buildroot kernel: [ 2572.003766]  __do_softirq+0x120/0x25c
Jul 17 06:28:11 buildroot kernel: [ 2572.003768]  irq_exit+0xb8/0xd8
Jul 17 06:28:11 buildroot kernel: [ 2572.003772]  __handle_domain_irq+0x64/0xb8
Jul 17 06:28:11 buildroot kernel: [ 2572.003773]  gic_handle_irq+0x5c/0x148
Jul 17 06:28:11 buildroot kernel: [ 2572.003775]  el1_irq+0xb8/0x180
Jul 17 06:28:11 buildroot kernel: [ 2572.003777]  arch_cpu_idle+0x10/0x18
Jul 17 06:28:11 buildroot kernel: [ 2572.003781]  do_idle+0xc0/0x140
Jul 17 06:28:11 buildroot kernel: [ 2572.003783]  cpu_startup_entry+0x20/0x68
Jul 17 06:28:11 buildroot kernel: [ 2572.003786]  secondary_start_kernel+0x148/0x180
Jul 17 06:28:11 buildroot kernel: [ 2572.003788] ---[ end trace 03d21c6b77b8a681 ]---
Jul 17 06:28:11 buildroot kernel: [ 2572.003796] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6384 dql_avail:-320 free_desc:365
Jul 17 06:28:41 buildroot kernel: [ 2601.955656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5244 dql_avail:-153 free_desc:349
Jul 17 06:28:46 buildroot kernel: [ 2606.823654] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10112 dql_avail:-153 free_desc:349
Jul 17 06:28:51 buildroot kernel: [ 2611.939657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15228 dql_avail:-153 free_desc:349
Jul 17 06:28:56 buildroot kernel: [ 2616.707645] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 06:28:56 buildroot kernel: [ 2616.707652] rcu: 	0-...!: (5250 ticks this GP) idle=caa/1/0x4000000000000004 softirq=561553/561553 fqs=0 
Jul 17 06:28:56 buildroot kernel: [ 2616.707655] 	(t=5250 jiffies g=1084629 q=6437)
Jul 17 06:28:56 buildroot kernel: [ 2616.707658] rcu: rcu_preempt kthread starved for 5250 jiffies! g1084629 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
Jul 17 06:28:56 buildroot kernel: [ 2616.707660] rcu: RCU grace-period kthread stack dump:
Jul 17 06:28:56 buildroot kernel: [ 2616.707662] rcu_preempt     I    0    10      2 0x00000028
Jul 17 06:28:56 buildroot kernel: [ 2616.707665] Call trace:
Jul 17 06:28:56 buildroot kernel: [ 2616.707674]  __switch_to+0x100/0x1c0
Jul 17 06:28:56 buildroot kernel: [ 2616.707680]  __schedule+0x2e0/0x640
Jul 17 06:28:56 buildroot kernel: [ 2616.707683]  schedule+0x40/0xe0
Jul 17 06:28:56 buildroot kernel: [ 2616.707685]  schedule_timeout+0x144/0x290
Jul 17 06:28:56 buildroot kernel: [ 2616.707688]  rcu_gp_kthread+0x480/0x8b8
Jul 17 06:28:56 buildroot kernel: [ 2616.707691]  kthread+0x138/0x158
Jul 17 06:28:56 buildroot kernel: [ 2616.707694]  ret_from_fork+0x10/0x1c
Jul 17 06:28:56 buildroot kernel: [ 2616.707698] Task dump for CPU 0:
Jul 17 06:28:56 buildroot kernel: [ 2616.707700] ev_pool         R  running task        0  1037    628 0x0000000a
Jul 17 06:28:56 buildroot kernel: [ 2616.707703] Call trace:
Jul 17 06:28:56 buildroot kernel: [ 2616.707705]  dump_backtrace+0x0/0x140
Jul 17 06:28:56 buildroot kernel: [ 2616.707707]  show_stack+0x14/0x20
Jul 17 06:28:56 buildroot kernel: [ 2616.707709]  sched_show_task+0x108/0x138
Jul 17 06:28:56 buildroot kernel: [ 2616.707712]  dump_cpu_task+0x40/0x50
Jul 17 06:28:56 buildroot kernel: [ 2616.707714]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 06:28:56 buildroot kernel: [ 2616.707716]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 06:28:56 buildroot kernel: [ 2616.707719]  update_process_times+0x2c/0xb8
Jul 17 06:28:56 buildroot kernel: [ 2616.707723]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 06:28:56 buildroot kernel: [ 2616.707725]  tick_sched_timer+0x48/0x98
Jul 17 06:28:56 buildroot kernel: [ 2616.707727]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 06:28:56 buildroot kernel: [ 2616.707729]  hrtimer_interrupt+0xe4/0x240
Jul 17 06:28:56 buildroot kernel: [ 2616.707733]  arch_timer_handler_phys+0x30/0x40
Jul 17 06:28:56 buildroot kernel: [ 2616.707735]  handle_percpu_devid_irq+0x80/0x140
Jul 17 06:28:56 buildroot kernel: [ 2616.707738]  generic_handle_irq+0x24/0x38
Jul 17 06:28:56 buildroot kernel: [ 2616.707741]  __handle_domain_irq+0x60/0xb8
Jul 17 06:28:56 buildroot kernel: [ 2616.707742]  gic_handle_irq+0x5c/0x148
Jul 17 06:28:56 buildroot kernel: [ 2616.707744]  el1_irq+0xb8/0x180
Jul 17 06:28:56 buildroot kernel: [ 2616.707746]  __do_softirq+0xa4/0x25c
Jul 17 06:28:56 buildroot kernel: [ 2616.707748]  irq_exit+0xb8/0xd8
Jul 17 06:28:56 buildroot kernel: [ 2616.707750]  __handle_domain_irq+0x64/0xb8
Jul 17 06:28:56 buildroot kernel: [ 2616.707752]  gic_handle_irq+0x5c/0x148
Jul 17 06:28:56 buildroot kernel: [ 2616.707754]  el1_irq+0xb8/0x180
Jul 17 06:28:56 buildroot kernel: [ 2616.707756]  futex_wait+0xe0/0x208
Jul 17 06:28:56 buildroot kernel: [ 2616.707759]  do_futex+0x190/0xc98
Jul 17 06:28:56 buildroot kernel: [ 2616.707761]  __arm64_sys_futex+0x100/0x140
Jul 17 06:28:56 buildroot kernel: [ 2616.707764]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 06:28:56 buildroot kernel: [ 2616.707767]  el0_svc_handler+0x20/0x80
Jul 17 06:28:56 buildroot kernel: [ 2616.707769]  el0_svc+0x8/0x204
Jul 17 06:28:56 buildroot kernel: [ 2617.063657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:20352 dql_avail:-153 free_desc:349
Jul 17 06:29:02 buildroot kernel: [ 2622.947655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:26236 dql_avail:-153 free_desc:349
Jul 17 06:37:12 buildroot kernel: [ 2936.151645] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 06:37:12 buildroot kernel: [ 2936.151652] rcu: 	0-...!: (5250 ticks this GP) idle=b1a/1/0x4000000000000004 softirq=613593/613593 fqs=0 
Jul 17 06:37:12 buildroot kernel: [ 2936.151654] 	(t=5250 jiffies g=1190541 q=5)
Jul 17 06:37:12 buildroot kernel: [ 2936.151657] rcu: rcu_preempt kthread starved for 5250 jiffies! g1190541 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
Jul 17 06:37:12 buildroot kernel: [ 2936.151659] rcu: RCU grace-period kthread stack dump:
Jul 17 06:37:12 buildroot kernel: [ 2936.151661] rcu_preempt     I    0    10      2 0x00000028
Jul 17 06:37:12 buildroot kernel: [ 2936.151664] Call trace:
Jul 17 06:37:12 buildroot kernel: [ 2936.151675]  __switch_to+0x100/0x1c0
Jul 17 06:37:12 buildroot kernel: [ 2936.151680]  __schedule+0x2e0/0x640
Jul 17 06:37:12 buildroot kernel: [ 2936.151683]  schedule+0x40/0xe0
Jul 17 06:37:12 buildroot kernel: [ 2936.151686]  schedule_timeout+0x144/0x290
Jul 17 06:37:12 buildroot kernel: [ 2936.151689]  rcu_gp_kthread+0x480/0x8b8
Jul 17 06:37:12 buildroot kernel: [ 2936.151692]  kthread+0x138/0x158
Jul 17 06:37:12 buildroot kernel: [ 2936.151694]  ret_from_fork+0x10/0x1c
Jul 17 06:37:12 buildroot kernel: [ 2936.151698] Task dump for CPU 0:
Jul 17 06:37:12 buildroot kernel: [ 2936.151700] collect_interfa R  running task        0  1165      1 0x00000002
Jul 17 06:37:12 buildroot kernel: [ 2936.151703] Call trace:
Jul 17 06:37:12 buildroot kernel: [ 2936.151704]  dump_backtrace+0x0/0x140
Jul 17 06:37:12 buildroot kernel: [ 2936.151706]  show_stack+0x14/0x20
Jul 17 06:37:12 buildroot kernel: [ 2936.151709]  sched_show_task+0x108/0x138
Jul 17 06:37:12 buildroot kernel: [ 2936.151711]  dump_cpu_task+0x40/0x50
Jul 17 06:37:12 buildroot kernel: [ 2936.151714]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 06:37:12 buildroot kernel: [ 2936.151716]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 06:37:12 buildroot kernel: [ 2936.151718]  update_process_times+0x2c/0xb8
Jul 17 06:37:12 buildroot kernel: [ 2936.151722]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 06:37:12 buildroot kernel: [ 2936.151724]  tick_sched_timer+0x48/0x98
Jul 17 06:37:12 buildroot kernel: [ 2936.151726]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 06:37:12 buildroot kernel: [ 2936.151729]  hrtimer_interrupt+0xe4/0x240
Jul 17 06:37:12 buildroot kernel: [ 2936.151732]  arch_timer_handler_phys+0x30/0x40
Jul 17 06:37:12 buildroot kernel: [ 2936.151735]  handle_percpu_devid_irq+0x80/0x140
Jul 17 06:37:12 buildroot kernel: [ 2936.151738]  generic_handle_irq+0x24/0x38
Jul 17 06:37:12 buildroot kernel: [ 2936.151740]  __handle_domain_irq+0x60/0xb8
Jul 17 06:37:12 buildroot kernel: [ 2936.151742]  gic_handle_irq+0x5c/0x148
Jul 17 06:37:12 buildroot kernel: [ 2936.151744]  el1_irq+0xb8/0x180
Jul 17 06:37:12 buildroot kernel: [ 2936.151745]  __do_softirq+0xa4/0x25c
Jul 17 06:37:12 buildroot kernel: [ 2936.151748]  irq_exit+0xb8/0xd8
Jul 17 06:37:12 buildroot kernel: [ 2936.151750]  __handle_domain_irq+0x64/0xb8
Jul 17 06:37:12 buildroot kernel: [ 2936.151752]  gic_handle_irq+0x5c/0x148
Jul 17 06:37:12 buildroot kernel: [ 2936.151754]  el1_irq+0xb8/0x180
Jul 17 06:37:12 buildroot kernel: [ 2936.151756]  get_futex_value_locked+0x10/0xd0
Jul 17 06:37:12 buildroot kernel: [ 2936.151758]  futex_wait+0xc8/0x208
Jul 17 06:37:12 buildroot kernel: [ 2936.151761]  do_futex+0x190/0xc98
Jul 17 06:37:12 buildroot kernel: [ 2936.151763]  __arm64_sys_futex+0x100/0x140
Jul 17 06:37:12 buildroot kernel: [ 2936.151767]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 06:37:12 buildroot kernel: [ 2936.151769]  el0_svc_handler+0x20/0x80
Jul 17 06:37:12 buildroot kernel: [ 2936.151771]  el0_svc+0x8/0x204
Jul 17 06:37:12 buildroot kernel: [ 2936.151773] Task dump for CPU 1:
Jul 17 06:37:12 buildroot kernel: [ 2936.151774] ZM_7f000001:177 R  running task        0   962      1 0x00000002
Jul 17 06:37:12 buildroot kernel: [ 2936.151776] Call trace:
Jul 17 06:37:12 buildroot kernel: [ 2936.151779]  __switch_to+0x100/0x1c0
Jul 17 06:37:12 buildroot kernel: [ 2936.151781]  0xffff00083a6d2a00
Jul 17 06:37:12 buildroot kernel: [ 2999.163643] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 06:37:12 buildroot kernel: [ 2999.163647] rcu: 	0-...!: (21003 ticks this GP) idle=b1a/1/0x4000000000000004 softirq=613593/613593 fqs=0 
Jul 17 06:37:12 buildroot kernel: [ 2999.163648] 	(t=21003 jiffies g=1190541 q=5)
Jul 17 06:37:12 buildroot kernel: [ 2999.163651] rcu: rcu_preempt kthread starved for 21003 jiffies! g1190541 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
Jul 17 06:37:12 buildroot kernel: [ 2999.163652] rcu: RCU grace-period kthread stack dump:
Jul 17 06:37:12 buildroot kernel: [ 2999.163654] rcu_preempt     R  running task        0    10      2 0x00000028
Jul 17 06:37:12 buildroot kernel: [ 2999.163656] Call trace:
Jul 17 06:37:12 buildroot kernel: [ 2999.163660]  __switch_to+0x100/0x1c0
Jul 17 06:37:12 buildroot kernel: [ 2999.163663]  __schedule+0x2e0/0x640
Jul 17 06:37:12 buildroot kernel: [ 2999.163665]  schedule+0x40/0xe0
Jul 17 06:37:12 buildroot kernel: [ 2999.163667]  schedule_timeout+0x144/0x290
Jul 17 06:37:12 buildroot kernel: [ 2999.163670]  rcu_gp_kthread+0x480/0x8b8
Jul 17 06:37:12 buildroot kernel: [ 2999.163672]  kthread+0x138/0x158
Jul 17 06:37:12 buildroot kernel: [ 2999.163674]  ret_from_fork+0x10/0x1c
Jul 17 06:37:12 buildroot kernel: [ 2999.163675] Task dump for CPU 0:
Jul 17 06:37:12 buildroot kernel: [ 2999.163676] collect_interfa R  running task        0  1165      1 0x00000002
Jul 17 06:37:12 buildroot kernel: [ 2999.163679] Call trace:
Jul 17 06:37:12 buildroot kernel: [ 2999.163680]  dump_backtrace+0x0/0x140
Jul 17 06:37:12 buildroot kernel: [ 2999.163682]  show_stack+0x14/0x20
Jul 17 06:37:12 buildroot kernel: [ 2999.163684]  sched_show_task+0x108/0x138
Jul 17 06:37:12 buildroot kernel: [ 2999.163687]  dump_cpu_task+0x40/0x50
Jul 17 06:37:12 buildroot kernel: [ 2999.163689]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 06:37:12 buildroot kernel: [ 2999.163691]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 06:37:12 buildroot kernel: [ 2999.163693]  update_process_times+0x2c/0xb8
Jul 17 06:37:12 buildroot kernel: [ 2999.163696]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 06:37:12 buildroot kernel: [ 2999.163698]  tick_sched_timer+0x48/0x98
Jul 17 06:37:12 buildroot kernel: [ 2999.163700]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 06:37:12 buildroot kernel: [ 2999.163702]  hrtimer_interrupt+0xe4/0x240
Jul 17 06:37:12 buildroot kernel: [ 2999.163705]  arch_timer_handler_phys+0x30/0x40
Jul 17 06:37:12 buildroot kernel: [ 2999.163707]  handle_percpu_devid_irq+0x80/0x140
Jul 17 06:37:12 buildroot kernel: [ 2999.163709]  generic_handle_irq+0x24/0x38
Jul 17 06:37:12 buildroot kernel: [ 2999.163711]  __handle_domain_irq+0x60/0xb8
Jul 17 06:37:12 buildroot kernel: [ 2999.163713]  gic_handle_irq+0x5c/0x148
Jul 17 06:37:12 buildroot kernel: [ 2999.163715]  el1_irq+0xb8/0x180
Jul 17 06:37:12 buildroot kernel: [ 2999.163716]  __do_softirq+0xa4/0x25c
Jul 17 06:37:12 buildroot kernel: [ 2999.163718]  irq_exit+0xb8/0xd8
Jul 17 06:37:12 buildroot kernel: [ 2999.163720]  __handle_domain_irq+0x64/0xb8
Jul 17 06:37:12 buildroot kernel: [ 2999.163722]  gic_handle_irq+0x5c/0x148
Jul 17 06:37:12 buildroot kernel: [ 2999.163723]  el1_irq+0xb8/0x180
Jul 17 06:37:12 buildroot kernel: [ 2999.163726]  get_futex_value_locked+0x10/0xd0
Jul 17 06:37:12 buildroot kernel: [ 2999.163728]  futex_wait+0xc8/0x208
Jul 17 06:37:12 buildroot kernel: [ 2999.163731]  do_futex+0x190/0xc98
Jul 17 06:37:12 buildroot kernel: [ 2999.163733]  __arm64_sys_futex+0x100/0x140
Jul 17 06:37:12 buildroot kernel: [ 2999.163736]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 06:37:12 buildroot kernel: [ 2999.163738]  el0_svc_handler+0x20/0x80
Jul 17 06:37:12 buildroot kernel: [ 2999.163740]  el0_svc+0x8/0x204
Jul 17 06:37:12 buildroot kernel: [ 2999.163741] Task dump for CPU 1:
Jul 17 06:37:12 buildroot kernel: [ 2999.163743] ZM_7f000001:177 R  running task        0   962      1 0x00000002
Jul 17 06:37:12 buildroot kernel: [ 2999.163745] Call trace:
Jul 17 06:37:12 buildroot kernel: [ 2999.163747]  __switch_to+0x100/0x1c0
Jul 17 06:37:12 buildroot kernel: [ 2999.163749]  0xffff00083a6d2a00
Jul 17 06:37:12 buildroot kernel: [ 3062.175642] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 06:37:12 buildroot kernel: [ 3062.175646] rcu: 	0-...!: (36756 ticks this GP) idle=b1a/1/0x4000000000000004 softirq=613593/613593 fqs=0 
Jul 17 06:37:12 buildroot kernel: [ 3062.175648] 	(t=36756 jiffies g=1190541 q=5)
Jul 17 06:37:12 buildroot kernel: [ 3062.175651] rcu: rcu_preempt kthread starved for 36756 jiffies! g1190541 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
Jul 17 06:37:12 buildroot kernel: [ 3062.175652] rcu: RCU grace-period kthread stack dump:
Jul 17 06:37:12 buildroot kernel: [ 3062.175653] rcu_preempt     R  running task        0    10      2 0x00000028
Jul 17 06:37:12 buildroot kernel: [ 3062.175655] Call trace:
Jul 17 06:37:12 buildroot kernel: [ 3062.175659]  __switch_to+0x100/0x1c0
Jul 17 06:37:12 buildroot kernel: [ 3062.175662]  __schedule+0x2e0/0x640
Jul 17 06:37:12 buildroot kernel: [ 3062.175664]  schedule+0x40/0xe0
Jul 17 06:37:12 buildroot kernel: [ 3062.175666]  schedule_timeout+0x144/0x290
Jul 17 06:37:12 buildroot kernel: [ 3062.175668]  rcu_gp_kthread+0x480/0x8b8
Jul 17 06:37:12 buildroot kernel: [ 3062.175670]  kthread+0x138/0x158
Jul 17 06:37:12 buildroot kernel: [ 3062.175672]  ret_from_fork+0x10/0x1c
Jul 17 06:37:12 buildroot kernel: [ 3062.175674] Task dump for CPU 0:
Jul 17 06:37:12 buildroot kernel: [ 3062.175675] collect_interfa R  running task        0  1165      1 0x00000002
Jul 17 06:37:12 buildroot kernel: [ 3062.175678] Call trace:
Jul 17 06:37:12 buildroot kernel: [ 3062.175679]  dump_backtrace+0x0/0x140
Jul 17 06:37:12 buildroot kernel: [ 3062.175681]  show_stack+0x14/0x20
Jul 17 06:37:12 buildroot kernel: [ 3062.175683]  sched_show_task+0x108/0x138
Jul 17 06:37:12 buildroot kernel: [ 3062.175686]  dump_cpu_task+0x40/0x50
Jul 17 06:37:12 buildroot kernel: [ 3062.175688]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 06:37:12 buildroot kernel: [ 3062.175690]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 06:37:12 buildroot kernel: [ 3062.175692]  update_process_times+0x2c/0xb8
Jul 17 06:37:12 buildroot kernel: [ 3062.175695]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 06:37:12 buildroot kernel: [ 3062.175697]  tick_sched_timer+0x48/0x98
Jul 17 06:37:12 buildroot kernel: [ 3062.175699]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 06:37:12 buildroot kernel: [ 3062.175701]  hrtimer_interrupt+0xe4/0x240
Jul 17 06:37:12 buildroot kernel: [ 3062.175703]  arch_timer_handler_phys+0x30/0x40
Jul 17 06:37:12 buildroot kernel: [ 3062.175705]  handle_percpu_devid_irq+0x80/0x140
Jul 17 06:37:12 buildroot kernel: [ 3062.175708]  generic_handle_irq+0x24/0x38
Jul 17 06:37:12 buildroot kernel: [ 3062.175710]  __handle_domain_irq+0x60/0xb8
Jul 17 06:37:12 buildroot kernel: [ 3062.175712]  gic_handle_irq+0x5c/0x148
Jul 17 06:37:12 buildroot kernel: [ 3062.175713]  el1_irq+0xb8/0x180
Jul 17 06:37:12 buildroot kernel: [ 3062.175715]  __do_softirq+0xa4/0x25c
Jul 17 06:37:12 buildroot kernel: [ 3062.175717]  irq_exit+0xb8/0xd8
Jul 17 06:37:12 buildroot kernel: [ 3062.175719]  __handle_domain_irq+0x64/0xb8
Jul 17 06:37:12 buildroot kernel: [ 3062.175720]  gic_handle_irq+0x5c/0x148
Jul 17 06:37:12 buildroot kernel: [ 3062.175722]  el1_irq+0xb8/0x180
Jul 17 06:37:12 buildroot kernel: [ 3062.175724]  get_futex_value_locked+0x10/0xd0
Jul 17 06:37:12 buildroot kernel: [ 3062.175727]  futex_wait+0xc8/0x208
Jul 17 06:37:12 buildroot kernel: [ 3062.175729]  do_futex+0x190/0xc98
Jul 17 06:37:12 buildroot kernel: [ 3062.175732]  __arm64_sys_futex+0x100/0x140
Jul 17 06:37:12 buildroot kernel: [ 3062.175734]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 06:37:12 buildroot kernel: [ 3062.175737]  el0_svc_handler+0x20/0x80
Jul 17 06:37:12 buildroot kernel: [ 3062.175738]  el0_svc+0x8/0x204
Jul 17 06:37:12 buildroot kernel: [ 3062.175740] Task dump for CPU 1:
Jul 17 06:37:12 buildroot kernel: [ 3062.175741] ZM_7f000001:177 R  running task        0   962      1 0x00000002
Jul 17 06:37:12 buildroot kernel: [ 3062.175743] Call trace:
Jul 17 06:37:12 buildroot kernel: [ 3062.175745]  __switch_to+0x100/0x1c0
Jul 17 06:37:12 buildroot kernel: [ 3062.175747]  0xffff00083a6d2a00
Jul 17 06:42:52 buildroot kernel: [ 3452.899656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6324 dql_avail:-1092 free_desc:441
Jul 17 06:42:57 buildroot kernel: [ 3458.019658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:11444 dql_avail:-1092 free_desc:441
Jul 17 06:43:02 buildroot kernel: [ 3462.883656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:16308 dql_avail:-1092 free_desc:441
Jul 17 06:43:07 buildroot kernel: [ 3467.499646] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 06:43:07 buildroot kernel: [ 3467.499653] rcu: 	0-....: (1 GPs behind) idle=d62/1/0x4000000000000004 softirq=657679/657680 fqs=2624 
Jul 17 06:43:07 buildroot kernel: [ 3467.499655] 	(t=5250 jiffies g=1279553 q=6327)
Jul 17 06:43:07 buildroot kernel: [ 3467.499657] Task dump for CPU 0:
Jul 17 06:43:07 buildroot kernel: [ 3467.499659] can_sender_exec R  running task        0  1204      1 0x0000000a
Jul 17 06:43:07 buildroot kernel: [ 3467.499663] Call trace:
Jul 17 06:43:07 buildroot kernel: [ 3467.499670]  dump_backtrace+0x0/0x140
Jul 17 06:43:07 buildroot kernel: [ 3467.499673]  show_stack+0x14/0x20
Jul 17 06:43:07 buildroot kernel: [ 3467.499676]  sched_show_task+0x108/0x138
Jul 17 06:43:07 buildroot kernel: [ 3467.499681]  dump_cpu_task+0x40/0x50
Jul 17 06:43:07 buildroot kernel: [ 3467.499684]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 06:43:07 buildroot kernel: [ 3467.499686]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 06:43:07 buildroot kernel: [ 3467.499689]  update_process_times+0x2c/0xb8
Jul 17 06:43:07 buildroot kernel: [ 3467.499693]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 06:43:07 buildroot kernel: [ 3467.499695]  tick_sched_timer+0x48/0x98
Jul 17 06:43:07 buildroot kernel: [ 3467.499697]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 06:43:07 buildroot kernel: [ 3467.499699]  hrtimer_interrupt+0xe4/0x240
Jul 17 06:43:07 buildroot kernel: [ 3467.499703]  arch_timer_handler_phys+0x30/0x40
Jul 17 06:43:07 buildroot kernel: [ 3467.499706]  handle_percpu_devid_irq+0x80/0x140
Jul 17 06:43:07 buildroot kernel: [ 3467.499709]  generic_handle_irq+0x24/0x38
Jul 17 06:43:07 buildroot kernel: [ 3467.499711]  __handle_domain_irq+0x60/0xb8
Jul 17 06:43:07 buildroot kernel: [ 3467.499713]  gic_handle_irq+0x5c/0x148
Jul 17 06:43:07 buildroot kernel: [ 3467.499715]  el1_irq+0xb8/0x180
Jul 17 06:43:07 buildroot kernel: [ 3467.499717]  __do_softirq+0xa4/0x25c
Jul 17 06:43:07 buildroot kernel: [ 3467.499719]  irq_exit+0xb8/0xd8
Jul 17 06:43:07 buildroot kernel: [ 3467.499721]  __handle_domain_irq+0x64/0xb8
Jul 17 06:43:07 buildroot kernel: [ 3467.499723]  gic_handle_irq+0x5c/0x148
Jul 17 06:43:07 buildroot kernel: [ 3467.499725]  el1_irq+0xb8/0x180
Jul 17 06:43:07 buildroot kernel: [ 3467.499729]  _raw_spin_unlock_irq+0x10/0x48
Jul 17 06:43:07 buildroot kernel: [ 3467.499732]  __schedule+0x2e4/0x640
Jul 17 06:43:07 buildroot kernel: [ 3467.499735]  schedule+0x40/0xe0
Jul 17 06:43:07 buildroot kernel: [ 3467.499737]  do_nanosleep+0x88/0x170
Jul 17 06:43:07 buildroot kernel: [ 3467.499739]  hrtimer_nanosleep+0xcc/0x1a0
Jul 17 06:43:07 buildroot kernel: [ 3467.499741]  __arm64_sys_nanosleep+0x74/0xa0
Jul 17 06:43:07 buildroot kernel: [ 3467.499745]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 06:43:07 buildroot kernel: [ 3467.499747]  el0_svc_handler+0x20/0x80
Jul 17 06:43:07 buildroot kernel: [ 3467.499749]  el0_svc+0x8/0x204
Jul 17 06:43:07 buildroot kernel: [ 3468.003656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:21428 dql_avail:-1092 free_desc:441
Jul 17 06:43:12 buildroot kernel: [ 3472.867658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:26292 dql_avail:-1092 free_desc:441
Jul 17 06:43:17 buildroot kernel: [ 3477.987658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:31412 dql_avail:-1092 free_desc:441
Jul 17 06:43:22 buildroot kernel: [ 3482.851656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:36276 dql_avail:-1092 free_desc:441
Jul 17 06:43:27 buildroot kernel: [ 3487.971657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:41396 dql_avail:-1092 free_desc:441
Jul 17 06:43:32 buildroot kernel: [ 3492.835655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:46260 dql_avail:-1092 free_desc:441
Jul 17 06:43:37 buildroot kernel: [ 3497.955655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:51380 dql_avail:-1092 free_desc:441
Jul 17 06:43:42 buildroot kernel: [ 3502.819658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:56244 dql_avail:-1092 free_desc:441
Jul 17 06:43:47 buildroot kernel: [ 3507.939655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:61364 dql_avail:-1092 free_desc:441
Jul 17 06:43:52 buildroot kernel: [ 3513.059657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:66484 dql_avail:-1092 free_desc:441
Jul 17 06:43:58 buildroot kernel: [ 3518.947655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:72372 dql_avail:-1092 free_desc:441
Jul 17 06:44:03 buildroot kernel: [ 3523.811659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:77236 dql_avail:-1092 free_desc:441
Jul 17 06:44:08 buildroot kernel: [ 3528.931656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:82356 dql_avail:-1092 free_desc:441
Jul 17 06:44:10 buildroot kernel: [ 3530.511645] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 06:44:10 buildroot kernel: [ 3530.511651] rcu: 	0-....: (1 GPs behind) idle=d62/1/0x4000000000000004 softirq=657679/657680 fqs=10501 
Jul 17 06:44:10 buildroot kernel: [ 3530.511653] 	(t=21003 jiffies g=1279553 q=20791)
Jul 17 06:44:10 buildroot kernel: [ 3530.511655] Task dump for CPU 0:
Jul 17 06:44:10 buildroot kernel: [ 3530.511657] can_sender_exec R  running task        0  1204      1 0x0000000a
Jul 17 06:44:10 buildroot kernel: [ 3530.511660] Call trace:
Jul 17 06:44:10 buildroot kernel: [ 3530.511667]  dump_backtrace+0x0/0x140
Jul 17 06:44:10 buildroot kernel: [ 3530.511669]  show_stack+0x14/0x20
Jul 17 06:44:10 buildroot kernel: [ 3530.511673]  sched_show_task+0x108/0x138
Jul 17 06:44:10 buildroot kernel: [ 3530.511677]  dump_cpu_task+0x40/0x50
Jul 17 06:44:10 buildroot kernel: [ 3530.511680]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 06:44:10 buildroot kernel: [ 3530.511682]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 06:44:10 buildroot kernel: [ 3530.511685]  update_process_times+0x2c/0xb8
Jul 17 06:44:10 buildroot kernel: [ 3530.511689]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 06:44:10 buildroot kernel: [ 3530.511691]  tick_sched_timer+0x48/0x98
Jul 17 06:44:10 buildroot kernel: [ 3530.511693]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 06:44:10 buildroot kernel: [ 3530.511695]  hrtimer_interrupt+0xe4/0x240
Jul 17 06:44:10 buildroot kernel: [ 3530.511699]  arch_timer_handler_phys+0x30/0x40
Jul 17 06:44:10 buildroot kernel: [ 3530.511702]  handle_percpu_devid_irq+0x80/0x140
Jul 17 06:44:10 buildroot kernel: [ 3530.511705]  generic_handle_irq+0x24/0x38
Jul 17 06:44:10 buildroot kernel: [ 3530.511707]  __handle_domain_irq+0x60/0xb8
Jul 17 06:44:10 buildroot kernel: [ 3530.511709]  gic_handle_irq+0x5c/0x148
Jul 17 06:44:10 buildroot kernel: [ 3530.511711]  el1_irq+0xb8/0x180
Jul 17 06:44:10 buildroot kernel: [ 3530.511713]  __do_softirq+0xa4/0x25c
Jul 17 06:44:10 buildroot kernel: [ 3530.511715]  irq_exit+0xb8/0xd8
Jul 17 06:44:10 buildroot kernel: [ 3530.511718]  __handle_domain_irq+0x64/0xb8
Jul 17 06:44:10 buildroot kernel: [ 3530.511719]  gic_handle_irq+0x5c/0x148
Jul 17 06:44:10 buildroot kernel: [ 3530.511721]  el1_irq+0xb8/0x180
Jul 17 06:44:10 buildroot kernel: [ 3530.511725]  _raw_spin_unlock_irq+0x10/0x48
Jul 17 06:44:10 buildroot kernel: [ 3530.511728]  __schedule+0x2e4/0x640
Jul 17 06:44:10 buildroot kernel: [ 3530.511731]  schedule+0x40/0xe0
Jul 17 06:44:10 buildroot kernel: [ 3530.511733]  do_nanosleep+0x88/0x170
Jul 17 06:44:10 buildroot kernel: [ 3530.511735]  hrtimer_nanosleep+0xcc/0x1a0
Jul 17 06:44:10 buildroot kernel: [ 3530.511737]  __arm64_sys_nanosleep+0x74/0xa0
Jul 17 06:44:10 buildroot kernel: [ 3530.511741]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 06:44:10 buildroot kernel: [ 3530.511743]  el0_svc_handler+0x20/0x80
Jul 17 06:44:10 buildroot kernel: [ 3530.511745]  el0_svc+0x8/0x204
Jul 17 06:44:13 buildroot kernel: [ 3534.051657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:87476 dql_avail:-1092 free_desc:441
Jul 17 06:44:18 buildroot kernel: [ 3538.915658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:92340 dql_avail:-1092 free_desc:441
Jul 17 06:44:23 buildroot kernel: [ 3544.035657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:97460 dql_avail:-1092 free_desc:441
Jul 17 06:44:28 buildroot kernel: [ 3548.899656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:102324 dql_avail:-1092 free_desc:441
Jul 17 06:44:33 buildroot kernel: [ 3554.019655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:107444 dql_avail:-1092 free_desc:441
Jul 17 06:44:38 buildroot kernel: [ 3558.883658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:112308 dql_avail:-1092 free_desc:441
Jul 17 06:44:43 buildroot kernel: [ 3564.003655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:117428 dql_avail:-1092 free_desc:441
Jul 17 06:44:48 buildroot kernel: [ 3568.867658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:122292 dql_avail:-1092 free_desc:441
Jul 17 06:44:53 buildroot kernel: [ 3573.987656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:127412 dql_avail:-1092 free_desc:441
Jul 17 06:44:58 buildroot kernel: [ 3578.851656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:132276 dql_avail:-1092 free_desc:441
Jul 17 06:45:03 buildroot kernel: [ 3583.971657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:137396 dql_avail:-1092 free_desc:441
Jul 17 06:45:08 buildroot kernel: [ 3588.835656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:142260 dql_avail:-1092 free_desc:441
Jul 17 06:45:13 buildroot kernel: [ 3593.523643] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 06:45:13 buildroot kernel: [ 3593.523648] rcu: 	0-....: (1 GPs behind) idle=d62/1/0x4000000000000004 softirq=657679/657680 fqs=18377 
Jul 17 06:45:13 buildroot kernel: [ 3593.523651] 	(t=36756 jiffies g=1279553 q=26086)
Jul 17 06:45:13 buildroot kernel: [ 3593.523652] Task dump for CPU 0:
Jul 17 06:45:13 buildroot kernel: [ 3593.523654] can_sender_exec R  running task        0  1204      1 0x0000000a
Jul 17 06:45:13 buildroot kernel: [ 3593.523658] Call trace:
Jul 17 06:45:13 buildroot kernel: [ 3593.523664]  dump_backtrace+0x0/0x140
Jul 17 06:45:13 buildroot kernel: [ 3593.523666]  show_stack+0x14/0x20
Jul 17 06:45:13 buildroot kernel: [ 3593.523670]  sched_show_task+0x108/0x138
Jul 17 06:45:13 buildroot kernel: [ 3593.523673]  dump_cpu_task+0x40/0x50
Jul 17 06:45:13 buildroot kernel: [ 3593.523677]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 06:45:13 buildroot kernel: [ 3593.523679]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 06:45:13 buildroot kernel: [ 3593.523681]  update_process_times+0x2c/0xb8
Jul 17 06:45:13 buildroot kernel: [ 3593.523685]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 06:45:13 buildroot kernel: [ 3593.523687]  tick_sched_timer+0x48/0x98
Jul 17 06:45:13 buildroot kernel: [ 3593.523689]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 06:45:13 buildroot kernel: [ 3593.523691]  hrtimer_interrupt+0xe4/0x240
Jul 17 06:45:13 buildroot kernel: [ 3593.523695]  arch_timer_handler_phys+0x30/0x40
Jul 17 06:45:13 buildroot kernel: [ 3593.523698]  handle_percpu_devid_irq+0x80/0x140
Jul 17 06:45:13 buildroot kernel: [ 3593.523701]  generic_handle_irq+0x24/0x38
Jul 17 06:45:13 buildroot kernel: [ 3593.523703]  __handle_domain_irq+0x60/0xb8
Jul 17 06:45:13 buildroot kernel: [ 3593.523705]  gic_handle_irq+0x5c/0x148
Jul 17 06:45:13 buildroot kernel: [ 3593.523707]  el1_irq+0xb8/0x180
Jul 17 06:45:13 buildroot kernel: [ 3593.523709]  __do_softirq+0xa4/0x25c
Jul 17 06:45:13 buildroot kernel: [ 3593.523711]  irq_exit+0xb8/0xd8
Jul 17 06:45:13 buildroot kernel: [ 3593.523713]  __handle_domain_irq+0x64/0xb8
Jul 17 06:45:13 buildroot kernel: [ 3593.523715]  gic_handle_irq+0x5c/0x148
Jul 17 06:45:13 buildroot kernel: [ 3593.523717]  el1_irq+0xb8/0x180
Jul 17 06:45:13 buildroot kernel: [ 3593.523720]  _raw_spin_unlock_irq+0x10/0x48
Jul 17 06:45:13 buildroot kernel: [ 3593.523723]  __schedule+0x2e4/0x640
Jul 17 06:45:13 buildroot kernel: [ 3593.523726]  schedule+0x40/0xe0
Jul 17 06:45:13 buildroot kernel: [ 3593.523728]  do_nanosleep+0x88/0x170
Jul 17 06:45:13 buildroot kernel: [ 3593.523730]  hrtimer_nanosleep+0xcc/0x1a0
Jul 17 06:45:13 buildroot kernel: [ 3593.523733]  __arm64_sys_nanosleep+0x74/0xa0
Jul 17 06:45:13 buildroot kernel: [ 3593.523736]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 06:45:13 buildroot kernel: [ 3593.523738]  el0_svc_handler+0x20/0x80
Jul 17 06:45:13 buildroot kernel: [ 3593.523740]  el0_svc+0x8/0x204
Jul 17 06:45:13 buildroot kernel: [ 3593.955655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:147380 dql_avail:-1092 free_desc:441
Jul 17 06:45:18 buildroot kernel: [ 3598.819656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:152244 dql_avail:-1092 free_desc:441
Jul 17 06:45:23 buildroot kernel: [ 3603.939658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:157364 dql_avail:-1092 free_desc:441
Jul 17 06:45:28 buildroot kernel: [ 3609.059657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:162484 dql_avail:-1092 free_desc:441
Jul 17 06:45:34 buildroot kernel: [ 3614.947656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:168372 dql_avail:-1092 free_desc:441
Jul 17 06:45:39 buildroot kernel: [ 3619.811664] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:173236 dql_avail:-1092 free_desc:441
Jul 17 06:45:44 buildroot kernel: [ 3624.931658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:178356 dql_avail:-1092 free_desc:441
Jul 17 06:45:49 buildroot kernel: [ 3630.051656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:183476 dql_avail:-1092 free_desc:441
Jul 17 06:45:54 buildroot kernel: [ 3634.915657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:188340 dql_avail:-1092 free_desc:441
Jul 17 06:45:59 buildroot kernel: [ 3640.035655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:193460 dql_avail:-1092 free_desc:441
Jul 17 06:46:04 buildroot kernel: [ 3644.899657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:198324 dql_avail:-1092 free_desc:441
Jul 17 06:46:09 buildroot kernel: [ 3650.019655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:203444 dql_avail:-1092 free_desc:441
Jul 17 06:46:14 buildroot kernel: [ 3654.883656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:208308 dql_avail:-1092 free_desc:441
Jul 17 06:46:16 buildroot kernel: [ 3656.535644] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 06:46:16 buildroot kernel: [ 3656.535649] rcu: 	0-....: (1 GPs behind) idle=d62/1/0x4000000000000004 softirq=657679/657680 fqs=26254 
Jul 17 06:46:16 buildroot kernel: [ 3656.535651] 	(t=52509 jiffies g=1279553 q=30715)
Jul 17 06:46:16 buildroot kernel: [ 3656.535653] Task dump for CPU 0:
Jul 17 06:46:16 buildroot kernel: [ 3656.535655] can_sender_exec R  running task        0  1204      1 0x0000000a
Jul 17 06:46:16 buildroot kernel: [ 3656.535658] Call trace:
Jul 17 06:46:16 buildroot kernel: [ 3656.535664]  dump_backtrace+0x0/0x140
Jul 17 06:46:16 buildroot kernel: [ 3656.535666]  show_stack+0x14/0x20
Jul 17 06:46:16 buildroot kernel: [ 3656.535670]  sched_show_task+0x108/0x138
Jul 17 06:46:16 buildroot kernel: [ 3656.535673]  dump_cpu_task+0x40/0x50
Jul 17 06:46:16 buildroot kernel: [ 3656.535676]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 06:46:16 buildroot kernel: [ 3656.535678]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 06:46:16 buildroot kernel: [ 3656.535681]  update_process_times+0x2c/0xb8
Jul 17 06:46:16 buildroot kernel: [ 3656.535684]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 06:46:16 buildroot kernel: [ 3656.535686]  tick_sched_timer+0x48/0x98
Jul 17 06:46:16 buildroot kernel: [ 3656.535688]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 06:46:16 buildroot kernel: [ 3656.535690]  hrtimer_interrupt+0xe4/0x240
Jul 17 06:46:16 buildroot kernel: [ 3656.535695]  arch_timer_handler_phys+0x30/0x40
Jul 17 06:46:16 buildroot kernel: [ 3656.535697]  handle_percpu_devid_irq+0x80/0x140
Jul 17 06:46:16 buildroot kernel: [ 3656.535700]  generic_handle_irq+0x24/0x38
Jul 17 06:46:16 buildroot kernel: [ 3656.535702]  __handle_domain_irq+0x60/0xb8
Jul 17 06:46:16 buildroot kernel: [ 3656.535704]  gic_handle_irq+0x5c/0x148
Jul 17 06:46:16 buildroot kernel: [ 3656.535705]  el1_irq+0xb8/0x180
Jul 17 06:46:16 buildroot kernel: [ 3656.535707]  __do_softirq+0xa4/0x25c
Jul 17 06:46:16 buildroot kernel: [ 3656.535710]  irq_exit+0xb8/0xd8
Jul 17 06:46:16 buildroot kernel: [ 3656.535712]  __handle_domain_irq+0x64/0xb8
Jul 17 06:46:16 buildroot kernel: [ 3656.535713]  gic_handle_irq+0x5c/0x148
Jul 17 06:46:16 buildroot kernel: [ 3656.535715]  el1_irq+0xb8/0x180
Jul 17 06:46:16 buildroot kernel: [ 3656.535719]  _raw_spin_unlock_irq+0x10/0x48
Jul 17 06:46:16 buildroot kernel: [ 3656.535722]  __schedule+0x2e4/0x640
Jul 17 06:46:16 buildroot kernel: [ 3656.535725]  schedule+0x40/0xe0
Jul 17 06:46:16 buildroot kernel: [ 3656.535727]  do_nanosleep+0x88/0x170
Jul 17 06:46:16 buildroot kernel: [ 3656.535729]  hrtimer_nanosleep+0xcc/0x1a0
Jul 17 06:46:16 buildroot kernel: [ 3656.535731]  __arm64_sys_nanosleep+0x74/0xa0
Jul 17 06:46:16 buildroot kernel: [ 3656.535735]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 06:46:16 buildroot kernel: [ 3656.535737]  el0_svc_handler+0x20/0x80
Jul 17 06:46:16 buildroot kernel: [ 3656.535739]  el0_svc+0x8/0x204
Jul 17 06:46:19 buildroot kernel: [ 3660.003656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:213428 dql_avail:-1092 free_desc:441
Jul 17 06:46:24 buildroot kernel: [ 3664.867656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:218292 dql_avail:-1092 free_desc:441
Jul 17 06:46:29 buildroot kernel: [ 3669.987656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:223412 dql_avail:-1092 free_desc:441
Jul 17 06:46:34 buildroot kernel: [ 3674.851656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:228276 dql_avail:-1092 free_desc:441
Jul 17 06:46:39 buildroot kernel: [ 3679.971657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:233396 dql_avail:-1092 free_desc:441
Jul 17 06:46:44 buildroot kernel: [ 3684.835657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:238260 dql_avail:-1092 free_desc:441
Jul 17 06:46:49 buildroot kernel: [ 3689.955657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:243380 dql_avail:-1092 free_desc:441
Jul 17 06:46:54 buildroot kernel: [ 3694.819657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:248244 dql_avail:-1092 free_desc:441
Jul 17 06:46:59 buildroot kernel: [ 3699.939654] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:253364 dql_avail:-1092 free_desc:441
Jul 17 06:47:04 buildroot kernel: [ 3705.059658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:258484 dql_avail:-1092 free_desc:441
Jul 17 06:47:10 buildroot kernel: [ 3710.947655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:264372 dql_avail:-1092 free_desc:441
Jul 17 06:47:15 buildroot kernel: [ 3715.811658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:269236 dql_avail:-1092 free_desc:441
Jul 17 06:47:19 buildroot kernel: [ 3719.547645] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 06:47:19 buildroot kernel: [ 3719.547651] rcu: 	0-....: (1 GPs behind) idle=d62/1/0x4000000000000004 softirq=657679/657680 fqs=34130 
Jul 17 06:47:19 buildroot kernel: [ 3719.547652] 	(t=68262 jiffies g=1279553 q=35136)
Jul 17 06:47:19 buildroot kernel: [ 3719.547654] Task dump for CPU 0:
Jul 17 06:47:19 buildroot kernel: [ 3719.547656] can_sender_exec R  running task        0  1204      1 0x0000000a
Jul 17 06:47:19 buildroot kernel: [ 3719.547659] Call trace:
Jul 17 06:47:19 buildroot kernel: [ 3719.547665]  dump_backtrace+0x0/0x140
Jul 17 06:47:19 buildroot kernel: [ 3719.547668]  show_stack+0x14/0x20
Jul 17 06:47:19 buildroot kernel: [ 3719.547671]  sched_show_task+0x108/0x138
Jul 17 06:47:19 buildroot kernel: [ 3719.547676]  dump_cpu_task+0x40/0x50
Jul 17 06:47:19 buildroot kernel: [ 3719.547679]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 06:47:19 buildroot kernel: [ 3719.547681]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 06:47:19 buildroot kernel: [ 3719.547684]  update_process_times+0x2c/0xb8
Jul 17 06:47:19 buildroot kernel: [ 3719.547687]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 06:47:19 buildroot kernel: [ 3719.547689]  tick_sched_timer+0x48/0x98
Jul 17 06:47:19 buildroot kernel: [ 3719.547691]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 06:47:19 buildroot kernel: [ 3719.547693]  hrtimer_interrupt+0xe4/0x240
Jul 17 06:47:19 buildroot kernel: [ 3719.547698]  arch_timer_handler_phys+0x30/0x40
Jul 17 06:47:19 buildroot kernel: [ 3719.547700]  handle_percpu_devid_irq+0x80/0x140
Jul 17 06:47:19 buildroot kernel: [ 3719.547703]  generic_handle_irq+0x24/0x38
Jul 17 06:47:19 buildroot kernel: [ 3719.547705]  __handle_domain_irq+0x60/0xb8
Jul 17 06:47:19 buildroot kernel: [ 3719.547708]  gic_handle_irq+0x5c/0x148
Jul 17 06:47:19 buildroot kernel: [ 3719.547709]  el1_irq+0xb8/0x180
Jul 17 06:47:19 buildroot kernel: [ 3719.547711]  __do_softirq+0xa4/0x25c
Jul 17 06:47:19 buildroot kernel: [ 3719.547713]  irq_exit+0xb8/0xd8
Jul 17 06:47:19 buildroot kernel: [ 3719.547715]  __handle_domain_irq+0x64/0xb8
Jul 17 06:47:19 buildroot kernel: [ 3719.547717]  gic_handle_irq+0x5c/0x148
Jul 17 06:47:19 buildroot kernel: [ 3719.547719]  el1_irq+0xb8/0x180
Jul 17 06:47:19 buildroot kernel: [ 3719.547723]  _raw_spin_unlock_irq+0x10/0x48
Jul 17 06:47:19 buildroot kernel: [ 3719.547726]  __schedule+0x2e4/0x640
Jul 17 06:47:19 buildroot kernel: [ 3719.547728]  schedule+0x40/0xe0
Jul 17 06:47:19 buildroot kernel: [ 3719.547730]  do_nanosleep+0x88/0x170
Jul 17 06:47:19 buildroot kernel: [ 3719.547732]  hrtimer_nanosleep+0xcc/0x1a0
Jul 17 06:47:19 buildroot kernel: [ 3719.547735]  __arm64_sys_nanosleep+0x74/0xa0
Jul 17 06:47:19 buildroot kernel: [ 3719.547738]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 06:47:19 buildroot kernel: [ 3719.547741]  el0_svc_handler+0x20/0x80
Jul 17 06:47:19 buildroot kernel: [ 3719.547743]  el0_svc+0x8/0x204
Jul 17 06:47:20 buildroot kernel: [ 3720.931655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:274356 dql_avail:-1092 free_desc:441
Jul 17 06:47:25 buildroot kernel: [ 3726.051657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:279476 dql_avail:-1092 free_desc:441
Jul 17 06:47:30 buildroot kernel: [ 3730.915658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:284340 dql_avail:-1092 free_desc:441
Jul 17 06:47:35 buildroot kernel: [ 3736.035656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:289460 dql_avail:-1092 free_desc:441
Jul 17 06:47:40 buildroot kernel: [ 3740.899655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:294324 dql_avail:-1092 free_desc:441
Jul 17 06:48:25 buildroot kernel: [ 3785.955655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6680 dql_avail:-1434 free_desc:499
Jul 17 06:48:30 buildroot kernel: [ 3790.823656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:11548 dql_avail:-1434 free_desc:499
Jul 17 06:49:24 buildroot kernel: [ 3844.839657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:7616 dql_avail:-671 free_desc:479
Jul 17 06:49:29 buildroot kernel: [ 3849.959657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:12736 dql_avail:-671 free_desc:479
Jul 17 06:49:55 buildroot kernel: [ 3875.811662] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:8488 dql_avail:-313 free_desc:447
Jul 17 06:50:00 buildroot kernel: [ 3880.931658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:13608 dql_avail:-313 free_desc:447
Jul 17 06:50:05 buildroot kernel: [ 3886.051658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:18728 dql_avail:-313 free_desc:447
Jul 17 06:50:07 buildroot kernel: [ 3888.263650] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
Jul 17 06:50:07 buildroot kernel: [ 3888.263657] rcu: 	0-....: (1 GPs behind) idle=ffa/0/0x3 softirq=675015/675015 fqs=2625 
Jul 17 06:50:07 buildroot kernel: [ 3888.263660] 	(detected by 1, t=5252 jiffies, g=1313185, q=4542)
Jul 17 06:50:07 buildroot kernel: [ 3888.263662] Task dump for CPU 0:
Jul 17 06:50:07 buildroot kernel: [ 3888.263664] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 06:50:07 buildroot kernel: [ 3888.263668] Call trace:
Jul 17 06:50:07 buildroot kernel: [ 3888.263678]  __switch_to+0x100/0x1c0
Jul 17 06:50:10 buildroot kernel: [ 3890.915658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:23592 dql_avail:-313 free_desc:447
Jul 17 06:50:15 buildroot kernel: [ 3896.035656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:28712 dql_avail:-313 free_desc:447
Jul 17 06:50:20 buildroot kernel: [ 3900.899665] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:33576 dql_avail:-313 free_desc:447
Jul 17 06:52:28 buildroot kernel: [ 4028.899663] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5124 dql_avail:-232 free_desc:387
Jul 17 06:54:28 buildroot kernel: [ 4148.675660] omap_i2c 2010000.i2c: controller timed out
Jul 17 06:58:42 buildroot kernel: [ 4402.915661] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6324 dql_avail:-1131 free_desc:466
Jul 17 07:00:43 buildroot kernel: [ 4524.003655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:8616 dql_avail:-144 free_desc:318
Jul 17 07:00:48 buildroot kernel: [ 4528.867662] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:13480 dql_avail:-144 free_desc:318
Jul 17 07:00:53 buildroot kernel: [ 4533.987657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:18600 dql_avail:-144 free_desc:318
Jul 17 07:00:54 buildroot kernel: [ 4535.163646] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 07:00:54 buildroot kernel: [ 4535.163653] rcu: 	0-....: (5248 ticks this GP) idle=5fe/1/0x4000000000000004 softirq=756936/756936 fqs=2361 
Jul 17 07:00:54 buildroot kernel: [ 4535.163655] 	(t=5250 jiffies g=1477633 q=4793)
Jul 17 07:00:54 buildroot kernel: [ 4535.163657] Task dump for CPU 0:
Jul 17 07:00:54 buildroot kernel: [ 4535.163659] kworker/0:2     R  running task        0  8862      2 0x0000002a
Jul 17 07:00:54 buildroot kernel: [ 4535.163671] Workqueue:  0x0 (events)
Jul 17 07:00:54 buildroot kernel: [ 4535.163674] Call trace:
Jul 17 07:00:54 buildroot kernel: [ 4535.163680]  dump_backtrace+0x0/0x140
Jul 17 07:00:54 buildroot kernel: [ 4535.163682]  show_stack+0x14/0x20
Jul 17 07:00:54 buildroot kernel: [ 4535.163686]  sched_show_task+0x108/0x138
Jul 17 07:00:54 buildroot kernel: [ 4535.163689]  dump_cpu_task+0x40/0x50
Jul 17 07:00:54 buildroot kernel: [ 4535.163693]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 07:00:54 buildroot kernel: [ 4535.163695]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 07:00:54 buildroot kernel: [ 4535.163698]  update_process_times+0x2c/0xb8
Jul 17 07:00:54 buildroot kernel: [ 4535.163702]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 07:00:54 buildroot kernel: [ 4535.163704]  tick_sched_timer+0x48/0x98
Jul 17 07:00:54 buildroot kernel: [ 4535.163706]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 07:00:54 buildroot kernel: [ 4535.163708]  hrtimer_interrupt+0xe4/0x240
Jul 17 07:00:54 buildroot kernel: [ 4535.163712]  arch_timer_handler_phys+0x30/0x40
Jul 17 07:00:54 buildroot kernel: [ 4535.163714]  handle_percpu_devid_irq+0x80/0x140
Jul 17 07:00:54 buildroot kernel: [ 4535.163717]  generic_handle_irq+0x24/0x38
Jul 17 07:00:54 buildroot kernel: [ 4535.163720]  __handle_domain_irq+0x60/0xb8
Jul 17 07:00:54 buildroot kernel: [ 4535.163722]  gic_handle_irq+0x5c/0x148
Jul 17 07:00:54 buildroot kernel: [ 4535.163724]  el1_irq+0xb8/0x180
Jul 17 07:00:54 buildroot kernel: [ 4535.163725]  __do_softirq+0xa4/0x25c
Jul 17 07:00:54 buildroot kernel: [ 4535.163728]  irq_exit+0xb8/0xd8
Jul 17 07:00:54 buildroot kernel: [ 4535.163730]  __handle_domain_irq+0x64/0xb8
Jul 17 07:00:54 buildroot kernel: [ 4535.163732]  gic_handle_irq+0x5c/0x148
Jul 17 07:00:54 buildroot kernel: [ 4535.163733]  el1_irq+0xb8/0x180
Jul 17 07:00:54 buildroot kernel: [ 4535.163737]  _raw_spin_unlock_irq+0x10/0x48
Jul 17 07:00:54 buildroot kernel: [ 4535.163741]  __schedule+0x2e4/0x640
Jul 17 07:00:54 buildroot kernel: [ 4535.163743]  schedule+0x40/0xe0
Jul 17 07:00:54 buildroot kernel: [ 4535.163746]  worker_thread+0xb4/0x420
Jul 17 07:00:54 buildroot kernel: [ 4535.163749]  kthread+0x138/0x158
Jul 17 07:00:54 buildroot kernel: [ 4535.163751]  ret_from_fork+0x10/0x1c
Jul 17 07:02:44 buildroot kernel: [ 4644.835657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:7912 dql_avail:-1039 free_desc:406
Jul 17 07:13:03 buildroot kernel: [ 5196.243647] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
Jul 17 07:13:03 buildroot kernel: [ 5196.243651] rcu: 	Tasks blocked on level-0 rcu_node (CPUs 0-1): P1024
Jul 17 07:13:03 buildroot kernel: [ 5196.243656] 	(detected by 0, t=5252 jiffies, g=1682853, q=31)
Jul 17 07:13:03 buildroot kernel: [ 5196.243659] 0101_io01       R  running task        0  1024    631 0x00000000
Jul 17 07:13:03 buildroot kernel: [ 5196.243663] Call trace:
Jul 17 07:13:03 buildroot kernel: [ 5196.243672]  __switch_to+0x100/0x1c0
Jul 17 07:13:03 buildroot kernel: [ 5196.243677]  __schedule+0x2e0/0x640
Jul 17 07:13:03 buildroot kernel: [ 5196.243680]  preempt_schedule_irq+0x4c/0x78
Jul 17 07:13:03 buildroot kernel: [ 5196.243683]  arm64_preempt_schedule_irq+0x10/0x20
Jul 17 07:13:03 buildroot kernel: [ 5196.243686]  el1_irq+0xd0/0x180
Jul 17 07:13:03 buildroot kernel: [ 5196.243689]  __wake_up_common_lock+0x90/0xc0
Jul 17 07:13:03 buildroot kernel: [ 5196.243691]  __wake_up_sync_key+0x1c/0x28
Jul 17 07:13:03 buildroot kernel: [ 5196.243695]  unix_write_space+0x60/0xa8
Jul 17 07:13:03 buildroot kernel: [ 5196.243699]  sock_wfree+0x60/0x90
Jul 17 07:13:03 buildroot kernel: [ 5196.243701]  unix_destruct_scm+0x6c/0xc8
Jul 17 07:13:03 buildroot kernel: [ 5196.243704]  skb_release_head_state+0x40/0xc8
Jul 17 07:13:03 buildroot kernel: [ 5196.243706]  skb_release_all+0x14/0x30
Jul 17 07:13:03 buildroot kernel: [ 5196.243709]  consume_skb+0x2c/0x58
Jul 17 07:13:03 buildroot kernel: [ 5196.243711]  unix_stream_read_generic+0x6a0/0x778
Jul 17 07:13:03 buildroot kernel: [ 5196.243713]  unix_stream_recvmsg+0x4c/0x70
Jul 17 07:13:03 buildroot kernel: [ 5196.243716]  sock_recvmsg+0x1c/0x28
Jul 17 07:13:03 buildroot kernel: [ 5196.243718]  ____sys_recvmsg+0x94/0x2b8
Jul 17 07:13:03 buildroot kernel: [ 5196.243721]  ___sys_recvmsg+0x78/0xd8
Jul 17 07:13:03 buildroot kernel: [ 5196.243723]  __sys_recvmsg+0x60/0xb8
Jul 17 07:13:03 buildroot kernel: [ 5196.243726]  __arm64_sys_recvmsg+0x20/0x28
Jul 17 07:13:03 buildroot kernel: [ 5196.243729]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 07:13:03 buildroot kernel: [ 5196.243732]  el0_svc_handler+0x20/0x80
Jul 17 07:13:03 buildroot kernel: [ 5196.243734]  el0_svc+0x8/0x204
Jul 17 07:13:03 buildroot kernel: [ 5196.243738] rcu: rcu_preempt kthread starved for 5252 jiffies! g1682853 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
Jul 17 07:13:03 buildroot kernel: [ 5196.243739] rcu: RCU grace-period kthread stack dump:
Jul 17 07:13:03 buildroot kernel: [ 5196.243740] rcu_preempt     I    0    10      2 0x00000028
Jul 17 07:13:03 buildroot kernel: [ 5196.243743] Call trace:
Jul 17 07:13:03 buildroot kernel: [ 5196.243746]  __switch_to+0x100/0x1c0
Jul 17 07:13:03 buildroot kernel: [ 5196.243748]  __schedule+0x2e0/0x640
Jul 17 07:13:03 buildroot kernel: [ 5196.243751]  schedule+0x40/0xe0
Jul 17 07:13:03 buildroot kernel: [ 5196.243753]  schedule_timeout+0x144/0x290
Jul 17 07:13:03 buildroot kernel: [ 5196.243757]  rcu_gp_kthread+0x480/0x8b8
Jul 17 07:13:03 buildroot kernel: [ 5196.243760]  kthread+0x138/0x158
Jul 17 07:13:03 buildroot kernel: [ 5196.243762]  ret_from_fork+0x10/0x1c
Jul 17 07:13:03 buildroot kernel: [ 5259.263644] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
Jul 17 07:13:03 buildroot kernel: [ 5259.263645] rcu: 	Tasks blocked on level-0 rcu_node (CPUs 0-1): P1024
Jul 17 07:13:03 buildroot kernel: [ 5259.263648] 	(detected by 0, t=21007 jiffies, g=1682853, q=31)
Jul 17 07:13:03 buildroot kernel: [ 5259.263650] 0101_io01       R  running task        0  1024    631 0x00000000
Jul 17 07:13:03 buildroot kernel: [ 5259.263653] Call trace:
Jul 17 07:13:03 buildroot kernel: [ 5259.263656]  __switch_to+0x100/0x1c0
Jul 17 07:13:03 buildroot kernel: [ 5259.263659]  __schedule+0x2e0/0x640
Jul 17 07:13:03 buildroot kernel: [ 5259.263662]  preempt_schedule_irq+0x4c/0x78
Jul 17 07:13:03 buildroot kernel: [ 5259.263664]  arm64_preempt_schedule_irq+0x10/0x20
Jul 17 07:13:03 buildroot kernel: [ 5259.263666]  el1_irq+0xd0/0x180
Jul 17 07:13:03 buildroot kernel: [ 5259.263669]  __wake_up_common_lock+0x90/0xc0
Jul 17 07:13:03 buildroot kernel: [ 5259.263671]  __wake_up_sync_key+0x1c/0x28
Jul 17 07:13:03 buildroot kernel: [ 5259.263673]  unix_write_space+0x60/0xa8
Jul 17 07:13:03 buildroot kernel: [ 5259.263676]  sock_wfree+0x60/0x90
Jul 17 07:13:03 buildroot kernel: [ 5259.263678]  unix_destruct_scm+0x6c/0xc8
Jul 17 07:13:03 buildroot kernel: [ 5259.263680]  skb_release_head_state+0x40/0xc8
Jul 17 07:13:03 buildroot kernel: [ 5259.263682]  skb_release_all+0x14/0x30
Jul 17 07:13:03 buildroot kernel: [ 5259.263685]  consume_skb+0x2c/0x58
Jul 17 07:13:03 buildroot kernel: [ 5259.263687]  unix_stream_read_generic+0x6a0/0x778
Jul 17 07:13:03 buildroot kernel: [ 5259.263689]  unix_stream_recvmsg+0x4c/0x70
Jul 17 07:13:03 buildroot kernel: [ 5259.263691]  sock_recvmsg+0x1c/0x28
Jul 17 07:13:03 buildroot kernel: [ 5259.263693]  ____sys_recvmsg+0x94/0x2b8
Jul 17 07:13:03 buildroot kernel: [ 5259.263696]  ___sys_recvmsg+0x78/0xd8
Jul 17 07:13:03 buildroot kernel: [ 5259.263698]  __sys_recvmsg+0x60/0xb8
Jul 17 07:13:03 buildroot kernel: [ 5259.263700]  __arm64_sys_recvmsg+0x20/0x28
Jul 17 07:13:03 buildroot kernel: [ 5259.263703]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 07:13:03 buildroot kernel: [ 5259.263706]  el0_svc_handler+0x20/0x80
Jul 17 07:13:03 buildroot kernel: [ 5259.263708]  el0_svc+0x8/0x204
Jul 17 07:13:03 buildroot kernel: [ 5259.263711] rcu: rcu_preempt kthread starved for 21007 jiffies! g1682853 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
Jul 17 07:13:03 buildroot kernel: [ 5259.263712] rcu: RCU grace-period kthread stack dump:
Jul 17 07:13:03 buildroot kernel: [ 5259.263713] rcu_preempt     R  running task        0    10      2 0x00000028
Jul 17 07:13:03 buildroot kernel: [ 5259.263715] Call trace:
Jul 17 07:13:03 buildroot kernel: [ 5259.263718]  __switch_to+0x100/0x1c0
Jul 17 07:13:03 buildroot kernel: [ 5259.263720]  __schedule+0x2e0/0x640
Jul 17 07:13:03 buildroot kernel: [ 5259.263723]  schedule+0x40/0xe0
Jul 17 07:13:03 buildroot kernel: [ 5259.263724]  schedule_timeout+0x144/0x290
Jul 17 07:13:03 buildroot kernel: [ 5259.263727]  rcu_gp_kthread+0x480/0x8b8
Jul 17 07:13:03 buildroot kernel: [ 5259.263729]  kthread+0x138/0x158
Jul 17 07:13:03 buildroot kernel: [ 5259.263731]  ret_from_fork+0x10/0x1c
Jul 17 07:14:39 buildroot kernel: [ 5359.779665] omap_i2c 2010000.i2c: controller timed out
Jul 17 07:31:56 buildroot kernel: [ 6396.835695] omap_i2c 2010000.i2c: controller timed out
Jul 17 07:34:39 buildroot kernel: [ 6560.131663] omap_i2c 2010000.i2c: controller timed out
Jul 17 07:35:47 buildroot kernel: [ 6627.587671] omap_i2c 2010000.i2c: controller timed out
Jul 17 07:38:59 buildroot kernel: [ 6819.811657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6536 dql_avail:-154 free_desc:398
Jul 17 07:39:04 buildroot kernel: [ 6824.931654] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:11656 dql_avail:-154 free_desc:398
Jul 17 07:39:09 buildroot kernel: [ 6830.051655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:16776 dql_avail:-154 free_desc:398
Jul 17 07:39:13 buildroot kernel: [ 6834.107647] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 07:39:13 buildroot kernel: [ 6834.107654] rcu: 	0-....: (5248 ticks this GP) idle=4e2/1/0x4000000000000004 softirq=1069088/1069088 fqs=2340 
Jul 17 07:39:13 buildroot kernel: [ 6834.107656] 	(t=5250 jiffies g=2116121 q=8027)
Jul 17 07:39:13 buildroot kernel: [ 6834.107659] Task dump for CPU 0:
Jul 17 07:39:13 buildroot kernel: [ 6834.107661] DS_side_camera_ R  running task        0  1285    628 0x00000002
Jul 17 07:39:13 buildroot kernel: [ 6834.107665] Call trace:
Jul 17 07:39:13 buildroot kernel: [ 6834.107673]  dump_backtrace+0x0/0x140
Jul 17 07:39:13 buildroot kernel: [ 6834.107675]  show_stack+0x14/0x20
Jul 17 07:39:13 buildroot kernel: [ 6834.107679]  sched_show_task+0x108/0x138
Jul 17 07:39:13 buildroot kernel: [ 6834.107683]  dump_cpu_task+0x40/0x50
Jul 17 07:39:13 buildroot kernel: [ 6834.107686]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 07:39:13 buildroot kernel: [ 6834.107688]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 07:39:13 buildroot kernel: [ 6834.107691]  update_process_times+0x2c/0xb8
Jul 17 07:39:13 buildroot kernel: [ 6834.107694]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 07:39:13 buildroot kernel: [ 6834.107697]  tick_sched_timer+0x48/0x98
Jul 17 07:39:13 buildroot kernel: [ 6834.107699]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 07:39:13 buildroot kernel: [ 6834.107701]  hrtimer_interrupt+0xe4/0x240
Jul 17 07:39:13 buildroot kernel: [ 6834.107705]  arch_timer_handler_phys+0x30/0x40
Jul 17 07:39:13 buildroot kernel: [ 6834.107708]  handle_percpu_devid_irq+0x80/0x140
Jul 17 07:39:13 buildroot kernel: [ 6834.107711]  generic_handle_irq+0x24/0x38
Jul 17 07:39:13 buildroot kernel: [ 6834.107713]  __handle_domain_irq+0x60/0xb8
Jul 17 07:39:13 buildroot kernel: [ 6834.107715]  gic_handle_irq+0x5c/0x148
Jul 17 07:39:13 buildroot kernel: [ 6834.107717]  el1_irq+0xb8/0x180
Jul 17 07:39:13 buildroot kernel: [ 6834.107718]  __do_softirq+0xa4/0x25c
Jul 17 07:39:13 buildroot kernel: [ 6834.107721]  irq_exit+0xb8/0xd8
Jul 17 07:39:13 buildroot kernel: [ 6834.107723]  __handle_domain_irq+0x64/0xb8
Jul 17 07:39:13 buildroot kernel: [ 6834.107725]  gic_handle_irq+0x5c/0x148
Jul 17 07:39:13 buildroot kernel: [ 6834.107726]  el0_irq_naked+0x4c/0x54
Jul 17 07:39:14 buildroot kernel: [ 6834.919656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:21644 dql_avail:-154 free_desc:398
Jul 17 07:39:19 buildroot kernel: [ 6840.035657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:26760 dql_avail:-154 free_desc:398
Jul 17 07:39:24 buildroot kernel: [ 6844.899655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:31624 dql_avail:-154 free_desc:398
Jul 17 07:39:29 buildroot kernel: [ 6850.019662] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:36744 dql_avail:-154 free_desc:398
Jul 17 07:39:34 buildroot kernel: [ 6854.883657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:41608 dql_avail:-154 free_desc:398
Jul 17 07:39:39 buildroot kernel: [ 6860.007658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:46732 dql_avail:-154 free_desc:398
Jul 17 07:39:44 buildroot kernel: [ 6864.867658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:51592 dql_avail:-154 free_desc:398
Jul 17 07:39:49 buildroot kernel: [ 6869.991656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:56716 dql_avail:-154 free_desc:398
Jul 17 07:42:24 buildroot kernel: [ 7006.331645] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 07:42:24 buildroot kernel: [ 7006.331653] rcu: 	0-...!: (1 GPs behind) idle=ada/1/0x4000000000000004 softirq=1083550/1083551 fqs=1 
Jul 17 07:42:24 buildroot kernel: [ 7006.331655] 	(t=5250 jiffies g=2146929 q=14)
Jul 17 07:42:24 buildroot kernel: [ 7006.331659] rcu: rcu_preempt kthread starved for 5248 jiffies! g2146929 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
Jul 17 07:42:24 buildroot kernel: [ 7006.331660] rcu: RCU grace-period kthread stack dump:
Jul 17 07:42:24 buildroot kernel: [ 7006.331662] rcu_preempt     R  running task        0    10      2 0x00000028
Jul 17 07:42:24 buildroot kernel: [ 7006.331667] Call trace:
Jul 17 07:42:24 buildroot kernel: [ 7006.331676]  __switch_to+0x100/0x1c0
Jul 17 07:42:24 buildroot kernel: [ 7006.331681]  __schedule+0x2e0/0x640
Jul 17 07:42:24 buildroot kernel: [ 7006.331684]  schedule+0x40/0xe0
Jul 17 07:42:24 buildroot kernel: [ 7006.331686]  schedule_timeout+0x144/0x290
Jul 17 07:42:24 buildroot kernel: [ 7006.331689]  rcu_gp_kthread+0x480/0x8b8
Jul 17 07:42:24 buildroot kernel: [ 7006.331692]  kthread+0x138/0x158
Jul 17 07:42:24 buildroot kernel: [ 7006.331695]  ret_from_fork+0x10/0x1c
Jul 17 07:42:24 buildroot kernel: [ 7006.331697] Task dump for CPU 0:
Jul 17 07:42:24 buildroot kernel: [ 7006.331698] ffff_io00       R  running task        0  1180    635 0x00000002
Jul 17 07:42:24 buildroot kernel: [ 7006.331701] Call trace:
Jul 17 07:42:24 buildroot kernel: [ 7006.331703]  dump_backtrace+0x0/0x140
Jul 17 07:42:24 buildroot kernel: [ 7006.331705]  show_stack+0x14/0x20
Jul 17 07:42:24 buildroot kernel: [ 7006.331707]  sched_show_task+0x108/0x138
Jul 17 07:42:24 buildroot kernel: [ 7006.331710]  dump_cpu_task+0x40/0x50
Jul 17 07:42:24 buildroot kernel: [ 7006.331712]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 07:42:24 buildroot kernel: [ 7006.331714]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 07:42:24 buildroot kernel: [ 7006.331717]  update_process_times+0x2c/0xb8
Jul 17 07:42:24 buildroot kernel: [ 7006.331721]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 07:42:24 buildroot kernel: [ 7006.331723]  tick_sched_timer+0x48/0x98
Jul 17 07:42:24 buildroot kernel: [ 7006.331725]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 07:42:24 buildroot kernel: [ 7006.331727]  hrtimer_interrupt+0xe4/0x240
Jul 17 07:42:24 buildroot kernel: [ 7006.331731]  arch_timer_handler_phys+0x30/0x40
Jul 17 07:42:24 buildroot kernel: [ 7006.331734]  handle_percpu_devid_irq+0x80/0x140
Jul 17 07:42:24 buildroot kernel: [ 7006.331737]  generic_handle_irq+0x24/0x38
Jul 17 07:42:24 buildroot kernel: [ 7006.331739]  __handle_domain_irq+0x60/0xb8
Jul 17 07:42:24 buildroot kernel: [ 7006.331741]  gic_handle_irq+0x5c/0x148
Jul 17 07:42:24 buildroot kernel: [ 7006.331743]  el1_irq+0xb8/0x180
Jul 17 07:42:24 buildroot kernel: [ 7006.331745]  __do_softirq+0xa4/0x25c
Jul 17 07:42:24 buildroot kernel: [ 7006.331747]  irq_exit+0xb8/0xd8
Jul 17 07:42:24 buildroot kernel: [ 7006.331749]  __handle_domain_irq+0x64/0xb8
Jul 17 07:42:24 buildroot kernel: [ 7006.331751]  gic_handle_irq+0x5c/0x148
Jul 17 07:42:24 buildroot kernel: [ 7006.331753]  el1_irq+0xb8/0x180
Jul 17 07:42:24 buildroot kernel: [ 7006.331756]  futex_wake+0xc0/0x180
Jul 17 07:42:24 buildroot kernel: [ 7006.331758]  do_futex+0x868/0xc98
Jul 17 07:42:24 buildroot kernel: [ 7006.331761]  __arm64_sys_futex+0x100/0x140
Jul 17 07:42:24 buildroot kernel: [ 7006.331764]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 07:42:24 buildroot kernel: [ 7006.331766]  el0_svc_handler+0x20/0x80
Jul 17 07:42:24 buildroot kernel: [ 7006.331768]  el0_svc+0x8/0x204
Jul 17 07:46:28 buildroot kernel: [ 7268.835657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:9656 dql_avail:-542 free_desc:499
Jul 17 07:46:33 buildroot kernel: [ 7273.955662] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:14776 dql_avail:-542 free_desc:499
Jul 17 07:46:38 buildroot kernel: [ 7278.819658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:19640 dql_avail:-542 free_desc:499
Jul 17 07:46:39 buildroot kernel: [ 7280.139646] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 07:46:39 buildroot kernel: [ 7280.139653] rcu: 	0-....: (5249 ticks this GP) idle=11a/1/0x4000000000000004 softirq=1118958/1118965 fqs=2624 
Jul 17 07:46:39 buildroot kernel: [ 7280.139655] 	(t=5250 jiffies g=2217661 q=2915)
Jul 17 07:46:39 buildroot kernel: [ 7280.139658] Task dump for CPU 0:
Jul 17 07:46:39 buildroot kernel: [ 7280.139659] Server_65534    R  running task        0 16684    628 0x00000002
Jul 17 07:46:39 buildroot kernel: [ 7280.139664] Call trace:
Jul 17 07:46:39 buildroot kernel: [ 7280.139670]  dump_backtrace+0x0/0x140
Jul 17 07:46:39 buildroot kernel: [ 7280.139673]  show_stack+0x14/0x20
Jul 17 07:46:39 buildroot kernel: [ 7280.139676]  sched_show_task+0x108/0x138
Jul 17 07:46:39 buildroot kernel: [ 7280.139680]  dump_cpu_task+0x40/0x50
Jul 17 07:46:39 buildroot kernel: [ 7280.139684]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 07:46:39 buildroot kernel: [ 7280.139686]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 07:46:39 buildroot kernel: [ 7280.139689]  update_process_times+0x2c/0xb8
Jul 17 07:46:39 buildroot kernel: [ 7280.139692]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 07:46:39 buildroot kernel: [ 7280.139695]  tick_sched_timer+0x48/0x98
Jul 17 07:46:39 buildroot kernel: [ 7280.139697]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 07:46:39 buildroot kernel: [ 7280.139699]  hrtimer_interrupt+0xe4/0x240
Jul 17 07:46:39 buildroot kernel: [ 7280.139703]  arch_timer_handler_phys+0x30/0x40
Jul 17 07:46:39 buildroot kernel: [ 7280.139705]  handle_percpu_devid_irq+0x80/0x140
Jul 17 07:46:39 buildroot kernel: [ 7280.139708]  generic_handle_irq+0x24/0x38
Jul 17 07:46:39 buildroot kernel: [ 7280.139710]  __handle_domain_irq+0x60/0xb8
Jul 17 07:46:39 buildroot kernel: [ 7280.139712]  gic_handle_irq+0x5c/0x148
Jul 17 07:46:39 buildroot kernel: [ 7280.139714]  el1_irq+0xb8/0x180
Jul 17 07:46:39 buildroot kernel: [ 7280.139718]  file_free_rcu+0xc/0x70
Jul 17 07:46:39 buildroot kernel: [ 7280.139720]  rcu_core+0x2b4/0x4b0
Jul 17 07:46:39 buildroot kernel: [ 7280.139722]  rcu_core_si+0xc/0x18
Jul 17 07:46:39 buildroot kernel: [ 7280.139724]  __do_softirq+0x120/0x25c
Jul 17 07:46:39 buildroot kernel: [ 7280.139727]  irq_exit+0xb8/0xd8
Jul 17 07:46:39 buildroot kernel: [ 7280.139729]  __handle_domain_irq+0x64/0xb8
Jul 17 07:46:39 buildroot kernel: [ 7280.139731]  gic_handle_irq+0x5c/0x148
Jul 17 07:46:39 buildroot kernel: [ 7280.139733]  el0_irq_naked+0x4c/0x54
Jul 17 07:46:43 buildroot kernel: [ 7283.939661] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:24760 dql_avail:-542 free_desc:499
Jul 17 07:46:48 buildroot kernel: [ 7289.059661] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:29880 dql_avail:-542 free_desc:499
Jul 17 07:46:54 buildroot kernel: [ 7294.947660] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:35768 dql_avail:-542 free_desc:499
Jul 17 07:46:59 buildroot kernel: [ 7299.811659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:40632 dql_avail:-542 free_desc:499
Jul 17 07:47:04 buildroot kernel: [ 7304.931659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:45752 dql_avail:-542 free_desc:499
Jul 17 07:47:09 buildroot kernel: [ 7310.051658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:50872 dql_avail:-542 free_desc:499
Jul 17 07:47:14 buildroot kernel: [ 7314.915659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:55736 dql_avail:-542 free_desc:499
Jul 17 07:47:19 buildroot kernel: [ 7320.035655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:60856 dql_avail:-542 free_desc:499
Jul 17 07:47:24 buildroot kernel: [ 7324.899656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:65720 dql_avail:-542 free_desc:499
Jul 17 07:47:29 buildroot kernel: [ 7330.019658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:70840 dql_avail:-542 free_desc:499
Jul 17 07:47:34 buildroot kernel: [ 7334.883655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:75704 dql_avail:-542 free_desc:499
Jul 17 07:47:39 buildroot kernel: [ 7340.003656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:80824 dql_avail:-542 free_desc:499
Jul 17 07:47:42 buildroot kernel: [ 7343.151646] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 07:47:42 buildroot kernel: [ 7343.151653] rcu: 	0-....: (21002 ticks this GP) idle=11a/1/0x4000000000000004 softirq=1118958/1118965 fqs=10501 
Jul 17 07:47:42 buildroot kernel: [ 7343.151655] 	(t=21003 jiffies g=2217661 q=11452)
Jul 17 07:47:42 buildroot kernel: [ 7343.151657] Task dump for CPU 0:
Jul 17 07:47:42 buildroot kernel: [ 7343.151659] Server_65534    R  running task        0 16684    628 0x00000002
Jul 17 07:47:42 buildroot kernel: [ 7343.151662] Call trace:
Jul 17 07:47:42 buildroot kernel: [ 7343.151670]  dump_backtrace+0x0/0x140
Jul 17 07:47:42 buildroot kernel: [ 7343.151672]  show_stack+0x14/0x20
Jul 17 07:47:42 buildroot kernel: [ 7343.151676]  sched_show_task+0x108/0x138
Jul 17 07:47:42 buildroot kernel: [ 7343.151680]  dump_cpu_task+0x40/0x50
Jul 17 07:47:42 buildroot kernel: [ 7343.151683]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 07:47:42 buildroot kernel: [ 7343.151686]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 07:47:42 buildroot kernel: [ 7343.151688]  update_process_times+0x2c/0xb8
Jul 17 07:47:42 buildroot kernel: [ 7343.151692]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 07:47:42 buildroot kernel: [ 7343.151694]  tick_sched_timer+0x48/0x98
Jul 17 07:47:42 buildroot kernel: [ 7343.151696]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 07:47:42 buildroot kernel: [ 7343.151698]  hrtimer_interrupt+0xe4/0x240
Jul 17 07:47:42 buildroot kernel: [ 7343.151702]  arch_timer_handler_phys+0x30/0x40
Jul 17 07:47:42 buildroot kernel: [ 7343.151706]  handle_percpu_devid_irq+0x80/0x140
Jul 17 07:47:42 buildroot kernel: [ 7343.151708]  generic_handle_irq+0x24/0x38
Jul 17 07:47:42 buildroot kernel: [ 7343.151711]  __handle_domain_irq+0x60/0xb8
Jul 17 07:47:42 buildroot kernel: [ 7343.151713]  gic_handle_irq+0x5c/0x148
Jul 17 07:47:42 buildroot kernel: [ 7343.151715]  el1_irq+0xb8/0x180
Jul 17 07:47:42 buildroot kernel: [ 7343.151719]  file_free_rcu+0xc/0x70
Jul 17 07:47:42 buildroot kernel: [ 7343.151721]  rcu_core+0x2b4/0x4b0
Jul 17 07:47:42 buildroot kernel: [ 7343.151723]  rcu_core_si+0xc/0x18
Jul 17 07:47:42 buildroot kernel: [ 7343.151725]  __do_softirq+0x120/0x25c
Jul 17 07:47:42 buildroot kernel: [ 7343.151728]  irq_exit+0xb8/0xd8
Jul 17 07:47:42 buildroot kernel: [ 7343.151730]  __handle_domain_irq+0x64/0xb8
Jul 17 07:47:42 buildroot kernel: [ 7343.151732]  gic_handle_irq+0x5c/0x148
Jul 17 07:47:42 buildroot kernel: [ 7343.151733]  el0_irq_naked+0x4c/0x54
Jul 17 07:47:44 buildroot kernel: [ 7344.867657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:85688 dql_avail:-542 free_desc:499
Jul 17 07:47:49 buildroot kernel: [ 7349.987661] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:90808 dql_avail:-542 free_desc:499
Jul 17 07:47:54 buildroot kernel: [ 7354.851656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:95672 dql_avail:-542 free_desc:499
Jul 17 07:47:59 buildroot kernel: [ 7359.971660] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:100792 dql_avail:-542 free_desc:499
Jul 17 07:48:04 buildroot kernel: [ 7364.835658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:105656 dql_avail:-542 free_desc:499
Jul 17 07:48:09 buildroot kernel: [ 7369.955657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:110776 dql_avail:-542 free_desc:499
Jul 17 07:48:14 buildroot kernel: [ 7374.819655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:115640 dql_avail:-542 free_desc:499
Jul 17 07:48:19 buildroot kernel: [ 7379.939657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:120760 dql_avail:-542 free_desc:499
Jul 17 07:48:24 buildroot kernel: [ 7385.059657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:125880 dql_avail:-542 free_desc:499
Jul 17 07:48:30 buildroot kernel: [ 7390.947656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:131768 dql_avail:-542 free_desc:499
Jul 17 07:48:35 buildroot kernel: [ 7395.811661] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:136632 dql_avail:-542 free_desc:499
Jul 17 07:48:40 buildroot kernel: [ 7400.931658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:141752 dql_avail:-542 free_desc:499
Jul 17 07:48:45 buildroot kernel: [ 7406.051658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:146872 dql_avail:-542 free_desc:499
Jul 17 07:48:45 buildroot kernel: [ 7406.163646] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 07:48:45 buildroot kernel: [ 7406.163653] rcu: 	0-....: (36755 ticks this GP) idle=11a/1/0x4000000000000004 softirq=1118958/1118965 fqs=18377 
Jul 17 07:48:45 buildroot kernel: [ 7406.163655] 	(t=36756 jiffies g=2217661 q=16797)
Jul 17 07:48:45 buildroot kernel: [ 7406.163657] Task dump for CPU 0:
Jul 17 07:48:45 buildroot kernel: [ 7406.163659] Server_65534    R  running task        0 16684    628 0x00000002
Jul 17 07:48:45 buildroot kernel: [ 7406.163663] Call trace:
Jul 17 07:48:45 buildroot kernel: [ 7406.163669]  dump_backtrace+0x0/0x140
Jul 17 07:48:45 buildroot kernel: [ 7406.163672]  show_stack+0x14/0x20
Jul 17 07:48:45 buildroot kernel: [ 7406.163675]  sched_show_task+0x108/0x138
Jul 17 07:48:45 buildroot kernel: [ 7406.163679]  dump_cpu_task+0x40/0x50
Jul 17 07:48:45 buildroot kernel: [ 7406.163682]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 07:48:45 buildroot kernel: [ 7406.163684]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 07:48:45 buildroot kernel: [ 7406.163686]  update_process_times+0x2c/0xb8
Jul 17 07:48:45 buildroot kernel: [ 7406.163690]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 07:48:45 buildroot kernel: [ 7406.163692]  tick_sched_timer+0x48/0x98
Jul 17 07:48:45 buildroot kernel: [ 7406.163694]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 07:48:45 buildroot kernel: [ 7406.163696]  hrtimer_interrupt+0xe4/0x240
Jul 17 07:48:45 buildroot kernel: [ 7406.163700]  arch_timer_handler_phys+0x30/0x40
Jul 17 07:48:45 buildroot kernel: [ 7406.163703]  handle_percpu_devid_irq+0x80/0x140
Jul 17 07:48:45 buildroot kernel: [ 7406.163705]  generic_handle_irq+0x24/0x38
Jul 17 07:48:45 buildroot kernel: [ 7406.163708]  __handle_domain_irq+0x60/0xb8
Jul 17 07:48:45 buildroot kernel: [ 7406.163710]  gic_handle_irq+0x5c/0x148
Jul 17 07:48:45 buildroot kernel: [ 7406.163712]  el1_irq+0xb8/0x180
Jul 17 07:48:45 buildroot kernel: [ 7406.163716]  file_free_rcu+0xc/0x70
Jul 17 07:48:45 buildroot kernel: [ 7406.163717]  rcu_core+0x2b4/0x4b0
Jul 17 07:48:45 buildroot kernel: [ 7406.163719]  rcu_core_si+0xc/0x18
Jul 17 07:48:45 buildroot kernel: [ 7406.163721]  __do_softirq+0x120/0x25c
Jul 17 07:48:45 buildroot kernel: [ 7406.163724]  irq_exit+0xb8/0xd8
Jul 17 07:48:45 buildroot kernel: [ 7406.163726]  __handle_domain_irq+0x64/0xb8
Jul 17 07:48:45 buildroot kernel: [ 7406.163728]  gic_handle_irq+0x5c/0x148
Jul 17 07:48:45 buildroot kernel: [ 7406.163730]  el0_irq_naked+0x4c/0x54
Jul 17 07:48:50 buildroot kernel: [ 7410.915658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:151736 dql_avail:-542 free_desc:499
Jul 17 07:48:55 buildroot kernel: [ 7416.035659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:156856 dql_avail:-542 free_desc:499
Jul 17 07:49:00 buildroot kernel: [ 7420.899660] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:161720 dql_avail:-542 free_desc:499
Jul 17 07:49:05 buildroot kernel: [ 7426.019657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:166840 dql_avail:-542 free_desc:499
Jul 17 07:49:10 buildroot kernel: [ 7430.883659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:171704 dql_avail:-542 free_desc:499
Jul 17 07:49:15 buildroot kernel: [ 7436.003657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:176824 dql_avail:-542 free_desc:499
Jul 17 07:49:20 buildroot kernel: [ 7440.867657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:181688 dql_avail:-542 free_desc:499
Jul 17 07:49:25 buildroot kernel: [ 7445.987657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:186808 dql_avail:-542 free_desc:499
Jul 17 07:49:30 buildroot kernel: [ 7450.851656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:191672 dql_avail:-542 free_desc:499
Jul 17 07:49:35 buildroot kernel: [ 7455.971658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:196792 dql_avail:-542 free_desc:499
Jul 17 07:49:40 buildroot kernel: [ 7460.835655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:201656 dql_avail:-542 free_desc:499
Jul 17 07:49:45 buildroot kernel: [ 7465.955658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:206776 dql_avail:-542 free_desc:499
Jul 17 07:49:48 buildroot kernel: [ 7469.175644] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 07:49:48 buildroot kernel: [ 7469.175651] rcu: 	0-....: (52508 ticks this GP) idle=11a/1/0x4000000000000004 softirq=1118958/1118965 fqs=26254 
Jul 17 07:49:48 buildroot kernel: [ 7469.175653] 	(t=52509 jiffies g=2217661 q=21260)
Jul 17 07:49:48 buildroot kernel: [ 7469.175655] Task dump for CPU 0:
Jul 17 07:49:48 buildroot kernel: [ 7469.175657] Server_65534    R  running task        0 16684    628 0x00000002
Jul 17 07:49:48 buildroot kernel: [ 7469.175660] Call trace:
Jul 17 07:49:48 buildroot kernel: [ 7469.175667]  dump_backtrace+0x0/0x140
Jul 17 07:49:48 buildroot kernel: [ 7469.175669]  show_stack+0x14/0x20
Jul 17 07:49:48 buildroot kernel: [ 7469.175673]  sched_show_task+0x108/0x138
Jul 17 07:49:48 buildroot kernel: [ 7469.175676]  dump_cpu_task+0x40/0x50
Jul 17 07:49:48 buildroot kernel: [ 7469.175679]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 07:49:48 buildroot kernel: [ 7469.175681]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 07:49:48 buildroot kernel: [ 7469.175684]  update_process_times+0x2c/0xb8
Jul 17 07:49:48 buildroot kernel: [ 7469.175688]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 07:49:48 buildroot kernel: [ 7469.175690]  tick_sched_timer+0x48/0x98
Jul 17 07:49:48 buildroot kernel: [ 7469.175692]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 07:49:48 buildroot kernel: [ 7469.175694]  hrtimer_interrupt+0xe4/0x240
Jul 17 07:49:48 buildroot kernel: [ 7469.175698]  arch_timer_handler_phys+0x30/0x40
Jul 17 07:49:48 buildroot kernel: [ 7469.175700]  handle_percpu_devid_irq+0x80/0x140
Jul 17 07:49:48 buildroot kernel: [ 7469.175703]  generic_handle_irq+0x24/0x38
Jul 17 07:49:48 buildroot kernel: [ 7469.175706]  __handle_domain_irq+0x60/0xb8
Jul 17 07:49:48 buildroot kernel: [ 7469.175708]  gic_handle_irq+0x5c/0x148
Jul 17 07:49:48 buildroot kernel: [ 7469.175710]  el1_irq+0xb8/0x180
Jul 17 07:49:48 buildroot kernel: [ 7469.175713]  file_free_rcu+0xc/0x70
Jul 17 07:49:48 buildroot kernel: [ 7469.175715]  rcu_core+0x2b4/0x4b0
Jul 17 07:49:48 buildroot kernel: [ 7469.175717]  rcu_core_si+0xc/0x18
Jul 17 07:49:48 buildroot kernel: [ 7469.175719]  __do_softirq+0x120/0x25c
Jul 17 07:49:48 buildroot kernel: [ 7469.175721]  irq_exit+0xb8/0xd8
Jul 17 07:49:48 buildroot kernel: [ 7469.175724]  __handle_domain_irq+0x64/0xb8
Jul 17 07:49:48 buildroot kernel: [ 7469.175725]  gic_handle_irq+0x5c/0x148
Jul 17 07:49:48 buildroot kernel: [ 7469.175727]  el0_irq_naked+0x4c/0x54
Jul 17 07:49:50 buildroot kernel: [ 7470.819659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:211640 dql_avail:-542 free_desc:499
Jul 17 07:49:55 buildroot kernel: [ 7475.939658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:216760 dql_avail:-542 free_desc:499
Jul 17 07:50:00 buildroot kernel: [ 7481.059662] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:221880 dql_avail:-542 free_desc:499
Jul 17 07:50:06 buildroot kernel: [ 7486.947656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:227768 dql_avail:-542 free_desc:499
Jul 17 07:50:11 buildroot kernel: [ 7491.811661] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:232632 dql_avail:-542 free_desc:499
Jul 17 07:50:16 buildroot kernel: [ 7496.931656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:237752 dql_avail:-542 free_desc:499
Jul 17 07:50:21 buildroot kernel: [ 7502.051657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:242872 dql_avail:-542 free_desc:499
Jul 17 07:50:26 buildroot kernel: [ 7506.915661] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:247736 dql_avail:-542 free_desc:499
Jul 17 07:50:31 buildroot kernel: [ 7512.035665] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:252856 dql_avail:-542 free_desc:499
Jul 17 07:50:36 buildroot kernel: [ 7516.899659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:257720 dql_avail:-542 free_desc:499
Jul 17 07:50:41 buildroot kernel: [ 7522.019666] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:262840 dql_avail:-542 free_desc:499
Jul 17 07:50:46 buildroot kernel: [ 7526.883667] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:267704 dql_avail:-542 free_desc:499
Jul 17 07:50:51 buildroot kernel: [ 7532.003658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:272824 dql_avail:-542 free_desc:499
Jul 17 07:50:51 buildroot kernel: [ 7532.187645] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 07:50:51 buildroot kernel: [ 7532.187650] rcu: 	0-....: (68261 ticks this GP) idle=11a/1/0x4000000000000004 softirq=1118958/1118965 fqs=34130 
Jul 17 07:50:51 buildroot kernel: [ 7532.187652] 	(t=68262 jiffies g=2217661 q=25802)
Jul 17 07:50:51 buildroot kernel: [ 7532.187654] Task dump for CPU 0:
Jul 17 07:50:51 buildroot kernel: [ 7532.187656] Server_65534    R  running task        0 16684    628 0x00000002
Jul 17 07:50:51 buildroot kernel: [ 7532.187659] Call trace:
Jul 17 07:50:51 buildroot kernel: [ 7532.187665]  dump_backtrace+0x0/0x140
Jul 17 07:50:51 buildroot kernel: [ 7532.187668]  show_stack+0x14/0x20
Jul 17 07:50:51 buildroot kernel: [ 7532.187671]  sched_show_task+0x108/0x138
Jul 17 07:50:51 buildroot kernel: [ 7532.187675]  dump_cpu_task+0x40/0x50
Jul 17 07:50:51 buildroot kernel: [ 7532.187679]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 07:50:51 buildroot kernel: [ 7532.187681]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 07:50:51 buildroot kernel: [ 7532.187683]  update_process_times+0x2c/0xb8
Jul 17 07:50:51 buildroot kernel: [ 7532.187687]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 07:50:51 buildroot kernel: [ 7532.187689]  tick_sched_timer+0x48/0x98
Jul 17 07:50:51 buildroot kernel: [ 7532.187691]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 07:50:51 buildroot kernel: [ 7532.187693]  hrtimer_interrupt+0xe4/0x240
Jul 17 07:50:51 buildroot kernel: [ 7532.187697]  arch_timer_handler_phys+0x30/0x40
Jul 17 07:50:51 buildroot kernel: [ 7532.187700]  handle_percpu_devid_irq+0x80/0x140
Jul 17 07:50:51 buildroot kernel: [ 7532.187703]  generic_handle_irq+0x24/0x38
Jul 17 07:50:51 buildroot kernel: [ 7532.187705]  __handle_domain_irq+0x60/0xb8
Jul 17 07:50:51 buildroot kernel: [ 7532.187707]  gic_handle_irq+0x5c/0x148
Jul 17 07:50:51 buildroot kernel: [ 7532.187709]  el1_irq+0xb8/0x180
Jul 17 07:50:51 buildroot kernel: [ 7532.187713]  file_free_rcu+0xc/0x70
Jul 17 07:50:51 buildroot kernel: [ 7532.187715]  rcu_core+0x2b4/0x4b0
Jul 17 07:50:51 buildroot kernel: [ 7532.187717]  rcu_core_si+0xc/0x18
Jul 17 07:50:51 buildroot kernel: [ 7532.187719]  __do_softirq+0x120/0x25c
Jul 17 07:50:51 buildroot kernel: [ 7532.187721]  irq_exit+0xb8/0xd8
Jul 17 07:50:51 buildroot kernel: [ 7532.187724]  __handle_domain_irq+0x64/0xb8
Jul 17 07:50:51 buildroot kernel: [ 7532.187725]  gic_handle_irq+0x5c/0x148
Jul 17 07:50:51 buildroot kernel: [ 7532.187727]  el0_irq_naked+0x4c/0x54
Jul 17 07:52:42 buildroot kernel: [ 7642.851663] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:8704 dql_avail:-97 free_desc:470
Jul 17 07:52:47 buildroot kernel: [ 7647.971662] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:13824 dql_avail:-97 free_desc:470
Jul 17 07:52:52 buildroot kernel: [ 7652.835656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:18688 dql_avail:-97 free_desc:470
Jul 17 07:54:00 buildroot kernel: [ 7720.931659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5352 dql_avail:-313 free_desc:385
Jul 17 07:54:05 buildroot kernel: [ 7726.051656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10472 dql_avail:-313 free_desc:385
Jul 17 07:54:10 buildroot kernel: [ 7730.915659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15336 dql_avail:-313 free_desc:385
Jul 17 07:56:46 buildroot kernel: [ 7886.823660] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:7200 dql_avail:-725 free_desc:378
Jul 17 07:56:51 buildroot kernel: [ 7891.943657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:12320 dql_avail:-725 free_desc:378
Jul 17 07:56:54 buildroot kernel: [ 7895.247646] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 07:56:54 buildroot kernel: [ 7895.247653] rcu: 	0-....: (5249 ticks this GP) idle=2f6/1/0x4000000000000002 softirq=1168234/1168234 fqs=2347 
Jul 17 07:56:54 buildroot kernel: [ 7895.247655] 	(t=5250 jiffies g=2317621 q=7685)
Jul 17 07:56:54 buildroot kernel: [ 7895.247657] Task dump for CPU 0:
Jul 17 07:56:54 buildroot kernel: [ 7895.247659] ksoftirqd/0     R  running task        0     9      2 0x0000002a
Jul 17 07:56:54 buildroot kernel: [ 7895.247663] Call trace:
Jul 17 07:56:54 buildroot kernel: [ 7895.247669]  dump_backtrace+0x0/0x140
Jul 17 07:56:54 buildroot kernel: [ 7895.247672]  show_stack+0x14/0x20
Jul 17 07:56:54 buildroot kernel: [ 7895.247675]  sched_show_task+0x108/0x138
Jul 17 07:56:54 buildroot kernel: [ 7895.247679]  dump_cpu_task+0x40/0x50
Jul 17 07:56:54 buildroot kernel: [ 7895.247683]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 07:56:54 buildroot kernel: [ 7895.247685]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 07:56:54 buildroot kernel: [ 7895.247688]  update_process_times+0x2c/0xb8
Jul 17 07:56:54 buildroot kernel: [ 7895.247691]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 07:56:54 buildroot kernel: [ 7895.247693]  tick_sched_timer+0x48/0x98
Jul 17 07:56:54 buildroot kernel: [ 7895.247695]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 07:56:54 buildroot kernel: [ 7895.247697]  hrtimer_interrupt+0xe4/0x240
Jul 17 07:56:54 buildroot kernel: [ 7895.247701]  arch_timer_handler_phys+0x30/0x40
Jul 17 07:56:54 buildroot kernel: [ 7895.247704]  handle_percpu_devid_irq+0x80/0x140
Jul 17 07:56:54 buildroot kernel: [ 7895.247707]  generic_handle_irq+0x24/0x38
Jul 17 07:56:54 buildroot kernel: [ 7895.247709]  __handle_domain_irq+0x60/0xb8
Jul 17 07:56:54 buildroot kernel: [ 7895.247711]  gic_handle_irq+0x5c/0x148
Jul 17 07:56:54 buildroot kernel: [ 7895.247713]  el1_irq+0xb8/0x180
Jul 17 07:56:54 buildroot kernel: [ 7895.247717]  _raw_spin_unlock_irqrestore+0xc/0x48
Jul 17 07:56:54 buildroot kernel: [ 7895.247720]  __wake_up_sync_key+0x1c/0x28
Jul 17 07:56:54 buildroot kernel: [ 7895.247723]  sock_def_write_space+0x50/0x98
Jul 17 07:56:54 buildroot kernel: [ 7895.247725]  sock_wfree+0x60/0x90
Jul 17 07:56:54 buildroot kernel: [ 7895.247728]  skb_release_head_state+0x40/0xc8
Jul 17 07:56:54 buildroot kernel: [ 7895.247730]  skb_release_all+0x14/0x30
Jul 17 07:56:54 buildroot kernel: [ 7895.247733]  napi_consume_skb+0x4c/0xd8
Jul 17 07:56:54 buildroot kernel: [ 7895.247741]  virt_cpsw_nuss_tx_poll+0xe8/0x280 [ti_j721e_cpsw_virt_mac]
Jul 17 07:56:54 buildroot kernel: [ 7895.247744]  net_rx_action+0x114/0x340
Jul 17 07:56:54 buildroot kernel: [ 7895.247746]  __do_softirq+0x120/0x25c
Jul 17 07:56:54 buildroot kernel: [ 7895.247748]  run_ksoftirqd+0x3c/0x50
Jul 17 07:56:54 buildroot kernel: [ 7895.247751]  smpboot_thread_fn+0x1e4/0x2a8
Jul 17 07:56:54 buildroot kernel: [ 7895.247753]  kthread+0x138/0x158
Jul 17 07:56:54 buildroot kernel: [ 7895.247755]  ret_from_fork+0x10/0x1c
Jul 17 07:56:56 buildroot kernel: [ 7897.063664] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:17440 dql_avail:-725 free_desc:378
Jul 17 07:57:02 buildroot kernel: [ 7902.951661] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:23328 dql_avail:-725 free_desc:378
Jul 17 07:57:07 buildroot kernel: [ 7907.811661] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:28188 dql_avail:-725 free_desc:378
Jul 17 07:57:12 buildroot kernel: [ 7912.931657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:33308 dql_avail:-725 free_desc:378
Jul 17 07:57:17 buildroot kernel: [ 7918.055659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:38432 dql_avail:-725 free_desc:378
Jul 17 07:57:23 buildroot kernel: [ 7923.939658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:44316 dql_avail:-725 free_desc:378
Jul 17 07:57:28 buildroot kernel: [ 7929.059660] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:49436 dql_avail:-725 free_desc:378
Jul 17 07:57:34 buildroot kernel: [ 7934.947661] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:55324 dql_avail:-725 free_desc:378
Jul 17 07:57:39 buildroot kernel: [ 7939.811661] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:60188 dql_avail:-725 free_desc:378
Jul 17 07:57:44 buildroot kernel: [ 7944.931654] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:65308 dql_avail:-725 free_desc:378
Jul 17 07:57:49 buildroot kernel: [ 7950.055662] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:70432 dql_avail:-725 free_desc:378
Jul 17 07:57:55 buildroot kernel: [ 7955.943655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:76320 dql_avail:-725 free_desc:378
Jul 17 07:57:57 buildroot kernel: [ 7958.259647] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 07:57:57 buildroot kernel: [ 7958.259653] rcu: 	0-....: (21002 ticks this GP) idle=2f6/1/0x4000000000000002 softirq=1168234/1168234 fqs=9381 
Jul 17 07:57:57 buildroot kernel: [ 7958.259655] 	(t=21003 jiffies g=2317621 q=22610)
Jul 17 07:57:57 buildroot kernel: [ 7958.259657] Task dump for CPU 0:
Jul 17 07:57:57 buildroot kernel: [ 7958.259659] ksoftirqd/0     R  running task        0     9      2 0x0000002a
Jul 17 07:57:57 buildroot kernel: [ 7958.259663] Call trace:
Jul 17 07:57:57 buildroot kernel: [ 7958.259669]  dump_backtrace+0x0/0x140
Jul 17 07:57:57 buildroot kernel: [ 7958.259671]  show_stack+0x14/0x20
Jul 17 07:57:57 buildroot kernel: [ 7958.259675]  sched_show_task+0x108/0x138
Jul 17 07:57:57 buildroot kernel: [ 7958.259679]  dump_cpu_task+0x40/0x50
Jul 17 07:57:57 buildroot kernel: [ 7958.259683]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 07:57:57 buildroot kernel: [ 7958.259685]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 07:57:57 buildroot kernel: [ 7958.259688]  update_process_times+0x2c/0xb8
Jul 17 07:57:57 buildroot kernel: [ 7958.259691]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 07:57:57 buildroot kernel: [ 7958.259693]  tick_sched_timer+0x48/0x98
Jul 17 07:57:57 buildroot kernel: [ 7958.259695]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 07:57:57 buildroot kernel: [ 7958.259697]  hrtimer_interrupt+0xe4/0x240
Jul 17 07:57:57 buildroot kernel: [ 7958.259702]  arch_timer_handler_phys+0x30/0x40
Jul 17 07:57:57 buildroot kernel: [ 7958.259705]  handle_percpu_devid_irq+0x80/0x140
Jul 17 07:57:57 buildroot kernel: [ 7958.259707]  generic_handle_irq+0x24/0x38
Jul 17 07:57:57 buildroot kernel: [ 7958.259710]  __handle_domain_irq+0x60/0xb8
Jul 17 07:57:57 buildroot kernel: [ 7958.259712]  gic_handle_irq+0x5c/0x148
Jul 17 07:57:57 buildroot kernel: [ 7958.259714]  el1_irq+0xb8/0x180
Jul 17 07:57:57 buildroot kernel: [ 7958.259717]  _raw_spin_unlock_irqrestore+0xc/0x48
Jul 17 07:57:57 buildroot kernel: [ 7958.259720]  __wake_up_sync_key+0x1c/0x28
Jul 17 07:57:57 buildroot kernel: [ 7958.259723]  sock_def_write_space+0x50/0x98
Jul 17 07:57:57 buildroot kernel: [ 7958.259725]  sock_wfree+0x60/0x90
Jul 17 07:57:57 buildroot kernel: [ 7958.259728]  skb_release_head_state+0x40/0xc8
Jul 17 07:57:57 buildroot kernel: [ 7958.259730]  skb_release_all+0x14/0x30
Jul 17 07:57:57 buildroot kernel: [ 7958.259733]  napi_consume_skb+0x4c/0xd8
Jul 17 07:57:57 buildroot kernel: [ 7958.259740]  virt_cpsw_nuss_tx_poll+0xe8/0x280 [ti_j721e_cpsw_virt_mac]
Jul 17 07:57:57 buildroot kernel: [ 7958.259743]  net_rx_action+0x114/0x340
Jul 17 07:57:57 buildroot kernel: [ 7958.259745]  __do_softirq+0x120/0x25c
Jul 17 07:57:57 buildroot kernel: [ 7958.259747]  run_ksoftirqd+0x3c/0x50
Jul 17 07:57:57 buildroot kernel: [ 7958.259749]  smpboot_thread_fn+0x1e4/0x2a8
Jul 17 07:57:57 buildroot kernel: [ 7958.259752]  kthread+0x138/0x158
Jul 17 07:57:57 buildroot kernel: [ 7958.259754]  ret_from_fork+0x10/0x1c
Jul 17 07:58:00 buildroot kernel: [ 7961.063663] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:81440 dql_avail:-725 free_desc:378
Jul 17 07:58:06 buildroot kernel: [ 7966.951665] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:87328 dql_avail:-725 free_desc:378
Jul 17 07:58:11 buildroot kernel: [ 7971.815659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:92192 dql_avail:-725 free_desc:378
Jul 17 07:58:16 buildroot kernel: [ 7976.931662] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:97308 dql_avail:-725 free_desc:378
Jul 17 07:58:21 buildroot kernel: [ 7982.051656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:102428 dql_avail:-725 free_desc:378
Jul 17 07:58:26 buildroot kernel: [ 7986.919655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:107296 dql_avail:-725 free_desc:378
Jul 17 07:58:31 buildroot kernel: [ 7992.035666] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:112412 dql_avail:-725 free_desc:378
Jul 17 07:58:36 buildroot kernel: [ 7996.899663] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:117276 dql_avail:-725 free_desc:378
Jul 17 07:58:41 buildroot kernel: [ 8002.019657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:122396 dql_avail:-725 free_desc:378
Jul 17 07:58:46 buildroot kernel: [ 8006.883656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:127260 dql_avail:-725 free_desc:378
Jul 17 07:58:51 buildroot kernel: [ 8012.003656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:132380 dql_avail:-725 free_desc:378
Jul 17 07:58:56 buildroot kernel: [ 8016.871657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:137248 dql_avail:-725 free_desc:378
Jul 17 07:59:00 buildroot kernel: [ 8021.271645] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 07:59:00 buildroot kernel: [ 8021.271651] rcu: 	0-....: (36755 ticks this GP) idle=2f6/1/0x4000000000000002 softirq=1168234/1168234 fqs=16399 
Jul 17 07:59:00 buildroot kernel: [ 8021.271653] 	(t=36756 jiffies g=2317621 q=28442)
Jul 17 07:59:00 buildroot kernel: [ 8021.271655] Task dump for CPU 0:
Jul 17 07:59:00 buildroot kernel: [ 8021.271657] ksoftirqd/0     R  running task        0     9      2 0x0000002a
Jul 17 07:59:00 buildroot kernel: [ 8021.271660] Call trace:
Jul 17 07:59:00 buildroot kernel: [ 8021.271667]  dump_backtrace+0x0/0x140
Jul 17 07:59:00 buildroot kernel: [ 8021.271669]  show_stack+0x14/0x20
Jul 17 07:59:00 buildroot kernel: [ 8021.271673]  sched_show_task+0x108/0x138
Jul 17 07:59:00 buildroot kernel: [ 8021.271676]  dump_cpu_task+0x40/0x50
Jul 17 07:59:00 buildroot kernel: [ 8021.271680]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 07:59:00 buildroot kernel: [ 8021.271682]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 07:59:00 buildroot kernel: [ 8021.271685]  update_process_times+0x2c/0xb8
Jul 17 07:59:00 buildroot kernel: [ 8021.271688]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 07:59:00 buildroot kernel: [ 8021.271690]  tick_sched_timer+0x48/0x98
Jul 17 07:59:00 buildroot kernel: [ 8021.271692]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 07:59:00 buildroot kernel: [ 8021.271694]  hrtimer_interrupt+0xe4/0x240
Jul 17 07:59:00 buildroot kernel: [ 8021.271699]  arch_timer_handler_phys+0x30/0x40
Jul 17 07:59:00 buildroot kernel: [ 8021.271701]  handle_percpu_devid_irq+0x80/0x140
Jul 17 07:59:00 buildroot kernel: [ 8021.271705]  generic_handle_irq+0x24/0x38
Jul 17 07:59:00 buildroot kernel: [ 8021.271707]  __handle_domain_irq+0x60/0xb8
Jul 17 07:59:00 buildroot kernel: [ 8021.271709]  gic_handle_irq+0x5c/0x148
Jul 17 07:59:00 buildroot kernel: [ 8021.271711]  el1_irq+0xb8/0x180
Jul 17 07:59:00 buildroot kernel: [ 8021.271714]  _raw_spin_unlock_irqrestore+0xc/0x48
Jul 17 07:59:00 buildroot kernel: [ 8021.271718]  __wake_up_sync_key+0x1c/0x28
Jul 17 07:59:00 buildroot kernel: [ 8021.271721]  sock_def_write_space+0x50/0x98
Jul 17 07:59:00 buildroot kernel: [ 8021.271723]  sock_wfree+0x60/0x90
Jul 17 07:59:00 buildroot kernel: [ 8021.271725]  skb_release_head_state+0x40/0xc8
Jul 17 07:59:00 buildroot kernel: [ 8021.271727]  skb_release_all+0x14/0x30
Jul 17 07:59:00 buildroot kernel: [ 8021.271730]  napi_consume_skb+0x4c/0xd8
Jul 17 07:59:00 buildroot kernel: [ 8021.271738]  virt_cpsw_nuss_tx_poll+0xe8/0x280 [ti_j721e_cpsw_virt_mac]
Jul 17 07:59:00 buildroot kernel: [ 8021.271741]  net_rx_action+0x114/0x340
Jul 17 07:59:00 buildroot kernel: [ 8021.271743]  __do_softirq+0x120/0x25c
Jul 17 07:59:00 buildroot kernel: [ 8021.271745]  run_ksoftirqd+0x3c/0x50
Jul 17 07:59:00 buildroot kernel: [ 8021.271747]  smpboot_thread_fn+0x1e4/0x2a8
Jul 17 07:59:00 buildroot kernel: [ 8021.271750]  kthread+0x138/0x158
Jul 17 07:59:00 buildroot kernel: [ 8021.271752]  ret_from_fork+0x10/0x1c
Jul 17 07:59:01 buildroot kernel: [ 8021.987658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:142364 dql_avail:-725 free_desc:378
Jul 17 08:06:12 buildroot kernel: [ 8443.903646] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 08:06:12 buildroot kernel: [ 8443.903653] rcu: 	0-...!: (5250 ticks this GP) idle=9c6/1/0x4000000000000004 softirq=1229023/1229023 fqs=0 
Jul 17 08:06:12 buildroot kernel: [ 8443.903655] 	(t=5250 jiffies g=2439165 q=5)
Jul 17 08:06:12 buildroot kernel: [ 8443.903658] rcu: rcu_preempt kthread starved for 5250 jiffies! g2439165 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
Jul 17 08:06:12 buildroot kernel: [ 8443.903660] rcu: RCU grace-period kthread stack dump:
Jul 17 08:06:12 buildroot kernel: [ 8443.903661] rcu_preempt     I    0    10      2 0x00000028
Jul 17 08:06:12 buildroot kernel: [ 8443.903665] Call trace:
Jul 17 08:06:12 buildroot kernel: [ 8443.903675]  __switch_to+0x100/0x1c0
Jul 17 08:06:12 buildroot kernel: [ 8443.903680]  __schedule+0x2e0/0x640
Jul 17 08:06:12 buildroot kernel: [ 8443.903683]  schedule+0x40/0xe0
Jul 17 08:06:12 buildroot kernel: [ 8443.903686]  schedule_timeout+0x144/0x290
Jul 17 08:06:12 buildroot kernel: [ 8443.903689]  rcu_gp_kthread+0x480/0x8b8
Jul 17 08:06:12 buildroot kernel: [ 8443.903692]  kthread+0x138/0x158
Jul 17 08:06:12 buildroot kernel: [ 8443.903694]  ret_from_fork+0x10/0x1c
Jul 17 08:06:12 buildroot kernel: [ 8443.903698] Task dump for CPU 0:
Jul 17 08:06:12 buildroot kernel: [ 8443.903700] Timer_handler   R  running task        0   760    628 0x00000002
Jul 17 08:06:12 buildroot kernel: [ 8443.903703] Call trace:
Jul 17 08:06:12 buildroot kernel: [ 8443.903705]  dump_backtrace+0x0/0x140
Jul 17 08:06:12 buildroot kernel: [ 8443.903706]  show_stack+0x14/0x20
Jul 17 08:06:12 buildroot kernel: [ 8443.903709]  sched_show_task+0x108/0x138
Jul 17 08:06:12 buildroot kernel: [ 8443.903712]  dump_cpu_task+0x40/0x50
Jul 17 08:06:12 buildroot kernel: [ 8443.903714]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 08:06:12 buildroot kernel: [ 8443.903717]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 08:06:12 buildroot kernel: [ 8443.903719]  update_process_times+0x2c/0xb8
Jul 17 08:06:12 buildroot kernel: [ 8443.903723]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 08:06:12 buildroot kernel: [ 8443.903725]  tick_sched_timer+0x48/0x98
Jul 17 08:06:12 buildroot kernel: [ 8443.903727]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 08:06:12 buildroot kernel: [ 8443.903729]  hrtimer_interrupt+0xe4/0x240
Jul 17 08:06:12 buildroot kernel: [ 8443.903733]  arch_timer_handler_phys+0x30/0x40
Jul 17 08:06:12 buildroot kernel: [ 8443.903736]  handle_percpu_devid_irq+0x80/0x140
Jul 17 08:06:12 buildroot kernel: [ 8443.903739]  generic_handle_irq+0x24/0x38
Jul 17 08:06:12 buildroot kernel: [ 8443.903741]  __handle_domain_irq+0x60/0xb8
Jul 17 08:06:12 buildroot kernel: [ 8443.903743]  gic_handle_irq+0x5c/0x148
Jul 17 08:06:12 buildroot kernel: [ 8443.903744]  el1_irq+0xb8/0x180
Jul 17 08:06:12 buildroot kernel: [ 8443.903746]  __do_softirq+0xa4/0x25c
Jul 17 08:06:12 buildroot kernel: [ 8443.903749]  irq_exit+0xb8/0xd8
Jul 17 08:06:12 buildroot kernel: [ 8443.903751]  __handle_domain_irq+0x64/0xb8
Jul 17 08:06:12 buildroot kernel: [ 8443.903752]  gic_handle_irq+0x5c/0x148
Jul 17 08:06:12 buildroot kernel: [ 8443.903754]  el1_irq+0xb8/0x180
Jul 17 08:06:12 buildroot kernel: [ 8443.903757]  cpu_cgroup_attach+0x108/0x2fc
Jul 17 08:06:12 buildroot kernel: [ 8443.903759]  mark_wake_futex+0x70/0x80
Jul 17 08:06:12 buildroot kernel: [ 8443.903762]  futex_wake+0x148/0x180
Jul 17 08:06:12 buildroot kernel: [ 8443.903764]  do_futex+0x868/0xc98
Jul 17 08:06:12 buildroot kernel: [ 8443.903767]  __arm64_sys_futex+0x100/0x140
Jul 17 08:06:12 buildroot kernel: [ 8443.903770]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 08:06:12 buildroot kernel: [ 8443.903772]  el0_svc_handler+0x20/0x80
Jul 17 08:06:12 buildroot kernel: [ 8443.903774]  el0_svc+0x8/0x204
Jul 17 08:22:52 buildroot kernel: [  440.035546] ------------[ cut here ]------------
Jul 17 08:22:52 buildroot kernel: [  440.035551] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jul 17 08:22:52 buildroot kernel: [  440.035580] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jul 17 08:22:52 buildroot kernel: [  440.035582] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles rpmsg_char udc_core usb_common virtio_rpmsg_bus ti_j721e_cpsw_virt_mac crct10dif_ce acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul ti_k3_dsp_remoteproc sha512_generic cdns3_ti authenc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jul 17 08:22:52 buildroot kernel: [  440.035606] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jul 17 08:22:52 buildroot kernel: [  440.035607] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul 17 08:22:52 buildroot kernel: [  440.035610] pstate: 40000005 (nZcv daif -PAN -UAO)
Jul 17 08:22:52 buildroot kernel: [  440.035613] pc : dev_watchdog+0x2ec/0x2f8
Jul 17 08:22:52 buildroot kernel: [  440.035615] lr : dev_watchdog+0x2ec/0x2f8
Jul 17 08:22:52 buildroot kernel: [  440.035616] sp : ffff80001002fdb0
Jul 17 08:22:52 buildroot kernel: [  440.035618] x29: ffff80001002fdb0 x28: ffff000844313e80 
Jul 17 08:22:52 buildroot kernel: [  440.035620] x27: 0000000000000004 x26: 0000000000000140 
Jul 17 08:22:52 buildroot kernel: [  440.035623] x25: 00000000ffffffff x24: 0000000000000001 
Jul 17 08:22:52 buildroot kernel: [  440.035625] x23: ffff00084534c41c x22: ffff00084534c000 
Jul 17 08:22:52 buildroot kernel: [  440.035627] x21: ffff00084534c440 x20: ffff800011111000 
Jul 17 08:22:52 buildroot kernel: [  440.035629] x19: 0000000000000000 x18: 0000000000000000 
Jul 17 08:22:52 buildroot kernel: [  440.035631] x17: 0000000000000000 x16: 0000000000000000 
Jul 17 08:22:52 buildroot kernel: [  440.035633] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jul 17 08:22:52 buildroot kernel: [  440.035635] x13: 0000000000000000 x12: ffff8000111e6000 
Jul 17 08:22:52 buildroot kernel: [  440.035637] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jul 17 08:22:52 buildroot kernel: [  440.035639] x9 : 0000000000000000 x8 : 0000000000000000 
Jul 17 08:22:52 buildroot kernel: [  440.035641] x7 : 0000000000000000 x6 : 0000000000000301 
Jul 17 08:22:52 buildroot kernel: [  440.035643] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jul 17 08:22:52 buildroot kernel: [  440.035645] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jul 17 08:22:52 buildroot kernel: [  440.035647] x1 : b748bd396dca8f00 x0 : 0000000000000000 
Jul 17 08:22:52 buildroot kernel: [  440.035650] Call trace:
Jul 17 08:22:52 buildroot kernel: [  440.035653]  dev_watchdog+0x2ec/0x2f8
Jul 17 08:22:52 buildroot kernel: [  440.035657]  call_timer_fn.isra.0+0x20/0x78
Jul 17 08:22:52 buildroot kernel: [  440.035659]  run_timer_softirq+0x1a0/0x408
Jul 17 08:22:52 buildroot kernel: [  440.035661]  __do_softirq+0x120/0x25c
Jul 17 08:22:52 buildroot kernel: [  440.035664]  irq_exit+0xb8/0xd8
Jul 17 08:22:52 buildroot kernel: [  440.035667]  __handle_domain_irq+0x64/0xb8
Jul 17 08:22:52 buildroot kernel: [  440.035668]  gic_handle_irq+0x5c/0x148
Jul 17 08:22:52 buildroot kernel: [  440.035670]  el1_irq+0xb8/0x180
Jul 17 08:22:52 buildroot kernel: [  440.035673]  arch_cpu_idle+0x10/0x18
Jul 17 08:22:52 buildroot kernel: [  440.035676]  do_idle+0xc0/0x140
Jul 17 08:22:52 buildroot kernel: [  440.035679]  cpu_startup_entry+0x24/0x68
Jul 17 08:22:52 buildroot kernel: [  440.035682]  secondary_start_kernel+0x148/0x180
Jul 17 08:22:52 buildroot kernel: [  440.035684] ---[ end trace b378e8fa6620d70f ]---
Jul 17 08:22:52 buildroot kernel: [  440.035692] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:9916 dql_avail:-1203 free_desc:501
Jul 17 08:22:57 buildroot kernel: [  444.899554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:14780 dql_avail:-1203 free_desc:501
Jul 17 08:23:02 buildroot kernel: [  450.019552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:19900 dql_avail:-1203 free_desc:501
Jul 17 08:23:03 buildroot kernel: [  451.079540] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 08:23:03 buildroot kernel: [  451.079547] rcu: 	0-....: (5256 ticks this GP) idle=cee/1/0x4000000000000004 softirq=82900/82902 fqs=2333 
Jul 17 08:23:03 buildroot kernel: [  451.079550] 	(t=5250 jiffies g=154189 q=3883)
Jul 17 08:23:03 buildroot kernel: [  451.079551] Task dump for CPU 0:
Jul 17 08:23:03 buildroot kernel: [  451.079553] ZM_7f000001:177 R  running task        0  1014      1 0x00000002
Jul 17 08:23:03 buildroot kernel: [  451.079558] Call trace:
Jul 17 08:23:03 buildroot kernel: [  451.079564]  dump_backtrace+0x0/0x140
Jul 17 08:23:03 buildroot kernel: [  451.079567]  show_stack+0x14/0x20
Jul 17 08:23:03 buildroot kernel: [  451.079571]  sched_show_task+0x108/0x138
Jul 17 08:23:03 buildroot kernel: [  451.079574]  dump_cpu_task+0x40/0x50
Jul 17 08:23:03 buildroot kernel: [  451.079577]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 08:23:03 buildroot kernel: [  451.079580]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 08:23:03 buildroot kernel: [  451.079583]  update_process_times+0x2c/0xb8
Jul 17 08:23:03 buildroot kernel: [  451.079586]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 08:23:03 buildroot kernel: [  451.079588]  tick_sched_timer+0x48/0x98
Jul 17 08:23:03 buildroot kernel: [  451.079590]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 08:23:03 buildroot kernel: [  451.079592]  hrtimer_interrupt+0xe4/0x240
Jul 17 08:23:03 buildroot kernel: [  451.079596]  arch_timer_handler_phys+0x30/0x40
Jul 17 08:23:03 buildroot kernel: [  451.079599]  handle_percpu_devid_irq+0x80/0x140
Jul 17 08:23:03 buildroot kernel: [  451.079601]  generic_handle_irq+0x24/0x38
Jul 17 08:23:03 buildroot kernel: [  451.079604]  __handle_domain_irq+0x60/0xb8
Jul 17 08:23:03 buildroot kernel: [  451.079606]  gic_handle_irq+0x5c/0x148
Jul 17 08:23:03 buildroot kernel: [  451.079608]  el1_irq+0xb8/0x180
Jul 17 08:23:03 buildroot kernel: [  451.079609]  __do_softirq+0xa4/0x25c
Jul 17 08:23:03 buildroot kernel: [  451.079612]  irq_exit+0xb8/0xd8
Jul 17 08:23:03 buildroot kernel: [  451.079614]  __handle_domain_irq+0x64/0xb8
Jul 17 08:23:03 buildroot kernel: [  451.079616]  gic_handle_irq+0x5c/0x148
Jul 17 08:23:03 buildroot kernel: [  451.079618]  el0_irq_naked+0x4c/0x54
Jul 17 08:23:07 buildroot kernel: [  454.887548] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:24768 dql_avail:-1203 free_desc:501
Jul 17 08:23:12 buildroot kernel: [  460.007550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:29888 dql_avail:-1203 free_desc:501
Jul 17 08:23:17 buildroot kernel: [  464.867551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:34748 dql_avail:-1203 free_desc:501
Jul 17 08:23:22 buildroot kernel: [  469.991548] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:39872 dql_avail:-1203 free_desc:501
Jul 17 08:23:27 buildroot kernel: [  474.851550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:44732 dql_avail:-1203 free_desc:501
Jul 17 08:23:32 buildroot kernel: [  479.975549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:49856 dql_avail:-1203 free_desc:501
Jul 17 08:23:37 buildroot kernel: [  484.839552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:54720 dql_avail:-1203 free_desc:501
Jul 17 08:23:42 buildroot kernel: [  489.955553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:59836 dql_avail:-1203 free_desc:501
Jul 17 08:23:47 buildroot kernel: [  494.823549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:64704 dql_avail:-1203 free_desc:501
Jul 17 08:23:52 buildroot kernel: [  499.943551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:69824 dql_avail:-1203 free_desc:501
Jul 17 08:23:57 buildroot kernel: [  505.059549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:74940 dql_avail:-1203 free_desc:501
Jul 17 08:24:03 buildroot kernel: [  510.947553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:80828 dql_avail:-1203 free_desc:501
Jul 17 08:24:06 buildroot kernel: [  514.091540] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 08:24:06 buildroot kernel: [  514.091546] rcu: 	0-....: (21009 ticks this GP) idle=cee/1/0x4000000000000004 softirq=82900/82902 fqs=9358 
Jul 17 08:24:06 buildroot kernel: [  514.091548] 	(t=21003 jiffies g=154189 q=13351)
Jul 17 08:24:06 buildroot kernel: [  514.091550] Task dump for CPU 0:
Jul 17 08:24:06 buildroot kernel: [  514.091552] ZM_7f000001:177 R  running task        0  1014      1 0x00000002
Jul 17 08:24:06 buildroot kernel: [  514.091555] Call trace:
Jul 17 08:24:06 buildroot kernel: [  514.091563]  dump_backtrace+0x0/0x140
Jul 17 08:24:06 buildroot kernel: [  514.091565]  show_stack+0x14/0x20
Jul 17 08:24:06 buildroot kernel: [  514.091569]  sched_show_task+0x108/0x138
Jul 17 08:24:06 buildroot kernel: [  514.091572]  dump_cpu_task+0x40/0x50
Jul 17 08:24:06 buildroot kernel: [  514.091576]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 08:24:06 buildroot kernel: [  514.091578]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 08:24:06 buildroot kernel: [  514.091580]  update_process_times+0x2c/0xb8
Jul 17 08:24:06 buildroot kernel: [  514.091584]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 08:24:06 buildroot kernel: [  514.091586]  tick_sched_timer+0x48/0x98
Jul 17 08:24:06 buildroot kernel: [  514.091588]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 08:24:06 buildroot kernel: [  514.091590]  hrtimer_interrupt+0xe4/0x240
Jul 17 08:24:06 buildroot kernel: [  514.091594]  arch_timer_handler_phys+0x30/0x40
Jul 17 08:24:06 buildroot kernel: [  514.091597]  handle_percpu_devid_irq+0x80/0x140
Jul 17 08:24:06 buildroot kernel: [  514.091600]  generic_handle_irq+0x24/0x38
Jul 17 08:24:06 buildroot kernel: [  514.091602]  __handle_domain_irq+0x60/0xb8
Jul 17 08:24:06 buildroot kernel: [  514.091604]  gic_handle_irq+0x5c/0x148
Jul 17 08:24:06 buildroot kernel: [  514.091606]  el1_irq+0xb8/0x180
Jul 17 08:24:06 buildroot kernel: [  514.091608]  __do_softirq+0xa4/0x25c
Jul 17 08:24:06 buildroot kernel: [  514.091610]  irq_exit+0xb8/0xd8
Jul 17 08:24:06 buildroot kernel: [  514.091613]  __handle_domain_irq+0x64/0xb8
Jul 17 08:24:06 buildroot kernel: [  514.091614]  gic_handle_irq+0x5c/0x148
Jul 17 08:24:06 buildroot kernel: [  514.091616]  el0_irq_naked+0x4c/0x54
Jul 17 08:24:08 buildroot kernel: [  515.811554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:85692 dql_avail:-1203 free_desc:501
Jul 17 08:24:13 buildroot kernel: [  520.935550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:90816 dql_avail:-1203 free_desc:501
Jul 17 08:24:18 buildroot kernel: [  526.055551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:95936 dql_avail:-1203 free_desc:501
Jul 17 08:24:24 buildroot kernel: [  531.939550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:101820 dql_avail:-1203 free_desc:501
Jul 17 08:24:29 buildroot kernel: [  537.063549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:106944 dql_avail:-1203 free_desc:501
Jul 17 08:24:35 buildroot kernel: [  542.951550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:112832 dql_avail:-1203 free_desc:501
Jul 17 08:24:40 buildroot kernel: [  547.811549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:117692 dql_avail:-1203 free_desc:501
Jul 17 08:24:45 buildroot kernel: [  552.935550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:122816 dql_avail:-1203 free_desc:501
Jul 17 08:24:50 buildroot kernel: [  558.051552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:127932 dql_avail:-1203 free_desc:501
Jul 17 08:24:55 buildroot kernel: [  562.915552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:132796 dql_avail:-1203 free_desc:501
Jul 17 08:25:00 buildroot kernel: [  568.035552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:137916 dql_avail:-1203 free_desc:501
Jul 17 08:25:05 buildroot kernel: [  572.899550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:142780 dql_avail:-1203 free_desc:501
Jul 17 08:25:09 buildroot kernel: [  577.103538] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 08:25:09 buildroot kernel: [  577.103545] rcu: 	0-....: (36762 ticks this GP) idle=cee/1/0x4000000000000004 softirq=82900/82902 fqs=16411 
Jul 17 08:25:09 buildroot kernel: [  577.103547] 	(t=36756 jiffies g=154189 q=19379)
Jul 17 08:25:09 buildroot kernel: [  577.103549] Task dump for CPU 0:
Jul 17 08:25:09 buildroot kernel: [  577.103550] ZM_7f000001:177 R  running task        0  1014      1 0x00000002
Jul 17 08:25:09 buildroot kernel: [  577.103554] Call trace:
Jul 17 08:25:09 buildroot kernel: [  577.103560]  dump_backtrace+0x0/0x140
Jul 17 08:25:09 buildroot kernel: [  577.103563]  show_stack+0x14/0x20
Jul 17 08:25:09 buildroot kernel: [  577.103566]  sched_show_task+0x108/0x138
Jul 17 08:25:09 buildroot kernel: [  577.103569]  dump_cpu_task+0x40/0x50
Jul 17 08:25:09 buildroot kernel: [  577.103573]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 08:25:09 buildroot kernel: [  577.103575]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 08:25:09 buildroot kernel: [  577.103577]  update_process_times+0x2c/0xb8
Jul 17 08:25:09 buildroot kernel: [  577.103581]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 08:25:09 buildroot kernel: [  577.103583]  tick_sched_timer+0x48/0x98
Jul 17 08:25:09 buildroot kernel: [  577.103585]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 08:25:09 buildroot kernel: [  577.103587]  hrtimer_interrupt+0xe4/0x240
Jul 17 08:25:09 buildroot kernel: [  577.103591]  arch_timer_handler_phys+0x30/0x40
Jul 17 08:25:09 buildroot kernel: [  577.103594]  handle_percpu_devid_irq+0x80/0x140
Jul 17 08:25:09 buildroot kernel: [  577.103596]  generic_handle_irq+0x24/0x38
Jul 17 08:25:09 buildroot kernel: [  577.103598]  __handle_domain_irq+0x60/0xb8
Jul 17 08:25:09 buildroot kernel: [  577.103600]  gic_handle_irq+0x5c/0x148
Jul 17 08:25:09 buildroot kernel: [  577.103602]  el1_irq+0xb8/0x180
Jul 17 08:25:09 buildroot kernel: [  577.103604]  __do_softirq+0xa4/0x25c
Jul 17 08:25:09 buildroot kernel: [  577.103606]  irq_exit+0xb8/0xd8
Jul 17 08:25:09 buildroot kernel: [  577.103608]  __handle_domain_irq+0x64/0xb8
Jul 17 08:25:09 buildroot kernel: [  577.103610]  gic_handle_irq+0x5c/0x148
Jul 17 08:25:09 buildroot kernel: [  577.103612]  el0_irq_naked+0x4c/0x54
Jul 17 08:25:10 buildroot kernel: [  578.023549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:147904 dql_avail:-1203 free_desc:501
Jul 17 08:25:15 buildroot kernel: [  582.883549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:152764 dql_avail:-1203 free_desc:501
Jul 17 08:25:20 buildroot kernel: [  588.007551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:157888 dql_avail:-1203 free_desc:501
Jul 17 08:25:25 buildroot kernel: [  592.867552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:162748 dql_avail:-1203 free_desc:501
Jul 17 08:25:30 buildroot kernel: [  597.991550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:167872 dql_avail:-1203 free_desc:501
Jul 17 08:25:35 buildroot kernel: [  602.851550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:172732 dql_avail:-1203 free_desc:501
Jul 17 08:25:40 buildroot kernel: [  607.971550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:177852 dql_avail:-1203 free_desc:501
Jul 17 08:25:45 buildroot kernel: [  612.835561] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:182716 dql_avail:-1203 free_desc:501
Jul 17 08:25:50 buildroot kernel: [  617.959550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:187840 dql_avail:-1203 free_desc:501
Jul 17 08:25:55 buildroot kernel: [  622.819551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:192700 dql_avail:-1203 free_desc:501
Jul 17 08:26:00 buildroot kernel: [  627.943552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:197824 dql_avail:-1203 free_desc:501
Jul 17 08:26:05 buildroot kernel: [  633.063549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:202944 dql_avail:-1203 free_desc:501
Jul 17 08:26:11 buildroot kernel: [  638.947552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:208828 dql_avail:-1203 free_desc:501
Jul 17 08:26:12 buildroot kernel: [  640.115542] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 08:26:12 buildroot kernel: [  640.115549] rcu: 	0-....: (52515 ticks this GP) idle=cee/1/0x4000000000000004 softirq=82900/82902 fqs=23432 
Jul 17 08:26:12 buildroot kernel: [  640.115550] 	(t=52509 jiffies g=154189 q=21400)
Jul 17 08:26:12 buildroot kernel: [  640.115552] Task dump for CPU 0:
Jul 17 08:26:12 buildroot kernel: [  640.115554] ZM_7f000001:177 R  running task        0  1014      1 0x00000002
Jul 17 08:26:12 buildroot kernel: [  640.115558] Call trace:
Jul 17 08:26:12 buildroot kernel: [  640.115564]  dump_backtrace+0x0/0x140
Jul 17 08:26:12 buildroot kernel: [  640.115567]  show_stack+0x14/0x20
Jul 17 08:26:12 buildroot kernel: [  640.115570]  sched_show_task+0x108/0x138
Jul 17 08:26:12 buildroot kernel: [  640.115574]  dump_cpu_task+0x40/0x50
Jul 17 08:26:12 buildroot kernel: [  640.115577]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 08:26:12 buildroot kernel: [  640.115580]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 08:26:12 buildroot kernel: [  640.115582]  update_process_times+0x2c/0xb8
Jul 17 08:26:12 buildroot kernel: [  640.115585]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 08:26:12 buildroot kernel: [  640.115588]  tick_sched_timer+0x48/0x98
Jul 17 08:26:12 buildroot kernel: [  640.115590]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 08:26:12 buildroot kernel: [  640.115592]  hrtimer_interrupt+0xe4/0x240
Jul 17 08:26:12 buildroot kernel: [  640.115595]  arch_timer_handler_phys+0x30/0x40
Jul 17 08:26:12 buildroot kernel: [  640.115598]  handle_percpu_devid_irq+0x80/0x140
Jul 17 08:26:12 buildroot kernel: [  640.115600]  generic_handle_irq+0x24/0x38
Jul 17 08:26:12 buildroot kernel: [  640.115603]  __handle_domain_irq+0x60/0xb8
Jul 17 08:26:12 buildroot kernel: [  640.115605]  gic_handle_irq+0x5c/0x148
Jul 17 08:26:12 buildroot kernel: [  640.115607]  el1_irq+0xb8/0x180
Jul 17 08:26:12 buildroot kernel: [  640.115608]  __do_softirq+0xa4/0x25c
Jul 17 08:26:12 buildroot kernel: [  640.115611]  irq_exit+0xb8/0xd8
Jul 17 08:26:12 buildroot kernel: [  640.115613]  __handle_domain_irq+0x64/0xb8
Jul 17 08:26:12 buildroot kernel: [  640.115614]  gic_handle_irq+0x5c/0x148
Jul 17 08:26:12 buildroot kernel: [  640.115616]  el0_irq_naked+0x4c/0x54
Jul 17 08:26:16 buildroot kernel: [  643.811553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:213692 dql_avail:-1203 free_desc:501
Jul 17 08:26:21 buildroot kernel: [  648.931552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:218812 dql_avail:-1203 free_desc:501
Jul 17 08:27:27 buildroot kernel: [  708.835554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5432 dql_avail:-479 free_desc:447
Jul 17 08:27:27 buildroot kernel: [  713.955558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10552 dql_avail:-479 free_desc:447
Jul 17 08:27:31 buildroot kernel: [  718.819550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15416 dql_avail:-479 free_desc:447
Jul 17 08:27:36 buildroot kernel: [  723.939557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:20536 dql_avail:-479 free_desc:447
Jul 17 08:27:36 buildroot kernel: [  724.155541] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 08:27:36 buildroot kernel: [  724.155549] rcu: 	0-....: (5259 ticks this GP) idle=8de/1/0x4000000000000004 softirq=92696/92697 fqs=2351 
Jul 17 08:27:36 buildroot kernel: [  724.155551] 	(t=5250 jiffies g=173681 q=3845)
Jul 17 08:27:36 buildroot kernel: [  724.155553] Task dump for CPU 0:
Jul 17 08:27:36 buildroot kernel: [  724.155555] GAdasMapService R  running task        0   923    618 0x00000002
Jul 17 08:27:36 buildroot kernel: [  724.155560] Call trace:
Jul 17 08:27:36 buildroot kernel: [  724.155566]  dump_backtrace+0x0/0x140
Jul 17 08:27:36 buildroot kernel: [  724.155569]  show_stack+0x14/0x20
Jul 17 08:27:36 buildroot kernel: [  724.155572]  sched_show_task+0x108/0x138
Jul 17 08:27:36 buildroot kernel: [  724.155575]  dump_cpu_task+0x40/0x50
Jul 17 08:27:36 buildroot kernel: [  724.155579]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 08:27:36 buildroot kernel: [  724.155581]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 08:27:36 buildroot kernel: [  724.155584]  update_process_times+0x2c/0xb8
Jul 17 08:27:36 buildroot kernel: [  724.155587]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 08:27:36 buildroot kernel: [  724.155590]  tick_sched_timer+0x48/0x98
Jul 17 08:27:36 buildroot kernel: [  724.155592]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 08:27:36 buildroot kernel: [  724.155594]  hrtimer_interrupt+0xe4/0x240
Jul 17 08:27:36 buildroot kernel: [  724.155598]  arch_timer_handler_phys+0x30/0x40
Jul 17 08:27:36 buildroot kernel: [  724.155601]  handle_percpu_devid_irq+0x80/0x140
Jul 17 08:27:36 buildroot kernel: [  724.155604]  generic_handle_irq+0x24/0x38
Jul 17 08:27:36 buildroot kernel: [  724.155606]  __handle_domain_irq+0x60/0xb8
Jul 17 08:27:36 buildroot kernel: [  724.155608]  gic_handle_irq+0x5c/0x148
Jul 17 08:27:36 buildroot kernel: [  724.155610]  el1_irq+0xb8/0x180
Jul 17 08:27:36 buildroot kernel: [  724.155612]  __do_softirq+0xa4/0x25c
Jul 17 08:27:36 buildroot kernel: [  724.155614]  irq_exit+0xb8/0xd8
Jul 17 08:27:36 buildroot kernel: [  724.155616]  __handle_domain_irq+0x64/0xb8
Jul 17 08:27:36 buildroot kernel: [  724.155618]  gic_handle_irq+0x5c/0x148
Jul 17 08:27:36 buildroot kernel: [  724.155620]  el0_irq_naked+0x4c/0x54
Jul 17 08:27:41 buildroot kernel: [  729.059553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:25656 dql_avail:-479 free_desc:447
Jul 17 08:27:47 buildroot kernel: [  734.947552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:31544 dql_avail:-479 free_desc:447
Jul 17 08:27:52 buildroot kernel: [  739.811551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:36408 dql_avail:-479 free_desc:447
Jul 17 08:27:57 buildroot kernel: [  744.935553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:41532 dql_avail:-479 free_desc:447
Jul 17 08:28:02 buildroot kernel: [  750.055552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:46652 dql_avail:-479 free_desc:447
Jul 17 08:28:08 buildroot kernel: [  755.943558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:52540 dql_avail:-479 free_desc:447
Jul 17 08:28:13 buildroot kernel: [  761.059557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:57656 dql_avail:-479 free_desc:447
Jul 17 08:28:19 buildroot kernel: [  766.951551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:63548 dql_avail:-479 free_desc:447
Jul 17 08:28:24 buildroot kernel: [  771.815551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:68412 dql_avail:-479 free_desc:447
Jul 17 08:28:29 buildroot kernel: [  776.931554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:73528 dql_avail:-479 free_desc:447
Jul 17 08:28:34 buildroot kernel: [  782.055552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:78652 dql_avail:-479 free_desc:447
Jul 17 08:28:39 buildroot kernel: [  787.167540] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 08:28:39 buildroot kernel: [  787.167546] rcu: 	0-....: (21012 ticks this GP) idle=8de/1/0x4000000000000004 softirq=92696/92697 fqs=9384 
Jul 17 08:28:39 buildroot kernel: [  787.167548] 	(t=21003 jiffies g=173681 q=11087)
Jul 17 08:28:39 buildroot kernel: [  787.167550] Task dump for CPU 0:
Jul 17 08:28:39 buildroot kernel: [  787.167552] GAdasMapService R  running task        0   923    618 0x00000002
Jul 17 08:28:39 buildroot kernel: [  787.167556] Call trace:
Jul 17 08:28:39 buildroot kernel: [  787.167563]  dump_backtrace+0x0/0x140
Jul 17 08:28:39 buildroot kernel: [  787.167565]  show_stack+0x14/0x20
Jul 17 08:28:39 buildroot kernel: [  787.167569]  sched_show_task+0x108/0x138
Jul 17 08:28:39 buildroot kernel: [  787.167572]  dump_cpu_task+0x40/0x50
Jul 17 08:28:39 buildroot kernel: [  787.167575]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 08:28:39 buildroot kernel: [  787.167577]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 08:28:39 buildroot kernel: [  787.167580]  update_process_times+0x2c/0xb8
Jul 17 08:28:39 buildroot kernel: [  787.167583]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 08:28:39 buildroot kernel: [  787.167586]  tick_sched_timer+0x48/0x98
Jul 17 08:28:39 buildroot kernel: [  787.167588]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 08:28:39 buildroot kernel: [  787.167590]  hrtimer_interrupt+0xe4/0x240
Jul 17 08:28:39 buildroot kernel: [  787.167594]  arch_timer_handler_phys+0x30/0x40
Jul 17 08:28:39 buildroot kernel: [  787.167597]  handle_percpu_devid_irq+0x80/0x140
Jul 17 08:28:39 buildroot kernel: [  787.167599]  generic_handle_irq+0x24/0x38
Jul 17 08:28:39 buildroot kernel: [  787.167602]  __handle_domain_irq+0x60/0xb8
Jul 17 08:28:39 buildroot kernel: [  787.167604]  gic_handle_irq+0x5c/0x148
Jul 17 08:28:39 buildroot kernel: [  787.167605]  el1_irq+0xb8/0x180
Jul 17 08:28:39 buildroot kernel: [  787.167607]  __do_softirq+0xa4/0x25c
Jul 17 08:28:39 buildroot kernel: [  787.167609]  irq_exit+0xb8/0xd8
Jul 17 08:28:39 buildroot kernel: [  787.167612]  __handle_domain_irq+0x64/0xb8
Jul 17 08:28:39 buildroot kernel: [  787.167613]  gic_handle_irq+0x5c/0x148
Jul 17 08:28:39 buildroot kernel: [  787.167615]  el0_irq_naked+0x4c/0x54
Jul 17 08:28:40 buildroot kernel: [  787.939553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:84536 dql_avail:-479 free_desc:447
Jul 17 08:28:45 buildroot kernel: [  793.059554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:89656 dql_avail:-479 free_desc:447
Jul 17 08:28:51 buildroot kernel: [  798.947551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:95544 dql_avail:-479 free_desc:447
Jul 17 08:28:56 buildroot kernel: [  803.815550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:100412 dql_avail:-479 free_desc:447
Jul 17 08:29:01 buildroot kernel: [  808.935554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:105532 dql_avail:-479 free_desc:447
Jul 17 08:29:06 buildroot kernel: [  814.051580] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:110648 dql_avail:-479 free_desc:447
Jul 17 08:29:11 buildroot kernel: [  818.915550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:115512 dql_avail:-479 free_desc:447
Jul 17 08:29:16 buildroot kernel: [  824.039553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:120636 dql_avail:-479 free_desc:447
Jul 17 08:29:21 buildroot kernel: [  828.903552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:125500 dql_avail:-479 free_desc:447
Jul 17 08:29:26 buildroot kernel: [  834.019550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:130616 dql_avail:-479 free_desc:447
Jul 17 08:29:31 buildroot kernel: [  838.883557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:135480 dql_avail:-479 free_desc:447
Jul 17 08:29:36 buildroot kernel: [  844.003556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:140600 dql_avail:-479 free_desc:447
Jul 17 08:29:41 buildroot kernel: [  848.867551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:145464 dql_avail:-479 free_desc:447
Jul 17 08:29:42 buildroot kernel: [  850.179541] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 08:29:42 buildroot kernel: [  850.179547] rcu: 	0-....: (36765 ticks this GP) idle=8de/1/0x4000000000000004 softirq=92696/92697 fqs=16406 
Jul 17 08:29:42 buildroot kernel: [  850.179549] 	(t=36756 jiffies g=173681 q=16103)
Jul 17 08:29:42 buildroot kernel: [  850.179551] Task dump for CPU 0:
Jul 17 08:29:42 buildroot kernel: [  850.179553] GAdasMapService R  running task        0   923    618 0x00000002
Jul 17 08:29:42 buildroot kernel: [  850.179557] Call trace:
Jul 17 08:29:42 buildroot kernel: [  850.179564]  dump_backtrace+0x0/0x140
Jul 17 08:29:42 buildroot kernel: [  850.179566]  show_stack+0x14/0x20
Jul 17 08:29:42 buildroot kernel: [  850.179569]  sched_show_task+0x108/0x138
Jul 17 08:29:42 buildroot kernel: [  850.179572]  dump_cpu_task+0x40/0x50
Jul 17 08:29:42 buildroot kernel: [  850.179575]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 08:29:42 buildroot kernel: [  850.179577]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 08:29:42 buildroot kernel: [  850.179580]  update_process_times+0x2c/0xb8
Jul 17 08:29:42 buildroot kernel: [  850.179584]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 08:29:42 buildroot kernel: [  850.179586]  tick_sched_timer+0x48/0x98
Jul 17 08:29:42 buildroot kernel: [  850.179588]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 08:29:42 buildroot kernel: [  850.179590]  hrtimer_interrupt+0xe4/0x240
Jul 17 08:29:42 buildroot kernel: [  850.179594]  arch_timer_handler_phys+0x30/0x40
Jul 17 08:29:42 buildroot kernel: [  850.179597]  handle_percpu_devid_irq+0x80/0x140
Jul 17 08:29:42 buildroot kernel: [  850.179600]  generic_handle_irq+0x24/0x38
Jul 17 08:29:42 buildroot kernel: [  850.179602]  __handle_domain_irq+0x60/0xb8
Jul 17 08:29:42 buildroot kernel: [  850.179604]  gic_handle_irq+0x5c/0x148
Jul 17 08:29:42 buildroot kernel: [  850.179606]  el1_irq+0xb8/0x180
Jul 17 08:29:42 buildroot kernel: [  850.179607]  __do_softirq+0xa4/0x25c
Jul 17 08:29:42 buildroot kernel: [  850.179610]  irq_exit+0xb8/0xd8
Jul 17 08:29:42 buildroot kernel: [  850.179612]  __handle_domain_irq+0x64/0xb8
Jul 17 08:29:42 buildroot kernel: [  850.179614]  gic_handle_irq+0x5c/0x148
Jul 17 08:29:42 buildroot kernel: [  850.179615]  el0_irq_naked+0x4c/0x54
Jul 17 08:29:46 buildroot kernel: [  853.987555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:150584 dql_avail:-479 free_desc:447
Jul 17 08:29:51 buildroot kernel: [  858.851553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:155448 dql_avail:-479 free_desc:447
Jul 17 08:29:56 buildroot kernel: [  863.971552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:160568 dql_avail:-479 free_desc:447
Jul 17 08:30:01 buildroot kernel: [  868.835556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:165432 dql_avail:-479 free_desc:447
Jul 17 08:30:06 buildroot kernel: [  873.955551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:170552 dql_avail:-479 free_desc:447
Jul 17 08:30:11 buildroot kernel: [  878.823550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:175420 dql_avail:-479 free_desc:447
Jul 17 08:30:16 buildroot kernel: [  883.939554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:180536 dql_avail:-479 free_desc:447
Jul 17 08:30:21 buildroot kernel: [  889.059550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:185656 dql_avail:-479 free_desc:447
Jul 17 08:30:27 buildroot kernel: [  894.951554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:191548 dql_avail:-479 free_desc:447
Jul 17 08:30:32 buildroot kernel: [  899.811558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:196408 dql_avail:-479 free_desc:447
Jul 17 08:30:57 buildroot kernel: [  924.899553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:9232 dql_avail:-16 free_desc:482
Jul 17 08:31:27 buildroot kernel: [  954.851555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:8308 dql_avail:-148 free_desc:412
Jul 17 08:31:32 buildroot kernel: [  959.971551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:13428 dql_avail:-148 free_desc:412
Jul 17 08:31:37 buildroot kernel: [  964.835558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:18292 dql_avail:-148 free_desc:412
Jul 17 08:31:39 buildroot kernel: [  967.083541] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 08:31:39 buildroot kernel: [  967.083548] rcu: 	0-....: (5253 ticks this GP) idle=8ba/1/0x4000000000000004 softirq=98876/98879 fqs=2344 
Jul 17 08:31:39 buildroot kernel: [  967.083550] 	(t=5250 jiffies g=185609 q=4987)
Jul 17 08:31:39 buildroot kernel: [  967.083552] Task dump for CPU 0:
Jul 17 08:31:39 buildroot kernel: [  967.083554] data_collect_ex R  running task        0   940    618 0x00000002
Jul 17 08:31:39 buildroot kernel: [  967.083558] Call trace:
Jul 17 08:31:39 buildroot kernel: [  967.083565]  dump_backtrace+0x0/0x140
Jul 17 08:31:39 buildroot kernel: [  967.083567]  show_stack+0x14/0x20
Jul 17 08:31:39 buildroot kernel: [  967.083571]  sched_show_task+0x108/0x138
Jul 17 08:31:39 buildroot kernel: [  967.083575]  dump_cpu_task+0x40/0x50
Jul 17 08:31:39 buildroot kernel: [  967.083578]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 08:31:39 buildroot kernel: [  967.083580]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 08:31:39 buildroot kernel: [  967.083583]  update_process_times+0x2c/0xb8
Jul 17 08:31:39 buildroot kernel: [  967.083586]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 08:31:39 buildroot kernel: [  967.083588]  tick_sched_timer+0x48/0x98
Jul 17 08:31:39 buildroot kernel: [  967.083590]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 08:31:39 buildroot kernel: [  967.083592]  hrtimer_interrupt+0xe4/0x240
Jul 17 08:31:39 buildroot kernel: [  967.083597]  arch_timer_handler_phys+0x30/0x40
Jul 17 08:31:39 buildroot kernel: [  967.083600]  handle_percpu_devid_irq+0x80/0x140
Jul 17 08:31:39 buildroot kernel: [  967.083602]  generic_handle_irq+0x24/0x38
Jul 17 08:31:39 buildroot kernel: [  967.083605]  __handle_domain_irq+0x60/0xb8
Jul 17 08:31:39 buildroot kernel: [  967.083607]  gic_handle_irq+0x5c/0x148
Jul 17 08:31:39 buildroot kernel: [  967.083608]  el1_irq+0xb8/0x180
Jul 17 08:31:39 buildroot kernel: [  967.083610]  __do_softirq+0xa4/0x25c
Jul 17 08:31:39 buildroot kernel: [  967.083612]  irq_exit+0xb8/0xd8
Jul 17 08:31:39 buildroot kernel: [  967.083615]  __handle_domain_irq+0x64/0xb8
Jul 17 08:31:39 buildroot kernel: [  967.083616]  gic_handle_irq+0x5c/0x148
Jul 17 08:31:39 buildroot kernel: [  967.083618]  el0_irq_naked+0x4c/0x54
Jul 17 08:31:42 buildroot kernel: [  969.959552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:23416 dql_avail:-148 free_desc:412
Jul 17 08:31:47 buildroot kernel: [  974.823549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:28280 dql_avail:-148 free_desc:412
Jul 17 08:31:52 buildroot kernel: [  979.939552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:33396 dql_avail:-148 free_desc:412
Jul 17 08:31:57 buildroot kernel: [  985.059551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:38516 dql_avail:-148 free_desc:412
Jul 17 08:32:03 buildroot kernel: [  990.947562] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:44404 dql_avail:-148 free_desc:412
Jul 17 08:32:08 buildroot kernel: [  995.811549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:49268 dql_avail:-148 free_desc:412
Jul 17 08:32:13 buildroot kernel: [ 1000.931553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:54388 dql_avail:-148 free_desc:412
Jul 17 08:32:18 buildroot kernel: [ 1006.051550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:59508 dql_avail:-148 free_desc:412
Jul 17 08:32:23 buildroot kernel: [ 1010.919553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:64376 dql_avail:-148 free_desc:412
Jul 17 08:32:28 buildroot kernel: [ 1016.039551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:69496 dql_avail:-148 free_desc:412
Jul 17 08:32:33 buildroot kernel: [ 1020.899552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:74356 dql_avail:-148 free_desc:412
Jul 17 08:32:38 buildroot kernel: [ 1026.019552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:79476 dql_avail:-148 free_desc:412
Jul 17 08:32:42 buildroot kernel: [ 1030.095540] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 08:32:42 buildroot kernel: [ 1030.095548] rcu: 	0-....: (21006 ticks this GP) idle=8ba/1/0x4000000000000004 softirq=98876/98879 fqs=9361 
Jul 17 08:32:42 buildroot kernel: [ 1030.095550] 	(t=21003 jiffies g=185609 q=12674)
Jul 17 08:32:42 buildroot kernel: [ 1030.095552] Task dump for CPU 0:
Jul 17 08:32:42 buildroot kernel: [ 1030.095553] data_collect_ex R  running task        0   940    618 0x00000002
Jul 17 08:32:42 buildroot kernel: [ 1030.095557] Call trace:
Jul 17 08:32:42 buildroot kernel: [ 1030.095564]  dump_backtrace+0x0/0x140
Jul 17 08:32:42 buildroot kernel: [ 1030.095567]  show_stack+0x14/0x20
Jul 17 08:32:42 buildroot kernel: [ 1030.095570]  sched_show_task+0x108/0x138
Jul 17 08:32:42 buildroot kernel: [ 1030.095574]  dump_cpu_task+0x40/0x50
Jul 17 08:32:42 buildroot kernel: [ 1030.095578]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 08:32:42 buildroot kernel: [ 1030.095580]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 08:32:42 buildroot kernel: [ 1030.095583]  update_process_times+0x2c/0xb8
Jul 17 08:32:42 buildroot kernel: [ 1030.095586]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 08:32:42 buildroot kernel: [ 1030.095588]  tick_sched_timer+0x48/0x98
Jul 17 08:32:42 buildroot kernel: [ 1030.095591]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 08:32:42 buildroot kernel: [ 1030.095593]  hrtimer_interrupt+0xe4/0x240
Jul 17 08:32:42 buildroot kernel: [ 1030.095596]  arch_timer_handler_phys+0x30/0x40
Jul 17 08:32:42 buildroot kernel: [ 1030.095599]  handle_percpu_devid_irq+0x80/0x140
Jul 17 08:32:42 buildroot kernel: [ 1030.095602]  generic_handle_irq+0x24/0x38
Jul 17 08:32:42 buildroot kernel: [ 1030.095604]  __handle_domain_irq+0x60/0xb8
Jul 17 08:32:42 buildroot kernel: [ 1030.095606]  gic_handle_irq+0x5c/0x148
Jul 17 08:32:42 buildroot kernel: [ 1030.095608]  el1_irq+0xb8/0x180
Jul 17 08:32:42 buildroot kernel: [ 1030.095610]  __do_softirq+0xa4/0x25c
Jul 17 08:32:42 buildroot kernel: [ 1030.095613]  irq_exit+0xb8/0xd8
Jul 17 08:32:42 buildroot kernel: [ 1030.095615]  __handle_domain_irq+0x64/0xb8
Jul 17 08:32:42 buildroot kernel: [ 1030.095616]  gic_handle_irq+0x5c/0x148
Jul 17 08:32:42 buildroot kernel: [ 1030.095618]  el0_irq_naked+0x4c/0x54
Jul 17 08:32:43 buildroot kernel: [ 1030.883561] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:84340 dql_avail:-148 free_desc:412
Jul 17 08:32:48 buildroot kernel: [ 1036.003550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:89460 dql_avail:-148 free_desc:412
Jul 17 08:32:53 buildroot kernel: [ 1040.867550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:94324 dql_avail:-148 free_desc:412
Jul 17 08:32:58 buildroot kernel: [ 1045.987551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:99444 dql_avail:-148 free_desc:412
Jul 17 08:33:03 buildroot kernel: [ 1050.851552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:104308 dql_avail:-148 free_desc:412
Jul 17 08:33:08 buildroot kernel: [ 1055.975550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:109432 dql_avail:-148 free_desc:412
Jul 17 08:33:13 buildroot kernel: [ 1060.835562] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:114292 dql_avail:-148 free_desc:412
Jul 17 08:33:18 buildroot kernel: [ 1065.959549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:119416 dql_avail:-148 free_desc:412
Jul 17 08:33:23 buildroot kernel: [ 1070.823549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:124280 dql_avail:-148 free_desc:412
Jul 17 08:33:28 buildroot kernel: [ 1075.939559] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:129396 dql_avail:-148 free_desc:412
Jul 17 08:33:33 buildroot kernel: [ 1081.059550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:134516 dql_avail:-148 free_desc:412
Jul 17 08:33:39 buildroot kernel: [ 1086.947553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:140404 dql_avail:-148 free_desc:412
Jul 17 08:33:44 buildroot kernel: [ 1091.811550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:145268 dql_avail:-148 free_desc:412
Jul 17 08:33:45 buildroot kernel: [ 1093.107541] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 08:33:45 buildroot kernel: [ 1093.107548] rcu: 	0-....: (36759 ticks this GP) idle=8ba/1/0x4000000000000004 softirq=98876/98879 fqs=16418 
Jul 17 08:33:45 buildroot kernel: [ 1093.107550] 	(t=36756 jiffies g=185609 q=19634)
Jul 17 08:33:45 buildroot kernel: [ 1093.107552] Task dump for CPU 0:
Jul 17 08:33:45 buildroot kernel: [ 1093.107554] data_collect_ex R  running task        0   940    618 0x00000002
Jul 17 08:33:45 buildroot kernel: [ 1093.107558] Call trace:
Jul 17 08:33:45 buildroot kernel: [ 1093.107564]  dump_backtrace+0x0/0x140
Jul 17 08:33:45 buildroot kernel: [ 1093.107567]  show_stack+0x14/0x20
Jul 17 08:33:45 buildroot kernel: [ 1093.107570]  sched_show_task+0x108/0x138
Jul 17 08:33:45 buildroot kernel: [ 1093.107574]  dump_cpu_task+0x40/0x50
Jul 17 08:33:45 buildroot kernel: [ 1093.107578]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 08:33:45 buildroot kernel: [ 1093.107580]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 08:33:45 buildroot kernel: [ 1093.107582]  update_process_times+0x2c/0xb8
Jul 17 08:33:45 buildroot kernel: [ 1093.107586]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 08:33:45 buildroot kernel: [ 1093.107589]  tick_sched_timer+0x48/0x98
Jul 17 08:33:45 buildroot kernel: [ 1093.107591]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 08:33:45 buildroot kernel: [ 1093.107593]  hrtimer_interrupt+0xe4/0x240
Jul 17 08:33:45 buildroot kernel: [ 1093.107597]  arch_timer_handler_phys+0x30/0x40
Jul 17 08:33:45 buildroot kernel: [ 1093.107600]  handle_percpu_devid_irq+0x80/0x140
Jul 17 08:33:45 buildroot kernel: [ 1093.107603]  generic_handle_irq+0x24/0x38
Jul 17 08:33:45 buildroot kernel: [ 1093.107605]  __handle_domain_irq+0x60/0xb8
Jul 17 08:33:45 buildroot kernel: [ 1093.107607]  gic_handle_irq+0x5c/0x148
Jul 17 08:33:45 buildroot kernel: [ 1093.107609]  el1_irq+0xb8/0x180
Jul 17 08:33:45 buildroot kernel: [ 1093.107610]  __do_softirq+0xa4/0x25c
Jul 17 08:33:45 buildroot kernel: [ 1093.107613]  irq_exit+0xb8/0xd8
Jul 17 08:33:45 buildroot kernel: [ 1093.107615]  __handle_domain_irq+0x64/0xb8
Jul 17 08:33:45 buildroot kernel: [ 1093.107616]  gic_handle_irq+0x5c/0x148
Jul 17 08:33:45 buildroot kernel: [ 1093.107618]  el0_irq_naked+0x4c/0x54
Jul 17 08:33:49 buildroot kernel: [ 1096.931554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:150388 dql_avail:-148 free_desc:412
Jul 17 08:33:54 buildroot kernel: [ 1102.051551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:155508 dql_avail:-148 free_desc:412
Jul 17 08:33:59 buildroot kernel: [ 1106.915550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:160372 dql_avail:-148 free_desc:412
Jul 17 08:34:04 buildroot kernel: [ 1112.035550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:165492 dql_avail:-148 free_desc:412
Jul 17 08:34:09 buildroot kernel: [ 1116.899549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:170356 dql_avail:-148 free_desc:412
Jul 17 08:34:14 buildroot kernel: [ 1122.023550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:175480 dql_avail:-148 free_desc:412
Jul 17 08:34:19 buildroot kernel: [ 1126.883558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:180340 dql_avail:-148 free_desc:412
Jul 17 08:34:24 buildroot kernel: [ 1132.007549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:185464 dql_avail:-148 free_desc:412
Jul 17 08:34:29 buildroot kernel: [ 1136.871550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:190328 dql_avail:-148 free_desc:412
Jul 17 08:34:34 buildroot kernel: [ 1141.987550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:195444 dql_avail:-148 free_desc:412
Jul 17 08:34:39 buildroot kernel: [ 1146.855551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:200312 dql_avail:-148 free_desc:412
Jul 17 08:34:44 buildroot kernel: [ 1151.975550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:205432 dql_avail:-148 free_desc:412
Jul 17 08:34:48 buildroot kernel: [ 1156.119539] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 08:34:48 buildroot kernel: [ 1156.119545] rcu: 	0-....: (52512 ticks this GP) idle=8ba/1/0x4000000000000004 softirq=98876/98879 fqs=23469 
Jul 17 08:34:48 buildroot kernel: [ 1156.119546] 	(t=52509 jiffies g=185609 q=23184)
Jul 17 08:34:48 buildroot kernel: [ 1156.119548] Task dump for CPU 0:
Jul 17 08:34:48 buildroot kernel: [ 1156.119550] data_collect_ex R  running task        0   940    618 0x00000002
Jul 17 08:34:48 buildroot kernel: [ 1156.119553] Call trace:
Jul 17 08:34:48 buildroot kernel: [ 1156.119560]  dump_backtrace+0x0/0x140
Jul 17 08:34:48 buildroot kernel: [ 1156.119562]  show_stack+0x14/0x20
Jul 17 08:34:48 buildroot kernel: [ 1156.119565]  sched_show_task+0x108/0x138
Jul 17 08:34:48 buildroot kernel: [ 1156.119568]  dump_cpu_task+0x40/0x50
Jul 17 08:34:48 buildroot kernel: [ 1156.119572]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 08:34:48 buildroot kernel: [ 1156.119574]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 08:34:48 buildroot kernel: [ 1156.119576]  update_process_times+0x2c/0xb8
Jul 17 08:34:48 buildroot kernel: [ 1156.119580]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 08:34:48 buildroot kernel: [ 1156.119582]  tick_sched_timer+0x48/0x98
Jul 17 08:34:48 buildroot kernel: [ 1156.119584]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 08:34:48 buildroot kernel: [ 1156.119586]  hrtimer_interrupt+0xe4/0x240
Jul 17 08:34:48 buildroot kernel: [ 1156.119590]  arch_timer_handler_phys+0x30/0x40
Jul 17 08:34:48 buildroot kernel: [ 1156.119593]  handle_percpu_devid_irq+0x80/0x140
Jul 17 08:34:48 buildroot kernel: [ 1156.119596]  generic_handle_irq+0x24/0x38
Jul 17 08:34:48 buildroot kernel: [ 1156.119598]  __handle_domain_irq+0x60/0xb8
Jul 17 08:34:48 buildroot kernel: [ 1156.119600]  gic_handle_irq+0x5c/0x148
Jul 17 08:34:48 buildroot kernel: [ 1156.119602]  el1_irq+0xb8/0x180
Jul 17 08:34:48 buildroot kernel: [ 1156.119603]  __do_softirq+0xa4/0x25c
Jul 17 08:34:48 buildroot kernel: [ 1156.119605]  irq_exit+0xb8/0xd8
Jul 17 08:34:48 buildroot kernel: [ 1156.119608]  __handle_domain_irq+0x64/0xb8
Jul 17 08:34:48 buildroot kernel: [ 1156.119609]  gic_handle_irq+0x5c/0x148
Jul 17 08:34:48 buildroot kernel: [ 1156.119611]  el0_irq_naked+0x4c/0x54
Jul 17 08:34:49 buildroot kernel: [ 1156.839555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:210296 dql_avail:-148 free_desc:412
Jul 17 08:34:54 buildroot kernel: [ 1161.955555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:215412 dql_avail:-148 free_desc:412
Jul 17 08:34:59 buildroot kernel: [ 1166.819551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:220276 dql_avail:-148 free_desc:412
Jul 17 08:35:04 buildroot kernel: [ 1171.943550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:225400 dql_avail:-148 free_desc:412
Jul 17 08:35:09 buildroot kernel: [ 1177.059549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:230516 dql_avail:-148 free_desc:412
Jul 17 08:35:15 buildroot kernel: [ 1182.951549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:236408 dql_avail:-148 free_desc:412
Jul 17 08:35:20 buildroot kernel: [ 1187.815549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:241272 dql_avail:-148 free_desc:412
Jul 17 08:35:25 buildroot kernel: [ 1192.935550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:246392 dql_avail:-148 free_desc:412
Jul 17 08:35:30 buildroot kernel: [ 1198.055550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:251512 dql_avail:-148 free_desc:412
Jul 17 08:35:36 buildroot kernel: [ 1203.939554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:257396 dql_avail:-148 free_desc:412
Jul 17 08:35:41 buildroot kernel: [ 1209.063550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:262520 dql_avail:-148 free_desc:412
Jul 17 08:35:47 buildroot kernel: [ 1214.947552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:268404 dql_avail:-148 free_desc:412
Jul 17 08:35:51 buildroot kernel: [ 1219.131539] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 08:35:51 buildroot kernel: [ 1219.131544] rcu: 	0-....: (68265 ticks this GP) idle=8ba/1/0x4000000000000004 softirq=98876/98879 fqs=30502 
Jul 17 08:35:51 buildroot kernel: [ 1219.131546] 	(t=68262 jiffies g=185609 q=26719)
Jul 17 08:35:51 buildroot kernel: [ 1219.131547] Task dump for CPU 0:
Jul 17 08:35:51 buildroot kernel: [ 1219.131549] data_collect_ex R  running task        0   940    618 0x00000002
Jul 17 08:35:51 buildroot kernel: [ 1219.131553] Call trace:
Jul 17 08:35:51 buildroot kernel: [ 1219.131559]  dump_backtrace+0x0/0x140
Jul 17 08:35:51 buildroot kernel: [ 1219.131561]  show_stack+0x14/0x20
Jul 17 08:35:51 buildroot kernel: [ 1219.131565]  sched_show_task+0x108/0x138
Jul 17 08:35:51 buildroot kernel: [ 1219.131569]  dump_cpu_task+0x40/0x50
Jul 17 08:35:51 buildroot kernel: [ 1219.131573]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 08:35:51 buildroot kernel: [ 1219.131575]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 08:35:51 buildroot kernel: [ 1219.131578]  update_process_times+0x2c/0xb8
Jul 17 08:35:51 buildroot kernel: [ 1219.131582]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 08:35:51 buildroot kernel: [ 1219.131584]  tick_sched_timer+0x48/0x98
Jul 17 08:35:51 buildroot kernel: [ 1219.131586]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 08:35:51 buildroot kernel: [ 1219.131588]  hrtimer_interrupt+0xe4/0x240
Jul 17 08:35:51 buildroot kernel: [ 1219.131592]  arch_timer_handler_phys+0x30/0x40
Jul 17 08:35:51 buildroot kernel: [ 1219.131595]  handle_percpu_devid_irq+0x80/0x140
Jul 17 08:35:51 buildroot kernel: [ 1219.131598]  generic_handle_irq+0x24/0x38
Jul 17 08:35:51 buildroot kernel: [ 1219.131600]  __handle_domain_irq+0x60/0xb8
Jul 17 08:35:51 buildroot kernel: [ 1219.131602]  gic_handle_irq+0x5c/0x148
Jul 17 08:35:51 buildroot kernel: [ 1219.131604]  el1_irq+0xb8/0x180
Jul 17 08:35:51 buildroot kernel: [ 1219.131605]  __do_softirq+0xa4/0x25c
Jul 17 08:35:51 buildroot kernel: [ 1219.131608]  irq_exit+0xb8/0xd8
Jul 17 08:35:51 buildroot kernel: [ 1219.131610]  __handle_domain_irq+0x64/0xb8
Jul 17 08:35:51 buildroot kernel: [ 1219.131612]  gic_handle_irq+0x5c/0x148
Jul 17 08:35:51 buildroot kernel: [ 1219.131613]  el0_irq_naked+0x4c/0x54
Jul 17 08:35:52 buildroot kernel: [ 1219.811550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:273268 dql_avail:-148 free_desc:412
Jul 17 08:35:57 buildroot kernel: [ 1224.935551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:278392 dql_avail:-148 free_desc:412
Jul 17 08:36:02 buildroot kernel: [ 1230.051550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:283508 dql_avail:-148 free_desc:412
Jul 17 08:36:07 buildroot kernel: [ 1234.919550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:288376 dql_avail:-148 free_desc:412
Jul 17 08:36:12 buildroot kernel: [ 1240.035567] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:293492 dql_avail:-148 free_desc:412
Jul 17 08:36:17 buildroot kernel: [ 1244.903549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:298360 dql_avail:-148 free_desc:412
Jul 17 08:36:22 buildroot kernel: [ 1250.019552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:303476 dql_avail:-148 free_desc:412
Jul 17 08:36:27 buildroot kernel: [ 1254.887549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:308344 dql_avail:-148 free_desc:412
Jul 17 08:36:32 buildroot kernel: [ 1260.003550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:313460 dql_avail:-148 free_desc:412
Jul 17 08:36:37 buildroot kernel: [ 1264.867550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:318324 dql_avail:-148 free_desc:412
Jul 17 08:37:58 buildroot kernel: [ 1346.019551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6960 dql_avail:-63 free_desc:468
Jul 17 08:38:03 buildroot kernel: [ 1350.883549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:11824 dql_avail:-63 free_desc:468
Jul 17 08:38:08 buildroot kernel: [ 1356.003551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:16944 dql_avail:-63 free_desc:468
Jul 17 08:38:12 buildroot kernel: [ 1360.179539] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 08:38:12 buildroot kernel: [ 1360.179546] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=2624 
Jul 17 08:38:12 buildroot kernel: [ 1360.179548] 	(t=5250 jiffies g=212365 q=4912)
Jul 17 08:38:12 buildroot kernel: [ 1360.179550] Task dump for CPU 0:
Jul 17 08:38:12 buildroot kernel: [ 1360.179552] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 08:38:12 buildroot kernel: [ 1360.179556] Call trace:
Jul 17 08:38:12 buildroot kernel: [ 1360.179563]  dump_backtrace+0x0/0x140
Jul 17 08:38:12 buildroot kernel: [ 1360.179565]  show_stack+0x14/0x20
Jul 17 08:38:12 buildroot kernel: [ 1360.179569]  sched_show_task+0x108/0x138
Jul 17 08:38:12 buildroot kernel: [ 1360.179573]  dump_cpu_task+0x40/0x50
Jul 17 08:38:12 buildroot kernel: [ 1360.179576]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 08:38:12 buildroot kernel: [ 1360.179578]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 08:38:12 buildroot kernel: [ 1360.179581]  update_process_times+0x2c/0xb8
Jul 17 08:38:12 buildroot kernel: [ 1360.179585]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 08:38:12 buildroot kernel: [ 1360.179587]  tick_sched_timer+0x48/0x98
Jul 17 08:38:12 buildroot kernel: [ 1360.179589]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 08:38:12 buildroot kernel: [ 1360.179591]  hrtimer_interrupt+0xe4/0x240
Jul 17 08:38:12 buildroot kernel: [ 1360.179595]  arch_timer_handler_phys+0x30/0x40
Jul 17 08:38:12 buildroot kernel: [ 1360.179598]  handle_percpu_devid_irq+0x80/0x140
Jul 17 08:38:12 buildroot kernel: [ 1360.179601]  generic_handle_irq+0x24/0x38
Jul 17 08:38:12 buildroot kernel: [ 1360.179603]  __handle_domain_irq+0x60/0xb8
Jul 17 08:38:12 buildroot kernel: [ 1360.179605]  gic_handle_irq+0x5c/0x148
Jul 17 08:38:12 buildroot kernel: [ 1360.179607]  el1_irq+0xb8/0x180
Jul 17 08:38:12 buildroot kernel: [ 1360.179608]  __do_softirq+0xa4/0x25c
Jul 17 08:38:12 buildroot kernel: [ 1360.179611]  irq_exit+0xb8/0xd8
Jul 17 08:38:12 buildroot kernel: [ 1360.179613]  __handle_domain_irq+0x64/0xb8
Jul 17 08:38:12 buildroot kernel: [ 1360.179615]  gic_handle_irq+0x5c/0x148
Jul 17 08:38:12 buildroot kernel: [ 1360.179616]  el1_irq+0xb8/0x180
Jul 17 08:38:12 buildroot kernel: [ 1360.179619]  sched_ttwu_pending+0x3c/0x100
Jul 17 08:38:12 buildroot kernel: [ 1360.179621]  do_idle+0xfc/0x140
Jul 17 08:38:12 buildroot kernel: [ 1360.179624]  cpu_startup_entry+0x24/0x68
Jul 17 08:38:12 buildroot kernel: [ 1360.179628]  rest_init+0xd0/0xdc
Jul 17 08:38:12 buildroot kernel: [ 1360.179632]  arch_call_rest_init+0xc/0x14
Jul 17 08:38:12 buildroot kernel: [ 1360.179634]  start_kernel+0x408/0x43c
Jul 17 08:38:13 buildroot kernel: [ 1360.867552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:21808 dql_avail:-63 free_desc:468
Jul 17 08:38:18 buildroot kernel: [ 1365.987550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:26928 dql_avail:-63 free_desc:468
Jul 17 08:38:23 buildroot kernel: [ 1370.851552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:31792 dql_avail:-63 free_desc:468
Jul 17 08:38:28 buildroot kernel: [ 1375.971550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:36912 dql_avail:-63 free_desc:468
Jul 17 08:38:33 buildroot kernel: [ 1380.835550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:41776 dql_avail:-63 free_desc:468
Jul 17 08:38:38 buildroot kernel: [ 1385.955552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:46896 dql_avail:-63 free_desc:468
Jul 17 08:38:43 buildroot kernel: [ 1390.819551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:51760 dql_avail:-63 free_desc:468
Jul 17 08:38:48 buildroot kernel: [ 1395.939550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:56880 dql_avail:-63 free_desc:468
Jul 17 08:38:53 buildroot kernel: [ 1401.059549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:62000 dql_avail:-63 free_desc:468
Jul 17 08:38:59 buildroot kernel: [ 1406.947552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:67888 dql_avail:-63 free_desc:468
Jul 17 08:39:04 buildroot kernel: [ 1411.811551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:72752 dql_avail:-63 free_desc:468
Jul 17 08:39:09 buildroot kernel: [ 1416.931552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:77872 dql_avail:-63 free_desc:468
Jul 17 08:39:14 buildroot kernel: [ 1422.051551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:82992 dql_avail:-63 free_desc:468
Jul 17 08:39:15 buildroot kernel: [ 1423.195539] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 08:39:15 buildroot kernel: [ 1423.195545] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=10501 
Jul 17 08:39:15 buildroot kernel: [ 1423.195547] 	(t=21004 jiffies g=212365 q=15022)
Jul 17 08:39:15 buildroot kernel: [ 1423.195549] Task dump for CPU 0:
Jul 17 08:39:15 buildroot kernel: [ 1423.195551] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 08:39:15 buildroot kernel: [ 1423.195554] Call trace:
Jul 17 08:39:15 buildroot kernel: [ 1423.195561]  dump_backtrace+0x0/0x140
Jul 17 08:39:15 buildroot kernel: [ 1423.195563]  show_stack+0x14/0x20
Jul 17 08:39:15 buildroot kernel: [ 1423.195567]  sched_show_task+0x108/0x138
Jul 17 08:39:15 buildroot kernel: [ 1423.195570]  dump_cpu_task+0x40/0x50
Jul 17 08:39:15 buildroot kernel: [ 1423.195574]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 08:39:15 buildroot kernel: [ 1423.195576]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 08:39:15 buildroot kernel: [ 1423.195578]  update_process_times+0x2c/0xb8
Jul 17 08:39:15 buildroot kernel: [ 1423.195582]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 08:39:15 buildroot kernel: [ 1423.195584]  tick_sched_timer+0x48/0x98
Jul 17 08:39:15 buildroot kernel: [ 1423.195586]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 08:39:15 buildroot kernel: [ 1423.195588]  hrtimer_interrupt+0xe4/0x240
Jul 17 08:39:15 buildroot kernel: [ 1423.195592]  arch_timer_handler_phys+0x30/0x40
Jul 17 08:39:15 buildroot kernel: [ 1423.195595]  handle_percpu_devid_irq+0x80/0x140
Jul 17 08:39:15 buildroot kernel: [ 1423.195598]  generic_handle_irq+0x24/0x38
Jul 17 08:39:15 buildroot kernel: [ 1423.195600]  __handle_domain_irq+0x60/0xb8
Jul 17 08:39:15 buildroot kernel: [ 1423.195602]  gic_handle_irq+0x5c/0x148
Jul 17 08:39:15 buildroot kernel: [ 1423.195604]  el1_irq+0xb8/0x180
Jul 17 08:39:15 buildroot kernel: [ 1423.195606]  __do_softirq+0xa4/0x25c
Jul 17 08:39:15 buildroot kernel: [ 1423.195608]  irq_exit+0xb8/0xd8
Jul 17 08:39:15 buildroot kernel: [ 1423.195610]  __handle_domain_irq+0x64/0xb8
Jul 17 08:39:15 buildroot kernel: [ 1423.195612]  gic_handle_irq+0x5c/0x148
Jul 17 08:39:15 buildroot kernel: [ 1423.195613]  el1_irq+0xb8/0x180
Jul 17 08:39:15 buildroot kernel: [ 1423.195616]  sched_ttwu_pending+0x3c/0x100
Jul 17 08:39:15 buildroot kernel: [ 1423.195618]  do_idle+0xfc/0x140
Jul 17 08:39:15 buildroot kernel: [ 1423.195621]  cpu_startup_entry+0x24/0x68
Jul 17 08:39:15 buildroot kernel: [ 1423.195625]  rest_init+0xd0/0xdc
Jul 17 08:39:15 buildroot kernel: [ 1423.195629]  arch_call_rest_init+0xc/0x14
Jul 17 08:39:15 buildroot kernel: [ 1423.195631]  start_kernel+0x408/0x43c
Jul 17 08:39:19 buildroot kernel: [ 1426.915549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:87856 dql_avail:-63 free_desc:468
Jul 17 08:39:24 buildroot kernel: [ 1432.035554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:92976 dql_avail:-63 free_desc:468
Jul 17 08:39:29 buildroot kernel: [ 1436.899549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:97840 dql_avail:-63 free_desc:468
Jul 17 08:39:34 buildroot kernel: [ 1442.019550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:102960 dql_avail:-63 free_desc:468
Jul 17 08:39:39 buildroot kernel: [ 1446.883553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:107824 dql_avail:-63 free_desc:468
Jul 17 08:39:44 buildroot kernel: [ 1452.003550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:112944 dql_avail:-63 free_desc:468
Jul 17 08:39:49 buildroot kernel: [ 1456.867550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:117808 dql_avail:-63 free_desc:468
Jul 17 08:39:54 buildroot kernel: [ 1461.987549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:122928 dql_avail:-63 free_desc:468
Jul 17 08:39:59 buildroot kernel: [ 1466.851551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:127792 dql_avail:-63 free_desc:468
Jul 17 08:40:04 buildroot kernel: [ 1471.971550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:132912 dql_avail:-63 free_desc:468
Jul 17 08:40:09 buildroot kernel: [ 1476.835550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:137776 dql_avail:-63 free_desc:468
Jul 17 08:40:14 buildroot kernel: [ 1481.955552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:142896 dql_avail:-63 free_desc:468
Jul 17 08:40:18 buildroot kernel: [ 1486.211539] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 08:40:18 buildroot kernel: [ 1486.211544] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=18378 
Jul 17 08:40:18 buildroot kernel: [ 1486.211546] 	(t=36758 jiffies g=212365 q=24613)
Jul 17 08:40:18 buildroot kernel: [ 1486.211548] Task dump for CPU 0:
Jul 17 08:40:18 buildroot kernel: [ 1486.211550] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 08:40:18 buildroot kernel: [ 1486.211553] Call trace:
Jul 17 08:40:18 buildroot kernel: [ 1486.211559]  dump_backtrace+0x0/0x140
Jul 17 08:40:18 buildroot kernel: [ 1486.211561]  show_stack+0x14/0x20
Jul 17 08:40:18 buildroot kernel: [ 1486.211564]  sched_show_task+0x108/0x138
Jul 17 08:40:18 buildroot kernel: [ 1486.211567]  dump_cpu_task+0x40/0x50
Jul 17 08:40:18 buildroot kernel: [ 1486.211571]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 08:40:18 buildroot kernel: [ 1486.211573]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 08:40:18 buildroot kernel: [ 1486.211575]  update_process_times+0x2c/0xb8
Jul 17 08:40:18 buildroot kernel: [ 1486.211579]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 08:40:18 buildroot kernel: [ 1486.211581]  tick_sched_timer+0x48/0x98
Jul 17 08:40:18 buildroot kernel: [ 1486.211583]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 08:40:18 buildroot kernel: [ 1486.211585]  hrtimer_interrupt+0xe4/0x240
Jul 17 08:40:18 buildroot kernel: [ 1486.211589]  arch_timer_handler_phys+0x30/0x40
Jul 17 08:40:18 buildroot kernel: [ 1486.211592]  handle_percpu_devid_irq+0x80/0x140
Jul 17 08:40:18 buildroot kernel: [ 1486.211595]  generic_handle_irq+0x24/0x38
Jul 17 08:40:18 buildroot kernel: [ 1486.211597]  __handle_domain_irq+0x60/0xb8
Jul 17 08:40:18 buildroot kernel: [ 1486.211599]  gic_handle_irq+0x5c/0x148
Jul 17 08:40:18 buildroot kernel: [ 1486.211601]  el1_irq+0xb8/0x180
Jul 17 08:40:18 buildroot kernel: [ 1486.211602]  __do_softirq+0xa4/0x25c
Jul 17 08:40:18 buildroot kernel: [ 1486.211605]  irq_exit+0xb8/0xd8
Jul 17 08:40:18 buildroot kernel: [ 1486.211607]  __handle_domain_irq+0x64/0xb8
Jul 17 08:40:18 buildroot kernel: [ 1486.211609]  gic_handle_irq+0x5c/0x148
Jul 17 08:40:18 buildroot kernel: [ 1486.211610]  el1_irq+0xb8/0x180
Jul 17 08:40:18 buildroot kernel: [ 1486.211613]  sched_ttwu_pending+0x3c/0x100
Jul 17 08:40:18 buildroot kernel: [ 1486.211615]  do_idle+0xfc/0x140
Jul 17 08:40:18 buildroot kernel: [ 1486.211618]  cpu_startup_entry+0x24/0x68
Jul 17 08:40:18 buildroot kernel: [ 1486.211622]  rest_init+0xd0/0xdc
Jul 17 08:40:18 buildroot kernel: [ 1486.211626]  arch_call_rest_init+0xc/0x14
Jul 17 08:40:18 buildroot kernel: [ 1486.211628]  start_kernel+0x408/0x43c
Jul 17 08:40:19 buildroot kernel: [ 1486.819551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:147760 dql_avail:-63 free_desc:468
Jul 17 08:40:24 buildroot kernel: [ 1491.939559] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:152880 dql_avail:-63 free_desc:468
Jul 17 08:40:29 buildroot kernel: [ 1497.059553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:158000 dql_avail:-63 free_desc:468
Jul 17 08:40:35 buildroot kernel: [ 1502.947550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:163888 dql_avail:-63 free_desc:468
Jul 17 08:40:40 buildroot kernel: [ 1507.811550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:168752 dql_avail:-63 free_desc:468
Jul 17 08:40:45 buildroot kernel: [ 1512.931553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:173872 dql_avail:-63 free_desc:468
Jul 17 08:40:50 buildroot kernel: [ 1518.051553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:178992 dql_avail:-63 free_desc:468
Jul 17 08:40:55 buildroot kernel: [ 1522.915550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:183856 dql_avail:-63 free_desc:468
Jul 17 08:41:00 buildroot kernel: [ 1528.035550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:188976 dql_avail:-63 free_desc:468
Jul 17 08:41:05 buildroot kernel: [ 1532.899560] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:193840 dql_avail:-63 free_desc:468
Jul 17 08:41:10 buildroot kernel: [ 1538.019550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:198960 dql_avail:-63 free_desc:468
Jul 17 08:41:15 buildroot kernel: [ 1542.883550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:203824 dql_avail:-63 free_desc:468
Jul 17 08:41:20 buildroot kernel: [ 1548.003549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:208944 dql_avail:-63 free_desc:468
Jul 17 08:41:21 buildroot kernel: [ 1549.223538] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 08:41:21 buildroot kernel: [ 1549.223544] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=26255 
Jul 17 08:41:21 buildroot kernel: [ 1549.223546] 	(t=52511 jiffies g=212365 q=32250)
Jul 17 08:41:21 buildroot kernel: [ 1549.223548] Task dump for CPU 0:
Jul 17 08:41:21 buildroot kernel: [ 1549.223550] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 08:41:21 buildroot kernel: [ 1549.223553] Call trace:
Jul 17 08:41:21 buildroot kernel: [ 1549.223559]  dump_backtrace+0x0/0x140
Jul 17 08:41:21 buildroot kernel: [ 1549.223561]  show_stack+0x14/0x20
Jul 17 08:41:21 buildroot kernel: [ 1549.223565]  sched_show_task+0x108/0x138
Jul 17 08:41:21 buildroot kernel: [ 1549.223568]  dump_cpu_task+0x40/0x50
Jul 17 08:41:21 buildroot kernel: [ 1549.223571]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 08:41:21 buildroot kernel: [ 1549.223574]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 08:41:21 buildroot kernel: [ 1549.223576]  update_process_times+0x2c/0xb8
Jul 17 08:41:21 buildroot kernel: [ 1549.223580]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 08:41:21 buildroot kernel: [ 1549.223582]  tick_sched_timer+0x48/0x98
Jul 17 08:41:21 buildroot kernel: [ 1549.223584]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 08:41:21 buildroot kernel: [ 1549.223586]  hrtimer_interrupt+0xe4/0x240
Jul 17 08:41:21 buildroot kernel: [ 1549.223591]  arch_timer_handler_phys+0x30/0x40
Jul 17 08:41:21 buildroot kernel: [ 1549.223593]  handle_percpu_devid_irq+0x80/0x140
Jul 17 08:41:21 buildroot kernel: [ 1549.223596]  generic_handle_irq+0x24/0x38
Jul 17 08:41:21 buildroot kernel: [ 1549.223598]  __handle_domain_irq+0x60/0xb8
Jul 17 08:41:21 buildroot kernel: [ 1549.223600]  gic_handle_irq+0x5c/0x148
Jul 17 08:41:21 buildroot kernel: [ 1549.223602]  el1_irq+0xb8/0x180
Jul 17 08:41:21 buildroot kernel: [ 1549.223604]  __do_softirq+0xa4/0x25c
Jul 17 08:41:21 buildroot kernel: [ 1549.223606]  irq_exit+0xb8/0xd8
Jul 17 08:41:21 buildroot kernel: [ 1549.223608]  __handle_domain_irq+0x64/0xb8
Jul 17 08:41:21 buildroot kernel: [ 1549.223610]  gic_handle_irq+0x5c/0x148
Jul 17 08:41:21 buildroot kernel: [ 1549.223611]  el1_irq+0xb8/0x180
Jul 17 08:41:21 buildroot kernel: [ 1549.223614]  sched_ttwu_pending+0x3c/0x100
Jul 17 08:41:21 buildroot kernel: [ 1549.223616]  do_idle+0xfc/0x140
Jul 17 08:41:21 buildroot kernel: [ 1549.223619]  cpu_startup_entry+0x24/0x68
Jul 17 08:41:21 buildroot kernel: [ 1549.223623]  rest_init+0xd0/0xdc
Jul 17 08:41:21 buildroot kernel: [ 1549.223627]  arch_call_rest_init+0xc/0x14
Jul 17 08:41:21 buildroot kernel: [ 1549.223629]  start_kernel+0x408/0x43c
Jul 17 08:41:25 buildroot kernel: [ 1552.867550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:213808 dql_avail:-63 free_desc:468
Jul 17 08:41:30 buildroot kernel: [ 1557.987550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:218928 dql_avail:-63 free_desc:468
Jul 17 08:41:35 buildroot kernel: [ 1562.851551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:223792 dql_avail:-63 free_desc:468
Jul 17 08:41:40 buildroot kernel: [ 1567.971551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:228912 dql_avail:-63 free_desc:468
Jul 17 08:41:45 buildroot kernel: [ 1572.835550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:233776 dql_avail:-63 free_desc:468
Jul 17 08:41:50 buildroot kernel: [ 1577.955551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:238896 dql_avail:-63 free_desc:468
Jul 17 08:41:55 buildroot kernel: [ 1582.819551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:243760 dql_avail:-63 free_desc:468
Jul 17 08:42:00 buildroot kernel: [ 1587.939552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:248880 dql_avail:-63 free_desc:468
Jul 17 08:42:05 buildroot kernel: [ 1593.059551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:254000 dql_avail:-63 free_desc:468
Jul 17 08:42:11 buildroot kernel: [ 1598.947551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:259888 dql_avail:-63 free_desc:468
Jul 17 08:42:16 buildroot kernel: [ 1603.811553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:264752 dql_avail:-63 free_desc:468
Jul 17 08:42:21 buildroot kernel: [ 1608.931553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:269872 dql_avail:-63 free_desc:468
Jul 17 08:42:24 buildroot kernel: [ 1612.235538] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 08:42:24 buildroot kernel: [ 1612.235543] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=34131 
Jul 17 08:42:24 buildroot kernel: [ 1612.235545] 	(t=68264 jiffies g=212365 q=40882)
Jul 17 08:42:24 buildroot kernel: [ 1612.235547] Task dump for CPU 0:
Jul 17 08:42:24 buildroot kernel: [ 1612.235548] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 08:42:24 buildroot kernel: [ 1612.235552] Call trace:
Jul 17 08:42:24 buildroot kernel: [ 1612.235558]  dump_backtrace+0x0/0x140
Jul 17 08:42:24 buildroot kernel: [ 1612.235560]  show_stack+0x14/0x20
Jul 17 08:42:24 buildroot kernel: [ 1612.235563]  sched_show_task+0x108/0x138
Jul 17 08:42:24 buildroot kernel: [ 1612.235566]  dump_cpu_task+0x40/0x50
Jul 17 08:42:24 buildroot kernel: [ 1612.235569]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 08:42:24 buildroot kernel: [ 1612.235571]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 08:42:24 buildroot kernel: [ 1612.235574]  update_process_times+0x2c/0xb8
Jul 17 08:42:24 buildroot kernel: [ 1612.235578]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 08:42:24 buildroot kernel: [ 1612.235580]  tick_sched_timer+0x48/0x98
Jul 17 08:42:24 buildroot kernel: [ 1612.235582]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 08:42:24 buildroot kernel: [ 1612.235584]  hrtimer_interrupt+0xe4/0x240
Jul 17 08:42:24 buildroot kernel: [ 1612.235588]  arch_timer_handler_phys+0x30/0x40
Jul 17 08:42:24 buildroot kernel: [ 1612.235590]  handle_percpu_devid_irq+0x80/0x140
Jul 17 08:42:24 buildroot kernel: [ 1612.235593]  generic_handle_irq+0x24/0x38
Jul 17 08:42:24 buildroot kernel: [ 1612.235595]  __handle_domain_irq+0x60/0xb8
Jul 17 08:42:24 buildroot kernel: [ 1612.235597]  gic_handle_irq+0x5c/0x148
Jul 17 08:42:24 buildroot kernel: [ 1612.235599]  el1_irq+0xb8/0x180
Jul 17 08:42:24 buildroot kernel: [ 1612.235600]  __do_softirq+0xa4/0x25c
Jul 17 08:42:24 buildroot kernel: [ 1612.235603]  irq_exit+0xb8/0xd8
Jul 17 08:42:24 buildroot kernel: [ 1612.235605]  __handle_domain_irq+0x64/0xb8
Jul 17 08:42:24 buildroot kernel: [ 1612.235607]  gic_handle_irq+0x5c/0x148
Jul 17 08:42:24 buildroot kernel: [ 1612.235608]  el1_irq+0xb8/0x180
Jul 17 08:42:24 buildroot kernel: [ 1612.235611]  sched_ttwu_pending+0x3c/0x100
Jul 17 08:42:24 buildroot kernel: [ 1612.235613]  do_idle+0xfc/0x140
Jul 17 08:42:24 buildroot kernel: [ 1612.235616]  cpu_startup_entry+0x24/0x68
Jul 17 08:42:24 buildroot kernel: [ 1612.235620]  rest_init+0xd0/0xdc
Jul 17 08:42:24 buildroot kernel: [ 1612.235624]  arch_call_rest_init+0xc/0x14
Jul 17 08:42:24 buildroot kernel: [ 1612.235626]  start_kernel+0x408/0x43c
Jul 17 08:42:26 buildroot kernel: [ 1614.051553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:274992 dql_avail:-63 free_desc:468
Jul 17 08:42:31 buildroot kernel: [ 1618.915549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:279856 dql_avail:-63 free_desc:468
Jul 17 08:42:36 buildroot kernel: [ 1624.035551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:284976 dql_avail:-63 free_desc:468
Jul 17 08:42:41 buildroot kernel: [ 1628.899557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:289840 dql_avail:-63 free_desc:468
Jul 17 08:42:46 buildroot kernel: [ 1634.019553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:294960 dql_avail:-63 free_desc:468
Jul 17 08:42:51 buildroot kernel: [ 1638.883550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:299824 dql_avail:-63 free_desc:468
Jul 17 08:42:56 buildroot kernel: [ 1644.003552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:304944 dql_avail:-63 free_desc:468
Jul 17 08:43:01 buildroot kernel: [ 1648.867550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:309808 dql_avail:-63 free_desc:468
Jul 17 08:43:06 buildroot kernel: [ 1653.987550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:314928 dql_avail:-63 free_desc:468
Jul 17 08:43:11 buildroot kernel: [ 1658.851552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:319792 dql_avail:-63 free_desc:468
Jul 17 08:43:16 buildroot kernel: [ 1663.971551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:324912 dql_avail:-63 free_desc:468
Jul 17 08:43:21 buildroot kernel: [ 1668.835551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:329776 dql_avail:-63 free_desc:468
Jul 17 08:43:26 buildroot kernel: [ 1673.955551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:334896 dql_avail:-63 free_desc:468
Jul 17 08:43:27 buildroot kernel: [ 1675.247538] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 08:43:27 buildroot kernel: [ 1675.247544] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=42008 
Jul 17 08:43:27 buildroot kernel: [ 1675.247545] 	(t=84017 jiffies g=212365 q=48340)
Jul 17 08:43:27 buildroot kernel: [ 1675.247547] Task dump for CPU 0:
Jul 17 08:43:27 buildroot kernel: [ 1675.247549] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 08:43:27 buildroot kernel: [ 1675.247552] Call trace:
Jul 17 08:43:27 buildroot kernel: [ 1675.247558]  dump_backtrace+0x0/0x140
Jul 17 08:43:27 buildroot kernel: [ 1675.247560]  show_stack+0x14/0x20
Jul 17 08:43:27 buildroot kernel: [ 1675.247563]  sched_show_task+0x108/0x138
Jul 17 08:43:27 buildroot kernel: [ 1675.247567]  dump_cpu_task+0x40/0x50
Jul 17 08:43:27 buildroot kernel: [ 1675.247570]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 08:43:27 buildroot kernel: [ 1675.247572]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 08:43:27 buildroot kernel: [ 1675.247575]  update_process_times+0x2c/0xb8
Jul 17 08:43:27 buildroot kernel: [ 1675.247578]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 08:43:27 buildroot kernel: [ 1675.247580]  tick_sched_timer+0x48/0x98
Jul 17 08:43:27 buildroot kernel: [ 1675.247582]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 08:43:27 buildroot kernel: [ 1675.247584]  hrtimer_interrupt+0xe4/0x240
Jul 17 08:43:27 buildroot kernel: [ 1675.247588]  arch_timer_handler_phys+0x30/0x40
Jul 17 08:43:27 buildroot kernel: [ 1675.247591]  handle_percpu_devid_irq+0x80/0x140
Jul 17 08:43:27 buildroot kernel: [ 1675.247594]  generic_handle_irq+0x24/0x38
Jul 17 08:43:27 buildroot kernel: [ 1675.247596]  __handle_domain_irq+0x60/0xb8
Jul 17 08:43:27 buildroot kernel: [ 1675.247598]  gic_handle_irq+0x5c/0x148
Jul 17 08:43:27 buildroot kernel: [ 1675.247600]  el1_irq+0xb8/0x180
Jul 17 08:43:27 buildroot kernel: [ 1675.247601]  __do_softirq+0xa4/0x25c
Jul 17 08:43:27 buildroot kernel: [ 1675.247604]  irq_exit+0xb8/0xd8
Jul 17 08:43:27 buildroot kernel: [ 1675.247606]  __handle_domain_irq+0x64/0xb8
Jul 17 08:43:27 buildroot kernel: [ 1675.247607]  gic_handle_irq+0x5c/0x148
Jul 17 08:43:27 buildroot kernel: [ 1675.247609]  el1_irq+0xb8/0x180
Jul 17 08:43:27 buildroot kernel: [ 1675.247611]  sched_ttwu_pending+0x3c/0x100
Jul 17 08:43:27 buildroot kernel: [ 1675.247614]  do_idle+0xfc/0x140
Jul 17 08:43:27 buildroot kernel: [ 1675.247616]  cpu_startup_entry+0x24/0x68
Jul 17 08:43:27 buildroot kernel: [ 1675.247620]  rest_init+0xd0/0xdc
Jul 17 08:43:27 buildroot kernel: [ 1675.247624]  arch_call_rest_init+0xc/0x14
Jul 17 08:43:27 buildroot kernel: [ 1675.247627]  start_kernel+0x408/0x43c
Jul 17 08:43:31 buildroot kernel: [ 1678.819550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:339760 dql_avail:-63 free_desc:468
Jul 17 08:43:36 buildroot kernel: [ 1683.939554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:344880 dql_avail:-63 free_desc:468
Jul 17 08:43:41 buildroot kernel: [ 1689.059551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:350000 dql_avail:-63 free_desc:468
Jul 17 08:43:47 buildroot kernel: [ 1694.947551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:355888 dql_avail:-63 free_desc:468
Jul 17 08:43:52 buildroot kernel: [ 1699.811551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:360752 dql_avail:-63 free_desc:468
Jul 17 08:43:57 buildroot kernel: [ 1704.931552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:365872 dql_avail:-63 free_desc:468
Jul 17 08:44:02 buildroot kernel: [ 1710.051555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:370992 dql_avail:-63 free_desc:468
Jul 17 08:44:07 buildroot kernel: [ 1714.915550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:375856 dql_avail:-63 free_desc:468
Jul 17 08:44:12 buildroot kernel: [ 1720.035550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:380976 dql_avail:-63 free_desc:468
Jul 17 08:44:17 buildroot kernel: [ 1724.899550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:385840 dql_avail:-63 free_desc:468
Jul 17 08:44:22 buildroot kernel: [ 1730.019549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:390960 dql_avail:-63 free_desc:468
Jul 17 08:44:27 buildroot kernel: [ 1734.883553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:395824 dql_avail:-63 free_desc:468
Jul 17 08:44:30 buildroot kernel: [ 1738.259539] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 08:44:30 buildroot kernel: [ 1738.259544] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=49884 
Jul 17 08:44:30 buildroot kernel: [ 1738.259546] 	(t=99770 jiffies g=212365 q=55242)
Jul 17 08:44:30 buildroot kernel: [ 1738.259548] Task dump for CPU 0:
Jul 17 08:44:30 buildroot kernel: [ 1738.259550] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 08:44:30 buildroot kernel: [ 1738.259553] Call trace:
Jul 17 08:44:30 buildroot kernel: [ 1738.259559]  dump_backtrace+0x0/0x140
Jul 17 08:44:30 buildroot kernel: [ 1738.259561]  show_stack+0x14/0x20
Jul 17 08:44:30 buildroot kernel: [ 1738.259564]  sched_show_task+0x108/0x138
Jul 17 08:44:30 buildroot kernel: [ 1738.259567]  dump_cpu_task+0x40/0x50
Jul 17 08:44:30 buildroot kernel: [ 1738.259571]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 08:44:30 buildroot kernel: [ 1738.259573]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 08:44:30 buildroot kernel: [ 1738.259575]  update_process_times+0x2c/0xb8
Jul 17 08:44:30 buildroot kernel: [ 1738.259578]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 08:44:30 buildroot kernel: [ 1738.259581]  tick_sched_timer+0x48/0x98
Jul 17 08:44:30 buildroot kernel: [ 1738.259583]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 08:44:30 buildroot kernel: [ 1738.259585]  hrtimer_interrupt+0xe4/0x240
Jul 17 08:44:30 buildroot kernel: [ 1738.259588]  arch_timer_handler_phys+0x30/0x40
Jul 17 08:44:30 buildroot kernel: [ 1738.259591]  handle_percpu_devid_irq+0x80/0x140
Jul 17 08:44:30 buildroot kernel: [ 1738.259594]  generic_handle_irq+0x24/0x38
Jul 17 08:44:30 buildroot kernel: [ 1738.259596]  __handle_domain_irq+0x60/0xb8
Jul 17 08:44:30 buildroot kernel: [ 1738.259598]  gic_handle_irq+0x5c/0x148
Jul 17 08:44:30 buildroot kernel: [ 1738.259599]  el1_irq+0xb8/0x180
Jul 17 08:44:30 buildroot kernel: [ 1738.259601]  __do_softirq+0xa4/0x25c
Jul 17 08:44:30 buildroot kernel: [ 1738.259603]  irq_exit+0xb8/0xd8
Jul 17 08:44:30 buildroot kernel: [ 1738.259605]  __handle_domain_irq+0x64/0xb8
Jul 17 08:44:30 buildroot kernel: [ 1738.259607]  gic_handle_irq+0x5c/0x148
Jul 17 08:44:30 buildroot kernel: [ 1738.259609]  el1_irq+0xb8/0x180
Jul 17 08:44:30 buildroot kernel: [ 1738.259611]  sched_ttwu_pending+0x3c/0x100
Jul 17 08:44:30 buildroot kernel: [ 1738.259613]  do_idle+0xfc/0x140
Jul 17 08:44:30 buildroot kernel: [ 1738.259616]  cpu_startup_entry+0x24/0x68
Jul 17 08:44:30 buildroot kernel: [ 1738.259620]  rest_init+0xd0/0xdc
Jul 17 08:44:30 buildroot kernel: [ 1738.259624]  arch_call_rest_init+0xc/0x14
Jul 17 08:44:30 buildroot kernel: [ 1738.259626]  start_kernel+0x408/0x43c
Jul 17 08:44:32 buildroot kernel: [ 1740.003549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:400944 dql_avail:-63 free_desc:468
Jul 17 08:44:37 buildroot kernel: [ 1744.867554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:405808 dql_avail:-63 free_desc:468
Jul 17 08:44:42 buildroot kernel: [ 1749.987550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:410928 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1754.851549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:415792 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1759.971542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:420912 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1764.835542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:425776 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1769.955542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:430896 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1774.819542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:435760 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1779.939542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:440880 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1785.059542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:446000 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1790.947542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:451888 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1795.811541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:456752 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1800.931541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:461872 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1801.271537] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 1801.271541] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=57761 
Jul 17 09:15:30 buildroot kernel: [ 1801.271543] 	(t=115523 jiffies g=212365 q=56889)
Jul 17 09:15:30 buildroot kernel: [ 1801.271544] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 1801.271546] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:15:30 buildroot kernel: [ 1801.271548] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 1801.271554]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 1801.271556]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 1801.271559]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 1801.271563]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 1801.271566]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 1801.271568]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 1801.271571]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 1801.271574]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 1801.271576]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 1801.271578]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 1801.271580]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 1801.271584]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 1801.271587]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 1801.271589]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 1801.271592]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 1801.271594]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 1801.271595]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 1801.271597]  __do_softirq+0xa4/0x25c
Jul 17 09:15:30 buildroot kernel: [ 1801.271599]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 1801.271601]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 1801.271603]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 1801.271604]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 1801.271607]  sched_ttwu_pending+0x3c/0x100
Jul 17 09:15:30 buildroot kernel: [ 1801.271609]  do_idle+0xfc/0x140
Jul 17 09:15:30 buildroot kernel: [ 1801.271611]  cpu_startup_entry+0x24/0x68
Jul 17 09:15:30 buildroot kernel: [ 1801.271615]  rest_init+0xd0/0xdc
Jul 17 09:15:30 buildroot kernel: [ 1801.271619]  arch_call_rest_init+0xc/0x14
Jul 17 09:15:30 buildroot kernel: [ 1801.271621]  start_kernel+0x408/0x43c
Jul 17 09:15:30 buildroot kernel: [ 1806.051542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:466992 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1810.915542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:471856 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1816.035542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:476976 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1820.899541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:481840 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1826.019542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:486960 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1830.883542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:491824 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1836.003542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:496944 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1840.867541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:501808 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1845.987542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:506928 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1850.851541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:511792 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1855.971542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:516912 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1860.835541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:521776 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1864.283535] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 1864.283539] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=65637 
Jul 17 09:15:30 buildroot kernel: [ 1864.283540] 	(t=131276 jiffies g=212365 q=56889)
Jul 17 09:15:30 buildroot kernel: [ 1864.283542] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 1864.283543] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:15:30 buildroot kernel: [ 1864.283546] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 1864.283549]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 1864.283551]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 1864.283553]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 1864.283556]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 1864.283559]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 1864.283561]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 1864.283563]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 1864.283566]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 1864.283568]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 1864.283570]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 1864.283572]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 1864.283575]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 1864.283577]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 1864.283579]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 1864.283582]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 1864.283583]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 1864.283585]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 1864.283587]  __do_softirq+0xa4/0x25c
Jul 17 09:15:30 buildroot kernel: [ 1864.283589]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 1864.283591]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 1864.283592]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 1864.283594]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 1864.283596]  sched_ttwu_pending+0x3c/0x100
Jul 17 09:15:30 buildroot kernel: [ 1864.283599]  do_idle+0xfc/0x140
Jul 17 09:15:30 buildroot kernel: [ 1864.283601]  cpu_startup_entry+0x24/0x68
Jul 17 09:15:30 buildroot kernel: [ 1864.283604]  rest_init+0xd0/0xdc
Jul 17 09:15:30 buildroot kernel: [ 1864.283607]  arch_call_rest_init+0xc/0x14
Jul 17 09:15:30 buildroot kernel: [ 1864.283609]  start_kernel+0x408/0x43c
Jul 17 09:15:30 buildroot kernel: [ 1865.955541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:526896 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1870.819557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:531760 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1875.939542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:536880 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1881.059541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:542000 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1886.947541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:547888 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1891.811543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:552752 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1896.931542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:557872 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1902.051541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:562992 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1906.915541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:567856 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1912.035543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:572976 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1916.899543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:577840 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1922.019541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:582960 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1926.883542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:587824 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1927.295536] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 1927.295538] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=73514 
Jul 17 09:15:30 buildroot kernel: [ 1927.295540] 	(t=147029 jiffies g=212365 q=56889)
Jul 17 09:15:30 buildroot kernel: [ 1927.295541] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 1927.295542] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:15:30 buildroot kernel: [ 1927.295545] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 1927.295547]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 1927.295549]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 1927.295551]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 1927.295554]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 1927.295557]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 1927.295559]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 1927.295561]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 1927.295564]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 1927.295566]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 1927.295568]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 1927.295570]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 1927.295572]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 1927.295574]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 1927.295576]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 1927.295579]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 1927.295580]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 1927.295582]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 1927.295584]  __do_softirq+0xa4/0x25c
Jul 17 09:15:30 buildroot kernel: [ 1927.295585]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 1927.295588]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 1927.295589]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 1927.295591]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 1927.295593]  sched_ttwu_pending+0x3c/0x100
Jul 17 09:15:30 buildroot kernel: [ 1927.295595]  do_idle+0xfc/0x140
Jul 17 09:15:30 buildroot kernel: [ 1927.295598]  cpu_startup_entry+0x24/0x68
Jul 17 09:15:30 buildroot kernel: [ 1927.295601]  rest_init+0xd0/0xdc
Jul 17 09:15:30 buildroot kernel: [ 1927.295603]  arch_call_rest_init+0xc/0x14
Jul 17 09:15:30 buildroot kernel: [ 1927.295605]  start_kernel+0x408/0x43c
Jul 17 09:15:30 buildroot kernel: [ 1932.003541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:592944 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1936.867543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:597808 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1941.987543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:602928 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1946.851542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:607792 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1951.971542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:612912 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1956.835541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:617776 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1961.955542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:622896 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1966.819541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:627760 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1971.939541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:632880 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1977.059542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:638000 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1982.947541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:643888 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1987.811541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:648752 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1990.311536] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 1990.311539] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=81391 
Jul 17 09:15:30 buildroot kernel: [ 1990.311541] 	(t=162783 jiffies g=212365 q=56889)
Jul 17 09:15:30 buildroot kernel: [ 1990.311542] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 1990.311543] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:15:30 buildroot kernel: [ 1990.311546] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 1990.311548]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 1990.311550]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 1990.311552]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 1990.311555]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 1990.311557]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 1990.311560]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 1990.311562]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 1990.311565]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 1990.311567]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 1990.311569]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 1990.311571]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 1990.311573]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 1990.311575]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 1990.311578]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 1990.311580]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 1990.311582]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 1990.311583]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 1990.311585]  __do_softirq+0xa4/0x25c
Jul 17 09:15:30 buildroot kernel: [ 1990.311587]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 1990.311589]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 1990.311590]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 1990.311592]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 1990.311595]  sched_ttwu_pending+0x3c/0x100
Jul 17 09:15:30 buildroot kernel: [ 1990.311597]  do_idle+0xfc/0x140
Jul 17 09:15:30 buildroot kernel: [ 1990.311600]  cpu_startup_entry+0x24/0x68
Jul 17 09:15:30 buildroot kernel: [ 1990.311603]  rest_init+0xd0/0xdc
Jul 17 09:15:30 buildroot kernel: [ 1990.311605]  arch_call_rest_init+0xc/0x14
Jul 17 09:15:30 buildroot kernel: [ 1990.311607]  start_kernel+0x408/0x43c
Jul 17 09:15:30 buildroot kernel: [ 1992.931541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:653872 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 1998.051543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:658992 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2002.915541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:663856 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2008.035541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:668976 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2012.899541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:673840 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2018.019541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:678960 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2022.883541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:683824 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2028.003543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:688944 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2032.867542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:693808 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2037.987541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:698928 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2042.851542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:703792 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2047.971542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:708912 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2052.835541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:713776 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2053.323537] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 2053.323540] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=89267 
Jul 17 09:15:30 buildroot kernel: [ 2053.323541] 	(t=178536 jiffies g=212365 q=56889)
Jul 17 09:15:30 buildroot kernel: [ 2053.323543] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 2053.323544] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:15:30 buildroot kernel: [ 2053.323546] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 2053.323549]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 2053.323550]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 2053.323553]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 2053.323555]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 2053.323558]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 2053.323560]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 2053.323562]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2053.323565]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 2053.323567]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 2053.323569]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 2053.323571]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 2053.323574]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 2053.323576]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 2053.323578]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 2053.323580]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2053.323582]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2053.323584]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2053.323586]  __do_softirq+0xa4/0x25c
Jul 17 09:15:30 buildroot kernel: [ 2053.323587]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 2053.323590]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2053.323591]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2053.323593]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2053.323595]  sched_ttwu_pending+0x3c/0x100
Jul 17 09:15:30 buildroot kernel: [ 2053.323598]  do_idle+0xfc/0x140
Jul 17 09:15:30 buildroot kernel: [ 2053.323600]  cpu_startup_entry+0x24/0x68
Jul 17 09:15:30 buildroot kernel: [ 2053.323603]  rest_init+0xd0/0xdc
Jul 17 09:15:30 buildroot kernel: [ 2053.323605]  arch_call_rest_init+0xc/0x14
Jul 17 09:15:30 buildroot kernel: [ 2053.323607]  start_kernel+0x408/0x43c
Jul 17 09:15:30 buildroot kernel: [ 2057.955541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:718896 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2062.819544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:723760 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2067.939541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:728880 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2073.059541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:734000 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2078.947541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:739888 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2083.811541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:744752 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2088.931541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:749872 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2094.051541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:754992 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2098.915542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:759856 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2104.035541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:764976 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2108.899541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:769840 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2114.019542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:774960 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2116.335536] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 2116.335539] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=97144 
Jul 17 09:15:30 buildroot kernel: [ 2116.335540] 	(t=194289 jiffies g=212365 q=56889)
Jul 17 09:15:30 buildroot kernel: [ 2116.335542] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 2116.335543] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:15:30 buildroot kernel: [ 2116.335546] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 2116.335548]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 2116.335549]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 2116.335552]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 2116.335554]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 2116.335557]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 2116.335559]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 2116.335561]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2116.335564]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 2116.335566]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 2116.335568]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 2116.335570]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 2116.335572]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 2116.335574]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 2116.335577]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 2116.335579]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2116.335581]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2116.335582]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2116.335584]  __do_softirq+0xa4/0x25c
Jul 17 09:15:30 buildroot kernel: [ 2116.335586]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 2116.335588]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2116.335589]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2116.335591]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2116.335593]  sched_ttwu_pending+0x3c/0x100
Jul 17 09:15:30 buildroot kernel: [ 2116.335596]  do_idle+0xfc/0x140
Jul 17 09:15:30 buildroot kernel: [ 2116.335598]  cpu_startup_entry+0x24/0x68
Jul 17 09:15:30 buildroot kernel: [ 2116.335601]  rest_init+0xd0/0xdc
Jul 17 09:15:30 buildroot kernel: [ 2116.335604]  arch_call_rest_init+0xc/0x14
Jul 17 09:15:30 buildroot kernel: [ 2116.335606]  start_kernel+0x408/0x43c
Jul 17 09:15:30 buildroot kernel: [ 2118.883542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:779824 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2124.003541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:784944 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2128.867541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:789808 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2133.987541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:794928 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2138.851541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:799792 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2143.971543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:804912 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2148.835542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:809776 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2153.955541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:814896 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2158.819541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:819760 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2163.939541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:824880 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2169.059541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:830000 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2174.947541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:835888 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2179.347535] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 2179.347538] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=105020 
Jul 17 09:15:30 buildroot kernel: [ 2179.347539] 	(t=210042 jiffies g=212365 q=56889)
Jul 17 09:15:30 buildroot kernel: [ 2179.347540] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 2179.347542] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:15:30 buildroot kernel: [ 2179.347544] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 2179.347546]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 2179.347548]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 2179.347550]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 2179.347553]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 2179.347555]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 2179.347557]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 2179.347560]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2179.347562]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 2179.347564]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 2179.347566]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 2179.347568]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 2179.347571]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 2179.347572]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 2179.347575]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 2179.347577]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2179.347579]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2179.347580]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2179.347582]  __do_softirq+0xa4/0x25c
Jul 17 09:15:30 buildroot kernel: [ 2179.347584]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 2179.347586]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2179.347588]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2179.347589]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2179.347592]  sched_ttwu_pending+0x3c/0x100
Jul 17 09:15:30 buildroot kernel: [ 2179.347594]  do_idle+0xfc/0x140
Jul 17 09:15:30 buildroot kernel: [ 2179.347596]  cpu_startup_entry+0x24/0x68
Jul 17 09:15:30 buildroot kernel: [ 2179.347599]  rest_init+0xd0/0xdc
Jul 17 09:15:30 buildroot kernel: [ 2179.347602]  arch_call_rest_init+0xc/0x14
Jul 17 09:15:30 buildroot kernel: [ 2179.347604]  start_kernel+0x408/0x43c
Jul 17 09:15:30 buildroot kernel: [ 2179.811543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:840752 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2184.931542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:845872 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2190.051541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:850992 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2194.915542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:855856 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2200.035541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:860976 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2204.899542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:865840 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2210.019541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:870960 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2214.883557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:875824 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2220.003542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:880944 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2224.867542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:885808 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2229.987541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:890928 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2234.851542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:895792 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2239.971542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:900912 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2242.359535] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 2242.359538] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=112897 
Jul 17 09:15:30 buildroot kernel: [ 2242.359540] 	(t=225795 jiffies g=212365 q=56889)
Jul 17 09:15:30 buildroot kernel: [ 2242.359541] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 2242.359542] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:15:30 buildroot kernel: [ 2242.359544] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 2242.359547]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 2242.359548]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 2242.359550]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 2242.359553]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 2242.359556]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 2242.359558]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 2242.359560]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2242.359562]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 2242.359565]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 2242.359567]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 2242.359568]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 2242.359571]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 2242.359573]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 2242.359576]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 2242.359578]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2242.359580]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2242.359581]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2242.359583]  __do_softirq+0xa4/0x25c
Jul 17 09:15:30 buildroot kernel: [ 2242.359585]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 2242.359587]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2242.359589]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2242.359591]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2242.359593]  sched_ttwu_pending+0x3c/0x100
Jul 17 09:15:30 buildroot kernel: [ 2242.359595]  do_idle+0xfc/0x140
Jul 17 09:15:30 buildroot kernel: [ 2242.359598]  cpu_startup_entry+0x24/0x68
Jul 17 09:15:30 buildroot kernel: [ 2242.359601]  rest_init+0xd0/0xdc
Jul 17 09:15:30 buildroot kernel: [ 2242.359603]  arch_call_rest_init+0xc/0x14
Jul 17 09:15:30 buildroot kernel: [ 2242.359605]  start_kernel+0x408/0x43c
Jul 17 09:15:30 buildroot kernel: [ 2244.835543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:905776 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2249.955541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:910896 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2254.819542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:915760 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2259.939541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:920880 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2265.059541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:926000 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2270.947541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:931888 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2275.811543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:936752 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2280.931543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:941872 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2286.051542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:946992 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2290.915543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:951856 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2296.035541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:956976 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2300.899541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:961840 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2305.371537] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 2305.371539] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=120773 
Jul 17 09:15:30 buildroot kernel: [ 2305.371541] 	(t=241548 jiffies g=212365 q=56889)
Jul 17 09:15:30 buildroot kernel: [ 2305.371542] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 2305.371543] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:15:30 buildroot kernel: [ 2305.371545] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 2305.371548]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 2305.371549]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 2305.371552]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 2305.371554]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 2305.371557]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 2305.371559]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 2305.371561]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2305.371564]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 2305.371566]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 2305.371568]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 2305.371570]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 2305.371572]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 2305.371574]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 2305.371577]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 2305.371579]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2305.371581]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2305.371582]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2305.371584]  __do_softirq+0xa4/0x25c
Jul 17 09:15:30 buildroot kernel: [ 2305.371586]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 2305.371588]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2305.371589]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2305.371591]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2305.371593]  sched_ttwu_pending+0x3c/0x100
Jul 17 09:15:30 buildroot kernel: [ 2305.371596]  do_idle+0xfc/0x140
Jul 17 09:15:30 buildroot kernel: [ 2305.371598]  cpu_startup_entry+0x24/0x68
Jul 17 09:15:30 buildroot kernel: [ 2305.371601]  rest_init+0xd0/0xdc
Jul 17 09:15:30 buildroot kernel: [ 2305.371604]  arch_call_rest_init+0xc/0x14
Jul 17 09:15:30 buildroot kernel: [ 2305.371606]  start_kernel+0x408/0x43c
Jul 17 09:15:30 buildroot kernel: [ 2306.019541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:966960 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2310.883542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:971824 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2316.003541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:976944 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2320.867541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:981808 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2325.987541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:986928 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2330.851541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:991792 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2335.971541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:996912 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2340.835541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1001776 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2345.955542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1006896 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2350.819541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1011760 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2355.939541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1016880 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2361.059541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1022000 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2366.947541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1027888 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2368.383537] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 2368.383540] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=128650 
Jul 17 09:15:30 buildroot kernel: [ 2368.383541] 	(t=257301 jiffies g=212365 q=56889)
Jul 17 09:15:30 buildroot kernel: [ 2368.383542] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 2368.383544] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:15:30 buildroot kernel: [ 2368.383546] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 2368.383548]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 2368.383550]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 2368.383552]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 2368.383555]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 2368.383558]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 2368.383560]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 2368.383562]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2368.383565]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 2368.383567]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 2368.383568]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 2368.383570]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 2368.383573]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 2368.383575]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 2368.383577]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 2368.383580]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2368.383581]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2368.383583]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2368.383585]  __do_softirq+0xa4/0x25c
Jul 17 09:15:30 buildroot kernel: [ 2368.383587]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 2368.383589]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2368.383590]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2368.383592]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2368.383594]  sched_ttwu_pending+0x3c/0x100
Jul 17 09:15:30 buildroot kernel: [ 2368.383597]  do_idle+0xfc/0x140
Jul 17 09:15:30 buildroot kernel: [ 2368.383599]  cpu_startup_entry+0x24/0x68
Jul 17 09:15:30 buildroot kernel: [ 2368.383602]  rest_init+0xd0/0xdc
Jul 17 09:15:30 buildroot kernel: [ 2368.383605]  arch_call_rest_init+0xc/0x14
Jul 17 09:15:30 buildroot kernel: [ 2368.383607]  start_kernel+0x408/0x43c
Jul 17 09:15:30 buildroot kernel: [ 2371.811541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1032752 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2376.931541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1037872 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2382.051542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1042992 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2386.915542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1047856 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2392.035541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1052976 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2396.899541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1057840 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2402.019541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1062960 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2406.883542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1067824 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2412.003543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1072944 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2416.867541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1077808 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2421.987541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1082928 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2426.851541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1087792 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2431.395535] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 2431.395538] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=136526 
Jul 17 09:15:30 buildroot kernel: [ 2431.395540] 	(t=273054 jiffies g=212365 q=56889)
Jul 17 09:15:30 buildroot kernel: [ 2431.395541] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 2431.395542] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:15:30 buildroot kernel: [ 2431.395545] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 2431.395547]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 2431.395549]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 2431.395551]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 2431.395553]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 2431.395556]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 2431.395558]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 2431.395560]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2431.395562]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 2431.395565]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 2431.395566]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 2431.395568]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 2431.395571]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 2431.395573]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 2431.395576]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 2431.395578]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2431.395579]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2431.395581]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2431.395583]  __do_softirq+0xa4/0x25c
Jul 17 09:15:30 buildroot kernel: [ 2431.395585]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 2431.395587]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2431.395588]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2431.395590]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2431.395592]  sched_ttwu_pending+0x3c/0x100
Jul 17 09:15:30 buildroot kernel: [ 2431.395595]  do_idle+0xfc/0x140
Jul 17 09:15:30 buildroot kernel: [ 2431.395597]  cpu_startup_entry+0x24/0x68
Jul 17 09:15:30 buildroot kernel: [ 2431.395600]  rest_init+0xd0/0xdc
Jul 17 09:15:30 buildroot kernel: [ 2431.395603]  arch_call_rest_init+0xc/0x14
Jul 17 09:15:30 buildroot kernel: [ 2431.395605]  start_kernel+0x408/0x43c
Jul 17 09:15:30 buildroot kernel: [ 2431.971541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1092912 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2436.835543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1097776 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2441.955541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1102896 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2446.819541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1107760 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2451.939541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1112880 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2457.059541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1118000 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2462.947541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1123888 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2467.811541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1128752 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2472.931541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1133872 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2478.051541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1138992 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2482.915541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1143856 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2488.035541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1148976 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2492.899541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1153840 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2494.407537] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 2494.407539] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=144403 
Jul 17 09:15:30 buildroot kernel: [ 2494.407541] 	(t=288807 jiffies g=212365 q=56889)
Jul 17 09:15:30 buildroot kernel: [ 2494.407542] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 2494.407543] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:15:30 buildroot kernel: [ 2494.407545] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 2494.407548]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 2494.407549]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 2494.407551]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 2494.407554]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 2494.407557]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 2494.407559]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 2494.407561]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2494.407564]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 2494.407566]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 2494.407568]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 2494.407570]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 2494.407572]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 2494.407575]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 2494.407577]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 2494.407579]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2494.407581]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2494.407583]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2494.407584]  __do_softirq+0xa4/0x25c
Jul 17 09:15:30 buildroot kernel: [ 2494.407586]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 2494.407588]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2494.407590]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2494.407591]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2494.407594]  sched_ttwu_pending+0x3c/0x100
Jul 17 09:15:30 buildroot kernel: [ 2494.407596]  do_idle+0xfc/0x140
Jul 17 09:15:30 buildroot kernel: [ 2494.407598]  cpu_startup_entry+0x24/0x68
Jul 17 09:15:30 buildroot kernel: [ 2494.407602]  rest_init+0xd0/0xdc
Jul 17 09:15:30 buildroot kernel: [ 2494.407604]  arch_call_rest_init+0xc/0x14
Jul 17 09:15:30 buildroot kernel: [ 2494.407606]  start_kernel+0x408/0x43c
Jul 17 09:15:30 buildroot kernel: [ 2498.019541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1158960 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2502.883542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1163824 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2508.003541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1168944 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2512.867541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1173808 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2517.987544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1178928 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2522.851541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1183792 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2527.971543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1188912 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2532.835542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1193776 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2537.955541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1198896 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2542.819541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1203760 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2547.939541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1208880 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2553.059541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1214000 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2557.419537] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 2557.419539] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=152279 
Jul 17 09:15:30 buildroot kernel: [ 2557.419541] 	(t=304560 jiffies g=212365 q=56889)
Jul 17 09:15:30 buildroot kernel: [ 2557.419542] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 2557.419543] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:15:30 buildroot kernel: [ 2557.419545] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 2557.419548]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 2557.419550]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 2557.419552]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 2557.419555]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 2557.419558]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 2557.419560]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 2557.419562]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2557.419565]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 2557.419567]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 2557.419569]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 2557.419571]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 2557.419573]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 2557.419575]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 2557.419578]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 2557.419580]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2557.419581]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2557.419583]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2557.419585]  __do_softirq+0xa4/0x25c
Jul 17 09:15:30 buildroot kernel: [ 2557.419587]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 2557.419589]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2557.419590]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2557.419592]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2557.419594]  sched_ttwu_pending+0x3c/0x100
Jul 17 09:15:30 buildroot kernel: [ 2557.419597]  do_idle+0xfc/0x140
Jul 17 09:15:30 buildroot kernel: [ 2557.419599]  cpu_startup_entry+0x24/0x68
Jul 17 09:15:30 buildroot kernel: [ 2557.419602]  rest_init+0xd0/0xdc
Jul 17 09:15:30 buildroot kernel: [ 2557.419604]  arch_call_rest_init+0xc/0x14
Jul 17 09:15:30 buildroot kernel: [ 2557.419606]  start_kernel+0x408/0x43c
Jul 17 09:15:30 buildroot kernel: [ 2558.947541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1219888 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2563.811541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1224752 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2568.931541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1229872 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2574.051541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1234992 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2578.915542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1239856 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2584.035541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1244976 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2588.899543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1249840 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2594.019541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1254960 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2598.883541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1259824 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2604.003541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1264944 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2608.867542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1269808 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2613.987541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1274928 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2618.851541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1279792 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2620.431536] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 2620.431539] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=160156 
Jul 17 09:15:30 buildroot kernel: [ 2620.431540] 	(t=320313 jiffies g=212365 q=56889)
Jul 17 09:15:30 buildroot kernel: [ 2620.431541] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 2620.431542] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:15:30 buildroot kernel: [ 2620.431545] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 2620.431547]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 2620.431549]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 2620.431551]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 2620.431553]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 2620.431556]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 2620.431558]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 2620.431560]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2620.431563]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 2620.431565]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 2620.431567]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 2620.431568]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 2620.431571]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 2620.431573]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 2620.431575]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 2620.431577]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2620.431579]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2620.431581]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2620.431582]  __do_softirq+0xa4/0x25c
Jul 17 09:15:30 buildroot kernel: [ 2620.431584]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 2620.431586]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2620.431588]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2620.431589]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2620.431592]  sched_ttwu_pending+0x3c/0x100
Jul 17 09:15:30 buildroot kernel: [ 2620.431594]  do_idle+0xfc/0x140
Jul 17 09:15:30 buildroot kernel: [ 2620.431596]  cpu_startup_entry+0x24/0x68
Jul 17 09:15:30 buildroot kernel: [ 2620.431600]  rest_init+0xd0/0xdc
Jul 17 09:15:30 buildroot kernel: [ 2620.431602]  arch_call_rest_init+0xc/0x14
Jul 17 09:15:30 buildroot kernel: [ 2620.431604]  start_kernel+0x408/0x43c
Jul 17 09:15:30 buildroot kernel: [ 2623.971541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1284912 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2628.835541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1289776 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2633.955541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1294896 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2638.819541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1299760 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2643.939542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1304880 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2649.059541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1310000 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2654.947542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1315888 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2659.811541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1320752 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2664.931541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1325872 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2670.051541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1330992 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2674.915541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1335856 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2680.035541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1340976 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2683.443537] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 2683.443539] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=168032 
Jul 17 09:15:30 buildroot kernel: [ 2683.443541] 	(t=336066 jiffies g=212365 q=56889)
Jul 17 09:15:30 buildroot kernel: [ 2683.443542] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 2683.443543] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:15:30 buildroot kernel: [ 2683.443546] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 2683.443548]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 2683.443550]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 2683.443552]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 2683.443555]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 2683.443557]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 2683.443559]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 2683.443561]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2683.443564]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 2683.443566]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 2683.443568]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 2683.443570]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 2683.443573]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 2683.443575]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 2683.443577]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 2683.443579]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2683.443581]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2683.443583]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2683.443584]  __do_softirq+0xa4/0x25c
Jul 17 09:15:30 buildroot kernel: [ 2683.443586]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 2683.443588]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2683.443590]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2683.443591]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2683.443593]  sched_ttwu_pending+0x3c/0x100
Jul 17 09:15:30 buildroot kernel: [ 2683.443596]  do_idle+0xfc/0x140
Jul 17 09:15:30 buildroot kernel: [ 2683.443598]  cpu_startup_entry+0x24/0x68
Jul 17 09:15:30 buildroot kernel: [ 2683.443601]  rest_init+0xd0/0xdc
Jul 17 09:15:30 buildroot kernel: [ 2683.443603]  arch_call_rest_init+0xc/0x14
Jul 17 09:15:30 buildroot kernel: [ 2683.443605]  start_kernel+0x408/0x43c
Jul 17 09:15:30 buildroot kernel: [ 2684.899541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1345840 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2690.019543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1350960 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2694.883541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1355824 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2700.003544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1360944 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2704.867541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1365808 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2709.987541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1370928 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2714.851541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1375792 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2719.971541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1380912 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2724.835545] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1385776 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2729.955541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1390896 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2734.819541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1395760 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2739.939541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1400880 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2745.059541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1406000 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2746.455536] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 2746.455539] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=175909 
Jul 17 09:15:30 buildroot kernel: [ 2746.455540] 	(t=351819 jiffies g=212365 q=56889)
Jul 17 09:15:30 buildroot kernel: [ 2746.455542] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 2746.455543] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:15:30 buildroot kernel: [ 2746.455545] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 2746.455547]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 2746.455549]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 2746.455551]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 2746.455554]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 2746.455556]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 2746.455558]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 2746.455560]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2746.455563]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 2746.455565]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 2746.455567]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 2746.455569]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 2746.455571]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 2746.455573]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 2746.455576]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 2746.455578]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2746.455580]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2746.455581]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2746.455583]  __do_softirq+0xa4/0x25c
Jul 17 09:15:30 buildroot kernel: [ 2746.455585]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 2746.455587]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2746.455588]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2746.455590]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2746.455592]  sched_ttwu_pending+0x3c/0x100
Jul 17 09:15:30 buildroot kernel: [ 2746.455595]  do_idle+0xfc/0x140
Jul 17 09:15:30 buildroot kernel: [ 2746.455597]  cpu_startup_entry+0x24/0x68
Jul 17 09:15:30 buildroot kernel: [ 2746.455600]  rest_init+0xd0/0xdc
Jul 17 09:15:30 buildroot kernel: [ 2746.455602]  arch_call_rest_init+0xc/0x14
Jul 17 09:15:30 buildroot kernel: [ 2746.455604]  start_kernel+0x408/0x43c
Jul 17 09:15:30 buildroot kernel: [ 2750.947541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1411888 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2755.811543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1416752 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2760.931541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1421872 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2766.051542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1426992 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2770.915541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1431856 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2776.035541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1436976 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2780.899541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1441840 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2786.019541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1446960 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2790.883541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1451824 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2796.003541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1456944 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2800.867541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1461808 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2805.987542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1466928 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2809.467536] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 2809.467539] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=183785 
Jul 17 09:15:30 buildroot kernel: [ 2809.467540] 	(t=367572 jiffies g=212365 q=56889)
Jul 17 09:15:30 buildroot kernel: [ 2809.467541] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 2809.467542] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:15:30 buildroot kernel: [ 2809.467545] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 2809.467547]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 2809.467549]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 2809.467551]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 2809.467553]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 2809.467556]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 2809.467558]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 2809.467560]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2809.467562]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 2809.467564]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 2809.467566]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 2809.467568]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 2809.467570]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 2809.467573]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 2809.467575]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 2809.467577]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2809.467579]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2809.467581]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2809.467582]  __do_softirq+0xa4/0x25c
Jul 17 09:15:30 buildroot kernel: [ 2809.467584]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 2809.467586]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2809.467588]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2809.467589]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2809.467591]  sched_ttwu_pending+0x3c/0x100
Jul 17 09:15:30 buildroot kernel: [ 2809.467594]  do_idle+0xfc/0x140
Jul 17 09:15:30 buildroot kernel: [ 2809.467596]  cpu_startup_entry+0x24/0x68
Jul 17 09:15:30 buildroot kernel: [ 2809.467599]  rest_init+0xd0/0xdc
Jul 17 09:15:30 buildroot kernel: [ 2809.467601]  arch_call_rest_init+0xc/0x14
Jul 17 09:15:30 buildroot kernel: [ 2809.467603]  start_kernel+0x408/0x43c
Jul 17 09:15:30 buildroot kernel: [ 2810.851541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1471792 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2815.971541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1476912 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2820.835541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1481776 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2825.955542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1486896 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2830.819541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1491760 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2835.939541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1496880 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2841.059541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1502000 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2846.947541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1507888 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2851.811541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1512752 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2856.931543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1517872 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2862.051541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1522992 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2866.915541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1527856 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2872.035541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1532976 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2872.479536] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 2872.479539] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=191662 
Jul 17 09:15:30 buildroot kernel: [ 2872.479540] 	(t=383325 jiffies g=212365 q=56889)
Jul 17 09:15:30 buildroot kernel: [ 2872.479541] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 2872.479543] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:15:30 buildroot kernel: [ 2872.479545] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 2872.479548]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 2872.479549]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 2872.479552]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 2872.479554]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 2872.479557]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 2872.479559]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 2872.479561]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2872.479563]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 2872.479565]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 2872.479567]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 2872.479569]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 2872.479572]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 2872.479574]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 2872.479577]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 2872.479579]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2872.479580]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2872.479582]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2872.479584]  __do_softirq+0xa4/0x25c
Jul 17 09:15:30 buildroot kernel: [ 2872.479586]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 2872.479588]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2872.479590]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2872.479591]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2872.479593]  sched_ttwu_pending+0x3c/0x100
Jul 17 09:15:30 buildroot kernel: [ 2872.479596]  do_idle+0xfc/0x140
Jul 17 09:15:30 buildroot kernel: [ 2872.479598]  cpu_startup_entry+0x24/0x68
Jul 17 09:15:30 buildroot kernel: [ 2872.479601]  rest_init+0xd0/0xdc
Jul 17 09:15:30 buildroot kernel: [ 2872.479604]  arch_call_rest_init+0xc/0x14
Jul 17 09:15:30 buildroot kernel: [ 2872.479606]  start_kernel+0x408/0x43c
Jul 17 09:15:30 buildroot kernel: [ 2876.899541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1537840 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2882.019541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1542960 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2886.883541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1547824 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2892.003542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1552944 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2896.867541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1557808 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2901.987541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1562928 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2906.851541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1567792 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2911.971541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1572912 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2916.835541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1577776 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2921.955541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1582896 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2926.819541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1587760 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2931.939541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1592880 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2935.491537] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 2935.491540] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=199538 
Jul 17 09:15:30 buildroot kernel: [ 2935.491541] 	(t=399078 jiffies g=212365 q=56889)
Jul 17 09:15:30 buildroot kernel: [ 2935.491542] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 2935.491544] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:15:30 buildroot kernel: [ 2935.491546] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 2935.491548]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 2935.491550]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 2935.491552]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 2935.491554]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 2935.491557]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 2935.491559]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 2935.491561]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2935.491564]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 2935.491566]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 2935.491568]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 2935.491569]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 2935.491572]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 2935.491574]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 2935.491576]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 2935.491579]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2935.491580]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2935.491582]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2935.491583]  __do_softirq+0xa4/0x25c
Jul 17 09:15:30 buildroot kernel: [ 2935.491586]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 2935.491588]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2935.491589]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2935.491591]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2935.491593]  sched_ttwu_pending+0x3c/0x100
Jul 17 09:15:30 buildroot kernel: [ 2935.491596]  do_idle+0xfc/0x140
Jul 17 09:15:30 buildroot kernel: [ 2935.491598]  cpu_startup_entry+0x24/0x68
Jul 17 09:15:30 buildroot kernel: [ 2935.491601]  rest_init+0xd0/0xdc
Jul 17 09:15:30 buildroot kernel: [ 2935.491603]  arch_call_rest_init+0xc/0x14
Jul 17 09:15:30 buildroot kernel: [ 2935.491605]  start_kernel+0x408/0x43c
Jul 17 09:15:30 buildroot kernel: [ 2937.059541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1598000 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2942.947541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1603888 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2947.811541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1608752 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2952.931542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1613872 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2958.051541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1618992 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2962.915541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1623856 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2968.035541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1628976 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2972.899542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1633840 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2978.019541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1638960 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2982.883543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1643824 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2988.003541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1648944 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2992.867542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1653808 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2997.987543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1658928 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 2998.507536] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 2998.507539] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=207415 
Jul 17 09:15:30 buildroot kernel: [ 2998.507540] 	(t=414832 jiffies g=212365 q=56889)
Jul 17 09:15:30 buildroot kernel: [ 2998.507541] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 2998.507542] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:15:30 buildroot kernel: [ 2998.507545] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 2998.507547]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 2998.507549]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 2998.507551]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 2998.507554]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 2998.507556]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 2998.507558]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 2998.507560]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2998.507563]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 2998.507565]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 2998.507567]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 2998.507569]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 2998.507571]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 2998.507573]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 2998.507576]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 2998.507578]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2998.507579]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2998.507581]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2998.507583]  __do_softirq+0xa4/0x25c
Jul 17 09:15:30 buildroot kernel: [ 2998.507585]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 2998.507587]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 2998.507589]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 2998.507590]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 2998.507593]  sched_ttwu_pending+0x3c/0x100
Jul 17 09:15:30 buildroot kernel: [ 2998.507595]  do_idle+0xfc/0x140
Jul 17 09:15:30 buildroot kernel: [ 2998.507597]  cpu_startup_entry+0x24/0x68
Jul 17 09:15:30 buildroot kernel: [ 2998.507600]  rest_init+0xd0/0xdc
Jul 17 09:15:30 buildroot kernel: [ 2998.507603]  arch_call_rest_init+0xc/0x14
Jul 17 09:15:30 buildroot kernel: [ 2998.507605]  start_kernel+0x408/0x43c
Jul 17 09:15:30 buildroot kernel: [ 3002.851541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1663792 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 3007.971541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1668912 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 3012.835541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1673776 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 3017.955541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1678896 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 3022.819541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1683760 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 3027.939541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1688880 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 3033.059542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1694000 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 3038.947541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1699888 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 3043.811541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1704752 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 3048.931541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1709872 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 3054.051541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1714992 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 3058.915543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1719856 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 3061.519536] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 3061.519539] rcu: 	0-....: (1 GPs behind) idle=9ea/1/0x4000000000000004 softirq=112011/112012 fqs=215292 
Jul 17 09:15:30 buildroot kernel: [ 3061.519541] 	(t=430585 jiffies g=212365 q=56889)
Jul 17 09:15:30 buildroot kernel: [ 3061.519542] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 3061.519543] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:15:30 buildroot kernel: [ 3061.519545] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 3061.519548]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 3061.519549]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 3061.519552]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 3061.519554]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 3061.519557]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 3061.519559]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 3061.519561]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3061.519564]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 3061.519566]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 3061.519568]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 3061.519570]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 3061.519573]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 3061.519574]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 3061.519577]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 3061.519579]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3061.519580]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 3061.519582]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 3061.519584]  __do_softirq+0xa4/0x25c
Jul 17 09:15:30 buildroot kernel: [ 3061.519586]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 3061.519588]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3061.519589]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 3061.519591]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 3061.519593]  sched_ttwu_pending+0x3c/0x100
Jul 17 09:15:30 buildroot kernel: [ 3061.519596]  do_idle+0xfc/0x140
Jul 17 09:15:30 buildroot kernel: [ 3061.519598]  cpu_startup_entry+0x24/0x68
Jul 17 09:15:30 buildroot kernel: [ 3061.519601]  rest_init+0xd0/0xdc
Jul 17 09:15:30 buildroot kernel: [ 3061.519604]  arch_call_rest_init+0xc/0x14
Jul 17 09:15:30 buildroot kernel: [ 3061.519605]  start_kernel+0x408/0x43c
Jul 17 09:15:30 buildroot kernel: [ 3064.035541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1724976 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 3068.899541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1729840 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 3074.019541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1734960 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 3078.883541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1739824 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 3084.003541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1744944 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 3088.867544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1749808 dql_avail:-63 free_desc:468
Jul 17 09:15:30 buildroot kernel: [ 3098.851549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:9800 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3103.971544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:14920 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3108.835543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:19784 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3110.063537] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 3110.063543] rcu: 	0-....: (1 GPs behind) idle=e2a/1/0x4000000000000004 softirq=112021/112027 fqs=2625 
Jul 17 09:15:30 buildroot kernel: [ 3110.063545] 	(t=5251 jiffies g=212385 q=127)
Jul 17 09:15:30 buildroot kernel: [ 3110.063547] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 3110.063548] gaia_dds_rx     R  running task        0   802    576 0x00000002
Jul 17 09:15:30 buildroot kernel: [ 3110.063552] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 3110.063559]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 3110.063561]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 3110.063565]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 3110.063569]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 3110.063573]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 3110.063575]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 3110.063577]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3110.063581]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 3110.063583]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 3110.063585]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 3110.063587]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 3110.063591]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 3110.063594]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 3110.063597]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 3110.063599]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3110.063601]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 3110.063603]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 3110.063606]  _raw_spin_unlock_irqrestore+0xc/0x48
Jul 17 09:15:30 buildroot kernel: [ 3110.063609]  __wake_up_sync_key+0x1c/0x28
Jul 17 09:15:30 buildroot kernel: [ 3110.063612]  sock_def_write_space+0x50/0x98
Jul 17 09:15:30 buildroot kernel: [ 3110.063614]  sock_wfree+0x60/0x90
Jul 17 09:15:30 buildroot kernel: [ 3110.063617]  skb_release_head_state+0x40/0xc8
Jul 17 09:15:30 buildroot kernel: [ 3110.063619]  skb_release_all+0x14/0x30
Jul 17 09:15:30 buildroot kernel: [ 3110.063622]  napi_consume_skb+0x4c/0xd8
Jul 17 09:15:30 buildroot kernel: [ 3110.063630]  virt_cpsw_nuss_tx_poll+0xe8/0x280 [ti_j721e_cpsw_virt_mac]
Jul 17 09:15:30 buildroot kernel: [ 3110.063632]  net_rx_action+0x114/0x340
Jul 17 09:15:30 buildroot kernel: [ 3110.063634]  __do_softirq+0x120/0x25c
Jul 17 09:15:30 buildroot kernel: [ 3110.063637]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 3110.063640]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3110.063641]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 3110.063643]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 3110.063645]  skb_release_data+0x50/0x198
Jul 17 09:15:30 buildroot kernel: [ 3110.063648]  __consume_stateless_skb+0x14/0x28
Jul 17 09:15:30 buildroot kernel: [ 3110.063652]  skb_consume_udp+0x3c/0xb0
Jul 17 09:15:30 buildroot kernel: [ 3110.063654]  udp_recvmsg+0x1f0/0x650
Jul 17 09:15:30 buildroot kernel: [ 3110.063657]  inet_recvmsg+0x4c/0x118
Jul 17 09:15:30 buildroot kernel: [ 3110.063660]  __sys_recvfrom+0xac/0x120
Jul 17 09:15:30 buildroot kernel: [ 3110.063663]  __arm64_sys_recvfrom+0x20/0x30
Jul 17 09:15:30 buildroot kernel: [ 3110.063667]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 09:15:30 buildroot kernel: [ 3110.063669]  el0_svc_handler+0x20/0x80
Jul 17 09:15:30 buildroot kernel: [ 3110.063671]  el0_svc+0x8/0x204
Jul 17 09:15:30 buildroot kernel: [ 3113.955543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:24904 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3118.819543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:29768 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3123.939543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:34888 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3129.059543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:40008 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3134.947543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:45896 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3139.811543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:50760 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3144.931543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:55880 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3150.051544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:61000 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3154.915544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:65864 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3160.035543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:70984 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3164.899544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:75848 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3170.019543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:80968 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3173.075537] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 3173.075541] rcu: 	0-....: (1 GPs behind) idle=e2a/1/0x4000000000000004 softirq=112021/112027 fqs=10501 
Jul 17 09:15:30 buildroot kernel: [ 3173.075544] 	(t=21004 jiffies g=212385 q=127)
Jul 17 09:15:30 buildroot kernel: [ 3173.075545] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 3173.075547] gaia_dds_rx     R  running task        0   802    576 0x00000002
Jul 17 09:15:30 buildroot kernel: [ 3173.075550] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 3173.075554]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 3173.075556]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 3173.075559]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 3173.075563]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 3173.075565]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 3173.075568]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 3173.075570]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3173.075573]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 3173.075575]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 3173.075577]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 3173.075579]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 3173.075582]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 3173.075585]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 3173.075587]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 3173.075589]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3173.075591]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 3173.075593]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 3173.075596]  _raw_spin_unlock_irqrestore+0xc/0x48
Jul 17 09:15:30 buildroot kernel: [ 3173.075600]  __wake_up_sync_key+0x1c/0x28
Jul 17 09:15:30 buildroot kernel: [ 3173.075602]  sock_def_write_space+0x50/0x98
Jul 17 09:15:30 buildroot kernel: [ 3173.075604]  sock_wfree+0x60/0x90
Jul 17 09:15:30 buildroot kernel: [ 3173.075607]  skb_release_head_state+0x40/0xc8
Jul 17 09:15:30 buildroot kernel: [ 3173.075609]  skb_release_all+0x14/0x30
Jul 17 09:15:30 buildroot kernel: [ 3173.075612]  napi_consume_skb+0x4c/0xd8
Jul 17 09:15:30 buildroot kernel: [ 3173.075618]  virt_cpsw_nuss_tx_poll+0xe8/0x280 [ti_j721e_cpsw_virt_mac]
Jul 17 09:15:30 buildroot kernel: [ 3173.075620]  net_rx_action+0x114/0x340
Jul 17 09:15:30 buildroot kernel: [ 3173.075622]  __do_softirq+0x120/0x25c
Jul 17 09:15:30 buildroot kernel: [ 3173.075624]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 3173.075627]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3173.075629]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 3173.075630]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 3173.075633]  skb_release_data+0x50/0x198
Jul 17 09:15:30 buildroot kernel: [ 3173.075635]  __consume_stateless_skb+0x14/0x28
Jul 17 09:15:30 buildroot kernel: [ 3173.075638]  skb_consume_udp+0x3c/0xb0
Jul 17 09:15:30 buildroot kernel: [ 3173.075640]  udp_recvmsg+0x1f0/0x650
Jul 17 09:15:30 buildroot kernel: [ 3173.075643]  inet_recvmsg+0x4c/0x118
Jul 17 09:15:30 buildroot kernel: [ 3173.075646]  __sys_recvfrom+0xac/0x120
Jul 17 09:15:30 buildroot kernel: [ 3173.075648]  __arm64_sys_recvfrom+0x20/0x30
Jul 17 09:15:30 buildroot kernel: [ 3173.075651]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 09:15:30 buildroot kernel: [ 3173.075654]  el0_svc_handler+0x20/0x80
Jul 17 09:15:30 buildroot kernel: [ 3173.075656]  el0_svc+0x8/0x204
Jul 17 09:15:30 buildroot kernel: [ 3174.883543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:85832 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3180.003544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:90952 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3184.867543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:95816 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3189.987543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:100936 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3194.851542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:105800 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3199.971542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:110920 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3204.835544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:115784 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3209.955543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:120904 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3214.819543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:125768 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3219.939543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:130888 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3225.059544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:136008 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3230.947544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:141896 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3235.811543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:146760 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3236.091536] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 3236.091540] rcu: 	0-....: (1 GPs behind) idle=e2a/1/0x4000000000000004 softirq=112021/112027 fqs=18378 
Jul 17 09:15:30 buildroot kernel: [ 3236.091541] 	(t=36758 jiffies g=212385 q=127)
Jul 17 09:15:30 buildroot kernel: [ 3236.091543] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 3236.091544] gaia_dds_rx     R  running task        0   802    576 0x00000002
Jul 17 09:15:30 buildroot kernel: [ 3236.091547] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 3236.091551]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 3236.091553]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 3236.091556]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 3236.091559]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 3236.091562]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 3236.091564]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 3236.091567]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3236.091570]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 3236.091572]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 3236.091574]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 3236.091576]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 3236.091579]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 3236.091582]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 3236.091585]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 3236.091587]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3236.091589]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 3236.091590]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 3236.091593]  _raw_spin_unlock_irqrestore+0xc/0x48
Jul 17 09:15:30 buildroot kernel: [ 3236.091596]  __wake_up_sync_key+0x1c/0x28
Jul 17 09:15:30 buildroot kernel: [ 3236.091599]  sock_def_write_space+0x50/0x98
Jul 17 09:15:30 buildroot kernel: [ 3236.091601]  sock_wfree+0x60/0x90
Jul 17 09:15:30 buildroot kernel: [ 3236.091603]  skb_release_head_state+0x40/0xc8
Jul 17 09:15:30 buildroot kernel: [ 3236.091605]  skb_release_all+0x14/0x30
Jul 17 09:15:30 buildroot kernel: [ 3236.091608]  napi_consume_skb+0x4c/0xd8
Jul 17 09:15:30 buildroot kernel: [ 3236.091614]  virt_cpsw_nuss_tx_poll+0xe8/0x280 [ti_j721e_cpsw_virt_mac]
Jul 17 09:15:30 buildroot kernel: [ 3236.091617]  net_rx_action+0x114/0x340
Jul 17 09:15:30 buildroot kernel: [ 3236.091619]  __do_softirq+0x120/0x25c
Jul 17 09:15:30 buildroot kernel: [ 3236.091621]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 3236.091623]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3236.091625]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 3236.091627]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 3236.091629]  skb_release_data+0x50/0x198
Jul 17 09:15:30 buildroot kernel: [ 3236.091632]  __consume_stateless_skb+0x14/0x28
Jul 17 09:15:30 buildroot kernel: [ 3236.091635]  skb_consume_udp+0x3c/0xb0
Jul 17 09:15:30 buildroot kernel: [ 3236.091637]  udp_recvmsg+0x1f0/0x650
Jul 17 09:15:30 buildroot kernel: [ 3236.091639]  inet_recvmsg+0x4c/0x118
Jul 17 09:15:30 buildroot kernel: [ 3236.091642]  __sys_recvfrom+0xac/0x120
Jul 17 09:15:30 buildroot kernel: [ 3236.091645]  __arm64_sys_recvfrom+0x20/0x30
Jul 17 09:15:30 buildroot kernel: [ 3236.091648]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 09:15:30 buildroot kernel: [ 3236.091651]  el0_svc_handler+0x20/0x80
Jul 17 09:15:30 buildroot kernel: [ 3236.091652]  el0_svc+0x8/0x204
Jul 17 09:15:30 buildroot kernel: [ 3240.931543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:151880 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3246.051543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:157000 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3250.915543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:161864 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3256.035543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:166984 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3260.899544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:171848 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3266.019543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:176968 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3270.883543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:181832 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3276.003543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:186952 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3280.867542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:191816 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3285.987543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:196936 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3290.851543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:201800 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3295.971543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:206920 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3299.103537] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 3299.103541] rcu: 	0-....: (1 GPs behind) idle=e2a/1/0x4000000000000004 softirq=112021/112027 fqs=26255 
Jul 17 09:15:30 buildroot kernel: [ 3299.103543] 	(t=52511 jiffies g=212385 q=127)
Jul 17 09:15:30 buildroot kernel: [ 3299.103544] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 3299.103546] gaia_dds_rx     R  running task        0   802    576 0x00000002
Jul 17 09:15:30 buildroot kernel: [ 3299.103549] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 3299.103552]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 3299.103554]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 3299.103557]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 3299.103559]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 3299.103562]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 3299.103565]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 3299.103567]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3299.103570]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 3299.103573]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 3299.103574]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 3299.103577]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 3299.103580]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 3299.103582]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 3299.103585]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 3299.103587]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3299.103589]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 3299.103591]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 3299.103594]  _raw_spin_unlock_irqrestore+0xc/0x48
Jul 17 09:15:30 buildroot kernel: [ 3299.103597]  __wake_up_sync_key+0x1c/0x28
Jul 17 09:15:30 buildroot kernel: [ 3299.103599]  sock_def_write_space+0x50/0x98
Jul 17 09:15:30 buildroot kernel: [ 3299.103601]  sock_wfree+0x60/0x90
Jul 17 09:15:30 buildroot kernel: [ 3299.103604]  skb_release_head_state+0x40/0xc8
Jul 17 09:15:30 buildroot kernel: [ 3299.103606]  skb_release_all+0x14/0x30
Jul 17 09:15:30 buildroot kernel: [ 3299.103608]  napi_consume_skb+0x4c/0xd8
Jul 17 09:15:30 buildroot kernel: [ 3299.103615]  virt_cpsw_nuss_tx_poll+0xe8/0x280 [ti_j721e_cpsw_virt_mac]
Jul 17 09:15:30 buildroot kernel: [ 3299.103617]  net_rx_action+0x114/0x340
Jul 17 09:15:30 buildroot kernel: [ 3299.103619]  __do_softirq+0x120/0x25c
Jul 17 09:15:30 buildroot kernel: [ 3299.103621]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 3299.103624]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3299.103625]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 3299.103627]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 3299.103629]  skb_release_data+0x50/0x198
Jul 17 09:15:30 buildroot kernel: [ 3299.103632]  __consume_stateless_skb+0x14/0x28
Jul 17 09:15:30 buildroot kernel: [ 3299.103635]  skb_consume_udp+0x3c/0xb0
Jul 17 09:15:30 buildroot kernel: [ 3299.103637]  udp_recvmsg+0x1f0/0x650
Jul 17 09:15:30 buildroot kernel: [ 3299.103639]  inet_recvmsg+0x4c/0x118
Jul 17 09:15:30 buildroot kernel: [ 3299.103642]  __sys_recvfrom+0xac/0x120
Jul 17 09:15:30 buildroot kernel: [ 3299.103645]  __arm64_sys_recvfrom+0x20/0x30
Jul 17 09:15:30 buildroot kernel: [ 3299.103648]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 09:15:30 buildroot kernel: [ 3299.103650]  el0_svc_handler+0x20/0x80
Jul 17 09:15:30 buildroot kernel: [ 3299.103652]  el0_svc+0x8/0x204
Jul 17 09:15:30 buildroot kernel: [ 3300.835543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:211784 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3305.955543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:216904 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3310.819543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:221768 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3315.939543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:226888 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3321.059543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:232008 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3326.947543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:237896 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3331.811544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:242760 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3336.931543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:247880 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3342.051543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:253000 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3346.915542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:257864 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3352.035543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:262984 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3356.899543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:267848 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3362.019543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:272968 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3362.115537] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 3362.115540] rcu: 	0-....: (1 GPs behind) idle=e2a/1/0x4000000000000004 softirq=112021/112027 fqs=34131 
Jul 17 09:15:30 buildroot kernel: [ 3362.115542] 	(t=68264 jiffies g=212385 q=127)
Jul 17 09:15:30 buildroot kernel: [ 3362.115543] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 3362.115545] gaia_dds_rx     R  running task        0   802    576 0x00000002
Jul 17 09:15:30 buildroot kernel: [ 3362.115547] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 3362.115551]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 3362.115553]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 3362.115556]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 3362.115558]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 3362.115561]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 3362.115564]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 3362.115566]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3362.115570]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 3362.115572]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 3362.115574]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 3362.115576]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 3362.115579]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 3362.115581]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 3362.115584]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 3362.115586]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3362.115588]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 3362.115590]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 3362.115593]  _raw_spin_unlock_irqrestore+0xc/0x48
Jul 17 09:15:30 buildroot kernel: [ 3362.115596]  __wake_up_sync_key+0x1c/0x28
Jul 17 09:15:30 buildroot kernel: [ 3362.115599]  sock_def_write_space+0x50/0x98
Jul 17 09:15:30 buildroot kernel: [ 3362.115600]  sock_wfree+0x60/0x90
Jul 17 09:15:30 buildroot kernel: [ 3362.115603]  skb_release_head_state+0x40/0xc8
Jul 17 09:15:30 buildroot kernel: [ 3362.115605]  skb_release_all+0x14/0x30
Jul 17 09:15:30 buildroot kernel: [ 3362.115607]  napi_consume_skb+0x4c/0xd8
Jul 17 09:15:30 buildroot kernel: [ 3362.115614]  virt_cpsw_nuss_tx_poll+0xe8/0x280 [ti_j721e_cpsw_virt_mac]
Jul 17 09:15:30 buildroot kernel: [ 3362.115617]  net_rx_action+0x114/0x340
Jul 17 09:15:30 buildroot kernel: [ 3362.115619]  __do_softirq+0x120/0x25c
Jul 17 09:15:30 buildroot kernel: [ 3362.115621]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 3362.115624]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3362.115625]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 3362.115627]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 3362.115629]  skb_release_data+0x50/0x198
Jul 17 09:15:30 buildroot kernel: [ 3362.115632]  __consume_stateless_skb+0x14/0x28
Jul 17 09:15:30 buildroot kernel: [ 3362.115635]  skb_consume_udp+0x3c/0xb0
Jul 17 09:15:30 buildroot kernel: [ 3362.115637]  udp_recvmsg+0x1f0/0x650
Jul 17 09:15:30 buildroot kernel: [ 3362.115639]  inet_recvmsg+0x4c/0x118
Jul 17 09:15:30 buildroot kernel: [ 3362.115642]  __sys_recvfrom+0xac/0x120
Jul 17 09:15:30 buildroot kernel: [ 3362.115645]  __arm64_sys_recvfrom+0x20/0x30
Jul 17 09:15:30 buildroot kernel: [ 3362.115648]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 09:15:30 buildroot kernel: [ 3362.115651]  el0_svc_handler+0x20/0x80
Jul 17 09:15:30 buildroot kernel: [ 3362.115653]  el0_svc+0x8/0x204
Jul 17 09:15:30 buildroot kernel: [ 3366.883543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:277832 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3372.003543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:282952 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3376.867543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:287816 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3381.987544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:292936 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3386.851543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:297800 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3391.971543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:302920 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3396.835542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:307784 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3401.955543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:312904 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3406.819543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:317768 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3411.939544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:322888 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3417.059543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:328008 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3422.947544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:333896 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3425.127537] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 3425.127540] rcu: 	0-....: (1 GPs behind) idle=e2a/1/0x4000000000000004 softirq=112021/112027 fqs=42008 
Jul 17 09:15:30 buildroot kernel: [ 3425.127542] 	(t=84017 jiffies g=212385 q=133)
Jul 17 09:15:30 buildroot kernel: [ 3425.127543] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 3425.127545] gaia_dds_rx     R  running task        0   802    576 0x00000002
Jul 17 09:15:30 buildroot kernel: [ 3425.127548] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 3425.127552]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 3425.127553]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 3425.127556]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 3425.127559]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 3425.127562]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 3425.127564]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 3425.127566]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3425.127569]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 3425.127571]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 3425.127573]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 3425.127575]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 3425.127578]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 3425.127581]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 3425.127583]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 3425.127586]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3425.127587]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 3425.127589]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 3425.127592]  _raw_spin_unlock_irqrestore+0xc/0x48
Jul 17 09:15:30 buildroot kernel: [ 3425.127595]  __wake_up_sync_key+0x1c/0x28
Jul 17 09:15:30 buildroot kernel: [ 3425.127598]  sock_def_write_space+0x50/0x98
Jul 17 09:15:30 buildroot kernel: [ 3425.127600]  sock_wfree+0x60/0x90
Jul 17 09:15:30 buildroot kernel: [ 3425.127603]  skb_release_head_state+0x40/0xc8
Jul 17 09:15:30 buildroot kernel: [ 3425.127605]  skb_release_all+0x14/0x30
Jul 17 09:15:30 buildroot kernel: [ 3425.127607]  napi_consume_skb+0x4c/0xd8
Jul 17 09:15:30 buildroot kernel: [ 3425.127613]  virt_cpsw_nuss_tx_poll+0xe8/0x280 [ti_j721e_cpsw_virt_mac]
Jul 17 09:15:30 buildroot kernel: [ 3425.127616]  net_rx_action+0x114/0x340
Jul 17 09:15:30 buildroot kernel: [ 3425.127618]  __do_softirq+0x120/0x25c
Jul 17 09:15:30 buildroot kernel: [ 3425.127620]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 3425.127622]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3425.127624]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 3425.127625]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 3425.127628]  skb_release_data+0x50/0x198
Jul 17 09:15:30 buildroot kernel: [ 3425.127630]  __consume_stateless_skb+0x14/0x28
Jul 17 09:15:30 buildroot kernel: [ 3425.127633]  skb_consume_udp+0x3c/0xb0
Jul 17 09:15:30 buildroot kernel: [ 3425.127635]  udp_recvmsg+0x1f0/0x650
Jul 17 09:15:30 buildroot kernel: [ 3425.127637]  inet_recvmsg+0x4c/0x118
Jul 17 09:15:30 buildroot kernel: [ 3425.127641]  __sys_recvfrom+0xac/0x120
Jul 17 09:15:30 buildroot kernel: [ 3425.127643]  __arm64_sys_recvfrom+0x20/0x30
Jul 17 09:15:30 buildroot kernel: [ 3425.127647]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 09:15:30 buildroot kernel: [ 3425.127649]  el0_svc_handler+0x20/0x80
Jul 17 09:15:30 buildroot kernel: [ 3425.127651]  el0_svc+0x8/0x204
Jul 17 09:15:30 buildroot kernel: [ 3427.811543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:338760 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3432.931543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:343880 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3438.051544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:349000 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3442.915543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:353864 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3448.035543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:358984 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3452.899544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:363848 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3458.019542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:368968 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3462.883542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:373832 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3468.003543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:378952 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3472.867544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:383816 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3477.987543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:388936 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3482.851543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:393800 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3487.971543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:398920 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3488.139535] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 3488.139539] rcu: 	0-....: (1 GPs behind) idle=e2a/1/0x4000000000000004 softirq=112021/112027 fqs=49884 
Jul 17 09:15:30 buildroot kernel: [ 3488.139540] 	(t=99770 jiffies g=212385 q=133)
Jul 17 09:15:30 buildroot kernel: [ 3488.139542] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 3488.139543] gaia_dds_rx     R  running task        0   802    576 0x00000002
Jul 17 09:15:30 buildroot kernel: [ 3488.139546] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 3488.139550]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 3488.139552]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 3488.139555]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 3488.139558]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 3488.139561]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 3488.139563]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 3488.139566]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3488.139569]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 3488.139571]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 3488.139573]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 3488.139575]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 3488.139578]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 3488.139581]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 3488.139583]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 3488.139585]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3488.139587]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 3488.139589]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 3488.139592]  _raw_spin_unlock_irqrestore+0xc/0x48
Jul 17 09:15:30 buildroot kernel: [ 3488.139595]  __wake_up_sync_key+0x1c/0x28
Jul 17 09:15:30 buildroot kernel: [ 3488.139597]  sock_def_write_space+0x50/0x98
Jul 17 09:15:30 buildroot kernel: [ 3488.139599]  sock_wfree+0x60/0x90
Jul 17 09:15:30 buildroot kernel: [ 3488.139602]  skb_release_head_state+0x40/0xc8
Jul 17 09:15:30 buildroot kernel: [ 3488.139604]  skb_release_all+0x14/0x30
Jul 17 09:15:30 buildroot kernel: [ 3488.139606]  napi_consume_skb+0x4c/0xd8
Jul 17 09:15:30 buildroot kernel: [ 3488.139612]  virt_cpsw_nuss_tx_poll+0xe8/0x280 [ti_j721e_cpsw_virt_mac]
Jul 17 09:15:30 buildroot kernel: [ 3488.139615]  net_rx_action+0x114/0x340
Jul 17 09:15:30 buildroot kernel: [ 3488.139617]  __do_softirq+0x120/0x25c
Jul 17 09:15:30 buildroot kernel: [ 3488.139619]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 3488.139621]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3488.139623]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 3488.139624]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 3488.139627]  skb_release_data+0x50/0x198
Jul 17 09:15:30 buildroot kernel: [ 3488.139629]  __consume_stateless_skb+0x14/0x28
Jul 17 09:15:30 buildroot kernel: [ 3488.139632]  skb_consume_udp+0x3c/0xb0
Jul 17 09:15:30 buildroot kernel: [ 3488.139634]  udp_recvmsg+0x1f0/0x650
Jul 17 09:15:30 buildroot kernel: [ 3488.139636]  inet_recvmsg+0x4c/0x118
Jul 17 09:15:30 buildroot kernel: [ 3488.139639]  __sys_recvfrom+0xac/0x120
Jul 17 09:15:30 buildroot kernel: [ 3488.139642]  __arm64_sys_recvfrom+0x20/0x30
Jul 17 09:15:30 buildroot kernel: [ 3488.139645]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 09:15:30 buildroot kernel: [ 3488.139647]  el0_svc_handler+0x20/0x80
Jul 17 09:15:30 buildroot kernel: [ 3488.139649]  el0_svc+0x8/0x204
Jul 17 09:15:30 buildroot kernel: [ 3492.835544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:403784 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3497.955543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:408904 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3502.819543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:413768 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3507.939543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:418888 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3513.059543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:424008 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3518.947542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:429896 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3523.811542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:434760 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3528.931543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:439880 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3534.051544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:445000 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3538.915544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:449864 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3544.035544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:454984 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3548.899543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:459848 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3551.151536] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:15:30 buildroot kernel: [ 3551.151539] rcu: 	0-....: (1 GPs behind) idle=e2a/1/0x4000000000000004 softirq=112021/112027 fqs=57761 
Jul 17 09:15:30 buildroot kernel: [ 3551.151541] 	(t=115523 jiffies g=212385 q=133)
Jul 17 09:15:30 buildroot kernel: [ 3551.151542] Task dump for CPU 0:
Jul 17 09:15:30 buildroot kernel: [ 3551.151543] gaia_dds_rx     R  running task        0   802    576 0x00000002
Jul 17 09:15:30 buildroot kernel: [ 3551.151546] Call trace:
Jul 17 09:15:30 buildroot kernel: [ 3551.151550]  dump_backtrace+0x0/0x140
Jul 17 09:15:30 buildroot kernel: [ 3551.151552]  show_stack+0x14/0x20
Jul 17 09:15:30 buildroot kernel: [ 3551.151554]  sched_show_task+0x108/0x138
Jul 17 09:15:30 buildroot kernel: [ 3551.151558]  dump_cpu_task+0x40/0x50
Jul 17 09:15:30 buildroot kernel: [ 3551.151561]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:15:30 buildroot kernel: [ 3551.151563]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:15:30 buildroot kernel: [ 3551.151566]  update_process_times+0x2c/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3551.151569]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:15:30 buildroot kernel: [ 3551.151571]  tick_sched_timer+0x48/0x98
Jul 17 09:15:30 buildroot kernel: [ 3551.151573]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:15:30 buildroot kernel: [ 3551.151575]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:15:30 buildroot kernel: [ 3551.151578]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:15:30 buildroot kernel: [ 3551.151581]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:15:30 buildroot kernel: [ 3551.151583]  generic_handle_irq+0x24/0x38
Jul 17 09:15:30 buildroot kernel: [ 3551.151585]  __handle_domain_irq+0x60/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3551.151587]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 3551.151589]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 3551.151592]  _raw_spin_unlock_irqrestore+0xc/0x48
Jul 17 09:15:30 buildroot kernel: [ 3551.151595]  __wake_up_sync_key+0x1c/0x28
Jul 17 09:15:30 buildroot kernel: [ 3551.151598]  sock_def_write_space+0x50/0x98
Jul 17 09:15:30 buildroot kernel: [ 3551.151599]  sock_wfree+0x60/0x90
Jul 17 09:15:30 buildroot kernel: [ 3551.151602]  skb_release_head_state+0x40/0xc8
Jul 17 09:15:30 buildroot kernel: [ 3551.151604]  skb_release_all+0x14/0x30
Jul 17 09:15:30 buildroot kernel: [ 3551.151606]  napi_consume_skb+0x4c/0xd8
Jul 17 09:15:30 buildroot kernel: [ 3551.151612]  virt_cpsw_nuss_tx_poll+0xe8/0x280 [ti_j721e_cpsw_virt_mac]
Jul 17 09:15:30 buildroot kernel: [ 3551.151615]  net_rx_action+0x114/0x340
Jul 17 09:15:30 buildroot kernel: [ 3551.151617]  __do_softirq+0x120/0x25c
Jul 17 09:15:30 buildroot kernel: [ 3551.151620]  irq_exit+0xb8/0xd8
Jul 17 09:15:30 buildroot kernel: [ 3551.151622]  __handle_domain_irq+0x64/0xb8
Jul 17 09:15:30 buildroot kernel: [ 3551.151623]  gic_handle_irq+0x5c/0x148
Jul 17 09:15:30 buildroot kernel: [ 3551.151625]  el1_irq+0xb8/0x180
Jul 17 09:15:30 buildroot kernel: [ 3551.151627]  skb_release_data+0x50/0x198
Jul 17 09:15:30 buildroot kernel: [ 3551.151630]  __consume_stateless_skb+0x14/0x28
Jul 17 09:15:30 buildroot kernel: [ 3551.151632]  skb_consume_udp+0x3c/0xb0
Jul 17 09:15:30 buildroot kernel: [ 3551.151635]  udp_recvmsg+0x1f0/0x650
Jul 17 09:15:30 buildroot kernel: [ 3551.151637]  inet_recvmsg+0x4c/0x118
Jul 17 09:15:30 buildroot kernel: [ 3551.151640]  __sys_recvfrom+0xac/0x120
Jul 17 09:15:30 buildroot kernel: [ 3551.151642]  __arm64_sys_recvfrom+0x20/0x30
Jul 17 09:15:30 buildroot kernel: [ 3551.151645]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 09:15:30 buildroot kernel: [ 3551.151648]  el0_svc_handler+0x20/0x80
Jul 17 09:15:30 buildroot kernel: [ 3551.151650]  el0_svc+0x8/0x204
Jul 17 09:15:30 buildroot kernel: [ 3554.019544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:464968 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3558.883543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:469832 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3564.003543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:474952 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3568.867543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:479816 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3573.987544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:484936 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3578.851543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:489800 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3583.971543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:494920 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3588.835544] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:499784 dql_avail:-30 free_desc:229
Jul 17 09:15:30 buildroot kernel: [ 3593.955543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:504904 dql_avail:-30 free_desc:229
Jul 17 09:15:47 buildroot kernel: [ 3614.947557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5500 dql_avail:-428 free_desc:442
Jul 17 09:18:59 buildroot kernel: [ 3806.947552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6016 dql_avail:-94 free_desc:359
Jul 17 09:19:04 buildroot kernel: [ 3811.811551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10880 dql_avail:-94 free_desc:359
Jul 17 09:19:09 buildroot kernel: [ 3816.935551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:16004 dql_avail:-94 free_desc:359
Jul 17 09:19:12 buildroot kernel: [ 3820.231542] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:19:12 buildroot kernel: [ 3820.231550] rcu: 	0-....: (1 GPs behind) idle=f3a/1/0x4000000000000004 softirq=141179/141180 fqs=2335 
Jul 17 09:19:12 buildroot kernel: [ 3820.231552] 	(t=5250 jiffies g=271493 q=5881)
Jul 17 09:19:12 buildroot kernel: [ 3820.231554] Task dump for CPU 0:
Jul 17 09:19:12 buildroot kernel: [ 3820.231556] ZM_7f000001:f05 R  running task        0  1326    618 0x0000000a
Jul 17 09:19:12 buildroot kernel: [ 3820.231560] Call trace:
Jul 17 09:19:12 buildroot kernel: [ 3820.231567]  dump_backtrace+0x0/0x140
Jul 17 09:19:12 buildroot kernel: [ 3820.231570]  show_stack+0x14/0x20
Jul 17 09:19:12 buildroot kernel: [ 3820.231573]  sched_show_task+0x108/0x138
Jul 17 09:19:12 buildroot kernel: [ 3820.231576]  dump_cpu_task+0x40/0x50
Jul 17 09:19:12 buildroot kernel: [ 3820.231580]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:19:12 buildroot kernel: [ 3820.231582]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:19:12 buildroot kernel: [ 3820.231584]  update_process_times+0x2c/0xb8
Jul 17 09:19:12 buildroot kernel: [ 3820.231588]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:19:12 buildroot kernel: [ 3820.231590]  tick_sched_timer+0x48/0x98
Jul 17 09:19:12 buildroot kernel: [ 3820.231593]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:19:12 buildroot kernel: [ 3820.231595]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:19:12 buildroot kernel: [ 3820.231599]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:19:12 buildroot kernel: [ 3820.231601]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:19:12 buildroot kernel: [ 3820.231604]  generic_handle_irq+0x24/0x38
Jul 17 09:19:12 buildroot kernel: [ 3820.231606]  __handle_domain_irq+0x60/0xb8
Jul 17 09:19:12 buildroot kernel: [ 3820.231608]  gic_handle_irq+0x5c/0x148
Jul 17 09:19:12 buildroot kernel: [ 3820.231610]  el1_irq+0xb8/0x180
Jul 17 09:19:12 buildroot kernel: [ 3820.231612]  __do_softirq+0xa4/0x25c
Jul 17 09:19:12 buildroot kernel: [ 3820.231614]  irq_exit+0xb8/0xd8
Jul 17 09:19:12 buildroot kernel: [ 3820.231616]  __handle_domain_irq+0x64/0xb8
Jul 17 09:19:12 buildroot kernel: [ 3820.231618]  gic_handle_irq+0x5c/0x148
Jul 17 09:19:12 buildroot kernel: [ 3820.231620]  el1_irq+0xb8/0x180
Jul 17 09:19:12 buildroot kernel: [ 3820.231623]  do_sys_poll+0x3a0/0x548
Jul 17 09:19:12 buildroot kernel: [ 3820.231625]  __arm64_sys_ppoll+0xac/0xe0
Jul 17 09:19:12 buildroot kernel: [ 3820.231629]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 09:19:12 buildroot kernel: [ 3820.231631]  el0_svc_handler+0x20/0x80
Jul 17 09:19:12 buildroot kernel: [ 3820.231633]  el0_svc+0x8/0x204
Jul 17 09:19:14 buildroot kernel: [ 3822.055551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:21124 dql_avail:-94 free_desc:359
Jul 17 09:19:20 buildroot kernel: [ 3827.939559] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:27008 dql_avail:-94 free_desc:359
Jul 17 09:19:25 buildroot kernel: [ 3833.059551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:32128 dql_avail:-94 free_desc:359
Jul 17 09:19:31 buildroot kernel: [ 3838.947552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:38016 dql_avail:-94 free_desc:359
Jul 17 09:19:36 buildroot kernel: [ 3843.815550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:42884 dql_avail:-94 free_desc:359
Jul 17 09:19:41 buildroot kernel: [ 3848.935552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:48004 dql_avail:-94 free_desc:359
Jul 17 09:19:46 buildroot kernel: [ 3854.055557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:53124 dql_avail:-94 free_desc:359
Jul 17 09:19:52 buildroot kernel: [ 3859.943551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:59012 dql_avail:-94 free_desc:359
Jul 17 09:19:57 buildroot kernel: [ 3865.059550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:64128 dql_avail:-94 free_desc:359
Jul 17 09:20:03 buildroot kernel: [ 3870.947551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:70016 dql_avail:-94 free_desc:359
Jul 17 09:20:08 buildroot kernel: [ 3875.815562] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:74884 dql_avail:-94 free_desc:359
Jul 17 09:20:13 buildroot kernel: [ 3880.931557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:80000 dql_avail:-94 free_desc:359
Jul 17 09:20:15 buildroot kernel: [ 3883.243541] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:20:15 buildroot kernel: [ 3883.243547] rcu: 	0-....: (1 GPs behind) idle=f3a/1/0x4000000000000004 softirq=141179/141180 fqs=9365 
Jul 17 09:20:15 buildroot kernel: [ 3883.243549] 	(t=21003 jiffies g=271493 q=16106)
Jul 17 09:20:15 buildroot kernel: [ 3883.243552] Task dump for CPU 0:
Jul 17 09:20:15 buildroot kernel: [ 3883.243554] ZM_7f000001:f05 R  running task        0  1326    618 0x0000000a
Jul 17 09:20:15 buildroot kernel: [ 3883.243558] Call trace:
Jul 17 09:20:15 buildroot kernel: [ 3883.243565]  dump_backtrace+0x0/0x140
Jul 17 09:20:15 buildroot kernel: [ 3883.243568]  show_stack+0x14/0x20
Jul 17 09:20:15 buildroot kernel: [ 3883.243571]  sched_show_task+0x108/0x138
Jul 17 09:20:15 buildroot kernel: [ 3883.243575]  dump_cpu_task+0x40/0x50
Jul 17 09:20:15 buildroot kernel: [ 3883.243578]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:20:15 buildroot kernel: [ 3883.243580]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:20:15 buildroot kernel: [ 3883.243583]  update_process_times+0x2c/0xb8
Jul 17 09:20:15 buildroot kernel: [ 3883.243587]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:20:15 buildroot kernel: [ 3883.243589]  tick_sched_timer+0x48/0x98
Jul 17 09:20:15 buildroot kernel: [ 3883.243591]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:20:15 buildroot kernel: [ 3883.243593]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:20:15 buildroot kernel: [ 3883.243598]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:20:15 buildroot kernel: [ 3883.243601]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:20:15 buildroot kernel: [ 3883.243604]  generic_handle_irq+0x24/0x38
Jul 17 09:20:15 buildroot kernel: [ 3883.243606]  __handle_domain_irq+0x60/0xb8
Jul 17 09:20:15 buildroot kernel: [ 3883.243608]  gic_handle_irq+0x5c/0x148
Jul 17 09:20:15 buildroot kernel: [ 3883.243610]  el1_irq+0xb8/0x180
Jul 17 09:20:15 buildroot kernel: [ 3883.243611]  __do_softirq+0xa4/0x25c
Jul 17 09:20:15 buildroot kernel: [ 3883.243614]  irq_exit+0xb8/0xd8
Jul 17 09:20:15 buildroot kernel: [ 3883.243616]  __handle_domain_irq+0x64/0xb8
Jul 17 09:20:15 buildroot kernel: [ 3883.243617]  gic_handle_irq+0x5c/0x148
Jul 17 09:20:15 buildroot kernel: [ 3883.243619]  el1_irq+0xb8/0x180
Jul 17 09:20:15 buildroot kernel: [ 3883.243623]  do_sys_poll+0x3a0/0x548
Jul 17 09:20:15 buildroot kernel: [ 3883.243625]  __arm64_sys_ppoll+0xac/0xe0
Jul 17 09:20:15 buildroot kernel: [ 3883.243628]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 09:20:15 buildroot kernel: [ 3883.243631]  el0_svc_handler+0x20/0x80
Jul 17 09:20:15 buildroot kernel: [ 3883.243633]  el0_svc+0x8/0x204
Jul 17 09:20:18 buildroot kernel: [ 3886.051548] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:85120 dql_avail:-94 free_desc:359
Jul 17 09:20:23 buildroot kernel: [ 3890.915553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:89984 dql_avail:-94 free_desc:359
Jul 17 09:20:28 buildroot kernel: [ 3896.035563] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:95104 dql_avail:-94 free_desc:359
Jul 17 09:20:33 buildroot kernel: [ 3900.903569] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:99972 dql_avail:-94 free_desc:359
Jul 17 09:20:38 buildroot kernel: [ 3906.019549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:105088 dql_avail:-94 free_desc:359
Jul 17 09:20:43 buildroot kernel: [ 3910.883561] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:109952 dql_avail:-94 free_desc:359
Jul 17 09:20:48 buildroot kernel: [ 3916.003552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:115072 dql_avail:-94 free_desc:359
Jul 17 09:20:53 buildroot kernel: [ 3920.871551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:119940 dql_avail:-94 free_desc:359
Jul 17 09:20:58 buildroot kernel: [ 3925.987551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:125056 dql_avail:-94 free_desc:359
Jul 17 09:21:03 buildroot kernel: [ 3930.851551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:129920 dql_avail:-94 free_desc:359
Jul 17 09:21:08 buildroot kernel: [ 3935.971550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:135040 dql_avail:-94 free_desc:359
Jul 17 09:21:13 buildroot kernel: [ 3940.835564] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:139904 dql_avail:-94 free_desc:359
Jul 17 09:21:18 buildroot kernel: [ 3945.955555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:145024 dql_avail:-94 free_desc:359
Jul 17 09:21:18 buildroot kernel: [ 3946.255541] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:21:18 buildroot kernel: [ 3946.255547] rcu: 	0-....: (1 GPs behind) idle=f3a/1/0x4000000000000004 softirq=141179/141180 fqs=16406 
Jul 17 09:21:18 buildroot kernel: [ 3946.255549] 	(t=36756 jiffies g=271493 q=23807)
Jul 17 09:21:18 buildroot kernel: [ 3946.255551] Task dump for CPU 0:
Jul 17 09:21:18 buildroot kernel: [ 3946.255553] ZM_7f000001:f05 R  running task        0  1326    618 0x0000000a
Jul 17 09:21:18 buildroot kernel: [ 3946.255557] Call trace:
Jul 17 09:21:18 buildroot kernel: [ 3946.255563]  dump_backtrace+0x0/0x140
Jul 17 09:21:18 buildroot kernel: [ 3946.255565]  show_stack+0x14/0x20
Jul 17 09:21:18 buildroot kernel: [ 3946.255569]  sched_show_task+0x108/0x138
Jul 17 09:21:18 buildroot kernel: [ 3946.255572]  dump_cpu_task+0x40/0x50
Jul 17 09:21:18 buildroot kernel: [ 3946.255575]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:21:18 buildroot kernel: [ 3946.255577]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:21:18 buildroot kernel: [ 3946.255580]  update_process_times+0x2c/0xb8
Jul 17 09:21:18 buildroot kernel: [ 3946.255584]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:21:18 buildroot kernel: [ 3946.255586]  tick_sched_timer+0x48/0x98
Jul 17 09:21:18 buildroot kernel: [ 3946.255588]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:21:18 buildroot kernel: [ 3946.255590]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:21:18 buildroot kernel: [ 3946.255594]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:21:18 buildroot kernel: [ 3946.255597]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:21:18 buildroot kernel: [ 3946.255600]  generic_handle_irq+0x24/0x38
Jul 17 09:21:18 buildroot kernel: [ 3946.255602]  __handle_domain_irq+0x60/0xb8
Jul 17 09:21:18 buildroot kernel: [ 3946.255604]  gic_handle_irq+0x5c/0x148
Jul 17 09:21:18 buildroot kernel: [ 3946.255606]  el1_irq+0xb8/0x180
Jul 17 09:21:18 buildroot kernel: [ 3946.255607]  __do_softirq+0xa4/0x25c
Jul 17 09:21:18 buildroot kernel: [ 3946.255610]  irq_exit+0xb8/0xd8
Jul 17 09:21:18 buildroot kernel: [ 3946.255612]  __handle_domain_irq+0x64/0xb8
Jul 17 09:21:18 buildroot kernel: [ 3946.255613]  gic_handle_irq+0x5c/0x148
Jul 17 09:21:18 buildroot kernel: [ 3946.255615]  el1_irq+0xb8/0x180
Jul 17 09:21:18 buildroot kernel: [ 3946.255618]  do_sys_poll+0x3a0/0x548
Jul 17 09:21:18 buildroot kernel: [ 3946.255620]  __arm64_sys_ppoll+0xac/0xe0
Jul 17 09:21:18 buildroot kernel: [ 3946.255624]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 09:21:18 buildroot kernel: [ 3946.255627]  el0_svc_handler+0x20/0x80
Jul 17 09:21:18 buildroot kernel: [ 3946.255629]  el0_svc+0x8/0x204
Jul 17 09:21:23 buildroot kernel: [ 3950.819550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:149888 dql_avail:-94 free_desc:359
Jul 17 09:21:28 buildroot kernel: [ 3955.939551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:155008 dql_avail:-94 free_desc:359
Jul 17 09:21:33 buildroot kernel: [ 3961.059552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:160128 dql_avail:-94 free_desc:359
Jul 17 09:21:39 buildroot kernel: [ 3966.951549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:166020 dql_avail:-94 free_desc:359
Jul 17 09:21:44 buildroot kernel: [ 3971.815551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:170884 dql_avail:-94 free_desc:359
Jul 17 09:21:49 buildroot kernel: [ 3976.935551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:176004 dql_avail:-94 free_desc:359
Jul 17 09:21:54 buildroot kernel: [ 3982.051551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:181120 dql_avail:-94 free_desc:359
Jul 17 09:21:59 buildroot kernel: [ 3986.919550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:185988 dql_avail:-94 free_desc:359
Jul 17 09:22:04 buildroot kernel: [ 3992.039552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:191108 dql_avail:-94 free_desc:359
Jul 17 09:22:09 buildroot kernel: [ 3996.899548] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:195968 dql_avail:-94 free_desc:359
Jul 17 09:22:14 buildroot kernel: [ 4002.019551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:201088 dql_avail:-94 free_desc:359
Jul 17 09:22:19 buildroot kernel: [ 4006.883550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:205952 dql_avail:-94 free_desc:359
Jul 17 09:22:21 buildroot kernel: [ 4009.267540] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:22:21 buildroot kernel: [ 4009.267546] rcu: 	0-....: (1 GPs behind) idle=f3a/1/0x4000000000000004 softirq=141179/141180 fqs=23477 
Jul 17 09:22:21 buildroot kernel: [ 4009.267548] 	(t=52509 jiffies g=271493 q=29316)
Jul 17 09:22:21 buildroot kernel: [ 4009.267550] Task dump for CPU 0:
Jul 17 09:22:21 buildroot kernel: [ 4009.267552] ZM_7f000001:f05 R  running task        0  1326    618 0x0000000a
Jul 17 09:22:21 buildroot kernel: [ 4009.267556] Call trace:
Jul 17 09:22:21 buildroot kernel: [ 4009.267562]  dump_backtrace+0x0/0x140
Jul 17 09:22:21 buildroot kernel: [ 4009.267564]  show_stack+0x14/0x20
Jul 17 09:22:21 buildroot kernel: [ 4009.267568]  sched_show_task+0x108/0x138
Jul 17 09:22:21 buildroot kernel: [ 4009.267571]  dump_cpu_task+0x40/0x50
Jul 17 09:22:21 buildroot kernel: [ 4009.267574]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:22:21 buildroot kernel: [ 4009.267576]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:22:21 buildroot kernel: [ 4009.267579]  update_process_times+0x2c/0xb8
Jul 17 09:22:21 buildroot kernel: [ 4009.267582]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:22:21 buildroot kernel: [ 4009.267585]  tick_sched_timer+0x48/0x98
Jul 17 09:22:21 buildroot kernel: [ 4009.267587]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:22:21 buildroot kernel: [ 4009.267589]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:22:21 buildroot kernel: [ 4009.267593]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:22:21 buildroot kernel: [ 4009.267595]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:22:21 buildroot kernel: [ 4009.267598]  generic_handle_irq+0x24/0x38
Jul 17 09:22:21 buildroot kernel: [ 4009.267600]  __handle_domain_irq+0x60/0xb8
Jul 17 09:22:21 buildroot kernel: [ 4009.267602]  gic_handle_irq+0x5c/0x148
Jul 17 09:22:21 buildroot kernel: [ 4009.267604]  el1_irq+0xb8/0x180
Jul 17 09:22:21 buildroot kernel: [ 4009.267606]  __do_softirq+0xa4/0x25c
Jul 17 09:22:21 buildroot kernel: [ 4009.267608]  irq_exit+0xb8/0xd8
Jul 17 09:22:21 buildroot kernel: [ 4009.267610]  __handle_domain_irq+0x64/0xb8
Jul 17 09:22:21 buildroot kernel: [ 4009.267612]  gic_handle_irq+0x5c/0x148
Jul 17 09:22:21 buildroot kernel: [ 4009.267614]  el1_irq+0xb8/0x180
Jul 17 09:22:21 buildroot kernel: [ 4009.267617]  do_sys_poll+0x3a0/0x548
Jul 17 09:22:21 buildroot kernel: [ 4009.267619]  __arm64_sys_ppoll+0xac/0xe0
Jul 17 09:22:21 buildroot kernel: [ 4009.267622]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 09:22:21 buildroot kernel: [ 4009.267625]  el0_svc_handler+0x20/0x80
Jul 17 09:22:21 buildroot kernel: [ 4009.267627]  el0_svc+0x8/0x204
Jul 17 09:22:24 buildroot kernel: [ 4012.003551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:211072 dql_avail:-94 free_desc:359
Jul 17 09:22:29 buildroot kernel: [ 4016.867550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:215936 dql_avail:-94 free_desc:359
Jul 17 09:22:34 buildroot kernel: [ 4021.991551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:221060 dql_avail:-94 free_desc:359
Jul 17 09:22:39 buildroot kernel: [ 4026.851551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:225920 dql_avail:-94 free_desc:359
Jul 17 09:22:44 buildroot kernel: [ 4031.975550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:231044 dql_avail:-94 free_desc:359
Jul 17 09:22:49 buildroot kernel: [ 4036.835562] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:235904 dql_avail:-94 free_desc:359
Jul 17 09:22:54 buildroot kernel: [ 4041.955551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:241024 dql_avail:-94 free_desc:359
Jul 17 09:22:59 buildroot kernel: [ 4046.819564] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:245888 dql_avail:-94 free_desc:359
Jul 17 09:23:04 buildroot kernel: [ 4051.939558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:251008 dql_avail:-94 free_desc:359
Jul 17 09:23:09 buildroot kernel: [ 4057.063551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:256132 dql_avail:-94 free_desc:359
Jul 17 09:23:15 buildroot kernel: [ 4062.947554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:262016 dql_avail:-94 free_desc:359
Jul 17 09:23:20 buildroot kernel: [ 4067.815549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:266884 dql_avail:-94 free_desc:359
Jul 17 09:23:24 buildroot kernel: [ 4072.279541] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:23:24 buildroot kernel: [ 4072.279547] rcu: 	0-....: (1 GPs behind) idle=f3a/1/0x4000000000000004 softirq=141179/141180 fqs=30528 
Jul 17 09:23:24 buildroot kernel: [ 4072.279549] 	(t=68262 jiffies g=271493 q=34967)
Jul 17 09:23:24 buildroot kernel: [ 4072.279551] Task dump for CPU 0:
Jul 17 09:23:24 buildroot kernel: [ 4072.279552] ZM_7f000001:f05 R  running task        0  1326    618 0x0000000a
Jul 17 09:23:24 buildroot kernel: [ 4072.279556] Call trace:
Jul 17 09:23:24 buildroot kernel: [ 4072.279563]  dump_backtrace+0x0/0x140
Jul 17 09:23:24 buildroot kernel: [ 4072.279565]  show_stack+0x14/0x20
Jul 17 09:23:24 buildroot kernel: [ 4072.279568]  sched_show_task+0x108/0x138
Jul 17 09:23:24 buildroot kernel: [ 4072.279572]  dump_cpu_task+0x40/0x50
Jul 17 09:23:24 buildroot kernel: [ 4072.279575]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:23:24 buildroot kernel: [ 4072.279577]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:23:24 buildroot kernel: [ 4072.279579]  update_process_times+0x2c/0xb8
Jul 17 09:23:24 buildroot kernel: [ 4072.279583]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:23:24 buildroot kernel: [ 4072.279585]  tick_sched_timer+0x48/0x98
Jul 17 09:23:24 buildroot kernel: [ 4072.279587]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:23:24 buildroot kernel: [ 4072.279589]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:23:24 buildroot kernel: [ 4072.279593]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:23:24 buildroot kernel: [ 4072.279596]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:23:24 buildroot kernel: [ 4072.279599]  generic_handle_irq+0x24/0x38
Jul 17 09:23:24 buildroot kernel: [ 4072.279601]  __handle_domain_irq+0x60/0xb8
Jul 17 09:23:24 buildroot kernel: [ 4072.279603]  gic_handle_irq+0x5c/0x148
Jul 17 09:23:24 buildroot kernel: [ 4072.279605]  el1_irq+0xb8/0x180
Jul 17 09:23:24 buildroot kernel: [ 4072.279606]  __do_softirq+0xa4/0x25c
Jul 17 09:23:24 buildroot kernel: [ 4072.279609]  irq_exit+0xb8/0xd8
Jul 17 09:23:24 buildroot kernel: [ 4072.279611]  __handle_domain_irq+0x64/0xb8
Jul 17 09:23:24 buildroot kernel: [ 4072.279612]  gic_handle_irq+0x5c/0x148
Jul 17 09:23:24 buildroot kernel: [ 4072.279614]  el1_irq+0xb8/0x180
Jul 17 09:23:24 buildroot kernel: [ 4072.279617]  do_sys_poll+0x3a0/0x548
Jul 17 09:23:24 buildroot kernel: [ 4072.279619]  __arm64_sys_ppoll+0xac/0xe0
Jul 17 09:23:24 buildroot kernel: [ 4072.279623]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 09:23:24 buildroot kernel: [ 4072.279625]  el0_svc_handler+0x20/0x80
Jul 17 09:23:24 buildroot kernel: [ 4072.279627]  el0_svc+0x8/0x204
Jul 17 09:23:25 buildroot kernel: [ 4072.931552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:272000 dql_avail:-94 free_desc:359
Jul 17 09:23:30 buildroot kernel: [ 4078.055550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:277124 dql_avail:-94 free_desc:359
Jul 17 09:23:36 buildroot kernel: [ 4083.939551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:283008 dql_avail:-94 free_desc:359
Jul 17 09:23:41 buildroot kernel: [ 4089.063551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:288132 dql_avail:-94 free_desc:359
Jul 17 09:23:47 buildroot kernel: [ 4094.947551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:294016 dql_avail:-94 free_desc:359
Jul 17 09:23:52 buildroot kernel: [ 4099.811553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:298880 dql_avail:-94 free_desc:359
Jul 17 09:23:57 buildroot kernel: [ 4104.935550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:304004 dql_avail:-94 free_desc:359
Jul 17 09:24:02 buildroot kernel: [ 4110.051550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:309120 dql_avail:-94 free_desc:359
Jul 17 09:24:07 buildroot kernel: [ 4114.915549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:313984 dql_avail:-94 free_desc:359
Jul 17 09:24:12 buildroot kernel: [ 4120.039552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:319108 dql_avail:-94 free_desc:359
Jul 17 09:24:17 buildroot kernel: [ 4124.903551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:323972 dql_avail:-94 free_desc:359
Jul 17 09:24:22 buildroot kernel: [ 4130.019551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:329088 dql_avail:-94 free_desc:359
Jul 17 09:24:27 buildroot kernel: [ 4134.883561] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:333952 dql_avail:-94 free_desc:359
Jul 17 09:24:27 buildroot kernel: [ 4135.291540] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:24:27 buildroot kernel: [ 4135.291545] rcu: 	0-....: (1 GPs behind) idle=f3a/1/0x4000000000000004 softirq=141179/141180 fqs=37589 
Jul 17 09:24:27 buildroot kernel: [ 4135.291547] 	(t=84015 jiffies g=271493 q=39010)
Jul 17 09:24:27 buildroot kernel: [ 4135.291549] Task dump for CPU 0:
Jul 17 09:24:27 buildroot kernel: [ 4135.291551] ZM_7f000001:f05 R  running task        0  1326    618 0x0000000a
Jul 17 09:24:27 buildroot kernel: [ 4135.291554] Call trace:
Jul 17 09:24:27 buildroot kernel: [ 4135.291560]  dump_backtrace+0x0/0x140
Jul 17 09:24:27 buildroot kernel: [ 4135.291563]  show_stack+0x14/0x20
Jul 17 09:24:27 buildroot kernel: [ 4135.291566]  sched_show_task+0x108/0x138
Jul 17 09:24:27 buildroot kernel: [ 4135.291569]  dump_cpu_task+0x40/0x50
Jul 17 09:24:27 buildroot kernel: [ 4135.291572]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:24:27 buildroot kernel: [ 4135.291574]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:24:27 buildroot kernel: [ 4135.291577]  update_process_times+0x2c/0xb8
Jul 17 09:24:27 buildroot kernel: [ 4135.291581]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:24:27 buildroot kernel: [ 4135.291583]  tick_sched_timer+0x48/0x98
Jul 17 09:24:27 buildroot kernel: [ 4135.291585]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:24:27 buildroot kernel: [ 4135.291587]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:24:27 buildroot kernel: [ 4135.291591]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:24:27 buildroot kernel: [ 4135.291594]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:24:27 buildroot kernel: [ 4135.291597]  generic_handle_irq+0x24/0x38
Jul 17 09:24:27 buildroot kernel: [ 4135.291599]  __handle_domain_irq+0x60/0xb8
Jul 17 09:24:27 buildroot kernel: [ 4135.291601]  gic_handle_irq+0x5c/0x148
Jul 17 09:24:27 buildroot kernel: [ 4135.291603]  el1_irq+0xb8/0x180
Jul 17 09:24:27 buildroot kernel: [ 4135.291605]  __do_softirq+0xa4/0x25c
Jul 17 09:24:27 buildroot kernel: [ 4135.291607]  irq_exit+0xb8/0xd8
Jul 17 09:24:27 buildroot kernel: [ 4135.291609]  __handle_domain_irq+0x64/0xb8
Jul 17 09:24:27 buildroot kernel: [ 4135.291610]  gic_handle_irq+0x5c/0x148
Jul 17 09:24:27 buildroot kernel: [ 4135.291612]  el1_irq+0xb8/0x180
Jul 17 09:24:27 buildroot kernel: [ 4135.291615]  do_sys_poll+0x3a0/0x548
Jul 17 09:24:27 buildroot kernel: [ 4135.291617]  __arm64_sys_ppoll+0xac/0xe0
Jul 17 09:24:27 buildroot kernel: [ 4135.291621]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 09:24:27 buildroot kernel: [ 4135.291623]  el0_svc_handler+0x20/0x80
Jul 17 09:24:27 buildroot kernel: [ 4135.291625]  el0_svc+0x8/0x204
Jul 17 09:24:32 buildroot kernel: [ 4140.007549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:339076 dql_avail:-94 free_desc:359
Jul 17 09:24:37 buildroot kernel: [ 4144.867550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:343936 dql_avail:-94 free_desc:359
Jul 17 09:24:42 buildroot kernel: [ 4149.987551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:349056 dql_avail:-94 free_desc:359
Jul 17 09:24:47 buildroot kernel: [ 4154.851551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:353920 dql_avail:-94 free_desc:359
Jul 17 09:24:52 buildroot kernel: [ 4159.975550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:359044 dql_avail:-94 free_desc:359
Jul 17 09:24:57 buildroot kernel: [ 4164.835562] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:363904 dql_avail:-94 free_desc:359
Jul 17 09:25:02 buildroot kernel: [ 4169.955555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:369024 dql_avail:-94 free_desc:359
Jul 17 09:25:07 buildroot kernel: [ 4174.823551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:373892 dql_avail:-94 free_desc:359
Jul 17 09:25:12 buildroot kernel: [ 4179.939552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:379008 dql_avail:-94 free_desc:359
Jul 17 09:25:17 buildroot kernel: [ 4185.059550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:384128 dql_avail:-94 free_desc:359
Jul 17 09:25:23 buildroot kernel: [ 4190.951551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:390020 dql_avail:-94 free_desc:359
Jul 17 09:25:28 buildroot kernel: [ 4195.811552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:394880 dql_avail:-94 free_desc:359
Jul 17 09:25:30 buildroot kernel: [ 4198.303540] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:25:30 buildroot kernel: [ 4198.303546] rcu: 	0-....: (1 GPs behind) idle=f3a/1/0x4000000000000004 softirq=141179/141180 fqs=44656 
Jul 17 09:25:30 buildroot kernel: [ 4198.303547] 	(t=99768 jiffies g=271493 q=41773)
Jul 17 09:25:30 buildroot kernel: [ 4198.303549] Task dump for CPU 0:
Jul 17 09:25:30 buildroot kernel: [ 4198.303550] ZM_7f000001:f05 R  running task        0  1326    618 0x0000000a
Jul 17 09:25:30 buildroot kernel: [ 4198.303554] Call trace:
Jul 17 09:25:30 buildroot kernel: [ 4198.303560]  dump_backtrace+0x0/0x140
Jul 17 09:25:30 buildroot kernel: [ 4198.303563]  show_stack+0x14/0x20
Jul 17 09:25:30 buildroot kernel: [ 4198.303566]  sched_show_task+0x108/0x138
Jul 17 09:25:30 buildroot kernel: [ 4198.303569]  dump_cpu_task+0x40/0x50
Jul 17 09:25:30 buildroot kernel: [ 4198.303572]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:25:30 buildroot kernel: [ 4198.303574]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:25:30 buildroot kernel: [ 4198.303577]  update_process_times+0x2c/0xb8
Jul 17 09:25:30 buildroot kernel: [ 4198.303580]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:25:30 buildroot kernel: [ 4198.303582]  tick_sched_timer+0x48/0x98
Jul 17 09:25:30 buildroot kernel: [ 4198.303585]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:25:30 buildroot kernel: [ 4198.303587]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:25:30 buildroot kernel: [ 4198.303591]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:25:30 buildroot kernel: [ 4198.303593]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:25:30 buildroot kernel: [ 4198.303596]  generic_handle_irq+0x24/0x38
Jul 17 09:25:30 buildroot kernel: [ 4198.303598]  __handle_domain_irq+0x60/0xb8
Jul 17 09:25:30 buildroot kernel: [ 4198.303600]  gic_handle_irq+0x5c/0x148
Jul 17 09:25:30 buildroot kernel: [ 4198.303602]  el1_irq+0xb8/0x180
Jul 17 09:25:30 buildroot kernel: [ 4198.303603]  __do_softirq+0xa4/0x25c
Jul 17 09:25:30 buildroot kernel: [ 4198.303606]  irq_exit+0xb8/0xd8
Jul 17 09:25:30 buildroot kernel: [ 4198.303608]  __handle_domain_irq+0x64/0xb8
Jul 17 09:25:30 buildroot kernel: [ 4198.303610]  gic_handle_irq+0x5c/0x148
Jul 17 09:25:30 buildroot kernel: [ 4198.303611]  el1_irq+0xb8/0x180
Jul 17 09:25:30 buildroot kernel: [ 4198.303615]  do_sys_poll+0x3a0/0x548
Jul 17 09:25:30 buildroot kernel: [ 4198.303617]  __arm64_sys_ppoll+0xac/0xe0
Jul 17 09:25:30 buildroot kernel: [ 4198.303620]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 09:25:30 buildroot kernel: [ 4198.303623]  el0_svc_handler+0x20/0x80
Jul 17 09:25:30 buildroot kernel: [ 4198.303625]  el0_svc+0x8/0x204
Jul 17 09:25:33 buildroot kernel: [ 4200.931552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:400000 dql_avail:-94 free_desc:359
Jul 17 09:25:38 buildroot kernel: [ 4206.051551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:405120 dql_avail:-94 free_desc:359
Jul 17 09:25:43 buildroot kernel: [ 4210.915552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:409984 dql_avail:-94 free_desc:359
Jul 17 09:25:48 buildroot kernel: [ 4216.035558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:415104 dql_avail:-94 free_desc:359
Jul 17 09:25:53 buildroot kernel: [ 4220.899553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:419968 dql_avail:-94 free_desc:359
Jul 17 09:25:58 buildroot kernel: [ 4226.023549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:425092 dql_avail:-94 free_desc:359
Jul 17 09:26:03 buildroot kernel: [ 4230.887553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:429956 dql_avail:-94 free_desc:359
Jul 17 09:26:08 buildroot kernel: [ 4236.003551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:435072 dql_avail:-94 free_desc:359
Jul 17 09:26:13 buildroot kernel: [ 4240.871549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:439940 dql_avail:-94 free_desc:359
Jul 17 09:26:18 buildroot kernel: [ 4245.987551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:445056 dql_avail:-94 free_desc:359
Jul 17 09:26:23 buildroot kernel: [ 4250.851550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:449920 dql_avail:-94 free_desc:359
Jul 17 09:26:28 buildroot kernel: [ 4255.975553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:455044 dql_avail:-94 free_desc:359
Jul 17 09:26:33 buildroot kernel: [ 4260.835562] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:459904 dql_avail:-94 free_desc:359
Jul 17 09:26:33 buildroot kernel: [ 4261.315539] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:26:33 buildroot kernel: [ 4261.315545] rcu: 	0-....: (1 GPs behind) idle=f3a/1/0x4000000000000004 softirq=141179/141180 fqs=51729 
Jul 17 09:26:33 buildroot kernel: [ 4261.315546] 	(t=115521 jiffies g=271493 q=44849)
Jul 17 09:26:33 buildroot kernel: [ 4261.315548] Task dump for CPU 0:
Jul 17 09:26:33 buildroot kernel: [ 4261.315550] ZM_7f000001:f05 R  running task        0  1326    618 0x0000000a
Jul 17 09:26:33 buildroot kernel: [ 4261.315553] Call trace:
Jul 17 09:26:33 buildroot kernel: [ 4261.315559]  dump_backtrace+0x0/0x140
Jul 17 09:26:33 buildroot kernel: [ 4261.315562]  show_stack+0x14/0x20
Jul 17 09:26:33 buildroot kernel: [ 4261.315565]  sched_show_task+0x108/0x138
Jul 17 09:26:33 buildroot kernel: [ 4261.315568]  dump_cpu_task+0x40/0x50
Jul 17 09:26:33 buildroot kernel: [ 4261.315572]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:26:33 buildroot kernel: [ 4261.315574]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:26:33 buildroot kernel: [ 4261.315576]  update_process_times+0x2c/0xb8
Jul 17 09:26:33 buildroot kernel: [ 4261.315580]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:26:33 buildroot kernel: [ 4261.315582]  tick_sched_timer+0x48/0x98
Jul 17 09:26:33 buildroot kernel: [ 4261.315584]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:26:33 buildroot kernel: [ 4261.315586]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:26:33 buildroot kernel: [ 4261.315590]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:26:33 buildroot kernel: [ 4261.315592]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:26:33 buildroot kernel: [ 4261.315596]  generic_handle_irq+0x24/0x38
Jul 17 09:26:33 buildroot kernel: [ 4261.315598]  __handle_domain_irq+0x60/0xb8
Jul 17 09:26:33 buildroot kernel: [ 4261.315600]  gic_handle_irq+0x5c/0x148
Jul 17 09:26:33 buildroot kernel: [ 4261.315602]  el1_irq+0xb8/0x180
Jul 17 09:26:33 buildroot kernel: [ 4261.315603]  __do_softirq+0xa4/0x25c
Jul 17 09:26:33 buildroot kernel: [ 4261.315605]  irq_exit+0xb8/0xd8
Jul 17 09:26:33 buildroot kernel: [ 4261.315608]  __handle_domain_irq+0x64/0xb8
Jul 17 09:26:33 buildroot kernel: [ 4261.315609]  gic_handle_irq+0x5c/0x148
Jul 17 09:26:33 buildroot kernel: [ 4261.315611]  el1_irq+0xb8/0x180
Jul 17 09:26:33 buildroot kernel: [ 4261.315614]  do_sys_poll+0x3a0/0x548
Jul 17 09:26:33 buildroot kernel: [ 4261.315616]  __arm64_sys_ppoll+0xac/0xe0
Jul 17 09:26:33 buildroot kernel: [ 4261.315620]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 09:26:33 buildroot kernel: [ 4261.315622]  el0_svc_handler+0x20/0x80
Jul 17 09:26:33 buildroot kernel: [ 4261.315624]  el0_svc+0x8/0x204
Jul 17 09:26:38 buildroot kernel: [ 4265.959549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:465028 dql_avail:-94 free_desc:359
Jul 17 09:26:43 buildroot kernel: [ 4270.819550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:469888 dql_avail:-94 free_desc:359
Jul 17 09:26:48 buildroot kernel: [ 4275.943550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:475012 dql_avail:-94 free_desc:359
Jul 17 09:26:53 buildroot kernel: [ 4281.059551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:480128 dql_avail:-94 free_desc:359
Jul 17 09:26:59 buildroot kernel: [ 4286.947553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:486016 dql_avail:-94 free_desc:359
Jul 17 09:27:04 buildroot kernel: [ 4291.811550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:490880 dql_avail:-94 free_desc:359
Jul 17 09:27:09 buildroot kernel: [ 4296.935551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:496004 dql_avail:-94 free_desc:359
Jul 17 09:27:14 buildroot kernel: [ 4302.055550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:501124 dql_avail:-94 free_desc:359
Jul 17 09:27:20 buildroot kernel: [ 4307.943557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:507012 dql_avail:-94 free_desc:359
Jul 17 09:27:25 buildroot kernel: [ 4313.059550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:512128 dql_avail:-94 free_desc:359
Jul 17 09:27:31 buildroot kernel: [ 4318.947552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:518016 dql_avail:-94 free_desc:359
Jul 17 09:27:36 buildroot kernel: [ 4323.811556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:522880 dql_avail:-94 free_desc:359
Jul 17 09:27:36 buildroot kernel: [ 4324.327538] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:27:36 buildroot kernel: [ 4324.327545] rcu: 	0-....: (1 GPs behind) idle=f3a/1/0x4000000000000004 softirq=141179/141180 fqs=58770 
Jul 17 09:27:36 buildroot kernel: [ 4324.327546] 	(t=131274 jiffies g=271493 q=47614)
Jul 17 09:27:36 buildroot kernel: [ 4324.327548] Task dump for CPU 0:
Jul 17 09:27:36 buildroot kernel: [ 4324.327549] ZM_7f000001:f05 R  running task        0  1326    618 0x0000000a
Jul 17 09:27:36 buildroot kernel: [ 4324.327553] Call trace:
Jul 17 09:27:36 buildroot kernel: [ 4324.327559]  dump_backtrace+0x0/0x140
Jul 17 09:27:36 buildroot kernel: [ 4324.327562]  show_stack+0x14/0x20
Jul 17 09:27:36 buildroot kernel: [ 4324.327565]  sched_show_task+0x108/0x138
Jul 17 09:27:36 buildroot kernel: [ 4324.327569]  dump_cpu_task+0x40/0x50
Jul 17 09:27:36 buildroot kernel: [ 4324.327572]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:27:36 buildroot kernel: [ 4324.327574]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:27:36 buildroot kernel: [ 4324.327577]  update_process_times+0x2c/0xb8
Jul 17 09:27:36 buildroot kernel: [ 4324.327581]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:27:36 buildroot kernel: [ 4324.327583]  tick_sched_timer+0x48/0x98
Jul 17 09:27:36 buildroot kernel: [ 4324.327585]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:27:36 buildroot kernel: [ 4324.327587]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:27:36 buildroot kernel: [ 4324.327591]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:27:36 buildroot kernel: [ 4324.327594]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:27:36 buildroot kernel: [ 4324.327597]  generic_handle_irq+0x24/0x38
Jul 17 09:27:36 buildroot kernel: [ 4324.327599]  __handle_domain_irq+0x60/0xb8
Jul 17 09:27:36 buildroot kernel: [ 4324.327601]  gic_handle_irq+0x5c/0x148
Jul 17 09:27:36 buildroot kernel: [ 4324.327603]  el1_irq+0xb8/0x180
Jul 17 09:27:36 buildroot kernel: [ 4324.327604]  __do_softirq+0xa4/0x25c
Jul 17 09:27:36 buildroot kernel: [ 4324.327607]  irq_exit+0xb8/0xd8
Jul 17 09:27:36 buildroot kernel: [ 4324.327609]  __handle_domain_irq+0x64/0xb8
Jul 17 09:27:36 buildroot kernel: [ 4324.327610]  gic_handle_irq+0x5c/0x148
Jul 17 09:27:36 buildroot kernel: [ 4324.327612]  el1_irq+0xb8/0x180
Jul 17 09:27:36 buildroot kernel: [ 4324.327616]  do_sys_poll+0x3a0/0x548
Jul 17 09:27:36 buildroot kernel: [ 4324.327617]  __arm64_sys_ppoll+0xac/0xe0
Jul 17 09:27:36 buildroot kernel: [ 4324.327621]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 09:27:36 buildroot kernel: [ 4324.327624]  el0_svc_handler+0x20/0x80
Jul 17 09:27:36 buildroot kernel: [ 4324.327626]  el0_svc+0x8/0x204
Jul 17 09:27:41 buildroot kernel: [ 4328.935550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:528004 dql_avail:-94 free_desc:359
Jul 17 09:27:46 buildroot kernel: [ 4334.055553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:533124 dql_avail:-94 free_desc:359
Jul 17 09:27:52 buildroot kernel: [ 4339.939551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:539008 dql_avail:-94 free_desc:359
Jul 17 09:27:57 buildroot kernel: [ 4345.059550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:544128 dql_avail:-94 free_desc:359
Jul 17 09:28:03 buildroot kernel: [ 4350.947551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:550016 dql_avail:-94 free_desc:359
Jul 17 09:28:08 buildroot kernel: [ 4355.811549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:554880 dql_avail:-94 free_desc:359
Jul 17 09:28:13 buildroot kernel: [ 4360.935553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:560004 dql_avail:-94 free_desc:359
Jul 17 09:28:18 buildroot kernel: [ 4366.051549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:565120 dql_avail:-94 free_desc:359
Jul 17 09:28:23 buildroot kernel: [ 4370.919552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:569988 dql_avail:-94 free_desc:359
Jul 17 09:28:28 buildroot kernel: [ 4376.039553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:575108 dql_avail:-94 free_desc:359
Jul 17 09:28:33 buildroot kernel: [ 4380.903551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:579972 dql_avail:-94 free_desc:359
Jul 17 09:28:38 buildroot kernel: [ 4386.023550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:585092 dql_avail:-94 free_desc:359
Jul 17 09:28:39 buildroot kernel: [ 4387.339541] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:28:39 buildroot kernel: [ 4387.339548] rcu: 	0-....: (1 GPs behind) idle=f3a/1/0x4000000000000004 softirq=141179/141180 fqs=65828 
Jul 17 09:28:39 buildroot kernel: [ 4387.339550] 	(t=147027 jiffies g=271493 q=50377)
Jul 17 09:28:39 buildroot kernel: [ 4387.339552] Task dump for CPU 0:
Jul 17 09:28:39 buildroot kernel: [ 4387.339554] ZM_7f000001:f05 R  running task        0  1326    618 0x0000000a
Jul 17 09:28:39 buildroot kernel: [ 4387.339557] Call trace:
Jul 17 09:28:39 buildroot kernel: [ 4387.339564]  dump_backtrace+0x0/0x140
Jul 17 09:28:39 buildroot kernel: [ 4387.339566]  show_stack+0x14/0x20
Jul 17 09:28:39 buildroot kernel: [ 4387.339570]  sched_show_task+0x108/0x138
Jul 17 09:28:39 buildroot kernel: [ 4387.339573]  dump_cpu_task+0x40/0x50
Jul 17 09:28:39 buildroot kernel: [ 4387.339576]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:28:39 buildroot kernel: [ 4387.339578]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:28:39 buildroot kernel: [ 4387.339581]  update_process_times+0x2c/0xb8
Jul 17 09:28:39 buildroot kernel: [ 4387.339585]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:28:39 buildroot kernel: [ 4387.339587]  tick_sched_timer+0x48/0x98
Jul 17 09:28:39 buildroot kernel: [ 4387.339589]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:28:39 buildroot kernel: [ 4387.339591]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:28:39 buildroot kernel: [ 4387.339595]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:28:39 buildroot kernel: [ 4387.339598]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:28:39 buildroot kernel: [ 4387.339601]  generic_handle_irq+0x24/0x38
Jul 17 09:28:39 buildroot kernel: [ 4387.339603]  __handle_domain_irq+0x60/0xb8
Jul 17 09:28:39 buildroot kernel: [ 4387.339605]  gic_handle_irq+0x5c/0x148
Jul 17 09:28:39 buildroot kernel: [ 4387.339606]  el1_irq+0xb8/0x180
Jul 17 09:28:39 buildroot kernel: [ 4387.339608]  __do_softirq+0xa4/0x25c
Jul 17 09:28:39 buildroot kernel: [ 4387.339610]  irq_exit+0xb8/0xd8
Jul 17 09:28:39 buildroot kernel: [ 4387.339612]  __handle_domain_irq+0x64/0xb8
Jul 17 09:28:39 buildroot kernel: [ 4387.339614]  gic_handle_irq+0x5c/0x148
Jul 17 09:28:39 buildroot kernel: [ 4387.339616]  el1_irq+0xb8/0x180
Jul 17 09:28:39 buildroot kernel: [ 4387.339619]  do_sys_poll+0x3a0/0x548
Jul 17 09:28:39 buildroot kernel: [ 4387.339621]  __arm64_sys_ppoll+0xac/0xe0
Jul 17 09:28:39 buildroot kernel: [ 4387.339624]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 09:28:39 buildroot kernel: [ 4387.339627]  el0_svc_handler+0x20/0x80
Jul 17 09:28:39 buildroot kernel: [ 4387.339629]  el0_svc+0x8/0x204
Jul 17 09:28:43 buildroot kernel: [ 4390.887549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:589956 dql_avail:-94 free_desc:359
Jul 17 09:28:48 buildroot kernel: [ 4396.003553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:595072 dql_avail:-94 free_desc:359
Jul 17 09:28:53 buildroot kernel: [ 4400.867549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:599936 dql_avail:-94 free_desc:359
Jul 17 09:28:58 buildroot kernel: [ 4405.987551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:605056 dql_avail:-94 free_desc:359
Jul 17 09:29:03 buildroot kernel: [ 4410.851549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:609920 dql_avail:-94 free_desc:359
Jul 17 09:29:08 buildroot kernel: [ 4415.971550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:615040 dql_avail:-94 free_desc:359
Jul 17 09:29:13 buildroot kernel: [ 4420.835580] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:619904 dql_avail:-94 free_desc:359
Jul 17 09:29:18 buildroot kernel: [ 4425.959549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:625028 dql_avail:-94 free_desc:359
Jul 17 09:29:23 buildroot kernel: [ 4430.823552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:629892 dql_avail:-94 free_desc:359
Jul 17 09:29:28 buildroot kernel: [ 4435.939556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:635008 dql_avail:-94 free_desc:359
Jul 17 09:29:33 buildroot kernel: [ 4441.059550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:640128 dql_avail:-94 free_desc:359
Jul 17 09:36:58 buildroot kernel: [ 4572.899552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5032 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4578.019552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10152 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4582.883554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15016 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4588.007552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:20140 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4588.699542] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:36:58 buildroot kernel: [ 4588.699549] rcu: 	0-...!: (5250 ticks this GP) idle=e4a/1/0x4000000000000004 softirq=163852/163852 fqs=0 
Jul 17 09:36:58 buildroot kernel: [ 4588.699551] 	(t=5250 jiffies g=317361 q=4109)
Jul 17 09:36:58 buildroot kernel: [ 4588.699555] rcu: rcu_preempt kthread starved for 5250 jiffies! g317361 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
Jul 17 09:36:58 buildroot kernel: [ 4588.699556] rcu: RCU grace-period kthread stack dump:
Jul 17 09:36:58 buildroot kernel: [ 4588.699558] rcu_preempt     I    0    10      2 0x00000028
Jul 17 09:36:58 buildroot kernel: [ 4588.699562] Call trace:
Jul 17 09:36:58 buildroot kernel: [ 4588.699571]  __switch_to+0x100/0x1c0
Jul 17 09:36:58 buildroot kernel: [ 4588.699577]  __schedule+0x2e0/0x640
Jul 17 09:36:58 buildroot kernel: [ 4588.699580]  schedule+0x40/0xe0
Jul 17 09:36:58 buildroot kernel: [ 4588.699582]  schedule_timeout+0x144/0x290
Jul 17 09:36:58 buildroot kernel: [ 4588.699585]  rcu_gp_kthread+0x480/0x8b8
Jul 17 09:36:58 buildroot kernel: [ 4588.699588]  kthread+0x138/0x158
Jul 17 09:36:58 buildroot kernel: [ 4588.699590]  ret_from_fork+0x10/0x1c
Jul 17 09:36:58 buildroot kernel: [ 4588.699595] Task dump for CPU 0:
Jul 17 09:36:58 buildroot kernel: [ 4588.699597] kworker/0:3     R  running task        0   113      2 0x0000002a
Jul 17 09:36:58 buildroot kernel: [ 4588.699607] Workqueue:  0x0 (events)
Jul 17 09:36:58 buildroot kernel: [ 4588.699609] Call trace:
Jul 17 09:36:58 buildroot kernel: [ 4588.699612]  dump_backtrace+0x0/0x140
Jul 17 09:36:58 buildroot kernel: [ 4588.699613]  show_stack+0x14/0x20
Jul 17 09:36:58 buildroot kernel: [ 4588.699616]  sched_show_task+0x108/0x138
Jul 17 09:36:58 buildroot kernel: [ 4588.699619]  dump_cpu_task+0x40/0x50
Jul 17 09:36:58 buildroot kernel: [ 4588.699621]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:36:58 buildroot kernel: [ 4588.699623]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:36:58 buildroot kernel: [ 4588.699626]  update_process_times+0x2c/0xb8
Jul 17 09:36:58 buildroot kernel: [ 4588.699629]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:36:58 buildroot kernel: [ 4588.699631]  tick_sched_timer+0x48/0x98
Jul 17 09:36:58 buildroot kernel: [ 4588.699633]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:36:58 buildroot kernel: [ 4588.699635]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:36:58 buildroot kernel: [ 4588.699639]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:36:58 buildroot kernel: [ 4588.699642]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:36:58 buildroot kernel: [ 4588.699645]  generic_handle_irq+0x24/0x38
Jul 17 09:36:58 buildroot kernel: [ 4588.699647]  __handle_domain_irq+0x60/0xb8
Jul 17 09:36:58 buildroot kernel: [ 4588.699648]  gic_handle_irq+0x5c/0x148
Jul 17 09:36:58 buildroot kernel: [ 4588.699650]  el1_irq+0xb8/0x180
Jul 17 09:36:58 buildroot kernel: [ 4588.699652]  __do_softirq+0xa4/0x25c
Jul 17 09:36:58 buildroot kernel: [ 4588.699654]  irq_exit+0xb8/0xd8
Jul 17 09:36:58 buildroot kernel: [ 4588.699657]  __handle_domain_irq+0x64/0xb8
Jul 17 09:36:58 buildroot kernel: [ 4588.699658]  gic_handle_irq+0x5c/0x148
Jul 17 09:36:58 buildroot kernel: [ 4588.699660]  el1_irq+0xb8/0x180
Jul 17 09:36:58 buildroot kernel: [ 4588.699663]  _raw_spin_unlock_irq+0x10/0x48
Jul 17 09:36:58 buildroot kernel: [ 4588.699665]  __schedule+0x2e4/0x640
Jul 17 09:36:58 buildroot kernel: [ 4588.699668]  schedule+0x40/0xe0
Jul 17 09:36:58 buildroot kernel: [ 4588.699671]  worker_thread+0xb4/0x420
Jul 17 09:36:58 buildroot kernel: [ 4588.699673]  kthread+0x138/0x158
Jul 17 09:36:58 buildroot kernel: [ 4588.699675]  ret_from_fork+0x10/0x1c
Jul 17 09:36:58 buildroot kernel: [ 4592.867551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:25000 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4597.991551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:30124 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4602.851552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:34984 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4607.975550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:40108 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4612.835558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:44968 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4617.955553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:50088 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4622.819552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:54952 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4627.943551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:60076 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4633.059552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:65192 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4638.951552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:71084 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4643.815550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:75948 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4648.931552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:81064 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4651.711539] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:36:58 buildroot kernel: [ 4651.711545] rcu: 	0-....: (21003 ticks this GP) idle=e4a/1/0x4000000000000004 softirq=163852/163852 fqs=7041 
Jul 17 09:36:58 buildroot kernel: [ 4651.711547] 	(t=21003 jiffies g=317361 q=12153)
Jul 17 09:36:58 buildroot kernel: [ 4651.711549] Task dump for CPU 0:
Jul 17 09:36:58 buildroot kernel: [ 4651.711550] kworker/0:3     R  running task        0   113      2 0x0000002a
Jul 17 09:36:58 buildroot kernel: [ 4651.711561] Workqueue:  0x0 (events)
Jul 17 09:36:58 buildroot kernel: [ 4651.711563] Call trace:
Jul 17 09:36:58 buildroot kernel: [ 4651.711568]  dump_backtrace+0x0/0x140
Jul 17 09:36:58 buildroot kernel: [ 4651.711571]  show_stack+0x14/0x20
Jul 17 09:36:58 buildroot kernel: [ 4651.711574]  sched_show_task+0x108/0x138
Jul 17 09:36:58 buildroot kernel: [ 4651.711577]  dump_cpu_task+0x40/0x50
Jul 17 09:36:58 buildroot kernel: [ 4651.711581]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:36:58 buildroot kernel: [ 4651.711583]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:36:58 buildroot kernel: [ 4651.711585]  update_process_times+0x2c/0xb8
Jul 17 09:36:58 buildroot kernel: [ 4651.711589]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:36:58 buildroot kernel: [ 4651.711591]  tick_sched_timer+0x48/0x98
Jul 17 09:36:58 buildroot kernel: [ 4651.711593]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:36:58 buildroot kernel: [ 4651.711595]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:36:58 buildroot kernel: [ 4651.711599]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:36:58 buildroot kernel: [ 4651.711602]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:36:58 buildroot kernel: [ 4651.711605]  generic_handle_irq+0x24/0x38
Jul 17 09:36:58 buildroot kernel: [ 4651.711607]  __handle_domain_irq+0x60/0xb8
Jul 17 09:36:58 buildroot kernel: [ 4651.711609]  gic_handle_irq+0x5c/0x148
Jul 17 09:36:58 buildroot kernel: [ 4651.711611]  el1_irq+0xb8/0x180
Jul 17 09:36:58 buildroot kernel: [ 4651.711612]  __do_softirq+0xa4/0x25c
Jul 17 09:36:58 buildroot kernel: [ 4651.711615]  irq_exit+0xb8/0xd8
Jul 17 09:36:58 buildroot kernel: [ 4651.711617]  __handle_domain_irq+0x64/0xb8
Jul 17 09:36:58 buildroot kernel: [ 4651.711619]  gic_handle_irq+0x5c/0x148
Jul 17 09:36:58 buildroot kernel: [ 4651.711620]  el1_irq+0xb8/0x180
Jul 17 09:36:58 buildroot kernel: [ 4651.711624]  _raw_spin_unlock_irq+0x10/0x48
Jul 17 09:36:58 buildroot kernel: [ 4651.711627]  __schedule+0x2e4/0x640
Jul 17 09:36:58 buildroot kernel: [ 4651.711630]  schedule+0x40/0xe0
Jul 17 09:36:58 buildroot kernel: [ 4651.711633]  worker_thread+0xb4/0x420
Jul 17 09:36:58 buildroot kernel: [ 4651.711635]  kthread+0x138/0x158
Jul 17 09:36:58 buildroot kernel: [ 4651.711637]  ret_from_fork+0x10/0x1c
Jul 17 09:36:58 buildroot kernel: [ 4654.051556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:86184 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4658.919556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:91052 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4664.035566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:96168 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4668.899552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:101032 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4674.019550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:106152 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4678.887552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:111020 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4684.003551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:116136 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4688.867551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:121000 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4693.987558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:126120 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4698.851552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:130984 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4703.971549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:136104 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4708.835565] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:140968 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4713.955550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:146088 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4714.723539] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:36:58 buildroot kernel: [ 4714.723545] rcu: 	0-....: (36756 ticks this GP) idle=e4a/1/0x4000000000000004 softirq=163852/163852 fqs=14064 
Jul 17 09:36:58 buildroot kernel: [ 4714.723546] 	(t=36756 jiffies g=317361 q=18752)
Jul 17 09:36:58 buildroot kernel: [ 4714.723548] Task dump for CPU 0:
Jul 17 09:36:58 buildroot kernel: [ 4714.723550] kworker/0:3     R  running task        0   113      2 0x0000002a
Jul 17 09:36:58 buildroot kernel: [ 4714.723561] Workqueue:  0x0 (events)
Jul 17 09:36:58 buildroot kernel: [ 4714.723564] Call trace:
Jul 17 09:36:58 buildroot kernel: [ 4714.723569]  dump_backtrace+0x0/0x140
Jul 17 09:36:58 buildroot kernel: [ 4714.723572]  show_stack+0x14/0x20
Jul 17 09:36:58 buildroot kernel: [ 4714.723575]  sched_show_task+0x108/0x138
Jul 17 09:36:58 buildroot kernel: [ 4714.723579]  dump_cpu_task+0x40/0x50
Jul 17 09:36:58 buildroot kernel: [ 4714.723582]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:36:58 buildroot kernel: [ 4714.723584]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:36:58 buildroot kernel: [ 4714.723587]  update_process_times+0x2c/0xb8
Jul 17 09:36:58 buildroot kernel: [ 4714.723590]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:36:58 buildroot kernel: [ 4714.723593]  tick_sched_timer+0x48/0x98
Jul 17 09:36:58 buildroot kernel: [ 4714.723594]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:36:58 buildroot kernel: [ 4714.723596]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:36:58 buildroot kernel: [ 4714.723600]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:36:58 buildroot kernel: [ 4714.723603]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:36:58 buildroot kernel: [ 4714.723606]  generic_handle_irq+0x24/0x38
Jul 17 09:36:58 buildroot kernel: [ 4714.723608]  __handle_domain_irq+0x60/0xb8
Jul 17 09:36:58 buildroot kernel: [ 4714.723610]  gic_handle_irq+0x5c/0x148
Jul 17 09:36:58 buildroot kernel: [ 4714.723612]  el1_irq+0xb8/0x180
Jul 17 09:36:58 buildroot kernel: [ 4714.723613]  __do_softirq+0xa4/0x25c
Jul 17 09:36:58 buildroot kernel: [ 4714.723615]  irq_exit+0xb8/0xd8
Jul 17 09:36:58 buildroot kernel: [ 4714.723618]  __handle_domain_irq+0x64/0xb8
Jul 17 09:36:58 buildroot kernel: [ 4714.723619]  gic_handle_irq+0x5c/0x148
Jul 17 09:36:58 buildroot kernel: [ 4714.723621]  el1_irq+0xb8/0x180
Jul 17 09:36:58 buildroot kernel: [ 4714.723625]  _raw_spin_unlock_irq+0x10/0x48
Jul 17 09:36:58 buildroot kernel: [ 4714.723628]  __schedule+0x2e4/0x640
Jul 17 09:36:58 buildroot kernel: [ 4714.723630]  schedule+0x40/0xe0
Jul 17 09:36:58 buildroot kernel: [ 4714.723634]  worker_thread+0xb4/0x420
Jul 17 09:36:58 buildroot kernel: [ 4714.723636]  kthread+0x138/0x158
Jul 17 09:36:58 buildroot kernel: [ 4714.723638]  ret_from_fork+0x10/0x1c
Jul 17 09:36:58 buildroot kernel: [ 4718.819553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:150952 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4723.943551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:156076 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4729.063549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:161196 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4734.951553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:167084 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4739.811559] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:171944 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4744.931556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:177064 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4750.055550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:182188 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4755.939551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:188072 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4761.063549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:193196 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4766.951549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:199084 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4771.811550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:203944 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4776.931552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:209064 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4777.735539] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:36:58 buildroot kernel: [ 4777.735545] rcu: 	0-....: (52509 ticks this GP) idle=e4a/1/0x4000000000000004 softirq=163852/163852 fqs=21082 
Jul 17 09:36:58 buildroot kernel: [ 4777.735547] 	(t=52509 jiffies g=317361 q=22538)
Jul 17 09:36:58 buildroot kernel: [ 4777.735549] Task dump for CPU 0:
Jul 17 09:36:58 buildroot kernel: [ 4777.735551] kworker/0:3     R  running task        0   113      2 0x0000002a
Jul 17 09:36:58 buildroot kernel: [ 4777.735561] Workqueue:  0x0 (events)
Jul 17 09:36:58 buildroot kernel: [ 4777.735563] Call trace:
Jul 17 09:36:58 buildroot kernel: [ 4777.735569]  dump_backtrace+0x0/0x140
Jul 17 09:36:58 buildroot kernel: [ 4777.735571]  show_stack+0x14/0x20
Jul 17 09:36:58 buildroot kernel: [ 4777.735574]  sched_show_task+0x108/0x138
Jul 17 09:36:58 buildroot kernel: [ 4777.735578]  dump_cpu_task+0x40/0x50
Jul 17 09:36:58 buildroot kernel: [ 4777.735581]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:36:58 buildroot kernel: [ 4777.735583]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:36:58 buildroot kernel: [ 4777.735585]  update_process_times+0x2c/0xb8
Jul 17 09:36:58 buildroot kernel: [ 4777.735589]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:36:58 buildroot kernel: [ 4777.735591]  tick_sched_timer+0x48/0x98
Jul 17 09:36:58 buildroot kernel: [ 4777.735593]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:36:58 buildroot kernel: [ 4777.735595]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:36:58 buildroot kernel: [ 4777.735599]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:36:58 buildroot kernel: [ 4777.735602]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:36:58 buildroot kernel: [ 4777.735605]  generic_handle_irq+0x24/0x38
Jul 17 09:36:58 buildroot kernel: [ 4777.735607]  __handle_domain_irq+0x60/0xb8
Jul 17 09:36:58 buildroot kernel: [ 4777.735609]  gic_handle_irq+0x5c/0x148
Jul 17 09:36:58 buildroot kernel: [ 4777.735611]  el1_irq+0xb8/0x180
Jul 17 09:36:58 buildroot kernel: [ 4777.735612]  __do_softirq+0xa4/0x25c
Jul 17 09:36:58 buildroot kernel: [ 4777.735615]  irq_exit+0xb8/0xd8
Jul 17 09:36:58 buildroot kernel: [ 4777.735617]  __handle_domain_irq+0x64/0xb8
Jul 17 09:36:58 buildroot kernel: [ 4777.735618]  gic_handle_irq+0x5c/0x148
Jul 17 09:36:58 buildroot kernel: [ 4777.735620]  el1_irq+0xb8/0x180
Jul 17 09:36:58 buildroot kernel: [ 4777.735624]  _raw_spin_unlock_irq+0x10/0x48
Jul 17 09:36:58 buildroot kernel: [ 4777.735627]  __schedule+0x2e4/0x640
Jul 17 09:36:58 buildroot kernel: [ 4777.735629]  schedule+0x40/0xe0
Jul 17 09:36:58 buildroot kernel: [ 4777.735632]  worker_thread+0xb4/0x420
Jul 17 09:36:58 buildroot kernel: [ 4777.735634]  kthread+0x138/0x158
Jul 17 09:36:58 buildroot kernel: [ 4777.735637]  ret_from_fork+0x10/0x1c
Jul 17 09:36:58 buildroot kernel: [ 4782.051552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:214184 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4786.919550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:219052 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4792.035563] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:224168 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4796.899551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:229032 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4802.019549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:234152 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4806.883561] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:239016 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4812.003550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:244136 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4816.867550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:249000 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4821.987551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:254120 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4826.851550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:258984 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4831.971558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:264104 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4836.835566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:268968 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4840.747538] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:36:58 buildroot kernel: [ 4840.747543] rcu: 	0-....: (68262 ticks this GP) idle=e4a/1/0x4000000000000004 softirq=163852/163852 fqs=28079 
Jul 17 09:36:58 buildroot kernel: [ 4840.747545] 	(t=68262 jiffies g=317361 q=26344)
Jul 17 09:36:58 buildroot kernel: [ 4840.747547] Task dump for CPU 0:
Jul 17 09:36:58 buildroot kernel: [ 4840.747548] kworker/0:3     R  running task        0   113      2 0x0000002a
Jul 17 09:36:58 buildroot kernel: [ 4840.747559] Workqueue:  0x0 (events)
Jul 17 09:36:58 buildroot kernel: [ 4840.747561] Call trace:
Jul 17 09:36:58 buildroot kernel: [ 4840.747566]  dump_backtrace+0x0/0x140
Jul 17 09:36:58 buildroot kernel: [ 4840.747568]  show_stack+0x14/0x20
Jul 17 09:36:58 buildroot kernel: [ 4840.747572]  sched_show_task+0x108/0x138
Jul 17 09:36:58 buildroot kernel: [ 4840.747575]  dump_cpu_task+0x40/0x50
Jul 17 09:36:58 buildroot kernel: [ 4840.747578]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:36:58 buildroot kernel: [ 4840.747580]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:36:58 buildroot kernel: [ 4840.747583]  update_process_times+0x2c/0xb8
Jul 17 09:36:58 buildroot kernel: [ 4840.747587]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:36:58 buildroot kernel: [ 4840.747589]  tick_sched_timer+0x48/0x98
Jul 17 09:36:58 buildroot kernel: [ 4840.747591]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:36:58 buildroot kernel: [ 4840.747593]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:36:58 buildroot kernel: [ 4840.747597]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:36:58 buildroot kernel: [ 4840.747599]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:36:58 buildroot kernel: [ 4840.747602]  generic_handle_irq+0x24/0x38
Jul 17 09:36:58 buildroot kernel: [ 4840.747604]  __handle_domain_irq+0x60/0xb8
Jul 17 09:36:58 buildroot kernel: [ 4840.747606]  gic_handle_irq+0x5c/0x148
Jul 17 09:36:58 buildroot kernel: [ 4840.747608]  el1_irq+0xb8/0x180
Jul 17 09:36:58 buildroot kernel: [ 4840.747610]  __do_softirq+0xa4/0x25c
Jul 17 09:36:58 buildroot kernel: [ 4840.747612]  irq_exit+0xb8/0xd8
Jul 17 09:36:58 buildroot kernel: [ 4840.747614]  __handle_domain_irq+0x64/0xb8
Jul 17 09:36:58 buildroot kernel: [ 4840.747616]  gic_handle_irq+0x5c/0x148
Jul 17 09:36:58 buildroot kernel: [ 4840.747617]  el1_irq+0xb8/0x180
Jul 17 09:36:58 buildroot kernel: [ 4840.747621]  _raw_spin_unlock_irq+0x10/0x48
Jul 17 09:36:58 buildroot kernel: [ 4840.747624]  __schedule+0x2e4/0x640
Jul 17 09:36:58 buildroot kernel: [ 4840.747626]  schedule+0x40/0xe0
Jul 17 09:36:58 buildroot kernel: [ 4840.747630]  worker_thread+0xb4/0x420
Jul 17 09:36:58 buildroot kernel: [ 4840.747632]  kthread+0x138/0x158
Jul 17 09:36:58 buildroot kernel: [ 4840.747634]  ret_from_fork+0x10/0x1c
Jul 17 09:36:58 buildroot kernel: [ 4841.955554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:274088 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4846.819552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:278952 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4851.943551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:284076 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4857.059549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:289192 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4862.951550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:295084 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4867.811553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:299944 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4872.931552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:305064 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4878.055551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:310188 dql_avail:-210 free_desc:489
Jul 17 09:36:58 buildroot kernel: [ 4883.939555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:316072 dql_avail:-210 free_desc:489
Jul 17 09:39:54 buildroot kernel: [ 4934.883565] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:8136 dql_avail:-435 free_desc:385
Jul 17 09:39:54 buildroot kernel: [ 4940.003557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:13256 dql_avail:-435 free_desc:385
Jul 17 09:39:54 buildroot kernel: [ 4944.867550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:18120 dql_avail:-435 free_desc:385
Jul 17 09:39:54 buildroot kernel: [ 4946.183541] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:39:54 buildroot kernel: [ 4946.183548] rcu: 	0-....: (5248 ticks this GP) idle=42e/0/0x3 softirq=170037/170037 fqs=2345 
Jul 17 09:39:54 buildroot kernel: [ 4946.183550] 	(t=5250 jiffies g=329265 q=2338)
Jul 17 09:39:54 buildroot kernel: [ 4946.183552] Task dump for CPU 0:
Jul 17 09:39:54 buildroot kernel: [ 4946.183554] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:39:54 buildroot kernel: [ 4946.183559] Call trace:
Jul 17 09:39:54 buildroot kernel: [ 4946.183565]  dump_backtrace+0x0/0x140
Jul 17 09:39:54 buildroot kernel: [ 4946.183567]  show_stack+0x14/0x20
Jul 17 09:39:54 buildroot kernel: [ 4946.183571]  sched_show_task+0x108/0x138
Jul 17 09:39:54 buildroot kernel: [ 4946.183575]  dump_cpu_task+0x40/0x50
Jul 17 09:39:54 buildroot kernel: [ 4946.183578]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:39:54 buildroot kernel: [ 4946.183581]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:39:54 buildroot kernel: [ 4946.183583]  update_process_times+0x2c/0xb8
Jul 17 09:39:54 buildroot kernel: [ 4946.183586]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:39:54 buildroot kernel: [ 4946.183589]  tick_sched_timer+0x48/0x98
Jul 17 09:39:54 buildroot kernel: [ 4946.183591]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:39:54 buildroot kernel: [ 4946.183593]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:39:54 buildroot kernel: [ 4946.183597]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:39:54 buildroot kernel: [ 4946.183599]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:39:54 buildroot kernel: [ 4946.183602]  generic_handle_irq+0x24/0x38
Jul 17 09:39:54 buildroot kernel: [ 4946.183604]  __handle_domain_irq+0x60/0xb8
Jul 17 09:39:54 buildroot kernel: [ 4946.183606]  gic_handle_irq+0x5c/0x148
Jul 17 09:39:54 buildroot kernel: [ 4946.183608]  el1_irq+0xb8/0x180
Jul 17 09:39:54 buildroot kernel: [ 4946.183610]  __do_softirq+0xa4/0x25c
Jul 17 09:39:54 buildroot kernel: [ 4946.183612]  irq_exit+0xb8/0xd8
Jul 17 09:39:54 buildroot kernel: [ 4946.183614]  __handle_domain_irq+0x64/0xb8
Jul 17 09:39:54 buildroot kernel: [ 4946.183616]  gic_handle_irq+0x5c/0x148
Jul 17 09:39:54 buildroot kernel: [ 4946.183618]  el1_irq+0xb8/0x180
Jul 17 09:39:54 buildroot kernel: [ 4946.183620]  arch_cpu_idle+0x10/0x18
Jul 17 09:39:54 buildroot kernel: [ 4946.183623]  do_idle+0xc0/0x140
Jul 17 09:39:54 buildroot kernel: [ 4946.183625]  cpu_startup_entry+0x24/0x68
Jul 17 09:39:54 buildroot kernel: [ 4946.183629]  rest_init+0xd0/0xdc
Jul 17 09:39:54 buildroot kernel: [ 4946.183633]  arch_call_rest_init+0xc/0x14
Jul 17 09:39:54 buildroot kernel: [ 4946.183636]  start_kernel+0x408/0x43c
Jul 17 09:39:54 buildroot kernel: [ 4949.991551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:23244 dql_avail:-435 free_desc:385
Jul 17 09:39:54 buildroot kernel: [ 4954.851551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:28104 dql_avail:-435 free_desc:385
Jul 17 09:39:54 buildroot kernel: [ 4959.971550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:33224 dql_avail:-435 free_desc:385
Jul 17 09:39:54 buildroot kernel: [ 4964.835562] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:38088 dql_avail:-435 free_desc:385
Jul 17 09:39:54 buildroot kernel: [ 4969.959551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:43212 dql_avail:-435 free_desc:385
Jul 17 09:39:54 buildroot kernel: [ 4974.819551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:48072 dql_avail:-435 free_desc:385
Jul 17 09:39:54 buildroot kernel: [ 4979.943550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:53196 dql_avail:-435 free_desc:385
Jul 17 09:39:54 buildroot kernel: [ 4985.063549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:58316 dql_avail:-435 free_desc:385
Jul 17 09:39:54 buildroot kernel: [ 4990.951550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:64204 dql_avail:-435 free_desc:385
Jul 17 09:39:54 buildroot kernel: [ 4995.811551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:69064 dql_avail:-435 free_desc:385
Jul 17 09:39:54 buildroot kernel: [ 5000.931552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:74184 dql_avail:-435 free_desc:385
Jul 17 09:39:54 buildroot kernel: [ 5006.051553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:79304 dql_avail:-435 free_desc:385
Jul 17 09:39:54 buildroot kernel: [ 5009.195540] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:39:54 buildroot kernel: [ 5009.195546] rcu: 	0-....: (21001 ticks this GP) idle=42e/0/0x3 softirq=170037/170037 fqs=9367 
Jul 17 09:39:54 buildroot kernel: [ 5009.195548] 	(t=21003 jiffies g=329265 q=8464)
Jul 17 09:39:54 buildroot kernel: [ 5009.195549] Task dump for CPU 0:
Jul 17 09:39:54 buildroot kernel: [ 5009.195551] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:39:54 buildroot kernel: [ 5009.195554] Call trace:
Jul 17 09:39:54 buildroot kernel: [ 5009.195561]  dump_backtrace+0x0/0x140
Jul 17 09:39:54 buildroot kernel: [ 5009.195564]  show_stack+0x14/0x20
Jul 17 09:39:54 buildroot kernel: [ 5009.195568]  sched_show_task+0x108/0x138
Jul 17 09:39:54 buildroot kernel: [ 5009.195571]  dump_cpu_task+0x40/0x50
Jul 17 09:39:54 buildroot kernel: [ 5009.195575]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:39:54 buildroot kernel: [ 5009.195577]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:39:54 buildroot kernel: [ 5009.195579]  update_process_times+0x2c/0xb8
Jul 17 09:39:54 buildroot kernel: [ 5009.195583]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:39:54 buildroot kernel: [ 5009.195586]  tick_sched_timer+0x48/0x98
Jul 17 09:39:54 buildroot kernel: [ 5009.195588]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:39:54 buildroot kernel: [ 5009.195590]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:39:54 buildroot kernel: [ 5009.195594]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:39:54 buildroot kernel: [ 5009.195596]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:39:54 buildroot kernel: [ 5009.195599]  generic_handle_irq+0x24/0x38
Jul 17 09:39:54 buildroot kernel: [ 5009.195601]  __handle_domain_irq+0x60/0xb8
Jul 17 09:39:54 buildroot kernel: [ 5009.195603]  gic_handle_irq+0x5c/0x148
Jul 17 09:39:54 buildroot kernel: [ 5009.195605]  el1_irq+0xb8/0x180
Jul 17 09:39:54 buildroot kernel: [ 5009.195607]  __do_softirq+0xa4/0x25c
Jul 17 09:39:54 buildroot kernel: [ 5009.195609]  irq_exit+0xb8/0xd8
Jul 17 09:39:54 buildroot kernel: [ 5009.195612]  __handle_domain_irq+0x64/0xb8
Jul 17 09:39:54 buildroot kernel: [ 5009.195613]  gic_handle_irq+0x5c/0x148
Jul 17 09:39:54 buildroot kernel: [ 5009.195615]  el1_irq+0xb8/0x180
Jul 17 09:39:54 buildroot kernel: [ 5009.195618]  arch_cpu_idle+0x10/0x18
Jul 17 09:39:54 buildroot kernel: [ 5009.195621]  do_idle+0xc0/0x140
Jul 17 09:39:54 buildroot kernel: [ 5009.195623]  cpu_startup_entry+0x24/0x68
Jul 17 09:39:54 buildroot kernel: [ 5009.195627]  rest_init+0xd0/0xdc
Jul 17 09:39:54 buildroot kernel: [ 5009.195630]  arch_call_rest_init+0xc/0x14
Jul 17 09:39:54 buildroot kernel: [ 5009.195632]  start_kernel+0x408/0x43c
Jul 17 09:39:54 buildroot kernel: [ 5010.919549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:84172 dql_avail:-435 free_desc:385
Jul 17 09:39:54 buildroot kernel: [ 5016.035568] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:89288 dql_avail:-435 free_desc:385
Jul 17 09:39:54 buildroot kernel: [ 5020.899554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:94152 dql_avail:-435 free_desc:385
Jul 17 09:39:54 buildroot kernel: [ 5026.023551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:99276 dql_avail:-435 free_desc:385
Jul 17 09:39:54 buildroot kernel: [ 5030.883568] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:104136 dql_avail:-435 free_desc:385
Jul 17 09:39:54 buildroot kernel: [ 5036.007551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:109260 dql_avail:-435 free_desc:385
Jul 17 09:39:54 buildroot kernel: [ 5040.871549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:114124 dql_avail:-435 free_desc:385
Jul 17 09:39:54 buildroot kernel: [ 5045.987551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:119240 dql_avail:-435 free_desc:385
Jul 17 09:39:54 buildroot kernel: [ 5050.855550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:124108 dql_avail:-435 free_desc:385
Jul 17 09:39:54 buildroot kernel: [ 5055.971550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:129224 dql_avail:-435 free_desc:385
Jul 17 09:39:54 buildroot kernel: [ 5060.835563] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:134088 dql_avail:-435 free_desc:385
Jul 17 09:40:41 buildroot kernel: [ 5091.811551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5304 dql_avail:-415 free_desc:367
Jul 17 09:40:41 buildroot kernel: [ 5096.931548] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10424 dql_avail:-415 free_desc:367
Jul 17 09:40:41 buildroot kernel: [ 5102.055549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15548 dql_avail:-415 free_desc:367
Jul 17 09:45:20 buildroot kernel: [ 5134.055556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5340 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5139.943554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:11228 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5145.063549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:16348 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5149.483539] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:49:05 buildroot kernel: [ 5149.483546] rcu: 	0-....: (1 GPs behind) idle=53a/1/0x4000000000000004 softirq=177805/177806 fqs=2340 
Jul 17 09:49:05 buildroot kernel: [ 5149.483548] 	(t=5250 jiffies g=343389 q=2752)
Jul 17 09:49:05 buildroot kernel: [ 5149.483550] Task dump for CPU 0:
Jul 17 09:49:05 buildroot kernel: [ 5149.483552] perception_exec R  running task        0  1272      1 0x00000002
Jul 17 09:49:05 buildroot kernel: [ 5149.483556] Call trace:
Jul 17 09:49:05 buildroot kernel: [ 5149.483563]  dump_backtrace+0x0/0x140
Jul 17 09:49:05 buildroot kernel: [ 5149.483565]  show_stack+0x14/0x20
Jul 17 09:49:05 buildroot kernel: [ 5149.483569]  sched_show_task+0x108/0x138
Jul 17 09:49:05 buildroot kernel: [ 5149.483573]  dump_cpu_task+0x40/0x50
Jul 17 09:49:05 buildroot kernel: [ 5149.483576]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:49:05 buildroot kernel: [ 5149.483578]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:49:05 buildroot kernel: [ 5149.483581]  update_process_times+0x2c/0xb8
Jul 17 09:49:05 buildroot kernel: [ 5149.483584]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:49:05 buildroot kernel: [ 5149.483586]  tick_sched_timer+0x48/0x98
Jul 17 09:49:05 buildroot kernel: [ 5149.483588]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:49:05 buildroot kernel: [ 5149.483590]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:49:05 buildroot kernel: [ 5149.483595]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:49:05 buildroot kernel: [ 5149.483597]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:49:05 buildroot kernel: [ 5149.483600]  generic_handle_irq+0x24/0x38
Jul 17 09:49:05 buildroot kernel: [ 5149.483603]  __handle_domain_irq+0x60/0xb8
Jul 17 09:49:05 buildroot kernel: [ 5149.483604]  gic_handle_irq+0x5c/0x148
Jul 17 09:49:05 buildroot kernel: [ 5149.483606]  el1_irq+0xb8/0x180
Jul 17 09:49:05 buildroot kernel: [ 5149.483608]  __do_softirq+0xa4/0x25c
Jul 17 09:49:05 buildroot kernel: [ 5149.483610]  irq_exit+0xb8/0xd8
Jul 17 09:49:05 buildroot kernel: [ 5149.483613]  __handle_domain_irq+0x64/0xb8
Jul 17 09:49:05 buildroot kernel: [ 5149.483614]  gic_handle_irq+0x5c/0x148
Jul 17 09:49:05 buildroot kernel: [ 5149.483616]  el1_irq+0xb8/0x180
Jul 17 09:49:05 buildroot kernel: [ 5149.483620]  _raw_spin_unlock_irqrestore+0xc/0x48
Jul 17 09:49:05 buildroot kernel: [ 5149.483622]  do_nanosleep+0x70/0x170
Jul 17 09:49:05 buildroot kernel: [ 5149.483624]  hrtimer_nanosleep+0xcc/0x1a0
Jul 17 09:49:05 buildroot kernel: [ 5149.483626]  __arm64_sys_nanosleep+0x74/0xa0
Jul 17 09:49:05 buildroot kernel: [ 5149.483630]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 09:49:05 buildroot kernel: [ 5149.483632]  el0_svc_handler+0x20/0x80
Jul 17 09:49:05 buildroot kernel: [ 5149.483634]  el0_svc+0x8/0x204
Jul 17 09:49:05 buildroot kernel: [ 5150.947555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:22232 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5155.815549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:27100 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5160.935551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:32220 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5166.051558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:37336 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5170.919549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:42204 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5176.035564] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:47320 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5180.903549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:52188 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5186.019556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:57304 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5190.883549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:62168 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5196.003555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:67288 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5200.867553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:72152 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5205.991552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:77276 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5210.851550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:82136 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5212.495541] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:49:05 buildroot kernel: [ 5212.495547] rcu: 	0-....: (1 GPs behind) idle=53a/1/0x4000000000000004 softirq=177805/177806 fqs=9366 
Jul 17 09:49:05 buildroot kernel: [ 5212.495549] 	(t=21003 jiffies g=343389 q=9781)
Jul 17 09:49:05 buildroot kernel: [ 5212.495551] Task dump for CPU 0:
Jul 17 09:49:05 buildroot kernel: [ 5212.495553] perception_exec R  running task        0  1272      1 0x00000002
Jul 17 09:49:05 buildroot kernel: [ 5212.495557] Call trace:
Jul 17 09:49:05 buildroot kernel: [ 5212.495564]  dump_backtrace+0x0/0x140
Jul 17 09:49:05 buildroot kernel: [ 5212.495566]  show_stack+0x14/0x20
Jul 17 09:49:05 buildroot kernel: [ 5212.495570]  sched_show_task+0x108/0x138
Jul 17 09:49:05 buildroot kernel: [ 5212.495574]  dump_cpu_task+0x40/0x50
Jul 17 09:49:05 buildroot kernel: [ 5212.495577]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:49:05 buildroot kernel: [ 5212.495579]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:49:05 buildroot kernel: [ 5212.495581]  update_process_times+0x2c/0xb8
Jul 17 09:49:05 buildroot kernel: [ 5212.495585]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:49:05 buildroot kernel: [ 5212.495587]  tick_sched_timer+0x48/0x98
Jul 17 09:49:05 buildroot kernel: [ 5212.495589]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:49:05 buildroot kernel: [ 5212.495591]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:49:05 buildroot kernel: [ 5212.495596]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:49:05 buildroot kernel: [ 5212.495599]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:49:05 buildroot kernel: [ 5212.495602]  generic_handle_irq+0x24/0x38
Jul 17 09:49:05 buildroot kernel: [ 5212.495605]  __handle_domain_irq+0x60/0xb8
Jul 17 09:49:05 buildroot kernel: [ 5212.495607]  gic_handle_irq+0x5c/0x148
Jul 17 09:49:05 buildroot kernel: [ 5212.495608]  el1_irq+0xb8/0x180
Jul 17 09:49:05 buildroot kernel: [ 5212.495610]  __do_softirq+0xa4/0x25c
Jul 17 09:49:05 buildroot kernel: [ 5212.495612]  irq_exit+0xb8/0xd8
Jul 17 09:49:05 buildroot kernel: [ 5212.495615]  __handle_domain_irq+0x64/0xb8
Jul 17 09:49:05 buildroot kernel: [ 5212.495617]  gic_handle_irq+0x5c/0x148
Jul 17 09:49:05 buildroot kernel: [ 5212.495618]  el1_irq+0xb8/0x180
Jul 17 09:49:05 buildroot kernel: [ 5212.495622]  _raw_spin_unlock_irqrestore+0xc/0x48
Jul 17 09:49:05 buildroot kernel: [ 5212.495624]  do_nanosleep+0x70/0x170
Jul 17 09:49:05 buildroot kernel: [ 5212.495627]  hrtimer_nanosleep+0xcc/0x1a0
Jul 17 09:49:05 buildroot kernel: [ 5212.495629]  __arm64_sys_nanosleep+0x74/0xa0
Jul 17 09:49:05 buildroot kernel: [ 5212.495632]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 09:49:05 buildroot kernel: [ 5212.495635]  el0_svc_handler+0x20/0x80
Jul 17 09:49:05 buildroot kernel: [ 5212.495637]  el0_svc+0x8/0x204
Jul 17 09:49:05 buildroot kernel: [ 5215.971551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:87256 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5220.839552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:92124 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5225.955551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:97240 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5230.823550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:102108 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5235.939551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:107224 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5241.059550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:112344 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5246.951550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:118236 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5251.811558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:123096 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5256.931551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:128216 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5262.051552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:133336 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5266.915551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:138200 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5272.035551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:143320 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5275.507539] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:49:05 buildroot kernel: [ 5275.507545] rcu: 	0-....: (1 GPs behind) idle=53a/1/0x4000000000000004 softirq=177805/177806 fqs=16453 
Jul 17 09:49:05 buildroot kernel: [ 5275.507547] 	(t=36756 jiffies g=343389 q=14094)
Jul 17 09:49:05 buildroot kernel: [ 5275.507549] Task dump for CPU 0:
Jul 17 09:49:05 buildroot kernel: [ 5275.507551] perception_exec R  running task        0  1272      1 0x00000002
Jul 17 09:49:05 buildroot kernel: [ 5275.507554] Call trace:
Jul 17 09:49:05 buildroot kernel: [ 5275.507561]  dump_backtrace+0x0/0x140
Jul 17 09:49:05 buildroot kernel: [ 5275.507563]  show_stack+0x14/0x20
Jul 17 09:49:05 buildroot kernel: [ 5275.507566]  sched_show_task+0x108/0x138
Jul 17 09:49:05 buildroot kernel: [ 5275.507569]  dump_cpu_task+0x40/0x50
Jul 17 09:49:05 buildroot kernel: [ 5275.507572]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:49:05 buildroot kernel: [ 5275.507574]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:49:05 buildroot kernel: [ 5275.507577]  update_process_times+0x2c/0xb8
Jul 17 09:49:05 buildroot kernel: [ 5275.507580]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:49:05 buildroot kernel: [ 5275.507583]  tick_sched_timer+0x48/0x98
Jul 17 09:49:05 buildroot kernel: [ 5275.507585]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:49:05 buildroot kernel: [ 5275.507587]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:49:05 buildroot kernel: [ 5275.507590]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:49:05 buildroot kernel: [ 5275.507593]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:49:05 buildroot kernel: [ 5275.507595]  generic_handle_irq+0x24/0x38
Jul 17 09:49:05 buildroot kernel: [ 5275.507598]  __handle_domain_irq+0x60/0xb8
Jul 17 09:49:05 buildroot kernel: [ 5275.507599]  gic_handle_irq+0x5c/0x148
Jul 17 09:49:05 buildroot kernel: [ 5275.507601]  el1_irq+0xb8/0x180
Jul 17 09:49:05 buildroot kernel: [ 5275.507603]  __do_softirq+0xa4/0x25c
Jul 17 09:49:05 buildroot kernel: [ 5275.507605]  irq_exit+0xb8/0xd8
Jul 17 09:49:05 buildroot kernel: [ 5275.507607]  __handle_domain_irq+0x64/0xb8
Jul 17 09:49:05 buildroot kernel: [ 5275.507609]  gic_handle_irq+0x5c/0x148
Jul 17 09:49:05 buildroot kernel: [ 5275.507611]  el1_irq+0xb8/0x180
Jul 17 09:49:05 buildroot kernel: [ 5275.507614]  _raw_spin_unlock_irqrestore+0xc/0x48
Jul 17 09:49:05 buildroot kernel: [ 5275.507617]  do_nanosleep+0x70/0x170
Jul 17 09:49:05 buildroot kernel: [ 5275.507619]  hrtimer_nanosleep+0xcc/0x1a0
Jul 17 09:49:05 buildroot kernel: [ 5275.507621]  __arm64_sys_nanosleep+0x74/0xa0
Jul 17 09:49:05 buildroot kernel: [ 5275.507624]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 09:49:05 buildroot kernel: [ 5275.507626]  el0_svc_handler+0x20/0x80
Jul 17 09:49:05 buildroot kernel: [ 5275.507628]  el0_svc+0x8/0x204
Jul 17 09:49:05 buildroot kernel: [ 5276.903549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:148188 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5282.019553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:153304 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5286.887549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:158172 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5292.003550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:163288 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5296.867553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:168152 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5301.987552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:173272 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5306.851552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:178136 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5311.971547] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:183256 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5316.835547] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:188120 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5321.959547] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:193244 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5326.819547] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:198104 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5331.939547] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:203224 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5337.063547] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:208348 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5338.519537] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:49:05 buildroot kernel: [ 5338.519542] rcu: 	0-....: (1 GPs behind) idle=53a/1/0x4000000000000004 softirq=177805/177806 fqs=23497 
Jul 17 09:49:05 buildroot kernel: [ 5338.519543] 	(t=52509 jiffies g=343389 q=17549)
Jul 17 09:49:05 buildroot kernel: [ 5338.519545] Task dump for CPU 0:
Jul 17 09:49:05 buildroot kernel: [ 5338.519547] perception_exec R  running task        0  1272      1 0x00000002
Jul 17 09:49:05 buildroot kernel: [ 5338.519550] Call trace:
Jul 17 09:49:05 buildroot kernel: [ 5338.519556]  dump_backtrace+0x0/0x140
Jul 17 09:49:05 buildroot kernel: [ 5338.519558]  show_stack+0x14/0x20
Jul 17 09:49:05 buildroot kernel: [ 5338.519562]  sched_show_task+0x108/0x138
Jul 17 09:49:05 buildroot kernel: [ 5338.519566]  dump_cpu_task+0x40/0x50
Jul 17 09:49:05 buildroot kernel: [ 5338.519569]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:49:05 buildroot kernel: [ 5338.519571]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:49:05 buildroot kernel: [ 5338.519574]  update_process_times+0x2c/0xb8
Jul 17 09:49:05 buildroot kernel: [ 5338.519577]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:49:05 buildroot kernel: [ 5338.519579]  tick_sched_timer+0x48/0x98
Jul 17 09:49:05 buildroot kernel: [ 5338.519581]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:49:05 buildroot kernel: [ 5338.519583]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:49:05 buildroot kernel: [ 5338.519587]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:49:05 buildroot kernel: [ 5338.519590]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:49:05 buildroot kernel: [ 5338.519592]  generic_handle_irq+0x24/0x38
Jul 17 09:49:05 buildroot kernel: [ 5338.519595]  __handle_domain_irq+0x60/0xb8
Jul 17 09:49:05 buildroot kernel: [ 5338.519597]  gic_handle_irq+0x5c/0x148
Jul 17 09:49:05 buildroot kernel: [ 5338.519598]  el1_irq+0xb8/0x180
Jul 17 09:49:05 buildroot kernel: [ 5338.519600]  __do_softirq+0xa4/0x25c
Jul 17 09:49:05 buildroot kernel: [ 5338.519602]  irq_exit+0xb8/0xd8
Jul 17 09:49:05 buildroot kernel: [ 5338.519604]  __handle_domain_irq+0x64/0xb8
Jul 17 09:49:05 buildroot kernel: [ 5338.519606]  gic_handle_irq+0x5c/0x148
Jul 17 09:49:05 buildroot kernel: [ 5338.519608]  el1_irq+0xb8/0x180
Jul 17 09:49:05 buildroot kernel: [ 5338.519612]  _raw_spin_unlock_irqrestore+0xc/0x48
Jul 17 09:49:05 buildroot kernel: [ 5338.519614]  do_nanosleep+0x70/0x170
Jul 17 09:49:05 buildroot kernel: [ 5338.519616]  hrtimer_nanosleep+0xcc/0x1a0
Jul 17 09:49:05 buildroot kernel: [ 5338.519618]  __arm64_sys_nanosleep+0x74/0xa0
Jul 17 09:49:05 buildroot kernel: [ 5338.519622]  el0_svc_common.constprop.0+0x68/0x160
Jul 17 09:49:05 buildroot kernel: [ 5338.519624]  el0_svc_handler+0x20/0x80
Jul 17 09:49:05 buildroot kernel: [ 5338.519626]  el0_svc+0x8/0x204
Jul 17 09:49:05 buildroot kernel: [ 5342.947547] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:214232 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5347.811548] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:219096 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5352.931548] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:224216 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5358.055548] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:229340 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5363.939546] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:235224 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5369.059548] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:240344 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5374.951546] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:246236 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5379.815547] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:251100 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5384.931550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:256216 dql_avail:-32 free_desc:486
Jul 17 09:49:05 buildroot kernel: [ 5395.943548] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:7944 dql_avail:-230 free_desc:420
Jul 17 09:49:05 buildroot kernel: [ 5401.059547] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:13060 dql_avail:-230 free_desc:420
Jul 17 09:49:05 buildroot kernel: [ 5406.947547] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:18948 dql_avail:-230 free_desc:420
Jul 17 09:49:05 buildroot kernel: [ 5408.999540] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:49:05 buildroot kernel: [ 5408.999546] rcu: 	0-...!: (5250 ticks this GP) idle=796/1/0x4000000000000004 softirq=177810/177810 fqs=0 
Jul 17 09:49:05 buildroot kernel: [ 5408.999548] 	(t=5250 jiffies g=343397 q=1211)
Jul 17 09:49:05 buildroot kernel: [ 5408.999552] rcu: rcu_preempt kthread starved for 5250 jiffies! g343397 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
Jul 17 09:49:05 buildroot kernel: [ 5408.999553] rcu: RCU grace-period kthread stack dump:
Jul 17 09:49:05 buildroot kernel: [ 5408.999555] rcu_preempt     I    0    10      2 0x00000028
Jul 17 09:49:05 buildroot kernel: [ 5408.999559] Call trace:
Jul 17 09:49:05 buildroot kernel: [ 5408.999568]  __switch_to+0x100/0x1c0
Jul 17 09:49:05 buildroot kernel: [ 5408.999573]  __schedule+0x2e0/0x640
Jul 17 09:49:05 buildroot kernel: [ 5408.999576]  schedule+0x40/0xe0
Jul 17 09:49:05 buildroot kernel: [ 5408.999578]  schedule_timeout+0x144/0x290
Jul 17 09:49:05 buildroot kernel: [ 5408.999581]  rcu_gp_kthread+0x480/0x8b8
Jul 17 09:49:05 buildroot kernel: [ 5408.999584]  kthread+0x138/0x158
Jul 17 09:49:05 buildroot kernel: [ 5408.999586]  ret_from_fork+0x10/0x1c
Jul 17 09:49:05 buildroot kernel: [ 5408.999591] Task dump for CPU 0:
Jul 17 09:49:05 buildroot kernel: [ 5408.999593] data_collect_ex R  running task        0  3914    618 0x00000002
Jul 17 09:49:05 buildroot kernel: [ 5408.999596] Call trace:
Jul 17 09:49:05 buildroot kernel: [ 5408.999598]  dump_backtrace+0x0/0x140
Jul 17 09:49:05 buildroot kernel: [ 5408.999600]  show_stack+0x14/0x20
Jul 17 09:49:05 buildroot kernel: [ 5408.999602]  sched_show_task+0x108/0x138
Jul 17 09:49:05 buildroot kernel: [ 5408.999605]  dump_cpu_task+0x40/0x50
Jul 17 09:49:05 buildroot kernel: [ 5408.999607]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:49:05 buildroot kernel: [ 5408.999609]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:49:05 buildroot kernel: [ 5408.999612]  update_process_times+0x2c/0xb8
Jul 17 09:49:05 buildroot kernel: [ 5408.999615]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:49:05 buildroot kernel: [ 5408.999617]  tick_sched_timer+0x48/0x98
Jul 17 09:49:05 buildroot kernel: [ 5408.999619]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:49:05 buildroot kernel: [ 5408.999621]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:49:05 buildroot kernel: [ 5408.999625]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:49:05 buildroot kernel: [ 5408.999628]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:49:05 buildroot kernel: [ 5408.999631]  generic_handle_irq+0x24/0x38
Jul 17 09:49:05 buildroot kernel: [ 5408.999633]  __handle_domain_irq+0x60/0xb8
Jul 17 09:49:05 buildroot kernel: [ 5408.999635]  gic_handle_irq+0x5c/0x148
Jul 17 09:49:05 buildroot kernel: [ 5408.999636]  el1_irq+0xb8/0x180
Jul 17 09:49:05 buildroot kernel: [ 5408.999638]  __do_softirq+0xa4/0x25c
Jul 17 09:49:05 buildroot kernel: [ 5408.999640]  irq_exit+0xb8/0xd8
Jul 17 09:49:05 buildroot kernel: [ 5408.999643]  __handle_domain_irq+0x64/0xb8
Jul 17 09:49:05 buildroot kernel: [ 5408.999644]  gic_handle_irq+0x5c/0x148
Jul 17 09:49:05 buildroot kernel: [ 5408.999646]  el1_irq+0xb8/0x180
Jul 17 09:49:05 buildroot kernel: [ 5408.999648]  xas_start+0x58/0x98
Jul 17 09:49:05 buildroot kernel: [ 5408.999652]  find_get_entry+0x5c/0x198
Jul 17 09:49:05 buildroot kernel: [ 5408.999655]  pagecache_get_page+0x58/0x310
Jul 17 09:49:05 buildroot kernel: [ 5408.999657]  filemap_fault+0x6c/0x968
Jul 17 09:49:05 buildroot kernel: [ 5408.999660]  ext4_filemap_fault+0x30/0x8c0
Jul 17 09:49:05 buildroot kernel: [ 5408.999664]  __do_fault+0x4c/0x190
Jul 17 09:49:05 buildroot kernel: [ 5408.999666]  __handle_mm_fault+0x890/0xcd8
Jul 17 09:49:05 buildroot kernel: [ 5408.999667]  handle_mm_fault+0xdc/0x1a8
Jul 17 09:49:05 buildroot kernel: [ 5408.999670]  do_page_fault+0x130/0x458
Jul 17 09:49:05 buildroot kernel: [ 5408.999672]  do_translation_fault+0x5c/0x78
Jul 17 09:49:05 buildroot kernel: [ 5408.999674]  do_mem_abort+0x3c/0x98
Jul 17 09:49:05 buildroot kernel: [ 5408.999676]  do_el0_ia_bp_hardening+0x38/0xb8
Jul 17 09:49:05 buildroot kernel: [ 5408.999678]  el0_ia+0x18/0x1c
Jul 17 09:49:05 buildroot kernel: [ 5411.811548] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:23812 dql_avail:-230 free_desc:420
Jul 17 09:49:05 buildroot kernel: [ 5416.935548] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:28936 dql_avail:-230 free_desc:420
Jul 17 09:49:05 buildroot kernel: [ 5422.055548] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:34056 dql_avail:-230 free_desc:420
Jul 17 09:49:05 buildroot kernel: [ 5427.939551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:39940 dql_avail:-230 free_desc:420
Jul 17 09:49:05 buildroot kernel: [ 5433.059547] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:45060 dql_avail:-230 free_desc:420
Jul 17 09:49:05 buildroot kernel: [ 5438.947548] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:50948 dql_avail:-230 free_desc:420
Jul 17 09:49:05 buildroot kernel: [ 5443.815546] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:55816 dql_avail:-230 free_desc:420
Jul 17 09:49:05 buildroot kernel: [ 5448.935547] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:60936 dql_avail:-230 free_desc:420
Jul 17 09:49:05 buildroot kernel: [ 5454.051548] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:66052 dql_avail:-230 free_desc:420
Jul 17 09:49:05 buildroot kernel: [ 5458.919547] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:70920 dql_avail:-230 free_desc:420
Jul 17 09:49:05 buildroot kernel: [ 5464.035547] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:76036 dql_avail:-230 free_desc:420
Jul 17 09:49:05 buildroot kernel: [ 5474.019548] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:8196 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5478.887550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:13064 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5484.003548] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:18180 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5486.823539] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:49:05 buildroot kernel: [ 5486.823545] rcu: 	0-...!: (5250 ticks this GP) idle=e32/0/0x3 softirq=177868/177868 fqs=0 
Jul 17 09:49:05 buildroot kernel: [ 5486.823546] 	(t=5250 jiffies g=343421 q=2292)
Jul 17 09:49:05 buildroot kernel: [ 5486.823550] rcu: rcu_preempt kthread starved for 5250 jiffies! g343421 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
Jul 17 09:49:05 buildroot kernel: [ 5486.823551] rcu: RCU grace-period kthread stack dump:
Jul 17 09:49:05 buildroot kernel: [ 5486.823553] rcu_preempt     I    0    10      2 0x00000028
Jul 17 09:49:05 buildroot kernel: [ 5486.823557] Call trace:
Jul 17 09:49:05 buildroot kernel: [ 5486.823566]  __switch_to+0x100/0x1c0
Jul 17 09:49:05 buildroot kernel: [ 5486.823572]  __schedule+0x2e0/0x640
Jul 17 09:49:05 buildroot kernel: [ 5486.823575]  schedule+0x40/0xe0
Jul 17 09:49:05 buildroot kernel: [ 5486.823577]  schedule_timeout+0x144/0x290
Jul 17 09:49:05 buildroot kernel: [ 5486.823580]  rcu_gp_kthread+0x480/0x8b8
Jul 17 09:49:05 buildroot kernel: [ 5486.823583]  kthread+0x138/0x158
Jul 17 09:49:05 buildroot kernel: [ 5486.823585]  ret_from_fork+0x10/0x1c
Jul 17 09:49:05 buildroot kernel: [ 5486.823590] Task dump for CPU 0:
Jul 17 09:49:05 buildroot kernel: [ 5486.823592] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:49:05 buildroot kernel: [ 5486.823595] Call trace:
Jul 17 09:49:05 buildroot kernel: [ 5486.823597]  dump_backtrace+0x0/0x140
Jul 17 09:49:05 buildroot kernel: [ 5486.823598]  show_stack+0x14/0x20
Jul 17 09:49:05 buildroot kernel: [ 5486.823601]  sched_show_task+0x108/0x138
Jul 17 09:49:05 buildroot kernel: [ 5486.823604]  dump_cpu_task+0x40/0x50
Jul 17 09:49:05 buildroot kernel: [ 5486.823606]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:49:05 buildroot kernel: [ 5486.823608]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:49:05 buildroot kernel: [ 5486.823611]  update_process_times+0x2c/0xb8
Jul 17 09:49:05 buildroot kernel: [ 5486.823615]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:49:05 buildroot kernel: [ 5486.823617]  tick_sched_timer+0x48/0x98
Jul 17 09:49:05 buildroot kernel: [ 5486.823619]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:49:05 buildroot kernel: [ 5486.823621]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:49:05 buildroot kernel: [ 5486.823625]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:49:05 buildroot kernel: [ 5486.823628]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:49:05 buildroot kernel: [ 5486.823631]  generic_handle_irq+0x24/0x38
Jul 17 09:49:05 buildroot kernel: [ 5486.823633]  __handle_domain_irq+0x60/0xb8
Jul 17 09:49:05 buildroot kernel: [ 5486.823635]  gic_handle_irq+0x5c/0x148
Jul 17 09:49:05 buildroot kernel: [ 5486.823636]  el1_irq+0xb8/0x180
Jul 17 09:49:05 buildroot kernel: [ 5486.823638]  __do_softirq+0xa4/0x25c
Jul 17 09:49:05 buildroot kernel: [ 5486.823641]  irq_exit+0xb8/0xd8
Jul 17 09:49:05 buildroot kernel: [ 5486.823643]  __handle_domain_irq+0x64/0xb8
Jul 17 09:49:05 buildroot kernel: [ 5486.823644]  gic_handle_irq+0x5c/0x148
Jul 17 09:49:05 buildroot kernel: [ 5486.823646]  el1_irq+0xb8/0x180
Jul 17 09:49:05 buildroot kernel: [ 5486.823648]  arch_cpu_idle+0x10/0x18
Jul 17 09:49:05 buildroot kernel: [ 5486.823651]  do_idle+0xc0/0x140
Jul 17 09:49:05 buildroot kernel: [ 5486.823654]  cpu_startup_entry+0x24/0x68
Jul 17 09:49:05 buildroot kernel: [ 5486.823656]  rest_init+0xd0/0xdc
Jul 17 09:49:05 buildroot kernel: [ 5486.823660]  arch_call_rest_init+0xc/0x14
Jul 17 09:49:05 buildroot kernel: [ 5486.823662]  start_kernel+0x408/0x43c
Jul 17 09:49:05 buildroot kernel: [ 5488.871550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:23048 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5493.991549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:28168 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5498.851551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:33028 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5503.971551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:38148 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5508.835549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:43012 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5513.955550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:48132 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5518.823549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:53000 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5523.939550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:58116 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5529.063550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:63240 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5534.951548] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:69128 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5539.811549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:73988 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5544.935549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:79112 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5549.835538] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:49:05 buildroot kernel: [ 5549.835543] rcu: 	0-....: (21003 ticks this GP) idle=e32/0/0x3 softirq=177868/177868 fqs=7022 
Jul 17 09:49:05 buildroot kernel: [ 5549.835545] 	(t=21003 jiffies g=343421 q=6521)
Jul 17 09:49:05 buildroot kernel: [ 5549.835547] Task dump for CPU 0:
Jul 17 09:49:05 buildroot kernel: [ 5549.835548] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:49:05 buildroot kernel: [ 5549.835551] Call trace:
Jul 17 09:49:05 buildroot kernel: [ 5549.835557]  dump_backtrace+0x0/0x140
Jul 17 09:49:05 buildroot kernel: [ 5549.835560]  show_stack+0x14/0x20
Jul 17 09:49:05 buildroot kernel: [ 5549.835563]  sched_show_task+0x108/0x138
Jul 17 09:49:05 buildroot kernel: [ 5549.835567]  dump_cpu_task+0x40/0x50
Jul 17 09:49:05 buildroot kernel: [ 5549.835570]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:49:05 buildroot kernel: [ 5549.835572]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:49:05 buildroot kernel: [ 5549.835575]  update_process_times+0x2c/0xb8
Jul 17 09:49:05 buildroot kernel: [ 5549.835579]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:49:05 buildroot kernel: [ 5549.835581]  tick_sched_timer+0x48/0x98
Jul 17 09:49:05 buildroot kernel: [ 5549.835583]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:49:05 buildroot kernel: [ 5549.835585]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:49:05 buildroot kernel: [ 5549.835589]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:49:05 buildroot kernel: [ 5549.835592]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:49:05 buildroot kernel: [ 5549.835595]  generic_handle_irq+0x24/0x38
Jul 17 09:49:05 buildroot kernel: [ 5549.835597]  __handle_domain_irq+0x60/0xb8
Jul 17 09:49:05 buildroot kernel: [ 5549.835599]  gic_handle_irq+0x5c/0x148
Jul 17 09:49:05 buildroot kernel: [ 5549.835601]  el1_irq+0xb8/0x180
Jul 17 09:49:05 buildroot kernel: [ 5549.835603]  __do_softirq+0xa4/0x25c
Jul 17 09:49:05 buildroot kernel: [ 5549.835605]  irq_exit+0xb8/0xd8
Jul 17 09:49:05 buildroot kernel: [ 5549.835607]  __handle_domain_irq+0x64/0xb8
Jul 17 09:49:05 buildroot kernel: [ 5549.835609]  gic_handle_irq+0x5c/0x148
Jul 17 09:49:05 buildroot kernel: [ 5549.835611]  el1_irq+0xb8/0x180
Jul 17 09:49:05 buildroot kernel: [ 5549.835614]  arch_cpu_idle+0x10/0x18
Jul 17 09:49:05 buildroot kernel: [ 5549.835616]  do_idle+0xc0/0x140
Jul 17 09:49:05 buildroot kernel: [ 5549.835619]  cpu_startup_entry+0x24/0x68
Jul 17 09:49:05 buildroot kernel: [ 5549.835623]  rest_init+0xd0/0xdc
Jul 17 09:49:05 buildroot kernel: [ 5549.835626]  arch_call_rest_init+0xc/0x14
Jul 17 09:49:05 buildroot kernel: [ 5549.835629]  start_kernel+0x408/0x43c
Jul 17 09:49:05 buildroot kernel: [ 5550.051550] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:84228 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5554.919549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:89096 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5560.039548] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:94216 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5564.903541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:99080 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5570.023541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:104196 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5574.887541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:109064 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5580.003540] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:114180 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5584.871541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:119048 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5589.991543] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:124168 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5594.851541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:129028 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5599.975540] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:134152 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5604.835540] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:139012 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5609.959541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:144136 dql_avail:-85 free_desc:400
Jul 17 09:49:05 buildroot kernel: [ 5612.847538] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 17 09:49:05 buildroot kernel: [ 5612.847542] rcu: 	0-....: (36756 ticks this GP) idle=e32/0/0x3 softirq=177868/177868 fqs=13586 
Jul 17 09:49:05 buildroot kernel: [ 5612.847544] 	(t=36756 jiffies g=343421 q=7254)
Jul 17 09:49:05 buildroot kernel: [ 5612.847545] Task dump for CPU 0:
Jul 17 09:49:05 buildroot kernel: [ 5612.847547] swapper/0       R  running task        0     0      0 0x0000002a
Jul 17 09:49:05 buildroot kernel: [ 5612.847550] Call trace:
Jul 17 09:49:05 buildroot kernel: [ 5612.847556]  dump_backtrace+0x0/0x140
Jul 17 09:49:05 buildroot kernel: [ 5612.847558]  show_stack+0x14/0x20
Jul 17 09:49:05 buildroot kernel: [ 5612.847561]  sched_show_task+0x108/0x138
Jul 17 09:49:05 buildroot kernel: [ 5612.847564]  dump_cpu_task+0x40/0x50
Jul 17 09:49:05 buildroot kernel: [ 5612.847568]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 17 09:49:05 buildroot kernel: [ 5612.847570]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 17 09:49:05 buildroot kernel: [ 5612.847572]  update_process_times+0x2c/0xb8
Jul 17 09:49:05 buildroot kernel: [ 5612.847576]  tick_sched_handle.isra.0+0x30/0x48
Jul 17 09:49:05 buildroot kernel: [ 5612.847578]  tick_sched_timer+0x48/0x98
Jul 17 09:49:05 buildroot kernel: [ 5612.847580]  __hrtimer_run_queues+0x110/0x1b0
Jul 17 09:49:05 buildroot kernel: [ 5612.847582]  hrtimer_interrupt+0xe4/0x240
Jul 17 09:49:05 buildroot kernel: [ 5612.847586]  arch_timer_handler_phys+0x30/0x40
Jul 17 09:49:05 buildroot kernel: [ 5612.847589]  handle_percpu_devid_irq+0x80/0x140
Jul 17 09:49:05 buildroot kernel: [ 5612.847591]  generic_handle_irq+0x24/0x38
Jul 17 09:49:05 buildroot kernel: [ 5612.847593]  __handle_domain_irq+0x60/0xb8
Jul 17 09:49:05 buildroot kernel: [ 5612.847596]  gic_handle_irq+0x5c/0x148
Jul 17 09:49:05 buildroot kernel: [ 5612.847597]  el1_irq+0xb8/0x180
Jul 17 09:49:05 buildroot kernel: [ 5612.847599]  __do_softirq+0xa4/0x25c
Jul 17 09:49:05 buildroot kernel: [ 5612.847601]  irq_exit+0xb8/0xd8
Jul 17 09:49:05 buildroot kernel: [ 5612.847604]  __handle_domain_irq+0x64/0xb8
Jul 17 09:49:05 buildroot kernel: [ 5612.847605]  gic_handle_irq+0x5c/0x148
Jul 17 09:49:05 buildroot kernel: [ 5612.847607]  el1_irq+0xb8/0x180
Jul 17 09:49:05 buildroot kernel: [ 5612.847609]  arch_cpu_idle+0x10/0x18
Jul 17 09:49:05 buildroot kernel: [ 5612.847612]  do_idle+0xc0/0x140
Jul 17 09:49:05 buildroot kernel: [ 5612.847614]  cpu_startup_entry+0x24/0x68
Jul 17 09:49:05 buildroot kernel: [ 5612.847619]  rest_init+0xd0/0xdc
Jul 17 09:49:05 buildroot kernel: [ 5612.847623]  arch_call_rest_init+0xc/0x14
Jul 17 09:49:05 buildroot kernel: [ 5612.847625]  start_kernel+0x408/0x43c
Jul 18 10:41:41 buildroot kernel: [ 3826.919629] ------------[ cut here ]------------
Jul 18 10:41:41 buildroot kernel: [ 3826.919635] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jul 18 10:41:41 buildroot kernel: [ 3826.919665] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jul 18 10:41:41 buildroot kernel: [ 3826.919666] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles rpmsg_char udc_core usb_common virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc pvrsrvkm(O) cdns3_ti ti_k3_dsp_remoteproc sa2ul sha512_generic authenc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jul 18 10:41:41 buildroot kernel: [ 3826.919691] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jul 18 10:41:41 buildroot kernel: [ 3826.919692] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul 18 10:41:41 buildroot kernel: [ 3826.919695] pstate: 40000005 (nZcv daif -PAN -UAO)
Jul 18 10:41:41 buildroot kernel: [ 3826.919697] pc : dev_watchdog+0x2ec/0x2f8
Jul 18 10:41:41 buildroot kernel: [ 3826.919700] lr : dev_watchdog+0x2ec/0x2f8
Jul 18 10:41:41 buildroot kernel: [ 3826.919701] sp : ffff80001002fdb0
Jul 18 10:41:41 buildroot kernel: [ 3826.919702] x29: ffff80001002fdb0 x28: ffff000844626080 
Jul 18 10:41:41 buildroot kernel: [ 3826.919705] x27: 0000000000000004 x26: 0000000000000140 
Jul 18 10:41:41 buildroot kernel: [ 3826.919707] x25: 00000000ffffffff x24: 0000000000000001 
Jul 18 10:41:41 buildroot kernel: [ 3826.919709] x23: ffff00084534941c x22: ffff000845349000 
Jul 18 10:41:41 buildroot kernel: [ 3826.919711] x21: ffff000845349440 x20: ffff800011111000 
Jul 18 10:41:41 buildroot kernel: [ 3826.919713] x19: 0000000000000000 x18: 0000000000000000 
Jul 18 10:41:41 buildroot kernel: [ 3826.919716] x17: 0000000000000000 x16: 0000000000000000 
Jul 18 10:41:41 buildroot kernel: [ 3826.919717] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jul 18 10:41:41 buildroot kernel: [ 3826.919720] x13: 0000000000000000 x12: ffff8000111e6000 
Jul 18 10:41:41 buildroot kernel: [ 3826.919722] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jul 18 10:41:41 buildroot kernel: [ 3826.919724] x9 : 0000000000000000 x8 : 0000000000000000 
Jul 18 10:41:41 buildroot kernel: [ 3826.919726] x7 : 0000000000000000 x6 : 000000000000035b 
Jul 18 10:41:41 buildroot kernel: [ 3826.919728] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jul 18 10:41:41 buildroot kernel: [ 3826.919730] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jul 18 10:41:41 buildroot kernel: [ 3826.919732] x1 : 365513d68687bd00 x0 : 0000000000000000 
Jul 18 10:41:41 buildroot kernel: [ 3826.919734] Call trace:
Jul 18 10:41:41 buildroot kernel: [ 3826.919737]  dev_watchdog+0x2ec/0x2f8
Jul 18 10:41:41 buildroot kernel: [ 3826.919741]  call_timer_fn.isra.0+0x20/0x78
Jul 18 10:41:41 buildroot kernel: [ 3826.919743]  run_timer_softirq+0x1a0/0x408
Jul 18 10:41:41 buildroot kernel: [ 3826.919746]  __do_softirq+0x120/0x25c
Jul 18 10:41:41 buildroot kernel: [ 3826.919748]  irq_exit+0xb8/0xd8
Jul 18 10:41:41 buildroot kernel: [ 3826.919752]  __handle_domain_irq+0x64/0xb8
Jul 18 10:41:41 buildroot kernel: [ 3826.919753]  gic_handle_irq+0x5c/0x148
Jul 18 10:41:41 buildroot kernel: [ 3826.919755]  el1_irq+0xb8/0x180
Jul 18 10:41:41 buildroot kernel: [ 3826.919759]  arch_cpu_idle+0x10/0x18
Jul 18 10:41:41 buildroot kernel: [ 3826.919762]  do_idle+0xc0/0x140
Jul 18 10:41:41 buildroot kernel: [ 3826.919765]  cpu_startup_entry+0x24/0x68
Jul 18 10:41:41 buildroot kernel: [ 3826.919768]  secondary_start_kernel+0x148/0x180
Jul 18 10:41:41 buildroot kernel: [ 3826.919769] ---[ end trace 842509d59074858c ]---
Jul 18 10:41:41 buildroot kernel: [ 3826.919777] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6488 dql_avail:-528 free_desc:486
Jul 18 10:41:44 buildroot kernel: [ 3830.065172] virtio_rpmsg_bus virtio6: msg received with no recipient
Jul 18 10:41:44 buildroot kernel: [ 3830.065180] virtio_rpmsg_bus virtio6: msg received with no recipient
Jul 19 09:06:01 buildroot kernel: [  808.421694] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jul 19 17:25:03 buildroot kernel: [ 7701.987683] ------------[ cut here ]------------
Jul 19 17:25:03 buildroot kernel: [ 7701.987688] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jul 19 17:25:03 buildroot kernel: [ 7701.987720] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jul 19 17:25:03 buildroot kernel: [ 7701.987721] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core rpmsg_char usb_common virtio_rpmsg_bus crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc sa2ul pvrsrvkm(O) sha512_generic authenc cdns3_ti ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jul 19 17:25:03 buildroot kernel: [ 7701.987747] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jul 19 17:25:03 buildroot kernel: [ 7701.987748] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul 19 17:25:03 buildroot kernel: [ 7701.987751] pstate: 40000005 (nZcv daif -PAN -UAO)
Jul 19 17:25:03 buildroot kernel: [ 7701.987754] pc : dev_watchdog+0x2ec/0x2f8
Jul 19 17:25:03 buildroot kernel: [ 7701.987756] lr : dev_watchdog+0x2ec/0x2f8
Jul 19 17:25:03 buildroot kernel: [ 7701.987758] sp : ffff80001002fdb0
Jul 19 17:25:03 buildroot kernel: [ 7701.987759] x29: ffff80001002fdb0 x28: ffff000841583680 
Jul 19 17:25:03 buildroot kernel: [ 7701.987762] x27: 0000000000000004 x26: 0000000000000140 
Jul 19 17:25:03 buildroot kernel: [ 7701.987764] x25: 00000000ffffffff x24: 0000000000000001 
Jul 19 17:25:03 buildroot kernel: [ 7701.987766] x23: ffff00085419d41c x22: ffff00085419d000 
Jul 19 17:25:03 buildroot kernel: [ 7701.987768] x21: ffff00085419d440 x20: ffff800011111000 
Jul 19 17:25:03 buildroot kernel: [ 7701.987770] x19: 0000000000000000 x18: 0000000000000000 
Jul 19 17:25:03 buildroot kernel: [ 7701.987772] x17: 0000000000000000 x16: 0000000000000000 
Jul 19 17:25:03 buildroot kernel: [ 7701.987774] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jul 19 17:25:03 buildroot kernel: [ 7701.987776] x13: 0000000000000000 x12: ffff8000111e6000 
Jul 19 17:25:03 buildroot kernel: [ 7701.987778] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jul 19 17:25:03 buildroot kernel: [ 7701.987780] x9 : 0000000000000000 x8 : 0000000000000000 
Jul 19 17:25:03 buildroot kernel: [ 7701.987782] x7 : 0000000000000000 x6 : 00000000000003b1 
Jul 19 17:25:03 buildroot kernel: [ 7701.987784] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jul 19 17:25:03 buildroot kernel: [ 7701.987786] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jul 19 17:25:03 buildroot kernel: [ 7701.987788] x1 : 479596833c489800 x0 : 0000000000000000 
Jul 19 17:25:03 buildroot kernel: [ 7701.987791] Call trace:
Jul 19 17:25:03 buildroot kernel: [ 7701.987794]  dev_watchdog+0x2ec/0x2f8
Jul 19 17:25:03 buildroot kernel: [ 7701.987798]  call_timer_fn.isra.0+0x20/0x78
Jul 19 17:25:03 buildroot kernel: [ 7701.987800]  run_timer_softirq+0x1a0/0x408
Jul 19 17:25:03 buildroot kernel: [ 7701.987803]  __do_softirq+0x120/0x25c
Jul 19 17:25:03 buildroot kernel: [ 7701.987805]  irq_exit+0xb8/0xd8
Jul 19 17:25:03 buildroot kernel: [ 7701.987808]  __handle_domain_irq+0x64/0xb8
Jul 19 17:25:03 buildroot kernel: [ 7701.987810]  gic_handle_irq+0x5c/0x148
Jul 19 17:25:03 buildroot kernel: [ 7701.987812]  el1_irq+0xb8/0x180
Jul 19 17:25:03 buildroot kernel: [ 7701.987814]  arch_cpu_idle+0x10/0x18
Jul 19 17:25:03 buildroot kernel: [ 7701.987817]  do_idle+0xc0/0x140
Jul 19 17:25:03 buildroot kernel: [ 7701.987820]  cpu_startup_entry+0x20/0x68
Jul 19 17:25:03 buildroot kernel: [ 7701.987823]  secondary_start_kernel+0x148/0x180
Jul 19 17:25:03 buildroot kernel: [ 7701.987824] ---[ end trace 686bc32d5db7b1ab ]---
Jul 19 17:25:03 buildroot kernel: [ 7701.987832] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10020 dql_avail:-356 free_desc:461
Jul 19 17:25:08 buildroot kernel: [ 7706.851692] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:14884 dql_avail:-356 free_desc:461
Jul 19 17:25:13 buildroot kernel: [ 7711.971690] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:20004 dql_avail:-356 free_desc:461
Jul 19 17:25:14 buildroot kernel: [ 7712.915678] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 19 17:25:14 buildroot kernel: [ 7712.915684] rcu: 	0-....: (1 GPs behind) idle=0ba/1/0x4000000000000004 softirq=1729088/1729089 fqs=2624 
Jul 19 17:25:14 buildroot kernel: [ 7712.915686] 	(t=5250 jiffies g=3320841 q=8403)
Jul 19 17:25:14 buildroot kernel: [ 7712.915688] Task dump for CPU 0:
Jul 19 17:25:14 buildroot kernel: [ 7712.915690] kworker/0:1     R  running task        0 14845      2 0x0000002a
Jul 19 17:25:14 buildroot kernel: [ 7712.915704] Workqueue:  0x0 (events)
Jul 19 17:25:14 buildroot kernel: [ 7712.915707] Call trace:
Jul 19 17:25:14 buildroot kernel: [ 7712.915712]  dump_backtrace+0x0/0x140
Jul 19 17:25:14 buildroot kernel: [ 7712.915715]  show_stack+0x14/0x20
Jul 19 17:25:14 buildroot kernel: [ 7712.915719]  sched_show_task+0x108/0x138
Jul 19 17:25:14 buildroot kernel: [ 7712.915722]  dump_cpu_task+0x40/0x50
Jul 19 17:25:14 buildroot kernel: [ 7712.915726]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 19 17:25:14 buildroot kernel: [ 7712.915728]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 19 17:25:14 buildroot kernel: [ 7712.915731]  update_process_times+0x2c/0xb8
Jul 19 17:25:14 buildroot kernel: [ 7712.915735]  tick_sched_handle.isra.0+0x30/0x48
Jul 19 17:25:14 buildroot kernel: [ 7712.915737]  tick_sched_timer+0x48/0x98
Jul 19 17:25:14 buildroot kernel: [ 7712.915740]  __hrtimer_run_queues+0x110/0x1b0
Jul 19 17:25:14 buildroot kernel: [ 7712.915742]  hrtimer_interrupt+0xe4/0x240
Jul 19 17:25:14 buildroot kernel: [ 7712.915746]  arch_timer_handler_phys+0x30/0x40
Jul 19 17:25:14 buildroot kernel: [ 7712.915749]  handle_percpu_devid_irq+0x80/0x140
Jul 19 17:25:14 buildroot kernel: [ 7712.915751]  generic_handle_irq+0x24/0x38
Jul 19 17:25:14 buildroot kernel: [ 7712.915754]  __handle_domain_irq+0x60/0xb8
Jul 19 17:25:14 buildroot kernel: [ 7712.915756]  gic_handle_irq+0x5c/0x148
Jul 19 17:25:14 buildroot kernel: [ 7712.915757]  el1_irq+0xb8/0x180
Jul 19 17:25:14 buildroot kernel: [ 7712.915759]  __do_softirq+0xa4/0x25c
Jul 19 17:25:14 buildroot kernel: [ 7712.915762]  irq_exit+0xb8/0xd8
Jul 19 17:25:14 buildroot kernel: [ 7712.915764]  __handle_domain_irq+0x64/0xb8
Jul 19 17:25:14 buildroot kernel: [ 7712.915766]  gic_handle_irq+0x5c/0x148
Jul 19 17:25:14 buildroot kernel: [ 7712.915767]  el1_irq+0xb8/0x180
Jul 19 17:25:14 buildroot kernel: [ 7712.915771]  _raw_spin_unlock_irq+0x10/0x48
Jul 19 17:25:14 buildroot kernel: [ 7712.915775]  __schedule+0x2e4/0x640
Jul 19 17:25:14 buildroot kernel: [ 7712.915777]  schedule+0x40/0xe0
Jul 19 17:25:14 buildroot kernel: [ 7712.915781]  worker_thread+0xb4/0x420
Jul 19 17:25:14 buildroot kernel: [ 7712.915783]  kthread+0x138/0x158
Jul 19 17:25:14 buildroot kernel: [ 7712.915786]  ret_from_fork+0x10/0x1c
Jul 19 17:25:18 buildroot kernel: [ 7716.835690] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:24868 dql_avail:-356 free_desc:461
Jul 19 20:09:03 buildroot kernel: [ 2520.035513] ------------[ cut here ]------------
Jul 19 20:09:03 buildroot kernel: [ 2520.035519] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jul 19 20:09:03 buildroot kernel: [ 2520.035548] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jul 19 20:09:03 buildroot kernel: [ 2520.035550] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core rpmsg_char usb_common virtio_rpmsg_bus crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic authenc cdns3_ti ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jul 19 20:09:03 buildroot kernel: [ 2520.035575] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jul 19 20:09:03 buildroot kernel: [ 2520.035576] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul 19 20:09:03 buildroot kernel: [ 2520.035579] pstate: 40000005 (nZcv daif -PAN -UAO)
Jul 19 20:09:03 buildroot kernel: [ 2520.035581] pc : dev_watchdog+0x2ec/0x2f8
Jul 19 20:09:03 buildroot kernel: [ 2520.035584] lr : dev_watchdog+0x2ec/0x2f8
Jul 19 20:09:03 buildroot kernel: [ 2520.035585] sp : ffff80001002fdb0
Jul 19 20:09:03 buildroot kernel: [ 2520.035586] x29: ffff80001002fdb0 x28: ffff000846aaa880 
Jul 19 20:09:03 buildroot kernel: [ 2520.035589] x27: 0000000000000004 x26: 0000000000000140 
Jul 19 20:09:03 buildroot kernel: [ 2520.035591] x25: 00000000ffffffff x24: 0000000000000001 
Jul 19 20:09:03 buildroot kernel: [ 2520.035593] x23: ffff00084b11541c x22: ffff00084b115000 
Jul 19 20:09:03 buildroot kernel: [ 2520.035595] x21: ffff00084b115440 x20: ffff800011111000 
Jul 19 20:09:03 buildroot kernel: [ 2520.035597] x19: 0000000000000000 x18: 0000000000000000 
Jul 19 20:09:03 buildroot kernel: [ 2520.035599] x17: 0000000000000000 x16: 0000000000000000 
Jul 19 20:09:03 buildroot kernel: [ 2520.035601] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jul 19 20:09:03 buildroot kernel: [ 2520.035603] x13: 0000000000000000 x12: ffff8000111e6000 
Jul 19 20:09:03 buildroot kernel: [ 2520.035605] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jul 19 20:09:03 buildroot kernel: [ 2520.035607] x9 : 0000000000000000 x8 : 0000000000000000 
Jul 19 20:09:03 buildroot kernel: [ 2520.035609] x7 : 0000000000000000 x6 : 0000000000000304 
Jul 19 20:09:03 buildroot kernel: [ 2520.035611] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jul 19 20:09:03 buildroot kernel: [ 2520.035613] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jul 19 20:09:03 buildroot kernel: [ 2520.035615] x1 : a0b9416f10d3d800 x0 : 0000000000000000 
Jul 19 20:09:03 buildroot kernel: [ 2520.035618] Call trace:
Jul 19 20:09:03 buildroot kernel: [ 2520.035621]  dev_watchdog+0x2ec/0x2f8
Jul 19 20:09:03 buildroot kernel: [ 2520.035624]  call_timer_fn.isra.0+0x20/0x78
Jul 19 20:09:03 buildroot kernel: [ 2520.035626]  run_timer_softirq+0x1a0/0x408
Jul 19 20:09:03 buildroot kernel: [ 2520.035629]  __do_softirq+0x120/0x25c
Jul 19 20:09:03 buildroot kernel: [ 2520.035632]  irq_exit+0xb8/0xd8
Jul 19 20:09:03 buildroot kernel: [ 2520.035635]  __handle_domain_irq+0x64/0xb8
Jul 19 20:09:03 buildroot kernel: [ 2520.035637]  gic_handle_irq+0x5c/0x148
Jul 19 20:09:03 buildroot kernel: [ 2520.035638]  el1_irq+0xb8/0x180
Jul 19 20:09:03 buildroot kernel: [ 2520.035641]  arch_cpu_idle+0x10/0x18
Jul 19 20:09:03 buildroot kernel: [ 2520.035644]  do_idle+0xc0/0x140
Jul 19 20:09:03 buildroot kernel: [ 2520.035647]  cpu_startup_entry+0x20/0x68
Jul 19 20:09:03 buildroot kernel: [ 2520.035650]  secondary_start_kernel+0x148/0x180
Jul 19 20:09:03 buildroot kernel: [ 2520.035651] ---[ end trace 778eef8a7694cb7e ]---
Jul 19 20:09:03 buildroot kernel: [ 2520.035659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:8084 dql_avail:-10 free_desc:380
Jul 19 20:09:08 buildroot kernel: [ 2524.899520] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:12948 dql_avail:-10 free_desc:380
Jul 19 20:09:13 buildroot kernel: [ 2530.019522] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:18068 dql_avail:-10 free_desc:380
Jul 19 20:09:14 buildroot kernel: [ 2531.663514] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
Jul 19 20:09:14 buildroot kernel: [ 2531.663521] rcu: 	0-....: (1 ticks this GP) idle=b72/0/0x3 softirq=524849/524849 fqs=2625 
Jul 19 20:09:14 buildroot kernel: [ 2531.663524] 	(detected by 1, t=5252 jiffies, g=1023889, q=4890)
Jul 19 20:09:14 buildroot kernel: [ 2531.663526] Task dump for CPU 0:
Jul 19 20:09:14 buildroot kernel: [ 2531.663528] swapper/0       R  running task        0     0      0 0x0000002a
Jul 19 20:09:14 buildroot kernel: [ 2531.663532] Call trace:
Jul 19 20:09:14 buildroot kernel: [ 2531.663541]  __switch_to+0x100/0x1c0
Jul 19 20:09:18 buildroot kernel: [ 2534.883522] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:22932 dql_avail:-10 free_desc:380
Jul 19 20:09:23 buildroot kernel: [ 2540.003522] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:28052 dql_avail:-10 free_desc:380
Jul 19 20:09:28 buildroot kernel: [ 2544.867519] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:32916 dql_avail:-10 free_desc:380
Jul 19 20:09:33 buildroot kernel: [ 2549.987526] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:38036 dql_avail:-10 free_desc:380
Jul 19 20:09:38 buildroot kernel: [ 2554.851520] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:42900 dql_avail:-10 free_desc:380
Jul 19 20:09:43 buildroot kernel: [ 2559.971527] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:48020 dql_avail:-10 free_desc:380
Jul 19 20:09:48 buildroot kernel: [ 2564.835524] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:52884 dql_avail:-10 free_desc:380
Jul 19 20:09:53 buildroot kernel: [ 2569.955522] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:58004 dql_avail:-10 free_desc:380
Jul 19 20:09:58 buildroot kernel: [ 2574.819522] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:62868 dql_avail:-10 free_desc:380
Jul 19 20:10:03 buildroot kernel: [ 2579.939519] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:67988 dql_avail:-10 free_desc:380
Jul 19 20:10:08 buildroot kernel: [ 2585.059518] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:73108 dql_avail:-10 free_desc:380
Jul 19 20:10:14 buildroot kernel: [ 2590.947520] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:78996 dql_avail:-10 free_desc:380
Jul 19 20:10:18 buildroot kernel: [ 2594.683509] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
Jul 19 20:10:18 buildroot kernel: [ 2594.683516] rcu: 	0-....: (1 ticks this GP) idle=b72/0/0x3 softirq=524849/524849 fqs=10503 
Jul 19 20:10:18 buildroot kernel: [ 2594.683518] 	(detected by 1, t=21007 jiffies, g=1023889, q=13446)
Jul 19 20:10:18 buildroot kernel: [ 2594.683520] Task dump for CPU 0:
Jul 19 20:10:18 buildroot kernel: [ 2594.683522] swapper/0       R  running task        0     0      0 0x0000002a
Jul 19 20:10:18 buildroot kernel: [ 2594.683527] Call trace:
Jul 19 20:10:18 buildroot kernel: [ 2594.683536]  __switch_to+0x100/0x1c0
Jul 19 20:10:19 buildroot kernel: [ 2595.811521] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:83860 dql_avail:-10 free_desc:380
Jul 19 20:10:24 buildroot kernel: [ 2600.931519] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:88980 dql_avail:-10 free_desc:380
Jul 19 20:10:29 buildroot kernel: [ 2606.051523] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:94100 dql_avail:-10 free_desc:380
Jul 19 20:10:34 buildroot kernel: [ 2610.915522] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:98964 dql_avail:-10 free_desc:380
Jul 19 20:10:39 buildroot kernel: [ 2616.035519] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:104084 dql_avail:-10 free_desc:380
Jul 19 20:10:44 buildroot kernel: [ 2620.899518] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:108948 dql_avail:-10 free_desc:380
Jul 19 20:10:49 buildroot kernel: [ 2626.019520] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:114068 dql_avail:-10 free_desc:380
Jul 19 20:10:54 buildroot kernel: [ 2630.883519] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:118932 dql_avail:-10 free_desc:380
Jul 19 20:10:59 buildroot kernel: [ 2636.003520] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:124052 dql_avail:-10 free_desc:380
Jul 19 20:11:04 buildroot kernel: [ 2640.867519] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:128916 dql_avail:-10 free_desc:380
Jul 19 20:11:09 buildroot kernel: [ 2645.987522] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:134036 dql_avail:-10 free_desc:380
Jul 19 20:11:14 buildroot kernel: [ 2650.851523] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:138900 dql_avail:-10 free_desc:380
Jul 19 20:11:19 buildroot kernel: [ 2655.971521] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:144020 dql_avail:-10 free_desc:380
Jul 19 20:11:21 buildroot kernel: [ 2657.703510] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
Jul 19 20:11:21 buildroot kernel: [ 2657.703517] rcu: 	0-....: (1 ticks this GP) idle=b72/0/0x3 softirq=524849/524849 fqs=18381 
Jul 19 20:11:21 buildroot kernel: [ 2657.703520] 	(detected by 1, t=36762 jiffies, g=1023889, q=24366)
Jul 19 20:11:21 buildroot kernel: [ 2657.703522] Task dump for CPU 0:
Jul 19 20:11:21 buildroot kernel: [ 2657.703524] swapper/0       R  running task        0     0      0 0x0000002a
Jul 19 20:11:21 buildroot kernel: [ 2657.703528] Call trace:
Jul 19 20:11:21 buildroot kernel: [ 2657.703537]  __switch_to+0x100/0x1c0
Jul 19 20:11:24 buildroot kernel: [ 2660.835522] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:148884 dql_avail:-10 free_desc:380
Jul 19 20:11:29 buildroot kernel: [ 2665.955522] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:154004 dql_avail:-10 free_desc:380
Jul 19 20:11:34 buildroot kernel: [ 2670.819519] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:158868 dql_avail:-10 free_desc:380
Jul 19 20:11:39 buildroot kernel: [ 2675.939522] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:163988 dql_avail:-10 free_desc:380
Jul 19 20:11:44 buildroot kernel: [ 2681.059521] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:169108 dql_avail:-10 free_desc:380
Jul 19 20:11:50 buildroot kernel: [ 2686.947519] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:174996 dql_avail:-10 free_desc:380
Jul 19 20:11:55 buildroot kernel: [ 2691.811520] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:179860 dql_avail:-10 free_desc:380
Jul 19 20:12:00 buildroot kernel: [ 2696.931521] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:184980 dql_avail:-10 free_desc:380
Jul 19 20:12:05 buildroot kernel: [ 2702.051521] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:190100 dql_avail:-10 free_desc:380
Jul 19 20:12:10 buildroot kernel: [ 2706.915518] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:194964 dql_avail:-10 free_desc:380
Jul 19 20:12:15 buildroot kernel: [ 2712.035520] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:200084 dql_avail:-10 free_desc:380
Jul 19 20:12:20 buildroot kernel: [ 2716.899519] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:204948 dql_avail:-10 free_desc:380
Jul 19 20:12:24 buildroot kernel: [ 2720.723508] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
Jul 19 20:12:24 buildroot kernel: [ 2720.723514] rcu: 	0-....: (1 ticks this GP) idle=b72/0/0x3 softirq=524849/524849 fqs=26259 
Jul 19 20:12:24 buildroot kernel: [ 2720.723517] 	(detected by 1, t=52517 jiffies, g=1023889, q=30332)
Jul 19 20:12:24 buildroot kernel: [ 2720.723519] Task dump for CPU 0:
Jul 19 20:12:24 buildroot kernel: [ 2720.723521] swapper/0       R  running task        0     0      0 0x0000002a
Jul 19 20:12:24 buildroot kernel: [ 2720.723525] Call trace:
Jul 19 20:12:24 buildroot kernel: [ 2720.723535]  __switch_to+0x100/0x1c0
Jul 19 20:12:25 buildroot kernel: [ 2722.019519] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:210068 dql_avail:-10 free_desc:380
Jul 19 20:12:30 buildroot kernel: [ 2726.883520] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:214932 dql_avail:-10 free_desc:380
Jul 19 20:12:35 buildroot kernel: [ 2732.003519] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:220052 dql_avail:-10 free_desc:380
Jul 19 20:13:41 buildroot kernel: [ 2798.055521] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5728 dql_avail:-359 free_desc:351
Jul 19 20:13:47 buildroot kernel: [ 2803.939526] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:11612 dql_avail:-359 free_desc:351
Jul 19 20:13:52 buildroot kernel: [ 2809.059518] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:16732 dql_avail:-359 free_desc:351
Jul 19 20:13:55 buildroot kernel: [ 2812.635510] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 19 20:13:55 buildroot kernel: [ 2812.635516] rcu: 	0-....: (1 GPs behind) idle=8aa/1/0x4000000000000004 softirq=536855/536855 fqs=2343 
Jul 19 20:13:55 buildroot kernel: [ 2812.635518] 	(t=5250 jiffies g=1046817 q=4246)
Jul 19 20:13:55 buildroot kernel: [ 2812.635520] Task dump for CPU 0:
Jul 19 20:13:55 buildroot kernel: [ 2812.635522] ZMQbg/IO/0      R  running task        0   854      1 0x00000002
Jul 19 20:13:55 buildroot kernel: [ 2812.635526] Call trace:
Jul 19 20:13:55 buildroot kernel: [ 2812.635533]  dump_backtrace+0x0/0x140
Jul 19 20:13:55 buildroot kernel: [ 2812.635536]  show_stack+0x14/0x20
Jul 19 20:13:55 buildroot kernel: [ 2812.635539]  sched_show_task+0x108/0x138
Jul 19 20:13:55 buildroot kernel: [ 2812.635543]  dump_cpu_task+0x40/0x50
Jul 19 20:13:55 buildroot kernel: [ 2812.635546]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 19 20:13:55 buildroot kernel: [ 2812.635548]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 19 20:13:55 buildroot kernel: [ 2812.635551]  update_process_times+0x2c/0xb8
Jul 19 20:13:55 buildroot kernel: [ 2812.635554]  tick_sched_handle.isra.0+0x30/0x48
Jul 19 20:13:55 buildroot kernel: [ 2812.635556]  tick_sched_timer+0x48/0x98
Jul 19 20:13:55 buildroot kernel: [ 2812.635558]  __hrtimer_run_queues+0x110/0x1b0
Jul 19 20:13:55 buildroot kernel: [ 2812.635560]  hrtimer_interrupt+0xe4/0x240
Jul 19 20:13:55 buildroot kernel: [ 2812.635564]  arch_timer_handler_phys+0x30/0x40
Jul 19 20:13:55 buildroot kernel: [ 2812.635567]  handle_percpu_devid_irq+0x80/0x140
Jul 19 20:13:55 buildroot kernel: [ 2812.635570]  generic_handle_irq+0x24/0x38
Jul 19 20:13:55 buildroot kernel: [ 2812.635572]  __handle_domain_irq+0x60/0xb8
Jul 19 20:13:55 buildroot kernel: [ 2812.635574]  gic_handle_irq+0x5c/0x148
Jul 19 20:13:55 buildroot kernel: [ 2812.635576]  el1_irq+0xb8/0x180
Jul 19 20:13:55 buildroot kernel: [ 2812.635578]  __do_softirq+0xa4/0x25c
Jul 19 20:13:55 buildroot kernel: [ 2812.635580]  irq_exit+0xb8/0xd8
Jul 19 20:13:55 buildroot kernel: [ 2812.635582]  __handle_domain_irq+0x64/0xb8
Jul 19 20:13:55 buildroot kernel: [ 2812.635584]  gic_handle_irq+0x5c/0x148
Jul 19 20:13:55 buildroot kernel: [ 2812.635586]  el0_irq_naked+0x4c/0x54
Jul 19 20:13:58 buildroot kernel: [ 2814.947527] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:22620 dql_avail:-359 free_desc:351
Jul 19 20:14:03 buildroot kernel: [ 2819.811520] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:27484 dql_avail:-359 free_desc:351
Jul 19 20:14:08 buildroot kernel: [ 2824.931521] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:32604 dql_avail:-359 free_desc:351
Jul 19 20:14:13 buildroot kernel: [ 2830.055523] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:37728 dql_avail:-359 free_desc:351
Jul 19 20:14:19 buildroot kernel: [ 2835.939520] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:43612 dql_avail:-359 free_desc:351
Jul 19 20:14:24 buildroot kernel: [ 2841.063519] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:48736 dql_avail:-359 free_desc:351
Jul 19 20:14:30 buildroot kernel: [ 2846.951521] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:54624 dql_avail:-359 free_desc:351
Jul 19 20:14:35 buildroot kernel: [ 2851.815519] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:59488 dql_avail:-359 free_desc:351
Jul 19 20:14:40 buildroot kernel: [ 2856.931520] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:64604 dql_avail:-359 free_desc:351
Jul 19 20:14:45 buildroot kernel: [ 2862.055524] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:69728 dql_avail:-359 free_desc:351
Jul 19 20:14:51 buildroot kernel: [ 2867.939520] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:75612 dql_avail:-359 free_desc:351
Jul 19 20:14:56 buildroot kernel: [ 2873.059521] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:80732 dql_avail:-359 free_desc:351
Jul 19 20:14:58 buildroot kernel: [ 2875.647511] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 19 20:14:58 buildroot kernel: [ 2875.647517] rcu: 	0-....: (1 GPs behind) idle=8aa/1/0x4000000000000004 softirq=536855/536855 fqs=9379 
Jul 19 20:14:58 buildroot kernel: [ 2875.647519] 	(t=21003 jiffies g=1046817 q=13209)
Jul 19 20:14:58 buildroot kernel: [ 2875.647520] Task dump for CPU 0:
Jul 19 20:14:58 buildroot kernel: [ 2875.647522] ZMQbg/IO/0      R  running task        0   854      1 0x00000002
Jul 19 20:14:58 buildroot kernel: [ 2875.647526] Call trace:
Jul 19 20:14:58 buildroot kernel: [ 2875.647532]  dump_backtrace+0x0/0x140
Jul 19 20:14:58 buildroot kernel: [ 2875.647534]  show_stack+0x14/0x20
Jul 19 20:14:58 buildroot kernel: [ 2875.647538]  sched_show_task+0x108/0x138
Jul 19 20:14:58 buildroot kernel: [ 2875.647542]  dump_cpu_task+0x40/0x50
Jul 19 20:14:58 buildroot kernel: [ 2875.647546]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 19 20:14:58 buildroot kernel: [ 2875.647548]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 19 20:14:58 buildroot kernel: [ 2875.647550]  update_process_times+0x2c/0xb8
Jul 19 20:14:58 buildroot kernel: [ 2875.647554]  tick_sched_handle.isra.0+0x30/0x48
Jul 19 20:14:58 buildroot kernel: [ 2875.647556]  tick_sched_timer+0x48/0x98
Jul 19 20:14:58 buildroot kernel: [ 2875.647558]  __hrtimer_run_queues+0x110/0x1b0
Jul 19 20:14:58 buildroot kernel: [ 2875.647560]  hrtimer_interrupt+0xe4/0x240
Jul 19 20:14:58 buildroot kernel: [ 2875.647564]  arch_timer_handler_phys+0x30/0x40
Jul 19 20:14:58 buildroot kernel: [ 2875.647566]  handle_percpu_devid_irq+0x80/0x140
Jul 19 20:14:58 buildroot kernel: [ 2875.647569]  generic_handle_irq+0x24/0x38
Jul 19 20:14:58 buildroot kernel: [ 2875.647571]  __handle_domain_irq+0x60/0xb8
Jul 19 20:14:58 buildroot kernel: [ 2875.647573]  gic_handle_irq+0x5c/0x148
Jul 19 20:14:58 buildroot kernel: [ 2875.647575]  el1_irq+0xb8/0x180
Jul 19 20:14:58 buildroot kernel: [ 2875.647577]  __do_softirq+0xa4/0x25c
Jul 19 20:14:58 buildroot kernel: [ 2875.647579]  irq_exit+0xb8/0xd8
Jul 19 20:14:58 buildroot kernel: [ 2875.647581]  __handle_domain_irq+0x64/0xb8
Jul 19 20:14:58 buildroot kernel: [ 2875.647583]  gic_handle_irq+0x5c/0x148
Jul 19 20:14:58 buildroot kernel: [ 2875.647585]  el0_irq_naked+0x4c/0x54
Jul 19 20:15:02 buildroot kernel: [ 2878.947522] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:86620 dql_avail:-359 free_desc:351
Jul 19 20:15:07 buildroot kernel: [ 2883.811523] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:91484 dql_avail:-359 free_desc:351
Jul 19 20:15:12 buildroot kernel: [ 2888.935519] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:96608 dql_avail:-359 free_desc:351
Jul 19 20:19:36 buildroot kernel: [ 2931.599509] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 19 20:19:36 buildroot kernel: [ 2931.599517] rcu: 	0-...!: (5249 ticks this GP) idle=312/1/0x4000000000000002 softirq=540550/540550 fqs=0 
Jul 19 20:19:36 buildroot kernel: [ 2931.599519] 	(t=5250 jiffies g=1052949 q=24)
Jul 19 20:19:36 buildroot kernel: [ 2931.599522] rcu: rcu_preempt kthread starved for 5250 jiffies! g1052949 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
Jul 19 20:19:36 buildroot kernel: [ 2931.599524] rcu: RCU grace-period kthread stack dump:
Jul 19 20:19:36 buildroot kernel: [ 2931.599526] rcu_preempt     I    0    10      2 0x00000028
Jul 19 20:19:36 buildroot kernel: [ 2931.599530] Call trace:
Jul 19 20:19:36 buildroot kernel: [ 2931.599539]  __switch_to+0x100/0x1c0
Jul 19 20:19:36 buildroot kernel: [ 2931.599545]  __schedule+0x2e0/0x640
Jul 19 20:19:36 buildroot kernel: [ 2931.599548]  schedule+0x40/0xe0
Jul 19 20:19:36 buildroot kernel: [ 2931.599550]  schedule_timeout+0x144/0x290
Jul 19 20:19:36 buildroot kernel: [ 2931.599554]  rcu_gp_kthread+0x480/0x8b8
Jul 19 20:19:36 buildroot kernel: [ 2931.599557]  kthread+0x138/0x158
Jul 19 20:19:36 buildroot kernel: [ 2931.599560]  ret_from_fork+0x10/0x1c
Jul 19 20:19:36 buildroot kernel: [ 2931.599565] Task dump for CPU 0:
Jul 19 20:19:36 buildroot kernel: [ 2931.599567] ZMQbg/IO/1      R  running task        0   732    570 0x00000002
Jul 19 20:19:36 buildroot kernel: [ 2931.599570] Call trace:
Jul 19 20:19:36 buildroot kernel: [ 2931.599572]  dump_backtrace+0x0/0x140
Jul 19 20:19:36 buildroot kernel: [ 2931.599574]  show_stack+0x14/0x20
Jul 19 20:19:36 buildroot kernel: [ 2931.599576]  sched_show_task+0x108/0x138
Jul 19 20:19:36 buildroot kernel: [ 2931.599579]  dump_cpu_task+0x40/0x50
Jul 19 20:19:36 buildroot kernel: [ 2931.599581]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 19 20:19:36 buildroot kernel: [ 2931.599583]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 19 20:19:36 buildroot kernel: [ 2931.599586]  update_process_times+0x2c/0xb8
Jul 19 20:19:36 buildroot kernel: [ 2931.599589]  tick_sched_handle.isra.0+0x30/0x48
Jul 19 20:19:36 buildroot kernel: [ 2931.599592]  tick_sched_timer+0x48/0x98
Jul 19 20:19:36 buildroot kernel: [ 2931.599594]  __hrtimer_run_queues+0x110/0x1b0
Jul 19 20:19:36 buildroot kernel: [ 2931.599596]  hrtimer_interrupt+0xe4/0x240
Jul 19 20:19:36 buildroot kernel: [ 2931.599600]  arch_timer_handler_phys+0x30/0x40
Jul 19 20:19:36 buildroot kernel: [ 2931.599603]  handle_percpu_devid_irq+0x80/0x140
Jul 19 20:19:36 buildroot kernel: [ 2931.599606]  generic_handle_irq+0x24/0x38
Jul 19 20:19:36 buildroot kernel: [ 2931.599608]  __handle_domain_irq+0x60/0xb8
Jul 19 20:19:36 buildroot kernel: [ 2931.599609]  gic_handle_irq+0x5c/0x148
Jul 19 20:19:36 buildroot kernel: [ 2931.599611]  el1_irq+0xb8/0x180
Jul 19 20:19:36 buildroot kernel: [ 2931.599613]  _raw_spin_unlock_irqrestore+0xc/0x48
Jul 19 20:19:36 buildroot kernel: [ 2931.599617]  __wake_up_sync_key+0x1c/0x28
Jul 19 20:19:36 buildroot kernel: [ 2931.599620]  sock_def_readable+0x40/0x88
Jul 19 20:19:36 buildroot kernel: [ 2931.599623]  tcp_data_ready+0x68/0x78
Jul 19 20:19:36 buildroot kernel: [ 2931.599625]  tcp_rcv_established+0x640/0x6d0
Jul 19 20:19:36 buildroot kernel: [ 2931.599628]  tcp_v4_do_rcv+0x1b8/0x240
Jul 19 20:19:36 buildroot kernel: [ 2931.599629]  tcp_v4_rcv+0xa20/0xb30
Jul 19 20:19:36 buildroot kernel: [ 2931.599632]  ip_protocol_deliver_rcu+0x3c/0x1f8
Jul 19 20:19:36 buildroot kernel: [ 2931.599634]  ip_local_deliver_finish+0x64/0x80
Jul 19 20:19:36 buildroot kernel: [ 2931.599636]  ip_local_deliver+0x78/0x120
Jul 19 20:19:36 buildroot kernel: [ 2931.599639]  ip_rcv_finish+0x3c/0x50
Jul 19 20:19:36 buildroot kernel: [ 2931.599640]  ip_rcv+0x54/0xf8
Jul 19 20:19:36 buildroot kernel: [ 2931.599643]  __netif_receive_skb_one_core+0x50/0x78
Jul 19 20:19:36 buildroot kernel: [ 2931.599645]  __netif_receive_skb+0x14/0x60
Jul 19 20:19:36 buildroot kernel: [ 2931.599647]  process_backlog+0xbc/0x190
Jul 19 20:19:36 buildroot kernel: [ 2931.599649]  net_rx_action+0x114/0x340
Jul 19 20:19:36 buildroot kernel: [ 2931.599651]  __do_softirq+0x120/0x25c
Jul 19 20:19:36 buildroot kernel: [ 2931.599653]  do_softirq.part.0+0x60/0x68
Jul 19 20:19:36 buildroot kernel: [ 2931.599655]  __local_bh_enable_ip+0x8c/0x98
Jul 19 20:19:36 buildroot kernel: [ 2931.599657]  ip_finish_output2+0x17c/0x580
Jul 19 20:19:36 buildroot kernel: [ 2931.599660]  __ip_finish_output+0xc8/0x200
Jul 19 20:19:36 buildroot kernel: [ 2931.599662]  ip_output+0xf4/0x1a8
Jul 19 20:19:36 buildroot kernel: [ 2931.599664]  ip_local_out+0x44/0x58
Jul 19 20:19:36 buildroot kernel: [ 2931.599667]  __ip_queue_xmit+0x124/0x390
Jul 19 20:19:36 buildroot kernel: [ 2931.599669]  ip_queue_xmit+0x10/0x18
Jul 19 20:19:36 buildroot kernel: [ 2931.599672]  __tcp_transmit_skb+0x448/0xa88
Jul 19 20:19:36 buildroot kernel: [ 2931.599674]  tcp_write_xmit+0x37c/0x10a0
Jul 19 20:19:36 buildroot kernel: [ 2931.599676]  __tcp_push_pending_frames+0x38/0xc0
Jul 19 20:19:36 buildroot kernel: [ 2931.599678]  tcp_push+0xa0/0x178
Jul 19 20:19:36 buildroot kernel: [ 2931.599680]  tcp_sendmsg_locked+0xadc/0xbf8
Jul 19 20:19:36 buildroot kernel: [ 2931.599682]  tcp_sendmsg+0x34/0x58
Jul 19 20:19:36 buildroot kernel: [ 2931.599684]  inet_sendmsg+0x40/0x68
Jul 19 20:19:36 buildroot kernel: [ 2931.599687]  __sys_sendto+0xd4/0x148
Jul 19 20:19:36 buildroot kernel: [ 2931.599689]  __arm64_sys_sendto+0x24/0x30
Jul 19 20:19:36 buildroot kernel: [ 2931.599693]  el0_svc_common.constprop.0+0x68/0x160
Jul 19 20:19:36 buildroot kernel: [ 2931.599695]  el0_svc_handler+0x20/0x80
Jul 19 20:19:36 buildroot kernel: [ 2931.599697]  el0_svc+0x8/0x204
Jul 19 20:19:36 buildroot kernel: [ 2994.611506] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 19 20:19:36 buildroot kernel: [ 2994.611509] rcu: 	0-...!: (21002 ticks this GP) idle=312/1/0x4000000000000002 softirq=540550/540550 fqs=0 
Jul 19 20:19:36 buildroot kernel: [ 2994.611511] 	(t=21003 jiffies g=1052949 q=24)
Jul 19 20:19:36 buildroot kernel: [ 2994.611514] rcu: rcu_preempt kthread starved for 21003 jiffies! g1052949 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
Jul 19 20:19:36 buildroot kernel: [ 2994.611515] rcu: RCU grace-period kthread stack dump:
Jul 19 20:19:36 buildroot kernel: [ 2994.611516] rcu_preempt     R  running task        0    10      2 0x00000028
Jul 19 20:19:36 buildroot kernel: [ 2994.611519] Call trace:
Jul 19 20:19:36 buildroot kernel: [ 2994.611522]  __switch_to+0x100/0x1c0
Jul 19 20:19:36 buildroot kernel: [ 2994.611525]  __schedule+0x2e0/0x640
Jul 19 20:19:36 buildroot kernel: [ 2994.611527]  schedule+0x40/0xe0
Jul 19 20:19:36 buildroot kernel: [ 2994.611529]  schedule_timeout+0x144/0x290
Jul 19 20:19:36 buildroot kernel: [ 2994.611531]  rcu_gp_kthread+0x480/0x8b8
Jul 19 20:19:36 buildroot kernel: [ 2994.611533]  kthread+0x138/0x158
Jul 19 20:19:36 buildroot kernel: [ 2994.611535]  ret_from_fork+0x10/0x1c
Jul 19 20:19:36 buildroot kernel: [ 2994.611536] Task dump for CPU 0:
Jul 19 20:19:36 buildroot kernel: [ 2994.611538] ZMQbg/IO/1      R  running task        0   732    570 0x00000002
Jul 19 20:19:36 buildroot kernel: [ 2994.611540] Call trace:
Jul 19 20:19:36 buildroot kernel: [ 2994.611542]  dump_backtrace+0x0/0x140
Jul 19 20:19:36 buildroot kernel: [ 2994.611544]  show_stack+0x14/0x20
Jul 19 20:19:36 buildroot kernel: [ 2994.611546]  sched_show_task+0x108/0x138
Jul 19 20:19:36 buildroot kernel: [ 2994.611548]  dump_cpu_task+0x40/0x50
Jul 19 20:19:36 buildroot kernel: [ 2994.611550]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 19 20:19:36 buildroot kernel: [ 2994.611552]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 19 20:19:36 buildroot kernel: [ 2994.611554]  update_process_times+0x2c/0xb8
Jul 19 20:19:36 buildroot kernel: [ 2994.611557]  tick_sched_handle.isra.0+0x30/0x48
Jul 19 20:19:36 buildroot kernel: [ 2994.611559]  tick_sched_timer+0x48/0x98
Jul 19 20:19:36 buildroot kernel: [ 2994.611561]  __hrtimer_run_queues+0x110/0x1b0
Jul 19 20:19:36 buildroot kernel: [ 2994.611563]  hrtimer_interrupt+0xe4/0x240
Jul 19 20:19:36 buildroot kernel: [ 2994.611565]  arch_timer_handler_phys+0x30/0x40
Jul 19 20:19:36 buildroot kernel: [ 2994.611568]  handle_percpu_devid_irq+0x80/0x140
Jul 19 20:19:36 buildroot kernel: [ 2994.611570]  generic_handle_irq+0x24/0x38
Jul 19 20:19:36 buildroot kernel: [ 2994.611572]  __handle_domain_irq+0x60/0xb8
Jul 19 20:19:36 buildroot kernel: [ 2994.611574]  gic_handle_irq+0x5c/0x148
Jul 19 20:19:36 buildroot kernel: [ 2994.611575]  el1_irq+0xb8/0x180
Jul 19 20:19:36 buildroot kernel: [ 2994.611578]  _raw_spin_unlock_irqrestore+0xc/0x48
Jul 19 20:19:36 buildroot kernel: [ 2994.611580]  __wake_up_sync_key+0x1c/0x28
Jul 19 20:19:36 buildroot kernel: [ 2994.611582]  sock_def_readable+0x40/0x88
Jul 19 20:19:36 buildroot kernel: [ 2994.611584]  tcp_data_ready+0x68/0x78
Jul 19 20:19:36 buildroot kernel: [ 2994.611587]  tcp_rcv_established+0x640/0x6d0
Jul 19 20:19:36 buildroot kernel: [ 2994.611589]  tcp_v4_do_rcv+0x1b8/0x240
Jul 19 20:19:36 buildroot kernel: [ 2994.611591]  tcp_v4_rcv+0xa20/0xb30
Jul 19 20:19:36 buildroot kernel: [ 2994.611593]  ip_protocol_deliver_rcu+0x3c/0x1f8
Jul 19 20:19:36 buildroot kernel: [ 2994.611595]  ip_local_deliver_finish+0x64/0x80
Jul 19 20:19:36 buildroot kernel: [ 2994.611597]  ip_local_deliver+0x78/0x120
Jul 19 20:19:36 buildroot kernel: [ 2994.611599]  ip_rcv_finish+0x3c/0x50
Jul 19 20:19:36 buildroot kernel: [ 2994.611601]  ip_rcv+0x54/0xf8
Jul 19 20:19:36 buildroot kernel: [ 2994.611603]  __netif_receive_skb_one_core+0x50/0x78
Jul 19 20:19:36 buildroot kernel: [ 2994.611605]  __netif_receive_skb+0x14/0x60
Jul 19 20:19:36 buildroot kernel: [ 2994.611607]  process_backlog+0xbc/0x190
Jul 19 20:19:36 buildroot kernel: [ 2994.611609]  net_rx_action+0x114/0x340
Jul 19 20:19:36 buildroot kernel: [ 2994.611610]  __do_softirq+0x120/0x25c
Jul 19 20:19:36 buildroot kernel: [ 2994.611612]  do_softirq.part.0+0x60/0x68
Jul 19 20:19:36 buildroot kernel: [ 2994.611614]  __local_bh_enable_ip+0x8c/0x98
Jul 19 20:19:36 buildroot kernel: [ 2994.611616]  ip_finish_output2+0x17c/0x580
Jul 19 20:19:36 buildroot kernel: [ 2994.611618]  __ip_finish_output+0xc8/0x200
Jul 19 20:19:36 buildroot kernel: [ 2994.611621]  ip_output+0xf4/0x1a8
Jul 19 20:19:36 buildroot kernel: [ 2994.611623]  ip_local_out+0x44/0x58
Jul 19 20:19:36 buildroot kernel: [ 2994.611625]  __ip_queue_xmit+0x124/0x390
Jul 19 20:19:36 buildroot kernel: [ 2994.611627]  ip_queue_xmit+0x10/0x18
Jul 19 20:19:36 buildroot kernel: [ 2994.611630]  __tcp_transmit_skb+0x448/0xa88
Jul 19 20:19:36 buildroot kernel: [ 2994.611632]  tcp_write_xmit+0x37c/0x10a0
Jul 19 20:19:36 buildroot kernel: [ 2994.611634]  __tcp_push_pending_frames+0x38/0xc0
Jul 19 20:19:36 buildroot kernel: [ 2994.611636]  tcp_push+0xa0/0x178
Jul 19 20:19:36 buildroot kernel: [ 2994.611638]  tcp_sendmsg_locked+0xadc/0xbf8
Jul 19 20:19:36 buildroot kernel: [ 2994.611640]  tcp_sendmsg+0x34/0x58
Jul 19 20:19:36 buildroot kernel: [ 2994.611642]  inet_sendmsg+0x40/0x68
Jul 19 20:19:36 buildroot kernel: [ 2994.611644]  __sys_sendto+0xd4/0x148
Jul 19 20:19:36 buildroot kernel: [ 2994.611646]  __arm64_sys_sendto+0x24/0x30
Jul 19 20:19:36 buildroot kernel: [ 2994.611649]  el0_svc_common.constprop.0+0x68/0x160
Jul 19 20:19:36 buildroot kernel: [ 2994.611652]  el0_svc_handler+0x20/0x80
Jul 19 20:19:36 buildroot kernel: [ 2994.611653]  el0_svc+0x8/0x204
Jul 19 20:19:36 buildroot kernel: [ 3057.623506] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 19 20:19:36 buildroot kernel: [ 3057.623509] rcu: 	0-...!: (36755 ticks this GP) idle=312/1/0x4000000000000002 softirq=540550/540550 fqs=0 
Jul 19 20:19:36 buildroot kernel: [ 3057.623511] 	(t=36756 jiffies g=1052949 q=24)
Jul 19 20:19:36 buildroot kernel: [ 3057.623513] rcu: rcu_preempt kthread starved for 36756 jiffies! g1052949 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
Jul 19 20:19:36 buildroot kernel: [ 3057.623514] rcu: RCU grace-period kthread stack dump:
Jul 19 20:19:36 buildroot kernel: [ 3057.623516] rcu_preempt     R  running task        0    10      2 0x00000028
Jul 19 20:19:36 buildroot kernel: [ 3057.623518] Call trace:
Jul 19 20:19:36 buildroot kernel: [ 3057.623521]  __switch_to+0x100/0x1c0
Jul 19 20:19:36 buildroot kernel: [ 3057.623524]  __schedule+0x2e0/0x640
Jul 19 20:19:36 buildroot kernel: [ 3057.623526]  schedule+0x40/0xe0
Jul 19 20:19:36 buildroot kernel: [ 3057.623528]  schedule_timeout+0x144/0x290
Jul 19 20:19:36 buildroot kernel: [ 3057.623530]  rcu_gp_kthread+0x480/0x8b8
Jul 19 20:19:36 buildroot kernel: [ 3057.623533]  kthread+0x138/0x158
Jul 19 20:19:36 buildroot kernel: [ 3057.623535]  ret_from_fork+0x10/0x1c
Jul 19 20:19:36 buildroot kernel: [ 3057.623536] Task dump for CPU 0:
Jul 19 20:19:36 buildroot kernel: [ 3057.623537] ZMQbg/IO/1      R  running task        0   732    570 0x00000002
Jul 19 20:19:36 buildroot kernel: [ 3057.623540] Call trace:
Jul 19 20:19:36 buildroot kernel: [ 3057.623541]  dump_backtrace+0x0/0x140
Jul 19 20:19:36 buildroot kernel: [ 3057.623543]  show_stack+0x14/0x20
Jul 19 20:19:36 buildroot kernel: [ 3057.623545]  sched_show_task+0x108/0x138
Jul 19 20:19:36 buildroot kernel: [ 3057.623547]  dump_cpu_task+0x40/0x50
Jul 19 20:19:36 buildroot kernel: [ 3057.623549]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 19 20:19:36 buildroot kernel: [ 3057.623551]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 19 20:19:36 buildroot kernel: [ 3057.623553]  update_process_times+0x2c/0xb8
Jul 19 20:19:36 buildroot kernel: [ 3057.623556]  tick_sched_handle.isra.0+0x30/0x48
Jul 19 20:19:36 buildroot kernel: [ 3057.623558]  tick_sched_timer+0x48/0x98
Jul 19 20:19:36 buildroot kernel: [ 3057.623560]  __hrtimer_run_queues+0x110/0x1b0
Jul 19 20:19:36 buildroot kernel: [ 3057.623562]  hrtimer_interrupt+0xe4/0x240
Jul 19 20:19:36 buildroot kernel: [ 3057.623564]  arch_timer_handler_phys+0x30/0x40
Jul 19 20:19:36 buildroot kernel: [ 3057.623566]  handle_percpu_devid_irq+0x80/0x140
Jul 19 20:19:36 buildroot kernel: [ 3057.623569]  generic_handle_irq+0x24/0x38
Jul 19 20:19:36 buildroot kernel: [ 3057.623571]  __handle_domain_irq+0x60/0xb8
Jul 19 20:19:36 buildroot kernel: [ 3057.623573]  gic_handle_irq+0x5c/0x148
Jul 19 20:19:36 buildroot kernel: [ 3057.623574]  el1_irq+0xb8/0x180
Jul 19 20:19:36 buildroot kernel: [ 3057.623577]  _raw_spin_unlock_irqrestore+0xc/0x48
Jul 19 20:19:36 buildroot kernel: [ 3057.623579]  __wake_up_sync_key+0x1c/0x28
Jul 19 20:19:36 buildroot kernel: [ 3057.623582]  sock_def_readable+0x40/0x88
Jul 19 20:19:36 buildroot kernel: [ 3057.623584]  tcp_data_ready+0x68/0x78
Jul 19 20:19:36 buildroot kernel: [ 3057.623586]  tcp_rcv_established+0x640/0x6d0
Jul 19 20:19:36 buildroot kernel: [ 3057.623589]  tcp_v4_do_rcv+0x1b8/0x240
Jul 19 20:19:36 buildroot kernel: [ 3057.623590]  tcp_v4_rcv+0xa20/0xb30
Jul 19 20:19:36 buildroot kernel: [ 3057.623593]  ip_protocol_deliver_rcu+0x3c/0x1f8
Jul 19 20:19:36 buildroot kernel: [ 3057.623595]  ip_local_deliver_finish+0x64/0x80
Jul 19 20:19:36 buildroot kernel: [ 3057.623597]  ip_local_deliver+0x78/0x120
Jul 19 20:19:36 buildroot kernel: [ 3057.623599]  ip_rcv_finish+0x3c/0x50
Jul 19 20:19:36 buildroot kernel: [ 3057.623601]  ip_rcv+0x54/0xf8
Jul 19 20:19:36 buildroot kernel: [ 3057.623603]  __netif_receive_skb_one_core+0x50/0x78
Jul 19 20:19:36 buildroot kernel: [ 3057.623605]  __netif_receive_skb+0x14/0x60
Jul 19 20:19:36 buildroot kernel: [ 3057.623607]  process_backlog+0xbc/0x190
Jul 19 20:19:36 buildroot kernel: [ 3057.623608]  net_rx_action+0x114/0x340
Jul 19 20:19:36 buildroot kernel: [ 3057.623610]  __do_softirq+0x120/0x25c
Jul 19 20:19:36 buildroot kernel: [ 3057.623612]  do_softirq.part.0+0x60/0x68
Jul 19 20:19:36 buildroot kernel: [ 3057.623614]  __local_bh_enable_ip+0x8c/0x98
Jul 19 20:19:36 buildroot kernel: [ 3057.623616]  ip_finish_output2+0x17c/0x580
Jul 19 20:19:36 buildroot kernel: [ 3057.623618]  __ip_finish_output+0xc8/0x200
Jul 19 20:19:36 buildroot kernel: [ 3057.623620]  ip_output+0xf4/0x1a8
Jul 19 20:19:36 buildroot kernel: [ 3057.623622]  ip_local_out+0x44/0x58
Jul 19 20:19:36 buildroot kernel: [ 3057.623624]  __ip_queue_xmit+0x124/0x390
Jul 19 20:19:36 buildroot kernel: [ 3057.623627]  ip_queue_xmit+0x10/0x18
Jul 19 20:19:36 buildroot kernel: [ 3057.623629]  __tcp_transmit_skb+0x448/0xa88
Jul 19 20:19:36 buildroot kernel: [ 3057.623631]  tcp_write_xmit+0x37c/0x10a0
Jul 19 20:19:36 buildroot kernel: [ 3057.623634]  __tcp_push_pending_frames+0x38/0xc0
Jul 19 20:19:36 buildroot kernel: [ 3057.623635]  tcp_push+0xa0/0x178
Jul 19 20:19:36 buildroot kernel: [ 3057.623637]  tcp_sendmsg_locked+0xadc/0xbf8
Jul 19 20:19:36 buildroot kernel: [ 3057.623639]  tcp_sendmsg+0x34/0x58
Jul 19 20:19:36 buildroot kernel: [ 3057.623641]  inet_sendmsg+0x40/0x68
Jul 19 20:19:36 buildroot kernel: [ 3057.623643]  __sys_sendto+0xd4/0x148
Jul 19 20:19:36 buildroot kernel: [ 3057.623646]  __arm64_sys_sendto+0x24/0x30
Jul 19 20:19:36 buildroot kernel: [ 3057.623648]  el0_svc_common.constprop.0+0x68/0x160
Jul 19 20:19:36 buildroot kernel: [ 3057.623651]  el0_svc_handler+0x20/0x80
Jul 19 20:19:36 buildroot kernel: [ 3057.623652]  el0_svc+0x8/0x204
Jul 19 20:19:36 buildroot kernel: [ 3120.635505] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 19 20:19:36 buildroot kernel: [ 3120.635509] rcu: 	0-...!: (52508 ticks this GP) idle=312/1/0x4000000000000002 softirq=540550/540550 fqs=0 
Jul 19 20:19:36 buildroot kernel: [ 3120.635510] 	(t=52509 jiffies g=1052949 q=24)
Jul 19 20:19:36 buildroot kernel: [ 3120.635512] rcu: rcu_preempt kthread starved for 52509 jiffies! g1052949 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
Jul 19 20:19:36 buildroot kernel: [ 3120.635513] rcu: RCU grace-period kthread stack dump:
Jul 19 20:19:36 buildroot kernel: [ 3120.635514] rcu_preempt     R  running task        0    10      2 0x00000028
Jul 19 20:19:36 buildroot kernel: [ 3120.635517] Call trace:
Jul 19 20:19:36 buildroot kernel: [ 3120.635520]  __switch_to+0x100/0x1c0
Jul 19 20:19:36 buildroot kernel: [ 3120.635522]  __schedule+0x2e0/0x640
Jul 19 20:19:36 buildroot kernel: [ 3120.635525]  schedule+0x40/0xe0
Jul 19 20:19:36 buildroot kernel: [ 3120.635527]  schedule_timeout+0x144/0x290
Jul 19 20:19:36 buildroot kernel: [ 3120.635529]  rcu_gp_kthread+0x480/0x8b8
Jul 19 20:19:36 buildroot kernel: [ 3120.635531]  kthread+0x138/0x158
Jul 19 20:19:36 buildroot kernel: [ 3120.635533]  ret_from_fork+0x10/0x1c
Jul 19 20:19:36 buildroot kernel: [ 3120.635534] Task dump for CPU 0:
Jul 19 20:19:36 buildroot kernel: [ 3120.635536] ZMQbg/IO/1      R  running task        0   732    570 0x00000002
Jul 19 20:19:36 buildroot kernel: [ 3120.635538] Call trace:
Jul 19 20:19:36 buildroot kernel: [ 3120.635540]  dump_backtrace+0x0/0x140
Jul 19 20:19:36 buildroot kernel: [ 3120.635541]  show_stack+0x14/0x20
Jul 19 20:19:36 buildroot kernel: [ 3120.635543]  sched_show_task+0x108/0x138
Jul 19 20:19:36 buildroot kernel: [ 3120.635546]  dump_cpu_task+0x40/0x50
Jul 19 20:19:36 buildroot kernel: [ 3120.635548]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 19 20:19:36 buildroot kernel: [ 3120.635550]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 19 20:19:36 buildroot kernel: [ 3120.635552]  update_process_times+0x2c/0xb8
Jul 19 20:19:36 buildroot kernel: [ 3120.635554]  tick_sched_handle.isra.0+0x30/0x48
Jul 19 20:19:36 buildroot kernel: [ 3120.635556]  tick_sched_timer+0x48/0x98
Jul 19 20:19:36 buildroot kernel: [ 3120.635558]  __hrtimer_run_queues+0x110/0x1b0
Jul 19 20:19:36 buildroot kernel: [ 3120.635560]  hrtimer_interrupt+0xe4/0x240
Jul 19 20:19:36 buildroot kernel: [ 3120.635563]  arch_timer_handler_phys+0x30/0x40
Jul 19 20:19:36 buildroot kernel: [ 3120.635565]  handle_percpu_devid_irq+0x80/0x140
Jul 19 20:19:36 buildroot kernel: [ 3120.635567]  generic_handle_irq+0x24/0x38
Jul 19 20:19:36 buildroot kernel: [ 3120.635569]  __handle_domain_irq+0x60/0xb8
Jul 19 20:19:36 buildroot kernel: [ 3120.635571]  gic_handle_irq+0x5c/0x148
Jul 19 20:19:36 buildroot kernel: [ 3120.635572]  el1_irq+0xb8/0x180
Jul 19 20:19:36 buildroot kernel: [ 3120.635574]  _raw_spin_unlock_irqrestore+0xc/0x48
Jul 19 20:19:36 buildroot kernel: [ 3120.635577]  __wake_up_sync_key+0x1c/0x28
Jul 19 20:19:36 buildroot kernel: [ 3120.635579]  sock_def_readable+0x40/0x88
Jul 19 20:19:36 buildroot kernel: [ 3120.635581]  tcp_data_ready+0x68/0x78
Jul 19 20:19:36 buildroot kernel: [ 3120.635584]  tcp_rcv_established+0x640/0x6d0
Jul 19 20:19:36 buildroot kernel: [ 3120.635586]  tcp_v4_do_rcv+0x1b8/0x240
Jul 19 20:19:36 buildroot kernel: [ 3120.635588]  tcp_v4_rcv+0xa20/0xb30
Jul 19 20:19:36 buildroot kernel: [ 3120.635590]  ip_protocol_deliver_rcu+0x3c/0x1f8
Jul 19 20:19:36 buildroot kernel: [ 3120.635592]  ip_local_deliver_finish+0x64/0x80
Jul 19 20:19:36 buildroot kernel: [ 3120.635594]  ip_local_deliver+0x78/0x120
Jul 19 20:19:36 buildroot kernel: [ 3120.635596]  ip_rcv_finish+0x3c/0x50
Jul 19 20:19:36 buildroot kernel: [ 3120.635598]  ip_rcv+0x54/0xf8
Jul 19 20:19:36 buildroot kernel: [ 3120.635600]  __netif_receive_skb_one_core+0x50/0x78
Jul 19 20:19:36 buildroot kernel: [ 3120.635602]  __netif_receive_skb+0x14/0x60
Jul 19 20:19:36 buildroot kernel: [ 3120.635604]  process_backlog+0xbc/0x190
Jul 19 20:19:36 buildroot kernel: [ 3120.635605]  net_rx_action+0x114/0x340
Jul 19 20:19:36 buildroot kernel: [ 3120.635607]  __do_softirq+0x120/0x25c
Jul 19 20:19:36 buildroot kernel: [ 3120.635609]  do_softirq.part.0+0x60/0x68
Jul 19 20:19:36 buildroot kernel: [ 3120.635611]  __local_bh_enable_ip+0x8c/0x98
Jul 19 20:19:36 buildroot kernel: [ 3120.635613]  ip_finish_output2+0x17c/0x580
Jul 19 20:19:36 buildroot kernel: [ 3120.635615]  __ip_finish_output+0xc8/0x200
Jul 19 20:19:36 buildroot kernel: [ 3120.635617]  ip_output+0xf4/0x1a8
Jul 19 20:19:36 buildroot kernel: [ 3120.635619]  ip_local_out+0x44/0x58
Jul 19 20:19:36 buildroot kernel: [ 3120.635621]  __ip_queue_xmit+0x124/0x390
Jul 19 20:19:36 buildroot kernel: [ 3120.635624]  ip_queue_xmit+0x10/0x18
Jul 19 20:19:36 buildroot kernel: [ 3120.635626]  __tcp_transmit_skb+0x448/0xa88
Jul 19 20:19:36 buildroot kernel: [ 3120.635629]  tcp_write_xmit+0x37c/0x10a0
Jul 19 20:19:36 buildroot kernel: [ 3120.635631]  __tcp_push_pending_frames+0x38/0xc0
Jul 19 20:19:36 buildroot kernel: [ 3120.635633]  tcp_push+0xa0/0x178
Jul 19 20:19:36 buildroot kernel: [ 3120.635634]  tcp_sendmsg_locked+0xadc/0xbf8
Jul 19 20:19:36 buildroot kernel: [ 3120.635636]  tcp_sendmsg+0x34/0x58
Jul 19 20:19:36 buildroot kernel: [ 3120.635638]  inet_sendmsg+0x40/0x68
Jul 19 20:19:36 buildroot kernel: [ 3120.635640]  __sys_sendto+0xd4/0x148
Jul 19 20:19:36 buildroot kernel: [ 3120.635643]  __arm64_sys_sendto+0x24/0x30
Jul 19 20:19:36 buildroot kernel: [ 3120.635645]  el0_svc_common.constprop.0+0x68/0x160
Jul 19 20:19:36 buildroot kernel: [ 3120.635648]  el0_svc_handler+0x20/0x80
Jul 19 20:19:36 buildroot kernel: [ 3120.635650]  el0_svc+0x8/0x204
Jul 19 20:26:24 buildroot kernel: [ 3561.249347] ipc_ds:car_ui invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
Jul 19 20:26:24 buildroot kernel: [ 3561.249353] CPU: 0 PID: 1002 Comm: ipc_ds:car_ui Tainted: G        W  O      5.4.74-ACU-10.0.65.1 #4
Jul 19 20:26:24 buildroot kernel: [ 3561.249355] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul 19 20:26:24 buildroot kernel: [ 3561.249357] Call trace:
Jul 19 20:26:24 buildroot kernel: [ 3561.249363]  dump_backtrace+0x0/0x140
Jul 19 20:26:24 buildroot kernel: [ 3561.249365]  show_stack+0x14/0x20
Jul 19 20:26:24 buildroot kernel: [ 3561.249369]  dump_stack+0xb4/0x114
Jul 19 20:26:24 buildroot kernel: [ 3561.249374]  dump_header+0x44/0x194
Jul 19 20:26:24 buildroot kernel: [ 3561.249376]  oom_kill_process+0x1d4/0x1d8
Jul 19 20:26:24 buildroot kernel: [ 3561.249378]  out_of_memory+0xd8/0x2b8
Jul 19 20:26:24 buildroot kernel: [ 3561.249381]  __alloc_pages_slowpath+0x95c/0xa00
Jul 19 20:26:24 buildroot kernel: [ 3561.249383]  __alloc_pages_nodemask+0x1dc/0x230
Jul 19 20:26:24 buildroot kernel: [ 3561.249385]  pagecache_get_page+0x15c/0x310
Jul 19 20:26:24 buildroot kernel: [ 3561.249387]  filemap_fault+0x55c/0x968
Jul 19 20:26:24 buildroot kernel: [ 3561.249393]  ext4_filemap_fault+0x30/0x8c0
Jul 19 20:26:24 buildroot kernel: [ 3561.249396]  __do_fault+0x4c/0x190
Jul 19 20:26:24 buildroot kernel: [ 3561.249397]  __handle_mm_fault+0x890/0xcd8
Jul 19 20:26:24 buildroot kernel: [ 3561.249399]  handle_mm_fault+0xdc/0x1a8
Jul 19 20:26:24 buildroot kernel: [ 3561.249402]  do_page_fault+0x130/0x458
Jul 19 20:26:24 buildroot kernel: [ 3561.249404]  do_translation_fault+0x5c/0x78
Jul 19 20:26:24 buildroot kernel: [ 3561.249406]  do_mem_abort+0x3c/0x98
Jul 19 20:26:24 buildroot kernel: [ 3561.249407]  do_el0_ia_bp_hardening+0x38/0xb8
Jul 19 20:26:24 buildroot kernel: [ 3561.249409]  el0_ia+0x18/0x1c
Jul 19 20:26:24 buildroot kernel: [ 3561.249411] Mem-Info:
Jul 19 20:26:24 buildroot kernel: [ 3561.249416] active_anon:26365 inactive_anon:917 isolated_anon:0
Jul 19 20:26:24 buildroot kernel: [ 3561.249416]  active_file:24 inactive_file:32 isolated_file:0
Jul 19 20:26:24 buildroot kernel: [ 3561.249416]  unevictable:0 dirty:0 writeback:0 unstable:0
Jul 19 20:26:24 buildroot kernel: [ 3561.249416]  slab_reclaimable:420 slab_unreclaimable:998
Jul 19 20:26:24 buildroot kernel: [ 3561.249416]  mapped:4 shmem:953 pagetables:175 bounce:0
Jul 19 20:26:24 buildroot kernel: [ 3561.249416]  free:2267 free_pcp:4 free_cma:0
Jul 19 20:26:24 buildroot kernel: [ 3561.249421] Node 0 active_anon:1687360kB inactive_anon:58688kB active_file:1536kB inactive_file:2048kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:256kB dirty:0kB writeback:0kB shmem:60992kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
Jul 19 20:26:24 buildroot kernel: [ 3561.249426] DMA free:23360kB min:14144kB low:17664kB high:21184kB active_anon:246656kB inactive_anon:9408kB active_file:1024kB inactive_file:1216kB unevictable:0kB writepending:0kB present:663552kB managed:287552kB mlocked:0kB kernel_stack:2560kB pagetables:320kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jul 19 20:26:24 buildroot kernel: [ 3561.249427] lowmem_reserve[]: 0 3 131 131
Jul 19 20:26:24 buildroot kernel: [ 3561.249434] DMA32 free:11072kB min:3008kB low:3712kB high:4416kB active_anon:45696kB inactive_anon:0kB active_file:192kB inactive_file:0kB unevictable:0kB writepending:0kB present:18446744073708572672kB managed:61248kB mlocked:0kB kernel_stack:2368kB pagetables:320kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jul 19 20:26:24 buildroot kernel: [ 3561.249435] lowmem_reserve[]: 0 0 127 127
Jul 19 20:26:24 buildroot kernel: [ 3561.249442] Normal free:110656kB min:103872kB low:129792kB high:155712kB active_anon:1395008kB inactive_anon:49280kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:2097152kB managed:2088064kB mlocked:0kB kernel_stack:41856kB pagetables:10560kB bounce:0kB free_pcp:256kB local_pcp:64kB free_cma:0kB
Jul 19 20:26:24 buildroot kernel: [ 3561.249443] lowmem_reserve[]: 0 0 0 0
Jul 19 20:26:24 buildroot kernel: [ 3561.249445] DMA: 16*64kB (U) 4*128kB (U) 0*256kB 1*512kB (U) 1*1024kB (U) 0*2048kB 1*4096kB (U) 0*8192kB 1*16384kB (U) 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 23552kB
Jul 19 20:26:24 buildroot kernel: [ 3561.249458] DMA32: 5*64kB (U) 1*128kB (U) 0*256kB 1*512kB (U) 0*1024kB 1*2048kB (U) 0*4096kB 1*8192kB (U) 0*16384kB 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 11200kB
Jul 19 20:26:24 buildroot kernel: [ 3561.249537] Normal: 40*64kB (U) 46*128kB (U) 17*256kB (U) 5*512kB (U) 0*1024kB 0*2048kB 1*4096kB (U) 1*8192kB (U) 1*16384kB (U) 0*32768kB 1*65536kB (U) 0*131072kB 0*262144kB 0*524288kB = 109568kB
Jul 19 20:26:24 buildroot kernel: [ 3561.249552] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
Jul 19 20:26:24 buildroot kernel: [ 3561.249554] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=16777216kB
Jul 19 20:26:24 buildroot kernel: [ 3561.249556] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
Jul 19 20:26:24 buildroot kernel: [ 3561.249557] 1011 total pagecache pages
Jul 19 20:26:24 buildroot kernel: [ 3561.249559] 0 pages in swap cache
Jul 19 20:26:24 buildroot kernel: [ 3561.249561] Swap cache stats: add 0, delete 0, find 0/0
Jul 19 20:26:24 buildroot kernel: [ 3561.249562] Free swap  = 0kB
Jul 19 20:26:24 buildroot kernel: [ 3561.249564] Total swap = 0kB
Jul 19 20:26:24 buildroot kernel: [ 3561.249565] 27840 pages RAM
Jul 19 20:26:24 buildroot kernel: [ 3561.249566] 0 pages HighMem/MovableOnly
Jul 19 20:26:24 buildroot kernel: [ 3561.249567] 18446744073709541380 pages reserved
Jul 19 20:26:24 buildroot kernel: [ 3561.249568] 0 pages cma reserved
Jul 19 20:26:24 buildroot kernel: [ 3561.249569] 0 pages hwpoisoned
Jul 19 20:26:24 buildroot kernel: [ 3561.249571] Tasks state (memory values in pages):
Jul 19 20:26:24 buildroot kernel: [ 3561.249572] [  pid  ]   uid  tgid total_vm      rss pgtables_bytes swapents oom_score_adj name
Jul 19 20:26:24 buildroot kernel: [ 3561.249578] [    194]  1000   194      112       24   327680        0          -900 dbus-daemon
Jul 19 20:26:24 buildroot kernel: [ 3561.249582] [    198]     0   198     3449       35   393216        0             0 rsyslogd
Jul 19 20:26:24 buildroot kernel: [ 3561.249586] [    316]     0   316      120       19   393216        0         -1000 sshd
Jul 19 20:26:24 buildroot kernel: [ 3561.249588] [    352]     0   352    18877       86   524288        0             0 ExecutionMgr
Jul 19 20:26:24 buildroot kernel: [ 3561.249591] [    421]     0   421    12450      291   524288        0             0 outer_time_sync
Jul 19 20:26:24 buildroot kernel: [ 3561.249593] [    425]     0   425     6781      266   393216        0             0 imu_service
Jul 19 20:26:24 buildroot kernel: [ 3561.249596] [    426]     0   426    19363     1096   524288        0             0 gaia_sys_servic
Jul 19 20:26:24 buildroot kernel: [ 3561.249599] [    446]     0   446      114       14   327680        0             0 bkeystore
Jul 19 20:26:24 buildroot kernel: [ 3561.249601] [    481]     0   481       70       14   327680        0             0 add_route_15.sh
Jul 19 20:26:24 buildroot kernel: [ 3561.249604] [    490]     0   490       42        6   393216        0             0 flock
Jul 19 20:26:24 buildroot kernel: [ 3561.249606] [    491]     0   491       42        6   393216        0             0 flock
Jul 19 20:26:24 buildroot kernel: [ 3561.249609] [    494]     0   494     2056      129   393216        0             0 ipc_server
Jul 19 20:26:24 buildroot kernel: [ 3561.249611] [    499]     0   499       76       18   393216        0             0 app_deleter.sh
Jul 19 20:26:24 buildroot kernel: [ 3561.249614] [    511]     0   511    63371    14572   851968        0             0 eda
Jul 19 20:26:24 buildroot kernel: [ 3561.249616] [    543]     0   543       79       20   393216        0             0 bash
Jul 19 20:26:24 buildroot kernel: [ 3561.249619] [    552]     0   552       73       18   393216        0             0 app_checker.sh
Jul 19 20:26:24 buildroot kernel: [ 3561.249621] [    554]     0   554     5156       65   458752        0             0 vsomeipd
Jul 19 20:26:24 buildroot kernel: [ 3561.249624] [    557]     0   557     5153       63   327680        0             0 vsomeipd
Jul 19 20:26:24 buildroot kernel: [ 3561.249626] [    560]     0   560     5153       60   393216        0             0 vsomeipd
Jul 19 20:26:24 buildroot kernel: [ 3561.249629] [    563]     0   563    10742      107   458752        0             0 ota_manager
Jul 19 20:26:24 buildroot kernel: [ 3561.249631] [    568]     0   568     1323       14   393216        0             0 inmu_log_1.5
Jul 19 20:26:24 buildroot kernel: [ 3561.249634] [    572]     0   572    52909     6770   851968        0             0 GAdasMapService
Jul 19 20:26:24 buildroot kernel: [ 3561.249636] [    578]     0   578    22731      563   589824        0             0 GAdasMapService
Jul 19 20:26:24 buildroot kernel: [ 3561.249638] [    581]     0   581    22469      511   524288        0             0 GAdasMapService
Jul 19 20:26:24 buildroot kernel: [ 3561.249641] [    590]     0   590    22579      591   589824        0             0 supervisor
Jul 19 20:26:24 buildroot kernel: [ 3561.249644] [    841]     0   841     1248       16   393216        0             0 vx_app_linux_ar
Jul 19 20:26:24 buildroot kernel: [ 3561.249647] [   7208]     0  7208       66       15   327680        0             0 agetty
Jul 19 20:26:24 buildroot kernel: [ 3561.249650] [   7261]     0  7261      138       18   327680        0             0 sh
Jul 19 20:26:24 buildroot kernel: [ 3561.249652] [   7265]     0  7265       38        8   327680        0             0 sh
Jul 19 20:26:24 buildroot kernel: [ 3561.249654] [   7268]     0  7268       70       14   327680        0             0 add_route_15.sh
Jul 19 20:26:24 buildroot kernel: [ 3561.249657] [   7270]     0  7270       26        7   327680        0             0 grep
Jul 19 20:26:24 buildroot kernel: [ 3561.249659] [   7272]     0  7272       26        6   327680        0             0 wc
Jul 19 20:26:24 buildroot kernel: [ 3561.249662] [   7273]     0  7273       76       18   393216        0             0 app_deleter.sh
Jul 19 20:26:24 buildroot kernel: [ 3561.249664] [   7274]     0  7274      337       42   393216        0             0 systemd-udevd
Jul 19 20:26:24 buildroot kernel: [ 3561.249667] [   7279]     0  7279       54        9   327680        0             0 sleep
Jul 19 20:26:24 buildroot kernel: [ 3561.249670] [   7280]     0  7280       76       18   393216        0             0 app_deleter.sh
Jul 19 20:26:24 buildroot kernel: [ 3561.249672] [   7281]     0  7281       52        8   327680        0             0 du
Jul 19 20:26:24 buildroot kernel: [ 3561.249675] [   7283]     0  7283       52        8   327680        0             0 grep
Jul 19 20:26:24 buildroot kernel: [ 3561.249677] [   7284]     0  7284       24        5   327680        0             0 awk
Jul 19 20:26:24 buildroot kernel: [ 3561.249680] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/daemon_watch.service,task=eda,pid=511,uid=0
Jul 19 20:26:24 buildroot kernel: [ 3561.249898] Out of memory: Killed process 511 (eda) total-vm:4055744kB, anon-rss:932480kB, file-rss:0kB, shmem-rss:128kB, UID:0 pgtables:832kB oom_score_adj:0
Jul 19 20:26:24 buildroot kernel: [ 3561.265896] oom_reaper: reaped process 511 (eda), now anon-rss:0kB, file-rss:0kB, shmem-rss:128kB
Jul 20 08:50:48 buildroot kernel: [ 2245.575990] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jul 20 16:38:53 buildroot kernel: [ 1112.102375] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jul 20 19:30:40 buildroot kernel: [ 1332.457381] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jul 21 18:51:04 buildroot kernel: [ 2796.003722] ------------[ cut here ]------------
Jul 21 18:51:04 buildroot kernel: [ 2796.003727] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jul 21 18:51:04 buildroot kernel: [ 2796.003758] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jul 21 18:51:04 buildroot kernel: [ 2796.003759] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core rpmsg_char usb_common virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc sa2ul pvrsrvkm(O) sha512_generic authenc cdns3_ti ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jul 21 18:51:04 buildroot kernel: [ 2796.003784] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jul 21 18:51:04 buildroot kernel: [ 2796.003785] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul 21 18:51:04 buildroot kernel: [ 2796.003788] pstate: 40000005 (nZcv daif -PAN -UAO)
Jul 21 18:51:04 buildroot kernel: [ 2796.003790] pc : dev_watchdog+0x2ec/0x2f8
Jul 21 18:51:04 buildroot kernel: [ 2796.003793] lr : dev_watchdog+0x2ec/0x2f8
Jul 21 18:51:04 buildroot kernel: [ 2796.003794] sp : ffff80001002fdb0
Jul 21 18:51:04 buildroot kernel: [ 2796.003795] x29: ffff80001002fdb0 x28: ffff000844615280 
Jul 21 18:51:04 buildroot kernel: [ 2796.003798] x27: 0000000000000004 x26: 0000000000000140 
Jul 21 18:51:04 buildroot kernel: [ 2796.003800] x25: 00000000ffffffff x24: 0000000000000001 
Jul 21 18:51:04 buildroot kernel: [ 2796.003803] x23: ffff00084a60441c x22: ffff00084a604000 
Jul 21 18:51:04 buildroot kernel: [ 2796.003805] x21: ffff00084a604440 x20: ffff800011111000 
Jul 21 18:51:04 buildroot kernel: [ 2796.003807] x19: 0000000000000000 x18: 0000000000000000 
Jul 21 18:51:04 buildroot kernel: [ 2796.003808] x17: 0000000000000000 x16: 0000000000000000 
Jul 21 18:51:04 buildroot kernel: [ 2796.003810] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jul 21 18:51:04 buildroot kernel: [ 2796.003812] x13: 0000000000000000 x12: ffff8000111e6000 
Jul 21 18:51:04 buildroot kernel: [ 2796.003814] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jul 21 18:51:04 buildroot kernel: [ 2796.003816] x9 : 0000000000000000 x8 : 0000000000000000 
Jul 21 18:51:04 buildroot kernel: [ 2796.003818] x7 : 0000000000000000 x6 : 0000000000000311 
Jul 21 18:51:04 buildroot kernel: [ 2796.003820] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jul 21 18:51:04 buildroot kernel: [ 2796.003822] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jul 21 18:51:04 buildroot kernel: [ 2796.003825] x1 : 6983250c46ef9200 x0 : 0000000000000000 
Jul 21 18:51:04 buildroot kernel: [ 2796.003827] Call trace:
Jul 21 18:51:04 buildroot kernel: [ 2796.003830]  dev_watchdog+0x2ec/0x2f8
Jul 21 18:51:04 buildroot kernel: [ 2796.003834]  call_timer_fn.isra.0+0x20/0x78
Jul 21 18:51:04 buildroot kernel: [ 2796.003836]  run_timer_softirq+0x1a0/0x408
Jul 21 18:51:04 buildroot kernel: [ 2796.003838]  __do_softirq+0x120/0x25c
Jul 21 18:51:04 buildroot kernel: [ 2796.003841]  irq_exit+0xb8/0xd8
Jul 21 18:51:04 buildroot kernel: [ 2796.003844]  __handle_domain_irq+0x64/0xb8
Jul 21 18:51:04 buildroot kernel: [ 2796.003846]  gic_handle_irq+0x5c/0x148
Jul 21 18:51:04 buildroot kernel: [ 2796.003848]  el1_irq+0xb8/0x180
Jul 21 18:51:04 buildroot kernel: [ 2796.003850]  arch_cpu_idle+0x10/0x18
Jul 21 18:51:04 buildroot kernel: [ 2796.003854]  do_idle+0xc0/0x140
Jul 21 18:51:04 buildroot kernel: [ 2796.003856]  cpu_startup_entry+0x24/0x68
Jul 21 18:51:04 buildroot kernel: [ 2796.003859]  secondary_start_kernel+0x148/0x180
Jul 21 18:51:04 buildroot kernel: [ 2796.003861] ---[ end trace 3fc48a245b9073ae ]---
Jul 21 18:51:04 buildroot kernel: [ 2796.003873] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6868 dql_avail:-32 free_desc:334
Jul 21 18:51:09 buildroot kernel: [ 2800.867731] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:11732 dql_avail:-32 free_desc:334
Jul 21 18:51:14 buildroot kernel: [ 2805.987730] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:16852 dql_avail:-32 free_desc:334
Jul 21 18:51:18 buildroot kernel: [ 2809.539721] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
Jul 21 18:51:18 buildroot kernel: [ 2809.539727] rcu: 	0-...!: (1 ticks this GP) idle=be2/0/0x3 softirq=629595/629595 fqs=0 
Jul 21 18:51:18 buildroot kernel: [ 2809.539730] 	(detected by 1, t=5252 jiffies, g=1200305, q=4119)
Jul 21 18:51:18 buildroot kernel: [ 2809.539732] Task dump for CPU 0:
Jul 21 18:51:18 buildroot kernel: [ 2809.539734] swapper/0       R  running task        0     0      0 0x0000002a
Jul 21 18:51:18 buildroot kernel: [ 2809.539738] Call trace:
Jul 21 18:51:18 buildroot kernel: [ 2809.539748]  __switch_to+0x100/0x1c0
Jul 21 18:51:18 buildroot kernel: [ 2809.539752] rcu: rcu_preempt kthread starved for 5252 jiffies! g1200305 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
Jul 21 18:51:18 buildroot kernel: [ 2809.539753] rcu: RCU grace-period kthread stack dump:
Jul 21 18:51:18 buildroot kernel: [ 2809.539755] rcu_preempt     I    0    10      2 0x00000028
Jul 21 18:51:18 buildroot kernel: [ 2809.539758] Call trace:
Jul 21 18:51:18 buildroot kernel: [ 2809.539760]  __switch_to+0x100/0x1c0
Jul 21 18:51:18 buildroot kernel: [ 2809.539765]  __schedule+0x2e0/0x640
Jul 21 18:51:18 buildroot kernel: [ 2809.539768]  schedule+0x40/0xe0
Jul 21 18:51:18 buildroot kernel: [ 2809.539771]  schedule_timeout+0x144/0x290
Jul 21 18:51:18 buildroot kernel: [ 2809.539774]  rcu_gp_kthread+0x480/0x8b8
Jul 21 18:51:18 buildroot kernel: [ 2809.539777]  kthread+0x138/0x158
Jul 21 18:51:18 buildroot kernel: [ 2809.539779]  ret_from_fork+0x10/0x1c
Jul 21 18:51:19 buildroot kernel: [ 2810.851728] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:21716 dql_avail:-32 free_desc:334
Jul 21 18:51:24 buildroot kernel: [ 2815.971730] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:26836 dql_avail:-32 free_desc:334
Jul 21 18:51:29 buildroot kernel: [ 2820.835732] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:31700 dql_avail:-32 free_desc:334
Jul 21 18:51:34 buildroot kernel: [ 2825.955730] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:36820 dql_avail:-32 free_desc:334
Jul 21 18:51:39 buildroot kernel: [ 2830.819733] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:41684 dql_avail:-32 free_desc:334
Jul 21 18:51:44 buildroot kernel: [ 2835.939735] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:46804 dql_avail:-32 free_desc:334
Jul 21 18:51:49 buildroot kernel: [ 2841.059731] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:51924 dql_avail:-32 free_desc:334
Jul 21 18:51:55 buildroot kernel: [ 2846.947734] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:57812 dql_avail:-32 free_desc:334
Jul 21 18:52:00 buildroot kernel: [ 2851.811732] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:62676 dql_avail:-32 free_desc:334
Jul 21 18:52:05 buildroot kernel: [ 2856.931731] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:67796 dql_avail:-32 free_desc:334
Jul 21 18:52:10 buildroot kernel: [ 2862.051729] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:72916 dql_avail:-32 free_desc:334
Jul 21 18:52:15 buildroot kernel: [ 2866.915733] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:77780 dql_avail:-32 free_desc:334
Jul 21 18:52:20 buildroot kernel: [ 2872.035731] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:82900 dql_avail:-32 free_desc:334
Jul 21 18:52:21 buildroot kernel: [ 2872.559719] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
Jul 21 18:52:21 buildroot kernel: [ 2872.559726] rcu: 	0-....: (1 ticks this GP) idle=be2/0/0x3 softirq=629595/629595 fqs=7878 
Jul 21 18:52:21 buildroot kernel: [ 2872.559729] 	(detected by 1, t=21007 jiffies, g=1200305, q=15829)
Jul 21 18:52:21 buildroot kernel: [ 2872.559731] Task dump for CPU 0:
Jul 21 18:52:21 buildroot kernel: [ 2872.559733] swapper/0       R  running task        0     0      0 0x0000002a
Jul 21 18:52:21 buildroot kernel: [ 2872.559737] Call trace:
Jul 21 18:52:21 buildroot kernel: [ 2872.559746]  __switch_to+0x100/0x1c0
Jul 21 18:52:25 buildroot kernel: [ 2876.899732] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:87764 dql_avail:-32 free_desc:334
Jul 21 18:52:30 buildroot kernel: [ 2882.019731] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:92884 dql_avail:-32 free_desc:334
Jul 21 18:52:35 buildroot kernel: [ 2886.883728] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:97748 dql_avail:-32 free_desc:334
Jul 21 18:52:40 buildroot kernel: [ 2892.003730] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:102868 dql_avail:-32 free_desc:334
Jul 21 20:20:07 buildroot kernel: [  624.776852] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jul 22 14:06:21 buildroot kernel: [ 2060.003529] ------------[ cut here ]------------
Jul 22 14:06:21 buildroot kernel: [ 2060.003535] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jul 22 14:06:21 buildroot kernel: [ 2060.003568] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jul 22 14:06:21 buildroot kernel: [ 2060.003570] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles rpmsg_char udc_core usb_common virtio_rpmsg_bus crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul cdns3_ti sha512_generic authenc ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jul 22 14:06:21 buildroot kernel: [ 2060.003594] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jul 22 14:06:21 buildroot kernel: [ 2060.003595] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul 22 14:06:21 buildroot kernel: [ 2060.003598] pstate: 40000005 (nZcv daif -PAN -UAO)
Jul 22 14:06:21 buildroot kernel: [ 2060.003600] pc : dev_watchdog+0x2ec/0x2f8
Jul 22 14:06:21 buildroot kernel: [ 2060.003603] lr : dev_watchdog+0x2ec/0x2f8
Jul 22 14:06:21 buildroot kernel: [ 2060.003604] sp : ffff80001002fdb0
Jul 22 14:06:21 buildroot kernel: [ 2060.003605] x29: ffff80001002fdb0 x28: ffff0008474dd480 
Jul 22 14:06:21 buildroot kernel: [ 2060.003608] x27: 0000000000000004 x26: 0000000000000140 
Jul 22 14:06:21 buildroot kernel: [ 2060.003610] x25: 00000000ffffffff x24: 0000000000000001 
Jul 22 14:06:21 buildroot kernel: [ 2060.003612] x23: ffff00084e76d41c x22: ffff00084e76d000 
Jul 22 14:06:21 buildroot kernel: [ 2060.003614] x21: ffff00084e76d440 x20: ffff800011111000 
Jul 22 14:06:21 buildroot kernel: [ 2060.003616] x19: 0000000000000000 x18: 0000000000000000 
Jul 22 14:06:21 buildroot kernel: [ 2060.003618] x17: 0000000000000000 x16: 0000000000000000 
Jul 22 14:06:21 buildroot kernel: [ 2060.003620] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jul 22 14:06:21 buildroot kernel: [ 2060.003622] x13: 0000000000000000 x12: ffff8000111e6000 
Jul 22 14:06:21 buildroot kernel: [ 2060.003624] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jul 22 14:06:21 buildroot kernel: [ 2060.003626] x9 : 0000000000000000 x8 : 0000000000000000 
Jul 22 14:06:21 buildroot kernel: [ 2060.003628] x7 : 0000000000000000 x6 : 000000000000030e 
Jul 22 14:06:21 buildroot kernel: [ 2060.003630] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jul 22 14:06:21 buildroot kernel: [ 2060.003633] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jul 22 14:06:21 buildroot kernel: [ 2060.003634] x1 : 63b16c3201af6700 x0 : 0000000000000000 
Jul 22 14:06:21 buildroot kernel: [ 2060.003637] Call trace:
Jul 22 14:06:21 buildroot kernel: [ 2060.003640]  dev_watchdog+0x2ec/0x2f8
Jul 22 14:06:21 buildroot kernel: [ 2060.003644]  call_timer_fn.isra.0+0x20/0x78
Jul 22 14:06:21 buildroot kernel: [ 2060.003646]  run_timer_softirq+0x1a0/0x408
Jul 22 14:06:21 buildroot kernel: [ 2060.003648]  __do_softirq+0x120/0x25c
Jul 22 14:06:21 buildroot kernel: [ 2060.003651]  irq_exit+0xb8/0xd8
Jul 22 14:06:21 buildroot kernel: [ 2060.003654]  __handle_domain_irq+0x64/0xb8
Jul 22 14:06:21 buildroot kernel: [ 2060.003655]  gic_handle_irq+0x5c/0x148
Jul 22 14:06:21 buildroot kernel: [ 2060.003657]  el1_irq+0xb8/0x180
Jul 22 14:06:21 buildroot kernel: [ 2060.003659]  arch_cpu_idle+0x10/0x18
Jul 22 14:06:21 buildroot kernel: [ 2060.003663]  do_idle+0xc0/0x140
Jul 22 14:06:21 buildroot kernel: [ 2060.003665]  cpu_startup_entry+0x20/0x68
Jul 22 14:06:21 buildroot kernel: [ 2060.003668]  secondary_start_kernel+0x148/0x180
Jul 22 14:06:21 buildroot kernel: [ 2060.003670] ---[ end trace 54d71ba280bd5606 ]---
Jul 22 14:06:21 buildroot kernel: [ 2060.003677] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6892 dql_avail:-771 free_desc:455
Jul 22 14:06:26 buildroot kernel: [ 2064.867532] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:11756 dql_avail:-771 free_desc:455
Jul 22 14:06:31 buildroot kernel: [ 2069.987534] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:16876 dql_avail:-771 free_desc:455
Jul 22 14:06:35 buildroot kernel: [ 2074.067520] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 22 14:06:35 buildroot kernel: [ 2074.067527] rcu: 	0-....: (1 GPs behind) idle=942/0/0x3 softirq=451626/451627 fqs=2335 
Jul 22 14:06:35 buildroot kernel: [ 2074.067530] 	(t=5250 jiffies g=870825 q=5048)
Jul 22 14:06:35 buildroot kernel: [ 2074.067532] Task dump for CPU 0:
Jul 22 14:06:35 buildroot kernel: [ 2074.067534] swapper/0       R  running task        0     0      0 0x0000002a
Jul 22 14:06:35 buildroot kernel: [ 2074.067538] Call trace:
Jul 22 14:06:35 buildroot kernel: [ 2074.067545]  dump_backtrace+0x0/0x140
Jul 22 14:06:35 buildroot kernel: [ 2074.067547]  show_stack+0x14/0x20
Jul 22 14:06:35 buildroot kernel: [ 2074.067551]  sched_show_task+0x108/0x138
Jul 22 14:06:35 buildroot kernel: [ 2074.067554]  dump_cpu_task+0x40/0x50
Jul 22 14:06:35 buildroot kernel: [ 2074.067558]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 22 14:06:35 buildroot kernel: [ 2074.067560]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 22 14:06:35 buildroot kernel: [ 2074.067562]  update_process_times+0x2c/0xb8
Jul 22 14:06:35 buildroot kernel: [ 2074.067566]  tick_sched_handle.isra.0+0x30/0x48
Jul 22 14:06:35 buildroot kernel: [ 2074.067568]  tick_sched_timer+0x48/0x98
Jul 22 14:06:35 buildroot kernel: [ 2074.067570]  __hrtimer_run_queues+0x110/0x1b0
Jul 22 14:06:35 buildroot kernel: [ 2074.067572]  hrtimer_interrupt+0xe4/0x240
Jul 22 14:06:35 buildroot kernel: [ 2074.067576]  arch_timer_handler_phys+0x30/0x40
Jul 22 14:06:35 buildroot kernel: [ 2074.067579]  handle_percpu_devid_irq+0x80/0x140
Jul 22 14:06:35 buildroot kernel: [ 2074.067582]  generic_handle_irq+0x24/0x38
Jul 22 14:06:35 buildroot kernel: [ 2074.067585]  __handle_domain_irq+0x60/0xb8
Jul 22 14:06:35 buildroot kernel: [ 2074.067587]  gic_handle_irq+0x5c/0x148
Jul 22 14:06:35 buildroot kernel: [ 2074.067588]  el1_irq+0xb8/0x180
Jul 22 14:06:35 buildroot kernel: [ 2074.067590]  __do_softirq+0xa4/0x25c
Jul 22 14:06:35 buildroot kernel: [ 2074.067592]  irq_exit+0xb8/0xd8
Jul 22 14:06:35 buildroot kernel: [ 2074.067595]  __handle_domain_irq+0x64/0xb8
Jul 22 14:06:35 buildroot kernel: [ 2074.067596]  gic_handle_irq+0x5c/0x148
Jul 22 14:06:35 buildroot kernel: [ 2074.067598]  el1_irq+0xb8/0x180
Jul 22 14:06:35 buildroot kernel: [ 2074.067601]  arch_cpu_idle+0x10/0x18
Jul 22 14:06:35 buildroot kernel: [ 2074.067604]  do_idle+0xc0/0x140
Jul 22 14:06:35 buildroot kernel: [ 2074.067606]  cpu_startup_entry+0x20/0x68
Jul 22 14:06:35 buildroot kernel: [ 2074.067610]  rest_init+0xd0/0xdc
Jul 22 14:06:35 buildroot kernel: [ 2074.067614]  arch_call_rest_init+0xc/0x14
Jul 22 14:06:35 buildroot kernel: [ 2074.067616]  start_kernel+0x408/0x43c
Jul 22 14:06:36 buildroot kernel: [ 2074.851531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:21740 dql_avail:-771 free_desc:455
Jul 22 14:06:41 buildroot kernel: [ 2079.971531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:26860 dql_avail:-771 free_desc:455
Jul 22 14:06:45 buildroot kernel: [ 2084.835530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:31724 dql_avail:-771 free_desc:455
Jul 22 14:06:51 buildroot kernel: [ 2089.959540] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:36848 dql_avail:-771 free_desc:455
Jul 22 14:06:55 buildroot kernel: [ 2094.823532] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:41712 dql_avail:-771 free_desc:455
Jul 22 14:07:01 buildroot kernel: [ 2099.939530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:46828 dql_avail:-771 free_desc:455
Jul 22 14:07:06 buildroot kernel: [ 2105.063538] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:51952 dql_avail:-771 free_desc:455
Jul 22 14:07:12 buildroot kernel: [ 2110.947529] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:57836 dql_avail:-771 free_desc:455
Jul 22 14:07:16 buildroot kernel: [ 2115.811538] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:62700 dql_avail:-771 free_desc:455
Jul 22 14:07:22 buildroot kernel: [ 2120.931531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:67820 dql_avail:-771 free_desc:455
Jul 22 14:07:27 buildroot kernel: [ 2126.051530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:72940 dql_avail:-771 free_desc:455
Jul 22 14:07:32 buildroot kernel: [ 2130.919530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:77808 dql_avail:-771 free_desc:455
Jul 22 14:07:37 buildroot kernel: [ 2136.035531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:82924 dql_avail:-771 free_desc:455
Jul 22 14:07:38 buildroot kernel: [ 2137.079520] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 22 14:07:38 buildroot kernel: [ 2137.079527] rcu: 	0-....: (1 GPs behind) idle=942/0/0x3 softirq=451626/451627 fqs=9358 
Jul 22 14:07:38 buildroot kernel: [ 2137.079529] 	(t=21003 jiffies g=870825 q=13621)
Jul 22 14:07:38 buildroot kernel: [ 2137.079531] Task dump for CPU 0:
Jul 22 14:07:38 buildroot kernel: [ 2137.079533] swapper/0       R  running task        0     0      0 0x0000002a
Jul 22 14:07:38 buildroot kernel: [ 2137.079536] Call trace:
Jul 22 14:07:38 buildroot kernel: [ 2137.079543]  dump_backtrace+0x0/0x140
Jul 22 14:07:38 buildroot kernel: [ 2137.079545]  show_stack+0x14/0x20
Jul 22 14:07:38 buildroot kernel: [ 2137.079549]  sched_show_task+0x108/0x138
Jul 22 14:07:38 buildroot kernel: [ 2137.079553]  dump_cpu_task+0x40/0x50
Jul 22 14:07:38 buildroot kernel: [ 2137.079556]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 22 14:07:38 buildroot kernel: [ 2137.079558]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 22 14:07:38 buildroot kernel: [ 2137.079561]  update_process_times+0x2c/0xb8
Jul 22 14:07:38 buildroot kernel: [ 2137.079564]  tick_sched_handle.isra.0+0x30/0x48
Jul 22 14:07:38 buildroot kernel: [ 2137.079566]  tick_sched_timer+0x48/0x98
Jul 22 14:07:38 buildroot kernel: [ 2137.079568]  __hrtimer_run_queues+0x110/0x1b0
Jul 22 14:07:38 buildroot kernel: [ 2137.079570]  hrtimer_interrupt+0xe4/0x240
Jul 22 14:07:38 buildroot kernel: [ 2137.079574]  arch_timer_handler_phys+0x30/0x40
Jul 22 14:07:38 buildroot kernel: [ 2137.079577]  handle_percpu_devid_irq+0x80/0x140
Jul 22 14:07:38 buildroot kernel: [ 2137.079579]  generic_handle_irq+0x24/0x38
Jul 22 14:07:38 buildroot kernel: [ 2137.079582]  __handle_domain_irq+0x60/0xb8
Jul 22 14:07:38 buildroot kernel: [ 2137.079584]  gic_handle_irq+0x5c/0x148
Jul 22 14:07:38 buildroot kernel: [ 2137.079585]  el1_irq+0xb8/0x180
Jul 22 14:07:38 buildroot kernel: [ 2137.079587]  __do_softirq+0xa4/0x25c
Jul 22 14:07:38 buildroot kernel: [ 2137.079589]  irq_exit+0xb8/0xd8
Jul 22 14:07:38 buildroot kernel: [ 2137.079592]  __handle_domain_irq+0x64/0xb8
Jul 22 14:07:38 buildroot kernel: [ 2137.079593]  gic_handle_irq+0x5c/0x148
Jul 22 14:07:38 buildroot kernel: [ 2137.079595]  el1_irq+0xb8/0x180
Jul 22 14:07:38 buildroot kernel: [ 2137.079598]  arch_cpu_idle+0x10/0x18
Jul 22 14:07:38 buildroot kernel: [ 2137.079600]  do_idle+0xc0/0x140
Jul 22 14:07:38 buildroot kernel: [ 2137.079603]  cpu_startup_entry+0x20/0x68
Jul 22 14:07:38 buildroot kernel: [ 2137.079607]  rest_init+0xd0/0xdc
Jul 22 14:07:38 buildroot kernel: [ 2137.079611]  arch_call_rest_init+0xc/0x14
Jul 22 14:07:38 buildroot kernel: [ 2137.079613]  start_kernel+0x408/0x43c
Jul 22 14:07:42 buildroot kernel: [ 2140.899531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:87788 dql_avail:-771 free_desc:455
Jul 22 14:07:47 buildroot kernel: [ 2146.019531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:92908 dql_avail:-771 free_desc:455
Jul 22 14:07:52 buildroot kernel: [ 2150.887529] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:97776 dql_avail:-771 free_desc:455
Jul 22 14:07:57 buildroot kernel: [ 2156.007530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:102896 dql_avail:-771 free_desc:455
Jul 22 14:08:02 buildroot kernel: [ 2160.871531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:107760 dql_avail:-771 free_desc:455
Jul 22 14:08:07 buildroot kernel: [ 2165.987528] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:112876 dql_avail:-771 free_desc:455
Jul 22 14:08:12 buildroot kernel: [ 2170.851533] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:117740 dql_avail:-771 free_desc:455
Jul 22 14:08:17 buildroot kernel: [ 2175.971538] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:122860 dql_avail:-771 free_desc:455
Jul 22 14:08:21 buildroot kernel: [ 2180.835530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:127724 dql_avail:-771 free_desc:455
Jul 22 14:08:27 buildroot kernel: [ 2185.959530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:132848 dql_avail:-771 free_desc:455
Jul 22 14:08:31 buildroot kernel: [ 2190.823538] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:137712 dql_avail:-771 free_desc:455
Jul 22 14:08:37 buildroot kernel: [ 2195.939529] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:142828 dql_avail:-771 free_desc:455
Jul 22 14:08:41 buildroot kernel: [ 2200.091518] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 22 14:08:41 buildroot kernel: [ 2200.091524] rcu: 	0-....: (1 GPs behind) idle=942/0/0x3 softirq=451626/451627 fqs=16383 
Jul 22 14:08:41 buildroot kernel: [ 2200.091526] 	(t=36756 jiffies g=870825 q=22856)
Jul 22 14:08:41 buildroot kernel: [ 2200.091527] Task dump for CPU 0:
Jul 22 14:08:41 buildroot kernel: [ 2200.091529] swapper/0       R  running task        0     0      0 0x0000002a
Jul 22 14:08:41 buildroot kernel: [ 2200.091533] Call trace:
Jul 22 14:08:41 buildroot kernel: [ 2200.091540]  dump_backtrace+0x0/0x140
Jul 22 14:08:41 buildroot kernel: [ 2200.091541]  show_stack+0x14/0x20
Jul 22 14:08:41 buildroot kernel: [ 2200.091545]  sched_show_task+0x108/0x138
Jul 22 14:08:41 buildroot kernel: [ 2200.091548]  dump_cpu_task+0x40/0x50
Jul 22 14:08:41 buildroot kernel: [ 2200.091552]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 22 14:08:41 buildroot kernel: [ 2200.091554]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 22 14:08:41 buildroot kernel: [ 2200.091556]  update_process_times+0x2c/0xb8
Jul 22 14:08:41 buildroot kernel: [ 2200.091560]  tick_sched_handle.isra.0+0x30/0x48
Jul 22 14:08:41 buildroot kernel: [ 2200.091562]  tick_sched_timer+0x48/0x98
Jul 22 14:08:41 buildroot kernel: [ 2200.091564]  __hrtimer_run_queues+0x110/0x1b0
Jul 22 14:08:41 buildroot kernel: [ 2200.091566]  hrtimer_interrupt+0xe4/0x240
Jul 22 14:08:41 buildroot kernel: [ 2200.091570]  arch_timer_handler_phys+0x30/0x40
Jul 22 14:08:41 buildroot kernel: [ 2200.091573]  handle_percpu_devid_irq+0x80/0x140
Jul 22 14:08:41 buildroot kernel: [ 2200.091575]  generic_handle_irq+0x24/0x38
Jul 22 14:08:41 buildroot kernel: [ 2200.091578]  __handle_domain_irq+0x60/0xb8
Jul 22 14:08:41 buildroot kernel: [ 2200.091579]  gic_handle_irq+0x5c/0x148
Jul 22 14:08:41 buildroot kernel: [ 2200.091581]  el1_irq+0xb8/0x180
Jul 22 14:08:41 buildroot kernel: [ 2200.091583]  __do_softirq+0xa4/0x25c
Jul 22 14:08:41 buildroot kernel: [ 2200.091585]  irq_exit+0xb8/0xd8
Jul 22 14:08:41 buildroot kernel: [ 2200.091587]  __handle_domain_irq+0x64/0xb8
Jul 22 14:08:41 buildroot kernel: [ 2200.091589]  gic_handle_irq+0x5c/0x148
Jul 22 14:08:41 buildroot kernel: [ 2200.091591]  el1_irq+0xb8/0x180
Jul 22 14:08:41 buildroot kernel: [ 2200.091593]  arch_cpu_idle+0x10/0x18
Jul 22 14:08:41 buildroot kernel: [ 2200.091596]  do_idle+0xc0/0x140
Jul 22 14:08:41 buildroot kernel: [ 2200.091598]  cpu_startup_entry+0x20/0x68
Jul 22 14:08:41 buildroot kernel: [ 2200.091602]  rest_init+0xd0/0xdc
Jul 22 14:08:41 buildroot kernel: [ 2200.091606]  arch_call_rest_init+0xc/0x14
Jul 22 14:08:41 buildroot kernel: [ 2200.091609]  start_kernel+0x408/0x43c
Jul 22 14:08:42 buildroot kernel: [ 2201.063532] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:147952 dql_avail:-771 free_desc:455
Jul 22 14:08:48 buildroot kernel: [ 2206.951529] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:153840 dql_avail:-771 free_desc:455
Jul 22 14:08:52 buildroot kernel: [ 2211.811537] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:158700 dql_avail:-771 free_desc:455
Jul 22 14:08:58 buildroot kernel: [ 2216.935533] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:163824 dql_avail:-771 free_desc:455
Jul 22 14:09:03 buildroot kernel: [ 2222.055527] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:168944 dql_avail:-771 free_desc:455
Jul 22 14:09:09 buildroot kernel: [ 2227.943531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:174832 dql_avail:-771 free_desc:455
Jul 22 14:09:14 buildroot kernel: [ 2233.063531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:179952 dql_avail:-771 free_desc:455
Jul 22 14:09:20 buildroot kernel: [ 2238.947535] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:185836 dql_avail:-771 free_desc:455
Jul 22 14:09:24 buildroot kernel: [ 2243.811534] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:190700 dql_avail:-771 free_desc:455
Jul 22 14:09:30 buildroot kernel: [ 2248.935532] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:195824 dql_avail:-771 free_desc:455
Jul 22 14:09:35 buildroot kernel: [ 2254.051532] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:200940 dql_avail:-771 free_desc:455
Jul 22 14:09:40 buildroot kernel: [ 2258.915530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:205804 dql_avail:-771 free_desc:455
Jul 22 14:09:44 buildroot kernel: [ 2263.103518] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 22 14:09:44 buildroot kernel: [ 2263.103524] rcu: 	0-....: (1 GPs behind) idle=942/0/0x3 softirq=451626/451627 fqs=23430 
Jul 22 14:09:44 buildroot kernel: [ 2263.103525] 	(t=52509 jiffies g=870825 q=27866)
Jul 22 14:09:44 buildroot kernel: [ 2263.103527] Task dump for CPU 0:
Jul 22 14:09:44 buildroot kernel: [ 2263.103529] swapper/0       R  running task        0     0      0 0x0000002a
Jul 22 14:09:44 buildroot kernel: [ 2263.103532] Call trace:
Jul 22 14:09:44 buildroot kernel: [ 2263.103538]  dump_backtrace+0x0/0x140
Jul 22 14:09:44 buildroot kernel: [ 2263.103540]  show_stack+0x14/0x20
Jul 22 14:09:44 buildroot kernel: [ 2263.103544]  sched_show_task+0x108/0x138
Jul 22 14:09:44 buildroot kernel: [ 2263.103548]  dump_cpu_task+0x40/0x50
Jul 22 14:09:44 buildroot kernel: [ 2263.103551]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 22 14:09:44 buildroot kernel: [ 2263.103553]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 22 14:09:44 buildroot kernel: [ 2263.103556]  update_process_times+0x2c/0xb8
Jul 22 14:09:44 buildroot kernel: [ 2263.103560]  tick_sched_handle.isra.0+0x30/0x48
Jul 22 14:09:44 buildroot kernel: [ 2263.103562]  tick_sched_timer+0x48/0x98
Jul 22 14:09:44 buildroot kernel: [ 2263.103564]  __hrtimer_run_queues+0x110/0x1b0
Jul 22 14:09:44 buildroot kernel: [ 2263.103566]  hrtimer_interrupt+0xe4/0x240
Jul 22 14:09:44 buildroot kernel: [ 2263.103570]  arch_timer_handler_phys+0x30/0x40
Jul 22 14:09:44 buildroot kernel: [ 2263.103572]  handle_percpu_devid_irq+0x80/0x140
Jul 22 14:09:44 buildroot kernel: [ 2263.103575]  generic_handle_irq+0x24/0x38
Jul 22 14:09:44 buildroot kernel: [ 2263.103578]  __handle_domain_irq+0x60/0xb8
Jul 22 14:09:44 buildroot kernel: [ 2263.103580]  gic_handle_irq+0x5c/0x148
Jul 22 14:09:44 buildroot kernel: [ 2263.103581]  el1_irq+0xb8/0x180
Jul 22 14:09:44 buildroot kernel: [ 2263.103583]  __do_softirq+0xa4/0x25c
Jul 22 14:09:44 buildroot kernel: [ 2263.103585]  irq_exit+0xb8/0xd8
Jul 22 14:09:44 buildroot kernel: [ 2263.103587]  __handle_domain_irq+0x64/0xb8
Jul 22 14:09:44 buildroot kernel: [ 2263.103589]  gic_handle_irq+0x5c/0x148
Jul 22 14:09:44 buildroot kernel: [ 2263.103590]  el1_irq+0xb8/0x180
Jul 22 14:09:44 buildroot kernel: [ 2263.103594]  arch_cpu_idle+0x10/0x18
Jul 22 14:09:44 buildroot kernel: [ 2263.103596]  do_idle+0xc0/0x140
Jul 22 14:09:44 buildroot kernel: [ 2263.103599]  cpu_startup_entry+0x20/0x68
Jul 22 14:09:44 buildroot kernel: [ 2263.103603]  rest_init+0xd0/0xdc
Jul 22 14:09:44 buildroot kernel: [ 2263.103607]  arch_call_rest_init+0xc/0x14
Jul 22 14:09:44 buildroot kernel: [ 2263.103609]  start_kernel+0x408/0x43c
Jul 22 14:09:45 buildroot kernel: [ 2264.035532] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:210924 dql_avail:-771 free_desc:455
Jul 22 14:09:50 buildroot kernel: [ 2268.899529] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:215788 dql_avail:-771 free_desc:455
Jul 22 14:09:55 buildroot kernel: [ 2274.019531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:220908 dql_avail:-771 free_desc:455
Jul 22 14:10:00 buildroot kernel: [ 2278.887536] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:225776 dql_avail:-771 free_desc:455
Jul 22 14:10:05 buildroot kernel: [ 2284.007530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:230896 dql_avail:-771 free_desc:455
Jul 22 14:10:10 buildroot kernel: [ 2288.867529] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:235756 dql_avail:-771 free_desc:455
Jul 22 14:10:15 buildroot kernel: [ 2293.991532] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:240880 dql_avail:-771 free_desc:455
Jul 22 14:10:20 buildroot kernel: [ 2298.851529] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:245740 dql_avail:-771 free_desc:455
Jul 22 14:10:25 buildroot kernel: [ 2303.971535] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:250860 dql_avail:-771 free_desc:455
Jul 22 14:10:29 buildroot kernel: [ 2308.839530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:255728 dql_avail:-771 free_desc:455
Jul 22 14:10:35 buildroot kernel: [ 2313.955530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:260844 dql_avail:-771 free_desc:455
Jul 22 14:10:39 buildroot kernel: [ 2318.819531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:265708 dql_avail:-771 free_desc:455
Jul 22 14:10:45 buildroot kernel: [ 2323.943529] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:270832 dql_avail:-771 free_desc:455
Jul 22 14:10:47 buildroot kernel: [ 2326.115519] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 22 14:10:47 buildroot kernel: [ 2326.115525] rcu: 	0-....: (1 GPs behind) idle=942/0/0x3 softirq=451626/451627 fqs=30477 
Jul 22 14:10:47 buildroot kernel: [ 2326.115527] 	(t=68262 jiffies g=870825 q=42496)
Jul 22 14:10:47 buildroot kernel: [ 2326.115529] Task dump for CPU 0:
Jul 22 14:10:47 buildroot kernel: [ 2326.115530] swapper/0       R  running task        0     0      0 0x0000002a
Jul 22 14:10:47 buildroot kernel: [ 2326.115533] Call trace:
Jul 22 14:10:47 buildroot kernel: [ 2326.115539]  dump_backtrace+0x0/0x140
Jul 22 14:10:47 buildroot kernel: [ 2326.115541]  show_stack+0x14/0x20
Jul 22 14:10:47 buildroot kernel: [ 2326.115545]  sched_show_task+0x108/0x138
Jul 22 14:10:47 buildroot kernel: [ 2326.115548]  dump_cpu_task+0x40/0x50
Jul 22 14:10:47 buildroot kernel: [ 2326.115551]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 22 14:10:47 buildroot kernel: [ 2326.115553]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 22 14:10:47 buildroot kernel: [ 2326.115556]  update_process_times+0x2c/0xb8
Jul 22 14:10:47 buildroot kernel: [ 2326.115559]  tick_sched_handle.isra.0+0x30/0x48
Jul 22 14:10:47 buildroot kernel: [ 2326.115561]  tick_sched_timer+0x48/0x98
Jul 22 14:10:47 buildroot kernel: [ 2326.115563]  __hrtimer_run_queues+0x110/0x1b0
Jul 22 14:10:47 buildroot kernel: [ 2326.115565]  hrtimer_interrupt+0xe4/0x240
Jul 22 14:10:47 buildroot kernel: [ 2326.115569]  arch_timer_handler_phys+0x30/0x40
Jul 22 14:10:47 buildroot kernel: [ 2326.115572]  handle_percpu_devid_irq+0x80/0x140
Jul 22 14:10:47 buildroot kernel: [ 2326.115575]  generic_handle_irq+0x24/0x38
Jul 22 14:10:47 buildroot kernel: [ 2326.115577]  __handle_domain_irq+0x60/0xb8
Jul 22 14:10:47 buildroot kernel: [ 2326.115579]  gic_handle_irq+0x5c/0x148
Jul 22 14:10:47 buildroot kernel: [ 2326.115581]  el1_irq+0xb8/0x180
Jul 22 14:10:47 buildroot kernel: [ 2326.115583]  __do_softirq+0xa4/0x25c
Jul 22 14:10:47 buildroot kernel: [ 2326.115585]  irq_exit+0xb8/0xd8
Jul 22 14:10:47 buildroot kernel: [ 2326.115587]  __handle_domain_irq+0x64/0xb8
Jul 22 14:10:47 buildroot kernel: [ 2326.115589]  gic_handle_irq+0x5c/0x148
Jul 22 14:10:47 buildroot kernel: [ 2326.115590]  el1_irq+0xb8/0x180
Jul 22 14:10:47 buildroot kernel: [ 2326.115593]  arch_cpu_idle+0x10/0x18
Jul 22 14:10:47 buildroot kernel: [ 2326.115596]  do_idle+0xc0/0x140
Jul 22 14:10:47 buildroot kernel: [ 2326.115598]  cpu_startup_entry+0x20/0x68
Jul 22 14:10:47 buildroot kernel: [ 2326.115602]  rest_init+0xd0/0xdc
Jul 22 14:10:47 buildroot kernel: [ 2326.115606]  arch_call_rest_init+0xc/0x14
Jul 22 14:10:47 buildroot kernel: [ 2326.115608]  start_kernel+0x408/0x43c
Jul 22 14:10:50 buildroot kernel: [ 2329.059542] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:275948 dql_avail:-771 free_desc:455
Jul 22 14:10:56 buildroot kernel: [ 2334.951529] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:281840 dql_avail:-771 free_desc:455
Jul 22 14:11:00 buildroot kernel: [ 2339.811537] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:286700 dql_avail:-771 free_desc:455
Jul 22 14:11:06 buildroot kernel: [ 2344.931532] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:291820 dql_avail:-771 free_desc:455
Jul 22 14:11:11 buildroot kernel: [ 2350.051527] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:296940 dql_avail:-771 free_desc:455
Jul 22 14:11:16 buildroot kernel: [ 2354.915531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:301804 dql_avail:-771 free_desc:455
Jul 22 14:11:21 buildroot kernel: [ 2360.039530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:306928 dql_avail:-771 free_desc:455
Jul 22 14:11:26 buildroot kernel: [ 2364.899529] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:311788 dql_avail:-771 free_desc:455
Jul 22 14:11:31 buildroot kernel: [ 2370.023529] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:316912 dql_avail:-771 free_desc:455
Jul 22 14:11:36 buildroot kernel: [ 2374.887530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:321776 dql_avail:-771 free_desc:455
Jul 22 14:11:41 buildroot kernel: [ 2380.003530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:326892 dql_avail:-771 free_desc:455
Jul 22 14:11:46 buildroot kernel: [ 2384.867529] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:331756 dql_avail:-771 free_desc:455
Jul 22 14:12:46 buildroot kernel: [ 2389.127519] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 22 14:12:46 buildroot kernel: [ 2389.127525] rcu: 	0-....: (1 GPs behind) idle=942/0/0x3 softirq=451626/451627 fqs=37517 
Jul 22 14:12:46 buildroot kernel: [ 2389.127527] 	(t=84015 jiffies g=870825 q=47167)
Jul 22 14:12:46 buildroot kernel: [ 2389.127528] Task dump for CPU 0:
Jul 22 14:12:46 buildroot kernel: [ 2389.127530] swapper/0       R  running task        0     0      0 0x0000002a
Jul 22 14:12:46 buildroot kernel: [ 2389.127533] Call trace:
Jul 22 14:12:46 buildroot kernel: [ 2389.127539]  dump_backtrace+0x0/0x140
Jul 22 14:12:46 buildroot kernel: [ 2389.127542]  show_stack+0x14/0x20
Jul 22 14:12:46 buildroot kernel: [ 2389.127544]  sched_show_task+0x108/0x138
Jul 22 14:12:46 buildroot kernel: [ 2389.127548]  dump_cpu_task+0x40/0x50
Jul 22 14:12:46 buildroot kernel: [ 2389.127551]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 22 14:12:46 buildroot kernel: [ 2389.127553]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 22 14:12:46 buildroot kernel: [ 2389.127556]  update_process_times+0x2c/0xb8
Jul 22 14:12:46 buildroot kernel: [ 2389.127559]  tick_sched_handle.isra.0+0x30/0x48
Jul 22 14:12:46 buildroot kernel: [ 2389.127561]  tick_sched_timer+0x48/0x98
Jul 22 14:12:46 buildroot kernel: [ 2389.127563]  __hrtimer_run_queues+0x110/0x1b0
Jul 22 14:12:46 buildroot kernel: [ 2389.127566]  hrtimer_interrupt+0xe4/0x240
Jul 22 14:12:46 buildroot kernel: [ 2389.127570]  arch_timer_handler_phys+0x30/0x40
Jul 22 14:12:46 buildroot kernel: [ 2389.127573]  handle_percpu_devid_irq+0x80/0x140
Jul 22 14:12:46 buildroot kernel: [ 2389.127575]  generic_handle_irq+0x24/0x38
Jul 22 14:12:46 buildroot kernel: [ 2389.127577]  __handle_domain_irq+0x60/0xb8
Jul 22 14:12:46 buildroot kernel: [ 2389.127580]  gic_handle_irq+0x5c/0x148
Jul 22 14:12:46 buildroot kernel: [ 2389.127581]  el1_irq+0xb8/0x180
Jul 22 14:12:46 buildroot kernel: [ 2389.127583]  __do_softirq+0xa4/0x25c
Jul 22 14:12:46 buildroot kernel: [ 2389.127585]  irq_exit+0xb8/0xd8
Jul 22 14:12:46 buildroot kernel: [ 2389.127588]  __handle_domain_irq+0x64/0xb8
Jul 22 14:12:46 buildroot kernel: [ 2389.127589]  gic_handle_irq+0x5c/0x148
Jul 22 14:12:46 buildroot kernel: [ 2389.127591]  el1_irq+0xb8/0x180
Jul 22 14:12:46 buildroot kernel: [ 2389.127593]  arch_cpu_idle+0x10/0x18
Jul 22 14:12:46 buildroot kernel: [ 2389.127596]  do_idle+0xc0/0x140
Jul 22 14:12:46 buildroot kernel: [ 2389.127599]  cpu_startup_entry+0x20/0x68
Jul 22 14:12:46 buildroot kernel: [ 2389.127603]  rest_init+0xd0/0xdc
Jul 22 14:12:46 buildroot kernel: [ 2389.127607]  arch_call_rest_init+0xc/0x14
Jul 22 14:12:46 buildroot kernel: [ 2389.127609]  start_kernel+0x408/0x43c
Jul 22 14:12:46 buildroot kernel: [ 2389.987528] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:336876 dql_avail:-771 free_desc:455
Jul 22 14:12:46 buildroot kernel: [ 2394.855535] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:341744 dql_avail:-771 free_desc:455
Jul 22 14:12:46 buildroot kernel: [ 2399.975530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:346864 dql_avail:-771 free_desc:455
Jul 22 14:12:46 buildroot kernel: [ 2404.835536] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:351724 dql_avail:-771 free_desc:455
Jul 22 14:12:46 buildroot kernel: [ 2409.959530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:356848 dql_avail:-771 free_desc:455
Jul 22 14:12:46 buildroot kernel: [ 2414.819532] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:361708 dql_avail:-771 free_desc:455
Jul 22 14:12:46 buildroot kernel: [ 2419.943529] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:366832 dql_avail:-771 free_desc:455
Jul 22 14:12:46 buildroot kernel: [ 2425.063533] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:371952 dql_avail:-771 free_desc:455
Jul 22 14:12:46 buildroot kernel: [ 2430.951530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:377840 dql_avail:-771 free_desc:455
Jul 22 14:12:46 buildroot kernel: [ 2435.815532] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:382704 dql_avail:-771 free_desc:455
Jul 22 14:12:46 buildroot kernel: [ 2440.935531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:387824 dql_avail:-771 free_desc:455
Jul 22 14:12:47 buildroot kernel: [ 2446.055532] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:392944 dql_avail:-771 free_desc:455
Jul 22 14:12:53 buildroot kernel: [ 2451.943528] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:398832 dql_avail:-771 free_desc:455
Jul 22 14:12:53 buildroot kernel: [ 2452.139518] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 22 14:12:53 buildroot kernel: [ 2452.139523] rcu: 	0-....: (1 GPs behind) idle=942/0/0x3 softirq=451626/451627 fqs=44552 
Jul 22 14:12:53 buildroot kernel: [ 2452.139524] 	(t=99768 jiffies g=870825 q=52845)
Jul 22 14:12:53 buildroot kernel: [ 2452.139526] Task dump for CPU 0:
Jul 22 14:12:53 buildroot kernel: [ 2452.139528] swapper/0       R  running task        0     0      0 0x0000002a
Jul 22 14:12:53 buildroot kernel: [ 2452.139530] Call trace:
Jul 22 14:12:53 buildroot kernel: [ 2452.139537]  dump_backtrace+0x0/0x140
Jul 22 14:12:53 buildroot kernel: [ 2452.139539]  show_stack+0x14/0x20
Jul 22 14:12:53 buildroot kernel: [ 2452.139542]  sched_show_task+0x108/0x138
Jul 22 14:12:53 buildroot kernel: [ 2452.139546]  dump_cpu_task+0x40/0x50
Jul 22 14:12:53 buildroot kernel: [ 2452.139550]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 22 14:12:53 buildroot kernel: [ 2452.139552]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 22 14:12:53 buildroot kernel: [ 2452.139554]  update_process_times+0x2c/0xb8
Jul 22 14:12:53 buildroot kernel: [ 2452.139558]  tick_sched_handle.isra.0+0x30/0x48
Jul 22 14:12:53 buildroot kernel: [ 2452.139560]  tick_sched_timer+0x48/0x98
Jul 22 14:12:53 buildroot kernel: [ 2452.139562]  __hrtimer_run_queues+0x110/0x1b0
Jul 22 14:12:53 buildroot kernel: [ 2452.139564]  hrtimer_interrupt+0xe4/0x240
Jul 22 14:12:53 buildroot kernel: [ 2452.139568]  arch_timer_handler_phys+0x30/0x40
Jul 22 14:12:53 buildroot kernel: [ 2452.139570]  handle_percpu_devid_irq+0x80/0x140
Jul 22 14:12:53 buildroot kernel: [ 2452.139573]  generic_handle_irq+0x24/0x38
Jul 22 14:12:53 buildroot kernel: [ 2452.139575]  __handle_domain_irq+0x60/0xb8
Jul 22 14:12:53 buildroot kernel: [ 2452.139577]  gic_handle_irq+0x5c/0x148
Jul 22 14:12:53 buildroot kernel: [ 2452.139579]  el1_irq+0xb8/0x180
Jul 22 14:12:53 buildroot kernel: [ 2452.139581]  __do_softirq+0xa4/0x25c
Jul 22 14:12:53 buildroot kernel: [ 2452.139583]  irq_exit+0xb8/0xd8
Jul 22 14:12:53 buildroot kernel: [ 2452.139585]  __handle_domain_irq+0x64/0xb8
Jul 22 14:12:53 buildroot kernel: [ 2452.139586]  gic_handle_irq+0x5c/0x148
Jul 22 14:12:53 buildroot kernel: [ 2452.139588]  el1_irq+0xb8/0x180
Jul 22 14:12:53 buildroot kernel: [ 2452.139591]  arch_cpu_idle+0x10/0x18
Jul 22 14:12:53 buildroot kernel: [ 2452.139593]  do_idle+0xc0/0x140
Jul 22 14:12:53 buildroot kernel: [ 2452.139596]  cpu_startup_entry+0x20/0x68
Jul 22 14:12:53 buildroot kernel: [ 2452.139599]  rest_init+0xd0/0xdc
Jul 22 14:12:53 buildroot kernel: [ 2452.139603]  arch_call_rest_init+0xc/0x14
Jul 22 14:12:53 buildroot kernel: [ 2452.139605]  start_kernel+0x408/0x43c
Jul 22 14:12:58 buildroot kernel: [ 2457.059549] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:403948 dql_avail:-771 free_desc:455
Jul 22 14:13:04 buildroot kernel: [ 2462.947528] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:409836 dql_avail:-771 free_desc:455
Jul 22 14:13:08 buildroot kernel: [ 2467.811531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:414700 dql_avail:-771 free_desc:455
Jul 22 14:13:14 buildroot kernel: [ 2472.931532] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:419820 dql_avail:-771 free_desc:455
Jul 22 14:13:19 buildroot kernel: [ 2478.051530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:424940 dql_avail:-771 free_desc:455
Jul 22 14:13:24 buildroot kernel: [ 2482.915530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:429804 dql_avail:-771 free_desc:455
Jul 22 14:13:29 buildroot kernel: [ 2488.035529] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:434924 dql_avail:-771 free_desc:455
Jul 22 14:13:34 buildroot kernel: [ 2492.899530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:439788 dql_avail:-771 free_desc:455
Jul 22 14:13:39 buildroot kernel: [ 2498.019531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:444908 dql_avail:-771 free_desc:455
Jul 22 14:13:44 buildroot kernel: [ 2502.887530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:449776 dql_avail:-771 free_desc:455
Jul 22 14:13:49 buildroot kernel: [ 2508.003529] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:454892 dql_avail:-771 free_desc:455
Jul 22 14:13:54 buildroot kernel: [ 2512.871530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:459760 dql_avail:-771 free_desc:455
Jul 22 14:13:56 buildroot kernel: [ 2515.151518] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 22 14:13:56 buildroot kernel: [ 2515.151523] rcu: 	0-....: (1 GPs behind) idle=942/0/0x3 softirq=451626/451627 fqs=51588 
Jul 22 14:13:56 buildroot kernel: [ 2515.151525] 	(t=115521 jiffies g=870825 q=56938)
Jul 22 14:13:56 buildroot kernel: [ 2515.151526] Task dump for CPU 0:
Jul 22 14:13:56 buildroot kernel: [ 2515.151528] swapper/0       R  running task        0     0      0 0x0000002a
Jul 22 14:13:56 buildroot kernel: [ 2515.151531] Call trace:
Jul 22 14:13:56 buildroot kernel: [ 2515.151537]  dump_backtrace+0x0/0x140
Jul 22 14:13:56 buildroot kernel: [ 2515.151539]  show_stack+0x14/0x20
Jul 22 14:13:56 buildroot kernel: [ 2515.151543]  sched_show_task+0x108/0x138
Jul 22 14:13:56 buildroot kernel: [ 2515.151546]  dump_cpu_task+0x40/0x50
Jul 22 14:13:56 buildroot kernel: [ 2515.151549]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 22 14:13:56 buildroot kernel: [ 2515.151552]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 22 14:13:56 buildroot kernel: [ 2515.151554]  update_process_times+0x2c/0xb8
Jul 22 14:13:56 buildroot kernel: [ 2515.151557]  tick_sched_handle.isra.0+0x30/0x48
Jul 22 14:13:56 buildroot kernel: [ 2515.151560]  tick_sched_timer+0x48/0x98
Jul 22 14:13:56 buildroot kernel: [ 2515.151562]  __hrtimer_run_queues+0x110/0x1b0
Jul 22 14:13:56 buildroot kernel: [ 2515.151563]  hrtimer_interrupt+0xe4/0x240
Jul 22 14:13:56 buildroot kernel: [ 2515.151568]  arch_timer_handler_phys+0x30/0x40
Jul 22 14:13:56 buildroot kernel: [ 2515.151570]  handle_percpu_devid_irq+0x80/0x140
Jul 22 14:13:56 buildroot kernel: [ 2515.151573]  generic_handle_irq+0x24/0x38
Jul 22 14:13:56 buildroot kernel: [ 2515.151575]  __handle_domain_irq+0x60/0xb8
Jul 22 14:13:56 buildroot kernel: [ 2515.151577]  gic_handle_irq+0x5c/0x148
Jul 22 14:13:56 buildroot kernel: [ 2515.151579]  el1_irq+0xb8/0x180
Jul 22 14:13:56 buildroot kernel: [ 2515.151581]  __do_softirq+0xa4/0x25c
Jul 22 14:13:56 buildroot kernel: [ 2515.151583]  irq_exit+0xb8/0xd8
Jul 22 14:13:56 buildroot kernel: [ 2515.151585]  __handle_domain_irq+0x64/0xb8
Jul 22 14:13:56 buildroot kernel: [ 2515.151586]  gic_handle_irq+0x5c/0x148
Jul 22 14:13:56 buildroot kernel: [ 2515.151588]  el1_irq+0xb8/0x180
Jul 22 14:13:56 buildroot kernel: [ 2515.151591]  arch_cpu_idle+0x10/0x18
Jul 22 14:13:56 buildroot kernel: [ 2515.151593]  do_idle+0xc0/0x140
Jul 22 14:13:56 buildroot kernel: [ 2515.151596]  cpu_startup_entry+0x20/0x68
Jul 22 14:13:56 buildroot kernel: [ 2515.151600]  rest_init+0xd0/0xdc
Jul 22 14:13:56 buildroot kernel: [ 2515.151603]  arch_call_rest_init+0xc/0x14
Jul 22 14:13:56 buildroot kernel: [ 2515.151605]  start_kernel+0x408/0x43c
Jul 22 14:13:59 buildroot kernel: [ 2517.991531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:464880 dql_avail:-771 free_desc:455
Jul 22 14:14:04 buildroot kernel: [ 2522.855531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:469744 dql_avail:-771 free_desc:455
Jul 22 14:14:09 buildroot kernel: [ 2527.971529] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:474860 dql_avail:-771 free_desc:455
Jul 22 14:14:13 buildroot kernel: [ 2532.839528] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:479728 dql_avail:-771 free_desc:455
Jul 22 14:14:19 buildroot kernel: [ 2537.955529] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:484844 dql_avail:-771 free_desc:455
Jul 22 14:14:23 buildroot kernel: [ 2542.823532] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:489712 dql_avail:-771 free_desc:455
Jul 22 14:14:29 buildroot kernel: [ 2547.939531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:494828 dql_avail:-771 free_desc:455
Jul 22 14:14:34 buildroot kernel: [ 2553.059541] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:499948 dql_avail:-771 free_desc:455
Jul 22 14:14:40 buildroot kernel: [ 2558.947527] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:505836 dql_avail:-771 free_desc:455
Jul 22 14:14:44 buildroot kernel: [ 2563.811535] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:510700 dql_avail:-771 free_desc:455
Jul 22 14:14:50 buildroot kernel: [ 2568.931529] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:515820 dql_avail:-771 free_desc:455
Jul 22 14:14:55 buildroot kernel: [ 2574.055529] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:520944 dql_avail:-771 free_desc:455
Jul 22 14:14:59 buildroot kernel: [ 2578.163518] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 22 14:14:59 buildroot kernel: [ 2578.163523] rcu: 	0-....: (1 GPs behind) idle=942/0/0x3 softirq=451626/451627 fqs=58641 
Jul 22 14:14:59 buildroot kernel: [ 2578.163524] 	(t=131274 jiffies g=870825 q=62140)
Jul 22 14:14:59 buildroot kernel: [ 2578.163526] Task dump for CPU 0:
Jul 22 14:14:59 buildroot kernel: [ 2578.163528] swapper/0       R  running task        0     0      0 0x0000002a
Jul 22 14:14:59 buildroot kernel: [ 2578.163530] Call trace:
Jul 22 14:14:59 buildroot kernel: [ 2578.163537]  dump_backtrace+0x0/0x140
Jul 22 14:14:59 buildroot kernel: [ 2578.163539]  show_stack+0x14/0x20
Jul 22 14:14:59 buildroot kernel: [ 2578.163543]  sched_show_task+0x108/0x138
Jul 22 14:14:59 buildroot kernel: [ 2578.163546]  dump_cpu_task+0x40/0x50
Jul 22 14:14:59 buildroot kernel: [ 2578.163549]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 22 14:14:59 buildroot kernel: [ 2578.163551]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 22 14:14:59 buildroot kernel: [ 2578.163554]  update_process_times+0x2c/0xb8
Jul 22 14:14:59 buildroot kernel: [ 2578.163558]  tick_sched_handle.isra.0+0x30/0x48
Jul 22 14:14:59 buildroot kernel: [ 2578.163560]  tick_sched_timer+0x48/0x98
Jul 22 14:14:59 buildroot kernel: [ 2578.163562]  __hrtimer_run_queues+0x110/0x1b0
Jul 22 14:14:59 buildroot kernel: [ 2578.163564]  hrtimer_interrupt+0xe4/0x240
Jul 22 14:14:59 buildroot kernel: [ 2578.163568]  arch_timer_handler_phys+0x30/0x40
Jul 22 14:14:59 buildroot kernel: [ 2578.163571]  handle_percpu_devid_irq+0x80/0x140
Jul 22 14:14:59 buildroot kernel: [ 2578.163573]  generic_handle_irq+0x24/0x38
Jul 22 14:14:59 buildroot kernel: [ 2578.163576]  __handle_domain_irq+0x60/0xb8
Jul 22 14:14:59 buildroot kernel: [ 2578.163578]  gic_handle_irq+0x5c/0x148
Jul 22 14:14:59 buildroot kernel: [ 2578.163580]  el1_irq+0xb8/0x180
Jul 22 14:14:59 buildroot kernel: [ 2578.163581]  __do_softirq+0xa4/0x25c
Jul 22 14:14:59 buildroot kernel: [ 2578.163584]  irq_exit+0xb8/0xd8
Jul 22 14:14:59 buildroot kernel: [ 2578.163586]  __handle_domain_irq+0x64/0xb8
Jul 22 14:14:59 buildroot kernel: [ 2578.163587]  gic_handle_irq+0x5c/0x148
Jul 22 14:14:59 buildroot kernel: [ 2578.163589]  el1_irq+0xb8/0x180
Jul 22 14:14:59 buildroot kernel: [ 2578.163591]  arch_cpu_idle+0x10/0x18
Jul 22 14:14:59 buildroot kernel: [ 2578.163594]  do_idle+0xc0/0x140
Jul 22 14:14:59 buildroot kernel: [ 2578.163596]  cpu_startup_entry+0x20/0x68
Jul 22 14:14:59 buildroot kernel: [ 2578.163601]  rest_init+0xd0/0xdc
Jul 22 14:14:59 buildroot kernel: [ 2578.163605]  arch_call_rest_init+0xc/0x14
Jul 22 14:14:59 buildroot kernel: [ 2578.163607]  start_kernel+0x408/0x43c
Jul 22 14:15:01 buildroot kernel: [ 2579.939531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:526828 dql_avail:-771 free_desc:455
Jul 22 14:15:06 buildroot kernel: [ 2585.059546] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:531948 dql_avail:-771 free_desc:455
Jul 22 14:15:12 buildroot kernel: [ 2590.947530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:537836 dql_avail:-771 free_desc:455
Jul 22 14:15:16 buildroot kernel: [ 2595.811538] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:542700 dql_avail:-771 free_desc:455
Jul 22 14:15:22 buildroot kernel: [ 2600.935533] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:547824 dql_avail:-771 free_desc:455
Jul 22 14:15:27 buildroot kernel: [ 2606.055529] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:552944 dql_avail:-771 free_desc:455
Jul 22 14:15:33 buildroot kernel: [ 2611.939529] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:558828 dql_avail:-771 free_desc:455
Jul 22 14:15:38 buildroot kernel: [ 2617.059545] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:563948 dql_avail:-771 free_desc:455
Jul 22 14:15:44 buildroot kernel: [ 2622.947529] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:569836 dql_avail:-771 free_desc:455
Jul 22 14:15:48 buildroot kernel: [ 2627.811534] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:574700 dql_avail:-771 free_desc:455
Jul 22 14:15:54 buildroot kernel: [ 2632.931531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:579820 dql_avail:-771 free_desc:455
Jul 22 14:15:59 buildroot kernel: [ 2638.051527] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:584940 dql_avail:-771 free_desc:455
Jul 22 14:16:02 buildroot kernel: [ 2641.175518] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 22 14:16:02 buildroot kernel: [ 2641.175523] rcu: 	0-....: (1 GPs behind) idle=942/0/0x3 softirq=451626/451627 fqs=65672 
Jul 22 14:16:02 buildroot kernel: [ 2641.175525] 	(t=147027 jiffies g=870825 q=67654)
Jul 22 14:16:02 buildroot kernel: [ 2641.175527] Task dump for CPU 0:
Jul 22 14:16:02 buildroot kernel: [ 2641.175529] swapper/0       R  running task        0     0      0 0x0000002a
Jul 22 14:16:02 buildroot kernel: [ 2641.175532] Call trace:
Jul 22 14:16:02 buildroot kernel: [ 2641.175539]  dump_backtrace+0x0/0x140
Jul 22 14:16:02 buildroot kernel: [ 2641.175541]  show_stack+0x14/0x20
Jul 22 14:16:02 buildroot kernel: [ 2641.175545]  sched_show_task+0x108/0x138
Jul 22 14:16:02 buildroot kernel: [ 2641.175549]  dump_cpu_task+0x40/0x50
Jul 22 14:16:02 buildroot kernel: [ 2641.175552]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 22 14:16:02 buildroot kernel: [ 2641.175554]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 22 14:16:02 buildroot kernel: [ 2641.175557]  update_process_times+0x2c/0xb8
Jul 22 14:16:02 buildroot kernel: [ 2641.175561]  tick_sched_handle.isra.0+0x30/0x48
Jul 22 14:16:02 buildroot kernel: [ 2641.175563]  tick_sched_timer+0x48/0x98
Jul 22 14:16:02 buildroot kernel: [ 2641.175565]  __hrtimer_run_queues+0x110/0x1b0
Jul 22 14:16:02 buildroot kernel: [ 2641.175567]  hrtimer_interrupt+0xe4/0x240
Jul 22 14:16:02 buildroot kernel: [ 2641.175571]  arch_timer_handler_phys+0x30/0x40
Jul 22 14:16:02 buildroot kernel: [ 2641.175574]  handle_percpu_devid_irq+0x80/0x140
Jul 22 14:16:02 buildroot kernel: [ 2641.175576]  generic_handle_irq+0x24/0x38
Jul 22 14:16:02 buildroot kernel: [ 2641.175579]  __handle_domain_irq+0x60/0xb8
Jul 22 14:16:02 buildroot kernel: [ 2641.175581]  gic_handle_irq+0x5c/0x148
Jul 22 14:16:02 buildroot kernel: [ 2641.175582]  el1_irq+0xb8/0x180
Jul 22 14:16:02 buildroot kernel: [ 2641.175584]  __do_softirq+0xa4/0x25c
Jul 22 14:16:02 buildroot kernel: [ 2641.175586]  irq_exit+0xb8/0xd8
Jul 22 14:16:02 buildroot kernel: [ 2641.175588]  __handle_domain_irq+0x64/0xb8
Jul 22 14:16:02 buildroot kernel: [ 2641.175590]  gic_handle_irq+0x5c/0x148
Jul 22 14:16:02 buildroot kernel: [ 2641.175591]  el1_irq+0xb8/0x180
Jul 22 14:16:02 buildroot kernel: [ 2641.175594]  arch_cpu_idle+0x10/0x18
Jul 22 14:16:02 buildroot kernel: [ 2641.175597]  do_idle+0xc0/0x140
Jul 22 14:16:02 buildroot kernel: [ 2641.175600]  cpu_startup_entry+0x20/0x68
Jul 22 14:16:02 buildroot kernel: [ 2641.175604]  rest_init+0xd0/0xdc
Jul 22 14:16:02 buildroot kernel: [ 2641.175608]  arch_call_rest_init+0xc/0x14
Jul 22 14:16:02 buildroot kernel: [ 2641.175610]  start_kernel+0x408/0x43c
Jul 22 14:16:04 buildroot kernel: [ 2642.915529] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:589804 dql_avail:-771 free_desc:455
Jul 22 14:16:09 buildroot kernel: [ 2648.035533] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:594924 dql_avail:-771 free_desc:455
Jul 22 14:16:14 buildroot kernel: [ 2652.899546] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:599788 dql_avail:-771 free_desc:455
Jul 22 14:16:19 buildroot kernel: [ 2658.019530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:604908 dql_avail:-771 free_desc:455
Jul 22 14:16:24 buildroot kernel: [ 2662.887527] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:609776 dql_avail:-771 free_desc:455
Jul 22 14:16:29 buildroot kernel: [ 2668.003530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:614892 dql_avail:-771 free_desc:455
Jul 22 14:16:34 buildroot kernel: [ 2672.871531] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:619760 dql_avail:-771 free_desc:455
Jul 22 14:16:39 buildroot kernel: [ 2677.991528] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:624880 dql_avail:-771 free_desc:455
Jul 22 14:16:44 buildroot kernel: [ 2682.855530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:629744 dql_avail:-771 free_desc:455
Jul 22 14:17:20 buildroot kernel: [ 2718.947530] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6128 dql_avail:-252 free_desc:481
Jul 22 14:18:00 buildroot kernel: [ 2758.887529] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:8456 dql_avail:-220 free_desc:341
Jul 22 14:20:53 buildroot kernel: [ 2932.671596] systemd-udevd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=-1000
Jul 22 14:20:53 buildroot kernel: [ 2932.671602] CPU: 1 PID: 144 Comm: systemd-udevd Tainted: G        W  O      5.4.74-ACU-10.0.65.1 #4
Jul 22 14:20:53 buildroot kernel: [ 2932.671604] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul 22 14:20:53 buildroot kernel: [ 2932.671606] Call trace:
Jul 22 14:20:53 buildroot kernel: [ 2932.671613]  dump_backtrace+0x0/0x140
Jul 22 14:20:53 buildroot kernel: [ 2932.671615]  show_stack+0x14/0x20
Jul 22 14:20:53 buildroot kernel: [ 2932.671619]  dump_stack+0xb4/0x114
Jul 22 14:20:53 buildroot kernel: [ 2932.671623]  dump_header+0x44/0x194
Jul 22 14:20:53 buildroot kernel: [ 2932.671625]  oom_kill_process+0x1d4/0x1d8
Jul 22 14:20:53 buildroot kernel: [ 2932.671627]  out_of_memory+0xd8/0x2b8
Jul 22 14:20:53 buildroot kernel: [ 2932.671630]  __alloc_pages_slowpath+0x95c/0xa00
Jul 22 14:20:53 buildroot kernel: [ 2932.671632]  __alloc_pages_nodemask+0x1dc/0x230
Jul 22 14:20:53 buildroot kernel: [ 2932.671634]  pagecache_get_page+0x15c/0x310
Jul 22 14:20:53 buildroot kernel: [ 2932.671636]  filemap_fault+0x734/0x968
Jul 22 14:20:53 buildroot kernel: [ 2932.671641]  ext4_filemap_fault+0x30/0x8c0
Jul 22 14:20:53 buildroot kernel: [ 2932.671644]  __do_fault+0x4c/0x190
Jul 22 14:20:53 buildroot kernel: [ 2932.671646]  __handle_mm_fault+0x890/0xcd8
Jul 22 14:20:53 buildroot kernel: [ 2932.671647]  handle_mm_fault+0xdc/0x1a8
Jul 22 14:20:53 buildroot kernel: [ 2932.671650]  do_page_fault+0x130/0x458
Jul 22 14:20:53 buildroot kernel: [ 2932.671652]  do_translation_fault+0x5c/0x78
Jul 22 14:20:53 buildroot kernel: [ 2932.671654]  do_mem_abort+0x3c/0x98
Jul 22 14:20:53 buildroot kernel: [ 2932.671656]  do_el0_ia_bp_hardening+0x38/0xb8
Jul 22 14:20:53 buildroot kernel: [ 2932.671658]  el0_ia+0x18/0x1c
Jul 22 14:20:53 buildroot kernel: [ 2932.671659] Mem-Info:
Jul 22 14:20:53 buildroot kernel: [ 2932.671664] active_anon:26779 inactive_anon:918 isolated_anon:0
Jul 22 14:20:53 buildroot kernel: [ 2932.671664]  active_file:34 inactive_file:29 isolated_file:15
Jul 22 14:20:53 buildroot kernel: [ 2932.671664]  unevictable:0 dirty:0 writeback:0 unstable:0
Jul 22 14:20:53 buildroot kernel: [ 2932.671664]  slab_reclaimable:411 slab_unreclaimable:920
Jul 22 14:20:53 buildroot kernel: [ 2932.671664]  mapped:0 shmem:953 pagetables:192 bounce:0
Jul 22 14:20:53 buildroot kernel: [ 2932.671664]  free:2252 free_pcp:17 free_cma:0
Jul 22 14:20:53 buildroot kernel: [ 2932.671668] Node 0 active_anon:1713856kB inactive_anon:58752kB active_file:2176kB inactive_file:1856kB unevictable:0kB isolated(anon):0kB isolated(file):960kB mapped:0kB dirty:0kB writeback:0kB shmem:60992kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
Jul 22 14:20:53 buildroot kernel: [ 2932.671673] DMA free:21760kB min:14144kB low:17664kB high:21184kB active_anon:256576kB inactive_anon:64kB active_file:0kB inactive_file:1600kB unevictable:0kB writepending:0kB present:663552kB managed:287552kB mlocked:0kB kernel_stack:2816kB pagetables:832kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jul 22 14:20:53 buildroot kernel: [ 2932.671674] lowmem_reserve[]: 0 3 131 131
Jul 22 14:20:53 buildroot kernel: [ 2932.671681] DMA32 free:11072kB min:3008kB low:3712kB high:4416kB active_anon:38144kB inactive_anon:9408kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:18446744073708572672kB managed:61248kB mlocked:0kB kernel_stack:1152kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jul 22 14:20:53 buildroot kernel: [ 2932.671682] lowmem_reserve[]: 0 0 127 127
Jul 22 14:20:53 buildroot kernel: [ 2932.671689] Normal free:111296kB min:103872kB low:129792kB high:155712kB active_anon:1419136kB inactive_anon:49280kB active_file:1088kB inactive_file:3648kB unevictable:0kB writepending:0kB present:2097152kB managed:2088064kB mlocked:0kB kernel_stack:43648kB pagetables:11456kB bounce:0kB free_pcp:1088kB local_pcp:128kB free_cma:0kB
Jul 22 14:20:53 buildroot kernel: [ 2932.671690] lowmem_reserve[]: 0 0 0 0
Jul 22 14:20:53 buildroot kernel: [ 2932.671693] DMA: 17*64kB (U) 3*128kB (U) 3*256kB (U) 1*512kB (U) 0*1024kB 0*2048kB 1*4096kB (U) 0*8192kB 1*16384kB (U) 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 23232kB
Jul 22 14:20:53 buildroot kernel: [ 2932.671757] DMA32: 3*64kB (U) 1*128kB (U) 0*256kB 1*512kB (U) 0*1024kB 1*2048kB (U) 0*4096kB 1*8192kB (U) 0*16384kB 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 11072kB
Jul 22 14:20:53 buildroot kernel: [ 2932.671769] Normal: 101*64kB (U) 24*128kB (U) 4*256kB (U) 2*512kB (U) 1*1024kB (U) 0*2048kB 0*4096kB 0*8192kB 0*16384kB 1*32768kB (U) 1*65536kB (U) 0*131072kB 0*262144kB 0*524288kB = 110912kB
Jul 22 14:20:53 buildroot kernel: [ 2932.671782] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
Jul 22 14:20:53 buildroot kernel: [ 2932.671784] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=16777216kB
Jul 22 14:20:53 buildroot kernel: [ 2932.671786] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
Jul 22 14:20:53 buildroot kernel: [ 2932.671788] 1013 total pagecache pages
Jul 22 14:20:53 buildroot kernel: [ 2932.671790] 0 pages in swap cache
Jul 22 14:20:53 buildroot kernel: [ 2932.671791] Swap cache stats: add 0, delete 0, find 0/0
Jul 22 14:20:53 buildroot kernel: [ 2932.671793] Free swap  = 0kB
Jul 22 14:20:53 buildroot kernel: [ 2932.671794] Total swap = 0kB
Jul 22 14:20:53 buildroot kernel: [ 2932.671795] 27840 pages RAM
Jul 22 14:20:53 buildroot kernel: [ 2932.671796] 0 pages HighMem/MovableOnly
Jul 22 14:20:53 buildroot kernel: [ 2932.671797] 18446744073709541380 pages reserved
Jul 22 14:20:53 buildroot kernel: [ 2932.671798] 0 pages cma reserved
Jul 22 14:20:53 buildroot kernel: [ 2932.671800] 0 pages hwpoisoned
Jul 22 14:20:53 buildroot kernel: [ 2932.671801] Tasks state (memory values in pages):
Jul 22 14:20:53 buildroot kernel: [ 2932.671802] [  pid  ]   uid  tgid total_vm      rss pgtables_bytes swapents oom_score_adj name
Jul 22 14:20:53 buildroot kernel: [ 2932.671808] [    144]     0   144      340       44   327680        0         -1000 systemd-udevd
Jul 22 14:20:53 buildroot kernel: [ 2932.671812] [    193]  1000   193      112       24   327680        0          -900 dbus-daemon
Jul 22 14:20:53 buildroot kernel: [ 2932.671815] [    196]     0   196     3449       26   327680        0             0 rsyslogd
Jul 22 14:20:53 buildroot kernel: [ 2932.671819] [    314]     0   314      120       19   327680        0         -1000 sshd
Jul 22 14:20:53 buildroot kernel: [ 2932.671822] [    351]     0   351    18878       87   589824        0             0 ExecutionMgr
Jul 22 14:20:53 buildroot kernel: [ 2932.671825] [    415]     0   415    12450      291   458752        0             0 outer_time_sync
Jul 22 14:20:53 buildroot kernel: [ 2932.671827] [    418]     0   418     6781      266   393216        0             0 imu_service
Jul 22 14:20:53 buildroot kernel: [ 2932.671830] [    420]     0   420    19363     1060   589824        0             0 gaia_sys_servic
Jul 22 14:20:53 buildroot kernel: [ 2932.671832] [    436]     0   436      114       15   393216        0             0 bkeystore
Jul 22 14:20:53 buildroot kernel: [ 2932.671835] [    459]     0   459       70       14   327680        0             0 add_route_15.sh
Jul 22 14:20:53 buildroot kernel: [ 2932.671837] [    484]     0   484       42        6   393216        0             0 flock
Jul 22 14:20:53 buildroot kernel: [ 2932.671840] [    485]     0   485       42        6   327680        0             0 flock
Jul 22 14:20:53 buildroot kernel: [ 2932.671842] [    489]     0   489     2056      129   393216        0             0 ipc_server
Jul 22 14:20:53 buildroot kernel: [ 2932.671845] [    490]     0   490     1248       16   327680        0             0 vx_app_linux_ar
Jul 22 14:20:53 buildroot kernel: [ 2932.671847] [    491]     0   491       76       17   327680        0             0 app_deleter.sh
Jul 22 14:20:53 buildroot kernel: [ 2932.671849] [    517]     0   517    62439    14624   851968        0             0 eda
Jul 22 14:20:53 buildroot kernel: [ 2932.671852] [    544]     0   544       79       21   393216        0             0 bash
Jul 22 14:20:53 buildroot kernel: [ 2932.671854] [    546]     0   546       73       17   393216        0             0 app_checker.sh
Jul 22 14:20:53 buildroot kernel: [ 2932.671857] [    549]     0   549     5156       66   393216        0             0 vsomeipd
Jul 22 14:20:53 buildroot kernel: [ 2932.671859] [    552]     0   552     5153       63   327680        0             0 vsomeipd
Jul 22 14:20:53 buildroot kernel: [ 2932.671862] [    556]     0   556     5153       61   458752        0             0 vsomeipd
Jul 22 14:20:53 buildroot kernel: [ 2932.671864] [    561]     0   561    10742      107   458752        0             0 ota_manager
Jul 22 14:20:53 buildroot kernel: [ 2932.671866] [    564]     0   564     1323       13   327680        0             0 inmu_log_1.5
Jul 22 14:20:53 buildroot kernel: [ 2932.671869] [    568]     0   568    54354     6853   720896        0             0 GAdasMapService
Jul 22 14:20:53 buildroot kernel: [ 2932.671871] [    578]     0   578    22733      561   524288        0             0 GAdasMapService
Jul 22 14:20:53 buildroot kernel: [ 2932.671874] [    582]     0   582    22469      512   524288        0             0 GAdasMapService
Jul 22 14:20:53 buildroot kernel: [ 2932.671876] [    583]     0   583    22579      593   524288        0             0 supervisor
Jul 22 14:20:53 buildroot kernel: [ 2932.671880] [   6063]     0  6063       66       15   393216        0             0 agetty
Jul 22 14:20:53 buildroot kernel: [ 2932.671883] [   6076]     0  6076       26        7   327680        0             0 sleep
Jul 22 14:20:53 buildroot kernel: [ 2932.671885] [   6077]     0  6077      340       44   327680        0             0 systemd-udevd
Jul 22 14:20:53 buildroot kernel: [ 2932.671888] [   6078]     0  6078       76       17   327680        0             0 app_deleter.sh
Jul 22 14:20:53 buildroot kernel: [ 2932.671890] [   6081]     0  6081      340       44   327680        0             0 systemd-udevd
Jul 22 14:20:53 buildroot kernel: [ 2932.671893] [   6082]     0  6082      340       44   327680        0             0 systemd-udevd
Jul 22 14:20:53 buildroot kernel: [ 2932.671895] [   6083]     0  6083      340       44   327680        0             0 systemd-udevd
Jul 22 14:20:53 buildroot kernel: [ 2932.671898] [   6084]     0  6084      340       44   327680        0             0 systemd-udevd
Jul 22 14:20:53 buildroot kernel: [ 2932.671900] [   6085]     0  6085      340       44   327680        0             0 systemd-udevd
Jul 22 14:20:53 buildroot kernel: [ 2932.671902] [   6086]     0  6086      340       44   327680        0             0 systemd-udevd
Jul 22 14:20:53 buildroot kernel: [ 2932.671905] [   6087]     0  6087      340       44   327680        0             0 systemd-udevd
Jul 22 14:20:53 buildroot kernel: [ 2932.671907] [   6088]     0  6088      340       44   327680        0             0 systemd-udevd
Jul 22 14:20:53 buildroot kernel: [ 2932.671910] [   6089]     0  6089      340       44   327680        0             0 systemd-udevd
Jul 22 14:20:53 buildroot kernel: [ 2932.671912] [   6090]     0  6090      340       44   327680        0             0 systemd-udevd
Jul 22 14:20:53 buildroot kernel: [ 2932.671915] [   6091]     0  6091      340       44   327680        0             0 systemd-udevd
Jul 22 14:20:53 buildroot kernel: [ 2932.671918] [   6093]     0  6093       29        7   327680        0             0 sleep
Jul 22 14:20:53 buildroot kernel: [ 2932.671920] [   6094]     0  6094       76       17   327680        0             0 app_deleter.sh
Jul 22 14:20:53 buildroot kernel: [ 2932.671922] [   6095]     0  6095       26        6   327680        0             0 du
Jul 22 14:20:53 buildroot kernel: [ 2932.671925] [   6096]     0  6096       26        7   327680        0             0 grep
Jul 22 14:20:53 buildroot kernel: [ 2932.671927] [   6097]     0  6097       22        4   327680        0             0 awk
Jul 22 14:20:53 buildroot kernel: [ 2932.671930] [   6098]     0  6098       23        5   327680        0             0 sh
Jul 22 14:20:53 buildroot kernel: [ 2932.671933] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/daemon_watch.service,task=eda,pid=517,uid=0
Jul 22 14:20:53 buildroot kernel: [ 2932.672149] Out of memory: Killed process 517 (eda) total-vm:3996096kB, anon-rss:935808kB, file-rss:0kB, shmem-rss:128kB, UID:0 pgtables:832kB oom_score_adj:0
Jul 22 14:20:53 buildroot kernel: [ 2932.682624] oom_reaper: reaped process 517 (eda), now anon-rss:0kB, file-rss:0kB, shmem-rss:128kB
Jul 23 09:29:39 buildroot kernel: [ 1953.607622] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 23 09:29:39 buildroot kernel: [ 1953.607629] rcu: 	0-....: (1 GPs behind) idle=a96/0/0x3 softirq=439878/439879 fqs=2336 
Jul 23 09:29:39 buildroot kernel: [ 1953.607631] 	(t=5250 jiffies g=831353 q=4655)
Jul 23 09:29:39 buildroot kernel: [ 1953.607633] Task dump for CPU 0:
Jul 23 09:29:39 buildroot kernel: [ 1953.607635] swapper/0       R  running task        0     0      0 0x0000002a
Jul 23 09:29:39 buildroot kernel: [ 1953.607639] Call trace:
Jul 23 09:29:39 buildroot kernel: [ 1953.607646]  dump_backtrace+0x0/0x140
Jul 23 09:29:39 buildroot kernel: [ 1953.607648]  show_stack+0x14/0x20
Jul 23 09:29:39 buildroot kernel: [ 1953.607652]  sched_show_task+0x108/0x138
Jul 23 09:29:39 buildroot kernel: [ 1953.607656]  dump_cpu_task+0x40/0x50
Jul 23 09:29:39 buildroot kernel: [ 1953.607659]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 23 09:29:39 buildroot kernel: [ 1953.607661]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 23 09:29:39 buildroot kernel: [ 1953.607664]  update_process_times+0x2c/0xb8
Jul 23 09:29:39 buildroot kernel: [ 1953.607668]  tick_sched_handle.isra.0+0x30/0x48
Jul 23 09:29:39 buildroot kernel: [ 1953.607670]  tick_sched_timer+0x48/0x98
Jul 23 09:29:39 buildroot kernel: [ 1953.607672]  __hrtimer_run_queues+0x110/0x1b0
Jul 23 09:29:39 buildroot kernel: [ 1953.607674]  hrtimer_interrupt+0xe4/0x240
Jul 23 09:29:39 buildroot kernel: [ 1953.607678]  arch_timer_handler_phys+0x30/0x40
Jul 23 09:29:39 buildroot kernel: [ 1953.607681]  handle_percpu_devid_irq+0x80/0x140
Jul 23 09:29:39 buildroot kernel: [ 1953.607684]  generic_handle_irq+0x24/0x38
Jul 23 09:29:39 buildroot kernel: [ 1953.607686]  __handle_domain_irq+0x60/0xb8
Jul 23 09:29:39 buildroot kernel: [ 1953.607688]  gic_handle_irq+0x5c/0x148
Jul 23 09:29:39 buildroot kernel: [ 1953.607690]  el1_irq+0xb8/0x180
Jul 23 09:29:39 buildroot kernel: [ 1953.607694]  k3_ringacc_ring_pop+0x28/0x70
Jul 23 09:29:39 buildroot kernel: [ 1953.607697]  k3_udma_glue_pop_tx_chn+0x18/0x60
Jul 23 09:29:39 buildroot kernel: [ 1953.607705]  virt_cpsw_nuss_tx_poll+0x100/0x280 [ti_j721e_cpsw_virt_mac]
Jul 23 09:29:39 buildroot kernel: [ 1953.607708]  net_rx_action+0x114/0x340
Jul 23 09:29:39 buildroot kernel: [ 1953.607710]  __do_softirq+0x120/0x25c
Jul 23 09:29:39 buildroot kernel: [ 1953.607713]  irq_exit+0xb8/0xd8
Jul 23 09:29:39 buildroot kernel: [ 1953.607715]  __handle_domain_irq+0x64/0xb8
Jul 23 09:29:39 buildroot kernel: [ 1953.607717]  gic_handle_irq+0x5c/0x148
Jul 23 09:29:39 buildroot kernel: [ 1953.607719]  el1_irq+0xb8/0x180
Jul 23 09:29:39 buildroot kernel: [ 1953.607721]  arch_cpu_idle+0x10/0x18
Jul 23 09:29:39 buildroot kernel: [ 1953.607724]  do_idle+0xc0/0x140
Jul 23 09:29:39 buildroot kernel: [ 1953.607726]  cpu_startup_entry+0x24/0x68
Jul 23 09:29:39 buildroot kernel: [ 1953.607731]  rest_init+0xd0/0xdc
Jul 23 09:29:39 buildroot kernel: [ 1953.607735]  arch_call_rest_init+0xc/0x14
Jul 23 09:29:39 buildroot kernel: [ 1953.607737]  start_kernel+0x408/0x43c
Jul 23 09:30:42 buildroot kernel: [ 2016.619621] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 23 09:30:42 buildroot kernel: [ 2016.619627] rcu: 	0-....: (1 GPs behind) idle=a96/0/0x3 softirq=439878/439879 fqs=9384 
Jul 23 09:30:42 buildroot kernel: [ 2016.619629] 	(t=21003 jiffies g=831353 q=19040)
Jul 23 09:30:42 buildroot kernel: [ 2016.619631] Task dump for CPU 0:
Jul 23 09:30:42 buildroot kernel: [ 2016.619633] swapper/0       R  running task        0     0      0 0x0000002a
Jul 23 09:30:42 buildroot kernel: [ 2016.619636] Call trace:
Jul 23 09:30:42 buildroot kernel: [ 2016.619643]  dump_backtrace+0x0/0x140
Jul 23 09:30:42 buildroot kernel: [ 2016.619645]  show_stack+0x14/0x20
Jul 23 09:30:42 buildroot kernel: [ 2016.619649]  sched_show_task+0x108/0x138
Jul 23 09:30:42 buildroot kernel: [ 2016.619652]  dump_cpu_task+0x40/0x50
Jul 23 09:30:42 buildroot kernel: [ 2016.619655]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 23 09:30:42 buildroot kernel: [ 2016.619657]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 23 09:30:42 buildroot kernel: [ 2016.619660]  update_process_times+0x2c/0xb8
Jul 23 09:30:42 buildroot kernel: [ 2016.619664]  tick_sched_handle.isra.0+0x30/0x48
Jul 23 09:30:42 buildroot kernel: [ 2016.619666]  tick_sched_timer+0x48/0x98
Jul 23 09:30:42 buildroot kernel: [ 2016.619668]  __hrtimer_run_queues+0x110/0x1b0
Jul 23 09:30:42 buildroot kernel: [ 2016.619670]  hrtimer_interrupt+0xe4/0x240
Jul 23 09:30:42 buildroot kernel: [ 2016.619674]  arch_timer_handler_phys+0x30/0x40
Jul 23 09:30:42 buildroot kernel: [ 2016.619677]  handle_percpu_devid_irq+0x80/0x140
Jul 23 09:30:42 buildroot kernel: [ 2016.619680]  generic_handle_irq+0x24/0x38
Jul 23 09:30:42 buildroot kernel: [ 2016.619682]  __handle_domain_irq+0x60/0xb8
Jul 23 09:30:42 buildroot kernel: [ 2016.619684]  gic_handle_irq+0x5c/0x148
Jul 23 09:30:42 buildroot kernel: [ 2016.619686]  el1_irq+0xb8/0x180
Jul 23 09:30:42 buildroot kernel: [ 2016.619690]  k3_ringacc_ring_pop+0x28/0x70
Jul 23 09:30:42 buildroot kernel: [ 2016.619693]  k3_udma_glue_pop_tx_chn+0x18/0x60
Jul 23 09:30:42 buildroot kernel: [ 2016.619701]  virt_cpsw_nuss_tx_poll+0x100/0x280 [ti_j721e_cpsw_virt_mac]
Jul 23 09:30:42 buildroot kernel: [ 2016.619704]  net_rx_action+0x114/0x340
Jul 23 09:30:42 buildroot kernel: [ 2016.619706]  __do_softirq+0x120/0x25c
Jul 23 09:30:42 buildroot kernel: [ 2016.619708]  irq_exit+0xb8/0xd8
Jul 23 09:30:42 buildroot kernel: [ 2016.619711]  __handle_domain_irq+0x64/0xb8
Jul 23 09:30:42 buildroot kernel: [ 2016.619712]  gic_handle_irq+0x5c/0x148
Jul 23 09:30:42 buildroot kernel: [ 2016.619714]  el1_irq+0xb8/0x180
Jul 23 09:30:42 buildroot kernel: [ 2016.619717]  arch_cpu_idle+0x10/0x18
Jul 23 09:30:42 buildroot kernel: [ 2016.619719]  do_idle+0xc0/0x140
Jul 23 09:30:42 buildroot kernel: [ 2016.619722]  cpu_startup_entry+0x24/0x68
Jul 23 09:30:42 buildroot kernel: [ 2016.619725]  rest_init+0xd0/0xdc
Jul 23 09:30:42 buildroot kernel: [ 2016.619729]  arch_call_rest_init+0xc/0x14
Jul 23 09:30:42 buildroot kernel: [ 2016.619731]  start_kernel+0x408/0x43c
Jul 23 09:31:45 buildroot kernel: [ 2079.631619] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 23 09:31:45 buildroot kernel: [ 2079.631625] rcu: 	0-....: (1 GPs behind) idle=a96/0/0x3 softirq=439878/439879 fqs=16432 
Jul 23 09:31:45 buildroot kernel: [ 2079.631627] 	(t=36756 jiffies g=831353 q=24611)
Jul 23 09:31:45 buildroot kernel: [ 2079.631628] Task dump for CPU 0:
Jul 23 09:31:45 buildroot kernel: [ 2079.631630] swapper/0       R  running task        0     0      0 0x0000002a
Jul 23 09:31:45 buildroot kernel: [ 2079.631633] Call trace:
Jul 23 09:31:45 buildroot kernel: [ 2079.631639]  dump_backtrace+0x0/0x140
Jul 23 09:31:45 buildroot kernel: [ 2079.631642]  show_stack+0x14/0x20
Jul 23 09:31:45 buildroot kernel: [ 2079.631645]  sched_show_task+0x108/0x138
Jul 23 09:31:45 buildroot kernel: [ 2079.631648]  dump_cpu_task+0x40/0x50
Jul 23 09:31:45 buildroot kernel: [ 2079.631651]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 23 09:31:45 buildroot kernel: [ 2079.631654]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 23 09:31:45 buildroot kernel: [ 2079.631656]  update_process_times+0x2c/0xb8
Jul 23 09:31:45 buildroot kernel: [ 2079.631660]  tick_sched_handle.isra.0+0x30/0x48
Jul 23 09:31:45 buildroot kernel: [ 2079.631662]  tick_sched_timer+0x48/0x98
Jul 23 09:31:45 buildroot kernel: [ 2079.631664]  __hrtimer_run_queues+0x110/0x1b0
Jul 23 09:31:45 buildroot kernel: [ 2079.631666]  hrtimer_interrupt+0xe4/0x240
Jul 23 09:31:45 buildroot kernel: [ 2079.631670]  arch_timer_handler_phys+0x30/0x40
Jul 23 09:31:45 buildroot kernel: [ 2079.631673]  handle_percpu_devid_irq+0x80/0x140
Jul 23 09:31:45 buildroot kernel: [ 2079.631676]  generic_handle_irq+0x24/0x38
Jul 23 09:31:45 buildroot kernel: [ 2079.631678]  __handle_domain_irq+0x60/0xb8
Jul 23 09:31:45 buildroot kernel: [ 2079.631680]  gic_handle_irq+0x5c/0x148
Jul 23 09:31:45 buildroot kernel: [ 2079.631682]  el1_irq+0xb8/0x180
Jul 23 09:31:45 buildroot kernel: [ 2079.631686]  k3_ringacc_ring_pop+0x28/0x70
Jul 23 09:31:45 buildroot kernel: [ 2079.631689]  k3_udma_glue_pop_tx_chn+0x18/0x60
Jul 23 09:31:45 buildroot kernel: [ 2079.631697]  virt_cpsw_nuss_tx_poll+0x100/0x280 [ti_j721e_cpsw_virt_mac]
Jul 23 09:31:45 buildroot kernel: [ 2079.631700]  net_rx_action+0x114/0x340
Jul 23 09:31:45 buildroot kernel: [ 2079.631702]  __do_softirq+0x120/0x25c
Jul 23 09:31:45 buildroot kernel: [ 2079.631704]  irq_exit+0xb8/0xd8
Jul 23 09:31:45 buildroot kernel: [ 2079.631707]  __handle_domain_irq+0x64/0xb8
Jul 23 09:31:45 buildroot kernel: [ 2079.631709]  gic_handle_irq+0x5c/0x148
Jul 23 09:31:45 buildroot kernel: [ 2079.631710]  el1_irq+0xb8/0x180
Jul 23 09:31:45 buildroot kernel: [ 2079.631713]  arch_cpu_idle+0x10/0x18
Jul 23 09:31:45 buildroot kernel: [ 2079.631716]  do_idle+0xc0/0x140
Jul 23 09:31:45 buildroot kernel: [ 2079.631718]  cpu_startup_entry+0x24/0x68
Jul 23 09:31:45 buildroot kernel: [ 2079.631723]  rest_init+0xd0/0xdc
Jul 23 09:31:45 buildroot kernel: [ 2079.631727]  arch_call_rest_init+0xc/0x14
Jul 23 09:31:45 buildroot kernel: [ 2079.631729]  start_kernel+0x408/0x43c
Jul 23 09:32:48 buildroot kernel: [ 2142.643622] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 23 09:32:48 buildroot kernel: [ 2142.643628] rcu: 	0-....: (1 GPs behind) idle=a96/0/0x3 softirq=439878/439879 fqs=23468 
Jul 23 09:32:48 buildroot kernel: [ 2142.643630] 	(t=52509 jiffies g=831353 q=37277)
Jul 23 09:32:48 buildroot kernel: [ 2142.643632] Task dump for CPU 0:
Jul 23 09:32:48 buildroot kernel: [ 2142.643634] swapper/0       R  running task        0     0      0 0x0000002a
Jul 23 09:32:48 buildroot kernel: [ 2142.643637] Call trace:
Jul 23 09:32:48 buildroot kernel: [ 2142.643643]  dump_backtrace+0x0/0x140
Jul 23 09:32:48 buildroot kernel: [ 2142.643645]  show_stack+0x14/0x20
Jul 23 09:32:48 buildroot kernel: [ 2142.643648]  sched_show_task+0x108/0x138
Jul 23 09:32:48 buildroot kernel: [ 2142.643651]  dump_cpu_task+0x40/0x50
Jul 23 09:32:48 buildroot kernel: [ 2142.643655]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 23 09:32:48 buildroot kernel: [ 2142.643657]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 23 09:32:48 buildroot kernel: [ 2142.643659]  update_process_times+0x2c/0xb8
Jul 23 09:32:48 buildroot kernel: [ 2142.643663]  tick_sched_handle.isra.0+0x30/0x48
Jul 23 09:32:48 buildroot kernel: [ 2142.643665]  tick_sched_timer+0x48/0x98
Jul 23 09:32:48 buildroot kernel: [ 2142.643667]  __hrtimer_run_queues+0x110/0x1b0
Jul 23 09:32:48 buildroot kernel: [ 2142.643669]  hrtimer_interrupt+0xe4/0x240
Jul 23 09:32:48 buildroot kernel: [ 2142.643673]  arch_timer_handler_phys+0x30/0x40
Jul 23 09:32:48 buildroot kernel: [ 2142.643676]  handle_percpu_devid_irq+0x80/0x140
Jul 23 09:32:48 buildroot kernel: [ 2142.643679]  generic_handle_irq+0x24/0x38
Jul 23 09:32:48 buildroot kernel: [ 2142.643681]  __handle_domain_irq+0x60/0xb8
Jul 23 09:32:48 buildroot kernel: [ 2142.643683]  gic_handle_irq+0x5c/0x148
Jul 23 09:32:48 buildroot kernel: [ 2142.643685]  el1_irq+0xb8/0x180
Jul 23 09:32:48 buildroot kernel: [ 2142.643689]  k3_ringacc_ring_pop+0x28/0x70
Jul 23 09:32:48 buildroot kernel: [ 2142.643691]  k3_udma_glue_pop_tx_chn+0x18/0x60
Jul 23 09:32:48 buildroot kernel: [ 2142.643699]  virt_cpsw_nuss_tx_poll+0x100/0x280 [ti_j721e_cpsw_virt_mac]
Jul 23 09:32:48 buildroot kernel: [ 2142.643702]  net_rx_action+0x114/0x340
Jul 23 09:32:48 buildroot kernel: [ 2142.643704]  __do_softirq+0x120/0x25c
Jul 23 09:32:48 buildroot kernel: [ 2142.643706]  irq_exit+0xb8/0xd8
Jul 23 09:32:48 buildroot kernel: [ 2142.643709]  __handle_domain_irq+0x64/0xb8
Jul 23 09:32:48 buildroot kernel: [ 2142.643711]  gic_handle_irq+0x5c/0x148
Jul 23 09:32:48 buildroot kernel: [ 2142.643712]  el1_irq+0xb8/0x180
Jul 23 09:32:48 buildroot kernel: [ 2142.643715]  arch_cpu_idle+0x10/0x18
Jul 23 09:32:48 buildroot kernel: [ 2142.643718]  do_idle+0xc0/0x140
Jul 23 09:32:48 buildroot kernel: [ 2142.643720]  cpu_startup_entry+0x24/0x68
Jul 23 09:32:48 buildroot kernel: [ 2142.643725]  rest_init+0xd0/0xdc
Jul 23 09:32:48 buildroot kernel: [ 2142.643729]  arch_call_rest_init+0xc/0x14
Jul 23 09:32:48 buildroot kernel: [ 2142.643731]  start_kernel+0x408/0x43c
Jul 23 09:33:51 buildroot kernel: [ 2205.655621] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 23 09:33:51 buildroot kernel: [ 2205.655626] rcu: 	0-....: (1 GPs behind) idle=a96/0/0x3 softirq=439878/439879 fqs=30522 
Jul 23 09:33:51 buildroot kernel: [ 2205.655628] 	(t=68262 jiffies g=831353 q=41125)
Jul 23 09:33:51 buildroot kernel: [ 2205.655630] Task dump for CPU 0:
Jul 23 09:33:51 buildroot kernel: [ 2205.655631] swapper/0       R  running task        0     0      0 0x0000002a
Jul 23 09:33:51 buildroot kernel: [ 2205.655634] Call trace:
Jul 23 09:33:51 buildroot kernel: [ 2205.655640]  dump_backtrace+0x0/0x140
Jul 23 09:33:51 buildroot kernel: [ 2205.655642]  show_stack+0x14/0x20
Jul 23 09:33:51 buildroot kernel: [ 2205.655646]  sched_show_task+0x108/0x138
Jul 23 09:33:51 buildroot kernel: [ 2205.655648]  dump_cpu_task+0x40/0x50
Jul 23 09:33:51 buildroot kernel: [ 2205.655652]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 23 09:33:51 buildroot kernel: [ 2205.655654]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 23 09:33:51 buildroot kernel: [ 2205.655656]  update_process_times+0x2c/0xb8
Jul 23 09:33:51 buildroot kernel: [ 2205.655660]  tick_sched_handle.isra.0+0x30/0x48
Jul 23 09:33:51 buildroot kernel: [ 2205.655662]  tick_sched_timer+0x48/0x98
Jul 23 09:33:51 buildroot kernel: [ 2205.655664]  __hrtimer_run_queues+0x110/0x1b0
Jul 23 09:33:51 buildroot kernel: [ 2205.655666]  hrtimer_interrupt+0xe4/0x240
Jul 23 09:33:51 buildroot kernel: [ 2205.655670]  arch_timer_handler_phys+0x30/0x40
Jul 23 09:33:51 buildroot kernel: [ 2205.655672]  handle_percpu_devid_irq+0x80/0x140
Jul 23 09:33:51 buildroot kernel: [ 2205.655675]  generic_handle_irq+0x24/0x38
Jul 23 09:33:51 buildroot kernel: [ 2205.655677]  __handle_domain_irq+0x60/0xb8
Jul 23 09:33:51 buildroot kernel: [ 2205.655679]  gic_handle_irq+0x5c/0x148
Jul 23 09:33:51 buildroot kernel: [ 2205.655681]  el1_irq+0xb8/0x180
Jul 23 09:33:51 buildroot kernel: [ 2205.655685]  k3_ringacc_ring_pop+0x28/0x70
Jul 23 09:33:51 buildroot kernel: [ 2205.655688]  k3_udma_glue_pop_tx_chn+0x18/0x60
Jul 23 09:33:51 buildroot kernel: [ 2205.655695]  virt_cpsw_nuss_tx_poll+0x100/0x280 [ti_j721e_cpsw_virt_mac]
Jul 23 09:33:51 buildroot kernel: [ 2205.655698]  net_rx_action+0x114/0x340
Jul 23 09:33:51 buildroot kernel: [ 2205.655700]  __do_softirq+0x120/0x25c
Jul 23 09:33:51 buildroot kernel: [ 2205.655703]  irq_exit+0xb8/0xd8
Jul 23 09:33:51 buildroot kernel: [ 2205.655705]  __handle_domain_irq+0x64/0xb8
Jul 23 09:33:51 buildroot kernel: [ 2205.655707]  gic_handle_irq+0x5c/0x148
Jul 23 09:33:51 buildroot kernel: [ 2205.655708]  el1_irq+0xb8/0x180
Jul 23 09:33:51 buildroot kernel: [ 2205.655711]  arch_cpu_idle+0x10/0x18
Jul 23 09:33:51 buildroot kernel: [ 2205.655713]  do_idle+0xc0/0x140
Jul 23 09:33:51 buildroot kernel: [ 2205.655716]  cpu_startup_entry+0x24/0x68
Jul 23 09:33:51 buildroot kernel: [ 2205.655720]  rest_init+0xd0/0xdc
Jul 23 09:33:51 buildroot kernel: [ 2205.655723]  arch_call_rest_init+0xc/0x14
Jul 23 09:33:51 buildroot kernel: [ 2205.655726]  start_kernel+0x408/0x43c
Jul 23 09:34:54 buildroot kernel: [ 2268.667621] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 23 09:34:54 buildroot kernel: [ 2268.667627] rcu: 	0-....: (1 GPs behind) idle=a96/0/0x3 softirq=439878/439879 fqs=37557 
Jul 23 09:34:54 buildroot kernel: [ 2268.667628] 	(t=84015 jiffies g=831353 q=44579)
Jul 23 09:34:54 buildroot kernel: [ 2268.667630] Task dump for CPU 0:
Jul 23 09:34:54 buildroot kernel: [ 2268.667632] swapper/0       R  running task        0     0      0 0x0000002a
Jul 23 09:34:54 buildroot kernel: [ 2268.667635] Call trace:
Jul 23 09:34:54 buildroot kernel: [ 2268.667641]  dump_backtrace+0x0/0x140
Jul 23 09:34:54 buildroot kernel: [ 2268.667643]  show_stack+0x14/0x20
Jul 23 09:34:54 buildroot kernel: [ 2268.667647]  sched_show_task+0x108/0x138
Jul 23 09:34:54 buildroot kernel: [ 2268.667650]  dump_cpu_task+0x40/0x50
Jul 23 09:34:54 buildroot kernel: [ 2268.667653]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 23 09:34:54 buildroot kernel: [ 2268.667656]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 23 09:34:54 buildroot kernel: [ 2268.667658]  update_process_times+0x2c/0xb8
Jul 23 09:34:54 buildroot kernel: [ 2268.667662]  tick_sched_handle.isra.0+0x30/0x48
Jul 23 09:34:54 buildroot kernel: [ 2268.667664]  tick_sched_timer+0x48/0x98
Jul 23 09:34:54 buildroot kernel: [ 2268.667666]  __hrtimer_run_queues+0x110/0x1b0
Jul 23 09:34:54 buildroot kernel: [ 2268.667668]  hrtimer_interrupt+0xe4/0x240
Jul 23 09:34:54 buildroot kernel: [ 2268.667672]  arch_timer_handler_phys+0x30/0x40
Jul 23 09:34:54 buildroot kernel: [ 2268.667675]  handle_percpu_devid_irq+0x80/0x140
Jul 23 09:34:54 buildroot kernel: [ 2268.667678]  generic_handle_irq+0x24/0x38
Jul 23 09:34:54 buildroot kernel: [ 2268.667680]  __handle_domain_irq+0x60/0xb8
Jul 23 09:34:54 buildroot kernel: [ 2268.667682]  gic_handle_irq+0x5c/0x148
Jul 23 09:34:54 buildroot kernel: [ 2268.667684]  el1_irq+0xb8/0x180
Jul 23 09:34:54 buildroot kernel: [ 2268.667688]  k3_ringacc_ring_pop+0x28/0x70
Jul 23 09:34:54 buildroot kernel: [ 2268.667691]  k3_udma_glue_pop_tx_chn+0x18/0x60
Jul 23 09:34:54 buildroot kernel: [ 2268.667699]  virt_cpsw_nuss_tx_poll+0x100/0x280 [ti_j721e_cpsw_virt_mac]
Jul 23 09:34:54 buildroot kernel: [ 2268.667702]  net_rx_action+0x114/0x340
Jul 23 09:34:54 buildroot kernel: [ 2268.667704]  __do_softirq+0x120/0x25c
Jul 23 09:34:54 buildroot kernel: [ 2268.667706]  irq_exit+0xb8/0xd8
Jul 23 09:34:54 buildroot kernel: [ 2268.667708]  __handle_domain_irq+0x64/0xb8
Jul 23 09:34:54 buildroot kernel: [ 2268.667710]  gic_handle_irq+0x5c/0x148
Jul 23 09:34:54 buildroot kernel: [ 2268.667712]  el1_irq+0xb8/0x180
Jul 23 09:34:54 buildroot kernel: [ 2268.667714]  arch_cpu_idle+0x10/0x18
Jul 23 09:34:54 buildroot kernel: [ 2268.667717]  do_idle+0xc0/0x140
Jul 23 09:34:54 buildroot kernel: [ 2268.667719]  cpu_startup_entry+0x24/0x68
Jul 23 09:34:54 buildroot kernel: [ 2268.667724]  rest_init+0xd0/0xdc
Jul 23 09:34:54 buildroot kernel: [ 2268.667727]  arch_call_rest_init+0xc/0x14
Jul 23 09:34:54 buildroot kernel: [ 2268.667729]  start_kernel+0x408/0x43c
Jul 23 09:35:57 buildroot kernel: [ 2331.679619] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 23 09:35:57 buildroot kernel: [ 2331.679624] rcu: 	0-....: (1 GPs behind) idle=a96/0/0x3 softirq=439878/439879 fqs=44600 
Jul 23 09:35:57 buildroot kernel: [ 2331.679626] 	(t=99768 jiffies g=831353 q=50441)
Jul 23 09:35:57 buildroot kernel: [ 2331.679627] Task dump for CPU 0:
Jul 23 09:35:57 buildroot kernel: [ 2331.679629] swapper/0       R  running task        0     0      0 0x0000002a
Jul 23 09:35:57 buildroot kernel: [ 2331.679632] Call trace:
Jul 23 09:35:57 buildroot kernel: [ 2331.679638]  dump_backtrace+0x0/0x140
Jul 23 09:35:57 buildroot kernel: [ 2331.679640]  show_stack+0x14/0x20
Jul 23 09:35:57 buildroot kernel: [ 2331.679643]  sched_show_task+0x108/0x138
Jul 23 09:35:57 buildroot kernel: [ 2331.679646]  dump_cpu_task+0x40/0x50
Jul 23 09:35:57 buildroot kernel: [ 2331.679649]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 23 09:35:57 buildroot kernel: [ 2331.679651]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 23 09:35:57 buildroot kernel: [ 2331.679654]  update_process_times+0x2c/0xb8
Jul 23 09:35:57 buildroot kernel: [ 2331.679658]  tick_sched_handle.isra.0+0x30/0x48
Jul 23 09:35:57 buildroot kernel: [ 2331.679660]  tick_sched_timer+0x48/0x98
Jul 23 09:35:57 buildroot kernel: [ 2331.679662]  __hrtimer_run_queues+0x110/0x1b0
Jul 23 09:35:57 buildroot kernel: [ 2331.679664]  hrtimer_interrupt+0xe4/0x240
Jul 23 09:35:57 buildroot kernel: [ 2331.679668]  arch_timer_handler_phys+0x30/0x40
Jul 23 09:35:57 buildroot kernel: [ 2331.679670]  handle_percpu_devid_irq+0x80/0x140
Jul 23 09:35:57 buildroot kernel: [ 2331.679673]  generic_handle_irq+0x24/0x38
Jul 23 09:35:57 buildroot kernel: [ 2331.679675]  __handle_domain_irq+0x60/0xb8
Jul 23 09:35:57 buildroot kernel: [ 2331.679677]  gic_handle_irq+0x5c/0x148
Jul 23 09:35:57 buildroot kernel: [ 2331.679679]  el1_irq+0xb8/0x180
Jul 23 09:35:57 buildroot kernel: [ 2331.679683]  k3_ringacc_ring_pop+0x28/0x70
Jul 23 09:35:57 buildroot kernel: [ 2331.679686]  k3_udma_glue_pop_tx_chn+0x18/0x60
Jul 23 09:35:57 buildroot kernel: [ 2331.679693]  virt_cpsw_nuss_tx_poll+0x100/0x280 [ti_j721e_cpsw_virt_mac]
Jul 23 09:35:57 buildroot kernel: [ 2331.679696]  net_rx_action+0x114/0x340
Jul 23 09:35:57 buildroot kernel: [ 2331.679698]  __do_softirq+0x120/0x25c
Jul 23 09:35:57 buildroot kernel: [ 2331.679700]  irq_exit+0xb8/0xd8
Jul 23 09:35:57 buildroot kernel: [ 2331.679703]  __handle_domain_irq+0x64/0xb8
Jul 23 09:35:57 buildroot kernel: [ 2331.679705]  gic_handle_irq+0x5c/0x148
Jul 23 09:35:57 buildroot kernel: [ 2331.679706]  el1_irq+0xb8/0x180
Jul 23 09:35:57 buildroot kernel: [ 2331.679710]  arch_cpu_idle+0x10/0x18
Jul 23 09:35:57 buildroot kernel: [ 2331.679712]  do_idle+0xc0/0x140
Jul 23 09:35:57 buildroot kernel: [ 2331.679715]  cpu_startup_entry+0x24/0x68
Jul 23 09:35:57 buildroot kernel: [ 2331.679719]  rest_init+0xd0/0xdc
Jul 23 09:35:57 buildroot kernel: [ 2331.679723]  arch_call_rest_init+0xc/0x14
Jul 23 09:35:57 buildroot kernel: [ 2331.679725]  start_kernel+0x408/0x43c
Jul 23 09:38:07 buildroot kernel: [ 2460.891621] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 23 09:38:07 buildroot kernel: [ 2460.891628] rcu: 	0-....: (1 GPs behind) idle=88e/0/0x3 softirq=450425/450426 fqs=2356 
Jul 23 09:38:07 buildroot kernel: [ 2460.891630] 	(t=5250 jiffies g=852069 q=4011)
Jul 23 09:38:07 buildroot kernel: [ 2460.891632] Task dump for CPU 0:
Jul 23 09:38:07 buildroot kernel: [ 2460.891634] swapper/0       R  running task        0     0      0 0x0000002a
Jul 23 09:38:07 buildroot kernel: [ 2460.891638] Call trace:
Jul 23 09:38:07 buildroot kernel: [ 2460.891645]  dump_backtrace+0x0/0x140
Jul 23 09:38:07 buildroot kernel: [ 2460.891647]  show_stack+0x14/0x20
Jul 23 09:38:07 buildroot kernel: [ 2460.891651]  sched_show_task+0x108/0x138
Jul 23 09:38:07 buildroot kernel: [ 2460.891655]  dump_cpu_task+0x40/0x50
Jul 23 09:38:07 buildroot kernel: [ 2460.891658]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 23 09:38:07 buildroot kernel: [ 2460.891660]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 23 09:38:07 buildroot kernel: [ 2460.891663]  update_process_times+0x2c/0xb8
Jul 23 09:38:07 buildroot kernel: [ 2460.891667]  tick_sched_handle.isra.0+0x30/0x48
Jul 23 09:38:07 buildroot kernel: [ 2460.891669]  tick_sched_timer+0x48/0x98
Jul 23 09:38:07 buildroot kernel: [ 2460.891671]  __hrtimer_run_queues+0x110/0x1b0
Jul 23 09:38:07 buildroot kernel: [ 2460.891673]  hrtimer_interrupt+0xe4/0x240
Jul 23 09:38:07 buildroot kernel: [ 2460.891677]  arch_timer_handler_phys+0x30/0x40
Jul 23 09:38:07 buildroot kernel: [ 2460.891679]  handle_percpu_devid_irq+0x80/0x140
Jul 23 09:38:07 buildroot kernel: [ 2460.891682]  generic_handle_irq+0x24/0x38
Jul 23 09:38:07 buildroot kernel: [ 2460.891685]  __handle_domain_irq+0x60/0xb8
Jul 23 09:38:07 buildroot kernel: [ 2460.891687]  gic_handle_irq+0x5c/0x148
Jul 23 09:38:07 buildroot kernel: [ 2460.891688]  el1_irq+0xb8/0x180
Jul 23 09:38:07 buildroot kernel: [ 2460.891690]  __do_softirq+0xa4/0x25c
Jul 23 09:38:07 buildroot kernel: [ 2460.891692]  irq_exit+0xb8/0xd8
Jul 23 09:38:07 buildroot kernel: [ 2460.891695]  __handle_domain_irq+0x64/0xb8
Jul 23 09:38:07 buildroot kernel: [ 2460.891696]  gic_handle_irq+0x5c/0x148
Jul 23 09:38:07 buildroot kernel: [ 2460.891698]  el1_irq+0xb8/0x180
Jul 23 09:38:07 buildroot kernel: [ 2460.891700]  arch_cpu_idle+0x10/0x18
Jul 23 09:38:07 buildroot kernel: [ 2460.891703]  do_idle+0xc0/0x140
Jul 23 09:38:07 buildroot kernel: [ 2460.891706]  cpu_startup_entry+0x24/0x68
Jul 23 09:38:07 buildroot kernel: [ 2460.891710]  rest_init+0xd0/0xdc
Jul 23 09:38:07 buildroot kernel: [ 2460.891714]  arch_call_rest_init+0xc/0x14
Jul 23 09:38:07 buildroot kernel: [ 2460.891716]  start_kernel+0x408/0x43c
Jul 23 09:39:10 buildroot kernel: [ 2523.903621] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 23 09:39:10 buildroot kernel: [ 2523.903627] rcu: 	0-....: (1 GPs behind) idle=88e/0/0x3 softirq=450425/450426 fqs=9394 
Jul 23 09:39:10 buildroot kernel: [ 2523.903629] 	(t=21003 jiffies g=852069 q=16833)
Jul 23 09:39:10 buildroot kernel: [ 2523.903631] Task dump for CPU 0:
Jul 23 09:39:10 buildroot kernel: [ 2523.903633] swapper/0       R  running task        0     0      0 0x0000002a
Jul 23 09:39:10 buildroot kernel: [ 2523.903636] Call trace:
Jul 23 09:39:10 buildroot kernel: [ 2523.903643]  dump_backtrace+0x0/0x140
Jul 23 09:39:10 buildroot kernel: [ 2523.903645]  show_stack+0x14/0x20
Jul 23 09:39:10 buildroot kernel: [ 2523.903648]  sched_show_task+0x108/0x138
Jul 23 09:39:10 buildroot kernel: [ 2523.903652]  dump_cpu_task+0x40/0x50
Jul 23 09:39:10 buildroot kernel: [ 2523.903655]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 23 09:39:10 buildroot kernel: [ 2523.903657]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 23 09:39:10 buildroot kernel: [ 2523.903660]  update_process_times+0x2c/0xb8
Jul 23 09:39:10 buildroot kernel: [ 2523.903664]  tick_sched_handle.isra.0+0x30/0x48
Jul 23 09:39:10 buildroot kernel: [ 2523.903666]  tick_sched_timer+0x48/0x98
Jul 23 09:39:10 buildroot kernel: [ 2523.903668]  __hrtimer_run_queues+0x110/0x1b0
Jul 23 09:39:10 buildroot kernel: [ 2523.903670]  hrtimer_interrupt+0xe4/0x240
Jul 23 09:39:10 buildroot kernel: [ 2523.903674]  arch_timer_handler_phys+0x30/0x40
Jul 23 09:39:10 buildroot kernel: [ 2523.903677]  handle_percpu_devid_irq+0x80/0x140
Jul 23 09:39:10 buildroot kernel: [ 2523.903679]  generic_handle_irq+0x24/0x38
Jul 23 09:39:10 buildroot kernel: [ 2523.903682]  __handle_domain_irq+0x60/0xb8
Jul 23 09:39:10 buildroot kernel: [ 2523.903684]  gic_handle_irq+0x5c/0x148
Jul 23 09:39:10 buildroot kernel: [ 2523.903685]  el1_irq+0xb8/0x180
Jul 23 09:39:10 buildroot kernel: [ 2523.903687]  __do_softirq+0xa4/0x25c
Jul 23 09:39:10 buildroot kernel: [ 2523.903689]  irq_exit+0xb8/0xd8
Jul 23 09:39:10 buildroot kernel: [ 2523.903692]  __handle_domain_irq+0x64/0xb8
Jul 23 09:39:10 buildroot kernel: [ 2523.903693]  gic_handle_irq+0x5c/0x148
Jul 23 09:39:10 buildroot kernel: [ 2523.903695]  el1_irq+0xb8/0x180
Jul 23 09:39:10 buildroot kernel: [ 2523.903698]  arch_cpu_idle+0x10/0x18
Jul 23 09:39:10 buildroot kernel: [ 2523.903701]  do_idle+0xc0/0x140
Jul 23 09:39:10 buildroot kernel: [ 2523.903703]  cpu_startup_entry+0x24/0x68
Jul 23 09:39:10 buildroot kernel: [ 2523.903707]  rest_init+0xd0/0xdc
Jul 23 09:39:10 buildroot kernel: [ 2523.903711]  arch_call_rest_init+0xc/0x14
Jul 23 09:39:10 buildroot kernel: [ 2523.903714]  start_kernel+0x408/0x43c
Jul 23 09:40:13 buildroot kernel: [ 2586.915620] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 23 09:40:13 buildroot kernel: [ 2586.915627] rcu: 	0-....: (1 GPs behind) idle=88e/0/0x3 softirq=450425/450426 fqs=16446 
Jul 23 09:40:13 buildroot kernel: [ 2586.915629] 	(t=36756 jiffies g=852069 q=22035)
Jul 23 09:40:13 buildroot kernel: [ 2586.915630] Task dump for CPU 0:
Jul 23 09:40:13 buildroot kernel: [ 2586.915633] swapper/0       R  running task        0     0      0 0x0000002a
Jul 23 09:40:13 buildroot kernel: [ 2586.915636] Call trace:
Jul 23 09:40:13 buildroot kernel: [ 2586.915643]  dump_backtrace+0x0/0x140
Jul 23 09:40:13 buildroot kernel: [ 2586.915645]  show_stack+0x14/0x20
Jul 23 09:40:13 buildroot kernel: [ 2586.915649]  sched_show_task+0x108/0x138
Jul 23 09:40:13 buildroot kernel: [ 2586.915652]  dump_cpu_task+0x40/0x50
Jul 23 09:40:13 buildroot kernel: [ 2586.915655]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 23 09:40:13 buildroot kernel: [ 2586.915657]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 23 09:40:13 buildroot kernel: [ 2586.915660]  update_process_times+0x2c/0xb8
Jul 23 09:40:13 buildroot kernel: [ 2586.915663]  tick_sched_handle.isra.0+0x30/0x48
Jul 23 09:40:13 buildroot kernel: [ 2586.915665]  tick_sched_timer+0x48/0x98
Jul 23 09:40:13 buildroot kernel: [ 2586.915667]  __hrtimer_run_queues+0x110/0x1b0
Jul 23 09:40:13 buildroot kernel: [ 2586.915669]  hrtimer_interrupt+0xe4/0x240
Jul 23 09:40:13 buildroot kernel: [ 2586.915673]  arch_timer_handler_phys+0x30/0x40
Jul 23 09:40:13 buildroot kernel: [ 2586.915676]  handle_percpu_devid_irq+0x80/0x140
Jul 23 09:40:13 buildroot kernel: [ 2586.915679]  generic_handle_irq+0x24/0x38
Jul 23 09:40:13 buildroot kernel: [ 2586.915681]  __handle_domain_irq+0x60/0xb8
Jul 23 09:40:13 buildroot kernel: [ 2586.915683]  gic_handle_irq+0x5c/0x148
Jul 23 09:40:13 buildroot kernel: [ 2586.915685]  el1_irq+0xb8/0x180
Jul 23 09:40:13 buildroot kernel: [ 2586.915687]  __do_softirq+0xa4/0x25c
Jul 23 09:40:13 buildroot kernel: [ 2586.915689]  irq_exit+0xb8/0xd8
Jul 23 09:40:13 buildroot kernel: [ 2586.915691]  __handle_domain_irq+0x64/0xb8
Jul 23 09:40:13 buildroot kernel: [ 2586.915693]  gic_handle_irq+0x5c/0x148
Jul 23 09:40:13 buildroot kernel: [ 2586.915694]  el1_irq+0xb8/0x180
Jul 23 09:40:13 buildroot kernel: [ 2586.915698]  arch_cpu_idle+0x10/0x18
Jul 23 09:40:13 buildroot kernel: [ 2586.915700]  do_idle+0xc0/0x140
Jul 23 09:40:13 buildroot kernel: [ 2586.915703]  cpu_startup_entry+0x24/0x68
Jul 23 09:40:13 buildroot kernel: [ 2586.915707]  rest_init+0xd0/0xdc
Jul 23 09:40:13 buildroot kernel: [ 2586.915711]  arch_call_rest_init+0xc/0x14
Jul 23 09:40:13 buildroot kernel: [ 2586.915713]  start_kernel+0x408/0x43c
Jul 23 09:41:00 buildroot kernel: [ 2634.513098] output_exec invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
Jul 23 09:41:01 buildroot kernel: [ 2634.513105] CPU: 1 PID: 1366 Comm: output_exec Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jul 23 09:41:01 buildroot kernel: [ 2634.513107] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul 23 09:41:01 buildroot kernel: [ 2634.513108] Call trace:
Jul 23 09:41:01 buildroot kernel: [ 2634.513115]  dump_backtrace+0x0/0x140
Jul 23 09:41:01 buildroot kernel: [ 2634.513117]  show_stack+0x14/0x20
Jul 23 09:41:01 buildroot kernel: [ 2634.513121]  dump_stack+0xb4/0x114
Jul 23 09:41:01 buildroot kernel: [ 2634.513125]  dump_header+0x44/0x194
Jul 23 09:41:01 buildroot kernel: [ 2634.513127]  oom_kill_process+0x1d4/0x1d8
Jul 23 09:41:01 buildroot kernel: [ 2634.513129]  out_of_memory+0xd8/0x2b8
Jul 23 09:41:01 buildroot kernel: [ 2634.513132]  __alloc_pages_slowpath+0x95c/0xa00
Jul 23 09:41:01 buildroot kernel: [ 2634.513134]  __alloc_pages_nodemask+0x1dc/0x230
Jul 23 09:41:01 buildroot kernel: [ 2634.513136]  pagecache_get_page+0x15c/0x310
Jul 23 09:41:01 buildroot kernel: [ 2634.513138]  filemap_fault+0x55c/0x968
Jul 23 09:41:01 buildroot kernel: [ 2634.513142]  ext4_filemap_fault+0x30/0x8c0
Jul 23 09:41:01 buildroot kernel: [ 2634.513146]  __do_fault+0x4c/0x190
Jul 23 09:41:01 buildroot kernel: [ 2634.513148]  __handle_mm_fault+0x890/0xcd8
Jul 23 09:41:01 buildroot kernel: [ 2634.513149]  handle_mm_fault+0xdc/0x1a8
Jul 23 09:41:01 buildroot kernel: [ 2634.513153]  do_page_fault+0x130/0x458
Jul 23 09:41:01 buildroot kernel: [ 2634.513155]  do_translation_fault+0x5c/0x78
Jul 23 09:41:01 buildroot kernel: [ 2634.513157]  do_mem_abort+0x3c/0x98
Jul 23 09:41:01 buildroot kernel: [ 2634.513159]  do_el0_ia_bp_hardening+0x38/0xb8
Jul 23 09:41:01 buildroot kernel: [ 2634.513160]  el0_ia+0x18/0x1c
Jul 23 09:41:01 buildroot kernel: [ 2634.513162] Mem-Info:
Jul 23 09:41:01 buildroot kernel: [ 2634.513167] active_anon:26927 inactive_anon:917 isolated_anon:0
Jul 23 09:41:01 buildroot kernel: [ 2634.513167]  active_file:29 inactive_file:10 isolated_file:0
Jul 23 09:41:01 buildroot kernel: [ 2634.513167]  unevictable:0 dirty:0 writeback:0 unstable:0
Jul 23 09:41:01 buildroot kernel: [ 2634.513167]  slab_reclaimable:383 slab_unreclaimable:876
Jul 23 09:41:01 buildroot kernel: [ 2634.513167]  mapped:7 shmem:953 pagetables:166 bounce:0
Jul 23 09:41:01 buildroot kernel: [ 2634.513167]  free:2094 free_pcp:0 free_cma:0
Jul 23 09:41:01 buildroot kernel: [ 2634.513172] Node 0 active_anon:1723328kB inactive_anon:58688kB active_file:1856kB inactive_file:640kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:448kB dirty:0kB writeback:0kB shmem:60992kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
Jul 23 09:41:01 buildroot kernel: [ 2634.513177] DMA free:22400kB min:14144kB low:17664kB high:21184kB active_anon:242368kB inactive_anon:16704kB active_file:0kB inactive_file:1088kB unevictable:0kB writepending:0kB present:663552kB managed:287552kB mlocked:0kB kernel_stack:1280kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jul 23 09:41:01 buildroot kernel: [ 2634.513178] lowmem_reserve[]: 0 3 131 131
Jul 23 09:41:01 buildroot kernel: [ 2634.513185] DMA32 free:11072kB min:3008kB low:3712kB high:4416kB active_anon:44352kB inactive_anon:2240kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:18446744073708572672kB managed:61248kB mlocked:0kB kernel_stack:1152kB pagetables:64kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jul 23 09:41:01 buildroot kernel: [ 2634.513186] lowmem_reserve[]: 0 0 127 127
Jul 23 09:41:01 buildroot kernel: [ 2634.513192] Normal free:100544kB min:103872kB low:129792kB high:155712kB active_anon:1436608kB inactive_anon:39744kB active_file:1344kB inactive_file:0kB unevictable:0kB writepending:0kB present:2097152kB managed:2088064kB mlocked:0kB kernel_stack:44480kB pagetables:10560kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jul 23 09:41:01 buildroot kernel: [ 2634.513193] lowmem_reserve[]: 0 0 0 0
Jul 23 09:41:01 buildroot kernel: [ 2634.513196] DMA: 6*64kB (U) 3*128kB (U) 3*256kB (U) 3*512kB (U) 1*1024kB (U) 0*2048kB 1*4096kB (U) 0*8192kB 1*16384kB (U) 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 24576kB
Jul 23 09:41:01 buildroot kernel: [ 2634.513209] DMA32: 12*64kB (U) 1*128kB (U) 0*256kB 1*512kB (U) 0*1024kB 1*2048kB (U) 0*4096kB 1*8192kB (U) 0*16384kB 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 11648kB
Jul 23 09:41:01 buildroot kernel: [ 2634.513220] Normal: 55*64kB (U) 8*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (U) 0*4096kB 0*8192kB 0*16384kB 1*32768kB (U) 1*65536kB (U) 0*131072kB 0*262144kB 0*524288kB = 105664kB
Jul 23 09:41:01 buildroot kernel: [ 2634.513233] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
Jul 23 09:41:01 buildroot kernel: [ 2634.513235] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=16777216kB
Jul 23 09:41:01 buildroot kernel: [ 2634.513237] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
Jul 23 09:41:01 buildroot kernel: [ 2634.513238] 1014 total pagecache pages
Jul 23 09:41:01 buildroot kernel: [ 2634.513240] 0 pages in swap cache
Jul 23 09:41:01 buildroot kernel: [ 2634.513242] Swap cache stats: add 0, delete 0, find 0/0
Jul 23 09:41:01 buildroot kernel: [ 2634.513244] Free swap  = 0kB
Jul 23 09:41:01 buildroot kernel: [ 2634.513245] Total swap = 0kB
Jul 23 09:41:01 buildroot kernel: [ 2634.513246] 27840 pages RAM
Jul 23 09:41:01 buildroot kernel: [ 2634.513247] 0 pages HighMem/MovableOnly
Jul 23 09:41:01 buildroot kernel: [ 2634.513248] 18446744073709541380 pages reserved
Jul 23 09:41:01 buildroot kernel: [ 2634.513250] 0 pages cma reserved
Jul 23 09:41:01 buildroot kernel: [ 2634.513251] 0 pages hwpoisoned
Jul 23 09:41:01 buildroot kernel: [ 2634.513252] Tasks state (memory values in pages):
Jul 23 09:41:01 buildroot kernel: [ 2634.513253] [  pid  ]   uid  tgid total_vm      rss pgtables_bytes swapents oom_score_adj name
Jul 23 09:41:01 buildroot kernel: [ 2634.513258] [    144]     0   144      340       47   327680        0         -1000 systemd-udevd
Jul 23 09:41:01 buildroot kernel: [ 2634.513261] [    191]  1000   191      112       23   327680        0          -900 dbus-daemon
Jul 23 09:41:01 buildroot kernel: [ 2634.513264] [    194]     0   194     3449       34   393216        0             0 rsyslogd
Jul 23 09:41:01 buildroot kernel: [ 2634.513268] [    317]     0   317      120       19   393216        0         -1000 sshd
Jul 23 09:41:01 buildroot kernel: [ 2634.513271] [    355]     0   355    18877       86   458752        0             0 ExecutionMgr
Jul 23 09:41:01 buildroot kernel: [ 2634.513273] [    418]     0   418    12450      290   393216        0             0 outer_time_sync
Jul 23 09:41:01 buildroot kernel: [ 2634.513275] [    421]     0   421     6781      266   393216        0             0 imu_service
Jul 23 09:41:01 buildroot kernel: [ 2634.513278] [    423]     0   423    19363     1062   524288        0             0 gaia_sys_servic
Jul 23 09:41:01 buildroot kernel: [ 2634.513280] [    440]     0   440      114       14   327680        0             0 bkeystore
Jul 23 09:41:01 buildroot kernel: [ 2634.513283] [    459]     0   459       70       15   393216        0             0 add_route_15.sh
Jul 23 09:41:01 buildroot kernel: [ 2634.513285] [    482]     0   482     1248       16   327680        0             0 vx_app_linux_ar
Jul 23 09:41:01 buildroot kernel: [ 2634.513288] [    493]     0   493       42        6   393216        0             0 flock
Jul 23 09:41:01 buildroot kernel: [ 2634.513290] [    494]     0   494       42        6   393216        0             0 flock
Jul 23 09:41:01 buildroot kernel: [ 2634.513293] [    497]     0   497       76       19   327680        0             0 app_deleter.sh
Jul 23 09:41:01 buildroot kernel: [ 2634.513295] [    499]     0   499     2056      129   327680        0             0 ipc_server
Jul 23 09:41:01 buildroot kernel: [ 2634.513297] [    531]     0   531    63250    14338   786432        0             0 eda
Jul 23 09:41:01 buildroot kernel: [ 2634.513300] [    546]     0   546     5156       65   393216        0             0 vsomeipd
Jul 23 09:41:01 buildroot kernel: [ 2634.513302] [    550]     0   550     5153       63   393216        0             0 vsomeipd
Jul 23 09:41:01 buildroot kernel: [ 2634.513305] [    555]     0   555     5153       60   393216        0             0 vsomeipd
Jul 23 09:41:01 buildroot kernel: [ 2634.513307] [    560]     0   560    10742      107   458752        0             0 ota_manager
Jul 23 09:41:01 buildroot kernel: [ 2634.513309] [    563]     0   563     1323       12   458752        0             0 inmu_log_1.5
Jul 23 09:41:01 buildroot kernel: [ 2634.513312] [    566]     0   566    53677     7441   851968        0             0 GAdasMapService
Jul 23 09:41:01 buildroot kernel: [ 2634.513314] [    569]     0   569    22733      529   524288        0             0 GAdasMapService
Jul 23 09:41:01 buildroot kernel: [ 2634.513316] [    579]     0   579    22469      446   458752        0             0 GAdasMapService
Jul 23 09:41:01 buildroot kernel: [ 2634.513319] [    584]     0   584       79       20   327680        0             0 bash
Jul 23 09:41:01 buildroot kernel: [ 2634.513321] [    586]     0   586       73       18   393216        0             0 app_checker.sh
Jul 23 09:41:01 buildroot kernel: [ 2634.513324] [    592]     0   592    22579      589   589824        0             0 supervisor
Jul 23 09:41:01 buildroot kernel: [ 2634.513327] [   5525]     0  5525       54        9   327680        0             0 sleep
Jul 23 09:41:01 buildroot kernel: [ 2634.513330] [   5529]     0  5529       76       17   327680        0             0 app_deleter.sh
Jul 23 09:41:01 buildroot kernel: [ 2634.513332] [   5550]     0  5550       44        5   327680        0             0 sh
Jul 23 09:41:01 buildroot kernel: [ 2634.513335] [   5551]     0  5551       23        4   327680        0             0 sh
Jul 23 09:41:01 buildroot kernel: [ 2634.513337] [   5554]     0  5554       70       15   393216        0             0 add_route_15.sh
Jul 23 09:41:01 buildroot kernel: [ 2634.513340] [   5555]     0  5555       22        4   327680        0             0 ping
Jul 23 09:41:01 buildroot kernel: [ 2634.513342] [   5556]     0  5556       22        5   327680        0             0 sed
Jul 23 09:41:01 buildroot kernel: [ 2634.513345] [   5559]     0  5559      340       45   327680        0             0 systemd-udevd
Jul 23 09:41:01 buildroot kernel: [ 2634.513347] [   5560]     0  5560       76       17   327680        0             0 app_deleter.sh
Jul 23 09:41:01 buildroot kernel: [ 2634.513350] [   5561]     0  5561       76       17   327680        0             0 app_deleter.sh
Jul 23 09:41:01 buildroot kernel: [ 2634.513352] [   5562]     0  5562       76       17   327680        0             0 app_deleter.sh
Jul 23 09:41:01 buildroot kernel: [ 2634.513355] [   5563]     0  5563       76       17   327680        0             0 app_deleter.sh
Jul 23 09:41:01 buildroot kernel: [ 2634.513357] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/daemon_watch.service,task=eda,pid=531,uid=0
Jul 23 09:41:01 buildroot kernel: [ 2634.513582] Out of memory: Killed process 531 (eda) total-vm:4048000kB, anon-rss:917504kB, file-rss:0kB, shmem-rss:128kB, UID:0 pgtables:768kB oom_score_adj:0
Jul 23 09:41:01 buildroot kernel: [ 2634.527035] oom_reaper: reaped process 531 (eda), now anon-rss:0kB, file-rss:0kB, shmem-rss:128kB
Jul 23 10:52:56 buildroot kernel: [ 1282.023691] ------------[ cut here ]------------
Jul 23 10:52:56 buildroot kernel: [ 1282.023696] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jul 23 10:52:56 buildroot kernel: [ 1282.023726] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jul 23 10:52:56 buildroot kernel: [ 1282.023728] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles rpmsg_char udc_core usb_common virtio_rpmsg_bus crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic authenc cdns3_ti ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jul 23 10:52:56 buildroot kernel: [ 1282.023753] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jul 23 10:52:56 buildroot kernel: [ 1282.023754] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul 23 10:52:56 buildroot kernel: [ 1282.023757] pstate: 40000005 (nZcv daif -PAN -UAO)
Jul 23 10:52:56 buildroot kernel: [ 1282.023760] pc : dev_watchdog+0x2ec/0x2f8
Jul 23 10:52:56 buildroot kernel: [ 1282.023762] lr : dev_watchdog+0x2ec/0x2f8
Jul 23 10:52:56 buildroot kernel: [ 1282.023763] sp : ffff80001002fdb0
Jul 23 10:52:56 buildroot kernel: [ 1282.023765] x29: ffff80001002fdb0 x28: ffff000846588080 
Jul 23 10:52:56 buildroot kernel: [ 1282.023767] x27: 0000000000000004 x26: 0000000000000140 
Jul 23 10:52:56 buildroot kernel: [ 1282.023770] x25: 00000000ffffffff x24: 0000000000000001 
Jul 23 10:52:56 buildroot kernel: [ 1282.023772] x23: ffff00084910041c x22: ffff000849100000 
Jul 23 10:52:56 buildroot kernel: [ 1282.023774] x21: ffff000849100440 x20: ffff800011111000 
Jul 23 10:52:56 buildroot kernel: [ 1282.023776] x19: 0000000000000000 x18: 0000000000000000 
Jul 23 10:52:56 buildroot kernel: [ 1282.023778] x17: 0000000000000000 x16: 0000000000000000 
Jul 23 10:52:56 buildroot kernel: [ 1282.023780] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jul 23 10:52:56 buildroot kernel: [ 1282.023782] x13: 0000000000000000 x12: ffff8000111e6000 
Jul 23 10:52:56 buildroot kernel: [ 1282.023784] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jul 23 10:52:56 buildroot kernel: [ 1282.023786] x9 : 0000000000000000 x8 : 0000000000000000 
Jul 23 10:52:56 buildroot kernel: [ 1282.023788] x7 : 0000000000000000 x6 : 000000000000030d 
Jul 23 10:52:56 buildroot kernel: [ 1282.023790] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jul 23 10:52:56 buildroot kernel: [ 1282.023792] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jul 23 10:52:56 buildroot kernel: [ 1282.023794] x1 : 5155914fd26f9200 x0 : 0000000000000000 
Jul 23 10:52:56 buildroot kernel: [ 1282.023796] Call trace:
Jul 23 10:52:56 buildroot kernel: [ 1282.023799]  dev_watchdog+0x2ec/0x2f8
Jul 23 10:52:56 buildroot kernel: [ 1282.023803]  call_timer_fn.isra.0+0x20/0x78
Jul 23 10:52:56 buildroot kernel: [ 1282.023805]  run_timer_softirq+0x1a0/0x408
Jul 23 10:52:56 buildroot kernel: [ 1282.023808]  __do_softirq+0x120/0x25c
Jul 23 10:52:56 buildroot kernel: [ 1282.023811]  irq_exit+0xb8/0xd8
Jul 23 10:52:56 buildroot kernel: [ 1282.023814]  __handle_domain_irq+0x64/0xb8
Jul 23 10:52:56 buildroot kernel: [ 1282.023816]  gic_handle_irq+0x5c/0x148
Jul 23 10:52:56 buildroot kernel: [ 1282.023818]  el1_irq+0xb8/0x180
Jul 23 10:52:56 buildroot kernel: [ 1282.023820]  arch_cpu_idle+0x10/0x18
Jul 23 10:52:56 buildroot kernel: [ 1282.023823]  do_idle+0xc0/0x140
Jul 23 10:52:56 buildroot kernel: [ 1282.023826]  cpu_startup_entry+0x24/0x68
Jul 23 10:52:56 buildroot kernel: [ 1282.023829]  secondary_start_kernel+0x148/0x180
Jul 23 10:52:56 buildroot kernel: [ 1282.023831] ---[ end trace 8caecbe6af76fd2b ]---
Jul 23 10:52:56 buildroot kernel: [ 1282.023839] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5004 dql_avail:-986 free_desc:505
Jul 23 11:01:11 buildroot kernel: [ 1776.867701] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5644 dql_avail:-1103 free_desc:496
Jul 24 19:35:38 buildroot kernel: [ 3680.270083] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jul 24 22:28:16 buildroot kernel: [ 2322.794226] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jul 26 11:27:07 buildroot kernel: [ 1071.115255] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jul 26 13:34:37 buildroot kernel: [ 1407.971658] ------------[ cut here ]------------
Jul 26 13:34:37 buildroot kernel: [ 1407.971663] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jul 26 13:34:37 buildroot kernel: [ 1407.971695] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jul 26 13:34:37 buildroot kernel: [ 1407.971696] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core rpmsg_char usb_common virtio_rpmsg_bus crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic authenc ti_k3_dsp_remoteproc cdns3_ti sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jul 26 13:34:37 buildroot kernel: [ 1407.971721] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jul 26 13:34:37 buildroot kernel: [ 1407.971723] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul 26 13:34:37 buildroot kernel: [ 1407.971725] pstate: 40000005 (nZcv daif -PAN -UAO)
Jul 26 13:34:37 buildroot kernel: [ 1407.971728] pc : dev_watchdog+0x2ec/0x2f8
Jul 26 13:34:37 buildroot kernel: [ 1407.971730] lr : dev_watchdog+0x2ec/0x2f8
Jul 26 13:34:37 buildroot kernel: [ 1407.971731] sp : ffff80001002fdb0
Jul 26 13:34:37 buildroot kernel: [ 1407.971733] x29: ffff80001002fdb0 x28: ffff00084466c080 
Jul 26 13:34:37 buildroot kernel: [ 1407.971735] x27: 0000000000000004 x26: 0000000000000140 
Jul 26 13:34:37 buildroot kernel: [ 1407.971738] x25: 00000000ffffffff x24: 0000000000000001 
Jul 26 13:34:37 buildroot kernel: [ 1407.971740] x23: ffff00084ac5c41c x22: ffff00084ac5c000 
Jul 26 13:34:37 buildroot kernel: [ 1407.971742] x21: ffff00084ac5c440 x20: ffff800011111000 
Jul 26 13:34:37 buildroot kernel: [ 1407.971744] x19: 0000000000000000 x18: 0000000000000000 
Jul 26 13:34:37 buildroot kernel: [ 1407.971746] x17: 0000000000000000 x16: 0000000000000000 
Jul 26 13:34:37 buildroot kernel: [ 1407.971748] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jul 26 13:34:37 buildroot kernel: [ 1407.971750] x13: 0000000000000000 x12: ffff8000111e6000 
Jul 26 13:34:37 buildroot kernel: [ 1407.971752] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jul 26 13:34:37 buildroot kernel: [ 1407.971754] x9 : 0000000000000000 x8 : 0000000000000000 
Jul 26 13:34:37 buildroot kernel: [ 1407.971756] x7 : 0000000000000000 x6 : 00000000000002eb 
Jul 26 13:34:37 buildroot kernel: [ 1407.971758] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jul 26 13:34:37 buildroot kernel: [ 1407.971760] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jul 26 13:34:37 buildroot kernel: [ 1407.971761] x1 : 84d2aa258a7ad500 x0 : 0000000000000000 
Jul 26 13:34:37 buildroot kernel: [ 1407.971764] Call trace:
Jul 26 13:34:37 buildroot kernel: [ 1407.971767]  dev_watchdog+0x2ec/0x2f8
Jul 26 13:34:37 buildroot kernel: [ 1407.971771]  call_timer_fn.isra.0+0x20/0x78
Jul 26 13:34:37 buildroot kernel: [ 1407.971773]  run_timer_softirq+0x1a0/0x408
Jul 26 13:34:37 buildroot kernel: [ 1407.971776]  __do_softirq+0x120/0x25c
Jul 26 13:34:37 buildroot kernel: [ 1407.971779]  irq_exit+0xb8/0xd8
Jul 26 13:34:37 buildroot kernel: [ 1407.971782]  __handle_domain_irq+0x64/0xb8
Jul 26 13:34:37 buildroot kernel: [ 1407.971783]  gic_handle_irq+0x5c/0x148
Jul 26 13:34:37 buildroot kernel: [ 1407.971785]  el1_irq+0xb8/0x180
Jul 26 13:34:37 buildroot kernel: [ 1407.971788]  arch_cpu_idle+0x10/0x18
Jul 26 13:34:37 buildroot kernel: [ 1407.971792]  do_idle+0xc0/0x140
Jul 26 13:34:37 buildroot kernel: [ 1407.971794]  cpu_startup_entry+0x20/0x68
Jul 26 13:34:37 buildroot kernel: [ 1407.971797]  secondary_start_kernel+0x148/0x180
Jul 26 13:34:37 buildroot kernel: [ 1407.971799] ---[ end trace fb495161359160e5 ]---
Jul 26 13:34:37 buildroot kernel: [ 1407.971807] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5188 dql_avail:-920 free_desc:481
Jul 26 13:34:42 buildroot kernel: [ 1412.835659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10052 dql_avail:-920 free_desc:481
Jul 26 13:34:47 buildroot kernel: [ 1417.955661] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15172 dql_avail:-920 free_desc:481
Jul 26 13:34:52 buildroot kernel: [ 1422.819656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:20036 dql_avail:-920 free_desc:481
Jul 26 13:34:53 buildroot kernel: [ 1423.763647] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 26 13:34:53 buildroot kernel: [ 1423.763654] rcu: 	0-....: (1 GPs behind) idle=bca/1/0x4000000000000004 softirq=299703/299704 fqs=2625 
Jul 26 13:34:53 buildroot kernel: [ 1423.763656] 	(t=5251 jiffies g=581837 q=4500)
Jul 26 13:34:53 buildroot kernel: [ 1423.763659] Task dump for CPU 0:
Jul 26 13:34:53 buildroot kernel: [ 1423.763660] AVMExec         R  running task        0  1020      1 0x00000002
Jul 26 13:34:53 buildroot kernel: [ 1423.763664] Call trace:
Jul 26 13:34:53 buildroot kernel: [ 1423.763672]  dump_backtrace+0x0/0x140
Jul 26 13:34:53 buildroot kernel: [ 1423.763674]  show_stack+0x14/0x20
Jul 26 13:34:53 buildroot kernel: [ 1423.763678]  sched_show_task+0x108/0x138
Jul 26 13:34:53 buildroot kernel: [ 1423.763681]  dump_cpu_task+0x40/0x50
Jul 26 13:34:53 buildroot kernel: [ 1423.763685]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 26 13:34:53 buildroot kernel: [ 1423.763687]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 26 13:34:53 buildroot kernel: [ 1423.763689]  update_process_times+0x2c/0xb8
Jul 26 13:34:53 buildroot kernel: [ 1423.763693]  tick_sched_handle.isra.0+0x30/0x48
Jul 26 13:34:53 buildroot kernel: [ 1423.763695]  tick_sched_timer+0x48/0x98
Jul 26 13:34:53 buildroot kernel: [ 1423.763697]  __hrtimer_run_queues+0x110/0x1b0
Jul 26 13:34:53 buildroot kernel: [ 1423.763699]  hrtimer_interrupt+0xe4/0x240
Jul 26 13:34:53 buildroot kernel: [ 1423.763703]  arch_timer_handler_phys+0x30/0x40
Jul 26 13:34:53 buildroot kernel: [ 1423.763706]  handle_percpu_devid_irq+0x80/0x140
Jul 26 13:34:53 buildroot kernel: [ 1423.763709]  generic_handle_irq+0x24/0x38
Jul 26 13:34:53 buildroot kernel: [ 1423.763712]  __handle_domain_irq+0x60/0xb8
Jul 26 13:34:53 buildroot kernel: [ 1423.763714]  gic_handle_irq+0x5c/0x148
Jul 26 13:34:53 buildroot kernel: [ 1423.763716]  el1_irq+0xb8/0x180
Jul 26 13:34:53 buildroot kernel: [ 1423.763717]  __do_softirq+0xa4/0x25c
Jul 26 13:34:53 buildroot kernel: [ 1423.763720]  irq_exit+0xb8/0xd8
Jul 26 13:34:53 buildroot kernel: [ 1423.763722]  __handle_domain_irq+0x64/0xb8
Jul 26 13:34:53 buildroot kernel: [ 1423.763724]  gic_handle_irq+0x5c/0x148
Jul 26 13:34:53 buildroot kernel: [ 1423.763726]  el0_irq_naked+0x4c/0x54
Jul 26 13:34:57 buildroot kernel: [ 1427.939656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:25156 dql_avail:-920 free_desc:481
Jul 26 13:35:02 buildroot kernel: [ 1433.059656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:30276 dql_avail:-920 free_desc:481
Jul 26 13:35:08 buildroot kernel: [ 1438.947658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:36164 dql_avail:-920 free_desc:481
Jul 26 13:35:13 buildroot kernel: [ 1443.811658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:41028 dql_avail:-920 free_desc:481
Jul 26 13:35:18 buildroot kernel: [ 1448.931666] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:46148 dql_avail:-920 free_desc:481
Jul 26 13:35:23 buildroot kernel: [ 1454.051656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:51268 dql_avail:-920 free_desc:481
Jul 26 13:35:28 buildroot kernel: [ 1458.915656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:56132 dql_avail:-920 free_desc:481
Jul 26 13:35:33 buildroot kernel: [ 1464.035660] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:61252 dql_avail:-920 free_desc:481
Jul 26 13:35:38 buildroot kernel: [ 1468.899656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:66116 dql_avail:-920 free_desc:481
Jul 26 13:35:43 buildroot kernel: [ 1474.019659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:71236 dql_avail:-920 free_desc:481
Jul 26 13:35:48 buildroot kernel: [ 1478.883658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:76100 dql_avail:-920 free_desc:481
Jul 26 13:35:53 buildroot kernel: [ 1484.003656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:81220 dql_avail:-920 free_desc:481
Jul 26 13:35:56 buildroot kernel: [ 1486.775645] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 26 13:35:56 buildroot kernel: [ 1486.775652] rcu: 	0-....: (1 GPs behind) idle=bca/1/0x4000000000000004 softirq=299703/299704 fqs=10501 
Jul 26 13:35:56 buildroot kernel: [ 1486.775654] 	(t=21004 jiffies g=581837 q=19082)
Jul 26 13:35:56 buildroot kernel: [ 1486.775656] Task dump for CPU 0:
Jul 26 13:35:56 buildroot kernel: [ 1486.775658] AVMExec         R  running task        0  1020      1 0x00000002
Jul 26 13:35:56 buildroot kernel: [ 1486.775662] Call trace:
Jul 26 13:35:56 buildroot kernel: [ 1486.775669]  dump_backtrace+0x0/0x140
Jul 26 13:35:56 buildroot kernel: [ 1486.775671]  show_stack+0x14/0x20
Jul 26 13:35:56 buildroot kernel: [ 1486.775674]  sched_show_task+0x108/0x138
Jul 26 13:35:56 buildroot kernel: [ 1486.775678]  dump_cpu_task+0x40/0x50
Jul 26 13:35:56 buildroot kernel: [ 1486.775681]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 26 13:35:56 buildroot kernel: [ 1486.775683]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 26 13:35:56 buildroot kernel: [ 1486.775686]  update_process_times+0x2c/0xb8
Jul 26 13:35:56 buildroot kernel: [ 1486.775689]  tick_sched_handle.isra.0+0x30/0x48
Jul 26 13:35:56 buildroot kernel: [ 1486.775691]  tick_sched_timer+0x48/0x98
Jul 26 13:35:56 buildroot kernel: [ 1486.775693]  __hrtimer_run_queues+0x110/0x1b0
Jul 26 13:35:56 buildroot kernel: [ 1486.775695]  hrtimer_interrupt+0xe4/0x240
Jul 26 13:35:56 buildroot kernel: [ 1486.775700]  arch_timer_handler_phys+0x30/0x40
Jul 26 13:35:56 buildroot kernel: [ 1486.775703]  handle_percpu_devid_irq+0x80/0x140
Jul 26 13:35:56 buildroot kernel: [ 1486.775706]  generic_handle_irq+0x24/0x38
Jul 26 13:35:56 buildroot kernel: [ 1486.775708]  __handle_domain_irq+0x60/0xb8
Jul 26 13:35:56 buildroot kernel: [ 1486.775710]  gic_handle_irq+0x5c/0x148
Jul 26 13:35:56 buildroot kernel: [ 1486.775712]  el1_irq+0xb8/0x180
Jul 26 13:35:56 buildroot kernel: [ 1486.775714]  __do_softirq+0xa4/0x25c
Jul 26 13:35:56 buildroot kernel: [ 1486.775716]  irq_exit+0xb8/0xd8
Jul 26 13:35:56 buildroot kernel: [ 1486.775718]  __handle_domain_irq+0x64/0xb8
Jul 26 13:35:56 buildroot kernel: [ 1486.775720]  gic_handle_irq+0x5c/0x148
Jul 26 13:35:56 buildroot kernel: [ 1486.775722]  el0_irq_naked+0x4c/0x54
Jul 26 13:35:58 buildroot kernel: [ 1488.867659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:86084 dql_avail:-920 free_desc:481
Jul 26 13:36:03 buildroot kernel: [ 1493.987658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:91204 dql_avail:-920 free_desc:481
Jul 26 13:36:08 buildroot kernel: [ 1498.851658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:96068 dql_avail:-920 free_desc:481
Jul 26 13:36:13 buildroot kernel: [ 1503.971657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:101188 dql_avail:-920 free_desc:481
Jul 26 13:36:18 buildroot kernel: [ 1508.835657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:106052 dql_avail:-920 free_desc:481
Jul 26 13:36:23 buildroot kernel: [ 1513.955660] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:111172 dql_avail:-920 free_desc:481
Jul 26 13:36:28 buildroot kernel: [ 1518.819659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:116036 dql_avail:-920 free_desc:481
Jul 26 13:36:33 buildroot kernel: [ 1523.939656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:121156 dql_avail:-920 free_desc:481
Jul 26 13:36:38 buildroot kernel: [ 1529.059656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:126276 dql_avail:-920 free_desc:481
Jul 26 13:36:44 buildroot kernel: [ 1534.947658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:132164 dql_avail:-920 free_desc:481
Jul 26 13:36:49 buildroot kernel: [ 1539.811659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:137028 dql_avail:-920 free_desc:481
Jul 26 13:36:54 buildroot kernel: [ 1544.931658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:142148 dql_avail:-920 free_desc:481
Jul 26 13:36:59 buildroot kernel: [ 1549.787643] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 26 13:36:59 buildroot kernel: [ 1549.787649] rcu: 	0-....: (1 GPs behind) idle=bca/1/0x4000000000000004 softirq=299703/299704 fqs=18378 
Jul 26 13:36:59 buildroot kernel: [ 1549.787651] 	(t=36757 jiffies g=581837 q=24364)
Jul 26 13:36:59 buildroot kernel: [ 1549.787653] Task dump for CPU 0:
Jul 26 13:36:59 buildroot kernel: [ 1549.787655] AVMExec         R  running task        0  1020      1 0x00000002
Jul 26 13:36:59 buildroot kernel: [ 1549.787658] Call trace:
Jul 26 13:36:59 buildroot kernel: [ 1549.787665]  dump_backtrace+0x0/0x140
Jul 26 13:36:59 buildroot kernel: [ 1549.787667]  show_stack+0x14/0x20
Jul 26 13:36:59 buildroot kernel: [ 1549.787671]  sched_show_task+0x108/0x138
Jul 26 13:36:59 buildroot kernel: [ 1549.787675]  dump_cpu_task+0x40/0x50
Jul 26 13:36:59 buildroot kernel: [ 1549.787678]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 26 13:36:59 buildroot kernel: [ 1549.787680]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 26 13:36:59 buildroot kernel: [ 1549.787683]  update_process_times+0x2c/0xb8
Jul 26 13:36:59 buildroot kernel: [ 1549.787686]  tick_sched_handle.isra.0+0x30/0x48
Jul 26 13:36:59 buildroot kernel: [ 1549.787689]  tick_sched_timer+0x48/0x98
Jul 26 13:36:59 buildroot kernel: [ 1549.787691]  __hrtimer_run_queues+0x110/0x1b0
Jul 26 13:36:59 buildroot kernel: [ 1549.787693]  hrtimer_interrupt+0xe4/0x240
Jul 26 13:36:59 buildroot kernel: [ 1549.787697]  arch_timer_handler_phys+0x30/0x40
Jul 26 13:36:59 buildroot kernel: [ 1549.787700]  handle_percpu_devid_irq+0x80/0x140
Jul 26 13:36:59 buildroot kernel: [ 1549.787702]  generic_handle_irq+0x24/0x38
Jul 26 13:36:59 buildroot kernel: [ 1549.787705]  __handle_domain_irq+0x60/0xb8
Jul 26 13:36:59 buildroot kernel: [ 1549.787707]  gic_handle_irq+0x5c/0x148
Jul 26 13:36:59 buildroot kernel: [ 1549.787709]  el1_irq+0xb8/0x180
Jul 26 13:36:59 buildroot kernel: [ 1549.787710]  __do_softirq+0xa4/0x25c
Jul 26 13:36:59 buildroot kernel: [ 1549.787713]  irq_exit+0xb8/0xd8
Jul 26 13:36:59 buildroot kernel: [ 1549.787715]  __handle_domain_irq+0x64/0xb8
Jul 26 13:36:59 buildroot kernel: [ 1549.787716]  gic_handle_irq+0x5c/0x148
Jul 26 13:36:59 buildroot kernel: [ 1549.787718]  el0_irq_naked+0x4c/0x54
Jul 26 13:36:59 buildroot kernel: [ 1550.051656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:147268 dql_avail:-920 free_desc:481
Jul 26 13:37:04 buildroot kernel: [ 1554.915655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:152132 dql_avail:-920 free_desc:481
Jul 26 13:37:09 buildroot kernel: [ 1560.035656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:157252 dql_avail:-920 free_desc:481
Jul 26 13:37:14 buildroot kernel: [ 1564.899655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:162116 dql_avail:-920 free_desc:481
Jul 26 13:37:19 buildroot kernel: [ 1570.019658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:167236 dql_avail:-920 free_desc:481
Jul 26 13:37:24 buildroot kernel: [ 1574.883657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:172100 dql_avail:-920 free_desc:481
Jul 26 13:37:29 buildroot kernel: [ 1580.003656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:177220 dql_avail:-920 free_desc:481
Jul 26 13:37:34 buildroot kernel: [ 1584.867657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:182084 dql_avail:-920 free_desc:481
Jul 26 13:37:39 buildroot kernel: [ 1589.987658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:187204 dql_avail:-920 free_desc:481
Jul 26 13:37:44 buildroot kernel: [ 1594.851655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:192068 dql_avail:-920 free_desc:481
Jul 26 13:37:49 buildroot kernel: [ 1599.971658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:197188 dql_avail:-920 free_desc:481
Jul 26 13:37:54 buildroot kernel: [ 1604.835658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:202052 dql_avail:-920 free_desc:481
Jul 26 13:37:59 buildroot kernel: [ 1609.955660] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:207172 dql_avail:-920 free_desc:481
Jul 26 13:38:02 buildroot kernel: [ 1612.799647] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 26 13:38:02 buildroot kernel: [ 1612.799654] rcu: 	0-....: (1 GPs behind) idle=bca/1/0x4000000000000004 softirq=299703/299704 fqs=26254 
Jul 26 13:38:02 buildroot kernel: [ 1612.799656] 	(t=52510 jiffies g=581837 q=30131)
Jul 26 13:38:02 buildroot kernel: [ 1612.799658] Task dump for CPU 0:
Jul 26 13:38:02 buildroot kernel: [ 1612.799660] AVMExec         R  running task        0  1020      1 0x00000002
Jul 26 13:38:02 buildroot kernel: [ 1612.799663] Call trace:
Jul 26 13:38:02 buildroot kernel: [ 1612.799670]  dump_backtrace+0x0/0x140
Jul 26 13:38:02 buildroot kernel: [ 1612.799672]  show_stack+0x14/0x20
Jul 26 13:38:02 buildroot kernel: [ 1612.799676]  sched_show_task+0x108/0x138
Jul 26 13:38:02 buildroot kernel: [ 1612.799680]  dump_cpu_task+0x40/0x50
Jul 26 13:38:02 buildroot kernel: [ 1612.799684]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 26 13:38:02 buildroot kernel: [ 1612.799686]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 26 13:38:02 buildroot kernel: [ 1612.799689]  update_process_times+0x2c/0xb8
Jul 26 13:38:02 buildroot kernel: [ 1612.799692]  tick_sched_handle.isra.0+0x30/0x48
Jul 26 13:38:02 buildroot kernel: [ 1612.799694]  tick_sched_timer+0x48/0x98
Jul 26 13:38:02 buildroot kernel: [ 1612.799697]  __hrtimer_run_queues+0x110/0x1b0
Jul 26 13:38:02 buildroot kernel: [ 1612.799699]  hrtimer_interrupt+0xe4/0x240
Jul 26 13:38:02 buildroot kernel: [ 1612.799702]  arch_timer_handler_phys+0x30/0x40
Jul 26 13:38:02 buildroot kernel: [ 1612.799705]  handle_percpu_devid_irq+0x80/0x140
Jul 26 13:38:02 buildroot kernel: [ 1612.799708]  generic_handle_irq+0x24/0x38
Jul 26 13:38:02 buildroot kernel: [ 1612.799710]  __handle_domain_irq+0x60/0xb8
Jul 26 13:38:02 buildroot kernel: [ 1612.799712]  gic_handle_irq+0x5c/0x148
Jul 26 13:38:02 buildroot kernel: [ 1612.799714]  el1_irq+0xb8/0x180
Jul 26 13:38:02 buildroot kernel: [ 1612.799716]  __do_softirq+0xa4/0x25c
Jul 26 13:38:02 buildroot kernel: [ 1612.799718]  irq_exit+0xb8/0xd8
Jul 26 13:38:02 buildroot kernel: [ 1612.799720]  __handle_domain_irq+0x64/0xb8
Jul 26 13:38:02 buildroot kernel: [ 1612.799722]  gic_handle_irq+0x5c/0x148
Jul 26 13:38:02 buildroot kernel: [ 1612.799724]  el0_irq_naked+0x4c/0x54
Jul 26 13:38:04 buildroot kernel: [ 1614.819657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:212036 dql_avail:-920 free_desc:481
Jul 26 13:38:09 buildroot kernel: [ 1619.939668] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:217156 dql_avail:-920 free_desc:481
Jul 26 13:38:14 buildroot kernel: [ 1625.059657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:222276 dql_avail:-920 free_desc:481
Jul 26 13:38:20 buildroot kernel: [ 1630.947655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:228164 dql_avail:-920 free_desc:481
Jul 26 13:38:25 buildroot kernel: [ 1635.811659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:233028 dql_avail:-920 free_desc:481
Jul 26 13:38:30 buildroot kernel: [ 1640.931656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:238148 dql_avail:-920 free_desc:481
Jul 26 13:38:35 buildroot kernel: [ 1646.051657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:243268 dql_avail:-920 free_desc:481
Jul 26 13:38:40 buildroot kernel: [ 1650.915667] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:248132 dql_avail:-920 free_desc:481
Jul 26 13:38:45 buildroot kernel: [ 1656.035657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:253252 dql_avail:-920 free_desc:481
Jul 26 13:38:50 buildroot kernel: [ 1660.899655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:258116 dql_avail:-920 free_desc:481
Jul 26 13:38:55 buildroot kernel: [ 1666.019657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:263236 dql_avail:-920 free_desc:481
Jul 26 13:39:00 buildroot kernel: [ 1670.883658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:268100 dql_avail:-920 free_desc:481
Jul 26 13:39:05 buildroot kernel: [ 1675.811647] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 26 13:39:05 buildroot kernel: [ 1675.811653] rcu: 	0-....: (1 GPs behind) idle=bca/1/0x4000000000000004 softirq=299703/299704 fqs=34131 
Jul 26 13:39:05 buildroot kernel: [ 1675.811655] 	(t=68263 jiffies g=581837 q=36616)
Jul 26 13:39:05 buildroot kernel: [ 1675.811657] Task dump for CPU 0:
Jul 26 13:39:05 buildroot kernel: [ 1675.811659] AVMExec         R  running task        0  1020      1 0x00000002
Jul 26 13:39:05 buildroot kernel: [ 1675.811662] Call trace:
Jul 26 13:39:05 buildroot kernel: [ 1675.811669]  dump_backtrace+0x0/0x140
Jul 26 13:39:05 buildroot kernel: [ 1675.811671]  show_stack+0x14/0x20
Jul 26 13:39:05 buildroot kernel: [ 1675.811675]  sched_show_task+0x108/0x138
Jul 26 13:39:05 buildroot kernel: [ 1675.811679]  dump_cpu_task+0x40/0x50
Jul 26 13:39:05 buildroot kernel: [ 1675.811682]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 26 13:39:05 buildroot kernel: [ 1675.811684]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 26 13:39:05 buildroot kernel: [ 1675.811687]  update_process_times+0x2c/0xb8
Jul 26 13:39:05 buildroot kernel: [ 1675.811690]  tick_sched_handle.isra.0+0x30/0x48
Jul 26 13:39:05 buildroot kernel: [ 1675.811693]  tick_sched_timer+0x48/0x98
Jul 26 13:39:05 buildroot kernel: [ 1675.811695]  __hrtimer_run_queues+0x110/0x1b0
Jul 26 13:39:05 buildroot kernel: [ 1675.811697]  hrtimer_interrupt+0xe4/0x240
Jul 26 13:39:05 buildroot kernel: [ 1675.811701]  arch_timer_handler_phys+0x30/0x40
Jul 26 13:39:05 buildroot kernel: [ 1675.811703]  handle_percpu_devid_irq+0x80/0x140
Jul 26 13:39:05 buildroot kernel: [ 1675.811706]  generic_handle_irq+0x24/0x38
Jul 26 13:39:05 buildroot kernel: [ 1675.811708]  __handle_domain_irq+0x60/0xb8
Jul 26 13:39:05 buildroot kernel: [ 1675.811710]  gic_handle_irq+0x5c/0x148
Jul 26 13:39:05 buildroot kernel: [ 1675.811712]  el1_irq+0xb8/0x180
Jul 26 13:39:05 buildroot kernel: [ 1675.811714]  __do_softirq+0xa4/0x25c
Jul 26 13:39:05 buildroot kernel: [ 1675.811716]  irq_exit+0xb8/0xd8
Jul 26 13:39:05 buildroot kernel: [ 1675.811718]  __handle_domain_irq+0x64/0xb8
Jul 26 13:39:05 buildroot kernel: [ 1675.811720]  gic_handle_irq+0x5c/0x148
Jul 26 13:39:05 buildroot kernel: [ 1675.811722]  el0_irq_naked+0x4c/0x54
Jul 26 13:39:05 buildroot kernel: [ 1676.003657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:273220 dql_avail:-920 free_desc:481
Jul 26 13:39:10 buildroot kernel: [ 1680.867656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:278084 dql_avail:-920 free_desc:481
Jul 26 13:39:15 buildroot kernel: [ 1685.987657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:283204 dql_avail:-920 free_desc:481
Jul 26 13:39:20 buildroot kernel: [ 1690.851655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:288068 dql_avail:-920 free_desc:481
Jul 26 13:39:25 buildroot kernel: [ 1695.971657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:293188 dql_avail:-920 free_desc:481
Jul 26 13:39:30 buildroot kernel: [ 1700.835657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:298052 dql_avail:-920 free_desc:481
Jul 26 13:39:35 buildroot kernel: [ 1705.955660] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:303172 dql_avail:-920 free_desc:481
Jul 26 13:39:40 buildroot kernel: [ 1710.819657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:308036 dql_avail:-920 free_desc:481
Jul 26 13:39:45 buildroot kernel: [ 1715.939657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:313156 dql_avail:-920 free_desc:481
Jul 26 13:39:50 buildroot kernel: [ 1721.059658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:318276 dql_avail:-920 free_desc:481
Jul 26 13:39:56 buildroot kernel: [ 1726.947655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:324164 dql_avail:-920 free_desc:481
Jul 26 13:40:01 buildroot kernel: [ 1731.811660] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:329028 dql_avail:-920 free_desc:481
Jul 26 13:40:06 buildroot kernel: [ 1736.931657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:334148 dql_avail:-920 free_desc:481
Jul 26 13:40:08 buildroot kernel: [ 1738.823647] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 26 13:40:08 buildroot kernel: [ 1738.823654] rcu: 	0-....: (1 GPs behind) idle=bca/1/0x4000000000000004 softirq=299703/299704 fqs=42007 
Jul 26 13:40:08 buildroot kernel: [ 1738.823655] 	(t=84016 jiffies g=581837 q=42161)
Jul 26 13:40:08 buildroot kernel: [ 1738.823657] Task dump for CPU 0:
Jul 26 13:40:08 buildroot kernel: [ 1738.823659] AVMExec         R  running task        0  1020      1 0x00000002
Jul 26 13:40:08 buildroot kernel: [ 1738.823662] Call trace:
Jul 26 13:40:08 buildroot kernel: [ 1738.823669]  dump_backtrace+0x0/0x140
Jul 26 13:40:08 buildroot kernel: [ 1738.823671]  show_stack+0x14/0x20
Jul 26 13:40:08 buildroot kernel: [ 1738.823675]  sched_show_task+0x108/0x138
Jul 26 13:40:08 buildroot kernel: [ 1738.823679]  dump_cpu_task+0x40/0x50
Jul 26 13:40:08 buildroot kernel: [ 1738.823682]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 26 13:40:08 buildroot kernel: [ 1738.823685]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 26 13:40:08 buildroot kernel: [ 1738.823687]  update_process_times+0x2c/0xb8
Jul 26 13:40:08 buildroot kernel: [ 1738.823691]  tick_sched_handle.isra.0+0x30/0x48
Jul 26 13:40:08 buildroot kernel: [ 1738.823693]  tick_sched_timer+0x48/0x98
Jul 26 13:40:08 buildroot kernel: [ 1738.823695]  __hrtimer_run_queues+0x110/0x1b0
Jul 26 13:40:08 buildroot kernel: [ 1738.823697]  hrtimer_interrupt+0xe4/0x240
Jul 26 13:40:08 buildroot kernel: [ 1738.823701]  arch_timer_handler_phys+0x30/0x40
Jul 26 13:40:08 buildroot kernel: [ 1738.823704]  handle_percpu_devid_irq+0x80/0x140
Jul 26 13:40:08 buildroot kernel: [ 1738.823707]  generic_handle_irq+0x24/0x38
Jul 26 13:40:08 buildroot kernel: [ 1738.823709]  __handle_domain_irq+0x60/0xb8
Jul 26 13:40:08 buildroot kernel: [ 1738.823711]  gic_handle_irq+0x5c/0x148
Jul 26 13:40:08 buildroot kernel: [ 1738.823713]  el1_irq+0xb8/0x180
Jul 26 13:40:08 buildroot kernel: [ 1738.823715]  __do_softirq+0xa4/0x25c
Jul 26 13:40:08 buildroot kernel: [ 1738.823717]  irq_exit+0xb8/0xd8
Jul 26 13:40:08 buildroot kernel: [ 1738.823719]  __handle_domain_irq+0x64/0xb8
Jul 26 13:40:08 buildroot kernel: [ 1738.823721]  gic_handle_irq+0x5c/0x148
Jul 26 13:40:08 buildroot kernel: [ 1738.823723]  el0_irq_naked+0x4c/0x54
Jul 26 13:40:11 buildroot kernel: [ 1742.051657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:339268 dql_avail:-920 free_desc:481
Jul 26 13:40:16 buildroot kernel: [ 1746.915660] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:344132 dql_avail:-920 free_desc:481
Jul 26 13:40:21 buildroot kernel: [ 1752.035658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:349252 dql_avail:-920 free_desc:481
Jul 26 13:40:26 buildroot kernel: [ 1756.899656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:354116 dql_avail:-920 free_desc:481
Jul 26 13:40:31 buildroot kernel: [ 1762.019664] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:359236 dql_avail:-920 free_desc:481
Jul 26 13:40:36 buildroot kernel: [ 1766.883658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:364100 dql_avail:-920 free_desc:481
Jul 26 13:40:41 buildroot kernel: [ 1772.003656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:369220 dql_avail:-920 free_desc:481
Jul 26 13:40:46 buildroot kernel: [ 1776.867661] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:374084 dql_avail:-920 free_desc:481
Jul 26 13:40:51 buildroot kernel: [ 1781.987662] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:379204 dql_avail:-920 free_desc:481
Jul 26 13:40:56 buildroot kernel: [ 1786.851658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:384068 dql_avail:-920 free_desc:481
Jul 26 13:41:01 buildroot kernel: [ 1791.971656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:389188 dql_avail:-920 free_desc:481
Jul 26 13:41:06 buildroot kernel: [ 1796.835659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:394052 dql_avail:-920 free_desc:481
Jul 26 13:41:11 buildroot kernel: [ 1801.835645] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 26 13:41:11 buildroot kernel: [ 1801.835651] rcu: 	0-....: (1 GPs behind) idle=bca/1/0x4000000000000004 softirq=299703/299704 fqs=49884 
Jul 26 13:41:11 buildroot kernel: [ 1801.835652] 	(t=99769 jiffies g=581837 q=44991)
Jul 26 13:41:11 buildroot kernel: [ 1801.835654] Task dump for CPU 0:
Jul 26 13:41:11 buildroot kernel: [ 1801.835656] AVMExec         R  running task        0  1020      1 0x00000002
Jul 26 13:41:11 buildroot kernel: [ 1801.835659] Call trace:
Jul 26 13:41:11 buildroot kernel: [ 1801.835666]  dump_backtrace+0x0/0x140
Jul 26 13:41:11 buildroot kernel: [ 1801.835668]  show_stack+0x14/0x20
Jul 26 13:41:11 buildroot kernel: [ 1801.835672]  sched_show_task+0x108/0x138
Jul 26 13:41:11 buildroot kernel: [ 1801.835677]  dump_cpu_task+0x40/0x50
Jul 26 13:41:11 buildroot kernel: [ 1801.835680]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 26 13:41:11 buildroot kernel: [ 1801.835682]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 26 13:41:11 buildroot kernel: [ 1801.835685]  update_process_times+0x2c/0xb8
Jul 26 13:41:11 buildroot kernel: [ 1801.835688]  tick_sched_handle.isra.0+0x30/0x48
Jul 26 13:41:11 buildroot kernel: [ 1801.835691]  tick_sched_timer+0x48/0x98
Jul 26 13:41:11 buildroot kernel: [ 1801.835693]  __hrtimer_run_queues+0x110/0x1b0
Jul 26 13:41:11 buildroot kernel: [ 1801.835695]  hrtimer_interrupt+0xe4/0x240
Jul 26 13:41:11 buildroot kernel: [ 1801.835699]  arch_timer_handler_phys+0x30/0x40
Jul 26 13:41:11 buildroot kernel: [ 1801.835702]  handle_percpu_devid_irq+0x80/0x140
Jul 26 13:41:11 buildroot kernel: [ 1801.835705]  generic_handle_irq+0x24/0x38
Jul 26 13:41:11 buildroot kernel: [ 1801.835707]  __handle_domain_irq+0x60/0xb8
Jul 26 13:41:11 buildroot kernel: [ 1801.835710]  gic_handle_irq+0x5c/0x148
Jul 26 13:41:11 buildroot kernel: [ 1801.835711]  el1_irq+0xb8/0x180
Jul 26 13:41:11 buildroot kernel: [ 1801.835713]  __do_softirq+0xa4/0x25c
Jul 26 13:41:11 buildroot kernel: [ 1801.835715]  irq_exit+0xb8/0xd8
Jul 26 13:41:11 buildroot kernel: [ 1801.835717]  __handle_domain_irq+0x64/0xb8
Jul 26 13:41:11 buildroot kernel: [ 1801.835719]  gic_handle_irq+0x5c/0x148
Jul 26 13:41:11 buildroot kernel: [ 1801.835721]  el0_irq_naked+0x4c/0x54
Jul 26 13:41:11 buildroot kernel: [ 1801.955660] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:399172 dql_avail:-920 free_desc:481
Jul 26 13:41:16 buildroot kernel: [ 1806.819657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:404036 dql_avail:-920 free_desc:481
Jul 26 13:41:21 buildroot kernel: [ 1811.939657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:409156 dql_avail:-920 free_desc:481
Jul 26 13:41:26 buildroot kernel: [ 1817.059658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:414276 dql_avail:-920 free_desc:481
Jul 26 13:41:32 buildroot kernel: [ 1822.947655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:420164 dql_avail:-920 free_desc:481
Jul 26 13:41:37 buildroot kernel: [ 1827.811669] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:425028 dql_avail:-920 free_desc:481
Jul 26 13:41:42 buildroot kernel: [ 1832.931658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:430148 dql_avail:-920 free_desc:481
Jul 26 13:41:47 buildroot kernel: [ 1838.051664] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:435268 dql_avail:-920 free_desc:481
Jul 26 13:41:52 buildroot kernel: [ 1842.915658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:440132 dql_avail:-920 free_desc:481
Jul 26 13:41:57 buildroot kernel: [ 1848.035657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:445252 dql_avail:-920 free_desc:481
Jul 26 13:42:02 buildroot kernel: [ 1852.899657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:450116 dql_avail:-920 free_desc:481
Jul 26 13:42:07 buildroot kernel: [ 1858.019661] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:455236 dql_avail:-920 free_desc:481
Jul 26 13:42:12 buildroot kernel: [ 1862.883657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:460100 dql_avail:-920 free_desc:481
Jul 26 13:42:14 buildroot kernel: [ 1864.851645] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 26 13:42:14 buildroot kernel: [ 1864.851651] rcu: 	0-....: (1 GPs behind) idle=bca/1/0x4000000000000004 softirq=299703/299704 fqs=57761 
Jul 26 13:42:14 buildroot kernel: [ 1864.851653] 	(t=115523 jiffies g=581837 q=47825)
Jul 26 13:42:14 buildroot kernel: [ 1864.851655] Task dump for CPU 0:
Jul 26 13:42:14 buildroot kernel: [ 1864.851656] AVMExec         R  running task        0  1020      1 0x00000002
Jul 26 13:42:14 buildroot kernel: [ 1864.851660] Call trace:
Jul 26 13:42:14 buildroot kernel: [ 1864.851666]  dump_backtrace+0x0/0x140
Jul 26 13:42:14 buildroot kernel: [ 1864.851668]  show_stack+0x14/0x20
Jul 26 13:42:14 buildroot kernel: [ 1864.851672]  sched_show_task+0x108/0x138
Jul 26 13:42:14 buildroot kernel: [ 1864.851675]  dump_cpu_task+0x40/0x50
Jul 26 13:42:14 buildroot kernel: [ 1864.851678]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 26 13:42:14 buildroot kernel: [ 1864.851680]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 26 13:42:14 buildroot kernel: [ 1864.851682]  update_process_times+0x2c/0xb8
Jul 26 13:42:14 buildroot kernel: [ 1864.851686]  tick_sched_handle.isra.0+0x30/0x48
Jul 26 13:42:14 buildroot kernel: [ 1864.851688]  tick_sched_timer+0x48/0x98
Jul 26 13:42:14 buildroot kernel: [ 1864.851690]  __hrtimer_run_queues+0x110/0x1b0
Jul 26 13:42:14 buildroot kernel: [ 1864.851692]  hrtimer_interrupt+0xe4/0x240
Jul 26 13:42:14 buildroot kernel: [ 1864.851696]  arch_timer_handler_phys+0x30/0x40
Jul 26 13:42:14 buildroot kernel: [ 1864.851699]  handle_percpu_devid_irq+0x80/0x140
Jul 26 13:42:14 buildroot kernel: [ 1864.851702]  generic_handle_irq+0x24/0x38
Jul 26 13:42:14 buildroot kernel: [ 1864.851704]  __handle_domain_irq+0x60/0xb8
Jul 26 13:42:14 buildroot kernel: [ 1864.851706]  gic_handle_irq+0x5c/0x148
Jul 26 13:42:14 buildroot kernel: [ 1864.851708]  el1_irq+0xb8/0x180
Jul 26 13:42:14 buildroot kernel: [ 1864.851710]  __do_softirq+0xa4/0x25c
Jul 26 13:42:14 buildroot kernel: [ 1864.851712]  irq_exit+0xb8/0xd8
Jul 26 13:42:14 buildroot kernel: [ 1864.851714]  __handle_domain_irq+0x64/0xb8
Jul 26 13:42:14 buildroot kernel: [ 1864.851716]  gic_handle_irq+0x5c/0x148
Jul 26 13:42:14 buildroot kernel: [ 1864.851717]  el0_irq_naked+0x4c/0x54
Jul 26 13:42:17 buildroot kernel: [ 1868.003659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:465220 dql_avail:-920 free_desc:481
Jul 26 13:42:22 buildroot kernel: [ 1872.867656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:470084 dql_avail:-920 free_desc:481
Jul 26 13:42:27 buildroot kernel: [ 1877.987656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:475204 dql_avail:-920 free_desc:481
Jul 26 13:42:32 buildroot kernel: [ 1882.851655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:480068 dql_avail:-920 free_desc:481
Jul 26 13:42:37 buildroot kernel: [ 1887.971656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:485188 dql_avail:-920 free_desc:481
Jul 26 13:42:42 buildroot kernel: [ 1892.835657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:490052 dql_avail:-920 free_desc:481
Jul 26 13:42:47 buildroot kernel: [ 1897.955660] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:495172 dql_avail:-920 free_desc:481
Jul 26 13:42:52 buildroot kernel: [ 1902.819656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:500036 dql_avail:-920 free_desc:481
Jul 26 13:42:57 buildroot kernel: [ 1907.939655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:505156 dql_avail:-920 free_desc:481
Jul 26 13:43:02 buildroot kernel: [ 1913.059665] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:510276 dql_avail:-920 free_desc:481
Jul 26 13:43:08 buildroot kernel: [ 1918.947656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:516164 dql_avail:-920 free_desc:481
Jul 26 13:43:13 buildroot kernel: [ 1923.811658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:521028 dql_avail:-920 free_desc:481
Jul 26 13:43:17 buildroot kernel: [ 1927.867646] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 26 13:43:17 buildroot kernel: [ 1927.867651] rcu: 	0-....: (1 GPs behind) idle=bca/1/0x4000000000000004 softirq=299703/299704 fqs=65638 
Jul 26 13:43:17 buildroot kernel: [ 1927.867653] 	(t=131277 jiffies g=581837 q=51810)
Jul 26 13:43:17 buildroot kernel: [ 1927.867655] Task dump for CPU 0:
Jul 26 13:43:17 buildroot kernel: [ 1927.867657] AVMExec         R  running task        0  1020      1 0x00000002
Jul 26 13:43:17 buildroot kernel: [ 1927.867660] Call trace:
Jul 26 13:43:17 buildroot kernel: [ 1927.867667]  dump_backtrace+0x0/0x140
Jul 26 13:43:17 buildroot kernel: [ 1927.867669]  show_stack+0x14/0x20
Jul 26 13:43:17 buildroot kernel: [ 1927.867672]  sched_show_task+0x108/0x138
Jul 26 13:43:17 buildroot kernel: [ 1927.867675]  dump_cpu_task+0x40/0x50
Jul 26 13:43:17 buildroot kernel: [ 1927.867678]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 26 13:43:17 buildroot kernel: [ 1927.867681]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 26 13:43:17 buildroot kernel: [ 1927.867683]  update_process_times+0x2c/0xb8
Jul 26 13:43:17 buildroot kernel: [ 1927.867687]  tick_sched_handle.isra.0+0x30/0x48
Jul 26 13:43:17 buildroot kernel: [ 1927.867689]  tick_sched_timer+0x48/0x98
Jul 26 13:43:17 buildroot kernel: [ 1927.867691]  __hrtimer_run_queues+0x110/0x1b0
Jul 26 13:43:17 buildroot kernel: [ 1927.867693]  hrtimer_interrupt+0xe4/0x240
Jul 26 13:43:17 buildroot kernel: [ 1927.867697]  arch_timer_handler_phys+0x30/0x40
Jul 26 13:43:17 buildroot kernel: [ 1927.867700]  handle_percpu_devid_irq+0x80/0x140
Jul 26 13:43:17 buildroot kernel: [ 1927.867702]  generic_handle_irq+0x24/0x38
Jul 26 13:43:17 buildroot kernel: [ 1927.867705]  __handle_domain_irq+0x60/0xb8
Jul 26 13:43:17 buildroot kernel: [ 1927.867707]  gic_handle_irq+0x5c/0x148
Jul 26 13:43:17 buildroot kernel: [ 1927.867709]  el1_irq+0xb8/0x180
Jul 26 13:43:17 buildroot kernel: [ 1927.867711]  __do_softirq+0xa4/0x25c
Jul 26 13:43:17 buildroot kernel: [ 1927.867713]  irq_exit+0xb8/0xd8
Jul 26 13:43:17 buildroot kernel: [ 1927.867715]  __handle_domain_irq+0x64/0xb8
Jul 26 13:43:17 buildroot kernel: [ 1927.867717]  gic_handle_irq+0x5c/0x148
Jul 26 13:43:17 buildroot kernel: [ 1927.867718]  el0_irq_naked+0x4c/0x54
Jul 26 13:43:18 buildroot kernel: [ 1928.931659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:526148 dql_avail:-920 free_desc:481
Jul 26 13:43:23 buildroot kernel: [ 1934.051655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:531268 dql_avail:-920 free_desc:481
Jul 26 13:43:28 buildroot kernel: [ 1938.915659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:536132 dql_avail:-920 free_desc:481
Jul 26 13:43:33 buildroot kernel: [ 1944.035656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:541252 dql_avail:-920 free_desc:481
Jul 26 13:43:38 buildroot kernel: [ 1948.899657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:546116 dql_avail:-920 free_desc:481
Jul 26 13:43:43 buildroot kernel: [ 1954.019657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:551236 dql_avail:-920 free_desc:481
Jul 26 13:43:48 buildroot kernel: [ 1958.883658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:556100 dql_avail:-920 free_desc:481
Jul 26 13:43:53 buildroot kernel: [ 1964.003658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:561220 dql_avail:-920 free_desc:481
Jul 26 13:43:58 buildroot kernel: [ 1968.867660] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:566084 dql_avail:-920 free_desc:481
Jul 26 13:44:03 buildroot kernel: [ 1973.987656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:571204 dql_avail:-920 free_desc:481
Jul 26 13:44:08 buildroot kernel: [ 1978.851666] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:576068 dql_avail:-920 free_desc:481
Jul 26 13:44:13 buildroot kernel: [ 1983.971658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:581188 dql_avail:-920 free_desc:481
Jul 26 13:44:18 buildroot kernel: [ 1988.835657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:586052 dql_avail:-920 free_desc:481
Jul 26 13:44:20 buildroot kernel: [ 1990.883646] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 26 13:44:20 buildroot kernel: [ 1990.883651] rcu: 	0-....: (1 GPs behind) idle=bca/1/0x4000000000000004 softirq=299703/299704 fqs=73515 
Jul 26 13:44:20 buildroot kernel: [ 1990.883653] 	(t=147031 jiffies g=581837 q=54653)
Jul 26 13:44:20 buildroot kernel: [ 1990.883654] Task dump for CPU 0:
Jul 26 13:44:20 buildroot kernel: [ 1990.883656] AVMExec         R  running task        0  1020      1 0x00000002
Jul 26 13:44:20 buildroot kernel: [ 1990.883659] Call trace:
Jul 26 13:44:20 buildroot kernel: [ 1990.883666]  dump_backtrace+0x0/0x140
Jul 26 13:44:20 buildroot kernel: [ 1990.883668]  show_stack+0x14/0x20
Jul 26 13:44:20 buildroot kernel: [ 1990.883672]  sched_show_task+0x108/0x138
Jul 26 13:44:20 buildroot kernel: [ 1990.883675]  dump_cpu_task+0x40/0x50
Jul 26 13:44:20 buildroot kernel: [ 1990.883678]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 26 13:44:20 buildroot kernel: [ 1990.883680]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 26 13:44:20 buildroot kernel: [ 1990.883683]  update_process_times+0x2c/0xb8
Jul 26 13:44:20 buildroot kernel: [ 1990.883687]  tick_sched_handle.isra.0+0x30/0x48
Jul 26 13:44:20 buildroot kernel: [ 1990.883689]  tick_sched_timer+0x48/0x98
Jul 26 13:44:20 buildroot kernel: [ 1990.883691]  __hrtimer_run_queues+0x110/0x1b0
Jul 26 13:44:20 buildroot kernel: [ 1990.883693]  hrtimer_interrupt+0xe4/0x240
Jul 26 13:44:20 buildroot kernel: [ 1990.883697]  arch_timer_handler_phys+0x30/0x40
Jul 26 13:44:20 buildroot kernel: [ 1990.883699]  handle_percpu_devid_irq+0x80/0x140
Jul 26 13:44:20 buildroot kernel: [ 1990.883702]  generic_handle_irq+0x24/0x38
Jul 26 13:44:20 buildroot kernel: [ 1990.883704]  __handle_domain_irq+0x60/0xb8
Jul 26 13:44:20 buildroot kernel: [ 1990.883707]  gic_handle_irq+0x5c/0x148
Jul 26 13:44:20 buildroot kernel: [ 1990.883708]  el1_irq+0xb8/0x180
Jul 26 13:44:20 buildroot kernel: [ 1990.883710]  __do_softirq+0xa4/0x25c
Jul 26 13:44:20 buildroot kernel: [ 1990.883712]  irq_exit+0xb8/0xd8
Jul 26 13:44:20 buildroot kernel: [ 1990.883715]  __handle_domain_irq+0x64/0xb8
Jul 26 13:44:20 buildroot kernel: [ 1990.883716]  gic_handle_irq+0x5c/0x148
Jul 26 13:44:20 buildroot kernel: [ 1990.883718]  el0_irq_naked+0x4c/0x54
Jul 26 13:44:23 buildroot kernel: [ 1993.955660] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:591172 dql_avail:-920 free_desc:481
Jul 26 13:44:28 buildroot kernel: [ 1998.819656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:596036 dql_avail:-920 free_desc:481
Jul 26 13:44:33 buildroot kernel: [ 2003.939656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:601156 dql_avail:-920 free_desc:481
Jul 26 13:44:38 buildroot kernel: [ 2009.059656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:606276 dql_avail:-920 free_desc:481
Jul 26 13:44:44 buildroot kernel: [ 2014.947657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:612164 dql_avail:-920 free_desc:481
Jul 26 13:44:49 buildroot kernel: [ 2019.811660] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:617028 dql_avail:-920 free_desc:481
Jul 26 13:44:54 buildroot kernel: [ 2024.931659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:622148 dql_avail:-920 free_desc:481
Jul 26 13:44:59 buildroot kernel: [ 2030.051655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:627268 dql_avail:-920 free_desc:481
Jul 26 13:45:04 buildroot kernel: [ 2034.915655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:632132 dql_avail:-920 free_desc:481
Jul 26 13:45:09 buildroot kernel: [ 2040.035665] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:637252 dql_avail:-920 free_desc:481
Jul 26 13:45:14 buildroot kernel: [ 2044.899656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:642116 dql_avail:-920 free_desc:481
Jul 26 13:45:19 buildroot kernel: [ 2050.019657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:647236 dql_avail:-920 free_desc:481
Jul 26 13:45:23 buildroot kernel: [ 2053.899646] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 26 13:45:23 buildroot kernel: [ 2053.899652] rcu: 	0-....: (1 GPs behind) idle=bca/1/0x4000000000000004 softirq=299703/299704 fqs=81392 
Jul 26 13:45:23 buildroot kernel: [ 2053.899654] 	(t=162785 jiffies g=581837 q=57476)
Jul 26 13:45:23 buildroot kernel: [ 2053.899655] Task dump for CPU 0:
Jul 26 13:45:23 buildroot kernel: [ 2053.899657] AVMExec         R  running task        0  1020      1 0x00000002
Jul 26 13:45:23 buildroot kernel: [ 2053.899660] Call trace:
Jul 26 13:45:23 buildroot kernel: [ 2053.899667]  dump_backtrace+0x0/0x140
Jul 26 13:45:23 buildroot kernel: [ 2053.899669]  show_stack+0x14/0x20
Jul 26 13:45:23 buildroot kernel: [ 2053.899672]  sched_show_task+0x108/0x138
Jul 26 13:45:23 buildroot kernel: [ 2053.899675]  dump_cpu_task+0x40/0x50
Jul 26 13:45:23 buildroot kernel: [ 2053.899679]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 26 13:45:23 buildroot kernel: [ 2053.899681]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 26 13:45:23 buildroot kernel: [ 2053.899684]  update_process_times+0x2c/0xb8
Jul 26 13:45:23 buildroot kernel: [ 2053.899687]  tick_sched_handle.isra.0+0x30/0x48
Jul 26 13:45:23 buildroot kernel: [ 2053.899690]  tick_sched_timer+0x48/0x98
Jul 26 13:45:23 buildroot kernel: [ 2053.899691]  __hrtimer_run_queues+0x110/0x1b0
Jul 26 13:45:23 buildroot kernel: [ 2053.899693]  hrtimer_interrupt+0xe4/0x240
Jul 26 13:45:23 buildroot kernel: [ 2053.899698]  arch_timer_handler_phys+0x30/0x40
Jul 26 13:45:23 buildroot kernel: [ 2053.899700]  handle_percpu_devid_irq+0x80/0x140
Jul 26 13:45:23 buildroot kernel: [ 2053.899703]  generic_handle_irq+0x24/0x38
Jul 26 13:45:23 buildroot kernel: [ 2053.899705]  __handle_domain_irq+0x60/0xb8
Jul 26 13:45:23 buildroot kernel: [ 2053.899707]  gic_handle_irq+0x5c/0x148
Jul 26 13:45:23 buildroot kernel: [ 2053.899709]  el1_irq+0xb8/0x180
Jul 26 13:45:23 buildroot kernel: [ 2053.899710]  __do_softirq+0xa4/0x25c
Jul 26 13:45:23 buildroot kernel: [ 2053.899713]  irq_exit+0xb8/0xd8
Jul 26 13:45:23 buildroot kernel: [ 2053.899715]  __handle_domain_irq+0x64/0xb8
Jul 26 13:45:23 buildroot kernel: [ 2053.899717]  gic_handle_irq+0x5c/0x148
Jul 26 13:45:23 buildroot kernel: [ 2053.899719]  el0_irq_naked+0x4c/0x54
Jul 26 13:45:24 buildroot kernel: [ 2054.883661] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:652100 dql_avail:-920 free_desc:481
Jul 26 13:45:29 buildroot kernel: [ 2060.003655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:657220 dql_avail:-920 free_desc:481
Jul 26 13:45:34 buildroot kernel: [ 2064.867656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:662084 dql_avail:-920 free_desc:481
Jul 26 13:45:39 buildroot kernel: [ 2069.987657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:667204 dql_avail:-920 free_desc:481
Jul 26 13:45:44 buildroot kernel: [ 2074.851655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:672068 dql_avail:-920 free_desc:481
Jul 26 13:45:49 buildroot kernel: [ 2079.971656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:677188 dql_avail:-920 free_desc:481
Jul 26 13:45:54 buildroot kernel: [ 2084.835659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:682052 dql_avail:-920 free_desc:481
Jul 26 13:45:59 buildroot kernel: [ 2089.955659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:687172 dql_avail:-920 free_desc:481
Jul 26 13:46:04 buildroot kernel: [ 2094.819662] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:692036 dql_avail:-920 free_desc:481
Jul 26 13:46:09 buildroot kernel: [ 2099.939655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:697156 dql_avail:-920 free_desc:481
Jul 26 13:46:14 buildroot kernel: [ 2105.059656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:702276 dql_avail:-920 free_desc:481
Jul 26 13:46:20 buildroot kernel: [ 2110.947656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:708164 dql_avail:-920 free_desc:481
Jul 26 13:46:25 buildroot kernel: [ 2115.811660] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:713028 dql_avail:-920 free_desc:481
Jul 26 13:46:26 buildroot kernel: [ 2116.911644] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 26 13:46:26 buildroot kernel: [ 2116.911650] rcu: 	0-....: (1 GPs behind) idle=bca/1/0x4000000000000004 softirq=299703/299704 fqs=89268 
Jul 26 13:46:26 buildroot kernel: [ 2116.911651] 	(t=178538 jiffies g=581837 q=67417)
Jul 26 13:46:26 buildroot kernel: [ 2116.911653] Task dump for CPU 0:
Jul 26 13:46:26 buildroot kernel: [ 2116.911655] AVMExec         R  running task        0  1020      1 0x00000002
Jul 26 13:46:26 buildroot kernel: [ 2116.911659] Call trace:
Jul 26 13:46:26 buildroot kernel: [ 2116.911665]  dump_backtrace+0x0/0x140
Jul 26 13:46:26 buildroot kernel: [ 2116.911667]  show_stack+0x14/0x20
Jul 26 13:46:26 buildroot kernel: [ 2116.911671]  sched_show_task+0x108/0x138
Jul 26 13:46:26 buildroot kernel: [ 2116.911675]  dump_cpu_task+0x40/0x50
Jul 26 13:46:26 buildroot kernel: [ 2116.911679]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 26 13:46:26 buildroot kernel: [ 2116.911681]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 26 13:46:26 buildroot kernel: [ 2116.911683]  update_process_times+0x2c/0xb8
Jul 26 13:46:26 buildroot kernel: [ 2116.911687]  tick_sched_handle.isra.0+0x30/0x48
Jul 26 13:46:26 buildroot kernel: [ 2116.911689]  tick_sched_timer+0x48/0x98
Jul 26 13:46:26 buildroot kernel: [ 2116.911691]  __hrtimer_run_queues+0x110/0x1b0
Jul 26 13:46:26 buildroot kernel: [ 2116.911693]  hrtimer_interrupt+0xe4/0x240
Jul 26 13:46:26 buildroot kernel: [ 2116.911697]  arch_timer_handler_phys+0x30/0x40
Jul 26 13:46:26 buildroot kernel: [ 2116.911699]  handle_percpu_devid_irq+0x80/0x140
Jul 26 13:46:26 buildroot kernel: [ 2116.911702]  generic_handle_irq+0x24/0x38
Jul 26 13:46:26 buildroot kernel: [ 2116.911704]  __handle_domain_irq+0x60/0xb8
Jul 26 13:46:26 buildroot kernel: [ 2116.911706]  gic_handle_irq+0x5c/0x148
Jul 26 13:46:26 buildroot kernel: [ 2116.911708]  el1_irq+0xb8/0x180
Jul 26 13:46:26 buildroot kernel: [ 2116.911710]  __do_softirq+0xa4/0x25c
Jul 26 13:46:26 buildroot kernel: [ 2116.911712]  irq_exit+0xb8/0xd8
Jul 26 13:46:26 buildroot kernel: [ 2116.911714]  __handle_domain_irq+0x64/0xb8
Jul 26 13:46:26 buildroot kernel: [ 2116.911716]  gic_handle_irq+0x5c/0x148
Jul 26 13:46:26 buildroot kernel: [ 2116.911717]  el0_irq_naked+0x4c/0x54
Jul 26 13:46:30 buildroot kernel: [ 2120.931656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:718148 dql_avail:-920 free_desc:481
Jul 26 13:46:35 buildroot kernel: [ 2126.051660] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:723268 dql_avail:-920 free_desc:481
Jul 26 13:46:40 buildroot kernel: [ 2130.915656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:728132 dql_avail:-920 free_desc:481
Jul 26 13:46:45 buildroot kernel: [ 2136.035655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:733252 dql_avail:-920 free_desc:481
Jul 26 13:46:50 buildroot kernel: [ 2140.899656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:738116 dql_avail:-920 free_desc:481
Jul 26 13:46:55 buildroot kernel: [ 2146.019656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:743236 dql_avail:-920 free_desc:481
Jul 26 13:47:00 buildroot kernel: [ 2150.883657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:748100 dql_avail:-920 free_desc:481
Jul 26 13:47:05 buildroot kernel: [ 2156.003656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:753220 dql_avail:-920 free_desc:481
Jul 26 13:47:10 buildroot kernel: [ 2160.867656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:758084 dql_avail:-920 free_desc:481
Jul 26 13:47:15 buildroot kernel: [ 2165.987655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:763204 dql_avail:-920 free_desc:481
Jul 26 13:47:20 buildroot kernel: [ 2170.851657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:768068 dql_avail:-920 free_desc:481
Jul 26 13:47:25 buildroot kernel: [ 2175.971656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:773188 dql_avail:-920 free_desc:481
Jul 26 13:47:29 buildroot kernel: [ 2179.923645] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 26 13:47:29 buildroot kernel: [ 2179.923651] rcu: 	0-....: (1 GPs behind) idle=bca/1/0x4000000000000004 softirq=299703/299704 fqs=97145 
Jul 26 13:47:29 buildroot kernel: [ 2179.923653] 	(t=194291 jiffies g=581837 q=70225)
Jul 26 13:47:29 buildroot kernel: [ 2179.923655] Task dump for CPU 0:
Jul 26 13:47:29 buildroot kernel: [ 2179.923657] AVMExec         R  running task        0  1020      1 0x00000002
Jul 26 13:47:29 buildroot kernel: [ 2179.923660] Call trace:
Jul 26 13:47:29 buildroot kernel: [ 2179.923666]  dump_backtrace+0x0/0x140
Jul 26 13:47:29 buildroot kernel: [ 2179.923668]  show_stack+0x14/0x20
Jul 26 13:47:29 buildroot kernel: [ 2179.923672]  sched_show_task+0x108/0x138
Jul 26 13:47:29 buildroot kernel: [ 2179.923676]  dump_cpu_task+0x40/0x50
Jul 26 13:47:29 buildroot kernel: [ 2179.923679]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 26 13:47:29 buildroot kernel: [ 2179.923681]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 26 13:47:29 buildroot kernel: [ 2179.923683]  update_process_times+0x2c/0xb8
Jul 26 13:47:29 buildroot kernel: [ 2179.923687]  tick_sched_handle.isra.0+0x30/0x48
Jul 26 13:47:29 buildroot kernel: [ 2179.923689]  tick_sched_timer+0x48/0x98
Jul 26 13:47:29 buildroot kernel: [ 2179.923691]  __hrtimer_run_queues+0x110/0x1b0
Jul 26 13:47:29 buildroot kernel: [ 2179.923693]  hrtimer_interrupt+0xe4/0x240
Jul 26 13:47:29 buildroot kernel: [ 2179.923697]  arch_timer_handler_phys+0x30/0x40
Jul 26 13:47:29 buildroot kernel: [ 2179.923700]  handle_percpu_devid_irq+0x80/0x140
Jul 26 13:47:29 buildroot kernel: [ 2179.923702]  generic_handle_irq+0x24/0x38
Jul 26 13:47:29 buildroot kernel: [ 2179.923704]  __handle_domain_irq+0x60/0xb8
Jul 26 13:47:29 buildroot kernel: [ 2179.923707]  gic_handle_irq+0x5c/0x148
Jul 26 13:47:29 buildroot kernel: [ 2179.923708]  el1_irq+0xb8/0x180
Jul 26 13:47:29 buildroot kernel: [ 2179.923710]  __do_softirq+0xa4/0x25c
Jul 26 13:47:29 buildroot kernel: [ 2179.923712]  irq_exit+0xb8/0xd8
Jul 26 13:47:29 buildroot kernel: [ 2179.923714]  __handle_domain_irq+0x64/0xb8
Jul 26 13:47:29 buildroot kernel: [ 2179.923716]  gic_handle_irq+0x5c/0x148
Jul 26 13:47:29 buildroot kernel: [ 2179.923718]  el0_irq_naked+0x4c/0x54
Jul 26 13:47:30 buildroot kernel: [ 2180.835665] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:778052 dql_avail:-920 free_desc:481
Jul 26 13:47:35 buildroot kernel: [ 2185.955660] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:783172 dql_avail:-920 free_desc:481
Jul 26 13:47:40 buildroot kernel: [ 2190.819657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:788036 dql_avail:-920 free_desc:481
Jul 26 13:47:45 buildroot kernel: [ 2195.939657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:793156 dql_avail:-920 free_desc:481
Jul 26 13:47:50 buildroot kernel: [ 2201.059656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:798276 dql_avail:-920 free_desc:481
Jul 26 13:47:56 buildroot kernel: [ 2206.947655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:804164 dql_avail:-920 free_desc:481
Jul 26 13:48:01 buildroot kernel: [ 2211.811657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:809028 dql_avail:-920 free_desc:481
Jul 26 13:48:06 buildroot kernel: [ 2216.931656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:814148 dql_avail:-920 free_desc:481
Jul 26 13:48:11 buildroot kernel: [ 2222.051658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:819268 dql_avail:-920 free_desc:481
Jul 26 13:48:16 buildroot kernel: [ 2226.915655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:824132 dql_avail:-920 free_desc:481
Jul 26 13:48:21 buildroot kernel: [ 2232.035658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:829252 dql_avail:-920 free_desc:481
Jul 26 13:48:26 buildroot kernel: [ 2236.899656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:834116 dql_avail:-920 free_desc:481
Jul 26 13:48:31 buildroot kernel: [ 2242.019666] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:839236 dql_avail:-920 free_desc:481
Jul 26 13:48:32 buildroot kernel: [ 2242.935644] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 26 13:48:32 buildroot kernel: [ 2242.935649] rcu: 	0-....: (1 GPs behind) idle=bca/1/0x4000000000000004 softirq=299703/299704 fqs=105021 
Jul 26 13:48:32 buildroot kernel: [ 2242.935651] 	(t=210044 jiffies g=581837 q=72981)
Jul 26 13:48:32 buildroot kernel: [ 2242.935653] Task dump for CPU 0:
Jul 26 13:48:32 buildroot kernel: [ 2242.935655] AVMExec         R  running task        0  1020      1 0x00000002
Jul 26 13:48:32 buildroot kernel: [ 2242.935658] Call trace:
Jul 26 13:48:32 buildroot kernel: [ 2242.935665]  dump_backtrace+0x0/0x140
Jul 26 13:48:32 buildroot kernel: [ 2242.935667]  show_stack+0x14/0x20
Jul 26 13:48:32 buildroot kernel: [ 2242.935671]  sched_show_task+0x108/0x138
Jul 26 13:48:32 buildroot kernel: [ 2242.935674]  dump_cpu_task+0x40/0x50
Jul 26 13:48:32 buildroot kernel: [ 2242.935677]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 26 13:48:32 buildroot kernel: [ 2242.935679]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 26 13:48:32 buildroot kernel: [ 2242.935682]  update_process_times+0x2c/0xb8
Jul 26 13:48:32 buildroot kernel: [ 2242.935685]  tick_sched_handle.isra.0+0x30/0x48
Jul 26 13:48:32 buildroot kernel: [ 2242.935688]  tick_sched_timer+0x48/0x98
Jul 26 13:48:32 buildroot kernel: [ 2242.935690]  __hrtimer_run_queues+0x110/0x1b0
Jul 26 13:48:32 buildroot kernel: [ 2242.935692]  hrtimer_interrupt+0xe4/0x240
Jul 26 13:48:32 buildroot kernel: [ 2242.935696]  arch_timer_handler_phys+0x30/0x40
Jul 26 13:48:32 buildroot kernel: [ 2242.935698]  handle_percpu_devid_irq+0x80/0x140
Jul 26 13:48:32 buildroot kernel: [ 2242.935701]  generic_handle_irq+0x24/0x38
Jul 26 13:48:32 buildroot kernel: [ 2242.935703]  __handle_domain_irq+0x60/0xb8
Jul 26 13:48:32 buildroot kernel: [ 2242.935705]  gic_handle_irq+0x5c/0x148
Jul 26 13:48:32 buildroot kernel: [ 2242.935707]  el1_irq+0xb8/0x180
Jul 26 13:48:32 buildroot kernel: [ 2242.935708]  __do_softirq+0xa4/0x25c
Jul 26 13:48:32 buildroot kernel: [ 2242.935711]  irq_exit+0xb8/0xd8
Jul 26 13:48:32 buildroot kernel: [ 2242.935713]  __handle_domain_irq+0x64/0xb8
Jul 26 13:48:32 buildroot kernel: [ 2242.935714]  gic_handle_irq+0x5c/0x148
Jul 26 13:48:32 buildroot kernel: [ 2242.935716]  el0_irq_naked+0x4c/0x54
Jul 26 13:48:36 buildroot kernel: [ 2246.883656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:844100 dql_avail:-920 free_desc:481
Jul 26 13:48:41 buildroot kernel: [ 2252.003657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:849220 dql_avail:-920 free_desc:481
Jul 26 13:48:46 buildroot kernel: [ 2256.867662] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:854084 dql_avail:-920 free_desc:481
Jul 26 13:48:51 buildroot kernel: [ 2261.987657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:859204 dql_avail:-920 free_desc:481
Jul 26 13:48:56 buildroot kernel: [ 2266.851656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:864068 dql_avail:-920 free_desc:481
Jul 26 13:49:01 buildroot kernel: [ 2271.971655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:869188 dql_avail:-920 free_desc:481
Jul 26 13:49:06 buildroot kernel: [ 2276.835657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:874052 dql_avail:-920 free_desc:481
Jul 26 13:49:11 buildroot kernel: [ 2281.955663] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:879172 dql_avail:-920 free_desc:481
Jul 26 13:49:16 buildroot kernel: [ 2286.819657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:884036 dql_avail:-920 free_desc:481
Jul 26 13:49:21 buildroot kernel: [ 2291.939656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:889156 dql_avail:-920 free_desc:481
Jul 26 13:49:26 buildroot kernel: [ 2297.059656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:894276 dql_avail:-920 free_desc:481
Jul 26 13:49:32 buildroot kernel: [ 2302.947655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:900164 dql_avail:-920 free_desc:481
Jul 26 13:49:35 buildroot kernel: [ 2305.951644] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 26 13:49:35 buildroot kernel: [ 2305.951649] rcu: 	0-....: (1 GPs behind) idle=bca/1/0x4000000000000004 softirq=299703/299704 fqs=112898 
Jul 26 13:49:35 buildroot kernel: [ 2305.951651] 	(t=225798 jiffies g=581837 q=75651)
Jul 26 13:49:35 buildroot kernel: [ 2305.951653] Task dump for CPU 0:
Jul 26 13:49:35 buildroot kernel: [ 2305.951655] AVMExec         R  running task        0  1020      1 0x00000002
Jul 26 13:49:35 buildroot kernel: [ 2305.951658] Call trace:
Jul 26 13:49:35 buildroot kernel: [ 2305.951664]  dump_backtrace+0x0/0x140
Jul 26 13:49:35 buildroot kernel: [ 2305.951666]  show_stack+0x14/0x20
Jul 26 13:49:35 buildroot kernel: [ 2305.951670]  sched_show_task+0x108/0x138
Jul 26 13:49:35 buildroot kernel: [ 2305.951674]  dump_cpu_task+0x40/0x50
Jul 26 13:49:35 buildroot kernel: [ 2305.951677]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 26 13:49:35 buildroot kernel: [ 2305.951679]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 26 13:49:35 buildroot kernel: [ 2305.951682]  update_process_times+0x2c/0xb8
Jul 26 13:49:35 buildroot kernel: [ 2305.951685]  tick_sched_handle.isra.0+0x30/0x48
Jul 26 13:49:35 buildroot kernel: [ 2305.951688]  tick_sched_timer+0x48/0x98
Jul 26 13:49:35 buildroot kernel: [ 2305.951690]  __hrtimer_run_queues+0x110/0x1b0
Jul 26 13:49:35 buildroot kernel: [ 2305.951692]  hrtimer_interrupt+0xe4/0x240
Jul 26 13:49:35 buildroot kernel: [ 2305.951695]  arch_timer_handler_phys+0x30/0x40
Jul 26 13:49:35 buildroot kernel: [ 2305.951698]  handle_percpu_devid_irq+0x80/0x140
Jul 26 13:49:35 buildroot kernel: [ 2305.951701]  generic_handle_irq+0x24/0x38
Jul 26 13:49:35 buildroot kernel: [ 2305.951703]  __handle_domain_irq+0x60/0xb8
Jul 26 13:49:35 buildroot kernel: [ 2305.951705]  gic_handle_irq+0x5c/0x148
Jul 26 13:49:35 buildroot kernel: [ 2305.951707]  el1_irq+0xb8/0x180
Jul 26 13:49:35 buildroot kernel: [ 2305.951709]  __do_softirq+0xa4/0x25c
Jul 26 13:49:35 buildroot kernel: [ 2305.951711]  irq_exit+0xb8/0xd8
Jul 26 13:49:35 buildroot kernel: [ 2305.951713]  __handle_domain_irq+0x64/0xb8
Jul 26 13:49:35 buildroot kernel: [ 2305.951715]  gic_handle_irq+0x5c/0x148
Jul 26 13:49:35 buildroot kernel: [ 2305.951716]  el0_irq_naked+0x4c/0x54
Jul 26 13:49:37 buildroot kernel: [ 2307.811667] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:905028 dql_avail:-920 free_desc:481
Jul 26 13:49:42 buildroot kernel: [ 2312.931656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:910148 dql_avail:-920 free_desc:481
Jul 26 13:49:47 buildroot kernel: [ 2318.051658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:915268 dql_avail:-920 free_desc:481
Jul 26 13:49:52 buildroot kernel: [ 2322.915656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:920132 dql_avail:-920 free_desc:481
Jul 26 13:49:57 buildroot kernel: [ 2328.035655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:925252 dql_avail:-920 free_desc:481
Jul 26 13:50:02 buildroot kernel: [ 2332.899656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:930116 dql_avail:-920 free_desc:481
Jul 26 13:50:07 buildroot kernel: [ 2338.019657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:935236 dql_avail:-920 free_desc:481
Jul 26 13:50:12 buildroot kernel: [ 2342.883656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:940100 dql_avail:-920 free_desc:481
Jul 26 13:50:17 buildroot kernel: [ 2348.003657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:945220 dql_avail:-920 free_desc:481
Jul 26 13:50:22 buildroot kernel: [ 2352.867656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:950084 dql_avail:-920 free_desc:481
Jul 26 13:50:27 buildroot kernel: [ 2357.987656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:955204 dql_avail:-920 free_desc:481
Jul 26 13:50:32 buildroot kernel: [ 2362.851657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:960068 dql_avail:-920 free_desc:481
Jul 26 13:50:37 buildroot kernel: [ 2367.971663] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:965188 dql_avail:-920 free_desc:481
Jul 26 13:50:38 buildroot kernel: [ 2368.959644] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 26 13:50:38 buildroot kernel: [ 2368.959650] rcu: 	0-....: (1 GPs behind) idle=bca/1/0x4000000000000004 softirq=299703/299704 fqs=120774 
Jul 26 13:50:38 buildroot kernel: [ 2368.959652] 	(t=241550 jiffies g=581837 q=78324)
Jul 26 13:50:38 buildroot kernel: [ 2368.959654] Task dump for CPU 0:
Jul 26 13:50:38 buildroot kernel: [ 2368.959656] AVMExec         R  running task        0  1020      1 0x00000002
Jul 26 13:50:38 buildroot kernel: [ 2368.959659] Call trace:
Jul 26 13:50:38 buildroot kernel: [ 2368.959666]  dump_backtrace+0x0/0x140
Jul 26 13:50:38 buildroot kernel: [ 2368.959668]  show_stack+0x14/0x20
Jul 26 13:50:38 buildroot kernel: [ 2368.959671]  sched_show_task+0x108/0x138
Jul 26 13:50:38 buildroot kernel: [ 2368.959675]  dump_cpu_task+0x40/0x50
Jul 26 13:50:38 buildroot kernel: [ 2368.959678]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 26 13:50:38 buildroot kernel: [ 2368.959680]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 26 13:50:38 buildroot kernel: [ 2368.959683]  update_process_times+0x2c/0xb8
Jul 26 13:50:38 buildroot kernel: [ 2368.959687]  tick_sched_handle.isra.0+0x30/0x48
Jul 26 13:50:38 buildroot kernel: [ 2368.959689]  tick_sched_timer+0x48/0x98
Jul 26 13:50:38 buildroot kernel: [ 2368.959691]  __hrtimer_run_queues+0x110/0x1b0
Jul 26 13:50:38 buildroot kernel: [ 2368.959693]  hrtimer_interrupt+0xe4/0x240
Jul 26 13:50:38 buildroot kernel: [ 2368.959697]  arch_timer_handler_phys+0x30/0x40
Jul 26 13:50:38 buildroot kernel: [ 2368.959699]  handle_percpu_devid_irq+0x80/0x140
Jul 26 13:50:38 buildroot kernel: [ 2368.959702]  generic_handle_irq+0x24/0x38
Jul 26 13:50:38 buildroot kernel: [ 2368.959704]  __handle_domain_irq+0x60/0xb8
Jul 26 13:50:38 buildroot kernel: [ 2368.959706]  gic_handle_irq+0x5c/0x148
Jul 26 13:50:38 buildroot kernel: [ 2368.959708]  el1_irq+0xb8/0x180
Jul 26 13:50:38 buildroot kernel: [ 2368.959710]  __do_softirq+0xa4/0x25c
Jul 26 13:50:38 buildroot kernel: [ 2368.959712]  irq_exit+0xb8/0xd8
Jul 26 13:50:38 buildroot kernel: [ 2368.959715]  __handle_domain_irq+0x64/0xb8
Jul 26 13:50:38 buildroot kernel: [ 2368.959716]  gic_handle_irq+0x5c/0x148
Jul 26 13:50:38 buildroot kernel: [ 2368.959718]  el0_irq_naked+0x4c/0x54
Jul 26 13:50:42 buildroot kernel: [ 2372.835656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:970052 dql_avail:-920 free_desc:481
Jul 26 13:50:47 buildroot kernel: [ 2377.955658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:975172 dql_avail:-920 free_desc:481
Jul 26 13:50:52 buildroot kernel: [ 2382.819667] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:980036 dql_avail:-920 free_desc:481
Jul 26 13:50:57 buildroot kernel: [ 2387.939658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:985156 dql_avail:-920 free_desc:481
Jul 26 13:51:02 buildroot kernel: [ 2393.059664] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:990276 dql_avail:-920 free_desc:481
Jul 26 13:51:08 buildroot kernel: [ 2398.947655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:996164 dql_avail:-920 free_desc:481
Jul 26 13:51:13 buildroot kernel: [ 2403.811661] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1001028 dql_avail:-920 free_desc:481
Jul 26 13:51:18 buildroot kernel: [ 2408.931659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1006148 dql_avail:-920 free_desc:481
Jul 26 13:51:23 buildroot kernel: [ 2414.051655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1011268 dql_avail:-920 free_desc:481
Jul 26 13:51:28 buildroot kernel: [ 2418.915657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1016132 dql_avail:-920 free_desc:481
Jul 26 13:51:33 buildroot kernel: [ 2424.035659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1021252 dql_avail:-920 free_desc:481
Jul 26 13:51:38 buildroot kernel: [ 2428.899658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1026116 dql_avail:-920 free_desc:481
Jul 26 13:51:44 buildroot kernel: [ 2431.971648] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 26 13:51:44 buildroot kernel: [ 2431.971655] rcu: 	0-....: (1 GPs behind) idle=bca/1/0x4000000000000004 softirq=299703/299704 fqs=128651 
Jul 26 13:51:44 buildroot kernel: [ 2431.971656] 	(t=257303 jiffies g=581837 q=81268)
Jul 26 13:51:44 buildroot kernel: [ 2431.971658] Task dump for CPU 0:
Jul 26 13:51:44 buildroot kernel: [ 2431.971660] AVMExec         R  running task        0  1020      1 0x00000002
Jul 26 13:51:44 buildroot kernel: [ 2431.971664] Call trace:
Jul 26 13:51:44 buildroot kernel: [ 2431.971671]  dump_backtrace+0x0/0x140
Jul 26 13:51:44 buildroot kernel: [ 2431.971673]  show_stack+0x14/0x20
Jul 26 13:51:44 buildroot kernel: [ 2431.971677]  sched_show_task+0x108/0x138
Jul 26 13:51:44 buildroot kernel: [ 2431.971681]  dump_cpu_task+0x40/0x50
Jul 26 13:51:44 buildroot kernel: [ 2431.971684]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 26 13:51:44 buildroot kernel: [ 2431.971686]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 26 13:51:44 buildroot kernel: [ 2431.971689]  update_process_times+0x2c/0xb8
Jul 26 13:51:44 buildroot kernel: [ 2431.971692]  tick_sched_handle.isra.0+0x30/0x48
Jul 26 13:51:44 buildroot kernel: [ 2431.971694]  tick_sched_timer+0x48/0x98
Jul 26 13:51:44 buildroot kernel: [ 2431.971696]  __hrtimer_run_queues+0x110/0x1b0
Jul 26 13:51:44 buildroot kernel: [ 2431.971698]  hrtimer_interrupt+0xe4/0x240
Jul 26 13:51:44 buildroot kernel: [ 2431.971703]  arch_timer_handler_phys+0x30/0x40
Jul 26 13:51:44 buildroot kernel: [ 2431.971705]  handle_percpu_devid_irq+0x80/0x140
Jul 26 13:51:44 buildroot kernel: [ 2431.971708]  generic_handle_irq+0x24/0x38
Jul 26 13:51:44 buildroot kernel: [ 2431.971710]  __handle_domain_irq+0x60/0xb8
Jul 26 13:51:44 buildroot kernel: [ 2431.971712]  gic_handle_irq+0x5c/0x148
Jul 26 13:51:44 buildroot kernel: [ 2431.971714]  el1_irq+0xb8/0x180
Jul 26 13:51:44 buildroot kernel: [ 2431.971716]  __do_softirq+0xa4/0x25c
Jul 26 13:51:44 buildroot kernel: [ 2431.971718]  irq_exit+0xb8/0xd8
Jul 26 13:51:44 buildroot kernel: [ 2431.971720]  __handle_domain_irq+0x64/0xb8
Jul 26 13:51:44 buildroot kernel: [ 2431.971722]  gic_handle_irq+0x5c/0x148
Jul 26 13:51:44 buildroot kernel: [ 2431.971724]  el0_irq_naked+0x4c/0x54
Jul 26 13:51:44 buildroot kernel: [ 2434.019656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1031236 dql_avail:-920 free_desc:481
Jul 26 13:51:48 buildroot kernel: [ 2438.883656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1036100 dql_avail:-920 free_desc:481
Jul 26 13:51:53 buildroot kernel: [ 2444.003670] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1041220 dql_avail:-920 free_desc:481
Jul 26 13:51:58 buildroot kernel: [ 2448.867655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1046084 dql_avail:-920 free_desc:481
Jul 26 13:52:03 buildroot kernel: [ 2453.987656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1051204 dql_avail:-920 free_desc:481
Jul 26 13:52:08 buildroot kernel: [ 2458.851664] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1056068 dql_avail:-920 free_desc:481
Jul 26 13:52:13 buildroot kernel: [ 2463.971659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1061188 dql_avail:-920 free_desc:481
Jul 26 13:52:18 buildroot kernel: [ 2468.835665] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1066052 dql_avail:-920 free_desc:481
Jul 26 13:52:23 buildroot kernel: [ 2473.955661] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1071172 dql_avail:-920 free_desc:481
Jul 26 13:52:28 buildroot kernel: [ 2478.819657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1076036 dql_avail:-920 free_desc:481
Jul 26 13:52:33 buildroot kernel: [ 2483.939657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1081156 dql_avail:-920 free_desc:481
Jul 26 13:52:38 buildroot kernel: [ 2489.059658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1086276 dql_avail:-920 free_desc:481
Jul 26 13:52:44 buildroot kernel: [ 2494.947666] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1092164 dql_avail:-920 free_desc:481
Jul 26 13:52:46 buildroot kernel: [ 2494.983646] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 26 13:52:46 buildroot kernel: [ 2494.983652] rcu: 	0-....: (1 GPs behind) idle=bca/1/0x4000000000000004 softirq=299703/299704 fqs=136527 
Jul 26 13:52:46 buildroot kernel: [ 2494.983653] 	(t=273056 jiffies g=581837 q=83940)
Jul 26 13:52:46 buildroot kernel: [ 2494.983655] Task dump for CPU 0:
Jul 26 13:52:46 buildroot kernel: [ 2494.983657] AVMExec         R  running task        0  1020      1 0x00000002
Jul 26 13:52:46 buildroot kernel: [ 2494.983660] Call trace:
Jul 26 13:52:46 buildroot kernel: [ 2494.983666]  dump_backtrace+0x0/0x140
Jul 26 13:52:46 buildroot kernel: [ 2494.983669]  show_stack+0x14/0x20
Jul 26 13:52:46 buildroot kernel: [ 2494.983672]  sched_show_task+0x108/0x138
Jul 26 13:52:46 buildroot kernel: [ 2494.983676]  dump_cpu_task+0x40/0x50
Jul 26 13:52:46 buildroot kernel: [ 2494.983680]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 26 13:52:46 buildroot kernel: [ 2494.983682]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 26 13:52:46 buildroot kernel: [ 2494.983684]  update_process_times+0x2c/0xb8
Jul 26 13:52:46 buildroot kernel: [ 2494.983688]  tick_sched_handle.isra.0+0x30/0x48
Jul 26 13:52:46 buildroot kernel: [ 2494.983690]  tick_sched_timer+0x48/0x98
Jul 26 13:52:46 buildroot kernel: [ 2494.983692]  __hrtimer_run_queues+0x110/0x1b0
Jul 26 13:52:46 buildroot kernel: [ 2494.983694]  hrtimer_interrupt+0xe4/0x240
Jul 26 13:52:46 buildroot kernel: [ 2494.983697]  arch_timer_handler_phys+0x30/0x40
Jul 26 13:52:46 buildroot kernel: [ 2494.983700]  handle_percpu_devid_irq+0x80/0x140
Jul 26 13:52:46 buildroot kernel: [ 2494.983703]  generic_handle_irq+0x24/0x38
Jul 26 13:52:46 buildroot kernel: [ 2494.983705]  __handle_domain_irq+0x60/0xb8
Jul 26 13:52:46 buildroot kernel: [ 2494.983707]  gic_handle_irq+0x5c/0x148
Jul 26 13:52:46 buildroot kernel: [ 2494.983709]  el1_irq+0xb8/0x180
Jul 26 13:52:46 buildroot kernel: [ 2494.983710]  __do_softirq+0xa4/0x25c
Jul 26 13:52:46 buildroot kernel: [ 2494.983713]  irq_exit+0xb8/0xd8
Jul 26 13:52:46 buildroot kernel: [ 2494.983715]  __handle_domain_irq+0x64/0xb8
Jul 26 13:52:46 buildroot kernel: [ 2494.983716]  gic_handle_irq+0x5c/0x148
Jul 26 13:52:46 buildroot kernel: [ 2494.983718]  el0_irq_naked+0x4c/0x54
Jul 26 13:52:49 buildroot kernel: [ 2499.811658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1097028 dql_avail:-920 free_desc:481
Jul 26 13:52:54 buildroot kernel: [ 2504.931658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1102148 dql_avail:-920 free_desc:481
Jul 26 13:52:59 buildroot kernel: [ 2510.051655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1107268 dql_avail:-920 free_desc:481
Jul 26 13:53:04 buildroot kernel: [ 2514.915655] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1112132 dql_avail:-920 free_desc:481
Jul 26 13:53:09 buildroot kernel: [ 2520.035660] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1117252 dql_avail:-920 free_desc:481
Jul 26 13:53:14 buildroot kernel: [ 2524.899659] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1122116 dql_avail:-920 free_desc:481
Jul 26 13:53:19 buildroot kernel: [ 2530.019657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1127236 dql_avail:-920 free_desc:481
Jul 26 13:53:24 buildroot kernel: [ 2534.883658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1132100 dql_avail:-920 free_desc:481
Jul 26 13:53:29 buildroot kernel: [ 2540.003656] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1137220 dql_avail:-920 free_desc:481
Jul 26 13:53:34 buildroot kernel: [ 2544.867658] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1142084 dql_avail:-920 free_desc:481
Jul 26 13:53:39 buildroot kernel: [ 2549.987657] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:1147204 dql_avail:-920 free_desc:481
Jul 26 14:04:26 buildroot kernel: [  438.883244] virtio_rpmsg_bus virtio6: msg received with no recipient
Jul 26 14:04:26 buildroot kernel: [  438.883254] virtio_rpmsg_bus virtio6: msg received with no recipient
Jul 26 14:34:53 buildroot kernel: [ 2266.266418] virtio_rpmsg_bus virtio5: msg received with no recipient
Jul 26 14:34:53 buildroot kernel: [ 2266.297712] virtio_rpmsg_bus virtio6: msg received with no recipient
Jul 26 14:34:53 buildroot kernel: [ 2266.297722] virtio_rpmsg_bus virtio6: msg received with no recipient
Jul 27 18:48:32 buildroot kernel: [ 1659.741158] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jul 27 21:29:45 buildroot kernel: [ 2553.447558] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 27 21:29:45 buildroot kernel: [ 2553.447566] rcu: 	0-...!: (5250 ticks this GP) idle=2b2/1/0x4000000000000002 softirq=551303/551303 fqs=0 
Jul 27 21:29:45 buildroot kernel: [ 2553.447568] 	(t=5250 jiffies g=1061753 q=398)
Jul 27 21:29:45 buildroot kernel: [ 2553.447572] rcu: rcu_preempt kthread starved for 5250 jiffies! g1061753 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
Jul 27 21:29:45 buildroot kernel: [ 2553.447573] rcu: RCU grace-period kthread stack dump:
Jul 27 21:29:45 buildroot kernel: [ 2553.447575] rcu_preempt     I    0    10      2 0x00000028
Jul 27 21:29:45 buildroot kernel: [ 2553.447579] Call trace:
Jul 27 21:29:45 buildroot kernel: [ 2553.447588]  __switch_to+0x100/0x1c0
Jul 27 21:29:45 buildroot kernel: [ 2553.447594]  __schedule+0x2e0/0x640
Jul 27 21:29:45 buildroot kernel: [ 2553.447596]  schedule+0x40/0xe0
Jul 27 21:29:45 buildroot kernel: [ 2553.447599]  schedule_timeout+0x144/0x290
Jul 27 21:29:45 buildroot kernel: [ 2553.447602]  rcu_gp_kthread+0x480/0x8b8
Jul 27 21:29:45 buildroot kernel: [ 2553.447605]  kthread+0x138/0x158
Jul 27 21:29:45 buildroot kernel: [ 2553.447607]  ret_from_fork+0x10/0x1c
Jul 27 21:29:45 buildroot kernel: [ 2553.447611] Task dump for CPU 0:
Jul 27 21:29:45 buildroot kernel: [ 2553.447613] kworker/0:1     R  running task        0  4868      2 0x0000002a
Jul 27 21:29:45 buildroot kernel: [ 2553.447621] Workqueue: events mbox_rx_work
Jul 27 21:29:45 buildroot kernel: [ 2553.447623] Call trace:
Jul 27 21:29:45 buildroot kernel: [ 2553.447625]  dump_backtrace+0x0/0x140
Jul 27 21:29:45 buildroot kernel: [ 2553.447627]  show_stack+0x14/0x20
Jul 27 21:29:45 buildroot kernel: [ 2553.447629]  sched_show_task+0x108/0x138
Jul 27 21:29:45 buildroot kernel: [ 2553.447631]  dump_cpu_task+0x40/0x50
Jul 27 21:29:45 buildroot kernel: [ 2553.447634]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 27 21:29:45 buildroot kernel: [ 2553.447636]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 27 21:29:45 buildroot kernel: [ 2553.447638]  update_process_times+0x2c/0xb8
Jul 27 21:29:45 buildroot kernel: [ 2553.447642]  tick_sched_handle.isra.0+0x30/0x48
Jul 27 21:29:45 buildroot kernel: [ 2553.447644]  tick_sched_timer+0x48/0x98
Jul 27 21:29:45 buildroot kernel: [ 2553.447646]  __hrtimer_run_queues+0x110/0x1b0
Jul 27 21:29:45 buildroot kernel: [ 2553.447648]  hrtimer_interrupt+0xe4/0x240
Jul 27 21:29:45 buildroot kernel: [ 2553.447651]  arch_timer_handler_phys+0x30/0x40
Jul 27 21:29:45 buildroot kernel: [ 2553.447654]  handle_percpu_devid_irq+0x80/0x140
Jul 27 21:29:45 buildroot kernel: [ 2553.447657]  generic_handle_irq+0x24/0x38
Jul 27 21:29:45 buildroot kernel: [ 2553.447659]  __handle_domain_irq+0x60/0xb8
Jul 27 21:29:45 buildroot kernel: [ 2553.447661]  gic_handle_irq+0x5c/0x148
Jul 27 21:29:45 buildroot kernel: [ 2553.447663]  el1_irq+0xb8/0x180
Jul 27 21:29:45 buildroot kernel: [ 2553.447665]  _raw_spin_unlock_irqrestore+0xc/0x48
Jul 27 21:29:45 buildroot kernel: [ 2553.447672]  rpmsg_ept_cb+0x64/0xa0 [rpmsg_char]
Jul 27 21:29:45 buildroot kernel: [ 2553.447678]  rpmsg_recv_done+0xb0/0x210 [virtio_rpmsg_bus]
Jul 27 21:29:45 buildroot kernel: [ 2553.447681]  vring_interrupt+0x68/0x98
Jul 27 21:29:45 buildroot kernel: [ 2553.447684]  rproc_vq_interrupt+0x28/0x40
Jul 27 21:29:45 buildroot kernel: [ 2553.447688]  k3_r5_rproc_mbox_callback+0x48/0x78 [ti_k3_r5_remoteproc]
Jul 27 21:29:45 buildroot kernel: [ 2553.447690]  mbox_chan_received_data+0x18/0x28
Jul 27 21:29:45 buildroot kernel: [ 2553.447692]  mbox_rx_work+0x7c/0xe8
Jul 27 21:29:45 buildroot kernel: [ 2553.447695]  process_one_work+0x198/0x320
Jul 27 21:29:45 buildroot kernel: [ 2553.447697]  worker_thread+0x48/0x420
Jul 27 21:29:45 buildroot kernel: [ 2553.447699]  kthread+0x138/0x158
Jul 27 21:29:45 buildroot kernel: [ 2553.447702]  ret_from_fork+0x10/0x1c
Jul 27 21:29:45 buildroot kernel: [ 2597.328623] ------------[ cut here ]------------
Jul 27 21:29:45 buildroot kernel: [ 2597.328628] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jul 27 21:29:45 buildroot kernel: [ 2597.328660] WARNING: CPU: 1 PID: 447 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jul 27 21:29:45 buildroot kernel: [ 2597.328661] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core rpmsg_char usb_common virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic authenc cdns3_ti ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jul 27 21:29:45 buildroot kernel: [ 2597.328687] CPU: 1 PID: 447 Comm: imu_service Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jul 27 21:29:45 buildroot kernel: [ 2597.328688] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul 27 21:29:45 buildroot kernel: [ 2597.328691] pstate: 60000005 (nZCv daif -PAN -UAO)
Jul 27 21:29:45 buildroot kernel: [ 2597.328693] pc : dev_watchdog+0x2ec/0x2f8
Jul 27 21:29:45 buildroot kernel: [ 2597.328696] lr : dev_watchdog+0x2ec/0x2f8
Jul 27 21:29:45 buildroot kernel: [ 2597.328697] sp : ffff80001002fdb0
Jul 27 21:29:45 buildroot kernel: [ 2597.328698] x29: ffff80001002fdb0 x28: ffff00084d836880 
Jul 27 21:29:45 buildroot kernel: [ 2597.328701] x27: 0000000000000004 x26: 0000000000000140 
Jul 27 21:29:45 buildroot kernel: [ 2597.328703] x25: 00000000ffffffff x24: 0000000000000001 
Jul 27 21:29:45 buildroot kernel: [ 2597.328705] x23: ffff000850a5341c x22: ffff000850a53000 
Jul 27 21:29:45 buildroot kernel: [ 2597.328707] x21: ffff000850a53440 x20: ffff800011111000 
Jul 27 21:29:45 buildroot kernel: [ 2597.328709] x19: 0000000000000000 x18: 0000000000000000 
Jul 27 21:29:45 buildroot kernel: [ 2597.328711] x17: 0000000000000000 x16: 0000000000000000 
Jul 27 21:29:45 buildroot kernel: [ 2597.328713] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jul 27 21:29:45 buildroot kernel: [ 2597.328715] x13: 0000000000000000 x12: ffff8000111e6000 
Jul 27 21:29:45 buildroot kernel: [ 2597.328717] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jul 27 21:29:45 buildroot kernel: [ 2597.328719] x9 : 0000000000000000 x8 : 0000000000000000 
Jul 27 21:29:45 buildroot kernel: [ 2597.328721] x7 : 0000000000000000 x6 : 0000000000000363 
Jul 27 21:29:45 buildroot kernel: [ 2597.328723] x5 : 0000000000000000 x4 : 0000000000000000 
Jul 27 21:29:45 buildroot kernel: [ 2597.328725] x3 : 00000000ffffffff x2 : ffff80001112a650 
Jul 27 21:29:45 buildroot kernel: [ 2597.328727] x1 : c8e3e3b89134e500 x0 : 0000000000000000 
Jul 27 21:29:45 buildroot kernel: [ 2597.328729] Call trace:
Jul 27 21:29:45 buildroot kernel: [ 2597.328732]  dev_watchdog+0x2ec/0x2f8
Jul 27 21:29:45 buildroot kernel: [ 2597.328735]  call_timer_fn.isra.0+0x20/0x78
Jul 27 21:29:45 buildroot kernel: [ 2597.328737]  run_timer_softirq+0x1a0/0x408
Jul 27 21:29:45 buildroot kernel: [ 2597.328739]  __do_softirq+0x120/0x25c
Jul 27 21:29:45 buildroot kernel: [ 2597.328741]  irq_exit+0xb8/0xd8
Jul 27 21:29:45 buildroot kernel: [ 2597.328744]  __handle_domain_irq+0x64/0xb8
Jul 27 21:29:45 buildroot kernel: [ 2597.328746]  gic_handle_irq+0x5c/0x148
Jul 27 21:29:45 buildroot kernel: [ 2597.328747]  el1_irq+0xb8/0x180
Jul 27 21:29:45 buildroot kernel: [ 2597.328750]  _raw_spin_unlock_irqrestore+0xc/0x48
Jul 27 21:29:45 buildroot kernel: [ 2597.328754]  new_sync_read+0xe4/0x178
Jul 27 21:29:45 buildroot kernel: [ 2597.328756]  __vfs_read+0x2c/0x40
Jul 27 21:29:45 buildroot kernel: [ 2597.328758]  vfs_read+0xc8/0x1a0
Jul 27 21:29:45 buildroot kernel: [ 2597.328760]  ksys_read+0x68/0xf0
Jul 27 21:29:45 buildroot kernel: [ 2597.328763]  __arm64_sys_read+0x18/0x20
Jul 27 21:29:45 buildroot kernel: [ 2597.328766]  el0_svc_common.constprop.0+0x68/0x160
Jul 27 21:29:45 buildroot kernel: [ 2597.328768]  el0_svc_handler+0x20/0x80
Jul 27 21:29:45 buildroot kernel: [ 2597.328770]  el0_svc+0x8/0x204
Jul 27 21:29:45 buildroot kernel: [ 2597.328771] ---[ end trace cf71412bc9d87fd5 ]---
Jul 27 21:48:15 buildroot kernel: [ 3673.167557] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 27 21:48:15 buildroot kernel: [ 3673.167564] rcu: 	0-...!: (5249 ticks this GP) idle=b76/1/0x4000000000000002 softirq=723346/723346 fqs=335 
Jul 27 21:48:15 buildroot kernel: [ 3673.167566] 	(t=5250 jiffies g=1402485 q=796)
Jul 27 21:48:15 buildroot kernel: [ 3673.167570] rcu: rcu_preempt kthread starved for 4494 jiffies! g1402485 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
Jul 27 21:48:15 buildroot kernel: [ 3673.167571] rcu: RCU grace-period kthread stack dump:
Jul 27 21:48:15 buildroot kernel: [ 3673.167573] rcu_preempt     I    0    10      2 0x00000028
Jul 27 21:48:15 buildroot kernel: [ 3673.167577] Call trace:
Jul 27 21:48:15 buildroot kernel: [ 3673.167586]  __switch_to+0x100/0x1c0
Jul 27 21:48:15 buildroot kernel: [ 3673.167592]  __schedule+0x2e0/0x640
Jul 27 21:48:15 buildroot kernel: [ 3673.167595]  schedule+0x40/0xe0
Jul 27 21:48:15 buildroot kernel: [ 3673.167597]  schedule_timeout+0x144/0x290
Jul 27 21:48:15 buildroot kernel: [ 3673.167600]  rcu_gp_kthread+0x480/0x8b8
Jul 27 21:48:15 buildroot kernel: [ 3673.167603]  kthread+0x138/0x158
Jul 27 21:48:15 buildroot kernel: [ 3673.167606]  ret_from_fork+0x10/0x1c
Jul 27 21:48:15 buildroot kernel: [ 3673.167609] Task dump for CPU 0:
Jul 27 21:48:15 buildroot kernel: [ 3673.167611] gaia_dds_rx     R  running task        0  1088      1 0x00000000
Jul 27 21:48:15 buildroot kernel: [ 3673.167614] Call trace:
Jul 27 21:48:15 buildroot kernel: [ 3673.167615]  dump_backtrace+0x0/0x140
Jul 27 21:48:15 buildroot kernel: [ 3673.167617]  show_stack+0x14/0x20
Jul 27 21:48:15 buildroot kernel: [ 3673.167620]  sched_show_task+0x108/0x138
Jul 27 21:48:15 buildroot kernel: [ 3673.167623]  dump_cpu_task+0x40/0x50
Jul 27 21:48:15 buildroot kernel: [ 3673.167625]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 27 21:48:15 buildroot kernel: [ 3673.167627]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 27 21:48:15 buildroot kernel: [ 3673.167629]  update_process_times+0x2c/0xb8
Jul 27 21:48:15 buildroot kernel: [ 3673.167633]  tick_sched_handle.isra.0+0x30/0x48
Jul 27 21:48:15 buildroot kernel: [ 3673.167635]  tick_sched_timer+0x48/0x98
Jul 27 21:48:15 buildroot kernel: [ 3673.167637]  __hrtimer_run_queues+0x110/0x1b0
Jul 27 21:48:15 buildroot kernel: [ 3673.167639]  hrtimer_interrupt+0xe4/0x240
Jul 27 21:48:15 buildroot kernel: [ 3673.167643]  arch_timer_handler_phys+0x30/0x40
Jul 27 21:48:15 buildroot kernel: [ 3673.167646]  handle_percpu_devid_irq+0x80/0x140
Jul 27 21:48:15 buildroot kernel: [ 3673.167649]  generic_handle_irq+0x24/0x38
Jul 27 21:48:15 buildroot kernel: [ 3673.167651]  __handle_domain_irq+0x60/0xb8
Jul 27 21:48:15 buildroot kernel: [ 3673.167653]  gic_handle_irq+0x5c/0x148
Jul 27 21:48:15 buildroot kernel: [ 3673.167655]  el1_irq+0xb8/0x180
Jul 27 21:48:15 buildroot kernel: [ 3673.167658]  __skb_flow_dissect+0x170/0x1170
Jul 27 21:48:15 buildroot kernel: [ 3673.167660]  __skb_get_hash+0x74/0x218
Jul 27 21:48:15 buildroot kernel: [ 3673.167667]  fq_codel_enqueue+0x338/0x3a8 [sch_fq_codel]
Jul 27 21:48:15 buildroot kernel: [ 3673.167669]  __dev_queue_xmit+0x2ec/0x718
Jul 27 21:48:15 buildroot kernel: [ 3673.167671]  dev_queue_xmit+0x10/0x18
Jul 27 21:48:15 buildroot kernel: [ 3673.167678]  vlan_dev_hard_start_xmit+0x88/0x138 [8021q]
Jul 27 21:48:15 buildroot kernel: [ 3673.167680]  dev_hard_start_xmit+0x94/0x158
Jul 27 21:48:15 buildroot kernel: [ 3673.167681]  __dev_queue_xmit+0x5a8/0x718
Jul 27 21:48:15 buildroot kernel: [ 3673.167683]  dev_queue_xmit+0x10/0x18
Jul 27 21:48:15 buildroot kernel: [ 3673.167687]  neigh_connected_output+0xb0/0xf0
Jul 27 21:48:15 buildroot kernel: [ 3673.167690]  ip_finish_output2+0x168/0x580
Jul 27 21:48:15 buildroot kernel: [ 3673.167693]  __ip_finish_output+0xc8/0x200
Jul 27 21:48:15 buildroot kernel: [ 3673.167695]  ip_output+0xf4/0x1a8
Jul 27 21:48:15 buildroot kernel: [ 3673.167697]  ip_local_out+0x44/0x58
Jul 27 21:48:15 buildroot kernel: [ 3673.167699]  ip_send_skb+0x1c/0xa8
Jul 27 21:48:15 buildroot kernel: [ 3673.167702]  udp_send_skb.isra.0+0x240/0x380
Jul 27 21:48:15 buildroot kernel: [ 3673.167705]  udp_sendmsg+0x710/0x860
Jul 27 21:48:15 buildroot kernel: [ 3673.167707]  inet_sendmsg+0x40/0x68
Jul 27 21:48:15 buildroot kernel: [ 3673.167710]  __sys_sendto+0xd4/0x148
Jul 27 21:48:15 buildroot kernel: [ 3673.167713]  __arm64_sys_sendto+0x24/0x30
Jul 27 21:48:15 buildroot kernel: [ 3673.167716]  el0_svc_common.constprop.0+0x68/0x160
Jul 27 21:48:15 buildroot kernel: [ 3673.167718]  el0_svc_handler+0x20/0x80
Jul 27 21:48:15 buildroot kernel: [ 3673.167720]  el0_svc+0x8/0x204
Jul 27 21:48:15 buildroot kernel: [ 3707.169858] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:51972 dql_avail:-662 free_desc:352
Jul 27 21:48:32 buildroot kernel: [ 3724.003571] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:7128 dql_avail:-1355 free_desc:421
Jul 27 21:50:56 buildroot kernel: [ 3868.163595] omap_i2c 2010000.i2c: controller timed out
Jul 28 09:35:38 buildroot kernel: [ 1222.883592] ------------[ cut here ]------------
Jul 28 09:35:38 buildroot kernel: [ 1222.883597] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jul 28 09:35:38 buildroot kernel: [ 1222.883626] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jul 28 09:35:38 buildroot kernel: [ 1222.883628] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore rpmsg_char cdns3 roles virtio_rpmsg_bus udc_core usb_common crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul ti_k3_dsp_remoteproc sha512_generic cdns3_ti authenc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jul 28 09:35:38 buildroot kernel: [ 1222.883652] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jul 28 09:35:38 buildroot kernel: [ 1222.883653] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul 28 09:35:38 buildroot kernel: [ 1222.883656] pstate: 40000005 (nZcv daif -PAN -UAO)
Jul 28 09:35:38 buildroot kernel: [ 1222.883658] pc : dev_watchdog+0x2ec/0x2f8
Jul 28 09:35:38 buildroot kernel: [ 1222.883660] lr : dev_watchdog+0x2ec/0x2f8
Jul 28 09:35:38 buildroot kernel: [ 1222.883662] sp : ffff80001002fdb0
Jul 28 09:35:38 buildroot kernel: [ 1222.883663] x29: ffff80001002fdb0 x28: ffff000846410e80 
Jul 28 09:35:38 buildroot kernel: [ 1222.883666] x27: 0000000000000004 x26: 0000000000000140 
Jul 28 09:35:38 buildroot kernel: [ 1222.883668] x25: 00000000ffffffff x24: 0000000000000001 
Jul 28 09:35:38 buildroot kernel: [ 1222.883670] x23: ffff00084ac9341c x22: ffff00084ac93000 
Jul 28 09:35:38 buildroot kernel: [ 1222.883672] x21: ffff00084ac93440 x20: ffff800011111000 
Jul 28 09:35:38 buildroot kernel: [ 1222.883674] x19: 0000000000000000 x18: 0000000000000000 
Jul 28 09:35:38 buildroot kernel: [ 1222.883676] x17: 0000000000000000 x16: 0000000000000000 
Jul 28 09:35:38 buildroot kernel: [ 1222.883678] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jul 28 09:35:38 buildroot kernel: [ 1222.883680] x13: 0000000000000000 x12: ffff8000111e6000 
Jul 28 09:35:38 buildroot kernel: [ 1222.883682] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jul 28 09:35:38 buildroot kernel: [ 1222.883685] x9 : 0000000000000000 x8 : 0000000000000000 
Jul 28 09:35:38 buildroot kernel: [ 1222.883686] x7 : 0000000000000000 x6 : 0000000000000300 
Jul 28 09:35:38 buildroot kernel: [ 1222.883689] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jul 28 09:35:38 buildroot kernel: [ 1222.883691] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jul 28 09:35:38 buildroot kernel: [ 1222.883693] x1 : fb6aee21e6a2a700 x0 : 0000000000000000 
Jul 28 09:35:38 buildroot kernel: [ 1222.883695] Call trace:
Jul 28 09:35:38 buildroot kernel: [ 1222.883698]  dev_watchdog+0x2ec/0x2f8
Jul 28 09:35:38 buildroot kernel: [ 1222.883702]  call_timer_fn.isra.0+0x20/0x78
Jul 28 09:35:38 buildroot kernel: [ 1222.883704]  run_timer_softirq+0x1a0/0x408
Jul 28 09:35:38 buildroot kernel: [ 1222.883707]  __do_softirq+0x120/0x25c
Jul 28 09:35:38 buildroot kernel: [ 1222.883709]  irq_exit+0xb8/0xd8
Jul 28 09:35:38 buildroot kernel: [ 1222.883713]  __handle_domain_irq+0x64/0xb8
Jul 28 09:35:38 buildroot kernel: [ 1222.883714]  gic_handle_irq+0x5c/0x148
Jul 28 09:35:38 buildroot kernel: [ 1222.883716]  el1_irq+0xb8/0x180
Jul 28 09:35:38 buildroot kernel: [ 1222.883719]  arch_cpu_idle+0x10/0x18
Jul 28 09:35:38 buildroot kernel: [ 1222.883722]  do_idle+0xc0/0x140
Jul 28 09:35:38 buildroot kernel: [ 1222.883725]  cpu_startup_entry+0x20/0x68
Jul 28 09:35:38 buildroot kernel: [ 1222.883728]  secondary_start_kernel+0x148/0x180
Jul 28 09:35:38 buildroot kernel: [ 1222.883730] ---[ end trace b319325552f78369 ]---
Jul 28 09:35:38 buildroot kernel: [ 1222.883741] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5676 dql_avail:-596 free_desc:499
Jul 30 10:01:19 buildroot kernel: [  300.007774] ------------[ cut here ]------------
Jul 30 10:01:19 buildroot kernel: [  300.007780] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jul 30 10:01:19 buildroot kernel: [  300.007813] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jul 30 10:01:19 buildroot kernel: [  300.007814] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 rpmsg_char roles udc_core usb_common virtio_rpmsg_bus crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc sa2ul pvrsrvkm(O) cdns3_ti sha512_generic ti_k3_dsp_remoteproc authenc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jul 30 10:01:19 buildroot kernel: [  300.007839] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jul 30 10:01:19 buildroot kernel: [  300.007841] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul 30 10:01:19 buildroot kernel: [  300.007843] pstate: 40000005 (nZcv daif -PAN -UAO)
Jul 30 10:01:19 buildroot kernel: [  300.007846] pc : dev_watchdog+0x2ec/0x2f8
Jul 30 10:01:19 buildroot kernel: [  300.007848] lr : dev_watchdog+0x2ec/0x2f8
Jul 30 10:01:19 buildroot kernel: [  300.007849] sp : ffff80001002fdb0
Jul 30 10:01:19 buildroot kernel: [  300.007851] x29: ffff80001002fdb0 x28: ffff000846eec280 
Jul 30 10:01:19 buildroot kernel: [  300.007853] x27: 0000000000000004 x26: 0000000000000140 
Jul 30 10:01:19 buildroot kernel: [  300.007856] x25: 00000000ffffffff x24: 0000000000000001 
Jul 30 10:01:19 buildroot kernel: [  300.007858] x23: ffff00084c1cf41c x22: ffff00084c1cf000 
Jul 30 10:01:19 buildroot kernel: [  300.007860] x21: ffff00084c1cf440 x20: ffff800011111000 
Jul 30 10:01:19 buildroot kernel: [  300.007862] x19: 0000000000000000 x18: 0000000000000000 
Jul 30 10:01:19 buildroot kernel: [  300.007864] x17: 0000000000000000 x16: 0000000000000000 
Jul 30 10:01:19 buildroot kernel: [  300.007866] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jul 30 10:01:19 buildroot kernel: [  300.007868] x13: 0000000000000000 x12: ffff8000111e6000 
Jul 30 10:01:19 buildroot kernel: [  300.007870] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jul 30 10:01:19 buildroot kernel: [  300.007872] x9 : 0000000000000000 x8 : 0000000000000000 
Jul 30 10:01:19 buildroot kernel: [  300.007874] x7 : 0000000000000000 x6 : 00000000000002ed 
Jul 30 10:01:19 buildroot kernel: [  300.007876] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jul 30 10:01:19 buildroot kernel: [  300.007878] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jul 30 10:01:19 buildroot kernel: [  300.007880] x1 : c4a6e34fc2921e00 x0 : 0000000000000000 
Jul 30 10:01:19 buildroot kernel: [  300.007882] Call trace:
Jul 30 10:01:19 buildroot kernel: [  300.007885]  dev_watchdog+0x2ec/0x2f8
Jul 30 10:01:19 buildroot kernel: [  300.007889]  call_timer_fn.isra.0+0x20/0x78
Jul 30 10:01:19 buildroot kernel: [  300.007891]  run_timer_softirq+0x1a0/0x408
Jul 30 10:01:19 buildroot kernel: [  300.007894]  __do_softirq+0x120/0x25c
Jul 30 10:01:19 buildroot kernel: [  300.007896]  irq_exit+0xb8/0xd8
Jul 30 10:01:19 buildroot kernel: [  300.007899]  __handle_domain_irq+0x64/0xb8
Jul 30 10:01:19 buildroot kernel: [  300.007901]  gic_handle_irq+0x5c/0x148
Jul 30 10:01:19 buildroot kernel: [  300.007902]  el1_irq+0xb8/0x180
Jul 30 10:01:19 buildroot kernel: [  300.007905]  arch_cpu_idle+0x10/0x18
Jul 30 10:01:19 buildroot kernel: [  300.007908]  do_idle+0xc0/0x140
Jul 30 10:01:19 buildroot kernel: [  300.007911]  cpu_startup_entry+0x20/0x68
Jul 30 10:01:19 buildroot kernel: [  300.007914]  secondary_start_kernel+0x148/0x180
Jul 30 10:01:19 buildroot kernel: [  300.007915] ---[ end trace cde2acb0bc16617f ]---
Jul 30 10:01:19 buildroot kernel: [  300.007931] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:7352 dql_avail:-1177 free_desc:451
Jul 30 10:01:24 buildroot kernel: [  304.871774] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:12216 dql_avail:-1177 free_desc:451
Jul 30 10:01:29 buildroot kernel: [  309.987774] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:17332 dql_avail:-1177 free_desc:451
Jul 30 10:01:33 buildroot kernel: [  313.643763] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 30 10:01:33 buildroot kernel: [  313.643770] rcu: 	0-....: (1 GPs behind) idle=9c2/1/0x4000000000000004 softirq=63155/63156 fqs=2325 
Jul 30 10:01:33 buildroot kernel: [  313.643772] 	(t=5250 jiffies g=111893 q=15213)
Jul 30 10:01:33 buildroot kernel: [  313.643774] Task dump for CPU 0:
Jul 30 10:01:33 buildroot kernel: [  313.643776] data_collect_ex R  running task        0  1044    645 0x00000002
Jul 30 10:01:33 buildroot kernel: [  313.643780] Call trace:
Jul 30 10:01:33 buildroot kernel: [  313.643787]  dump_backtrace+0x0/0x140
Jul 30 10:01:33 buildroot kernel: [  313.643790]  show_stack+0x14/0x20
Jul 30 10:01:33 buildroot kernel: [  313.643794]  sched_show_task+0x108/0x138
Jul 30 10:01:33 buildroot kernel: [  313.643797]  dump_cpu_task+0x40/0x50
Jul 30 10:01:33 buildroot kernel: [  313.643800]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 30 10:01:33 buildroot kernel: [  313.643803]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 30 10:01:33 buildroot kernel: [  313.643805]  update_process_times+0x2c/0xb8
Jul 30 10:01:33 buildroot kernel: [  313.643809]  tick_sched_handle.isra.0+0x30/0x48
Jul 30 10:01:33 buildroot kernel: [  313.643811]  tick_sched_timer+0x48/0x98
Jul 30 10:01:33 buildroot kernel: [  313.643813]  __hrtimer_run_queues+0x110/0x1b0
Jul 30 10:01:33 buildroot kernel: [  313.643815]  hrtimer_interrupt+0xe4/0x240
Jul 30 10:01:33 buildroot kernel: [  313.643819]  arch_timer_handler_phys+0x30/0x40
Jul 30 10:01:33 buildroot kernel: [  313.643822]  handle_percpu_devid_irq+0x80/0x140
Jul 30 10:01:33 buildroot kernel: [  313.643825]  generic_handle_irq+0x24/0x38
Jul 30 10:01:33 buildroot kernel: [  313.643827]  __handle_domain_irq+0x60/0xb8
Jul 30 10:01:33 buildroot kernel: [  313.643829]  gic_handle_irq+0x5c/0x148
Jul 30 10:01:33 buildroot kernel: [  313.643831]  el1_irq+0xb8/0x180
Jul 30 10:01:33 buildroot kernel: [  313.643833]  __do_softirq+0xa4/0x25c
Jul 30 10:01:33 buildroot kernel: [  313.643835]  irq_exit+0xb8/0xd8
Jul 30 10:01:33 buildroot kernel: [  313.643837]  __handle_domain_irq+0x64/0xb8
Jul 30 10:01:33 buildroot kernel: [  313.643839]  gic_handle_irq+0x5c/0x148
Jul 30 10:01:33 buildroot kernel: [  313.643841]  el0_irq_naked+0x4c/0x54
Jul 30 10:01:34 buildroot kernel: [  314.851772] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:22196 dql_avail:-1177 free_desc:451
Jul 30 10:01:39 buildroot kernel: [  319.971778] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:27316 dql_avail:-1177 free_desc:451
Jul 30 10:01:44 buildroot kernel: [  324.839773] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:32184 dql_avail:-1177 free_desc:451
Jul 30 10:07:19 buildroot kernel: [  659.939780] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6688 dql_avail:-1320 free_desc:498
Jul 30 10:15:45 buildroot kernel: [ 1166.051778] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5884 dql_avail:-291 free_desc:397
Jul 30 17:52:57 buildroot kernel: [  713.903146] ------------[ cut here ]------------
Jul 30 17:52:57 buildroot kernel: [  713.903152] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jul 30 17:52:57 buildroot kernel: [  713.903182] WARNING: CPU: 1 PID: 751 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jul 30 17:52:57 buildroot kernel: [  713.903184] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core usb_common rpmsg_char virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic authenc ti_k3_dsp_remoteproc cdns3_ti sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jul 30 17:52:57 buildroot kernel: [  713.903209] CPU: 1 PID: 751 Comm: ZMQbg/IO/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jul 30 17:52:57 buildroot kernel: [  713.903210] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul 30 17:52:57 buildroot kernel: [  713.903213] pstate: 40000005 (nZcv daif -PAN -UAO)
Jul 30 17:52:57 buildroot kernel: [  713.903216] pc : dev_watchdog+0x2ec/0x2f8
Jul 30 17:52:57 buildroot kernel: [  713.903218] lr : dev_watchdog+0x2ec/0x2f8
Jul 30 17:52:57 buildroot kernel: [  713.903220] sp : ffff80001a1af9b0
Jul 30 17:52:57 buildroot kernel: [  713.903221] x29: ffff80001a1af9b0 x28: ffff000847268280 
Jul 30 17:52:57 buildroot kernel: [  713.903224] x27: 0000000000000004 x26: 0000000000000140 
Jul 30 17:52:57 buildroot kernel: [  713.903226] x25: 00000000ffffffff x24: 0000000000000001 
Jul 30 17:52:57 buildroot kernel: [  713.903228] x23: ffff00085289f41c x22: ffff00085289f000 
Jul 30 17:52:57 buildroot kernel: [  713.903230] x21: ffff00085289f440 x20: ffff800011111000 
Jul 30 17:52:57 buildroot kernel: [  713.903232] x19: 0000000000000000 x18: 0000000000000000 
Jul 30 17:52:57 buildroot kernel: [  713.903234] x17: 0000000000000000 x16: 0000000000000000 
Jul 30 17:52:57 buildroot kernel: [  713.903236] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jul 30 17:52:57 buildroot kernel: [  713.903238] x13: 0000000000000000 x12: ffff8000111e6000 
Jul 30 17:52:57 buildroot kernel: [  713.903240] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jul 30 17:52:57 buildroot kernel: [  713.903242] x9 : 0000000000000000 x8 : 0000000000000000 
Jul 30 17:52:57 buildroot kernel: [  713.903244] x7 : 0000000000000000 x6 : 000000000000035f 
Jul 30 17:52:57 buildroot kernel: [  713.903246] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jul 30 17:52:57 buildroot kernel: [  713.903248] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jul 30 17:52:57 buildroot kernel: [  713.903251] x1 : 712dc6aee90a2000 x0 : 0000000000000000 
Jul 30 17:52:57 buildroot kernel: [  713.903253] Call trace:
Jul 30 17:52:57 buildroot kernel: [  713.903256]  dev_watchdog+0x2ec/0x2f8
Jul 30 17:52:57 buildroot kernel: [  713.903260]  call_timer_fn.isra.0+0x20/0x78
Jul 30 17:52:57 buildroot kernel: [  713.903262]  run_timer_softirq+0x1a0/0x408
Jul 30 17:52:57 buildroot kernel: [  713.903265]  __do_softirq+0x120/0x25c
Jul 30 17:52:57 buildroot kernel: [  713.903268]  do_softirq.part.0+0x60/0x68
Jul 30 17:52:57 buildroot kernel: [  713.903269]  __local_bh_enable_ip+0x8c/0x98
Jul 30 17:52:57 buildroot kernel: [  713.903272]  lock_sock_nested+0x44/0x60
Jul 30 17:52:57 buildroot kernel: [  713.903275]  tcp_recvmsg+0x74/0x950
Jul 30 17:52:57 buildroot kernel: [  713.903277]  inet_recvmsg+0x4c/0x118
Jul 30 17:52:57 buildroot kernel: [  713.903280]  __sys_recvfrom+0xac/0x120
Jul 30 17:52:57 buildroot kernel: [  713.903283]  __arm64_sys_recvfrom+0x20/0x30
Jul 30 17:52:57 buildroot kernel: [  713.903286]  el0_svc_common.constprop.0+0x68/0x160
Jul 30 17:52:57 buildroot kernel: [  713.903289]  el0_svc_handler+0x20/0x80
Jul 30 17:52:57 buildroot kernel: [  713.903290]  el0_svc+0x8/0x204
Jul 30 17:52:57 buildroot kernel: [  713.903292] ---[ end trace 0e8d7e2eae82d33b ]---
Jul 30 17:52:57 buildroot kernel: [  713.903300] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:8048 dql_avail:-727 free_desc:446
Jul 31 08:59:00 buildroot kernel: [ 1944.035562] ------------[ cut here ]------------
Jul 31 08:59:00 buildroot kernel: [ 1944.035567] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jul 31 08:59:00 buildroot kernel: [ 1944.035597] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jul 31 08:59:00 buildroot kernel: [ 1944.035598] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles rpmsg_char udc_core usb_common virtio_rpmsg_bus ti_j721e_cpsw_virt_mac crct10dif_ce acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic cdns3_ti authenc ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jul 31 08:59:00 buildroot kernel: [ 1944.035622] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jul 31 08:59:00 buildroot kernel: [ 1944.035624] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul 31 08:59:00 buildroot kernel: [ 1944.035626] pstate: 40000005 (nZcv daif -PAN -UAO)
Jul 31 08:59:00 buildroot kernel: [ 1944.035629] pc : dev_watchdog+0x2ec/0x2f8
Jul 31 08:59:00 buildroot kernel: [ 1944.035631] lr : dev_watchdog+0x2ec/0x2f8
Jul 31 08:59:00 buildroot kernel: [ 1944.035632] sp : ffff80001002fdb0
Jul 31 08:59:00 buildroot kernel: [ 1944.035634] x29: ffff80001002fdb0 x28: ffff000844605480 
Jul 31 08:59:00 buildroot kernel: [ 1944.035636] x27: 0000000000000004 x26: 0000000000000140 
Jul 31 08:59:00 buildroot kernel: [ 1944.035639] x25: 00000000ffffffff x24: 0000000000000001 
Jul 31 08:59:00 buildroot kernel: [ 1944.035641] x23: ffff000852a9141c x22: ffff000852a91000 
Jul 31 08:59:00 buildroot kernel: [ 1944.035643] x21: ffff000852a91440 x20: ffff800011111000 
Jul 31 08:59:00 buildroot kernel: [ 1944.035645] x19: 0000000000000000 x18: 0000000000000000 
Jul 31 08:59:00 buildroot kernel: [ 1944.035647] x17: 0000000000000000 x16: 0000000000000000 
Jul 31 08:59:00 buildroot kernel: [ 1944.035649] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jul 31 08:59:00 buildroot kernel: [ 1944.035651] x13: 0000000000000000 x12: ffff8000111e6000 
Jul 31 08:59:00 buildroot kernel: [ 1944.035653] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jul 31 08:59:00 buildroot kernel: [ 1944.035655] x9 : 0000000000000000 x8 : 0000000000000000 
Jul 31 08:59:00 buildroot kernel: [ 1944.035657] x7 : 0000000000000000 x6 : 00000000000002e6 
Jul 31 08:59:00 buildroot kernel: [ 1944.035659] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jul 31 08:59:00 buildroot kernel: [ 1944.035661] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jul 31 08:59:00 buildroot kernel: [ 1944.035663] x1 : 7d942d5a3a13ae00 x0 : 0000000000000000 
Jul 31 08:59:00 buildroot kernel: [ 1944.035665] Call trace:
Jul 31 08:59:00 buildroot kernel: [ 1944.035668]  dev_watchdog+0x2ec/0x2f8
Jul 31 08:59:00 buildroot kernel: [ 1944.035672]  call_timer_fn.isra.0+0x20/0x78
Jul 31 08:59:00 buildroot kernel: [ 1944.035674]  run_timer_softirq+0x1a0/0x408
Jul 31 08:59:00 buildroot kernel: [ 1944.035677]  __do_softirq+0x120/0x25c
Jul 31 08:59:00 buildroot kernel: [ 1944.035679]  irq_exit+0xb8/0xd8
Jul 31 08:59:00 buildroot kernel: [ 1944.035682]  __handle_domain_irq+0x64/0xb8
Jul 31 08:59:00 buildroot kernel: [ 1944.035684]  gic_handle_irq+0x5c/0x148
Jul 31 08:59:00 buildroot kernel: [ 1944.035686]  el1_irq+0xb8/0x180
Jul 31 08:59:00 buildroot kernel: [ 1944.035688]  arch_cpu_idle+0x10/0x18
Jul 31 08:59:00 buildroot kernel: [ 1944.035692]  do_idle+0xc0/0x140
Jul 31 08:59:00 buildroot kernel: [ 1944.035694]  cpu_startup_entry+0x20/0x68
Jul 31 08:59:00 buildroot kernel: [ 1944.035697]  secondary_start_kernel+0x148/0x180
Jul 31 08:59:00 buildroot kernel: [ 1944.035699] ---[ end trace 92fbf6d403149460 ]---
Jul 31 08:59:00 buildroot kernel: [ 1944.035706] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5672 dql_avail:-203 free_desc:400
Jul 31 08:59:05 buildroot kernel: [ 1948.899570] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10536 dql_avail:-203 free_desc:400
Jul 31 08:59:10 buildroot kernel: [ 1954.019572] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15656 dql_avail:-203 free_desc:400
Jul 31 08:59:15 buildroot kernel: [ 1958.871557] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
Jul 31 08:59:15 buildroot kernel: [ 1958.871564] rcu: 	0-....: (1 GPs behind) idle=87a/0/0x1 softirq=428161/428162 fqs=2625 
Jul 31 08:59:15 buildroot kernel: [ 1958.871566] 	(detected by 1, t=5252 jiffies, g=825077, q=4688)
Jul 31 08:59:15 buildroot kernel: [ 1958.871568] Task dump for CPU 0:
Jul 31 08:59:15 buildroot kernel: [ 1958.871571] swapper/0       R  running task        0     0      0 0x0000002a
Jul 31 08:59:15 buildroot kernel: [ 1958.871575] Call trace:
Jul 31 08:59:15 buildroot kernel: [ 1958.871584]  __switch_to+0x100/0x1c0
Jul 31 08:59:15 buildroot kernel: [ 1958.883571] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:20520 dql_avail:-203 free_desc:400
Jul 31 08:59:20 buildroot kernel: [ 1964.003572] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:25640 dql_avail:-203 free_desc:400
Jul 31 08:59:25 buildroot kernel: [ 1968.867566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:30504 dql_avail:-203 free_desc:400
Jul 31 08:59:30 buildroot kernel: [ 1973.987567] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:35624 dql_avail:-203 free_desc:400
Jul 31 08:59:35 buildroot kernel: [ 1978.851568] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:40488 dql_avail:-203 free_desc:400
Jul 31 08:59:40 buildroot kernel: [ 1983.971567] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:45608 dql_avail:-203 free_desc:400
Jul 31 08:59:45 buildroot kernel: [ 1988.835569] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:50472 dql_avail:-203 free_desc:400
Jul 31 08:59:50 buildroot kernel: [ 1993.955571] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:55592 dql_avail:-203 free_desc:400
Jul 31 08:59:55 buildroot kernel: [ 1998.819570] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:60456 dql_avail:-203 free_desc:400
Jul 31 09:00:00 buildroot kernel: [ 2003.939568] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:65576 dql_avail:-203 free_desc:400
Jul 31 09:00:05 buildroot kernel: [ 2009.059567] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:70696 dql_avail:-203 free_desc:400
Jul 31 09:00:11 buildroot kernel: [ 2014.947570] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:76584 dql_avail:-203 free_desc:400
Jul 31 09:00:16 buildroot kernel: [ 2019.811567] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:81448 dql_avail:-203 free_desc:400
Jul 31 09:00:18 buildroot kernel: [ 2021.891557] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
Jul 31 09:00:18 buildroot kernel: [ 2021.891564] rcu: 	0-....: (1 GPs behind) idle=87a/0/0x1 softirq=428161/428162 fqs=10503 
Jul 31 09:00:18 buildroot kernel: [ 2021.891567] 	(detected by 1, t=21007 jiffies, g=825077, q=12669)
Jul 31 09:00:18 buildroot kernel: [ 2021.891568] Task dump for CPU 0:
Jul 31 09:00:18 buildroot kernel: [ 2021.891571] swapper/0       R  running task        0     0      0 0x0000002a
Jul 31 09:00:18 buildroot kernel: [ 2021.891575] Call trace:
Jul 31 09:00:18 buildroot kernel: [ 2021.891584]  __switch_to+0x100/0x1c0
Jul 31 09:00:21 buildroot kernel: [ 2024.931577] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:86568 dql_avail:-203 free_desc:400
Jul 31 09:00:26 buildroot kernel: [ 2030.051573] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:91688 dql_avail:-203 free_desc:400
Jul 31 09:00:31 buildroot kernel: [ 2034.915571] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:96552 dql_avail:-203 free_desc:400
Jul 31 09:00:36 buildroot kernel: [ 2040.035569] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:101672 dql_avail:-203 free_desc:400
Jul 31 09:00:41 buildroot kernel: [ 2044.899568] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:106536 dql_avail:-203 free_desc:400
Jul 31 09:00:46 buildroot kernel: [ 2050.019568] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:111656 dql_avail:-203 free_desc:400
Jul 31 09:00:51 buildroot kernel: [ 2054.883569] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:116520 dql_avail:-203 free_desc:400
Jul 31 09:00:56 buildroot kernel: [ 2060.003571] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:121640 dql_avail:-203 free_desc:400
Jul 31 09:01:01 buildroot kernel: [ 2064.867568] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:126504 dql_avail:-203 free_desc:400
Jul 31 09:01:06 buildroot kernel: [ 2069.987567] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:131624 dql_avail:-203 free_desc:400
Jul 31 09:01:11 buildroot kernel: [ 2074.851568] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:136488 dql_avail:-203 free_desc:400
Jul 31 09:01:16 buildroot kernel: [ 2079.971567] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:141608 dql_avail:-203 free_desc:400
Jul 31 09:01:21 buildroot kernel: [ 2084.835568] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:146472 dql_avail:-203 free_desc:400
Jul 31 09:01:21 buildroot kernel: [ 2084.911558] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
Jul 31 09:01:21 buildroot kernel: [ 2084.911564] rcu: 	0-....: (1 GPs behind) idle=87a/0/0x3 softirq=428161/428162 fqs=18381 
Jul 31 09:01:21 buildroot kernel: [ 2084.911567] 	(detected by 1, t=36762 jiffies, g=825077, q=21986)
Jul 31 09:01:21 buildroot kernel: [ 2084.911569] Task dump for CPU 0:
Jul 31 09:01:21 buildroot kernel: [ 2084.911571] swapper/0       R  running task        0     0      0 0x0000002a
Jul 31 09:01:21 buildroot kernel: [ 2084.911575] Call trace:
Jul 31 09:01:21 buildroot kernel: [ 2084.911584]  __switch_to+0x100/0x1c0
Jul 31 09:01:26 buildroot kernel: [ 2089.955567] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:151592 dql_avail:-203 free_desc:400
Jul 31 09:03:38 buildroot kernel: [ 2222.055567] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5392 dql_avail:-321 free_desc:411
Jul 31 09:03:44 buildroot kernel: [ 2227.939573] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:11276 dql_avail:-321 free_desc:411
Jul 31 09:03:49 buildroot kernel: [ 2233.063566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:16400 dql_avail:-321 free_desc:411
Jul 31 09:03:54 buildroot kernel: [ 2237.339558] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 31 09:03:54 buildroot kernel: [ 2237.339564] rcu: 	0-....: (5249 ticks this GP) idle=1fe/1/0x4000000000000004 softirq=452420/452420 fqs=2350 
Jul 31 09:03:54 buildroot kernel: [ 2237.339566] 	(t=5250 jiffies g=871729 q=4958)
Jul 31 09:03:54 buildroot kernel: [ 2237.339568] Task dump for CPU 0:
Jul 31 09:03:54 buildroot kernel: [ 2237.339570] data_collect_ex R  running task        0  1011    578 0x00000002
Jul 31 09:03:54 buildroot kernel: [ 2237.339574] Call trace:
Jul 31 09:03:54 buildroot kernel: [ 2237.339581]  dump_backtrace+0x0/0x140
Jul 31 09:03:54 buildroot kernel: [ 2237.339584]  show_stack+0x14/0x20
Jul 31 09:03:54 buildroot kernel: [ 2237.339588]  sched_show_task+0x108/0x138
Jul 31 09:03:54 buildroot kernel: [ 2237.339592]  dump_cpu_task+0x40/0x50
Jul 31 09:03:54 buildroot kernel: [ 2237.339595]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 31 09:03:54 buildroot kernel: [ 2237.339598]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 31 09:03:54 buildroot kernel: [ 2237.339600]  update_process_times+0x2c/0xb8
Jul 31 09:03:54 buildroot kernel: [ 2237.339604]  tick_sched_handle.isra.0+0x30/0x48
Jul 31 09:03:54 buildroot kernel: [ 2237.339606]  tick_sched_timer+0x48/0x98
Jul 31 09:03:54 buildroot kernel: [ 2237.339608]  __hrtimer_run_queues+0x110/0x1b0
Jul 31 09:03:54 buildroot kernel: [ 2237.339610]  hrtimer_interrupt+0xe4/0x240
Jul 31 09:03:54 buildroot kernel: [ 2237.339614]  arch_timer_handler_phys+0x30/0x40
Jul 31 09:03:54 buildroot kernel: [ 2237.339617]  handle_percpu_devid_irq+0x80/0x140
Jul 31 09:03:54 buildroot kernel: [ 2237.339620]  generic_handle_irq+0x24/0x38
Jul 31 09:03:54 buildroot kernel: [ 2237.339622]  __handle_domain_irq+0x60/0xb8
Jul 31 09:03:54 buildroot kernel: [ 2237.339624]  gic_handle_irq+0x5c/0x148
Jul 31 09:03:54 buildroot kernel: [ 2237.339626]  el1_irq+0xb8/0x180
Jul 31 09:03:54 buildroot kernel: [ 2237.339627]  __do_softirq+0xa4/0x25c
Jul 31 09:03:54 buildroot kernel: [ 2237.339630]  irq_exit+0xb8/0xd8
Jul 31 09:03:54 buildroot kernel: [ 2237.339632]  __handle_domain_irq+0x64/0xb8
Jul 31 09:03:54 buildroot kernel: [ 2237.339634]  gic_handle_irq+0x5c/0x148
Jul 31 09:03:54 buildroot kernel: [ 2237.339635]  el1_irq+0xb8/0x180
Jul 31 09:03:54 buildroot kernel: [ 2237.339639]  vsnprintf+0x6dc/0x810
Jul 31 09:03:54 buildroot kernel: [ 2237.339643]  seq_vprintf+0x5c/0x80
Jul 31 09:03:54 buildroot kernel: [ 2237.339646]  seq_printf+0x58/0x78
Jul 31 09:03:54 buildroot kernel: [ 2237.339648]  show_stat+0x37c/0x668
Jul 31 09:03:54 buildroot kernel: [ 2237.339651]  seq_read+0x140/0x4d8
Jul 31 09:03:54 buildroot kernel: [ 2237.339654]  proc_reg_read+0x78/0xb0
Jul 31 09:03:54 buildroot kernel: [ 2237.339657]  __vfs_read+0x18/0x40
Jul 31 09:03:54 buildroot kernel: [ 2237.339659]  vfs_read+0xc8/0x1a0
Jul 31 09:03:54 buildroot kernel: [ 2237.339661]  ksys_read+0x68/0xf0
Jul 31 09:03:54 buildroot kernel: [ 2237.339664]  __arm64_sys_read+0x18/0x20
Jul 31 09:03:54 buildroot kernel: [ 2237.339667]  el0_svc_common.constprop.0+0x68/0x160
Jul 31 09:03:54 buildroot kernel: [ 2237.339669]  el0_svc_handler+0x20/0x80
Jul 31 09:03:54 buildroot kernel: [ 2237.339671]  el0_svc+0x8/0x204
Jul 31 09:03:55 buildroot kernel: [ 2238.947570] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:22284 dql_avail:-321 free_desc:411
Jul 31 09:04:00 buildroot kernel: [ 2243.811567] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:27148 dql_avail:-321 free_desc:411
Jul 31 09:04:05 buildroot kernel: [ 2248.931572] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:32268 dql_avail:-321 free_desc:411
Jul 31 09:04:10 buildroot kernel: [ 2254.051568] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:37388 dql_avail:-321 free_desc:411
Jul 31 09:04:15 buildroot kernel: [ 2258.915567] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:42252 dql_avail:-321 free_desc:411
Jul 31 09:04:20 buildroot kernel: [ 2264.035569] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:47372 dql_avail:-321 free_desc:411
Jul 31 09:04:25 buildroot kernel: [ 2268.899565] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:52236 dql_avail:-321 free_desc:411
Jul 31 09:04:30 buildroot kernel: [ 2274.019566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:57356 dql_avail:-321 free_desc:411
Jul 31 09:04:35 buildroot kernel: [ 2278.883566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:62220 dql_avail:-321 free_desc:411
Jul 31 09:04:40 buildroot kernel: [ 2284.003569] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:67340 dql_avail:-321 free_desc:411
Jul 31 09:04:45 buildroot kernel: [ 2288.867566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:72204 dql_avail:-321 free_desc:411
Jul 31 09:04:50 buildroot kernel: [ 2293.987568] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:77324 dql_avail:-321 free_desc:411
Jul 31 09:04:55 buildroot kernel: [ 2298.851567] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:82188 dql_avail:-321 free_desc:411
Jul 31 09:04:57 buildroot kernel: [ 2300.351557] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 31 09:04:57 buildroot kernel: [ 2300.351563] rcu: 	0-....: (21002 ticks this GP) idle=1fe/1/0x4000000000000004 softirq=452420/452420 fqs=9413 
Jul 31 09:04:57 buildroot kernel: [ 2300.351565] 	(t=21003 jiffies g=871729 q=13137)
Jul 31 09:04:57 buildroot kernel: [ 2300.351567] Task dump for CPU 0:
Jul 31 09:04:57 buildroot kernel: [ 2300.351569] data_collect_ex R  running task        0  1011    578 0x00000002
Jul 31 09:04:57 buildroot kernel: [ 2300.351572] Call trace:
Jul 31 09:04:57 buildroot kernel: [ 2300.351579]  dump_backtrace+0x0/0x140
Jul 31 09:04:57 buildroot kernel: [ 2300.351581]  show_stack+0x14/0x20
Jul 31 09:04:57 buildroot kernel: [ 2300.351585]  sched_show_task+0x108/0x138
Jul 31 09:04:57 buildroot kernel: [ 2300.351589]  dump_cpu_task+0x40/0x50
Jul 31 09:04:57 buildroot kernel: [ 2300.351593]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 31 09:04:57 buildroot kernel: [ 2300.351595]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 31 09:04:57 buildroot kernel: [ 2300.351598]  update_process_times+0x2c/0xb8
Jul 31 09:04:57 buildroot kernel: [ 2300.351602]  tick_sched_handle.isra.0+0x30/0x48
Jul 31 09:04:57 buildroot kernel: [ 2300.351604]  tick_sched_timer+0x48/0x98
Jul 31 09:04:57 buildroot kernel: [ 2300.351606]  __hrtimer_run_queues+0x110/0x1b0
Jul 31 09:04:57 buildroot kernel: [ 2300.351608]  hrtimer_interrupt+0xe4/0x240
Jul 31 09:04:57 buildroot kernel: [ 2300.351612]  arch_timer_handler_phys+0x30/0x40
Jul 31 09:04:57 buildroot kernel: [ 2300.351615]  handle_percpu_devid_irq+0x80/0x140
Jul 31 09:04:57 buildroot kernel: [ 2300.351617]  generic_handle_irq+0x24/0x38
Jul 31 09:04:57 buildroot kernel: [ 2300.351619]  __handle_domain_irq+0x60/0xb8
Jul 31 09:04:57 buildroot kernel: [ 2300.351621]  gic_handle_irq+0x5c/0x148
Jul 31 09:04:57 buildroot kernel: [ 2300.351623]  el1_irq+0xb8/0x180
Jul 31 09:04:57 buildroot kernel: [ 2300.351625]  __do_softirq+0xa4/0x25c
Jul 31 09:04:57 buildroot kernel: [ 2300.351627]  irq_exit+0xb8/0xd8
Jul 31 09:04:57 buildroot kernel: [ 2300.351629]  __handle_domain_irq+0x64/0xb8
Jul 31 09:04:57 buildroot kernel: [ 2300.351631]  gic_handle_irq+0x5c/0x148
Jul 31 09:04:57 buildroot kernel: [ 2300.351633]  el1_irq+0xb8/0x180
Jul 31 09:04:57 buildroot kernel: [ 2300.351637]  vsnprintf+0x6dc/0x810
Jul 31 09:04:57 buildroot kernel: [ 2300.351640]  seq_vprintf+0x5c/0x80
Jul 31 09:04:57 buildroot kernel: [ 2300.351643]  seq_printf+0x58/0x78
Jul 31 09:04:57 buildroot kernel: [ 2300.351645]  show_stat+0x37c/0x668
Jul 31 09:04:57 buildroot kernel: [ 2300.351648]  seq_read+0x140/0x4d8
Jul 31 09:04:57 buildroot kernel: [ 2300.351651]  proc_reg_read+0x78/0xb0
Jul 31 09:04:57 buildroot kernel: [ 2300.351654]  __vfs_read+0x18/0x40
Jul 31 09:04:57 buildroot kernel: [ 2300.351656]  vfs_read+0xc8/0x1a0
Jul 31 09:04:57 buildroot kernel: [ 2300.351659]  ksys_read+0x68/0xf0
Jul 31 09:04:57 buildroot kernel: [ 2300.351661]  __arm64_sys_read+0x18/0x20
Jul 31 09:04:57 buildroot kernel: [ 2300.351664]  el0_svc_common.constprop.0+0x68/0x160
Jul 31 09:04:57 buildroot kernel: [ 2300.351667]  el0_svc_handler+0x20/0x80
Jul 31 09:04:57 buildroot kernel: [ 2300.351669]  el0_svc+0x8/0x204
Jul 31 09:05:00 buildroot kernel: [ 2303.971567] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:87308 dql_avail:-321 free_desc:411
Jul 31 09:05:05 buildroot kernel: [ 2308.835566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:92172 dql_avail:-321 free_desc:411
Jul 31 09:05:10 buildroot kernel: [ 2313.955571] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:97292 dql_avail:-321 free_desc:411
Jul 31 09:05:15 buildroot kernel: [ 2318.823567] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:102160 dql_avail:-321 free_desc:411
Jul 31 09:05:20 buildroot kernel: [ 2323.939566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:107276 dql_avail:-321 free_desc:411
Jul 31 09:05:25 buildroot kernel: [ 2329.059569] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:112396 dql_avail:-321 free_desc:411
Jul 31 09:05:31 buildroot kernel: [ 2334.951568] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:118288 dql_avail:-321 free_desc:411
Jul 31 09:05:36 buildroot kernel: [ 2339.811566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:123148 dql_avail:-321 free_desc:411
Jul 31 09:05:41 buildroot kernel: [ 2344.935566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:128272 dql_avail:-321 free_desc:411
Jul 31 09:05:46 buildroot kernel: [ 2350.051566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:133388 dql_avail:-321 free_desc:411
Jul 31 09:05:51 buildroot kernel: [ 2354.919565] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:138256 dql_avail:-321 free_desc:411
Jul 31 09:05:56 buildroot kernel: [ 2360.035569] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:143372 dql_avail:-321 free_desc:411
Jul 31 09:06:00 buildroot kernel: [ 2363.363555] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 31 09:06:00 buildroot kernel: [ 2363.363561] rcu: 	0-....: (36755 ticks this GP) idle=1fe/1/0x4000000000000004 softirq=452420/452420 fqs=16477 
Jul 31 09:06:00 buildroot kernel: [ 2363.363563] 	(t=36756 jiffies g=871729 q=22162)
Jul 31 09:06:00 buildroot kernel: [ 2363.363564] Task dump for CPU 0:
Jul 31 09:06:00 buildroot kernel: [ 2363.363566] data_collect_ex R  running task        0  1011    578 0x00000002
Jul 31 09:06:00 buildroot kernel: [ 2363.363570] Call trace:
Jul 31 09:06:00 buildroot kernel: [ 2363.363576]  dump_backtrace+0x0/0x140
Jul 31 09:06:00 buildroot kernel: [ 2363.363579]  show_stack+0x14/0x20
Jul 31 09:06:00 buildroot kernel: [ 2363.363582]  sched_show_task+0x108/0x138
Jul 31 09:06:00 buildroot kernel: [ 2363.363586]  dump_cpu_task+0x40/0x50
Jul 31 09:06:00 buildroot kernel: [ 2363.363589]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 31 09:06:00 buildroot kernel: [ 2363.363591]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 31 09:06:00 buildroot kernel: [ 2363.363594]  update_process_times+0x2c/0xb8
Jul 31 09:06:00 buildroot kernel: [ 2363.363598]  tick_sched_handle.isra.0+0x30/0x48
Jul 31 09:06:00 buildroot kernel: [ 2363.363600]  tick_sched_timer+0x48/0x98
Jul 31 09:06:00 buildroot kernel: [ 2363.363602]  __hrtimer_run_queues+0x110/0x1b0
Jul 31 09:06:00 buildroot kernel: [ 2363.363604]  hrtimer_interrupt+0xe4/0x240
Jul 31 09:06:00 buildroot kernel: [ 2363.363608]  arch_timer_handler_phys+0x30/0x40
Jul 31 09:06:00 buildroot kernel: [ 2363.363610]  handle_percpu_devid_irq+0x80/0x140
Jul 31 09:06:00 buildroot kernel: [ 2363.363613]  generic_handle_irq+0x24/0x38
Jul 31 09:06:00 buildroot kernel: [ 2363.363615]  __handle_domain_irq+0x60/0xb8
Jul 31 09:06:00 buildroot kernel: [ 2363.363618]  gic_handle_irq+0x5c/0x148
Jul 31 09:06:00 buildroot kernel: [ 2363.363619]  el1_irq+0xb8/0x180
Jul 31 09:06:00 buildroot kernel: [ 2363.363621]  __do_softirq+0xa4/0x25c
Jul 31 09:06:00 buildroot kernel: [ 2363.363623]  irq_exit+0xb8/0xd8
Jul 31 09:06:00 buildroot kernel: [ 2363.363625]  __handle_domain_irq+0x64/0xb8
Jul 31 09:06:00 buildroot kernel: [ 2363.363627]  gic_handle_irq+0x5c/0x148
Jul 31 09:06:00 buildroot kernel: [ 2363.363629]  el1_irq+0xb8/0x180
Jul 31 09:06:00 buildroot kernel: [ 2363.363633]  vsnprintf+0x6dc/0x810
Jul 31 09:06:00 buildroot kernel: [ 2363.363637]  seq_vprintf+0x5c/0x80
Jul 31 09:06:00 buildroot kernel: [ 2363.363639]  seq_printf+0x58/0x78
Jul 31 09:06:00 buildroot kernel: [ 2363.363642]  show_stat+0x37c/0x668
Jul 31 09:06:00 buildroot kernel: [ 2363.363644]  seq_read+0x140/0x4d8
Jul 31 09:06:00 buildroot kernel: [ 2363.363647]  proc_reg_read+0x78/0xb0
Jul 31 09:06:00 buildroot kernel: [ 2363.363650]  __vfs_read+0x18/0x40
Jul 31 09:06:00 buildroot kernel: [ 2363.363652]  vfs_read+0xc8/0x1a0
Jul 31 09:06:00 buildroot kernel: [ 2363.363654]  ksys_read+0x68/0xf0
Jul 31 09:06:00 buildroot kernel: [ 2363.363657]  __arm64_sys_read+0x18/0x20
Jul 31 09:06:00 buildroot kernel: [ 2363.363660]  el0_svc_common.constprop.0+0x68/0x160
Jul 31 09:06:00 buildroot kernel: [ 2363.363662]  el0_svc_handler+0x20/0x80
Jul 31 09:06:00 buildroot kernel: [ 2363.363664]  el0_svc+0x8/0x204
Jul 31 09:06:01 buildroot kernel: [ 2364.903569] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:148240 dql_avail:-321 free_desc:411
Jul 31 09:06:06 buildroot kernel: [ 2370.023566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:153360 dql_avail:-321 free_desc:411
Jul 31 09:06:11 buildroot kernel: [ 2374.883566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:158220 dql_avail:-321 free_desc:411
Jul 31 09:06:16 buildroot kernel: [ 2380.003570] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:163340 dql_avail:-321 free_desc:411
Jul 31 09:06:21 buildroot kernel: [ 2384.867566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:168204 dql_avail:-321 free_desc:411
Jul 31 09:06:26 buildroot kernel: [ 2389.987568] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:173324 dql_avail:-321 free_desc:411
Jul 31 09:06:31 buildroot kernel: [ 2394.855566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:178192 dql_avail:-321 free_desc:411
Jul 31 09:06:36 buildroot kernel: [ 2399.971564] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:183308 dql_avail:-321 free_desc:411
Jul 31 09:06:41 buildroot kernel: [ 2404.839567] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:188176 dql_avail:-321 free_desc:411
Jul 31 09:06:46 buildroot kernel: [ 2409.959568] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:193296 dql_avail:-321 free_desc:411
Jul 31 09:06:51 buildroot kernel: [ 2414.819567] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:198156 dql_avail:-321 free_desc:411
Jul 31 09:06:56 buildroot kernel: [ 2419.939565] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:203276 dql_avail:-321 free_desc:411
Jul 31 09:07:01 buildroot kernel: [ 2425.059568] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:208396 dql_avail:-321 free_desc:411
Jul 31 09:07:03 buildroot kernel: [ 2426.375556] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 31 09:07:03 buildroot kernel: [ 2426.375561] rcu: 	0-....: (52508 ticks this GP) idle=1fe/1/0x4000000000000004 softirq=452420/452420 fqs=23522 
Jul 31 09:07:03 buildroot kernel: [ 2426.375563] 	(t=52509 jiffies g=871729 q=25677)
Jul 31 09:07:03 buildroot kernel: [ 2426.375565] Task dump for CPU 0:
Jul 31 09:07:03 buildroot kernel: [ 2426.375567] data_collect_ex R  running task        0  1011    578 0x00000002
Jul 31 09:07:03 buildroot kernel: [ 2426.375570] Call trace:
Jul 31 09:07:03 buildroot kernel: [ 2426.375577]  dump_backtrace+0x0/0x140
Jul 31 09:07:03 buildroot kernel: [ 2426.375579]  show_stack+0x14/0x20
Jul 31 09:07:03 buildroot kernel: [ 2426.375582]  sched_show_task+0x108/0x138
Jul 31 09:07:03 buildroot kernel: [ 2426.375586]  dump_cpu_task+0x40/0x50
Jul 31 09:07:03 buildroot kernel: [ 2426.375589]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 31 09:07:03 buildroot kernel: [ 2426.375591]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 31 09:07:03 buildroot kernel: [ 2426.375594]  update_process_times+0x2c/0xb8
Jul 31 09:07:03 buildroot kernel: [ 2426.375598]  tick_sched_handle.isra.0+0x30/0x48
Jul 31 09:07:03 buildroot kernel: [ 2426.375600]  tick_sched_timer+0x48/0x98
Jul 31 09:07:03 buildroot kernel: [ 2426.375602]  __hrtimer_run_queues+0x110/0x1b0
Jul 31 09:07:03 buildroot kernel: [ 2426.375604]  hrtimer_interrupt+0xe4/0x240
Jul 31 09:07:03 buildroot kernel: [ 2426.375608]  arch_timer_handler_phys+0x30/0x40
Jul 31 09:07:03 buildroot kernel: [ 2426.375610]  handle_percpu_devid_irq+0x80/0x140
Jul 31 09:07:03 buildroot kernel: [ 2426.375613]  generic_handle_irq+0x24/0x38
Jul 31 09:07:03 buildroot kernel: [ 2426.375615]  __handle_domain_irq+0x60/0xb8
Jul 31 09:07:03 buildroot kernel: [ 2426.375617]  gic_handle_irq+0x5c/0x148
Jul 31 09:07:03 buildroot kernel: [ 2426.375619]  el1_irq+0xb8/0x180
Jul 31 09:07:03 buildroot kernel: [ 2426.375621]  __do_softirq+0xa4/0x25c
Jul 31 09:07:03 buildroot kernel: [ 2426.375623]  irq_exit+0xb8/0xd8
Jul 31 09:07:03 buildroot kernel: [ 2426.375625]  __handle_domain_irq+0x64/0xb8
Jul 31 09:07:03 buildroot kernel: [ 2426.375627]  gic_handle_irq+0x5c/0x148
Jul 31 09:07:03 buildroot kernel: [ 2426.375628]  el1_irq+0xb8/0x180
Jul 31 09:07:03 buildroot kernel: [ 2426.375632]  vsnprintf+0x6dc/0x810
Jul 31 09:07:03 buildroot kernel: [ 2426.375635]  seq_vprintf+0x5c/0x80
Jul 31 09:07:03 buildroot kernel: [ 2426.375638]  seq_printf+0x58/0x78
Jul 31 09:07:03 buildroot kernel: [ 2426.375641]  show_stat+0x37c/0x668
Jul 31 09:07:03 buildroot kernel: [ 2426.375643]  seq_read+0x140/0x4d8
Jul 31 09:07:03 buildroot kernel: [ 2426.375646]  proc_reg_read+0x78/0xb0
Jul 31 09:07:03 buildroot kernel: [ 2426.375649]  __vfs_read+0x18/0x40
Jul 31 09:07:03 buildroot kernel: [ 2426.375651]  vfs_read+0xc8/0x1a0
Jul 31 09:07:03 buildroot kernel: [ 2426.375653]  ksys_read+0x68/0xf0
Jul 31 09:07:03 buildroot kernel: [ 2426.375656]  __arm64_sys_read+0x18/0x20
Jul 31 09:07:03 buildroot kernel: [ 2426.375659]  el0_svc_common.constprop.0+0x68/0x160
Jul 31 09:07:03 buildroot kernel: [ 2426.375661]  el0_svc_handler+0x20/0x80
Jul 31 09:07:03 buildroot kernel: [ 2426.375663]  el0_svc+0x8/0x204
Jul 31 09:07:07 buildroot kernel: [ 2430.951569] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:214288 dql_avail:-321 free_desc:411
Jul 31 09:07:12 buildroot kernel: [ 2435.815566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:219152 dql_avail:-321 free_desc:411
Jul 31 09:07:17 buildroot kernel: [ 2440.935566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:224272 dql_avail:-321 free_desc:411
Jul 31 09:07:22 buildroot kernel: [ 2446.051569] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:229388 dql_avail:-321 free_desc:411
Jul 31 09:07:27 buildroot kernel: [ 2450.919575] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:234256 dql_avail:-321 free_desc:411
Jul 31 09:07:32 buildroot kernel: [ 2456.035569] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:239372 dql_avail:-321 free_desc:411
Jul 31 09:07:37 buildroot kernel: [ 2460.899567] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:244236 dql_avail:-321 free_desc:411
Jul 31 09:07:42 buildroot kernel: [ 2466.023570] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:249360 dql_avail:-321 free_desc:411
Jul 31 09:07:47 buildroot kernel: [ 2470.887567] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:254224 dql_avail:-321 free_desc:411
Jul 31 09:07:52 buildroot kernel: [ 2476.003572] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:259340 dql_avail:-321 free_desc:411
Jul 31 09:07:57 buildroot kernel: [ 2480.871565] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:264208 dql_avail:-321 free_desc:411
Jul 31 09:08:02 buildroot kernel: [ 2485.987566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:269324 dql_avail:-321 free_desc:411
Jul 31 09:08:06 buildroot kernel: [ 2489.387556] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 31 09:08:06 buildroot kernel: [ 2489.387562] rcu: 	0-....: (68261 ticks this GP) idle=1fe/1/0x4000000000000004 softirq=452420/452420 fqs=30574 
Jul 31 09:08:06 buildroot kernel: [ 2489.387564] 	(t=68262 jiffies g=871729 q=29292)
Jul 31 09:08:06 buildroot kernel: [ 2489.387565] Task dump for CPU 0:
Jul 31 09:08:06 buildroot kernel: [ 2489.387567] data_collect_ex R  running task        0  1011    578 0x00000002
Jul 31 09:08:06 buildroot kernel: [ 2489.387571] Call trace:
Jul 31 09:08:06 buildroot kernel: [ 2489.387577]  dump_backtrace+0x0/0x140
Jul 31 09:08:06 buildroot kernel: [ 2489.387579]  show_stack+0x14/0x20
Jul 31 09:08:06 buildroot kernel: [ 2489.387583]  sched_show_task+0x108/0x138
Jul 31 09:08:06 buildroot kernel: [ 2489.387587]  dump_cpu_task+0x40/0x50
Jul 31 09:08:06 buildroot kernel: [ 2489.387591]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 31 09:08:06 buildroot kernel: [ 2489.387593]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 31 09:08:06 buildroot kernel: [ 2489.387595]  update_process_times+0x2c/0xb8
Jul 31 09:08:06 buildroot kernel: [ 2489.387599]  tick_sched_handle.isra.0+0x30/0x48
Jul 31 09:08:06 buildroot kernel: [ 2489.387601]  tick_sched_timer+0x48/0x98
Jul 31 09:08:06 buildroot kernel: [ 2489.387603]  __hrtimer_run_queues+0x110/0x1b0
Jul 31 09:08:06 buildroot kernel: [ 2489.387605]  hrtimer_interrupt+0xe4/0x240
Jul 31 09:08:06 buildroot kernel: [ 2489.387609]  arch_timer_handler_phys+0x30/0x40
Jul 31 09:08:06 buildroot kernel: [ 2489.387611]  handle_percpu_devid_irq+0x80/0x140
Jul 31 09:08:06 buildroot kernel: [ 2489.387614]  generic_handle_irq+0x24/0x38
Jul 31 09:08:06 buildroot kernel: [ 2489.387616]  __handle_domain_irq+0x60/0xb8
Jul 31 09:08:06 buildroot kernel: [ 2489.387618]  gic_handle_irq+0x5c/0x148
Jul 31 09:08:06 buildroot kernel: [ 2489.387620]  el1_irq+0xb8/0x180
Jul 31 09:08:06 buildroot kernel: [ 2489.387622]  __do_softirq+0xa4/0x25c
Jul 31 09:08:06 buildroot kernel: [ 2489.387624]  irq_exit+0xb8/0xd8
Jul 31 09:08:06 buildroot kernel: [ 2489.387626]  __handle_domain_irq+0x64/0xb8
Jul 31 09:08:06 buildroot kernel: [ 2489.387628]  gic_handle_irq+0x5c/0x148
Jul 31 09:08:06 buildroot kernel: [ 2489.387629]  el1_irq+0xb8/0x180
Jul 31 09:08:06 buildroot kernel: [ 2489.387634]  vsnprintf+0x6dc/0x810
Jul 31 09:08:06 buildroot kernel: [ 2489.387638]  seq_vprintf+0x5c/0x80
Jul 31 09:08:06 buildroot kernel: [ 2489.387640]  seq_printf+0x58/0x78
Jul 31 09:08:06 buildroot kernel: [ 2489.387642]  show_stat+0x37c/0x668
Jul 31 09:08:06 buildroot kernel: [ 2489.387645]  seq_read+0x140/0x4d8
Jul 31 09:08:06 buildroot kernel: [ 2489.387647]  proc_reg_read+0x78/0xb0
Jul 31 09:08:06 buildroot kernel: [ 2489.387651]  __vfs_read+0x18/0x40
Jul 31 09:08:06 buildroot kernel: [ 2489.387653]  vfs_read+0xc8/0x1a0
Jul 31 09:08:06 buildroot kernel: [ 2489.387655]  ksys_read+0x68/0xf0
Jul 31 09:08:06 buildroot kernel: [ 2489.387657]  __arm64_sys_read+0x18/0x20
Jul 31 09:08:06 buildroot kernel: [ 2489.387661]  el0_svc_common.constprop.0+0x68/0x160
Jul 31 09:08:06 buildroot kernel: [ 2489.387663]  el0_svc_handler+0x20/0x80
Jul 31 09:08:06 buildroot kernel: [ 2489.387665]  el0_svc+0x8/0x204
Jul 31 09:08:07 buildroot kernel: [ 2490.855566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:274192 dql_avail:-321 free_desc:411
Jul 31 09:08:12 buildroot kernel: [ 2495.975568] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:279312 dql_avail:-321 free_desc:411
Jul 31 09:08:17 buildroot kernel: [ 2500.839565] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:284176 dql_avail:-321 free_desc:411
Jul 31 09:08:22 buildroot kernel: [ 2505.959566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:289296 dql_avail:-321 free_desc:411
Jul 31 09:08:27 buildroot kernel: [ 2510.823567] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:294160 dql_avail:-321 free_desc:411
Jul 31 09:08:32 buildroot kernel: [ 2515.939568] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:299276 dql_avail:-321 free_desc:411
Jul 31 09:08:37 buildroot kernel: [ 2521.063566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:304400 dql_avail:-321 free_desc:411
Jul 31 09:08:43 buildroot kernel: [ 2526.947568] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:310284 dql_avail:-321 free_desc:411
Jul 31 09:08:48 buildroot kernel: [ 2531.811568] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:315148 dql_avail:-321 free_desc:411
Jul 31 09:08:53 buildroot kernel: [ 2536.935566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:320272 dql_avail:-321 free_desc:411
Jul 31 09:08:58 buildroot kernel: [ 2542.055572] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:325392 dql_avail:-321 free_desc:411
Jul 31 09:09:04 buildroot kernel: [ 2547.943568] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:331280 dql_avail:-321 free_desc:411
Jul 31 09:09:09 buildroot kernel: [ 2552.399555] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 31 09:09:09 buildroot kernel: [ 2552.399560] rcu: 	0-....: (84014 ticks this GP) idle=1fe/1/0x4000000000000004 softirq=452420/452420 fqs=37622 
Jul 31 09:09:09 buildroot kernel: [ 2552.399562] 	(t=84015 jiffies g=871729 q=32761)
Jul 31 09:09:09 buildroot kernel: [ 2552.399564] Task dump for CPU 0:
Jul 31 09:09:09 buildroot kernel: [ 2552.399565] data_collect_ex R  running task        0  1011    578 0x00000002
Jul 31 09:09:09 buildroot kernel: [ 2552.399568] Call trace:
Jul 31 09:09:09 buildroot kernel: [ 2552.399575]  dump_backtrace+0x0/0x140
Jul 31 09:09:09 buildroot kernel: [ 2552.399577]  show_stack+0x14/0x20
Jul 31 09:09:09 buildroot kernel: [ 2552.399580]  sched_show_task+0x108/0x138
Jul 31 09:09:09 buildroot kernel: [ 2552.399584]  dump_cpu_task+0x40/0x50
Jul 31 09:09:09 buildroot kernel: [ 2552.399587]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 31 09:09:09 buildroot kernel: [ 2552.399589]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 31 09:09:09 buildroot kernel: [ 2552.399592]  update_process_times+0x2c/0xb8
Jul 31 09:09:09 buildroot kernel: [ 2552.399595]  tick_sched_handle.isra.0+0x30/0x48
Jul 31 09:09:09 buildroot kernel: [ 2552.399597]  tick_sched_timer+0x48/0x98
Jul 31 09:09:09 buildroot kernel: [ 2552.399599]  __hrtimer_run_queues+0x110/0x1b0
Jul 31 09:09:09 buildroot kernel: [ 2552.399601]  hrtimer_interrupt+0xe4/0x240
Jul 31 09:09:09 buildroot kernel: [ 2552.399605]  arch_timer_handler_phys+0x30/0x40
Jul 31 09:09:09 buildroot kernel: [ 2552.399608]  handle_percpu_devid_irq+0x80/0x140
Jul 31 09:09:09 buildroot kernel: [ 2552.399610]  generic_handle_irq+0x24/0x38
Jul 31 09:09:09 buildroot kernel: [ 2552.399613]  __handle_domain_irq+0x60/0xb8
Jul 31 09:09:09 buildroot kernel: [ 2552.399615]  gic_handle_irq+0x5c/0x148
Jul 31 09:09:09 buildroot kernel: [ 2552.399616]  el1_irq+0xb8/0x180
Jul 31 09:09:09 buildroot kernel: [ 2552.399618]  __do_softirq+0xa4/0x25c
Jul 31 09:09:09 buildroot kernel: [ 2552.399620]  irq_exit+0xb8/0xd8
Jul 31 09:09:09 buildroot kernel: [ 2552.399622]  __handle_domain_irq+0x64/0xb8
Jul 31 09:09:09 buildroot kernel: [ 2552.399624]  gic_handle_irq+0x5c/0x148
Jul 31 09:09:09 buildroot kernel: [ 2552.399626]  el1_irq+0xb8/0x180
Jul 31 09:09:09 buildroot kernel: [ 2552.399630]  vsnprintf+0x6dc/0x810
Jul 31 09:09:09 buildroot kernel: [ 2552.399634]  seq_vprintf+0x5c/0x80
Jul 31 09:09:09 buildroot kernel: [ 2552.399636]  seq_printf+0x58/0x78
Jul 31 09:09:09 buildroot kernel: [ 2552.399639]  show_stat+0x37c/0x668
Jul 31 09:09:09 buildroot kernel: [ 2552.399641]  seq_read+0x140/0x4d8
Jul 31 09:09:09 buildroot kernel: [ 2552.399644]  proc_reg_read+0x78/0xb0
Jul 31 09:09:09 buildroot kernel: [ 2552.399647]  __vfs_read+0x18/0x40
Jul 31 09:09:09 buildroot kernel: [ 2552.399649]  vfs_read+0xc8/0x1a0
Jul 31 09:09:09 buildroot kernel: [ 2552.399651]  ksys_read+0x68/0xf0
Jul 31 09:09:09 buildroot kernel: [ 2552.399654]  __arm64_sys_read+0x18/0x20
Jul 31 09:09:09 buildroot kernel: [ 2552.399658]  el0_svc_common.constprop.0+0x68/0x160
Jul 31 09:09:09 buildroot kernel: [ 2552.399660]  el0_svc_handler+0x20/0x80
Jul 31 09:09:09 buildroot kernel: [ 2552.399662]  el0_svc+0x8/0x204
Jul 31 09:09:09 buildroot kernel: [ 2553.059569] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:336396 dql_avail:-321 free_desc:411
Jul 31 09:09:15 buildroot kernel: [ 2558.951567] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:342288 dql_avail:-321 free_desc:411
Jul 31 09:09:34 buildroot kernel: [ 2577.234947] systemd-udevd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=-1000
Jul 31 09:09:34 buildroot kernel: [ 2577.234953] CPU: 1 PID: 143 Comm: systemd-udevd Tainted: G        W  O      5.4.74-ACU-10.0.65.1 #4
Jul 31 09:09:34 buildroot kernel: [ 2577.234954] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul 31 09:09:34 buildroot kernel: [ 2577.234956] Call trace:
Jul 31 09:09:34 buildroot kernel: [ 2577.234962]  dump_backtrace+0x0/0x140
Jul 31 09:09:34 buildroot kernel: [ 2577.234965]  show_stack+0x14/0x20
Jul 31 09:09:34 buildroot kernel: [ 2577.234969]  dump_stack+0xb4/0x114
Jul 31 09:09:34 buildroot kernel: [ 2577.234973]  dump_header+0x44/0x194
Jul 31 09:09:34 buildroot kernel: [ 2577.234975]  oom_kill_process+0x1d4/0x1d8
Jul 31 09:09:34 buildroot kernel: [ 2577.234978]  out_of_memory+0xd8/0x2b8
Jul 31 09:09:34 buildroot kernel: [ 2577.234981]  __alloc_pages_slowpath+0x95c/0xa00
Jul 31 09:09:34 buildroot kernel: [ 2577.234983]  __alloc_pages_nodemask+0x1dc/0x230
Jul 31 09:09:34 buildroot kernel: [ 2577.234985]  pagecache_get_page+0x15c/0x310
Jul 31 09:09:34 buildroot kernel: [ 2577.234987]  filemap_fault+0x55c/0x968
Jul 31 09:09:34 buildroot kernel: [ 2577.234991]  ext4_filemap_fault+0x30/0x8c0
Jul 31 09:09:34 buildroot kernel: [ 2577.234994]  __do_fault+0x4c/0x190
Jul 31 09:09:34 buildroot kernel: [ 2577.234996]  __handle_mm_fault+0x890/0xcd8
Jul 31 09:09:34 buildroot kernel: [ 2577.234998]  handle_mm_fault+0xdc/0x1a8
Jul 31 09:09:34 buildroot kernel: [ 2577.235001]  do_page_fault+0x130/0x458
Jul 31 09:09:34 buildroot kernel: [ 2577.235003]  do_translation_fault+0x5c/0x78
Jul 31 09:09:34 buildroot kernel: [ 2577.235005]  do_mem_abort+0x3c/0x98
Jul 31 09:09:34 buildroot kernel: [ 2577.235006]  do_el0_ia_bp_hardening+0x38/0xb8
Jul 31 09:09:34 buildroot kernel: [ 2577.235008]  el0_ia+0x18/0x1c
Jul 31 09:09:34 buildroot kernel: [ 2577.235010] Mem-Info:
Jul 31 09:09:34 buildroot kernel: [ 2577.235015] active_anon:26882 inactive_anon:918 isolated_anon:0
Jul 31 09:09:34 buildroot kernel: [ 2577.235015]  active_file:35 inactive_file:35 isolated_file:0
Jul 31 09:09:34 buildroot kernel: [ 2577.235015]  unevictable:0 dirty:0 writeback:0 unstable:0
Jul 31 09:09:34 buildroot kernel: [ 2577.235015]  slab_reclaimable:421 slab_unreclaimable:871
Jul 31 09:09:34 buildroot kernel: [ 2577.235015]  mapped:20 shmem:953 pagetables:198 bounce:0
Jul 31 09:09:34 buildroot kernel: [ 2577.235015]  free:2094 free_pcp:1 free_cma:0
Jul 31 09:09:34 buildroot kernel: [ 2577.235020] Node 0 active_anon:1720448kB inactive_anon:58752kB active_file:2240kB inactive_file:2240kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1280kB dirty:0kB writeback:0kB shmem:60992kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
Jul 31 09:09:34 buildroot kernel: [ 2577.235025] DMA free:22528kB min:14144kB low:17664kB high:21184kB active_anon:250112kB inactive_anon:3520kB active_file:1152kB inactive_file:896kB unevictable:0kB writepending:0kB present:663552kB managed:287552kB mlocked:0kB kernel_stack:2944kB pagetables:896kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jul 31 09:09:34 buildroot kernel: [ 2577.235026] lowmem_reserve[]: 0 3 131 131
Jul 31 09:09:34 buildroot kernel: [ 2577.235033] DMA32 free:11072kB min:3008kB low:3712kB high:4416kB active_anon:40832kB inactive_anon:5952kB active_file:320kB inactive_file:320kB unevictable:0kB writepending:0kB present:18446744073708572672kB managed:61248kB mlocked:0kB kernel_stack:896kB pagetables:256kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jul 31 09:09:34 buildroot kernel: [ 2577.235034] lowmem_reserve[]: 0 0 127 127
Jul 31 09:09:34 buildroot kernel: [ 2577.235041] Normal free:100416kB min:103872kB low:129792kB high:155712kB active_anon:1429504kB inactive_anon:49280kB active_file:4992kB inactive_file:0kB unevictable:0kB writepending:0kB present:2097152kB managed:2088064kB mlocked:0kB kernel_stack:43328kB pagetables:11520kB bounce:0kB free_pcp:64kB local_pcp:0kB free_cma:0kB
Jul 31 09:09:34 buildroot kernel: [ 2577.235042] lowmem_reserve[]: 0 0 0 0
Jul 31 09:09:34 buildroot kernel: [ 2577.235045] DMA: 3*64kB (U) 1*128kB (U) 0*256kB 2*512kB (U) 0*1024kB 1*2048kB (U) 1*4096kB (U) 0*8192kB 1*16384kB (U) 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 23872kB
Jul 31 09:09:34 buildroot kernel: [ 2577.235057] DMA32: 2*64kB (U) 2*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (U) 0*4096kB 1*8192kB (U) 0*16384kB 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 11392kB
Jul 31 09:09:34 buildroot kernel: [ 2577.235069] Normal: 41*64kB (U) 7*128kB (U) 1*256kB (U) 1*512kB (U) 1*1024kB (U) 1*2048kB (U) 0*4096kB 0*8192kB 0*16384kB 1*32768kB (U) 1*65536kB (U) 0*131072kB 0*262144kB 0*524288kB = 105664kB
Jul 31 09:09:34 buildroot kernel: [ 2577.235083] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
Jul 31 09:09:34 buildroot kernel: [ 2577.235085] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=16777216kB
Jul 31 09:09:34 buildroot kernel: [ 2577.235086] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
Jul 31 09:09:34 buildroot kernel: [ 2577.235088] 1052 total pagecache pages
Jul 31 09:09:34 buildroot kernel: [ 2577.235090] 0 pages in swap cache
Jul 31 09:09:34 buildroot kernel: [ 2577.235091] Swap cache stats: add 0, delete 0, find 0/0
Jul 31 09:09:34 buildroot kernel: [ 2577.235093] Free swap  = 0kB
Jul 31 09:09:34 buildroot kernel: [ 2577.235094] Total swap = 0kB
Jul 31 09:09:34 buildroot kernel: [ 2577.235095] 27840 pages RAM
Jul 31 09:09:34 buildroot kernel: [ 2577.235096] 0 pages HighMem/MovableOnly
Jul 31 09:09:34 buildroot kernel: [ 2577.235097] 18446744073709541380 pages reserved
Jul 31 09:09:34 buildroot kernel: [ 2577.235099] 0 pages cma reserved
Jul 31 09:09:34 buildroot kernel: [ 2577.235100] 0 pages hwpoisoned
Jul 31 09:09:34 buildroot kernel: [ 2577.235101] Tasks state (memory values in pages):
Jul 31 09:09:34 buildroot kernel: [ 2577.235102] [  pid  ]   uid  tgid total_vm      rss pgtables_bytes swapents oom_score_adj name
Jul 31 09:09:34 buildroot kernel: [ 2577.235107] [    143]     0   143      337       42   393216        0         -1000 systemd-udevd
Jul 31 09:09:34 buildroot kernel: [ 2577.235110] [    182]  1000   182      112       23   393216        0          -900 dbus-daemon
Jul 31 09:09:34 buildroot kernel: [ 2577.235113] [    185]     0   185     3449       34   458752        0             0 rsyslogd
Jul 31 09:09:34 buildroot kernel: [ 2577.235116] [    315]     0   315      120       19   393216        0         -1000 sshd
Jul 31 09:09:34 buildroot kernel: [ 2577.235119] [    353]     0   353    18877       86   524288        0             0 ExecutionMgr
Jul 31 09:09:34 buildroot kernel: [ 2577.235121] [    416]     0   416    12450      289   393216        0             0 outer_time_sync
Jul 31 09:09:34 buildroot kernel: [ 2577.235124] [    419]     0   419     6781      266   458752        0             0 imu_service
Jul 31 09:09:34 buildroot kernel: [ 2577.235126] [    423]     0   423    19363     1059   458752        0             0 gaia_sys_servic
Jul 31 09:09:34 buildroot kernel: [ 2577.235129] [    447]     0   447      114       14   393216        0             0 bkeystore
Jul 31 09:09:34 buildroot kernel: [ 2577.235131] [    457]     0   457       42        6   393216        0             0 flock
Jul 31 09:09:34 buildroot kernel: [ 2577.235134] [    458]     0   458       42        7   393216        0             0 flock
Jul 31 09:09:34 buildroot kernel: [ 2577.235136] [    466]     0   466     2056      129   393216        0             0 ipc_server
Jul 31 09:09:34 buildroot kernel: [ 2577.235139] [    467]     0   467       76       19   327680        0             0 app_deleter.sh
Jul 31 09:09:34 buildroot kernel: [ 2577.235141] [    469]     0   469     1248       16   393216        0             0 vx_app_linux_ar
Jul 31 09:09:34 buildroot kernel: [ 2577.235144] [    475]     0   475       70       15   327680        0             0 add_route_15.sh
Jul 31 09:09:34 buildroot kernel: [ 2577.235146] [    510]     0   510    62866    15925   851968        0             0 eda
Jul 31 09:09:34 buildroot kernel: [ 2577.235149] [    555]     0   555       79       21   393216        0             0 bash
Jul 31 09:09:34 buildroot kernel: [ 2577.235152] [    558]     0   558     5156       65   393216        0             0 vsomeipd
Jul 31 09:09:34 buildroot kernel: [ 2577.235154] [    562]     0   562     5153       63   458752        0             0 vsomeipd
Jul 31 09:09:34 buildroot kernel: [ 2577.235156] [    565]     0   565     5153       60   393216        0             0 vsomeipd
Jul 31 09:09:34 buildroot kernel: [ 2577.235159] [    569]     0   569    10742      107   524288        0             0 ota_manager
Jul 31 09:09:34 buildroot kernel: [ 2577.235161] [    575]     0   575     1323       13   393216        0             0 inmu_log_1.5
Jul 31 09:09:34 buildroot kernel: [ 2577.235164] [    577]     0   577       73       18   393216        0             0 app_checker.sh
Jul 31 09:09:34 buildroot kernel: [ 2577.235166] [    580]     0   580    52774     5755   720896        0             0 GAdasMapService
Jul 31 09:09:34 buildroot kernel: [ 2577.235169] [    587]     0   587    22733      565   589824        0             0 GAdasMapService
Jul 31 09:09:34 buildroot kernel: [ 2577.235171] [    591]     0   591    22468      488   458752        0             0 GAdasMapService
Jul 31 09:09:34 buildroot kernel: [ 2577.235173] [    603]     0   603    22579      612   524288        0             0 supervisor
Jul 31 09:09:34 buildroot kernel: [ 2577.235176] [   1811]     0  1811       76       17   327680        0             0 app_deleter.sh
Jul 31 09:09:34 buildroot kernel: [ 2577.235179] [   1812]     0  1812       42        6   327680        0             0 flock
Jul 31 09:09:34 buildroot kernel: [ 2577.235182] [   5410]     0  5410       54        9   327680        0             0 sleep
Jul 31 09:09:34 buildroot kernel: [ 2577.235185] [   5439]     0  5439      337       44   393216        0             0 systemd-udevd
Jul 31 09:09:34 buildroot kernel: [ 2577.235187] [   5444]     0  5444      337       44   393216        0             0 systemd-udevd
Jul 31 09:09:34 buildroot kernel: [ 2577.235190] [   5445]     0  5445      337       44   393216        0             0 systemd-udevd
Jul 31 09:09:34 buildroot kernel: [ 2577.235192] [   5446]     0  5446      337       44   393216        0             0 systemd-udevd
Jul 31 09:09:34 buildroot kernel: [ 2577.235195] [   5447]     0  5447      337       44   393216        0             0 systemd-udevd
Jul 31 09:09:34 buildroot kernel: [ 2577.235197] [   5448]     0  5448      337       44   393216        0             0 systemd-udevd
Jul 31 09:09:34 buildroot kernel: [ 2577.235200] [   5449]     0  5449       66       16   327680        0             0 agetty
Jul 31 09:09:34 buildroot kernel: [ 2577.235202] [   5450]     0  5450      337       44   393216        0             0 systemd-udevd
Jul 31 09:09:34 buildroot kernel: [ 2577.235204] [   5451]     0  5451      337       44   393216        0             0 systemd-udevd
Jul 31 09:09:34 buildroot kernel: [ 2577.235207] [   5452]     0  5452      337       44   393216        0             0 systemd-udevd
Jul 31 09:09:34 buildroot kernel: [ 2577.235209] [   5453]     0  5453      337       44   393216        0             0 systemd-udevd
Jul 31 09:09:34 buildroot kernel: [ 2577.235211] [   5454]     0  5454      337       44   393216        0             0 systemd-udevd
Jul 31 09:09:34 buildroot kernel: [ 2577.235214] [   5455]     0  5455      337       44   393216        0             0 systemd-udevd
Jul 31 09:09:34 buildroot kernel: [ 2577.235216] [   5468]     0  5468       54        8   327680        0             0 sleep
Jul 31 09:09:34 buildroot kernel: [ 2577.235218] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/daemon_watch.service,task=eda,pid=510,uid=0
Jul 31 09:09:34 buildroot kernel: [ 2577.235433] Out of memory: Killed process 510 (eda) total-vm:4023424kB, anon-rss:1019072kB, file-rss:0kB, shmem-rss:128kB, UID:0 pgtables:832kB oom_score_adj:0
Jul 31 09:09:34 buildroot kernel: [ 2577.250429] oom_reaper: reaped process 510 (eda), now anon-rss:0kB, file-rss:0kB, shmem-rss:128kB
Jul 31 20:37:59 buildroot kernel: [ 1032.937465] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Jul 31 22:33:29 buildroot kernel: [  313.059548] ------------[ cut here ]------------
Jul 31 22:33:29 buildroot kernel: [  313.059554] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Jul 31 22:33:29 buildroot kernel: [  313.059584] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Jul 31 22:33:29 buildroot kernel: [  313.059586] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles rpmsg_char udc_core usb_common virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul ti_k3_dsp_remoteproc sha512_generic authenc cdns3_ti sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Jul 31 22:33:29 buildroot kernel: [  313.059611] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Jul 31 22:33:29 buildroot kernel: [  313.059612] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul 31 22:33:29 buildroot kernel: [  313.059615] pstate: 40000005 (nZcv daif -PAN -UAO)
Jul 31 22:33:29 buildroot kernel: [  313.059618] pc : dev_watchdog+0x2ec/0x2f8
Jul 31 22:33:29 buildroot kernel: [  313.059620] lr : dev_watchdog+0x2ec/0x2f8
Jul 31 22:33:29 buildroot kernel: [  313.059621] sp : ffff80001002fdb0
Jul 31 22:33:29 buildroot kernel: [  313.059622] x29: ffff80001002fdb0 x28: ffff0008469e2a80 
Jul 31 22:33:29 buildroot kernel: [  313.059625] x27: 0000000000000004 x26: 0000000000000140 
Jul 31 22:33:29 buildroot kernel: [  313.059627] x25: 00000000ffffffff x24: 0000000000000001 
Jul 31 22:33:29 buildroot kernel: [  313.059630] x23: ffff00084e32841c x22: ffff00084e328000 
Jul 31 22:33:29 buildroot kernel: [  313.059632] x21: ffff00084e328440 x20: ffff800011111000 
Jul 31 22:33:29 buildroot kernel: [  313.059634] x19: 0000000000000000 x18: 0000000000000000 
Jul 31 22:33:29 buildroot kernel: [  313.059636] x17: 0000000000000000 x16: 0000000000000000 
Jul 31 22:33:29 buildroot kernel: [  313.059637] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jul 31 22:33:29 buildroot kernel: [  313.059639] x13: 0000000000000000 x12: ffff8000111e6000 
Jul 31 22:33:29 buildroot kernel: [  313.059641] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jul 31 22:33:29 buildroot kernel: [  313.059643] x9 : 0000000000000000 x8 : 0000000000000000 
Jul 31 22:33:29 buildroot kernel: [  313.059645] x7 : 0000000000000000 x6 : 00000000000002d8 
Jul 31 22:33:29 buildroot kernel: [  313.059647] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jul 31 22:33:29 buildroot kernel: [  313.059650] x3 : ffff00087fa81848 x2 : 0000000000000007 
Jul 31 22:33:29 buildroot kernel: [  313.059651] x1 : b5171d9813edc100 x0 : 0000000000000000 
Jul 31 22:33:29 buildroot kernel: [  313.059654] Call trace:
Jul 31 22:33:29 buildroot kernel: [  313.059657]  dev_watchdog+0x2ec/0x2f8
Jul 31 22:33:29 buildroot kernel: [  313.059661]  call_timer_fn.isra.0+0x20/0x78
Jul 31 22:33:29 buildroot kernel: [  313.059663]  run_timer_softirq+0x1a0/0x408
Jul 31 22:33:29 buildroot kernel: [  313.059665]  __do_softirq+0x120/0x25c
Jul 31 22:33:29 buildroot kernel: [  313.059668]  irq_exit+0xb8/0xd8
Jul 31 22:33:29 buildroot kernel: [  313.059671]  __handle_domain_irq+0x64/0xb8
Jul 31 22:33:29 buildroot kernel: [  313.059673]  gic_handle_irq+0x5c/0x148
Jul 31 22:33:29 buildroot kernel: [  313.059674]  el1_irq+0xb8/0x180
Jul 31 22:33:29 buildroot kernel: [  313.059677]  arch_cpu_idle+0x10/0x18
Jul 31 22:33:29 buildroot kernel: [  313.059680]  do_idle+0xc0/0x140
Jul 31 22:33:29 buildroot kernel: [  313.059683]  cpu_startup_entry+0x20/0x68
Jul 31 22:33:29 buildroot kernel: [  313.059686]  secondary_start_kernel+0x148/0x180
Jul 31 22:33:29 buildroot kernel: [  313.059688] ---[ end trace ab8878f265bad49b ]---
Jul 31 22:33:29 buildroot kernel: [  313.059701] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5444 dql_avail:-723 free_desc:409
Jul 31 22:33:35 buildroot kernel: [  318.947560] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:11332 dql_avail:-723 free_desc:409
Jul 31 22:33:40 buildroot kernel: [  323.811560] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:16196 dql_avail:-723 free_desc:409
Jul 31 22:33:44 buildroot kernel: [  328.527546] rcu: INFO: rcu_preempt self-detected stall on CPU
Jul 31 22:33:44 buildroot kernel: [  328.527553] rcu: 	0-....: (1 GPs behind) idle=99a/1/0x4000000000000004 softirq=76911/76912 fqs=2624 
Jul 31 22:33:44 buildroot kernel: [  328.527555] 	(t=5250 jiffies g=134669 q=3987)
Jul 31 22:33:44 buildroot kernel: [  328.527557] Task dump for CPU 0:
Jul 31 22:33:44 buildroot kernel: [  328.527559] sm_pool         R  running task        0   944      1 0x00000002
Jul 31 22:33:44 buildroot kernel: [  328.527563] Call trace:
Jul 31 22:33:44 buildroot kernel: [  328.527570]  dump_backtrace+0x0/0x140
Jul 31 22:33:44 buildroot kernel: [  328.527573]  show_stack+0x14/0x20
Jul 31 22:33:44 buildroot kernel: [  328.527577]  sched_show_task+0x108/0x138
Jul 31 22:33:44 buildroot kernel: [  328.527581]  dump_cpu_task+0x40/0x50
Jul 31 22:33:44 buildroot kernel: [  328.527584]  rcu_dump_cpu_stacks+0x94/0xd0
Jul 31 22:33:44 buildroot kernel: [  328.527587]  rcu_sched_clock_irq+0x75c/0x9c8
Jul 31 22:33:44 buildroot kernel: [  328.527589]  update_process_times+0x2c/0xb8
Jul 31 22:33:44 buildroot kernel: [  328.527593]  tick_sched_handle.isra.0+0x30/0x48
Jul 31 22:33:44 buildroot kernel: [  328.527595]  tick_sched_timer+0x48/0x98
Jul 31 22:33:44 buildroot kernel: [  328.527597]  __hrtimer_run_queues+0x110/0x1b0
Jul 31 22:33:44 buildroot kernel: [  328.527600]  hrtimer_interrupt+0xe4/0x240
Jul 31 22:33:44 buildroot kernel: [  328.527604]  arch_timer_handler_phys+0x30/0x40
Jul 31 22:33:44 buildroot kernel: [  328.527606]  handle_percpu_devid_irq+0x80/0x140
Jul 31 22:33:44 buildroot kernel: [  328.527609]  generic_handle_irq+0x24/0x38
Jul 31 22:33:44 buildroot kernel: [  328.527612]  __handle_domain_irq+0x60/0xb8
Jul 31 22:33:44 buildroot kernel: [  328.527614]  gic_handle_irq+0x5c/0x148
Jul 31 22:33:44 buildroot kernel: [  328.527615]  el1_irq+0xb8/0x180
Jul 31 22:33:44 buildroot kernel: [  328.527617]  __do_softirq+0xa4/0x25c
Jul 31 22:33:44 buildroot kernel: [  328.527620]  irq_exit+0xb8/0xd8
Jul 31 22:33:44 buildroot kernel: [  328.527622]  __handle_domain_irq+0x64/0xb8
Jul 31 22:33:44 buildroot kernel: [  328.527624]  gic_handle_irq+0x5c/0x148
Jul 31 22:33:44 buildroot kernel: [  328.527626]  el0_irq_naked+0x4c/0x54
Jul 31 22:33:45 buildroot kernel: [  328.931556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:21316 dql_avail:-723 free_desc:409
Jul 31 22:33:50 buildroot kernel: [  334.051558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:26436 dql_avail:-723 free_desc:409
Jul 31 22:33:55 buildroot kernel: [  338.915557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:31300 dql_avail:-723 free_desc:409
Jul 31 22:34:00 buildroot kernel: [  344.035555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:36420 dql_avail:-723 free_desc:409
Jul 31 22:34:05 buildroot kernel: [  348.899557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:41284 dql_avail:-723 free_desc:409
Jul 31 22:34:10 buildroot kernel: [  354.019555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:46404 dql_avail:-723 free_desc:409
Jul 31 22:34:15 buildroot kernel: [  358.883555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:51268 dql_avail:-723 free_desc:409
Jul 31 22:34:20 buildroot kernel: [  364.003558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:56388 dql_avail:-723 free_desc:409
Jul 31 22:34:25 buildroot kernel: [  368.867557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:61252 dql_avail:-723 free_desc:409
Jul 31 22:34:30 buildroot kernel: [  373.987554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:66372 dql_avail:-723 free_desc:409
Jul 31 22:34:35 buildroot kernel: [  378.851558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:71236 dql_avail:-723 free_desc:409
Jul 31 22:45:42 buildroot kernel: [ 1045.987557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5024 dql_avail:-453 free_desc:383
Jul 31 22:46:29 buildroot kernel: [ 1093.432516] agetty invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
Jul 31 22:46:29 buildroot kernel: [ 1093.432522] CPU: 0 PID: 3560 Comm: agetty Tainted: G        W  O      5.4.74-ACU-10.0.65.1 #4
Jul 31 22:46:29 buildroot kernel: [ 1093.432524] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul 31 22:46:29 buildroot kernel: [ 1093.432526] Call trace:
Jul 31 22:46:29 buildroot kernel: [ 1093.432531]  dump_backtrace+0x0/0x140
Jul 31 22:46:29 buildroot kernel: [ 1093.432533]  show_stack+0x14/0x20
Jul 31 22:46:29 buildroot kernel: [ 1093.432537]  dump_stack+0xb4/0x114
Jul 31 22:46:29 buildroot kernel: [ 1093.432541]  dump_header+0x44/0x194
Jul 31 22:46:29 buildroot kernel: [ 1093.432543]  oom_kill_process+0x1d4/0x1d8
Jul 31 22:46:29 buildroot kernel: [ 1093.432546]  out_of_memory+0xd8/0x2b8
Jul 31 22:46:29 buildroot kernel: [ 1093.432548]  __alloc_pages_slowpath+0x95c/0xa00
Jul 31 22:46:29 buildroot kernel: [ 1093.432550]  __alloc_pages_nodemask+0x1dc/0x230
Jul 31 22:46:29 buildroot kernel: [ 1093.432552]  pagecache_get_page+0x15c/0x310
Jul 31 22:46:29 buildroot kernel: [ 1093.432554]  filemap_fault+0x734/0x968
Jul 31 22:46:29 buildroot kernel: [ 1093.432559]  ext4_filemap_fault+0x30/0x8c0
Jul 31 22:46:29 buildroot kernel: [ 1093.432562]  __do_fault+0x4c/0x190
Jul 31 22:46:29 buildroot kernel: [ 1093.432564]  __handle_mm_fault+0x890/0xcd8
Jul 31 22:46:29 buildroot kernel: [ 1093.432566]  handle_mm_fault+0xdc/0x1a8
Jul 31 22:46:29 buildroot kernel: [ 1093.432569]  do_page_fault+0x130/0x458
Jul 31 22:46:29 buildroot kernel: [ 1093.432571]  do_translation_fault+0x5c/0x78
Jul 31 22:46:29 buildroot kernel: [ 1093.432573]  do_mem_abort+0x3c/0x98
Jul 31 22:46:29 buildroot kernel: [ 1093.432574]  do_el0_ia_bp_hardening+0x38/0xb8
Jul 31 22:46:29 buildroot kernel: [ 1093.432576]  el0_ia+0x18/0x1c
Jul 31 22:46:29 buildroot kernel: [ 1093.432578] Mem-Info:
Jul 31 22:46:29 buildroot kernel: [ 1093.432583] active_anon:26894 inactive_anon:917 isolated_anon:0
Jul 31 22:46:29 buildroot kernel: [ 1093.432583]  active_file:6 inactive_file:0 isolated_file:0
Jul 31 22:46:29 buildroot kernel: [ 1093.432583]  unevictable:0 dirty:2 writeback:0 unstable:0
Jul 31 22:46:29 buildroot kernel: [ 1093.432583]  slab_reclaimable:392 slab_unreclaimable:878
Jul 31 22:46:29 buildroot kernel: [ 1093.432583]  mapped:0 shmem:953 pagetables:145 bounce:0
Jul 31 22:46:29 buildroot kernel: [ 1093.432583]  free:2131 free_pcp:4 free_cma:0
Jul 31 22:46:29 buildroot kernel: [ 1093.432597] Node 0 active_anon:1721216kB inactive_anon:58688kB active_file:384kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:128kB writeback:0kB shmem:60992kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
Jul 31 22:46:29 buildroot kernel: [ 1093.432602] DMA free:21504kB min:14144kB low:17664kB high:21184kB active_anon:236928kB inactive_anon:18944kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:663552kB managed:287552kB mlocked:0kB kernel_stack:3904kB pagetables:384kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jul 31 22:46:29 buildroot kernel: [ 1093.432603] lowmem_reserve[]: 0 3 131 131
Jul 31 22:46:29 buildroot kernel: [ 1093.432610] DMA32 free:11136kB min:3008kB low:3712kB high:4416kB active_anon:46208kB inactive_anon:0kB active_file:0kB inactive_file:64kB unevictable:0kB writepending:0kB present:18446744073708572672kB managed:61248kB mlocked:0kB kernel_stack:2112kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jul 31 22:46:29 buildroot kernel: [ 1093.432611] lowmem_reserve[]: 0 0 127 127
Jul 31 22:46:29 buildroot kernel: [ 1093.432618] Normal free:103744kB min:103872kB low:129792kB high:155712kB active_anon:1438080kB inactive_anon:39744kB active_file:0kB inactive_file:4480kB unevictable:0kB writepending:0kB present:2097152kB managed:2088064kB mlocked:0kB kernel_stack:40704kB pagetables:8896kB bounce:0kB free_pcp:256kB local_pcp:256kB free_cma:0kB
Jul 31 22:46:29 buildroot kernel: [ 1093.432619] lowmem_reserve[]: 0 0 0 0
Jul 31 22:46:29 buildroot kernel: [ 1093.432622] DMA: 6*64kB (U) 1*128kB (U) 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 1*4096kB (U) 0*8192kB 1*16384kB (U) 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 21504kB
Jul 31 22:46:29 buildroot kernel: [ 1093.432634] DMA32: 3*64kB (U) 0*128kB 1*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (U) 0*4096kB 1*8192kB (U) 0*16384kB 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 11200kB
Jul 31 22:46:29 buildroot kernel: [ 1093.432645] Normal: 262*64kB (U) 11*128kB (U) 2*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (U) 0*4096kB 1*8192kB (U) 1*16384kB (U) 0*32768kB 1*65536kB (U) 0*131072kB 0*262144kB 0*524288kB = 111872kB
Jul 31 22:46:29 buildroot kernel: [ 1093.432659] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
Jul 31 22:46:29 buildroot kernel: [ 1093.432661] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=16777216kB
Jul 31 22:46:29 buildroot kernel: [ 1093.432662] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
Jul 31 22:46:29 buildroot kernel: [ 1093.432664] 997 total pagecache pages
Jul 31 22:46:29 buildroot kernel: [ 1093.432666] 0 pages in swap cache
Jul 31 22:46:29 buildroot kernel: [ 1093.432667] Swap cache stats: add 0, delete 0, find 0/0
Jul 31 22:46:29 buildroot kernel: [ 1093.432668] Free swap  = 0kB
Jul 31 22:46:29 buildroot kernel: [ 1093.432670] Total swap = 0kB
Jul 31 22:46:29 buildroot kernel: [ 1093.432671] 27840 pages RAM
Jul 31 22:46:29 buildroot kernel: [ 1093.432672] 0 pages HighMem/MovableOnly
Jul 31 22:46:29 buildroot kernel: [ 1093.432673] 18446744073709541380 pages reserved
Jul 31 22:46:29 buildroot kernel: [ 1093.432674] 0 pages cma reserved
Jul 31 22:46:29 buildroot kernel: [ 1093.432676] 0 pages hwpoisoned
Jul 31 22:46:29 buildroot kernel: [ 1093.432677] Tasks state (memory values in pages):
Jul 31 22:46:29 buildroot kernel: [ 1093.432678] [  pid  ]   uid  tgid total_vm      rss pgtables_bytes swapents oom_score_adj name
Jul 31 22:46:29 buildroot kernel: [ 1093.432683] [    144]     0   144      340       48   393216        0         -1000 systemd-udevd
Jul 31 22:46:29 buildroot kernel: [ 1093.432686] [    184]  1000   184      112       23   393216        0          -900 dbus-daemon
Jul 31 22:46:29 buildroot kernel: [ 1093.432689] [    189]     0   189     3449       26   393216        0             0 rsyslogd
Jul 31 22:46:29 buildroot kernel: [ 1093.432693] [    314]     0   314      120       19   327680        0         -1000 sshd
Jul 31 22:46:29 buildroot kernel: [ 1093.432696] [    351]     0   351    18877       85   524288        0             0 ExecutionMgr
Jul 31 22:46:29 buildroot kernel: [ 1093.432698] [    415]     0   415    12450      289   458752        0             0 outer_time_sync
Jul 31 22:46:29 buildroot kernel: [ 1093.432700] [    419]     0   419     6781      266   393216        0             0 imu_service
Jul 31 22:46:29 buildroot kernel: [ 1093.432703] [    420]     0   420    19363     1061   524288        0             0 gaia_sys_servic
Jul 31 22:46:29 buildroot kernel: [ 1093.432706] [    448]     0   448      114       14   327680        0             0 bkeystore
Jul 31 22:46:29 buildroot kernel: [ 1093.432708] [    465]     0   465       70       17   393216        0             0 add_route_15.sh
Jul 31 22:46:29 buildroot kernel: [ 1093.432711] [    483]     0   483       42        6   327680        0             0 flock
Jul 31 22:46:29 buildroot kernel: [ 1093.432713] [    484]     0   484       42        6   393216        0             0 flock
Jul 31 22:46:29 buildroot kernel: [ 1093.432716] [    487]     0   487       76       19   393216        0             0 app_deleter.sh
Jul 31 22:46:29 buildroot kernel: [ 1093.432718] [    488]     0   488     2056      129   393216        0             0 ipc_server
Jul 31 22:46:29 buildroot kernel: [ 1093.432721] [    506]     0   506    68582    17333   917504        0             0 eda
Jul 31 22:46:29 buildroot kernel: [ 1093.432723] [    542]     0   542       79       20   327680        0             0 bash
Jul 31 22:46:29 buildroot kernel: [ 1093.432725] [    544]     0   544       73       18   393216        0             0 app_checker.sh
Jul 31 22:46:29 buildroot kernel: [ 1093.432728] [    550]     0   550     5156       66   393216        0             0 vsomeipd
Jul 31 22:46:29 buildroot kernel: [ 1093.432731] [    554]     0   554     5153       63   327680        0             0 vsomeipd
Jul 31 22:46:29 buildroot kernel: [ 1093.432733] [    557]     0   557     5153       60   327680        0             0 vsomeipd
Jul 31 22:46:29 buildroot kernel: [ 1093.432736] [    560]     0   560    10742      107   458752        0             0 ota_manager
Jul 31 22:46:29 buildroot kernel: [ 1093.432738] [    563]     0   563     1323       13   393216        0             0 inmu_log_1.5
Jul 31 22:46:29 buildroot kernel: [ 1093.432741] [    564]     0   564    22579      586   655360        0             0 supervisor
Jul 31 22:46:29 buildroot kernel: [ 1093.432743] [    568]     0   568    52193     4766   720896        0             0 GAdasMapService
Jul 31 22:46:29 buildroot kernel: [ 1093.432745] [    571]     0   571    23120      563   589824        0             0 GAdasMapService
Jul 31 22:46:29 buildroot kernel: [ 1093.432748] [    574]     0   574    22468      508   458752        0             0 GAdasMapService
Jul 31 22:46:29 buildroot kernel: [ 1093.432750] [    739]     0   739     1248       16   327680        0             0 vx_app_linux_ar
Jul 31 22:46:29 buildroot kernel: [ 1093.432753] [   3367]     0  3367       54       10   327680        0             0 sleep
Jul 31 22:46:29 buildroot kernel: [ 1093.432756] [   3560]     0  3560       66       15   393216        0             0 agetty
Jul 31 22:46:29 buildroot kernel: [ 1093.432758] [   3572]     0  3572       54       10   327680        0             0 sleep
Jul 31 22:46:29 buildroot kernel: [ 1093.432760] [   3575]     0  3575      242       31   327680        0             0 sh
Jul 31 22:46:29 buildroot kernel: [ 1093.432762] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/daemon_watch.service,task=eda,pid=506,uid=0
Jul 31 22:46:29 buildroot kernel: [ 1093.433008] Out of memory: Killed process 506 (eda) total-vm:4389248kB, anon-rss:1109376kB, file-rss:0kB, shmem-rss:128kB, UID:0 pgtables:896kB oom_score_adj:0
Jul 31 22:46:29 buildroot kernel: [ 1093.448835] oom_reaper: reaped process 506 (eda), now anon-rss:0kB, file-rss:0kB, shmem-rss:128kB
Jul 31 22:46:48 buildroot kernel: [ 1106.915563] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:8652 dql_avail:-1105 free_desc:461
Aug  1 16:11:31 buildroot kernel: [  840.375602] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  1 16:11:31 buildroot kernel: [  840.375610] rcu: 	0-....: (1 GPs behind) idle=20e/1/0x4000000000000004 softirq=189103/189104 fqs=2624 
Aug  1 16:11:31 buildroot kernel: [  840.375612] 	(t=5250 jiffies g=353261 q=4561)
Aug  1 16:11:31 buildroot kernel: [  840.375614] Task dump for CPU 0:
Aug  1 16:11:31 buildroot kernel: [  840.375616] can_sender_pool R  running task        0  1107      1 0x00000002
Aug  1 16:11:31 buildroot kernel: [  840.375620] Call trace:
Aug  1 16:11:31 buildroot kernel: [  840.375627]  dump_backtrace+0x0/0x140
Aug  1 16:11:31 buildroot kernel: [  840.375630]  show_stack+0x14/0x20
Aug  1 16:11:31 buildroot kernel: [  840.375634]  sched_show_task+0x108/0x138
Aug  1 16:11:31 buildroot kernel: [  840.375638]  dump_cpu_task+0x40/0x50
Aug  1 16:11:31 buildroot kernel: [  840.375641]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  1 16:11:31 buildroot kernel: [  840.375643]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  1 16:11:31 buildroot kernel: [  840.375646]  update_process_times+0x2c/0xb8
Aug  1 16:11:31 buildroot kernel: [  840.375650]  tick_sched_handle.isra.0+0x30/0x48
Aug  1 16:11:31 buildroot kernel: [  840.375652]  tick_sched_timer+0x48/0x98
Aug  1 16:11:31 buildroot kernel: [  840.375654]  __hrtimer_run_queues+0x110/0x1b0
Aug  1 16:11:31 buildroot kernel: [  840.375656]  hrtimer_interrupt+0xe4/0x240
Aug  1 16:11:31 buildroot kernel: [  840.375660]  arch_timer_handler_phys+0x30/0x40
Aug  1 16:11:31 buildroot kernel: [  840.375663]  handle_percpu_devid_irq+0x80/0x140
Aug  1 16:11:31 buildroot kernel: [  840.375666]  generic_handle_irq+0x24/0x38
Aug  1 16:11:31 buildroot kernel: [  840.375668]  __handle_domain_irq+0x60/0xb8
Aug  1 16:11:31 buildroot kernel: [  840.375671]  gic_handle_irq+0x5c/0x148
Aug  1 16:11:31 buildroot kernel: [  840.375672]  el1_irq+0xb8/0x180
Aug  1 16:11:31 buildroot kernel: [  840.375674]  __do_softirq+0xa4/0x25c
Aug  1 16:11:31 buildroot kernel: [  840.375676]  irq_exit+0xb8/0xd8
Aug  1 16:11:31 buildroot kernel: [  840.375679]  __handle_domain_irq+0x64/0xb8
Aug  1 16:11:31 buildroot kernel: [  840.375680]  gic_handle_irq+0x5c/0x148
Aug  1 16:11:31 buildroot kernel: [  840.375682]  el0_irq_naked+0x4c/0x54
Aug  1 16:12:34 buildroot kernel: [  903.387599] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  1 16:12:34 buildroot kernel: [  903.387605] rcu: 	0-....: (1 GPs behind) idle=20e/1/0x4000000000000004 softirq=189103/189104 fqs=10501 
Aug  1 16:12:34 buildroot kernel: [  903.387607] 	(t=21003 jiffies g=353261 q=18105)
Aug  1 16:12:34 buildroot kernel: [  903.387609] Task dump for CPU 0:
Aug  1 16:12:34 buildroot kernel: [  903.387611] can_sender_pool R  running task        0  1107      1 0x00000002
Aug  1 16:12:34 buildroot kernel: [  903.387615] Call trace:
Aug  1 16:12:34 buildroot kernel: [  903.387622]  dump_backtrace+0x0/0x140
Aug  1 16:12:34 buildroot kernel: [  903.387625]  show_stack+0x14/0x20
Aug  1 16:12:34 buildroot kernel: [  903.387628]  sched_show_task+0x108/0x138
Aug  1 16:12:34 buildroot kernel: [  903.387632]  dump_cpu_task+0x40/0x50
Aug  1 16:12:34 buildroot kernel: [  903.387635]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  1 16:12:34 buildroot kernel: [  903.387637]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  1 16:12:34 buildroot kernel: [  903.387640]  update_process_times+0x2c/0xb8
Aug  1 16:12:34 buildroot kernel: [  903.387643]  tick_sched_handle.isra.0+0x30/0x48
Aug  1 16:12:34 buildroot kernel: [  903.387645]  tick_sched_timer+0x48/0x98
Aug  1 16:12:34 buildroot kernel: [  903.387647]  __hrtimer_run_queues+0x110/0x1b0
Aug  1 16:12:34 buildroot kernel: [  903.387649]  hrtimer_interrupt+0xe4/0x240
Aug  1 16:12:34 buildroot kernel: [  903.387653]  arch_timer_handler_phys+0x30/0x40
Aug  1 16:12:34 buildroot kernel: [  903.387656]  handle_percpu_devid_irq+0x80/0x140
Aug  1 16:12:34 buildroot kernel: [  903.387659]  generic_handle_irq+0x24/0x38
Aug  1 16:12:34 buildroot kernel: [  903.387661]  __handle_domain_irq+0x60/0xb8
Aug  1 16:12:34 buildroot kernel: [  903.387664]  gic_handle_irq+0x5c/0x148
Aug  1 16:12:34 buildroot kernel: [  903.387665]  el1_irq+0xb8/0x180
Aug  1 16:12:34 buildroot kernel: [  903.387667]  __do_softirq+0xa4/0x25c
Aug  1 16:12:34 buildroot kernel: [  903.387669]  irq_exit+0xb8/0xd8
Aug  1 16:12:34 buildroot kernel: [  903.387672]  __handle_domain_irq+0x64/0xb8
Aug  1 16:12:34 buildroot kernel: [  903.387673]  gic_handle_irq+0x5c/0x148
Aug  1 16:12:34 buildroot kernel: [  903.387675]  el0_irq_naked+0x4c/0x54
Aug  1 16:12:56 buildroot kernel: [  925.042702] ------------[ cut here ]------------
Aug  1 16:12:56 buildroot kernel: [  925.042708] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug  1 16:12:56 buildroot kernel: [  925.042737] WARNING: CPU: 0 PID: 1107 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug  1 16:12:56 buildroot kernel: [  925.042739] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core rpmsg_char usb_common virtio_rpmsg_bus crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul cdns3_ti sha512_generic authenc ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug  1 16:12:56 buildroot kernel: [  925.042763] CPU: 0 PID: 1107 Comm: can_sender_pool Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug  1 16:12:56 buildroot kernel: [  925.042764] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug  1 16:12:56 buildroot kernel: [  925.042767] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug  1 16:12:56 buildroot kernel: [  925.042769] pc : dev_watchdog+0x2ec/0x2f8
Aug  1 16:12:56 buildroot kernel: [  925.042772] lr : dev_watchdog+0x2ec/0x2f8
Aug  1 16:12:56 buildroot kernel: [  925.042773] sp : ffff80001000fdb0
Aug  1 16:12:56 buildroot kernel: [  925.042774] x29: ffff80001000fdb0 x28: ffff00084ed96480 
Aug  1 16:12:56 buildroot kernel: [  925.042777] x27: 0000000000000004 x26: 0000000000000140 
Aug  1 16:12:56 buildroot kernel: [  925.042780] x25: 00000000ffffffff x24: 0000000000000000 
Aug  1 16:12:56 buildroot kernel: [  925.042782] x23: ffff00085280541c x22: ffff000852805000 
Aug  1 16:12:56 buildroot kernel: [  925.042784] x21: ffff000852805440 x20: ffff800011111000 
Aug  1 16:12:56 buildroot kernel: [  925.042786] x19: 0000000000000000 x18: 0000000000000000 
Aug  1 16:12:56 buildroot kernel: [  925.042788] x17: 0000000000000000 x16: 0000000000000000 
Aug  1 16:12:56 buildroot kernel: [  925.042790] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug  1 16:12:56 buildroot kernel: [  925.042792] x13: 0000000000000000 x12: ffff8000111e6000 
Aug  1 16:12:56 buildroot kernel: [  925.042794] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug  1 16:12:56 buildroot kernel: [  925.042796] x9 : 0000000000000000 x8 : 0000000000000000 
Aug  1 16:12:56 buildroot kernel: [  925.042798] x7 : 0000000000000000 x6 : 000000000000031c 
Aug  1 16:12:56 buildroot kernel: [  925.042800] x5 : ffff00087fa61848 x4 : 0000000000000001 
Aug  1 16:12:56 buildroot kernel: [  925.042802] x3 : ffff00087fa61848 x2 : 0000000000000007 
Aug  1 16:12:56 buildroot kernel: [  925.042804] x1 : c4c522ed10172c00 x0 : 0000000000000000 
Aug  1 16:12:56 buildroot kernel: [  925.042806] Call trace:
Aug  1 16:12:56 buildroot kernel: [  925.042809]  dev_watchdog+0x2ec/0x2f8
Aug  1 16:12:56 buildroot kernel: [  925.042813]  call_timer_fn.isra.0+0x20/0x78
Aug  1 16:12:56 buildroot kernel: [  925.042815]  run_timer_softirq+0x1a0/0x408
Aug  1 16:12:56 buildroot kernel: [  925.042818]  __do_softirq+0x120/0x25c
Aug  1 16:12:56 buildroot kernel: [  925.042820]  irq_exit+0xb8/0xd8
Aug  1 16:12:56 buildroot kernel: [  925.042824]  __handle_domain_irq+0x64/0xb8
Aug  1 16:12:56 buildroot kernel: [  925.042825]  gic_handle_irq+0x5c/0x148
Aug  1 16:12:56 buildroot kernel: [  925.042827]  el0_irq_naked+0x4c/0x54
Aug  1 16:12:56 buildroot kernel: [  925.042829] ---[ end trace ef967c2f6b14837b ]---
Aug  1 16:12:56 buildroot kernel: [  925.042836] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:105656 dql_avail:-1401 free_desc:506
Aug  1 16:49:05 buildroot kernel: [ 1086.947605] ------------[ cut here ]------------
Aug  1 16:49:05 buildroot kernel: [ 1086.947610] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug  1 16:49:05 buildroot kernel: [ 1086.947640] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug  1 16:49:05 buildroot kernel: [ 1086.947641] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core usb_common rpmsg_char virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic cdns3_ti ti_k3_dsp_remoteproc authenc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug  1 16:49:05 buildroot kernel: [ 1086.947666] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug  1 16:49:05 buildroot kernel: [ 1086.947667] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug  1 16:49:05 buildroot kernel: [ 1086.947670] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug  1 16:49:05 buildroot kernel: [ 1086.947672] pc : dev_watchdog+0x2ec/0x2f8
Aug  1 16:49:05 buildroot kernel: [ 1086.947675] lr : dev_watchdog+0x2ec/0x2f8
Aug  1 16:49:05 buildroot kernel: [ 1086.947676] sp : ffff80001002fdb0
Aug  1 16:49:05 buildroot kernel: [ 1086.947677] x29: ffff80001002fdb0 x28: ffff00084463c680 
Aug  1 16:49:05 buildroot kernel: [ 1086.947680] x27: 0000000000000004 x26: 0000000000000140 
Aug  1 16:49:05 buildroot kernel: [ 1086.947682] x25: 00000000ffffffff x24: 0000000000000001 
Aug  1 16:49:05 buildroot kernel: [ 1086.947684] x23: ffff000853e8b41c x22: ffff000853e8b000 
Aug  1 16:49:05 buildroot kernel: [ 1086.947686] x21: ffff000853e8b440 x20: ffff800011111000 
Aug  1 16:49:05 buildroot kernel: [ 1086.947689] x19: 0000000000000000 x18: 0000000000000000 
Aug  1 16:49:05 buildroot kernel: [ 1086.947690] x17: 0000000000000000 x16: 0000000000000000 
Aug  1 16:49:05 buildroot kernel: [ 1086.947693] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug  1 16:49:05 buildroot kernel: [ 1086.947694] x13: 0000000000000000 x12: ffff8000111e6000 
Aug  1 16:49:05 buildroot kernel: [ 1086.947697] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug  1 16:49:05 buildroot kernel: [ 1086.947698] x9 : 0000000000000000 x8 : 0000000000000000 
Aug  1 16:49:05 buildroot kernel: [ 1086.947701] x7 : 0000000000000000 x6 : 0000000000000330 
Aug  1 16:49:05 buildroot kernel: [ 1086.947703] x5 : ffff00087fa81848 x4 : 0000000000000001 
Aug  1 16:49:05 buildroot kernel: [ 1086.947705] x3 : ffff00087fa81848 x2 : 0000000000000007 
Aug  1 16:49:05 buildroot kernel: [ 1086.947707] x1 : 71f2af7cb6331a00 x0 : 0000000000000000 
Aug  1 16:49:05 buildroot kernel: [ 1086.947709] Call trace:
Aug  1 16:49:05 buildroot kernel: [ 1086.947712]  dev_watchdog+0x2ec/0x2f8
Aug  1 16:49:05 buildroot kernel: [ 1086.947716]  call_timer_fn.isra.0+0x20/0x78
Aug  1 16:49:05 buildroot kernel: [ 1086.947718]  run_timer_softirq+0x1a0/0x408
Aug  1 16:49:05 buildroot kernel: [ 1086.947721]  __do_softirq+0x120/0x25c
Aug  1 16:49:05 buildroot kernel: [ 1086.947723]  irq_exit+0xb8/0xd8
Aug  1 16:49:05 buildroot kernel: [ 1086.947726]  __handle_domain_irq+0x64/0xb8
Aug  1 16:49:05 buildroot kernel: [ 1086.947728]  gic_handle_irq+0x5c/0x148
Aug  1 16:49:05 buildroot kernel: [ 1086.947730]  el1_irq+0xb8/0x180
Aug  1 16:49:05 buildroot kernel: [ 1086.947733]  arch_cpu_idle+0x10/0x18
Aug  1 16:49:05 buildroot kernel: [ 1086.947737]  do_idle+0xc0/0x140
Aug  1 16:49:05 buildroot kernel: [ 1086.947740]  cpu_startup_entry+0x24/0x68
Aug  1 16:49:05 buildroot kernel: [ 1086.947743]  secondary_start_kernel+0x148/0x180
Aug  1 16:49:05 buildroot kernel: [ 1086.947744] ---[ end trace 74a87d523229713a ]---
Aug  1 16:49:05 buildroot kernel: [ 1086.947757] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6884 dql_avail:-456 free_desc:419
Aug  1 16:49:10 buildroot kernel: [ 1091.811610] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:11748 dql_avail:-456 free_desc:419
Aug  1 16:57:59 buildroot kernel: [ 1621.484913] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:12812 dql_avail:-68 free_desc:388
Aug  1 16:59:16 buildroot kernel: [ 1698.019617] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5508 dql_avail:-1162 free_desc:463
Aug  1 17:21:33 buildroot kernel: [ 3034.851609] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5692 dql_avail:-584 free_desc:500
Aug  1 22:09:09 buildroot kernel: [ 1712.867500] ------------[ cut here ]------------
Aug  1 22:09:09 buildroot kernel: [ 1712.867506] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug  1 22:09:09 buildroot kernel: [ 1712.867536] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug  1 22:09:09 buildroot kernel: [ 1712.867538] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core rpmsg_char usb_common virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic authenc cdns3_ti ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug  1 22:09:09 buildroot kernel: [ 1712.867563] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug  1 22:09:09 buildroot kernel: [ 1712.867564] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug  1 22:09:09 buildroot kernel: [ 1712.867567] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug  1 22:09:09 buildroot kernel: [ 1712.867569] pc : dev_watchdog+0x2ec/0x2f8
Aug  1 22:09:09 buildroot kernel: [ 1712.867572] lr : dev_watchdog+0x2ec/0x2f8
Aug  1 22:09:09 buildroot kernel: [ 1712.867573] sp : ffff80001002fdb0
Aug  1 22:09:09 buildroot kernel: [ 1712.867574] x29: ffff80001002fdb0 x28: ffff00084461a480 
Aug  1 22:09:09 buildroot kernel: [ 1712.867577] x27: 0000000000000004 x26: 0000000000000140 
Aug  1 22:09:09 buildroot kernel: [ 1712.867579] x25: 00000000ffffffff x24: 0000000000000001 
Aug  1 22:09:09 buildroot kernel: [ 1712.867582] x23: ffff00084534a41c x22: ffff00084534a000 
Aug  1 22:09:09 buildroot kernel: [ 1712.867584] x21: ffff00084534a440 x20: ffff800011111000 
Aug  1 22:09:09 buildroot kernel: [ 1712.867586] x19: 0000000000000000 x18: 0000000000000000 
Aug  1 22:09:09 buildroot kernel: [ 1712.867588] x17: 0000000000000000 x16: 0000000000000000 
Aug  1 22:09:09 buildroot kernel: [ 1712.867589] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug  1 22:09:09 buildroot kernel: [ 1712.867591] x13: 0000000000000000 x12: ffff8000111e6000 
Aug  1 22:09:09 buildroot kernel: [ 1712.867593] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug  1 22:09:09 buildroot kernel: [ 1712.867595] x9 : 0000000000000000 x8 : 0000000000000000 
Aug  1 22:09:09 buildroot kernel: [ 1712.867598] x7 : 0000000000000000 x6 : 0000000000000314 
Aug  1 22:09:09 buildroot kernel: [ 1712.867600] x5 : ffff00087fa81848 x4 : 0000000000000001 
Aug  1 22:09:09 buildroot kernel: [ 1712.867602] x3 : ffff00087fa81848 x2 : 0000000000000007 
Aug  1 22:09:09 buildroot kernel: [ 1712.867604] x1 : d33c29ca4ad82700 x0 : 0000000000000000 
Aug  1 22:09:09 buildroot kernel: [ 1712.867606] Call trace:
Aug  1 22:09:09 buildroot kernel: [ 1712.867609]  dev_watchdog+0x2ec/0x2f8
Aug  1 22:09:09 buildroot kernel: [ 1712.867613]  call_timer_fn.isra.0+0x20/0x78
Aug  1 22:09:09 buildroot kernel: [ 1712.867615]  run_timer_softirq+0x1a0/0x408
Aug  1 22:09:09 buildroot kernel: [ 1712.867618]  __do_softirq+0x120/0x25c
Aug  1 22:09:09 buildroot kernel: [ 1712.867620]  irq_exit+0xb8/0xd8
Aug  1 22:09:09 buildroot kernel: [ 1712.867624]  __handle_domain_irq+0x64/0xb8
Aug  1 22:09:09 buildroot kernel: [ 1712.867625]  gic_handle_irq+0x5c/0x148
Aug  1 22:09:09 buildroot kernel: [ 1712.867627]  el1_irq+0xb8/0x180
Aug  1 22:09:09 buildroot kernel: [ 1712.867629]  arch_cpu_idle+0x10/0x18
Aug  1 22:09:09 buildroot kernel: [ 1712.867633]  do_idle+0xc0/0x140
Aug  1 22:09:09 buildroot kernel: [ 1712.867635]  cpu_startup_entry+0x24/0x68
Aug  1 22:09:09 buildroot kernel: [ 1712.867638]  secondary_start_kernel+0x148/0x180
Aug  1 22:09:09 buildroot kernel: [ 1712.867640] ---[ end trace ddb091cb6f60949f ]---
Aug  1 22:09:09 buildroot kernel: [ 1712.867648] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5680 dql_avail:-887 free_desc:470
Aug  1 22:10:10 buildroot kernel: [ 1774.051510] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6332 dql_avail:-829 free_desc:378
Aug  1 22:10:20 buildroot kernel: [ 1784.039510] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5340 dql_avail:-1218 free_desc:420
Aug  1 22:10:25 buildroot kernel: [ 1788.903512] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10204 dql_avail:-1218 free_desc:420
Aug  1 22:10:30 buildroot kernel: [ 1794.019509] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15320 dql_avail:-1218 free_desc:420
Aug  1 22:10:35 buildroot kernel: [ 1798.883511] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:20184 dql_avail:-1218 free_desc:420
Aug  1 22:10:36 buildroot kernel: [ 1799.683499] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  1 22:10:36 buildroot kernel: [ 1799.683507] rcu: 	0-....: (1 GPs behind) idle=9a2/1/0x4000000000000004 softirq=355404/355432 fqs=2323 
Aug  1 22:10:36 buildroot kernel: [ 1799.683509] 	(t=5250 jiffies g=679177 q=3594)
Aug  1 22:10:36 buildroot kernel: [ 1799.683511] Task dump for CPU 0:
Aug  1 22:10:36 buildroot kernel: [ 1799.683513] ZM_c0a8010c:1b5 R  running task        0   755    632 0x00000002
Aug  1 22:10:36 buildroot kernel: [ 1799.683517] Call trace:
Aug  1 22:10:36 buildroot kernel: [ 1799.683524]  dump_backtrace+0x0/0x140
Aug  1 22:10:36 buildroot kernel: [ 1799.683526]  show_stack+0x14/0x20
Aug  1 22:10:36 buildroot kernel: [ 1799.683530]  sched_show_task+0x108/0x138
Aug  1 22:10:36 buildroot kernel: [ 1799.683533]  dump_cpu_task+0x40/0x50
Aug  1 22:10:36 buildroot kernel: [ 1799.683537]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  1 22:10:36 buildroot kernel: [ 1799.683539]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  1 22:10:36 buildroot kernel: [ 1799.683541]  update_process_times+0x2c/0xb8
Aug  1 22:10:36 buildroot kernel: [ 1799.683545]  tick_sched_handle.isra.0+0x30/0x48
Aug  1 22:10:36 buildroot kernel: [ 1799.683547]  tick_sched_timer+0x48/0x98
Aug  1 22:10:36 buildroot kernel: [ 1799.683549]  __hrtimer_run_queues+0x110/0x1b0
Aug  1 22:10:36 buildroot kernel: [ 1799.683551]  hrtimer_interrupt+0xe4/0x240
Aug  1 22:10:36 buildroot kernel: [ 1799.683555]  arch_timer_handler_phys+0x30/0x40
Aug  1 22:10:36 buildroot kernel: [ 1799.683558]  handle_percpu_devid_irq+0x80/0x140
Aug  1 22:10:36 buildroot kernel: [ 1799.683561]  generic_handle_irq+0x24/0x38
Aug  1 22:10:36 buildroot kernel: [ 1799.683563]  __handle_domain_irq+0x60/0xb8
Aug  1 22:10:36 buildroot kernel: [ 1799.683565]  gic_handle_irq+0x5c/0x148
Aug  1 22:10:36 buildroot kernel: [ 1799.683567]  el1_irq+0xb8/0x180
Aug  1 22:10:36 buildroot kernel: [ 1799.683569]  __do_softirq+0xa4/0x25c
Aug  1 22:10:36 buildroot kernel: [ 1799.683571]  irq_exit+0xb8/0xd8
Aug  1 22:10:36 buildroot kernel: [ 1799.683573]  __handle_domain_irq+0x64/0xb8
Aug  1 22:10:36 buildroot kernel: [ 1799.683575]  gic_handle_irq+0x5c/0x148
Aug  1 22:10:36 buildroot kernel: [ 1799.683577]  el1_irq+0xb8/0x180
Aug  1 22:10:36 buildroot kernel: [ 1799.683580]  __fget+0x6c/0xf0
Aug  1 22:10:36 buildroot kernel: [ 1799.683582]  __fget_light+0x78/0x98
Aug  1 22:10:36 buildroot kernel: [ 1799.683583]  __fdget+0x10/0x18
Aug  1 22:10:36 buildroot kernel: [ 1799.683586]  do_sys_poll+0x248/0x548
Aug  1 22:10:36 buildroot kernel: [ 1799.683588]  __arm64_sys_ppoll+0xac/0xe0
Aug  1 22:10:36 buildroot kernel: [ 1799.683591]  el0_svc_common.constprop.0+0x68/0x160
Aug  1 22:10:36 buildroot kernel: [ 1799.683594]  el0_svc_handler+0x20/0x80
Aug  1 22:10:36 buildroot kernel: [ 1799.683596]  el0_svc+0x8/0x204
Aug  1 22:10:40 buildroot kernel: [ 1804.007513] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:25308 dql_avail:-1218 free_desc:420
Aug  1 22:10:45 buildroot kernel: [ 1808.871508] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:30172 dql_avail:-1218 free_desc:420
Aug  1 22:10:50 buildroot kernel: [ 1813.987514] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:35288 dql_avail:-1218 free_desc:420
Aug  1 22:10:55 buildroot kernel: [ 1818.855509] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:40156 dql_avail:-1218 free_desc:420
Aug  1 22:11:00 buildroot kernel: [ 1823.975508] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:45276 dql_avail:-1218 free_desc:420
Aug  1 22:11:05 buildroot kernel: [ 1828.835512] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:50136 dql_avail:-1218 free_desc:420
Aug  1 22:11:10 buildroot kernel: [ 1833.955510] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:55256 dql_avail:-1218 free_desc:420
Aug  1 22:12:00 buildroot kernel: [ 1864.931510] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:8540 dql_avail:-1218 free_desc:483
Aug  1 22:12:17 buildroot kernel: [ 1870.051507] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:13660 dql_avail:-1218 free_desc:483
Aug  1 22:12:17 buildroot kernel: [ 1874.915509] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:18524 dql_avail:-1218 free_desc:483
Aug  1 22:12:17 buildroot kernel: [ 1877.363498] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
Aug  1 22:12:17 buildroot kernel: [ 1877.363504] rcu: 	0-...!: (1 ticks this GP) idle=f72/0/0x3 softirq=359902/359902 fqs=0 
Aug  1 22:12:17 buildroot kernel: [ 1877.363507] 	(detected by 1, t=5252 jiffies, g=687105, q=3386)
Aug  1 22:12:17 buildroot kernel: [ 1877.363509] Task dump for CPU 0:
Aug  1 22:12:17 buildroot kernel: [ 1877.363511] swapper/0       R  running task        0     0      0 0x0000002a
Aug  1 22:12:17 buildroot kernel: [ 1877.363514] Call trace:
Aug  1 22:12:17 buildroot kernel: [ 1877.363524]  __switch_to+0x100/0x1c0
Aug  1 22:12:17 buildroot kernel: [ 1877.363529] rcu: rcu_preempt kthread starved for 5252 jiffies! g687105 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
Aug  1 22:12:17 buildroot kernel: [ 1877.363530] rcu: RCU grace-period kthread stack dump:
Aug  1 22:12:17 buildroot kernel: [ 1877.363531] rcu_preempt     I    0    10      2 0x00000028
Aug  1 22:12:17 buildroot kernel: [ 1877.363534] Call trace:
Aug  1 22:12:17 buildroot kernel: [ 1877.363536]  __switch_to+0x100/0x1c0
Aug  1 22:12:17 buildroot kernel: [ 1877.363541]  __schedule+0x2e0/0x640
Aug  1 22:12:17 buildroot kernel: [ 1877.363544]  schedule+0x40/0xe0
Aug  1 22:12:17 buildroot kernel: [ 1877.363547]  schedule_timeout+0x144/0x290
Aug  1 22:12:17 buildroot kernel: [ 1877.363551]  rcu_gp_kthread+0x480/0x8b8
Aug  1 22:12:17 buildroot kernel: [ 1877.363553]  kthread+0x138/0x158
Aug  1 22:12:17 buildroot kernel: [ 1877.363556]  ret_from_fork+0x10/0x1c
Aug  1 22:12:17 buildroot kernel: [ 1880.035512] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:23644 dql_avail:-1218 free_desc:483
Aug  1 22:12:17 buildroot kernel: [ 1890.019507] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5800 dql_avail:-499 free_desc:338
Aug  1 22:12:17 buildroot kernel: [ 1894.883507] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10664 dql_avail:-499 free_desc:338
Aug  1 22:12:17 buildroot kernel: [ 1900.003506] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15784 dql_avail:-499 free_desc:338
Aug  1 22:12:26 buildroot kernel: [ 1909.587176] ZM_c0a8010c:1b5 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
Aug  1 22:12:26 buildroot kernel: [ 1909.587182] CPU: 1 PID: 893 Comm: ZM_c0a8010c:1b5 Tainted: G        W  O      5.4.74-ACU-10.0.65.1 #4
Aug  1 22:12:26 buildroot kernel: [ 1909.587184] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug  1 22:12:26 buildroot kernel: [ 1909.587185] Call trace:
Aug  1 22:12:26 buildroot kernel: [ 1909.587191]  dump_backtrace+0x0/0x140
Aug  1 22:12:26 buildroot kernel: [ 1909.587194]  show_stack+0x14/0x20
Aug  1 22:12:26 buildroot kernel: [ 1909.587198]  dump_stack+0xb4/0x114
Aug  1 22:12:26 buildroot kernel: [ 1909.587202]  dump_header+0x44/0x194
Aug  1 22:12:26 buildroot kernel: [ 1909.587204]  oom_kill_process+0x1d4/0x1d8
Aug  1 22:12:26 buildroot kernel: [ 1909.587207]  out_of_memory+0xd8/0x2b8
Aug  1 22:12:26 buildroot kernel: [ 1909.587209]  __alloc_pages_slowpath+0x95c/0xa00
Aug  1 22:12:26 buildroot kernel: [ 1909.587211]  __alloc_pages_nodemask+0x1dc/0x230
Aug  1 22:12:26 buildroot kernel: [ 1909.587213]  pagecache_get_page+0x15c/0x310
Aug  1 22:12:26 buildroot kernel: [ 1909.587215]  filemap_fault+0x55c/0x968
Aug  1 22:12:26 buildroot kernel: [ 1909.587220]  ext4_filemap_fault+0x30/0x8c0
Aug  1 22:12:26 buildroot kernel: [ 1909.587223]  __do_fault+0x4c/0x190
Aug  1 22:12:26 buildroot kernel: [ 1909.587225]  __handle_mm_fault+0x890/0xcd8
Aug  1 22:12:26 buildroot kernel: [ 1909.587226]  handle_mm_fault+0xdc/0x1a8
Aug  1 22:12:26 buildroot kernel: [ 1909.587229]  do_page_fault+0x130/0x458
Aug  1 22:12:26 buildroot kernel: [ 1909.587232]  do_translation_fault+0x5c/0x78
Aug  1 22:12:26 buildroot kernel: [ 1909.587233]  do_mem_abort+0x3c/0x98
Aug  1 22:12:26 buildroot kernel: [ 1909.587235]  do_el0_ia_bp_hardening+0x38/0xb8
Aug  1 22:12:26 buildroot kernel: [ 1909.587237]  el0_ia+0x18/0x1c
Aug  1 22:12:26 buildroot kernel: [ 1909.587238] Mem-Info:
Aug  1 22:12:26 buildroot kernel: [ 1909.587243] active_anon:27102 inactive_anon:915 isolated_anon:0
Aug  1 22:12:26 buildroot kernel: [ 1909.587243]  active_file:8 inactive_file:12 isolated_file:0
Aug  1 22:12:26 buildroot kernel: [ 1909.587243]  unevictable:0 dirty:0 writeback:0 unstable:0
Aug  1 22:12:26 buildroot kernel: [ 1909.587243]  slab_reclaimable:416 slab_unreclaimable:852
Aug  1 22:12:26 buildroot kernel: [ 1909.587243]  mapped:0 shmem:953 pagetables:202 bounce:0
Aug  1 22:12:26 buildroot kernel: [ 1909.587243]  free:2127 free_pcp:3 free_cma:0
Aug  1 22:12:26 buildroot kernel: [ 1909.587248] Node 0 active_anon:1734528kB inactive_anon:58560kB active_file:512kB inactive_file:768kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:60992kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
Aug  1 22:12:26 buildroot kernel: [ 1909.587254] DMA free:21888kB min:14144kB low:17664kB high:21184kB active_anon:257024kB inactive_anon:1728kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:663552kB managed:287552kB mlocked:0kB kernel_stack:2560kB pagetables:384kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Aug  1 22:12:26 buildroot kernel: [ 1909.587255] lowmem_reserve[]: 0 3 131 131
Aug  1 22:12:26 buildroot kernel: [ 1909.587262] DMA32 free:11008kB min:3008kB low:3712kB high:4416kB active_anon:39680kB inactive_anon:7744kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:18446744073708572672kB managed:61248kB mlocked:0kB kernel_stack:1216kB pagetables:64kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Aug  1 22:12:26 buildroot kernel: [ 1909.587263] lowmem_reserve[]: 0 0 127 127
Aug  1 22:12:26 buildroot kernel: [ 1909.587269] Normal free:103232kB min:103872kB low:129792kB high:155712kB active_anon:1437824kB inactive_anon:49088kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:2097152kB managed:2088064kB mlocked:0kB kernel_stack:43456kB pagetables:12480kB bounce:0kB free_pcp:192kB local_pcp:128kB free_cma:0kB
Aug  1 22:12:26 buildroot kernel: [ 1909.587270] lowmem_reserve[]: 0 0 0 0
Aug  1 22:12:26 buildroot kernel: [ 1909.587273] DMA: 6*64kB (U) 2*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 0*2048kB 1*4096kB (U) 0*8192kB 1*16384kB (U) 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 21888kB
Aug  1 22:12:26 buildroot kernel: [ 1909.587286] DMA32: 2*64kB (U) 1*128kB (U) 0*256kB 1*512kB (U) 0*1024kB 1*2048kB (U) 0*4096kB 1*8192kB (U) 0*16384kB 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 11008kB
Aug  1 22:12:26 buildroot kernel: [ 1909.587297] Normal: 85*64kB (U) 12*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 0*2048kB 1*4096kB (U) 0*8192kB 0*16384kB 1*32768kB (U) 1*65536kB (U) 0*131072kB 0*262144kB 0*524288kB = 110144kB
Aug  1 22:12:26 buildroot kernel: [ 1909.587310] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
Aug  1 22:12:26 buildroot kernel: [ 1909.587312] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=16777216kB
Aug  1 22:12:26 buildroot kernel: [ 1909.587314] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
Aug  1 22:12:26 buildroot kernel: [ 1909.587315] 1017 total pagecache pages
Aug  1 22:12:26 buildroot kernel: [ 1909.587317] 0 pages in swap cache
Aug  1 22:12:26 buildroot kernel: [ 1909.587318] Swap cache stats: add 0, delete 0, find 0/0
Aug  1 22:12:26 buildroot kernel: [ 1909.587320] Free swap  = 0kB
Aug  1 22:12:26 buildroot kernel: [ 1909.587321] Total swap = 0kB
Aug  1 22:12:26 buildroot kernel: [ 1909.587322] 27840 pages RAM
Aug  1 22:12:26 buildroot kernel: [ 1909.587323] 0 pages HighMem/MovableOnly
Aug  1 22:12:26 buildroot kernel: [ 1909.587324] 18446744073709541380 pages reserved
Aug  1 22:12:26 buildroot kernel: [ 1909.587326] 0 pages cma reserved
Aug  1 22:12:26 buildroot kernel: [ 1909.587327] 0 pages hwpoisoned
Aug  1 22:12:26 buildroot kernel: [ 1909.587328] Tasks state (memory values in pages):
Aug  1 22:12:26 buildroot kernel: [ 1909.587329] [  pid  ]   uid  tgid total_vm      rss pgtables_bytes swapents oom_score_adj name
Aug  1 22:12:26 buildroot kernel: [ 1909.587336] [    145]     0   145      343       47   393216        0         -1000 systemd-udevd
Aug  1 22:12:26 buildroot kernel: [ 1909.587339] [    186]  1000   186      112       23   327680        0          -900 dbus-daemon
Aug  1 22:12:26 buildroot kernel: [ 1909.587342] [    190]     0   190     3449       35   327680        0             0 rsyslogd
Aug  1 22:12:26 buildroot kernel: [ 1909.587346] [    316]     0   316      120       19   393216        0         -1000 sshd
Aug  1 22:12:26 buildroot kernel: [ 1909.587348] [    365]     0   365    18877       86   524288        0             0 ExecutionMgr
Aug  1 22:12:26 buildroot kernel: [ 1909.587351] [    416]     0   416    12450      289   524288        0             0 outer_time_sync
Aug  1 22:12:26 buildroot kernel: [ 1909.587353] [    419]     0   419     6781      255   393216        0             0 imu_service
Aug  1 22:12:26 buildroot kernel: [ 1909.587356] [    421]     0   421    19363     1059   524288        0             0 gaia_sys_servic
Aug  1 22:12:26 buildroot kernel: [ 1909.587358] [    448]     0   448     1248       11   393216        0             0 vx_app_linux_ar
Aug  1 22:12:26 buildroot kernel: [ 1909.587361] [    465]     0   465       42        7   393216        0             0 flock
Aug  1 22:12:26 buildroot kernel: [ 1909.587363] [    466]     0   466       42        6   327680        0             0 flock
Aug  1 22:12:26 buildroot kernel: [ 1909.587366] [    470]     0   470     2056      129   327680        0             0 ipc_server
Aug  1 22:12:26 buildroot kernel: [ 1909.587368] [    472]     0   472       76       19   393216        0             0 app_deleter.sh
Aug  1 22:12:26 buildroot kernel: [ 1909.587371] [    494]     0   494    67848    17144   851968        0             0 eda
Aug  1 22:12:26 buildroot kernel: [ 1909.587373] [    502]     0   502      114       14   327680        0             0 bkeystore
Aug  1 22:12:26 buildroot kernel: [ 1909.587376] [    520]     0   520       70       14   393216        0             0 add_route_15.sh
Aug  1 22:12:26 buildroot kernel: [ 1909.587378] [    537]     0   537       79       20   393216        0             0 bash
Aug  1 22:12:26 buildroot kernel: [ 1909.587380] [    539]     0   539       73       17   327680        0             0 app_checker.sh
Aug  1 22:12:26 buildroot kernel: [ 1909.587383] [    551]     0   551    22579      606   589824        0             0 supervisor
Aug  1 22:12:26 buildroot kernel: [ 1909.587385] [    606]     0   606     5156       65   458752        0             0 vsomeipd
Aug  1 22:12:26 buildroot kernel: [ 1909.587388] [    609]     0   609     5153       62   458752        0             0 vsomeipd
Aug  1 22:12:26 buildroot kernel: [ 1909.587390] [    612]     0   612     5153       60   393216        0             0 vsomeipd
Aug  1 22:12:26 buildroot kernel: [ 1909.587392] [    615]     0   615    10742      107   393216        0             0 ota_manager
Aug  1 22:12:26 buildroot kernel: [ 1909.587395] [    622]     0   622     1323       14   327680        0             0 inmu_log_1.5
Aug  1 22:12:26 buildroot kernel: [ 1909.587397] [    625]     0   625    51553     4780   720896        0             0 GAdasMapService
Aug  1 22:12:26 buildroot kernel: [ 1909.587399] [    630]     0   630    22731      560   524288        0             0 GAdasMapService
Aug  1 22:12:26 buildroot kernel: [ 1909.587402] [    633]     0   633    22468      500   524288        0             0 GAdasMapService
Aug  1 22:12:26 buildroot kernel: [ 1909.587405] [   5144]     0  5144       54        8   327680        0             0 sleep
Aug  1 22:12:26 buildroot kernel: [ 1909.587408] [   5174]     0  5174       61       10   327680        0             0 sh
Aug  1 22:12:26 buildroot kernel: [ 1909.587411] [   5176]     0  5176       23        4   327680        0             0 sh
Aug  1 22:12:26 buildroot kernel: [ 1909.587413] [   5177]     0  5177       70       14   393216        0             0 add_route_15.sh
Aug  1 22:12:26 buildroot kernel: [ 1909.587415] [   5178]     0  5178       26        6   327680        0             0 sleep
Aug  1 22:12:26 buildroot kernel: [ 1909.587418] [   5179]     0  5179      343       47   393216        0             0 systemd-udevd
Aug  1 22:12:26 buildroot kernel: [ 1909.587421] [   5180]     0  5180       22        4   327680        0             0 ping
Aug  1 22:12:26 buildroot kernel: [ 1909.587423] [   5181]     0  5181       22        4   327680        0             0 sed
Aug  1 22:12:26 buildroot kernel: [ 1909.587425] [   5182]     0  5182      343       47   393216        0             0 systemd-udevd
Aug  1 22:12:26 buildroot kernel: [ 1909.587428] [   5183]     0  5183      343       47   393216        0             0 systemd-udevd
Aug  1 22:12:26 buildroot kernel: [ 1909.587430] [   5184]     0  5184      343       47   393216        0             0 systemd-udevd
Aug  1 22:12:26 buildroot kernel: [ 1909.587433] [   5185]     0  5185      343       47   393216        0             0 systemd-udevd
Aug  1 22:12:26 buildroot kernel: [ 1909.587435] [   5186]     0  5186      343       47   393216        0             0 systemd-udevd
Aug  1 22:12:26 buildroot kernel: [ 1909.587437] [   5187]     0  5187      343       48   393216        0             0 systemd-udevd
Aug  1 22:12:26 buildroot kernel: [ 1909.587440] [   5188]     0  5188      343       47   393216        0             0 systemd-udevd
Aug  1 22:12:26 buildroot kernel: [ 1909.587442] [   5189]     0  5189      358       63   393216        0             0 systemd-udevd
Aug  1 22:12:26 buildroot kernel: [ 1909.587444] [   5190]     0  5190      343       47   393216        0             0 systemd-udevd
Aug  1 22:12:26 buildroot kernel: [ 1909.587447] [   5191]     0  5191      358       62   393216        0             0 systemd-udevd
Aug  1 22:12:26 buildroot kernel: [ 1909.587449] [   5192]     0  5192      343       47   393216        0             0 systemd-udevd
Aug  1 22:12:26 buildroot kernel: [ 1909.587451] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/daemon_watch.service,task=eda,pid=494,uid=0
Aug  1 22:12:26 buildroot kernel: [ 1909.587670] Out of memory: Killed process 494 (eda) total-vm:4342272kB, anon-rss:1097216kB, file-rss:0kB, shmem-rss:128kB, UID:0 pgtables:832kB oom_score_adj:0
Aug  1 22:12:26 buildroot kernel: [ 1909.613648] oom_reaper: reaped process 494 (eda), now anon-rss:0kB, file-rss:0kB, shmem-rss:128kB
Aug  1 22:25:58 buildroot kernel: [ 2721.347208] virtio_rpmsg_bus virtio6: msg received with no recipient
Aug  1 22:25:58 buildroot kernel: [ 2721.347219] virtio_rpmsg_bus virtio6: msg received with no recipient
Aug  2 14:10:00 buildroot kernel: [  848.871750] ------------[ cut here ]------------
Aug  2 14:10:00 buildroot kernel: [  848.871754] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug  2 14:10:00 buildroot kernel: [  848.871783] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug  2 14:10:00 buildroot kernel: [  848.871785] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core rpmsg_char usb_common virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul cdns3_ti sha512_generic ti_k3_dsp_remoteproc authenc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug  2 14:10:00 buildroot kernel: [  848.871810] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug  2 14:10:00 buildroot kernel: [  848.871812] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug  2 14:10:00 buildroot kernel: [  848.871814] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug  2 14:10:00 buildroot kernel: [  848.871817] pc : dev_watchdog+0x2ec/0x2f8
Aug  2 14:10:00 buildroot kernel: [  848.871819] lr : dev_watchdog+0x2ec/0x2f8
Aug  2 14:10:00 buildroot kernel: [  848.871820] sp : ffff80001002fdb0
Aug  2 14:10:00 buildroot kernel: [  848.871822] x29: ffff80001002fdb0 x28: ffff000844659080 
Aug  2 14:10:00 buildroot kernel: [  848.871824] x27: 0000000000000004 x26: 0000000000000140 
Aug  2 14:10:00 buildroot kernel: [  848.871827] x25: 00000000ffffffff x24: 0000000000000001 
Aug  2 14:10:00 buildroot kernel: [  848.871829] x23: ffff000849a3e41c x22: ffff000849a3e000 
Aug  2 14:10:00 buildroot kernel: [  848.871831] x21: ffff000849a3e440 x20: ffff800011111000 
Aug  2 14:10:00 buildroot kernel: [  848.871833] x19: 0000000000000000 x18: 0000000000000000 
Aug  2 14:10:00 buildroot kernel: [  848.871835] x17: 0000000000000000 x16: 0000000000000000 
Aug  2 14:10:00 buildroot kernel: [  848.871837] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug  2 14:10:00 buildroot kernel: [  848.871839] x13: 0000000000000000 x12: ffff8000111e6000 
Aug  2 14:10:00 buildroot kernel: [  848.871841] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug  2 14:10:00 buildroot kernel: [  848.871843] x9 : 0000000000000000 x8 : 0000000000000000 
Aug  2 14:10:00 buildroot kernel: [  848.871845] x7 : 0000000000000000 x6 : 00000000000002e8 
Aug  2 14:10:00 buildroot kernel: [  848.871847] x5 : ffff00087fa81848 x4 : 0000000000000001 
Aug  2 14:10:00 buildroot kernel: [  848.871849] x3 : ffff00087fa81848 x2 : 0000000000000007 
Aug  2 14:10:00 buildroot kernel: [  848.871851] x1 : 2a1ab37355f2f400 x0 : 0000000000000000 
Aug  2 14:10:00 buildroot kernel: [  848.871854] Call trace:
Aug  2 14:10:00 buildroot kernel: [  848.871857]  dev_watchdog+0x2ec/0x2f8
Aug  2 14:10:00 buildroot kernel: [  848.871860]  call_timer_fn.isra.0+0x20/0x78
Aug  2 14:10:00 buildroot kernel: [  848.871862]  run_timer_softirq+0x1a0/0x408
Aug  2 14:10:00 buildroot kernel: [  848.871865]  __do_softirq+0x120/0x25c
Aug  2 14:10:00 buildroot kernel: [  848.871868]  irq_exit+0xb8/0xd8
Aug  2 14:10:00 buildroot kernel: [  848.871871]  __handle_domain_irq+0x64/0xb8
Aug  2 14:10:00 buildroot kernel: [  848.871873]  gic_handle_irq+0x5c/0x148
Aug  2 14:10:00 buildroot kernel: [  848.871874]  el1_irq+0xb8/0x180
Aug  2 14:10:00 buildroot kernel: [  848.871877]  arch_cpu_idle+0x10/0x18
Aug  2 14:10:00 buildroot kernel: [  848.871880]  do_idle+0xc0/0x140
Aug  2 14:10:00 buildroot kernel: [  848.871882]  cpu_startup_entry+0x24/0x68
Aug  2 14:10:00 buildroot kernel: [  848.871886]  secondary_start_kernel+0x148/0x180
Aug  2 14:10:00 buildroot kernel: [  848.871887] ---[ end trace ff35e092128c2212 ]---
Aug  2 14:10:00 buildroot kernel: [  848.871895] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:7584 dql_avail:-483 free_desc:477
Aug  2 14:10:06 buildroot kernel: [  853.987761] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:12700 dql_avail:-483 free_desc:477
Aug  2 14:10:10 buildroot kernel: [  858.851758] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:17564 dql_avail:-483 free_desc:477
Aug  2 14:10:14 buildroot kernel: [  862.243749] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  2 14:10:14 buildroot kernel: [  862.243756] rcu: 	0-...!: (5250 ticks this GP) idle=492/0/0x3 softirq=184359/184359 fqs=0 
Aug  2 14:10:14 buildroot kernel: [  862.243758] 	(t=5250 jiffies g=351665 q=4564)
Aug  2 14:10:14 buildroot kernel: [  862.243761] rcu: rcu_preempt kthread starved for 5250 jiffies! g351665 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
Aug  2 14:10:14 buildroot kernel: [  862.243763] rcu: RCU grace-period kthread stack dump:
Aug  2 14:10:14 buildroot kernel: [  862.243765] rcu_preempt     I    0    10      2 0x00000028
Aug  2 14:10:14 buildroot kernel: [  862.243769] Call trace:
Aug  2 14:10:14 buildroot kernel: [  862.243778]  __switch_to+0x100/0x1c0
Aug  2 14:10:14 buildroot kernel: [  862.243784]  __schedule+0x2e0/0x640
Aug  2 14:10:14 buildroot kernel: [  862.243787]  schedule+0x40/0xe0
Aug  2 14:10:14 buildroot kernel: [  862.243789]  schedule_timeout+0x144/0x290
Aug  2 14:10:14 buildroot kernel: [  862.243792]  rcu_gp_kthread+0x480/0x8b8
Aug  2 14:10:14 buildroot kernel: [  862.243795]  kthread+0x138/0x158
Aug  2 14:10:14 buildroot kernel: [  862.243798]  ret_from_fork+0x10/0x1c
Aug  2 14:10:14 buildroot kernel: [  862.243803] Task dump for CPU 0:
Aug  2 14:10:14 buildroot kernel: [  862.243805] swapper/0       R  running task        0     0      0 0x0000002a
Aug  2 14:10:14 buildroot kernel: [  862.243807] Call trace:
Aug  2 14:10:14 buildroot kernel: [  862.243809]  dump_backtrace+0x0/0x140
Aug  2 14:10:14 buildroot kernel: [  862.243811]  show_stack+0x14/0x20
Aug  2 14:10:14 buildroot kernel: [  862.243814]  sched_show_task+0x108/0x138
Aug  2 14:10:14 buildroot kernel: [  862.243817]  dump_cpu_task+0x40/0x50
Aug  2 14:10:14 buildroot kernel: [  862.243819]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  2 14:10:14 buildroot kernel: [  862.243821]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  2 14:10:14 buildroot kernel: [  862.243824]  update_process_times+0x2c/0xb8
Aug  2 14:10:14 buildroot kernel: [  862.243828]  tick_sched_handle.isra.0+0x30/0x48
Aug  2 14:10:14 buildroot kernel: [  862.243830]  tick_sched_timer+0x48/0x98
Aug  2 14:10:14 buildroot kernel: [  862.243832]  __hrtimer_run_queues+0x110/0x1b0
Aug  2 14:10:14 buildroot kernel: [  862.243834]  hrtimer_interrupt+0xe4/0x240
Aug  2 14:10:14 buildroot kernel: [  862.243838]  arch_timer_handler_phys+0x30/0x40
Aug  2 14:10:14 buildroot kernel: [  862.243841]  handle_percpu_devid_irq+0x80/0x140
Aug  2 14:10:14 buildroot kernel: [  862.243844]  generic_handle_irq+0x24/0x38
Aug  2 14:10:14 buildroot kernel: [  862.243846]  __handle_domain_irq+0x60/0xb8
Aug  2 14:10:14 buildroot kernel: [  862.243848]  gic_handle_irq+0x5c/0x148
Aug  2 14:10:14 buildroot kernel: [  862.243849]  el1_irq+0xb8/0x180
Aug  2 14:10:14 buildroot kernel: [  862.243851]  __do_softirq+0xa4/0x25c
Aug  2 14:10:14 buildroot kernel: [  862.243853]  irq_exit+0xb8/0xd8
Aug  2 14:10:14 buildroot kernel: [  862.243856]  __handle_domain_irq+0x64/0xb8
Aug  2 14:10:14 buildroot kernel: [  862.243857]  gic_handle_irq+0x5c/0x148
Aug  2 14:10:14 buildroot kernel: [  862.243859]  el1_irq+0xb8/0x180
Aug  2 14:10:14 buildroot kernel: [  862.243861]  arch_cpu_idle+0x10/0x18
Aug  2 14:10:14 buildroot kernel: [  862.243864]  do_idle+0xc0/0x140
Aug  2 14:10:14 buildroot kernel: [  862.243866]  cpu_startup_entry+0x24/0x68
Aug  2 14:10:14 buildroot kernel: [  862.243869]  rest_init+0xd0/0xdc
Aug  2 14:10:14 buildroot kernel: [  862.243873]  arch_call_rest_init+0xc/0x14
Aug  2 14:10:14 buildroot kernel: [  862.243875]  start_kernel+0x408/0x43c
Aug  2 14:10:16 buildroot kernel: [  863.971758] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:22684 dql_avail:-483 free_desc:477
Aug  2 14:10:20 buildroot kernel: [  868.835765] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:27548 dql_avail:-483 free_desc:477
Aug  2 14:10:26 buildroot kernel: [  873.955761] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:32668 dql_avail:-483 free_desc:477
Aug  2 14:10:30 buildroot kernel: [  878.819759] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:37532 dql_avail:-483 free_desc:477
Aug  2 14:10:35 buildroot kernel: [  883.939760] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:42652 dql_avail:-483 free_desc:477
Aug  2 14:10:41 buildroot kernel: [  889.059765] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:47772 dql_avail:-483 free_desc:477
Aug  2 14:10:47 buildroot kernel: [  894.951759] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:53664 dql_avail:-483 free_desc:477
Aug  2 14:10:51 buildroot kernel: [  899.811759] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:58524 dql_avail:-483 free_desc:477
Aug  2 14:10:56 buildroot kernel: [  904.935759] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:63648 dql_avail:-483 free_desc:477
Aug  2 14:11:02 buildroot kernel: [  910.051760] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:68764 dql_avail:-483 free_desc:477
Aug  2 14:11:06 buildroot kernel: [  914.915759] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:73628 dql_avail:-483 free_desc:477
Aug  2 14:11:12 buildroot kernel: [  920.039759] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:78752 dql_avail:-483 free_desc:477
Aug  2 14:11:16 buildroot kernel: [  924.903759] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:83616 dql_avail:-483 free_desc:477
Aug  2 14:11:17 buildroot kernel: [  925.255748] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  2 14:11:17 buildroot kernel: [  925.255754] rcu: 	0-....: (21003 ticks this GP) idle=492/0/0x3 softirq=184359/184359 fqs=7040 
Aug  2 14:11:17 buildroot kernel: [  925.255756] 	(t=21003 jiffies g=351665 q=12712)
Aug  2 14:11:17 buildroot kernel: [  925.255758] Task dump for CPU 0:
Aug  2 14:11:17 buildroot kernel: [  925.255760] swapper/0       R  running task        0     0      0 0x0000002a
Aug  2 14:11:17 buildroot kernel: [  925.255764] Call trace:
Aug  2 14:11:17 buildroot kernel: [  925.255770]  dump_backtrace+0x0/0x140
Aug  2 14:11:17 buildroot kernel: [  925.255773]  show_stack+0x14/0x20
Aug  2 14:11:17 buildroot kernel: [  925.255776]  sched_show_task+0x108/0x138
Aug  2 14:11:17 buildroot kernel: [  925.255780]  dump_cpu_task+0x40/0x50
Aug  2 14:11:17 buildroot kernel: [  925.255784]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  2 14:11:17 buildroot kernel: [  925.255786]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  2 14:11:17 buildroot kernel: [  925.255788]  update_process_times+0x2c/0xb8
Aug  2 14:11:17 buildroot kernel: [  925.255792]  tick_sched_handle.isra.0+0x30/0x48
Aug  2 14:11:17 buildroot kernel: [  925.255794]  tick_sched_timer+0x48/0x98
Aug  2 14:11:17 buildroot kernel: [  925.255796]  __hrtimer_run_queues+0x110/0x1b0
Aug  2 14:11:17 buildroot kernel: [  925.255798]  hrtimer_interrupt+0xe4/0x240
Aug  2 14:11:17 buildroot kernel: [  925.255802]  arch_timer_handler_phys+0x30/0x40
Aug  2 14:11:17 buildroot kernel: [  925.255805]  handle_percpu_devid_irq+0x80/0x140
Aug  2 14:11:17 buildroot kernel: [  925.255807]  generic_handle_irq+0x24/0x38
Aug  2 14:11:17 buildroot kernel: [  925.255810]  __handle_domain_irq+0x60/0xb8
Aug  2 14:11:17 buildroot kernel: [  925.255812]  gic_handle_irq+0x5c/0x148
Aug  2 14:11:17 buildroot kernel: [  925.255813]  el1_irq+0xb8/0x180
Aug  2 14:11:17 buildroot kernel: [  925.255815]  __do_softirq+0xa4/0x25c
Aug  2 14:11:17 buildroot kernel: [  925.255818]  irq_exit+0xb8/0xd8
Aug  2 14:11:17 buildroot kernel: [  925.255820]  __handle_domain_irq+0x64/0xb8
Aug  2 14:11:17 buildroot kernel: [  925.255821]  gic_handle_irq+0x5c/0x148
Aug  2 14:11:17 buildroot kernel: [  925.255823]  el1_irq+0xb8/0x180
Aug  2 14:11:17 buildroot kernel: [  925.255826]  arch_cpu_idle+0x10/0x18
Aug  2 14:11:17 buildroot kernel: [  925.255829]  do_idle+0xc0/0x140
Aug  2 14:11:17 buildroot kernel: [  925.255832]  cpu_startup_entry+0x24/0x68
Aug  2 14:11:17 buildroot kernel: [  925.255835]  rest_init+0xd0/0xdc
Aug  2 14:11:17 buildroot kernel: [  925.255839]  arch_call_rest_init+0xc/0x14
Aug  2 14:11:17 buildroot kernel: [  925.255841]  start_kernel+0x408/0x43c
Aug  2 14:11:22 buildroot kernel: [  930.019760] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:88732 dql_avail:-483 free_desc:477
Aug  2 14:11:26 buildroot kernel: [  934.883759] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:93596 dql_avail:-483 free_desc:477
Aug  2 14:11:32 buildroot kernel: [  940.003758] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:98716 dql_avail:-483 free_desc:477
Aug  2 14:11:36 buildroot kernel: [  944.867761] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:103580 dql_avail:-483 free_desc:477
Aug  2 14:11:42 buildroot kernel: [  949.987760] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:108700 dql_avail:-483 free_desc:477
Aug  2 14:11:46 buildroot kernel: [  954.851760] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:113564 dql_avail:-483 free_desc:477
Aug  2 14:11:52 buildroot kernel: [  959.975761] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:118688 dql_avail:-483 free_desc:477
Aug  2 14:11:56 buildroot kernel: [  964.835758] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:123548 dql_avail:-483 free_desc:477
Aug  2 14:12:23 buildroot kernel: [  990.951760] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:7368 dql_avail:-799 free_desc:445
Aug  2 14:15:00 buildroot kernel: [ 1026.755749] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  2 14:15:00 buildroot kernel: [ 1026.755756] rcu: 	0-...!: (1 GPs behind) idle=81a/1/0x4000000000000002 softirq=191051/191052 fqs=0 
Aug  2 14:15:00 buildroot kernel: [ 1026.755758] 	(t=5250 jiffies g=363517 q=3)
Aug  2 14:15:00 buildroot kernel: [ 1026.755762] rcu: rcu_preempt kthread starved for 5250 jiffies! g363517 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
Aug  2 14:15:00 buildroot kernel: [ 1026.755763] rcu: RCU grace-period kthread stack dump:
Aug  2 14:15:00 buildroot kernel: [ 1026.755765] rcu_preempt     I    0    10      2 0x00000028
Aug  2 14:15:00 buildroot kernel: [ 1026.755769] Call trace:
Aug  2 14:15:00 buildroot kernel: [ 1026.755778]  __switch_to+0x100/0x1c0
Aug  2 14:15:00 buildroot kernel: [ 1026.755784]  __schedule+0x2e0/0x640
Aug  2 14:15:00 buildroot kernel: [ 1026.755787]  schedule+0x40/0xe0
Aug  2 14:15:00 buildroot kernel: [ 1026.755789]  schedule_timeout+0x144/0x290
Aug  2 14:15:00 buildroot kernel: [ 1026.755792]  rcu_gp_kthread+0x480/0x8b8
Aug  2 14:15:00 buildroot kernel: [ 1026.755796]  kthread+0x138/0x158
Aug  2 14:15:00 buildroot kernel: [ 1026.755798]  ret_from_fork+0x10/0x1c
Aug  2 14:15:00 buildroot kernel: [ 1026.755802] Task dump for CPU 0:
Aug  2 14:15:00 buildroot kernel: [ 1026.755804] ZMQbg/IO/1      R  running task        0   722    585 0x00000002
Aug  2 14:15:00 buildroot kernel: [ 1026.755807] Call trace:
Aug  2 14:15:00 buildroot kernel: [ 1026.755809]  dump_backtrace+0x0/0x140
Aug  2 14:15:00 buildroot kernel: [ 1026.755811]  show_stack+0x14/0x20
Aug  2 14:15:00 buildroot kernel: [ 1026.755813]  sched_show_task+0x108/0x138
Aug  2 14:15:00 buildroot kernel: [ 1026.755816]  dump_cpu_task+0x40/0x50
Aug  2 14:15:00 buildroot kernel: [ 1026.755818]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  2 14:15:00 buildroot kernel: [ 1026.755820]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  2 14:15:00 buildroot kernel: [ 1026.755823]  update_process_times+0x2c/0xb8
Aug  2 14:15:00 buildroot kernel: [ 1026.755826]  tick_sched_handle.isra.0+0x30/0x48
Aug  2 14:15:00 buildroot kernel: [ 1026.755828]  tick_sched_timer+0x48/0x98
Aug  2 14:15:00 buildroot kernel: [ 1026.755830]  __hrtimer_run_queues+0x110/0x1b0
Aug  2 14:15:00 buildroot kernel: [ 1026.755832]  hrtimer_interrupt+0xe4/0x240
Aug  2 14:15:00 buildroot kernel: [ 1026.755836]  arch_timer_handler_phys+0x30/0x40
Aug  2 14:15:00 buildroot kernel: [ 1026.755839]  handle_percpu_devid_irq+0x80/0x140
Aug  2 14:15:00 buildroot kernel: [ 1026.755841]  generic_handle_irq+0x24/0x38
Aug  2 14:15:00 buildroot kernel: [ 1026.755844]  __handle_domain_irq+0x60/0xb8
Aug  2 14:15:00 buildroot kernel: [ 1026.755845]  gic_handle_irq+0x5c/0x148
Aug  2 14:15:00 buildroot kernel: [ 1026.755847]  el1_irq+0xb8/0x180
Aug  2 14:15:00 buildroot kernel: [ 1026.755850]  _raw_spin_unlock_irqrestore+0xc/0x48
Aug  2 14:15:00 buildroot kernel: [ 1026.755853]  __wake_up_sync_key+0x1c/0x28
Aug  2 14:15:00 buildroot kernel: [ 1026.755856]  sock_def_readable+0x40/0x88
Aug  2 14:15:00 buildroot kernel: [ 1026.755859]  tcp_data_ready+0x68/0x78
Aug  2 14:15:00 buildroot kernel: [ 1026.755861]  tcp_rcv_established+0x640/0x6d0
Aug  2 14:15:00 buildroot kernel: [ 1026.755864]  tcp_v4_do_rcv+0x1b8/0x240
Aug  2 14:15:00 buildroot kernel: [ 1026.755866]  tcp_v4_rcv+0xa20/0xb30
Aug  2 14:15:00 buildroot kernel: [ 1026.755868]  ip_protocol_deliver_rcu+0x3c/0x1f8
Aug  2 14:15:00 buildroot kernel: [ 1026.755870]  ip_local_deliver_finish+0x64/0x80
Aug  2 14:15:00 buildroot kernel: [ 1026.755872]  ip_local_deliver+0x78/0x120
Aug  2 14:15:00 buildroot kernel: [ 1026.755874]  ip_rcv_finish+0x3c/0x50
Aug  2 14:15:00 buildroot kernel: [ 1026.755876]  ip_rcv+0x54/0xf8
Aug  2 14:15:00 buildroot kernel: [ 1026.755879]  __netif_receive_skb_one_core+0x50/0x78
Aug  2 14:15:00 buildroot kernel: [ 1026.755881]  __netif_receive_skb+0x14/0x60
Aug  2 14:15:00 buildroot kernel: [ 1026.755883]  process_backlog+0xbc/0x190
Aug  2 14:15:00 buildroot kernel: [ 1026.755885]  net_rx_action+0x114/0x340
Aug  2 14:15:00 buildroot kernel: [ 1026.755887]  __do_softirq+0x120/0x25c
Aug  2 14:15:00 buildroot kernel: [ 1026.755889]  do_softirq.part.0+0x60/0x68
Aug  2 14:15:00 buildroot kernel: [ 1026.755891]  __local_bh_enable_ip+0x8c/0x98
Aug  2 14:15:00 buildroot kernel: [ 1026.755894]  ip_finish_output2+0x17c/0x580
Aug  2 14:15:00 buildroot kernel: [ 1026.755896]  __ip_finish_output+0xc8/0x200
Aug  2 14:15:00 buildroot kernel: [ 1026.755898]  ip_output+0xf4/0x1a8
Aug  2 14:15:00 buildroot kernel: [ 1026.755900]  ip_local_out+0x44/0x58
Aug  2 14:15:00 buildroot kernel: [ 1026.755902]  __ip_queue_xmit+0x124/0x390
Aug  2 14:15:00 buildroot kernel: [ 1026.755905]  ip_queue_xmit+0x10/0x18
Aug  2 14:15:00 buildroot kernel: [ 1026.755907]  __tcp_transmit_skb+0x448/0xa88
Aug  2 14:15:00 buildroot kernel: [ 1026.755910]  tcp_write_xmit+0x37c/0x10a0
Aug  2 14:15:00 buildroot kernel: [ 1026.755912]  __tcp_push_pending_frames+0x38/0xc0
Aug  2 14:15:00 buildroot kernel: [ 1026.755914]  tcp_push+0xa0/0x178
Aug  2 14:15:00 buildroot kernel: [ 1026.755916]  tcp_sendmsg_locked+0xadc/0xbf8
Aug  2 14:15:00 buildroot kernel: [ 1026.755917]  tcp_sendmsg+0x34/0x58
Aug  2 14:15:00 buildroot kernel: [ 1026.755920]  inet_sendmsg+0x40/0x68
Aug  2 14:15:00 buildroot kernel: [ 1026.755923]  __sys_sendto+0xd4/0x148
Aug  2 14:15:00 buildroot kernel: [ 1026.755925]  __arm64_sys_sendto+0x24/0x30
Aug  2 14:15:00 buildroot kernel: [ 1026.755928]  el0_svc_common.constprop.0+0x68/0x160
Aug  2 14:15:00 buildroot kernel: [ 1026.755931]  el0_svc_handler+0x20/0x80
Aug  2 14:15:00 buildroot kernel: [ 1026.755933]  el0_svc+0x8/0x204
Aug  2 14:15:00 buildroot kernel: [ 1026.755934] Task dump for CPU 1:
Aug  2 14:15:00 buildroot kernel: [ 1026.755935] ZMQbg/IO/0      R  running task        0   724    582 0x00000002
Aug  2 14:15:00 buildroot kernel: [ 1026.755938] Call trace:
Aug  2 14:15:00 buildroot kernel: [ 1026.755941]  __switch_to+0x100/0x1c0
Aug  2 14:15:00 buildroot kernel: [ 1026.755943]  0xffff800019e4fd80
Aug  2 14:15:00 buildroot kernel: [ 1089.767745] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  2 14:15:00 buildroot kernel: [ 1089.767749] rcu: 	0-...!: (1 GPs behind) idle=81a/1/0x4000000000000002 softirq=191051/191052 fqs=0 
Aug  2 14:15:00 buildroot kernel: [ 1089.767751] 	(t=21003 jiffies g=363517 q=3)
Aug  2 14:15:00 buildroot kernel: [ 1089.767753] rcu: rcu_preempt kthread starved for 21003 jiffies! g363517 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
Aug  2 14:15:00 buildroot kernel: [ 1089.767754] rcu: RCU grace-period kthread stack dump:
Aug  2 14:15:00 buildroot kernel: [ 1089.767756] rcu_preempt     R  running task        0    10      2 0x00000028
Aug  2 14:15:00 buildroot kernel: [ 1089.767758] Call trace:
Aug  2 14:15:00 buildroot kernel: [ 1089.767762]  __switch_to+0x100/0x1c0
Aug  2 14:15:00 buildroot kernel: [ 1089.767765]  __schedule+0x2e0/0x640
Aug  2 14:15:00 buildroot kernel: [ 1089.767767]  schedule+0x40/0xe0
Aug  2 14:15:00 buildroot kernel: [ 1089.767769]  schedule_timeout+0x144/0x290
Aug  2 14:15:00 buildroot kernel: [ 1089.767771]  rcu_gp_kthread+0x480/0x8b8
Aug  2 14:15:00 buildroot kernel: [ 1089.767773]  kthread+0x138/0x158
Aug  2 14:15:00 buildroot kernel: [ 1089.767775]  ret_from_fork+0x10/0x1c
Aug  2 14:15:00 buildroot kernel: [ 1089.767777] Task dump for CPU 0:
Aug  2 14:15:00 buildroot kernel: [ 1089.767778] ZMQbg/IO/1      R  running task        0   722    585 0x00000002
Aug  2 14:15:00 buildroot kernel: [ 1089.767781] Call trace:
Aug  2 14:15:00 buildroot kernel: [ 1089.767782]  dump_backtrace+0x0/0x140
Aug  2 14:15:00 buildroot kernel: [ 1089.767784]  show_stack+0x14/0x20
Aug  2 14:15:00 buildroot kernel: [ 1089.767786]  sched_show_task+0x108/0x138
Aug  2 14:15:00 buildroot kernel: [ 1089.767788]  dump_cpu_task+0x40/0x50
Aug  2 14:15:00 buildroot kernel: [ 1089.767790]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  2 14:15:00 buildroot kernel: [ 1089.767792]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  2 14:15:00 buildroot kernel: [ 1089.767794]  update_process_times+0x2c/0xb8
Aug  2 14:15:00 buildroot kernel: [ 1089.767797]  tick_sched_handle.isra.0+0x30/0x48
Aug  2 14:15:00 buildroot kernel: [ 1089.767799]  tick_sched_timer+0x48/0x98
Aug  2 14:15:00 buildroot kernel: [ 1089.767801]  __hrtimer_run_queues+0x110/0x1b0
Aug  2 14:15:00 buildroot kernel: [ 1089.767803]  hrtimer_interrupt+0xe4/0x240
Aug  2 14:15:00 buildroot kernel: [ 1089.767806]  arch_timer_handler_phys+0x30/0x40
Aug  2 14:15:00 buildroot kernel: [ 1089.767808]  handle_percpu_devid_irq+0x80/0x140
Aug  2 14:15:00 buildroot kernel: [ 1089.767810]  generic_handle_irq+0x24/0x38
Aug  2 14:15:00 buildroot kernel: [ 1089.767813]  __handle_domain_irq+0x60/0xb8
Aug  2 14:15:00 buildroot kernel: [ 1089.767814]  gic_handle_irq+0x5c/0x148
Aug  2 14:15:00 buildroot kernel: [ 1089.767816]  el1_irq+0xb8/0x180
Aug  2 14:15:00 buildroot kernel: [ 1089.767818]  _raw_spin_unlock_irqrestore+0xc/0x48
Aug  2 14:15:00 buildroot kernel: [ 1089.767821]  __wake_up_sync_key+0x1c/0x28
Aug  2 14:15:00 buildroot kernel: [ 1089.767823]  sock_def_readable+0x40/0x88
Aug  2 14:15:00 buildroot kernel: [ 1089.767825]  tcp_data_ready+0x68/0x78
Aug  2 14:15:00 buildroot kernel: [ 1089.767828]  tcp_rcv_established+0x640/0x6d0
Aug  2 14:15:00 buildroot kernel: [ 1089.767830]  tcp_v4_do_rcv+0x1b8/0x240
Aug  2 14:15:00 buildroot kernel: [ 1089.767832]  tcp_v4_rcv+0xa20/0xb30
Aug  2 14:15:00 buildroot kernel: [ 1089.767835]  ip_protocol_deliver_rcu+0x3c/0x1f8
Aug  2 14:15:00 buildroot kernel: [ 1089.767837]  ip_local_deliver_finish+0x64/0x80
Aug  2 14:15:00 buildroot kernel: [ 1089.767839]  ip_local_deliver+0x78/0x120
Aug  2 14:15:00 buildroot kernel: [ 1089.767841]  ip_rcv_finish+0x3c/0x50
Aug  2 14:15:00 buildroot kernel: [ 1089.767843]  ip_rcv+0x54/0xf8
Aug  2 14:15:00 buildroot kernel: [ 1089.767845]  __netif_receive_skb_one_core+0x50/0x78
Aug  2 14:15:00 buildroot kernel: [ 1089.767847]  __netif_receive_skb+0x14/0x60
Aug  2 14:15:00 buildroot kernel: [ 1089.767849]  process_backlog+0xbc/0x190
Aug  2 14:15:00 buildroot kernel: [ 1089.767851]  net_rx_action+0x114/0x340
Aug  2 14:15:00 buildroot kernel: [ 1089.767853]  __do_softirq+0x120/0x25c
Aug  2 14:15:00 buildroot kernel: [ 1089.767855]  do_softirq.part.0+0x60/0x68
Aug  2 14:15:00 buildroot kernel: [ 1089.767856]  __local_bh_enable_ip+0x8c/0x98
Aug  2 14:15:00 buildroot kernel: [ 1089.767859]  ip_finish_output2+0x17c/0x580
Aug  2 14:15:00 buildroot kernel: [ 1089.767861]  __ip_finish_output+0xc8/0x200
Aug  2 14:15:00 buildroot kernel: [ 1089.767863]  ip_output+0xf4/0x1a8
Aug  2 14:15:00 buildroot kernel: [ 1089.767865]  ip_local_out+0x44/0x58
Aug  2 14:15:00 buildroot kernel: [ 1089.767867]  __ip_queue_xmit+0x124/0x390
Aug  2 14:15:00 buildroot kernel: [ 1089.767870]  ip_queue_xmit+0x10/0x18
Aug  2 14:15:00 buildroot kernel: [ 1089.767872]  __tcp_transmit_skb+0x448/0xa88
Aug  2 14:15:00 buildroot kernel: [ 1089.767874]  tcp_write_xmit+0x37c/0x10a0
Aug  2 14:15:00 buildroot kernel: [ 1089.767877]  __tcp_push_pending_frames+0x38/0xc0
Aug  2 14:15:00 buildroot kernel: [ 1089.767878]  tcp_push+0xa0/0x178
Aug  2 14:15:00 buildroot kernel: [ 1089.767880]  tcp_sendmsg_locked+0xadc/0xbf8
Aug  2 14:15:00 buildroot kernel: [ 1089.767882]  tcp_sendmsg+0x34/0x58
Aug  2 14:15:00 buildroot kernel: [ 1089.767884]  inet_sendmsg+0x40/0x68
Aug  2 14:15:00 buildroot kernel: [ 1089.767887]  __sys_sendto+0xd4/0x148
Aug  2 14:15:00 buildroot kernel: [ 1089.767889]  __arm64_sys_sendto+0x24/0x30
Aug  2 14:15:00 buildroot kernel: [ 1089.767892]  el0_svc_common.constprop.0+0x68/0x160
Aug  2 14:15:00 buildroot kernel: [ 1089.767894]  el0_svc_handler+0x20/0x80
Aug  2 14:15:00 buildroot kernel: [ 1089.767896]  el0_svc+0x8/0x204
Aug  2 14:15:00 buildroot kernel: [ 1089.767897] Task dump for CPU 1:
Aug  2 14:15:00 buildroot kernel: [ 1089.767898] ZMQbg/IO/0      R  running task        0   724    582 0x00000002
Aug  2 14:15:00 buildroot kernel: [ 1089.767901] Call trace:
Aug  2 14:15:00 buildroot kernel: [ 1089.767903]  __switch_to+0x100/0x1c0
Aug  2 14:15:00 buildroot kernel: [ 1089.767905]  0xffff800019e4fd80
Aug  2 14:27:45 buildroot kernel: [ 1912.893824] systemd-udevd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=-1000
Aug  2 14:27:45 buildroot kernel: [ 1912.893830] CPU: 1 PID: 145 Comm: systemd-udevd Tainted: G        W  O      5.4.74-ACU-10.0.65.1 #4
Aug  2 14:27:45 buildroot kernel: [ 1912.893832] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug  2 14:27:45 buildroot kernel: [ 1912.893834] Call trace:
Aug  2 14:27:45 buildroot kernel: [ 1912.893840]  dump_backtrace+0x0/0x140
Aug  2 14:27:45 buildroot kernel: [ 1912.893842]  show_stack+0x14/0x20
Aug  2 14:27:45 buildroot kernel: [ 1912.893847]  dump_stack+0xb4/0x114
Aug  2 14:27:45 buildroot kernel: [ 1912.893850]  dump_header+0x44/0x194
Aug  2 14:27:45 buildroot kernel: [ 1912.893853]  oom_kill_process+0x1d4/0x1d8
Aug  2 14:27:45 buildroot kernel: [ 1912.893855]  out_of_memory+0xd8/0x2b8
Aug  2 14:27:45 buildroot kernel: [ 1912.893858]  __alloc_pages_slowpath+0x95c/0xa00
Aug  2 14:27:45 buildroot kernel: [ 1912.893860]  __alloc_pages_nodemask+0x1dc/0x230
Aug  2 14:27:45 buildroot kernel: [ 1912.893862]  pagecache_get_page+0x15c/0x310
Aug  2 14:27:45 buildroot kernel: [ 1912.893864]  filemap_fault+0x734/0x968
Aug  2 14:27:45 buildroot kernel: [ 1912.893869]  ext4_filemap_fault+0x30/0x8c0
Aug  2 14:27:45 buildroot kernel: [ 1912.893872]  __do_fault+0x4c/0x190
Aug  2 14:27:45 buildroot kernel: [ 1912.893874]  __handle_mm_fault+0x890/0xcd8
Aug  2 14:27:45 buildroot kernel: [ 1912.893876]  handle_mm_fault+0xdc/0x1a8
Aug  2 14:27:45 buildroot kernel: [ 1912.893879]  do_page_fault+0x130/0x458
Aug  2 14:27:45 buildroot kernel: [ 1912.893881]  do_translation_fault+0x5c/0x78
Aug  2 14:27:45 buildroot kernel: [ 1912.893883]  do_mem_abort+0x3c/0x98
Aug  2 14:27:45 buildroot kernel: [ 1912.893885]  el0_da+0x1c/0x20
Aug  2 14:27:45 buildroot kernel: [ 1912.893887] Mem-Info:
Aug  2 14:27:45 buildroot kernel: [ 1912.893892] active_anon:26563 inactive_anon:917 isolated_anon:0
Aug  2 14:27:45 buildroot kernel: [ 1912.893892]  active_file:17 inactive_file:19 isolated_file:0
Aug  2 14:27:45 buildroot kernel: [ 1912.893892]  unevictable:0 dirty:0 writeback:0 unstable:0
Aug  2 14:27:45 buildroot kernel: [ 1912.893892]  slab_reclaimable:408 slab_unreclaimable:919
Aug  2 14:27:45 buildroot kernel: [ 1912.893892]  mapped:19 shmem:953 pagetables:177 bounce:0
Aug  2 14:27:45 buildroot kernel: [ 1912.893892]  free:2133 free_pcp:2 free_cma:0
Aug  2 14:27:45 buildroot kernel: [ 1912.893897] Node 0 active_anon:1700032kB inactive_anon:58688kB active_file:1088kB inactive_file:1216kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1216kB dirty:0kB writeback:0kB shmem:60992kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
Aug  2 14:27:45 buildroot kernel: [ 1912.893902] DMA free:21504kB min:14144kB low:17664kB high:21184kB active_anon:255104kB inactive_anon:1408kB active_file:64kB inactive_file:0kB unevictable:0kB writepending:0kB present:663552kB managed:287552kB mlocked:0kB kernel_stack:2816kB pagetables:384kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Aug  2 14:27:45 buildroot kernel: [ 1912.893903] lowmem_reserve[]: 0 3 131 131
Aug  2 14:27:45 buildroot kernel: [ 1912.893910] DMA32 free:11136kB min:3008kB low:3712kB high:4416kB active_anon:37632kB inactive_anon:9536kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:18446744073708572672kB managed:61248kB mlocked:0kB kernel_stack:1152kB pagetables:64kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Aug  2 14:27:45 buildroot kernel: [ 1912.893911] lowmem_reserve[]: 0 0 127 127
Aug  2 14:27:45 buildroot kernel: [ 1912.893917] Normal free:103872kB min:103872kB low:129792kB high:155712kB active_anon:1407296kB inactive_anon:47744kB active_file:1536kB inactive_file:0kB unevictable:0kB writepending:0kB present:2097152kB managed:2088064kB mlocked:0kB kernel_stack:43200kB pagetables:10880kB bounce:0kB free_pcp:128kB local_pcp:0kB free_cma:0kB
Aug  2 14:27:45 buildroot kernel: [ 1912.893918] lowmem_reserve[]: 0 0 0 0
Aug  2 14:27:45 buildroot kernel: [ 1912.893921] DMA: 8*64kB (U) 4*128kB (U) 3*256kB (U) 1*512kB (U) 1*1024kB (U) 1*2048kB (U) 0*4096kB 0*8192kB 1*16384kB (U) 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 21760kB
Aug  2 14:27:45 buildroot kernel: [ 1912.893934] DMA32: 4*64kB (U) 2*128kB (U) 0*256kB 1*512kB (U) 0*1024kB 1*2048kB (U) 0*4096kB 1*8192kB (U) 0*16384kB 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 11264kB
Aug  2 14:27:45 buildroot kernel: [ 1912.893945] Normal: 104*64kB (U) 42*128kB (U) 15*256kB (U) 7*512kB (U) 3*1024kB (U) 0*2048kB 0*4096kB 1*8192kB (U) 1*16384kB (U) 0*32768kB 1*65536kB (U) 0*131072kB 0*262144kB 0*524288kB = 112640kB
Aug  2 14:27:45 buildroot kernel: [ 1912.893959] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
Aug  2 14:27:45 buildroot kernel: [ 1912.893962] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=16777216kB
Aug  2 14:27:45 buildroot kernel: [ 1912.893963] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
Aug  2 14:27:45 buildroot kernel: [ 1912.893965] 1041 total pagecache pages
Aug  2 14:27:45 buildroot kernel: [ 1912.893967] 0 pages in swap cache
Aug  2 14:27:45 buildroot kernel: [ 1912.893969] Swap cache stats: add 0, delete 0, find 0/0
Aug  2 14:27:45 buildroot kernel: [ 1912.893970] Free swap  = 0kB
Aug  2 14:27:45 buildroot kernel: [ 1912.893971] Total swap = 0kB
Aug  2 14:27:45 buildroot kernel: [ 1912.893972] 27840 pages RAM
Aug  2 14:27:45 buildroot kernel: [ 1912.893973] 0 pages HighMem/MovableOnly
Aug  2 14:27:45 buildroot kernel: [ 1912.893975] 18446744073709541380 pages reserved
Aug  2 14:27:45 buildroot kernel: [ 1912.893976] 0 pages cma reserved
Aug  2 14:27:45 buildroot kernel: [ 1912.893977] 0 pages hwpoisoned
Aug  2 14:27:45 buildroot kernel: [ 1912.893979] Tasks state (memory values in pages):
Aug  2 14:27:45 buildroot kernel: [ 1912.893980] [  pid  ]   uid  tgid total_vm      rss pgtables_bytes swapents oom_score_adj name
Aug  2 14:27:45 buildroot kernel: [ 1912.893985] [    145]     0   145      340       46   327680        0         -1000 systemd-udevd
Aug  2 14:27:45 buildroot kernel: [ 1912.893989] [    192]  1000   192      112       24   327680        0          -900 dbus-daemon
Aug  2 14:27:45 buildroot kernel: [ 1912.893991] [    197]     0   197     3449       39   393216        0             0 rsyslogd
Aug  2 14:27:45 buildroot kernel: [ 1912.893995] [    315]     0   315      120       19   327680        0         -1000 sshd
Aug  2 14:27:45 buildroot kernel: [ 1912.893997] [    352]     0   352    18877       87   524288        0             0 ExecutionMgr
Aug  2 14:27:45 buildroot kernel: [ 1912.894000] [    416]     0   416    12450      291   524288        0             0 outer_time_sync
Aug  2 14:27:45 buildroot kernel: [ 1912.894002] [    419]     0   419     6781      266   393216        0             0 imu_service
Aug  2 14:27:45 buildroot kernel: [ 1912.894004] [    421]     0   421    19363     1099   458752        0             0 gaia_sys_servic
Aug  2 14:27:45 buildroot kernel: [ 1912.894007] [    449]     0   449      114       14   327680        0             0 bkeystore
Aug  2 14:27:45 buildroot kernel: [ 1912.894010] [    456]     0   456       42        6   393216        0             0 flock
Aug  2 14:27:45 buildroot kernel: [ 1912.894012] [    457]     0   457       42        6   327680        0             0 flock
Aug  2 14:27:45 buildroot kernel: [ 1912.894015] [    461]     0   461       76       19   393216        0             0 app_deleter.sh
Aug  2 14:27:45 buildroot kernel: [ 1912.894017] [    462]     0   462     2056      129   393216        0             0 ipc_server
Aug  2 14:27:45 buildroot kernel: [ 1912.894020] [    463]     0   463     1248       16   393216        0             0 vx_app_linux_ar
Aug  2 14:27:45 buildroot kernel: [ 1912.894022] [    475]     0   475       70       14   327680        0             0 add_route_15.sh
Aug  2 14:27:45 buildroot kernel: [ 1912.894024] [    507]     0   507    67477    17607   851968        0             0 eda
Aug  2 14:27:45 buildroot kernel: [ 1912.894027] [    555]     0   555       79       20   327680        0             0 bash
Aug  2 14:27:45 buildroot kernel: [ 1912.894029] [    558]     0   558       73       16   327680        0             0 app_checker.sh
Aug  2 14:27:45 buildroot kernel: [ 1912.894031] [    564]     0   564     5156       65   393216        0             0 vsomeipd
Aug  2 14:27:45 buildroot kernel: [ 1912.894034] [    567]     0   567     5153       62   458752        0             0 vsomeipd
Aug  2 14:27:45 buildroot kernel: [ 1912.894036] [    571]     0   571     5153       60   458752        0             0 vsomeipd
Aug  2 14:27:45 buildroot kernel: [ 1912.894039] [    574]     0   574    10742      112   393216        0             0 ota_manager
Aug  2 14:27:45 buildroot kernel: [ 1912.894041] [    580]     0   580     1323       13   393216        0             0 inmu_log_1.5
Aug  2 14:27:45 buildroot kernel: [ 1912.894044] [    583]     0   583    51180     3967   851968        0             0 GAdasMapService
Aug  2 14:27:45 buildroot kernel: [ 1912.894046] [    587]     0   587    22732      563   524288        0             0 GAdasMapService
Aug  2 14:27:45 buildroot kernel: [ 1912.894049] [    595]     0   595    22468      515   524288        0             0 GAdasMapService
Aug  2 14:27:45 buildroot kernel: [ 1912.894051] [    597]     0   597    22579      592   589824        0             0 supervisor
Aug  2 14:27:45 buildroot kernel: [ 1912.894054] [   1924]     0  1924       76       17   393216        0             0 app_deleter.sh
Aug  2 14:27:45 buildroot kernel: [ 1912.894056] [   1925]     0  1925       42        6   327680        0             0 flock
Aug  2 14:27:45 buildroot kernel: [ 1912.894059] [   3241]     0  3241       70       14   327680        0             0 sh
Aug  2 14:27:45 buildroot kernel: [ 1912.894061] [   3252]     0  3252      337       44   327680        0             0 systemd-udevd
Aug  2 14:27:45 buildroot kernel: [ 1912.894064] [   3259]     0  3259      337       44   327680        0             0 systemd-udevd
Aug  2 14:27:45 buildroot kernel: [ 1912.894067] [   3260]     0  3260      337       44   327680        0             0 systemd-udevd
Aug  2 14:27:45 buildroot kernel: [ 1912.894069] [   3261]     0  3261      337       44   327680        0             0 systemd-udevd
Aug  2 14:27:45 buildroot kernel: [ 1912.894072] [   3262]     0  3262      340       47   327680        0             0 systemd-udevd
Aug  2 14:27:45 buildroot kernel: [ 1912.894074] [   3263]     0  3263      340       47   327680        0             0 systemd-udevd
Aug  2 14:27:45 buildroot kernel: [ 1912.894076] [   3264]     0  3264      337       44   327680        0             0 systemd-udevd
Aug  2 14:27:45 buildroot kernel: [ 1912.894079] [   3268]     0  3268      340       47   327680        0             0 systemd-udevd
Aug  2 14:27:45 buildroot kernel: [ 1912.894081] [   3283]     0  3283       70       14   327680        0             0 add_route_15.sh
Aug  2 14:27:45 buildroot kernel: [ 1912.894084] [   3285]     0  3285       26        6   327680        0             0 grep
Aug  2 14:27:45 buildroot kernel: [ 1912.894086] [   3286]     0  3286       26        6   327680        0             0 wc
Aug  2 14:27:45 buildroot kernel: [ 1912.894088] [   3294]     0  3294       54       10   327680        0             0 sleep
Aug  2 14:27:45 buildroot kernel: [ 1912.894090] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/daemon_watch.service,task=eda,pid=507,uid=0
Aug  2 14:27:45 buildroot kernel: [ 1912.894317] Out of memory: Killed process 507 (eda) total-vm:4318528kB, anon-rss:1126720kB, file-rss:0kB, shmem-rss:128kB, UID:0 pgtables:832kB oom_score_adj:0
Aug  2 14:27:45 buildroot kernel: [ 1912.908124] oom_reaper: reaped process 507 (eda), now anon-rss:0kB, file-rss:0kB, shmem-rss:128kB
Aug  3 10:00:24 buildroot kernel: [ 2431.971590] ------------[ cut here ]------------
Aug  3 10:00:24 buildroot kernel: [ 2431.971596] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug  3 10:00:24 buildroot kernel: [ 2431.971628] WARNING: CPU: 1 PID: 1036 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug  3 10:00:24 buildroot kernel: [ 2431.971630] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 rpmsg_char roles udc_core usb_common virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc sa2ul pvrsrvkm(O) sha512_generic authenc ti_k3_dsp_remoteproc cdns3_ti sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug  3 10:00:24 buildroot kernel: [ 2431.971655] CPU: 1 PID: 1036 Comm: ev_pool Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug  3 10:00:24 buildroot kernel: [ 2431.971656] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug  3 10:00:24 buildroot kernel: [ 2431.971659] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug  3 10:00:24 buildroot kernel: [ 2431.971662] pc : dev_watchdog+0x2ec/0x2f8
Aug  3 10:00:24 buildroot kernel: [ 2431.971664] lr : dev_watchdog+0x2ec/0x2f8
Aug  3 10:00:24 buildroot kernel: [ 2431.971665] sp : ffff80001002fdb0
Aug  3 10:00:24 buildroot kernel: [ 2431.971667] x29: ffff80001002fdb0 x28: ffff00084700f280 
Aug  3 10:00:24 buildroot kernel: [ 2431.971669] x27: 0000000000000004 x26: 0000000000000140 
Aug  3 10:00:24 buildroot kernel: [ 2431.971671] x25: 00000000ffffffff x24: 0000000000000001 
Aug  3 10:00:24 buildroot kernel: [ 2431.971674] x23: ffff00084a6c341c x22: ffff00084a6c3000 
Aug  3 10:00:24 buildroot kernel: [ 2431.971676] x21: ffff00084a6c3440 x20: ffff800011111000 
Aug  3 10:00:24 buildroot kernel: [ 2431.971678] x19: 0000000000000000 x18: 0000000000000000 
Aug  3 10:00:24 buildroot kernel: [ 2431.971680] x17: 0000000000000000 x16: 0000000000000000 
Aug  3 10:00:24 buildroot kernel: [ 2431.971682] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug  3 10:00:24 buildroot kernel: [ 2431.971684] x13: 0000000000000000 x12: ffff8000111e6000 
Aug  3 10:00:24 buildroot kernel: [ 2431.971686] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug  3 10:00:24 buildroot kernel: [ 2431.971688] x9 : 0000000000000000 x8 : 0000000000000000 
Aug  3 10:00:24 buildroot kernel: [ 2431.971690] x7 : 0000000000000000 x6 : 0000000000000328 
Aug  3 10:00:24 buildroot kernel: [ 2431.971692] x5 : ffff00087fa81848 x4 : 0000000000000001 
Aug  3 10:00:24 buildroot kernel: [ 2431.971694] x3 : ffff00087fa81848 x2 : 0000000000000007 
Aug  3 10:00:24 buildroot kernel: [ 2431.971696] x1 : 65f5431255fb1700 x0 : 0000000000000000 
Aug  3 10:00:24 buildroot kernel: [ 2431.971698] Call trace:
Aug  3 10:00:24 buildroot kernel: [ 2431.971702]  dev_watchdog+0x2ec/0x2f8
Aug  3 10:00:24 buildroot kernel: [ 2431.971706]  call_timer_fn.isra.0+0x20/0x78
Aug  3 10:00:24 buildroot kernel: [ 2431.971708]  run_timer_softirq+0x1a0/0x408
Aug  3 10:00:24 buildroot kernel: [ 2431.971710]  __do_softirq+0x120/0x25c
Aug  3 10:00:24 buildroot kernel: [ 2431.971712]  irq_exit+0xb8/0xd8
Aug  3 10:00:24 buildroot kernel: [ 2431.971716]  __handle_domain_irq+0x64/0xb8
Aug  3 10:00:24 buildroot kernel: [ 2431.971717]  gic_handle_irq+0x5c/0x148
Aug  3 10:00:24 buildroot kernel: [ 2431.971719]  el1_irq+0xb8/0x180
Aug  3 10:00:24 buildroot kernel: [ 2431.971722]  fpsimd_save_and_flush_cpu_state+0xfc/0x1c4
Aug  3 10:00:24 buildroot kernel: [ 2431.971724]  do_notify_resume+0x114/0x688
Aug  3 10:00:24 buildroot kernel: [ 2431.971726]  work_pending+0x8/0x10
Aug  3 10:00:24 buildroot kernel: [ 2431.971728] ---[ end trace 4a0e0804f6fb4cf0 ]---
Aug  3 10:00:24 buildroot kernel: [ 2431.971745] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5072 dql_avail:-625 free_desc:412
Aug  3 10:02:03 buildroot kernel: [ 2530.019600] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6860 dql_avail:-264 free_desc:471
Aug  3 10:02:07 buildroot kernel: [ 2534.883599] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:11724 dql_avail:-264 free_desc:471
Aug  3 10:02:13 buildroot kernel: [ 2540.003596] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:16844 dql_avail:-264 free_desc:471
Aug  3 10:02:16 buildroot kernel: [ 2543.891587] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  3 10:02:16 buildroot kernel: [ 2543.891594] rcu: 	0-....: (5249 ticks this GP) idle=156/0/0x3 softirq=534914/534914 fqs=2624 
Aug  3 10:02:16 buildroot kernel: [ 2543.891596] 	(t=5250 jiffies g=1039501 q=5343)
Aug  3 10:02:16 buildroot kernel: [ 2543.891598] Task dump for CPU 0:
Aug  3 10:02:16 buildroot kernel: [ 2543.891600] swapper/0       R  running task        0     0      0 0x0000002a
Aug  3 10:02:16 buildroot kernel: [ 2543.891604] Call trace:
Aug  3 10:02:16 buildroot kernel: [ 2543.891611]  dump_backtrace+0x0/0x140
Aug  3 10:02:16 buildroot kernel: [ 2543.891614]  show_stack+0x14/0x20
Aug  3 10:02:16 buildroot kernel: [ 2543.891618]  sched_show_task+0x108/0x138
Aug  3 10:02:16 buildroot kernel: [ 2543.891621]  dump_cpu_task+0x40/0x50
Aug  3 10:02:16 buildroot kernel: [ 2543.891625]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  3 10:02:16 buildroot kernel: [ 2543.891627]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  3 10:02:16 buildroot kernel: [ 2543.891630]  update_process_times+0x2c/0xb8
Aug  3 10:02:16 buildroot kernel: [ 2543.891634]  tick_sched_handle.isra.0+0x30/0x48
Aug  3 10:02:16 buildroot kernel: [ 2543.891636]  tick_sched_timer+0x48/0x98
Aug  3 10:02:16 buildroot kernel: [ 2543.891638]  __hrtimer_run_queues+0x110/0x1b0
Aug  3 10:02:16 buildroot kernel: [ 2543.891640]  hrtimer_interrupt+0xe4/0x240
Aug  3 10:02:16 buildroot kernel: [ 2543.891644]  arch_timer_handler_phys+0x30/0x40
Aug  3 10:02:16 buildroot kernel: [ 2543.891647]  handle_percpu_devid_irq+0x80/0x140
Aug  3 10:02:16 buildroot kernel: [ 2543.891650]  generic_handle_irq+0x24/0x38
Aug  3 10:02:16 buildroot kernel: [ 2543.891652]  __handle_domain_irq+0x60/0xb8
Aug  3 10:02:16 buildroot kernel: [ 2543.891654]  gic_handle_irq+0x5c/0x148
Aug  3 10:02:16 buildroot kernel: [ 2543.891656]  el1_irq+0xb8/0x180
Aug  3 10:02:16 buildroot kernel: [ 2543.891657]  __do_softirq+0xa4/0x25c
Aug  3 10:02:16 buildroot kernel: [ 2543.891660]  irq_exit+0xb8/0xd8
Aug  3 10:02:16 buildroot kernel: [ 2543.891662]  __handle_domain_irq+0x64/0xb8
Aug  3 10:02:16 buildroot kernel: [ 2543.891663]  gic_handle_irq+0x5c/0x148
Aug  3 10:02:16 buildroot kernel: [ 2543.891665]  el1_irq+0xb8/0x180
Aug  3 10:02:16 buildroot kernel: [ 2543.891669]  arch_cpu_idle+0x10/0x18
Aug  3 10:02:16 buildroot kernel: [ 2543.891672]  do_idle+0xc0/0x140
Aug  3 10:02:16 buildroot kernel: [ 2543.891674]  cpu_startup_entry+0x24/0x68
Aug  3 10:02:16 buildroot kernel: [ 2543.891678]  rest_init+0xd0/0xdc
Aug  3 10:02:16 buildroot kernel: [ 2543.891683]  arch_call_rest_init+0xc/0x14
Aug  3 10:02:16 buildroot kernel: [ 2543.891685]  start_kernel+0x408/0x43c
Aug  3 10:02:17 buildroot kernel: [ 2544.867598] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:21708 dql_avail:-264 free_desc:471
Aug  3 10:02:23 buildroot kernel: [ 2549.987608] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:26828 dql_avail:-264 free_desc:471
Aug  3 10:02:27 buildroot kernel: [ 2554.851600] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:31692 dql_avail:-264 free_desc:471
Aug  3 10:02:32 buildroot kernel: [ 2559.971600] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:36812 dql_avail:-264 free_desc:471
Aug  3 10:02:37 buildroot kernel: [ 2564.835596] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:41676 dql_avail:-264 free_desc:471
Aug  3 10:02:42 buildroot kernel: [ 2569.955597] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:46796 dql_avail:-264 free_desc:471
Aug  3 10:02:47 buildroot kernel: [ 2574.819600] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:51660 dql_avail:-264 free_desc:471
Aug  3 10:02:52 buildroot kernel: [ 2579.939598] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:56780 dql_avail:-264 free_desc:471
Aug  3 10:02:58 buildroot kernel: [ 2585.059597] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:61900 dql_avail:-264 free_desc:471
Aug  3 10:03:03 buildroot kernel: [ 2590.947602] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:67788 dql_avail:-264 free_desc:471
Aug  3 10:03:08 buildroot kernel: [ 2595.811598] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:72652 dql_avail:-264 free_desc:471
Aug  3 10:03:13 buildroot kernel: [ 2600.931597] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:77772 dql_avail:-264 free_desc:471
Aug  3 10:03:19 buildroot kernel: [ 2606.051605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:82892 dql_avail:-264 free_desc:471
Aug  3 10:03:19 buildroot kernel: [ 2606.903585] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  3 10:03:19 buildroot kernel: [ 2606.903591] rcu: 	0-....: (21002 ticks this GP) idle=156/0/0x3 softirq=534914/534914 fqs=10501 
Aug  3 10:03:19 buildroot kernel: [ 2606.903593] 	(t=21003 jiffies g=1039501 q=13761)
Aug  3 10:03:19 buildroot kernel: [ 2606.903595] Task dump for CPU 0:
Aug  3 10:03:19 buildroot kernel: [ 2606.903597] swapper/0       R  running task        0     0      0 0x0000002a
Aug  3 10:03:19 buildroot kernel: [ 2606.903600] Call trace:
Aug  3 10:03:19 buildroot kernel: [ 2606.903606]  dump_backtrace+0x0/0x140
Aug  3 10:03:19 buildroot kernel: [ 2606.903608]  show_stack+0x14/0x20
Aug  3 10:03:19 buildroot kernel: [ 2606.903612]  sched_show_task+0x108/0x138
Aug  3 10:03:19 buildroot kernel: [ 2606.903615]  dump_cpu_task+0x40/0x50
Aug  3 10:03:19 buildroot kernel: [ 2606.903618]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  3 10:03:19 buildroot kernel: [ 2606.903621]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  3 10:03:19 buildroot kernel: [ 2606.903623]  update_process_times+0x2c/0xb8
Aug  3 10:03:19 buildroot kernel: [ 2606.903627]  tick_sched_handle.isra.0+0x30/0x48
Aug  3 10:03:19 buildroot kernel: [ 2606.903629]  tick_sched_timer+0x48/0x98
Aug  3 10:03:19 buildroot kernel: [ 2606.903631]  __hrtimer_run_queues+0x110/0x1b0
Aug  3 10:03:19 buildroot kernel: [ 2606.903633]  hrtimer_interrupt+0xe4/0x240
Aug  3 10:03:19 buildroot kernel: [ 2606.903637]  arch_timer_handler_phys+0x30/0x40
Aug  3 10:03:19 buildroot kernel: [ 2606.903640]  handle_percpu_devid_irq+0x80/0x140
Aug  3 10:03:19 buildroot kernel: [ 2606.903642]  generic_handle_irq+0x24/0x38
Aug  3 10:03:19 buildroot kernel: [ 2606.903645]  __handle_domain_irq+0x60/0xb8
Aug  3 10:03:19 buildroot kernel: [ 2606.903647]  gic_handle_irq+0x5c/0x148
Aug  3 10:03:19 buildroot kernel: [ 2606.903648]  el1_irq+0xb8/0x180
Aug  3 10:03:19 buildroot kernel: [ 2606.903650]  __do_softirq+0xa4/0x25c
Aug  3 10:03:19 buildroot kernel: [ 2606.903652]  irq_exit+0xb8/0xd8
Aug  3 10:03:19 buildroot kernel: [ 2606.903654]  __handle_domain_irq+0x64/0xb8
Aug  3 10:03:19 buildroot kernel: [ 2606.903656]  gic_handle_irq+0x5c/0x148
Aug  3 10:03:19 buildroot kernel: [ 2606.903658]  el1_irq+0xb8/0x180
Aug  3 10:03:19 buildroot kernel: [ 2606.903661]  arch_cpu_idle+0x10/0x18
Aug  3 10:03:19 buildroot kernel: [ 2606.903664]  do_idle+0xc0/0x140
Aug  3 10:03:19 buildroot kernel: [ 2606.903666]  cpu_startup_entry+0x24/0x68
Aug  3 10:03:19 buildroot kernel: [ 2606.903670]  rest_init+0xd0/0xdc
Aug  3 10:03:19 buildroot kernel: [ 2606.903674]  arch_call_rest_init+0xc/0x14
Aug  3 10:03:19 buildroot kernel: [ 2606.903676]  start_kernel+0x408/0x43c
Aug  3 10:03:23 buildroot kernel: [ 2610.915598] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:87756 dql_avail:-264 free_desc:471
Aug  3 10:03:29 buildroot kernel: [ 2616.035599] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:92876 dql_avail:-264 free_desc:471
Aug  3 10:03:33 buildroot kernel: [ 2620.899599] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:97740 dql_avail:-264 free_desc:471
Aug  3 10:03:39 buildroot kernel: [ 2626.019601] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:102860 dql_avail:-264 free_desc:471
Aug  3 10:03:43 buildroot kernel: [ 2630.883599] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:107724 dql_avail:-264 free_desc:471
Aug  3 10:03:49 buildroot kernel: [ 2636.003597] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:112844 dql_avail:-264 free_desc:471
Aug  3 10:03:53 buildroot kernel: [ 2640.867601] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:117708 dql_avail:-264 free_desc:471
Aug  3 10:03:59 buildroot kernel: [ 2645.987603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:122828 dql_avail:-264 free_desc:471
Aug  3 10:04:03 buildroot kernel: [ 2650.851596] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:127692 dql_avail:-264 free_desc:471
Aug  3 10:04:08 buildroot kernel: [ 2655.971597] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:132812 dql_avail:-264 free_desc:471
Aug  3 10:04:13 buildroot kernel: [ 2660.835597] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:137676 dql_avail:-264 free_desc:471
Aug  3 10:04:18 buildroot kernel: [ 2665.955596] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:142796 dql_avail:-264 free_desc:471
Aug  3 10:04:22 buildroot kernel: [ 2669.919585] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  3 10:04:22 buildroot kernel: [ 2669.919591] rcu: 	0-....: (36756 ticks this GP) idle=156/0/0x3 softirq=534914/534914 fqs=18377 
Aug  3 10:04:22 buildroot kernel: [ 2669.919593] 	(t=36757 jiffies g=1039501 q=27067)
Aug  3 10:04:22 buildroot kernel: [ 2669.919594] Task dump for CPU 0:
Aug  3 10:04:22 buildroot kernel: [ 2669.919596] swapper/0       R  running task        0     0      0 0x0000002a
Aug  3 10:04:22 buildroot kernel: [ 2669.919599] Call trace:
Aug  3 10:04:22 buildroot kernel: [ 2669.919606]  dump_backtrace+0x0/0x140
Aug  3 10:04:22 buildroot kernel: [ 2669.919608]  show_stack+0x14/0x20
Aug  3 10:04:22 buildroot kernel: [ 2669.919612]  sched_show_task+0x108/0x138
Aug  3 10:04:22 buildroot kernel: [ 2669.919615]  dump_cpu_task+0x40/0x50
Aug  3 10:04:22 buildroot kernel: [ 2669.919619]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  3 10:04:22 buildroot kernel: [ 2669.919621]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  3 10:04:22 buildroot kernel: [ 2669.919623]  update_process_times+0x2c/0xb8
Aug  3 10:04:22 buildroot kernel: [ 2669.919627]  tick_sched_handle.isra.0+0x30/0x48
Aug  3 10:04:22 buildroot kernel: [ 2669.919629]  tick_sched_timer+0x48/0x98
Aug  3 10:04:22 buildroot kernel: [ 2669.919631]  __hrtimer_run_queues+0x110/0x1b0
Aug  3 10:04:22 buildroot kernel: [ 2669.919633]  hrtimer_interrupt+0xe4/0x240
Aug  3 10:04:22 buildroot kernel: [ 2669.919638]  arch_timer_handler_phys+0x30/0x40
Aug  3 10:04:22 buildroot kernel: [ 2669.919641]  handle_percpu_devid_irq+0x80/0x140
Aug  3 10:04:22 buildroot kernel: [ 2669.919643]  generic_handle_irq+0x24/0x38
Aug  3 10:04:22 buildroot kernel: [ 2669.919646]  __handle_domain_irq+0x60/0xb8
Aug  3 10:04:22 buildroot kernel: [ 2669.919648]  gic_handle_irq+0x5c/0x148
Aug  3 10:04:22 buildroot kernel: [ 2669.919649]  el1_irq+0xb8/0x180
Aug  3 10:04:22 buildroot kernel: [ 2669.919651]  __do_softirq+0xa4/0x25c
Aug  3 10:04:22 buildroot kernel: [ 2669.919653]  irq_exit+0xb8/0xd8
Aug  3 10:04:22 buildroot kernel: [ 2669.919656]  __handle_domain_irq+0x64/0xb8
Aug  3 10:04:22 buildroot kernel: [ 2669.919657]  gic_handle_irq+0x5c/0x148
Aug  3 10:04:22 buildroot kernel: [ 2669.919659]  el1_irq+0xb8/0x180
Aug  3 10:04:22 buildroot kernel: [ 2669.919661]  arch_cpu_idle+0x10/0x18
Aug  3 10:04:22 buildroot kernel: [ 2669.919664]  do_idle+0xc0/0x140
Aug  3 10:04:22 buildroot kernel: [ 2669.919667]  cpu_startup_entry+0x24/0x68
Aug  3 10:04:22 buildroot kernel: [ 2669.919671]  rest_init+0xd0/0xdc
Aug  3 10:04:22 buildroot kernel: [ 2669.919675]  arch_call_rest_init+0xc/0x14
Aug  3 10:04:22 buildroot kernel: [ 2669.919677]  start_kernel+0x408/0x43c
Aug  3 10:04:23 buildroot kernel: [ 2670.819600] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:147660 dql_avail:-264 free_desc:471
Aug  3 11:13:56 buildroot kernel: [ 1406.947690] ------------[ cut here ]------------
Aug  3 11:13:56 buildroot kernel: [ 1406.947696] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug  3 11:13:56 buildroot kernel: [ 1406.947727] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug  3 11:13:56 buildroot kernel: [ 1406.947729] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles rpmsg_char udc_core usb_common virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc sa2ul pvrsrvkm(O) sha512_generic cdns3_ti authenc ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug  3 11:13:56 buildroot kernel: [ 1406.947754] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug  3 11:13:56 buildroot kernel: [ 1406.947755] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug  3 11:13:56 buildroot kernel: [ 1406.947758] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug  3 11:13:56 buildroot kernel: [ 1406.947760] pc : dev_watchdog+0x2ec/0x2f8
Aug  3 11:13:56 buildroot kernel: [ 1406.947762] lr : dev_watchdog+0x2ec/0x2f8
Aug  3 11:13:56 buildroot kernel: [ 1406.947764] sp : ffff80001002fdb0
Aug  3 11:13:56 buildroot kernel: [ 1406.947765] x29: ffff80001002fdb0 x28: ffff0008471fa480 
Aug  3 11:13:56 buildroot kernel: [ 1406.947768] x27: 0000000000000004 x26: 0000000000000140 
Aug  3 11:13:56 buildroot kernel: [ 1406.947770] x25: 00000000ffffffff x24: 0000000000000001 
Aug  3 11:13:56 buildroot kernel: [ 1406.947772] x23: ffff00085475641c x22: ffff000854756000 
Aug  3 11:13:56 buildroot kernel: [ 1406.947774] x21: ffff000854756440 x20: ffff800011111000 
Aug  3 11:13:56 buildroot kernel: [ 1406.947776] x19: 0000000000000000 x18: 0000000000000000 
Aug  3 11:13:56 buildroot kernel: [ 1406.947778] x17: 0000000000000000 x16: 0000000000000000 
Aug  3 11:13:56 buildroot kernel: [ 1406.947780] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug  3 11:13:56 buildroot kernel: [ 1406.947782] x13: 0000000000000000 x12: ffff8000111e6000 
Aug  3 11:13:56 buildroot kernel: [ 1406.947784] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug  3 11:13:56 buildroot kernel: [ 1406.947786] x9 : 0000000000000000 x8 : 0000000000000000 
Aug  3 11:13:56 buildroot kernel: [ 1406.947788] x7 : 0000000000000000 x6 : 0000000000000318 
Aug  3 11:13:56 buildroot kernel: [ 1406.947790] x5 : ffff00087fa81848 x4 : 0000000000000001 
Aug  3 11:13:56 buildroot kernel: [ 1406.947792] x3 : ffff00087fa81848 x2 : 0000000000000007 
Aug  3 11:13:56 buildroot kernel: [ 1406.947794] x1 : 8332e9e5a9a00100 x0 : 0000000000000000 
Aug  3 11:13:56 buildroot kernel: [ 1406.947797] Call trace:
Aug  3 11:13:56 buildroot kernel: [ 1406.947800]  dev_watchdog+0x2ec/0x2f8
Aug  3 11:13:56 buildroot kernel: [ 1406.947804]  call_timer_fn.isra.0+0x20/0x78
Aug  3 11:13:56 buildroot kernel: [ 1406.947806]  run_timer_softirq+0x1a0/0x408
Aug  3 11:13:56 buildroot kernel: [ 1406.947809]  __do_softirq+0x120/0x25c
Aug  3 11:13:56 buildroot kernel: [ 1406.947811]  irq_exit+0xb8/0xd8
Aug  3 11:13:56 buildroot kernel: [ 1406.947814]  __handle_domain_irq+0x64/0xb8
Aug  3 11:13:56 buildroot kernel: [ 1406.947816]  gic_handle_irq+0x5c/0x148
Aug  3 11:13:56 buildroot kernel: [ 1406.947818]  el1_irq+0xb8/0x180
Aug  3 11:13:56 buildroot kernel: [ 1406.947820]  arch_cpu_idle+0x10/0x18
Aug  3 11:13:56 buildroot kernel: [ 1406.947824]  do_idle+0xc0/0x140
Aug  3 11:13:56 buildroot kernel: [ 1406.947826]  cpu_startup_entry+0x20/0x68
Aug  3 11:13:56 buildroot kernel: [ 1406.947829]  secondary_start_kernel+0x148/0x180
Aug  3 11:13:56 buildroot kernel: [ 1406.947831] ---[ end trace 2bec17c1bc799c14 ]---
Aug  3 11:13:56 buildroot kernel: [ 1406.947839] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5320 dql_avail:-78 free_desc:428
Aug  3 11:15:21 buildroot kernel: [ 1491.939702] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:9796 dql_avail:-374 free_desc:442
Aug  3 11:15:26 buildroot kernel: [ 1497.059698] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:14916 dql_avail:-374 free_desc:442
Aug  3 11:15:31 buildroot kernel: [ 1502.559686] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  3 11:15:31 buildroot kernel: [ 1502.559693] rcu: 	0-....: (5248 ticks this GP) idle=64a/1/0x4000000000000004 softirq=327255/327255 fqs=2348 
Aug  3 11:15:31 buildroot kernel: [ 1502.559695] 	(t=5250 jiffies g=628209 q=4879)
Aug  3 11:15:31 buildroot kernel: [ 1502.559697] Task dump for CPU 0:
Aug  3 11:15:31 buildroot kernel: [ 1502.559699] ofm_exec        R  running task        0  1049    579 0x0000000a
Aug  3 11:15:31 buildroot kernel: [ 1502.559703] Call trace:
Aug  3 11:15:31 buildroot kernel: [ 1502.559709]  dump_backtrace+0x0/0x140
Aug  3 11:15:31 buildroot kernel: [ 1502.559712]  show_stack+0x14/0x20
Aug  3 11:15:31 buildroot kernel: [ 1502.559716]  sched_show_task+0x108/0x138
Aug  3 11:15:31 buildroot kernel: [ 1502.559720]  dump_cpu_task+0x40/0x50
Aug  3 11:15:31 buildroot kernel: [ 1502.559723]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  3 11:15:31 buildroot kernel: [ 1502.559726]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  3 11:15:31 buildroot kernel: [ 1502.559728]  update_process_times+0x2c/0xb8
Aug  3 11:15:31 buildroot kernel: [ 1502.559732]  tick_sched_handle.isra.0+0x30/0x48
Aug  3 11:15:31 buildroot kernel: [ 1502.559734]  tick_sched_timer+0x48/0x98
Aug  3 11:15:31 buildroot kernel: [ 1502.559736]  __hrtimer_run_queues+0x110/0x1b0
Aug  3 11:15:31 buildroot kernel: [ 1502.559738]  hrtimer_interrupt+0xe4/0x240
Aug  3 11:15:31 buildroot kernel: [ 1502.559742]  arch_timer_handler_phys+0x30/0x40
Aug  3 11:15:31 buildroot kernel: [ 1502.559744]  handle_percpu_devid_irq+0x80/0x140
Aug  3 11:15:31 buildroot kernel: [ 1502.559747]  generic_handle_irq+0x24/0x38
Aug  3 11:15:31 buildroot kernel: [ 1502.559749]  __handle_domain_irq+0x60/0xb8
Aug  3 11:15:31 buildroot kernel: [ 1502.559751]  gic_handle_irq+0x5c/0x148
Aug  3 11:15:31 buildroot kernel: [ 1502.559753]  el1_irq+0xb8/0x180
Aug  3 11:15:31 buildroot kernel: [ 1502.559755]  __do_softirq+0xa4/0x25c
Aug  3 11:15:31 buildroot kernel: [ 1502.559757]  irq_exit+0xb8/0xd8
Aug  3 11:15:31 buildroot kernel: [ 1502.559760]  __handle_domain_irq+0x64/0xb8
Aug  3 11:15:31 buildroot kernel: [ 1502.559761]  gic_handle_irq+0x5c/0x148
Aug  3 11:15:31 buildroot kernel: [ 1502.559763]  el1_irq+0xb8/0x180
Aug  3 11:15:31 buildroot kernel: [ 1502.559768]  preempt_schedule_irq+0x40/0x78
Aug  3 11:15:31 buildroot kernel: [ 1502.559771]  arm64_preempt_schedule_irq+0x10/0x20
Aug  3 11:15:31 buildroot kernel: [ 1502.559773]  el1_irq+0xd0/0x180
Aug  3 11:15:31 buildroot kernel: [ 1502.559775]  hrtimer_active+0x4/0x60
Aug  3 11:15:31 buildroot kernel: [ 1502.559777]  do_nanosleep+0xa8/0x170
Aug  3 11:15:31 buildroot kernel: [ 1502.559779]  hrtimer_nanosleep+0xcc/0x1a0
Aug  3 11:15:31 buildroot kernel: [ 1502.559781]  __arm64_sys_nanosleep+0x74/0xa0
Aug  3 11:15:31 buildroot kernel: [ 1502.559785]  el0_svc_common.constprop.0+0x68/0x160
Aug  3 11:15:31 buildroot kernel: [ 1502.559787]  el0_svc_handler+0x20/0x80
Aug  3 11:15:31 buildroot kernel: [ 1502.559789]  el0_svc+0x8/0x204
Aug  3 11:15:32 buildroot kernel: [ 1502.947697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:20804 dql_avail:-374 free_desc:442
Aug  3 11:15:36 buildroot kernel: [ 1507.815696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:25672 dql_avail:-374 free_desc:442
Aug  3 11:15:42 buildroot kernel: [ 1512.935696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:30792 dql_avail:-374 free_desc:442
Aug  3 11:18:03 buildroot kernel: [ 1653.987704] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6532 dql_avail:-66 free_desc:407
Aug  3 13:05:22 buildroot kernel: [  393.955555] ------------[ cut here ]------------
Aug  3 13:05:22 buildroot kernel: [  393.955561] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug  3 13:05:22 buildroot kernel: [  393.955590] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug  3 13:05:22 buildroot kernel: [  393.955592] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core usb_common rpmsg_char virtio_rpmsg_bus crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul cdns3_ti sha512_generic authenc ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug  3 13:05:22 buildroot kernel: [  393.955616] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug  3 13:05:22 buildroot kernel: [  393.955618] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug  3 13:05:22 buildroot kernel: [  393.955621] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug  3 13:05:22 buildroot kernel: [  393.955623] pc : dev_watchdog+0x2ec/0x2f8
Aug  3 13:05:22 buildroot kernel: [  393.955625] lr : dev_watchdog+0x2ec/0x2f8
Aug  3 13:05:22 buildroot kernel: [  393.955627] sp : ffff80001002fdb0
Aug  3 13:05:22 buildroot kernel: [  393.955628] x29: ffff80001002fdb0 x28: ffff00084461e880 
Aug  3 13:05:22 buildroot kernel: [  393.955631] x27: 0000000000000004 x26: 0000000000000140 
Aug  3 13:05:22 buildroot kernel: [  393.955633] x25: 00000000ffffffff x24: 0000000000000001 
Aug  3 13:05:22 buildroot kernel: [  393.955635] x23: ffff000853f4e41c x22: ffff000853f4e000 
Aug  3 13:05:22 buildroot kernel: [  393.955637] x21: ffff000853f4e440 x20: ffff800011111000 
Aug  3 13:05:22 buildroot kernel: [  393.955639] x19: 0000000000000000 x18: 0000000000000000 
Aug  3 13:05:22 buildroot kernel: [  393.955641] x17: 0000000000000000 x16: 0000000000000000 
Aug  3 13:05:22 buildroot kernel: [  393.955643] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug  3 13:05:22 buildroot kernel: [  393.955645] x13: 0000000000000000 x12: ffff8000111e6000 
Aug  3 13:05:22 buildroot kernel: [  393.955647] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug  3 13:05:22 buildroot kernel: [  393.955649] x9 : 0000000000000000 x8 : 0000000000000000 
Aug  3 13:05:22 buildroot kernel: [  393.955651] x7 : 0000000000000000 x6 : 00000000000002e9 
Aug  3 13:05:22 buildroot kernel: [  393.955653] x5 : ffff00087fa81848 x4 : 0000000000000001 
Aug  3 13:05:22 buildroot kernel: [  393.955655] x3 : ffff00087fa81848 x2 : 0000000000000007 
Aug  3 13:05:22 buildroot kernel: [  393.955657] x1 : 0b16dde4b63a4c00 x0 : 0000000000000000 
Aug  3 13:05:22 buildroot kernel: [  393.955659] Call trace:
Aug  3 13:05:22 buildroot kernel: [  393.955662]  dev_watchdog+0x2ec/0x2f8
Aug  3 13:05:22 buildroot kernel: [  393.955666]  call_timer_fn.isra.0+0x20/0x78
Aug  3 13:05:22 buildroot kernel: [  393.955668]  run_timer_softirq+0x1a0/0x408
Aug  3 13:05:22 buildroot kernel: [  393.955671]  __do_softirq+0x120/0x25c
Aug  3 13:05:22 buildroot kernel: [  393.955673]  irq_exit+0xb8/0xd8
Aug  3 13:05:22 buildroot kernel: [  393.955676]  __handle_domain_irq+0x64/0xb8
Aug  3 13:05:22 buildroot kernel: [  393.955678]  gic_handle_irq+0x5c/0x148
Aug  3 13:05:22 buildroot kernel: [  393.955680]  el1_irq+0xb8/0x180
Aug  3 13:05:22 buildroot kernel: [  393.955682]  arch_cpu_idle+0x10/0x18
Aug  3 13:05:22 buildroot kernel: [  393.955686]  do_idle+0xc0/0x140
Aug  3 13:05:22 buildroot kernel: [  393.955688]  cpu_startup_entry+0x20/0x68
Aug  3 13:05:22 buildroot kernel: [  393.955691]  secondary_start_kernel+0x148/0x180
Aug  3 13:05:22 buildroot kernel: [  393.955693] ---[ end trace 79b4193c5fe178e1 ]---
Aug  3 13:05:22 buildroot kernel: [  393.955701] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6236 dql_avail:-936 free_desc:501
Aug  3 13:07:02 buildroot kernel: [  494.823563] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5560 dql_avail:-879 free_desc:380
Aug  3 13:07:08 buildroot kernel: [  499.939564] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10676 dql_avail:-879 free_desc:380
Aug  3 13:07:13 buildroot kernel: [  505.063563] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15800 dql_avail:-879 free_desc:380
Aug  3 13:07:17 buildroot kernel: [  509.447553] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  3 13:07:17 buildroot kernel: [  509.447560] rcu: 	0-....: (5249 ticks this GP) idle=a22/0/0x3 softirq=104939/104939 fqs=2341 
Aug  3 13:07:17 buildroot kernel: [  509.447562] 	(t=5250 jiffies g=197073 q=4462)
Aug  3 13:07:17 buildroot kernel: [  509.447564] Task dump for CPU 0:
Aug  3 13:07:17 buildroot kernel: [  509.447566] swapper/0       R  running task        0     0      0 0x0000002a
Aug  3 13:07:17 buildroot kernel: [  509.447570] Call trace:
Aug  3 13:07:17 buildroot kernel: [  509.447577]  dump_backtrace+0x0/0x140
Aug  3 13:07:17 buildroot kernel: [  509.447579]  show_stack+0x14/0x20
Aug  3 13:07:17 buildroot kernel: [  509.447583]  sched_show_task+0x108/0x138
Aug  3 13:07:17 buildroot kernel: [  509.447586]  dump_cpu_task+0x40/0x50
Aug  3 13:07:17 buildroot kernel: [  509.447589]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  3 13:07:17 buildroot kernel: [  509.447592]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  3 13:07:17 buildroot kernel: [  509.447594]  update_process_times+0x2c/0xb8
Aug  3 13:07:17 buildroot kernel: [  509.447598]  tick_sched_handle.isra.0+0x30/0x48
Aug  3 13:07:17 buildroot kernel: [  509.447600]  tick_sched_timer+0x48/0x98
Aug  3 13:07:17 buildroot kernel: [  509.447602]  __hrtimer_run_queues+0x110/0x1b0
Aug  3 13:07:17 buildroot kernel: [  509.447604]  hrtimer_interrupt+0xe4/0x240
Aug  3 13:07:17 buildroot kernel: [  509.447608]  arch_timer_handler_phys+0x30/0x40
Aug  3 13:07:17 buildroot kernel: [  509.447611]  handle_percpu_devid_irq+0x80/0x140
Aug  3 13:07:17 buildroot kernel: [  509.447613]  generic_handle_irq+0x24/0x38
Aug  3 13:07:17 buildroot kernel: [  509.447615]  __handle_domain_irq+0x60/0xb8
Aug  3 13:07:17 buildroot kernel: [  509.447617]  gic_handle_irq+0x5c/0x148
Aug  3 13:07:17 buildroot kernel: [  509.447619]  el1_irq+0xb8/0x180
Aug  3 13:07:17 buildroot kernel: [  509.447621]  __do_softirq+0xa4/0x25c
Aug  3 13:07:17 buildroot kernel: [  509.447623]  irq_exit+0xb8/0xd8
Aug  3 13:07:17 buildroot kernel: [  509.447626]  __handle_domain_irq+0x64/0xb8
Aug  3 13:07:17 buildroot kernel: [  509.447627]  gic_handle_irq+0x5c/0x148
Aug  3 13:07:17 buildroot kernel: [  509.447629]  el1_irq+0xb8/0x180
Aug  3 13:07:17 buildroot kernel: [  509.447632]  arch_cpu_idle+0x10/0x18
Aug  3 13:07:17 buildroot kernel: [  509.447635]  do_idle+0xc0/0x140
Aug  3 13:07:17 buildroot kernel: [  509.447638]  cpu_startup_entry+0x24/0x68
Aug  3 13:07:17 buildroot kernel: [  509.447642]  rest_init+0xd0/0xdc
Aug  3 13:07:17 buildroot kernel: [  509.447646]  arch_call_rest_init+0xc/0x14
Aug  3 13:07:17 buildroot kernel: [  509.447649]  start_kernel+0x408/0x43c
Aug  3 13:07:19 buildroot kernel: [  510.947565] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:21684 dql_avail:-879 free_desc:380
Aug  3 13:07:23 buildroot kernel: [  515.811563] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:26548 dql_avail:-879 free_desc:380
Aug  3 13:14:02 buildroot kernel: [  900.467553] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  3 13:14:02 buildroot kernel: [  900.467560] rcu: 	0-...!: (1 GPs behind) idle=f8e/1/0x4000000000000004 softirq=159378/159379 fqs=0 
Aug  3 13:14:02 buildroot kernel: [  900.467562] 	(t=5250 jiffies g=304665 q=6)
Aug  3 13:14:02 buildroot kernel: [  900.467565] rcu: rcu_preempt kthread starved for 5250 jiffies! g304665 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
Aug  3 13:14:02 buildroot kernel: [  900.467567] rcu: RCU grace-period kthread stack dump:
Aug  3 13:14:02 buildroot kernel: [  900.467569] rcu_preempt     R  running task        0    10      2 0x00000028
Aug  3 13:14:02 buildroot kernel: [  900.467573] Call trace:
Aug  3 13:14:02 buildroot kernel: [  900.467582]  __switch_to+0x100/0x1c0
Aug  3 13:14:02 buildroot kernel: [  900.467588]  __schedule+0x2e0/0x640
Aug  3 13:14:02 buildroot kernel: [  900.467591]  schedule+0x40/0xe0
Aug  3 13:14:02 buildroot kernel: [  900.467593]  schedule_timeout+0x144/0x290
Aug  3 13:14:02 buildroot kernel: [  900.467596]  rcu_gp_kthread+0x480/0x8b8
Aug  3 13:14:02 buildroot kernel: [  900.467599]  kthread+0x138/0x158
Aug  3 13:14:02 buildroot kernel: [  900.467601]  ret_from_fork+0x10/0x1c
Aug  3 13:14:02 buildroot kernel: [  900.467603] Task dump for CPU 0:
Aug  3 13:14:02 buildroot kernel: [  900.467604] data_dtcl_fetch R  running task        0  1174    571 0x00000002
Aug  3 13:14:02 buildroot kernel: [  900.467607] Call trace:
Aug  3 13:14:02 buildroot kernel: [  900.467609]  dump_backtrace+0x0/0x140
Aug  3 13:14:02 buildroot kernel: [  900.467611]  show_stack+0x14/0x20
Aug  3 13:14:02 buildroot kernel: [  900.467614]  sched_show_task+0x108/0x138
Aug  3 13:14:02 buildroot kernel: [  900.467616]  dump_cpu_task+0x40/0x50
Aug  3 13:14:02 buildroot kernel: [  900.467619]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  3 13:14:02 buildroot kernel: [  900.467621]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  3 13:14:02 buildroot kernel: [  900.467623]  update_process_times+0x2c/0xb8
Aug  3 13:14:02 buildroot kernel: [  900.467627]  tick_sched_handle.isra.0+0x30/0x48
Aug  3 13:14:02 buildroot kernel: [  900.467629]  tick_sched_timer+0x48/0x98
Aug  3 13:14:02 buildroot kernel: [  900.467631]  __hrtimer_run_queues+0x110/0x1b0
Aug  3 13:14:02 buildroot kernel: [  900.467633]  hrtimer_interrupt+0xe4/0x240
Aug  3 13:14:02 buildroot kernel: [  900.467637]  arch_timer_handler_phys+0x30/0x40
Aug  3 13:14:02 buildroot kernel: [  900.467640]  handle_percpu_devid_irq+0x80/0x140
Aug  3 13:14:02 buildroot kernel: [  900.467643]  generic_handle_irq+0x24/0x38
Aug  3 13:14:02 buildroot kernel: [  900.467645]  __handle_domain_irq+0x60/0xb8
Aug  3 13:14:02 buildroot kernel: [  900.467647]  gic_handle_irq+0x5c/0x148
Aug  3 13:14:02 buildroot kernel: [  900.467649]  el1_irq+0xb8/0x180
Aug  3 13:14:02 buildroot kernel: [  900.467651]  __do_softirq+0xa4/0x25c
Aug  3 13:14:02 buildroot kernel: [  900.467653]  irq_exit+0xb8/0xd8
Aug  3 13:14:02 buildroot kernel: [  900.467655]  __handle_domain_irq+0x64/0xb8
Aug  3 13:14:02 buildroot kernel: [  900.467657]  gic_handle_irq+0x5c/0x148
Aug  3 13:14:02 buildroot kernel: [  900.467658]  el1_irq+0xb8/0x180
Aug  3 13:14:02 buildroot kernel: [  900.467661]  futex_wake+0xd0/0x180
Aug  3 13:14:02 buildroot kernel: [  900.467663]  do_futex+0x868/0xc98
Aug  3 13:14:02 buildroot kernel: [  900.467666]  __arm64_sys_futex+0x100/0x140
Aug  3 13:14:02 buildroot kernel: [  900.467669]  el0_svc_common.constprop.0+0x68/0x160
Aug  3 13:14:02 buildroot kernel: [  900.467672]  el0_svc_handler+0x20/0x80
Aug  3 13:14:02 buildroot kernel: [  900.467673]  el0_svc+0x8/0x204
Aug  3 13:19:05 buildroot kernel: [ 1217.379569] omap_i2c 2010000.i2c: controller timed out
Aug  3 13:22:33 buildroot kernel: [ 1416.599554] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  3 13:22:33 buildroot kernel: [ 1416.599561] rcu: 	0-...!: (5248 ticks this GP) idle=006/1/0x4000000000000004 softirq=229772/229772 fqs=1 
Aug  3 13:22:33 buildroot kernel: [ 1416.599563] 	(t=5250 jiffies g=445157 q=2)
Aug  3 13:22:33 buildroot kernel: [ 1416.599566] rcu: rcu_preempt kthread starved for 5248 jiffies! g445157 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
Aug  3 13:22:33 buildroot kernel: [ 1416.599568] rcu: RCU grace-period kthread stack dump:
Aug  3 13:22:33 buildroot kernel: [ 1416.599570] rcu_preempt     R  running task        0    10      2 0x00000028
Aug  3 13:22:33 buildroot kernel: [ 1416.599574] Call trace:
Aug  3 13:22:33 buildroot kernel: [ 1416.599583]  __switch_to+0x100/0x1c0
Aug  3 13:22:33 buildroot kernel: [ 1416.599588]  __schedule+0x2e0/0x640
Aug  3 13:22:33 buildroot kernel: [ 1416.599591]  schedule+0x40/0xe0
Aug  3 13:22:33 buildroot kernel: [ 1416.599594]  schedule_timeout+0x144/0x290
Aug  3 13:22:33 buildroot kernel: [ 1416.599597]  rcu_gp_kthread+0x480/0x8b8
Aug  3 13:22:33 buildroot kernel: [ 1416.599600]  kthread+0x138/0x158
Aug  3 13:22:33 buildroot kernel: [ 1416.599602]  ret_from_fork+0x10/0x1c
Aug  3 13:22:33 buildroot kernel: [ 1416.599604] Task dump for CPU 0:
Aug  3 13:22:33 buildroot kernel: [ 1416.599606] carinfo_exec    S    0  1019    571 0x00000002
Aug  3 13:22:33 buildroot kernel: [ 1416.599608] Call trace:
Aug  3 13:22:33 buildroot kernel: [ 1416.599610]  dump_backtrace+0x0/0x140
Aug  3 13:22:33 buildroot kernel: [ 1416.599612]  show_stack+0x14/0x20
Aug  3 13:22:33 buildroot kernel: [ 1416.599614]  sched_show_task+0x108/0x138
Aug  3 13:22:33 buildroot kernel: [ 1416.599617]  dump_cpu_task+0x40/0x50
Aug  3 13:22:33 buildroot kernel: [ 1416.599620]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  3 13:22:33 buildroot kernel: [ 1416.599622]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  3 13:22:33 buildroot kernel: [ 1416.599624]  update_process_times+0x2c/0xb8
Aug  3 13:22:33 buildroot kernel: [ 1416.599628]  tick_sched_handle.isra.0+0x30/0x48
Aug  3 13:22:33 buildroot kernel: [ 1416.599630]  tick_sched_timer+0x48/0x98
Aug  3 13:22:33 buildroot kernel: [ 1416.599632]  __hrtimer_run_queues+0x110/0x1b0
Aug  3 13:22:33 buildroot kernel: [ 1416.599634]  hrtimer_interrupt+0xe4/0x240
Aug  3 13:22:33 buildroot kernel: [ 1416.599638]  arch_timer_handler_phys+0x30/0x40
Aug  3 13:22:33 buildroot kernel: [ 1416.599641]  handle_percpu_devid_irq+0x80/0x140
Aug  3 13:22:33 buildroot kernel: [ 1416.599644]  generic_handle_irq+0x24/0x38
Aug  3 13:22:33 buildroot kernel: [ 1416.599646]  __handle_domain_irq+0x60/0xb8
Aug  3 13:22:33 buildroot kernel: [ 1416.599648]  gic_handle_irq+0x5c/0x148
Aug  3 13:22:33 buildroot kernel: [ 1416.599649]  el1_irq+0xb8/0x180
Aug  3 13:22:33 buildroot kernel: [ 1416.599651]  __do_softirq+0xa4/0x25c
Aug  3 13:22:33 buildroot kernel: [ 1416.599653]  irq_exit+0xb8/0xd8
Aug  3 13:22:33 buildroot kernel: [ 1416.599656]  __handle_domain_irq+0x64/0xb8
Aug  3 13:22:33 buildroot kernel: [ 1416.599657]  gic_handle_irq+0x5c/0x148
Aug  3 13:22:33 buildroot kernel: [ 1416.599659]  el1_irq+0xb8/0x180
Aug  3 13:22:33 buildroot kernel: [ 1416.599661]  plist_add+0xb0/0xe8
Aug  3 13:22:33 buildroot kernel: [ 1416.599664]  futex_wait+0xe0/0x208
Aug  3 13:22:33 buildroot kernel: [ 1416.599666]  do_futex+0x190/0xc98
Aug  3 13:22:33 buildroot kernel: [ 1416.599669]  __arm64_sys_futex+0x100/0x140
Aug  3 13:22:33 buildroot kernel: [ 1416.599672]  el0_svc_common.constprop.0+0x68/0x160
Aug  3 13:22:33 buildroot kernel: [ 1416.599674]  el0_svc_handler+0x20/0x80
Aug  3 13:22:33 buildroot kernel: [ 1416.599676]  el0_svc+0x8/0x204
Aug  3 16:15:51 buildroot kernel: [  936.931548] ------------[ cut here ]------------
Aug  3 16:15:51 buildroot kernel: [  936.931553] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug  3 16:15:51 buildroot kernel: [  936.931582] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug  3 16:15:51 buildroot kernel: [  936.931584] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core rpmsg_char usb_common virtio_rpmsg_bus crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic authenc cdns3_ti ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug  3 16:15:51 buildroot kernel: [  936.931608] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug  3 16:15:51 buildroot kernel: [  936.931610] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug  3 16:15:51 buildroot kernel: [  936.931613] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug  3 16:15:51 buildroot kernel: [  936.931615] pc : dev_watchdog+0x2ec/0x2f8
Aug  3 16:15:51 buildroot kernel: [  936.931618] lr : dev_watchdog+0x2ec/0x2f8
Aug  3 16:15:51 buildroot kernel: [  936.931619] sp : ffff80001002fdb0
Aug  3 16:15:51 buildroot kernel: [  936.931620] x29: ffff80001002fdb0 x28: ffff000847133e80 
Aug  3 16:15:51 buildroot kernel: [  936.931623] x27: 0000000000000004 x26: 0000000000000140 
Aug  3 16:15:51 buildroot kernel: [  936.931625] x25: 00000000ffffffff x24: 0000000000000001 
Aug  3 16:15:51 buildroot kernel: [  936.931627] x23: ffff00084c2a741c x22: ffff00084c2a7000 
Aug  3 16:15:51 buildroot kernel: [  936.931630] x21: ffff00084c2a7440 x20: ffff800011111000 
Aug  3 16:15:51 buildroot kernel: [  936.931632] x19: 0000000000000000 x18: 0000000000000000 
Aug  3 16:15:51 buildroot kernel: [  936.931633] x17: 0000000000000000 x16: 0000000000000000 
Aug  3 16:15:51 buildroot kernel: [  936.931635] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug  3 16:15:51 buildroot kernel: [  936.931637] x13: 0000000000000000 x12: ffff8000111e6000 
Aug  3 16:15:51 buildroot kernel: [  936.931639] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug  3 16:15:51 buildroot kernel: [  936.931641] x9 : 0000000000000000 x8 : 0000000000000000 
Aug  3 16:15:51 buildroot kernel: [  936.931643] x7 : 0000000000000000 x6 : 0000000000000317 
Aug  3 16:15:51 buildroot kernel: [  936.931646] x5 : ffff00087fa81848 x4 : 0000000000000001 
Aug  3 16:15:51 buildroot kernel: [  936.931648] x3 : ffff00087fa81848 x2 : 0000000000000007 
Aug  3 16:15:51 buildroot kernel: [  936.931650] x1 : 95b1de1e8492b200 x0 : 0000000000000000 
Aug  3 16:15:51 buildroot kernel: [  936.931652] Call trace:
Aug  3 16:15:51 buildroot kernel: [  936.931655]  dev_watchdog+0x2ec/0x2f8
Aug  3 16:15:51 buildroot kernel: [  936.931659]  call_timer_fn.isra.0+0x20/0x78
Aug  3 16:15:51 buildroot kernel: [  936.931661]  run_timer_softirq+0x1a0/0x408
Aug  3 16:15:51 buildroot kernel: [  936.931663]  __do_softirq+0x120/0x25c
Aug  3 16:15:51 buildroot kernel: [  936.931666]  irq_exit+0xb8/0xd8
Aug  3 16:15:51 buildroot kernel: [  936.931669]  __handle_domain_irq+0x64/0xb8
Aug  3 16:15:51 buildroot kernel: [  936.931671]  gic_handle_irq+0x5c/0x148
Aug  3 16:15:51 buildroot kernel: [  936.931673]  el1_irq+0xb8/0x180
Aug  3 16:15:51 buildroot kernel: [  936.931675]  arch_cpu_idle+0x10/0x18
Aug  3 16:15:51 buildroot kernel: [  936.931679]  do_idle+0xc0/0x140
Aug  3 16:15:51 buildroot kernel: [  936.931681]  cpu_startup_entry+0x24/0x68
Aug  3 16:15:51 buildroot kernel: [  936.931684]  secondary_start_kernel+0x148/0x180
Aug  3 16:15:51 buildroot kernel: [  936.931686] ---[ end trace 684b9eb7d03aacff ]---
Aug  3 16:15:51 buildroot kernel: [  936.931694] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:9408 dql_avail:-142 free_desc:374
Aug  3 16:15:56 buildroot kernel: [  942.055553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:14532 dql_avail:-142 free_desc:374
Aug  3 16:15:58 buildroot kernel: [  944.207544] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  3 16:15:58 buildroot kernel: [  944.207551] rcu: 	0-...!: (5250 ticks this GP) idle=976/0/0x3 softirq=193217/193217 fqs=0 
Aug  3 16:15:58 buildroot kernel: [  944.207553] 	(t=5250 jiffies g=370621 q=4317)
Aug  3 16:15:58 buildroot kernel: [  944.207556] rcu: rcu_preempt kthread starved for 5250 jiffies! g370621 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
Aug  3 16:15:58 buildroot kernel: [  944.207558] rcu: RCU grace-period kthread stack dump:
Aug  3 16:15:58 buildroot kernel: [  944.207560] rcu_preempt     I    0    10      2 0x00000028
Aug  3 16:15:58 buildroot kernel: [  944.207564] Call trace:
Aug  3 16:15:58 buildroot kernel: [  944.207574]  __switch_to+0x100/0x1c0
Aug  3 16:15:58 buildroot kernel: [  944.207579]  __schedule+0x2e0/0x640
Aug  3 16:15:58 buildroot kernel: [  944.207582]  schedule+0x40/0xe0
Aug  3 16:15:58 buildroot kernel: [  944.207584]  schedule_timeout+0x144/0x290
Aug  3 16:15:58 buildroot kernel: [  944.207588]  rcu_gp_kthread+0x480/0x8b8
Aug  3 16:15:58 buildroot kernel: [  944.207591]  kthread+0x138/0x158
Aug  3 16:15:58 buildroot kernel: [  944.207593]  ret_from_fork+0x10/0x1c
Aug  3 16:15:58 buildroot kernel: [  944.207598] Task dump for CPU 0:
Aug  3 16:15:58 buildroot kernel: [  944.207599] swapper/0       R  running task        0     0      0 0x0000002a
Aug  3 16:15:58 buildroot kernel: [  944.207602] Call trace:
Aug  3 16:15:58 buildroot kernel: [  944.207604]  dump_backtrace+0x0/0x140
Aug  3 16:15:58 buildroot kernel: [  944.207606]  show_stack+0x14/0x20
Aug  3 16:15:58 buildroot kernel: [  944.207609]  sched_show_task+0x108/0x138
Aug  3 16:15:58 buildroot kernel: [  944.207611]  dump_cpu_task+0x40/0x50
Aug  3 16:15:58 buildroot kernel: [  944.207614]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  3 16:15:58 buildroot kernel: [  944.207616]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  3 16:15:58 buildroot kernel: [  944.207619]  update_process_times+0x2c/0xb8
Aug  3 16:15:58 buildroot kernel: [  944.207623]  tick_sched_handle.isra.0+0x30/0x48
Aug  3 16:15:58 buildroot kernel: [  944.207625]  tick_sched_timer+0x48/0x98
Aug  3 16:15:58 buildroot kernel: [  944.207627]  __hrtimer_run_queues+0x110/0x1b0
Aug  3 16:15:58 buildroot kernel: [  944.207629]  hrtimer_interrupt+0xe4/0x240
Aug  3 16:15:58 buildroot kernel: [  944.207633]  arch_timer_handler_phys+0x30/0x40
Aug  3 16:15:58 buildroot kernel: [  944.207636]  handle_percpu_devid_irq+0x80/0x140
Aug  3 16:15:58 buildroot kernel: [  944.207639]  generic_handle_irq+0x24/0x38
Aug  3 16:15:58 buildroot kernel: [  944.207641]  __handle_domain_irq+0x60/0xb8
Aug  3 16:15:58 buildroot kernel: [  944.207643]  gic_handle_irq+0x5c/0x148
Aug  3 16:15:58 buildroot kernel: [  944.207645]  el1_irq+0xb8/0x180
Aug  3 16:15:58 buildroot kernel: [  944.207646]  __do_softirq+0xa4/0x25c
Aug  3 16:15:58 buildroot kernel: [  944.207649]  irq_exit+0xb8/0xd8
Aug  3 16:15:58 buildroot kernel: [  944.207651]  __handle_domain_irq+0x64/0xb8
Aug  3 16:15:58 buildroot kernel: [  944.207652]  gic_handle_irq+0x5c/0x148
Aug  3 16:15:58 buildroot kernel: [  944.207654]  el1_irq+0xb8/0x180
Aug  3 16:15:58 buildroot kernel: [  944.207656]  arch_cpu_idle+0x10/0x18
Aug  3 16:15:58 buildroot kernel: [  944.207659]  do_idle+0xc0/0x140
Aug  3 16:15:58 buildroot kernel: [  944.207662]  cpu_startup_entry+0x20/0x68
Aug  3 16:15:58 buildroot kernel: [  944.207664]  rest_init+0xd0/0xdc
Aug  3 16:15:58 buildroot kernel: [  944.207668]  arch_call_rest_init+0xc/0x14
Aug  3 16:15:58 buildroot kernel: [  944.207670]  start_kernel+0x408/0x43c
Aug  3 16:16:02 buildroot kernel: [  947.939555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:20416 dql_avail:-142 free_desc:374
Aug  3 16:16:07 buildroot kernel: [  953.059552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:25536 dql_avail:-142 free_desc:374
Aug  3 16:16:13 buildroot kernel: [  958.947557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:31424 dql_avail:-142 free_desc:374
Aug  3 16:16:18 buildroot kernel: [  963.811555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:36288 dql_avail:-142 free_desc:374
Aug  3 16:16:23 buildroot kernel: [  968.931560] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:41408 dql_avail:-142 free_desc:374
Aug  3 16:16:28 buildroot kernel: [  974.055554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:46532 dql_avail:-142 free_desc:374
Aug  3 16:16:34 buildroot kernel: [  979.939565] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:52416 dql_avail:-142 free_desc:374
Aug  3 16:16:39 buildroot kernel: [  985.059558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:57536 dql_avail:-142 free_desc:374
Aug  3 16:16:45 buildroot kernel: [  990.947558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:63424 dql_avail:-142 free_desc:374
Aug  3 16:16:50 buildroot kernel: [  995.811555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:68288 dql_avail:-142 free_desc:374
Aug  3 16:16:55 buildroot kernel: [ 1000.931555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:73408 dql_avail:-142 free_desc:374
Aug  3 16:17:00 buildroot kernel: [ 1006.051554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:78528 dql_avail:-142 free_desc:374
Aug  3 16:17:01 buildroot kernel: [ 1007.219544] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  3 16:17:01 buildroot kernel: [ 1007.219550] rcu: 	0-....: (21003 ticks this GP) idle=976/0/0x3 softirq=193217/193217 fqs=7023 
Aug  3 16:17:01 buildroot kernel: [ 1007.219552] 	(t=21003 jiffies g=370621 q=16028)
Aug  3 16:17:01 buildroot kernel: [ 1007.219554] Task dump for CPU 0:
Aug  3 16:17:01 buildroot kernel: [ 1007.219556] swapper/0       R  running task        0     0      0 0x0000002a
Aug  3 16:17:01 buildroot kernel: [ 1007.219560] Call trace:
Aug  3 16:17:01 buildroot kernel: [ 1007.219566]  dump_backtrace+0x0/0x140
Aug  3 16:17:01 buildroot kernel: [ 1007.219569]  show_stack+0x14/0x20
Aug  3 16:17:01 buildroot kernel: [ 1007.219572]  sched_show_task+0x108/0x138
Aug  3 16:17:01 buildroot kernel: [ 1007.219576]  dump_cpu_task+0x40/0x50
Aug  3 16:17:01 buildroot kernel: [ 1007.219579]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  3 16:17:01 buildroot kernel: [ 1007.219581]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  3 16:17:01 buildroot kernel: [ 1007.219584]  update_process_times+0x2c/0xb8
Aug  3 16:17:01 buildroot kernel: [ 1007.219587]  tick_sched_handle.isra.0+0x30/0x48
Aug  3 16:17:01 buildroot kernel: [ 1007.219589]  tick_sched_timer+0x48/0x98
Aug  3 16:17:01 buildroot kernel: [ 1007.219591]  __hrtimer_run_queues+0x110/0x1b0
Aug  3 16:17:01 buildroot kernel: [ 1007.219593]  hrtimer_interrupt+0xe4/0x240
Aug  3 16:17:01 buildroot kernel: [ 1007.219597]  arch_timer_handler_phys+0x30/0x40
Aug  3 16:17:01 buildroot kernel: [ 1007.219601]  handle_percpu_devid_irq+0x80/0x140
Aug  3 16:17:01 buildroot kernel: [ 1007.219603]  generic_handle_irq+0x24/0x38
Aug  3 16:17:01 buildroot kernel: [ 1007.219605]  __handle_domain_irq+0x60/0xb8
Aug  3 16:17:01 buildroot kernel: [ 1007.219608]  gic_handle_irq+0x5c/0x148
Aug  3 16:17:01 buildroot kernel: [ 1007.219609]  el1_irq+0xb8/0x180
Aug  3 16:17:01 buildroot kernel: [ 1007.219611]  __do_softirq+0xa4/0x25c
Aug  3 16:17:01 buildroot kernel: [ 1007.219613]  irq_exit+0xb8/0xd8
Aug  3 16:17:01 buildroot kernel: [ 1007.219616]  __handle_domain_irq+0x64/0xb8
Aug  3 16:17:01 buildroot kernel: [ 1007.219617]  gic_handle_irq+0x5c/0x148
Aug  3 16:17:01 buildroot kernel: [ 1007.219619]  el1_irq+0xb8/0x180
Aug  3 16:17:01 buildroot kernel: [ 1007.219622]  arch_cpu_idle+0x10/0x18
Aug  3 16:17:01 buildroot kernel: [ 1007.219625]  do_idle+0xc0/0x140
Aug  3 16:17:01 buildroot kernel: [ 1007.219627]  cpu_startup_entry+0x20/0x68
Aug  3 16:17:01 buildroot kernel: [ 1007.219631]  rest_init+0xd0/0xdc
Aug  3 16:17:01 buildroot kernel: [ 1007.219635]  arch_call_rest_init+0xc/0x14
Aug  3 16:17:01 buildroot kernel: [ 1007.219637]  start_kernel+0x408/0x43c
Aug  3 16:17:05 buildroot kernel: [ 1010.915553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:83392 dql_avail:-142 free_desc:374
Aug  3 16:17:10 buildroot kernel: [ 1016.039553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:88516 dql_avail:-142 free_desc:374
Aug  3 16:17:15 buildroot kernel: [ 1020.899556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:93376 dql_avail:-142 free_desc:374
Aug  3 16:17:20 buildroot kernel: [ 1026.019554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:98496 dql_avail:-142 free_desc:374
Aug  3 16:17:25 buildroot kernel: [ 1030.887568] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:103364 dql_avail:-142 free_desc:374
Aug  3 16:17:30 buildroot kernel: [ 1036.003556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:108480 dql_avail:-142 free_desc:374
Aug  3 16:17:35 buildroot kernel: [ 1040.867555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:113344 dql_avail:-142 free_desc:374
Aug  3 16:17:40 buildroot kernel: [ 1045.987556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:118464 dql_avail:-142 free_desc:374
Aug  3 16:17:45 buildroot kernel: [ 1050.851555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:123328 dql_avail:-142 free_desc:374
Aug  3 16:17:50 buildroot kernel: [ 1055.975556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:128452 dql_avail:-142 free_desc:374
Aug  3 16:17:55 buildroot kernel: [ 1060.835553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:133312 dql_avail:-142 free_desc:374
Aug  3 16:18:00 buildroot kernel: [ 1065.955554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:138432 dql_avail:-142 free_desc:374
Aug  3 16:18:04 buildroot kernel: [ 1070.231542] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  3 16:18:04 buildroot kernel: [ 1070.231547] rcu: 	0-....: (36756 ticks this GP) idle=976/0/0x3 softirq=193217/193217 fqs=14062 
Aug  3 16:18:04 buildroot kernel: [ 1070.231549] 	(t=36756 jiffies g=370621 q=24643)
Aug  3 16:18:04 buildroot kernel: [ 1070.231551] Task dump for CPU 0:
Aug  3 16:18:04 buildroot kernel: [ 1070.231553] swapper/0       R  running task        0     0      0 0x0000002a
Aug  3 16:18:04 buildroot kernel: [ 1070.231556] Call trace:
Aug  3 16:18:04 buildroot kernel: [ 1070.231562]  dump_backtrace+0x0/0x140
Aug  3 16:18:04 buildroot kernel: [ 1070.231564]  show_stack+0x14/0x20
Aug  3 16:18:04 buildroot kernel: [ 1070.231567]  sched_show_task+0x108/0x138
Aug  3 16:18:04 buildroot kernel: [ 1070.231571]  dump_cpu_task+0x40/0x50
Aug  3 16:18:04 buildroot kernel: [ 1070.231574]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  3 16:18:04 buildroot kernel: [ 1070.231576]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  3 16:18:04 buildroot kernel: [ 1070.231579]  update_process_times+0x2c/0xb8
Aug  3 16:18:04 buildroot kernel: [ 1070.231583]  tick_sched_handle.isra.0+0x30/0x48
Aug  3 16:18:04 buildroot kernel: [ 1070.231585]  tick_sched_timer+0x48/0x98
Aug  3 16:18:04 buildroot kernel: [ 1070.231587]  __hrtimer_run_queues+0x110/0x1b0
Aug  3 16:18:04 buildroot kernel: [ 1070.231589]  hrtimer_interrupt+0xe4/0x240
Aug  3 16:18:04 buildroot kernel: [ 1070.231593]  arch_timer_handler_phys+0x30/0x40
Aug  3 16:18:04 buildroot kernel: [ 1070.231595]  handle_percpu_devid_irq+0x80/0x140
Aug  3 16:18:04 buildroot kernel: [ 1070.231598]  generic_handle_irq+0x24/0x38
Aug  3 16:18:04 buildroot kernel: [ 1070.231600]  __handle_domain_irq+0x60/0xb8
Aug  3 16:18:04 buildroot kernel: [ 1070.231602]  gic_handle_irq+0x5c/0x148
Aug  3 16:18:04 buildroot kernel: [ 1070.231604]  el1_irq+0xb8/0x180
Aug  3 16:18:04 buildroot kernel: [ 1070.231605]  __do_softirq+0xa4/0x25c
Aug  3 16:18:04 buildroot kernel: [ 1070.231607]  irq_exit+0xb8/0xd8
Aug  3 16:18:04 buildroot kernel: [ 1070.231610]  __handle_domain_irq+0x64/0xb8
Aug  3 16:18:04 buildroot kernel: [ 1070.231611]  gic_handle_irq+0x5c/0x148
Aug  3 16:18:04 buildroot kernel: [ 1070.231613]  el1_irq+0xb8/0x180
Aug  3 16:18:04 buildroot kernel: [ 1070.231616]  arch_cpu_idle+0x10/0x18
Aug  3 16:18:04 buildroot kernel: [ 1070.231619]  do_idle+0xc0/0x140
Aug  3 16:18:04 buildroot kernel: [ 1070.231622]  cpu_startup_entry+0x20/0x68
Aug  3 16:18:04 buildroot kernel: [ 1070.231626]  rest_init+0xd0/0xdc
Aug  3 16:18:04 buildroot kernel: [ 1070.231630]  arch_call_rest_init+0xc/0x14
Aug  3 16:18:04 buildroot kernel: [ 1070.231632]  start_kernel+0x408/0x43c
Aug  3 16:18:05 buildroot kernel: [ 1070.819555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:143296 dql_avail:-142 free_desc:374
Aug  3 16:18:10 buildroot kernel: [ 1075.943553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:148420 dql_avail:-142 free_desc:374
Aug  3 16:18:15 buildroot kernel: [ 1081.059555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:153536 dql_avail:-142 free_desc:374
Aug  3 16:18:21 buildroot kernel: [ 1086.951552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:159428 dql_avail:-142 free_desc:374
Aug  3 16:18:26 buildroot kernel: [ 1091.815560] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:164292 dql_avail:-142 free_desc:374
Aug  3 16:18:31 buildroot kernel: [ 1096.931561] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:169408 dql_avail:-142 free_desc:374
Aug  3 16:19:03 buildroot kernel: [ 1128.931554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5532 dql_avail:-146 free_desc:380
Aug  3 16:19:08 buildroot kernel: [ 1134.051559] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10652 dql_avail:-146 free_desc:380
Aug  3 16:19:13 buildroot kernel: [ 1138.915555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15516 dql_avail:-146 free_desc:380
Aug  3 16:19:18 buildroot kernel: [ 1143.635543] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  3 16:19:18 buildroot kernel: [ 1143.635550] rcu: 	0-...!: (5250 ticks this GP) idle=65a/1/0x4000000000000004 softirq=198279/198279 fqs=0 
Aug  3 16:19:18 buildroot kernel: [ 1143.635552] 	(t=5250 jiffies g=380289 q=5342)
Aug  3 16:19:18 buildroot kernel: [ 1143.635556] rcu: rcu_preempt kthread starved for 5250 jiffies! g380289 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
Aug  3 16:19:18 buildroot kernel: [ 1143.635557] rcu: RCU grace-period kthread stack dump:
Aug  3 16:19:18 buildroot kernel: [ 1143.635559] rcu_preempt     I    0    10      2 0x00000028
Aug  3 16:19:18 buildroot kernel: [ 1143.635563] Call trace:
Aug  3 16:19:18 buildroot kernel: [ 1143.635573]  __switch_to+0x100/0x1c0
Aug  3 16:19:18 buildroot kernel: [ 1143.635578]  __schedule+0x2e0/0x640
Aug  3 16:19:18 buildroot kernel: [ 1143.635581]  schedule+0x40/0xe0
Aug  3 16:19:18 buildroot kernel: [ 1143.635583]  schedule_timeout+0x144/0x290
Aug  3 16:19:18 buildroot kernel: [ 1143.635586]  rcu_gp_kthread+0x480/0x8b8
Aug  3 16:19:18 buildroot kernel: [ 1143.635589]  kthread+0x138/0x158
Aug  3 16:19:18 buildroot kernel: [ 1143.635592]  ret_from_fork+0x10/0x1c
Aug  3 16:19:18 buildroot kernel: [ 1143.635596] Task dump for CPU 0:
Aug  3 16:19:18 buildroot kernel: [ 1143.635598] output_exec     R  running task        0  1053    605 0x0000000a
Aug  3 16:19:18 buildroot kernel: [ 1143.635601] Call trace:
Aug  3 16:19:18 buildroot kernel: [ 1143.635603]  dump_backtrace+0x0/0x140
Aug  3 16:19:18 buildroot kernel: [ 1143.635604]  show_stack+0x14/0x20
Aug  3 16:19:18 buildroot kernel: [ 1143.635607]  sched_show_task+0x108/0x138
Aug  3 16:19:18 buildroot kernel: [ 1143.635610]  dump_cpu_task+0x40/0x50
Aug  3 16:19:18 buildroot kernel: [ 1143.635612]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  3 16:19:18 buildroot kernel: [ 1143.635614]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  3 16:19:18 buildroot kernel: [ 1143.635617]  update_process_times+0x2c/0xb8
Aug  3 16:19:18 buildroot kernel: [ 1143.635620]  tick_sched_handle.isra.0+0x30/0x48
Aug  3 16:19:18 buildroot kernel: [ 1143.635623]  tick_sched_timer+0x48/0x98
Aug  3 16:19:18 buildroot kernel: [ 1143.635625]  __hrtimer_run_queues+0x110/0x1b0
Aug  3 16:19:18 buildroot kernel: [ 1143.635627]  hrtimer_interrupt+0xe4/0x240
Aug  3 16:19:18 buildroot kernel: [ 1143.635630]  arch_timer_handler_phys+0x30/0x40
Aug  3 16:19:18 buildroot kernel: [ 1143.635633]  handle_percpu_devid_irq+0x80/0x140
Aug  3 16:19:18 buildroot kernel: [ 1143.635636]  generic_handle_irq+0x24/0x38
Aug  3 16:19:18 buildroot kernel: [ 1143.635638]  __handle_domain_irq+0x60/0xb8
Aug  3 16:19:18 buildroot kernel: [ 1143.635640]  gic_handle_irq+0x5c/0x148
Aug  3 16:19:18 buildroot kernel: [ 1143.635642]  el1_irq+0xb8/0x180
Aug  3 16:19:18 buildroot kernel: [ 1143.635644]  __do_softirq+0xa4/0x25c
Aug  3 16:19:18 buildroot kernel: [ 1143.635646]  irq_exit+0xb8/0xd8
Aug  3 16:19:18 buildroot kernel: [ 1143.635648]  __handle_domain_irq+0x64/0xb8
Aug  3 16:19:18 buildroot kernel: [ 1143.635650]  gic_handle_irq+0x5c/0x148
Aug  3 16:19:18 buildroot kernel: [ 1143.635651]  el1_irq+0xb8/0x180
Aug  3 16:19:18 buildroot kernel: [ 1143.635654]  _raw_spin_unlock_irq+0x10/0x48
Aug  3 16:19:18 buildroot kernel: [ 1143.635657]  __schedule+0x2e4/0x640
Aug  3 16:19:18 buildroot kernel: [ 1143.635659]  schedule+0x40/0xe0
Aug  3 16:19:18 buildroot kernel: [ 1143.635662]  futex_wait_queue_me+0xbc/0x138
Aug  3 16:19:18 buildroot kernel: [ 1143.635664]  futex_wait+0xe0/0x208
Aug  3 16:19:18 buildroot kernel: [ 1143.635667]  do_futex+0x190/0xc98
Aug  3 16:19:18 buildroot kernel: [ 1143.635669]  __arm64_sys_futex+0x100/0x140
Aug  3 16:19:18 buildroot kernel: [ 1143.635673]  el0_svc_common.constprop.0+0x68/0x160
Aug  3 16:19:18 buildroot kernel: [ 1143.635676]  el0_svc_handler+0x20/0x80
Aug  3 16:19:18 buildroot kernel: [ 1143.635677]  el0_svc+0x8/0x204
Aug  3 16:19:18 buildroot kernel: [ 1144.035554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:20636 dql_avail:-146 free_desc:380
Aug  3 16:19:23 buildroot kernel: [ 1148.899557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:25500 dql_avail:-146 free_desc:380
Aug  3 16:19:28 buildroot kernel: [ 1154.019554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:30620 dql_avail:-146 free_desc:380
Aug  3 16:19:33 buildroot kernel: [ 1158.883558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:35484 dql_avail:-146 free_desc:380
Aug  3 16:19:38 buildroot kernel: [ 1164.003556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:40604 dql_avail:-146 free_desc:380
Aug  3 16:19:43 buildroot kernel: [ 1168.867554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:45468 dql_avail:-146 free_desc:380
Aug  4 13:54:43 buildroot kernel: [ 1218.019580] ------------[ cut here ]------------
Aug  4 13:54:43 buildroot kernel: [ 1218.019586] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug  4 13:54:43 buildroot kernel: [ 1218.019617] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug  4 13:54:43 buildroot kernel: [ 1218.019618] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core rpmsg_char usb_common virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic authenc cdns3_ti ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug  4 13:54:43 buildroot kernel: [ 1218.019644] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug  4 13:54:43 buildroot kernel: [ 1218.019646] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug  4 13:54:43 buildroot kernel: [ 1218.019649] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug  4 13:54:43 buildroot kernel: [ 1218.019651] pc : dev_watchdog+0x2ec/0x2f8
Aug  4 13:54:43 buildroot kernel: [ 1218.019653] lr : dev_watchdog+0x2ec/0x2f8
Aug  4 13:54:43 buildroot kernel: [ 1218.019655] sp : ffff80001002fdb0
Aug  4 13:54:43 buildroot kernel: [ 1218.019656] x29: ffff80001002fdb0 x28: ffff000845de5280 
Aug  4 13:54:43 buildroot kernel: [ 1218.019659] x27: 0000000000000004 x26: 0000000000000140 
Aug  4 13:54:43 buildroot kernel: [ 1218.019661] x25: 00000000ffffffff x24: 0000000000000001 
Aug  4 13:54:43 buildroot kernel: [ 1218.019664] x23: ffff0008491a541c x22: ffff0008491a5000 
Aug  4 13:54:43 buildroot kernel: [ 1218.019666] x21: ffff0008491a5440 x20: ffff800011111000 
Aug  4 13:54:43 buildroot kernel: [ 1218.019668] x19: 0000000000000000 x18: 0000000000000000 
Aug  4 13:54:43 buildroot kernel: [ 1218.019670] x17: 0000000000000000 x16: 0000000000000000 
Aug  4 13:54:43 buildroot kernel: [ 1218.019672] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug  4 13:54:43 buildroot kernel: [ 1218.019673] x13: 0000000000000000 x12: ffff8000111e6000 
Aug  4 13:54:43 buildroot kernel: [ 1218.019675] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug  4 13:54:43 buildroot kernel: [ 1218.019678] x9 : 0000000000000000 x8 : 0000000000000000 
Aug  4 13:54:43 buildroot kernel: [ 1218.019680] x7 : 0000000000000000 x6 : 0000000000000325 
Aug  4 13:54:43 buildroot kernel: [ 1218.019682] x5 : ffff00087fa81848 x4 : 0000000000000001 
Aug  4 13:54:43 buildroot kernel: [ 1218.019684] x3 : ffff00087fa81848 x2 : 0000000000000007 
Aug  4 13:54:43 buildroot kernel: [ 1218.019686] x1 : 567843735f163400 x0 : 0000000000000000 
Aug  4 13:54:43 buildroot kernel: [ 1218.019688] Call trace:
Aug  4 13:54:43 buildroot kernel: [ 1218.019691]  dev_watchdog+0x2ec/0x2f8
Aug  4 13:54:43 buildroot kernel: [ 1218.019695]  call_timer_fn.isra.0+0x20/0x78
Aug  4 13:54:43 buildroot kernel: [ 1218.019697]  run_timer_softirq+0x1a0/0x408
Aug  4 13:54:43 buildroot kernel: [ 1218.019700]  __do_softirq+0x120/0x25c
Aug  4 13:54:43 buildroot kernel: [ 1218.019703]  irq_exit+0xb8/0xd8
Aug  4 13:54:43 buildroot kernel: [ 1218.019706]  __handle_domain_irq+0x64/0xb8
Aug  4 13:54:43 buildroot kernel: [ 1218.019708]  gic_handle_irq+0x5c/0x148
Aug  4 13:54:43 buildroot kernel: [ 1218.019709]  el1_irq+0xb8/0x180
Aug  4 13:54:43 buildroot kernel: [ 1218.019712]  arch_cpu_idle+0x10/0x18
Aug  4 13:54:43 buildroot kernel: [ 1218.019715]  do_idle+0xc0/0x140
Aug  4 13:54:43 buildroot kernel: [ 1218.019718]  cpu_startup_entry+0x24/0x68
Aug  4 13:54:43 buildroot kernel: [ 1218.019721]  secondary_start_kernel+0x148/0x180
Aug  4 13:54:43 buildroot kernel: [ 1218.019722] ---[ end trace ef0ee8a54d8539e0 ]---
Aug  4 13:54:43 buildroot kernel: [ 1218.019735] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5680 dql_avail:-172 free_desc:479
Aug  4 13:57:45 buildroot kernel: [ 1400.035577] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6760 dql_avail:-501 free_desc:424
Aug  4 13:57:49 buildroot kernel: [ 1404.899575] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:11624 dql_avail:-501 free_desc:424
Aug  4 13:57:55 buildroot kernel: [ 1410.023573] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:16748 dql_avail:-501 free_desc:424
Aug  4 13:58:00 buildroot kernel: [ 1413.803564] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  4 13:58:00 buildroot kernel: [ 1413.803571] rcu: 	0-....: (1 GPs behind) idle=17a/1/0x4000000000000004 softirq=284817/284819 fqs=2335 
Aug  4 13:58:00 buildroot kernel: [ 1413.803573] 	(t=5250 jiffies g=557273 q=5072)
Aug  4 13:58:00 buildroot kernel: [ 1413.803575] Task dump for CPU 0:
Aug  4 13:58:00 buildroot kernel: [ 1413.803577] kworker/0:2     R  running task        0  2752      2 0x0000002a
Aug  4 13:58:00 buildroot kernel: [ 1413.803591] Workqueue:  0x0 (events)
Aug  4 13:58:00 buildroot kernel: [ 1413.803593] Call trace:
Aug  4 13:58:00 buildroot kernel: [ 1413.803599]  dump_backtrace+0x0/0x140
Aug  4 13:58:00 buildroot kernel: [ 1413.803601]  show_stack+0x14/0x20
Aug  4 13:58:00 buildroot kernel: [ 1413.803605]  sched_show_task+0x108/0x138
Aug  4 13:58:00 buildroot kernel: [ 1413.803609]  dump_cpu_task+0x40/0x50
Aug  4 13:58:00 buildroot kernel: [ 1413.803612]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  4 13:58:00 buildroot kernel: [ 1413.803615]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  4 13:58:00 buildroot kernel: [ 1413.803617]  update_process_times+0x2c/0xb8
Aug  4 13:58:00 buildroot kernel: [ 1413.803621]  tick_sched_handle.isra.0+0x30/0x48
Aug  4 13:58:00 buildroot kernel: [ 1413.803623]  tick_sched_timer+0x48/0x98
Aug  4 13:58:00 buildroot kernel: [ 1413.803625]  __hrtimer_run_queues+0x110/0x1b0
Aug  4 13:58:00 buildroot kernel: [ 1413.803627]  hrtimer_interrupt+0xe4/0x240
Aug  4 13:58:00 buildroot kernel: [ 1413.803631]  arch_timer_handler_phys+0x30/0x40
Aug  4 13:58:00 buildroot kernel: [ 1413.803634]  handle_percpu_devid_irq+0x80/0x140
Aug  4 13:58:00 buildroot kernel: [ 1413.803637]  generic_handle_irq+0x24/0x38
Aug  4 13:58:00 buildroot kernel: [ 1413.803639]  __handle_domain_irq+0x60/0xb8
Aug  4 13:58:00 buildroot kernel: [ 1413.803641]  gic_handle_irq+0x5c/0x148
Aug  4 13:58:00 buildroot kernel: [ 1413.803643]  el1_irq+0xb8/0x180
Aug  4 13:58:00 buildroot kernel: [ 1413.803644]  __do_softirq+0xa4/0x25c
Aug  4 13:58:00 buildroot kernel: [ 1413.803647]  irq_exit+0xb8/0xd8
Aug  4 13:58:00 buildroot kernel: [ 1413.803649]  __handle_domain_irq+0x64/0xb8
Aug  4 13:58:00 buildroot kernel: [ 1413.803651]  gic_handle_irq+0x5c/0x148
Aug  4 13:58:00 buildroot kernel: [ 1413.803652]  el1_irq+0xb8/0x180
Aug  4 13:58:00 buildroot kernel: [ 1413.803656]  _raw_spin_unlock_irq+0x10/0x48
Aug  4 13:58:00 buildroot kernel: [ 1413.803659]  __schedule+0x2e4/0x640
Aug  4 13:58:00 buildroot kernel: [ 1413.803662]  schedule+0x40/0xe0
Aug  4 13:58:00 buildroot kernel: [ 1413.803665]  worker_thread+0xb4/0x420
Aug  4 13:58:00 buildroot kernel: [ 1413.803667]  kthread+0x138/0x158
Aug  4 13:58:00 buildroot kernel: [ 1413.803670]  ret_from_fork+0x10/0x1c
Aug  4 13:58:00 buildroot kernel: [ 1414.883577] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:21608 dql_avail:-501 free_desc:424
Aug  4 14:06:27 buildroot kernel: [ 1922.019575] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5840 dql_avail:-363 free_desc:347
Aug  4 14:15:55 buildroot kernel: [ 2490.851576] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:7352 dql_avail:-308 free_desc:227
Aug  4 14:16:01 buildroot kernel: [ 2495.971574] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:12472 dql_avail:-308 free_desc:227
Aug  4 14:16:05 buildroot kernel: [ 2500.839575] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:17340 dql_avail:-308 free_desc:227
Aug  4 14:16:08 buildroot kernel: [ 2503.179564] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  4 14:16:08 buildroot kernel: [ 2503.179571] rcu: 	0-....: (1 GPs behind) idle=13e/1/0x4000000000000004 softirq=410549/410550 fqs=2356 
Aug  4 14:16:08 buildroot kernel: [ 2503.179573] 	(t=5250 jiffies g=815153 q=5373)
Aug  4 14:16:08 buildroot kernel: [ 2503.179576] Task dump for CPU 0:
Aug  4 14:16:08 buildroot kernel: [ 2503.179578] ZM_7f000001:17c R  running task        0  1052    588 0x0000000a
Aug  4 14:16:08 buildroot kernel: [ 2503.179582] Call trace:
Aug  4 14:16:08 buildroot kernel: [ 2503.179589]  dump_backtrace+0x0/0x140
Aug  4 14:16:08 buildroot kernel: [ 2503.179592]  show_stack+0x14/0x20
Aug  4 14:16:08 buildroot kernel: [ 2503.179596]  sched_show_task+0x108/0x138
Aug  4 14:16:08 buildroot kernel: [ 2503.179600]  dump_cpu_task+0x40/0x50
Aug  4 14:16:08 buildroot kernel: [ 2503.179604]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  4 14:16:08 buildroot kernel: [ 2503.179606]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  4 14:16:08 buildroot kernel: [ 2503.179608]  update_process_times+0x2c/0xb8
Aug  4 14:16:08 buildroot kernel: [ 2503.179612]  tick_sched_handle.isra.0+0x30/0x48
Aug  4 14:16:08 buildroot kernel: [ 2503.179614]  tick_sched_timer+0x48/0x98
Aug  4 14:16:08 buildroot kernel: [ 2503.179616]  __hrtimer_run_queues+0x110/0x1b0
Aug  4 14:16:08 buildroot kernel: [ 2503.179618]  hrtimer_interrupt+0xe4/0x240
Aug  4 14:16:08 buildroot kernel: [ 2503.179622]  arch_timer_handler_phys+0x30/0x40
Aug  4 14:16:08 buildroot kernel: [ 2503.179625]  handle_percpu_devid_irq+0x80/0x140
Aug  4 14:16:08 buildroot kernel: [ 2503.179628]  generic_handle_irq+0x24/0x38
Aug  4 14:16:08 buildroot kernel: [ 2503.179630]  __handle_domain_irq+0x60/0xb8
Aug  4 14:16:08 buildroot kernel: [ 2503.179632]  gic_handle_irq+0x5c/0x148
Aug  4 14:16:08 buildroot kernel: [ 2503.179634]  el1_irq+0xb8/0x180
Aug  4 14:16:08 buildroot kernel: [ 2503.179636]  __do_softirq+0xa4/0x25c
Aug  4 14:16:08 buildroot kernel: [ 2503.179638]  irq_exit+0xb8/0xd8
Aug  4 14:16:08 buildroot kernel: [ 2503.179641]  __handle_domain_irq+0x64/0xb8
Aug  4 14:16:08 buildroot kernel: [ 2503.179642]  gic_handle_irq+0x5c/0x148
Aug  4 14:16:08 buildroot kernel: [ 2503.179644]  el1_irq+0xb8/0x180
Aug  4 14:16:08 buildroot kernel: [ 2503.179647]  _raw_spin_unlock_irq+0x10/0x48
Aug  4 14:16:08 buildroot kernel: [ 2503.179651]  __schedule+0x2e4/0x640
Aug  4 14:16:08 buildroot kernel: [ 2503.179653]  schedule+0x40/0xe0
Aug  4 14:16:08 buildroot kernel: [ 2503.179655]  schedule_hrtimeout_range_clock+0x9c/0x118
Aug  4 14:16:08 buildroot kernel: [ 2503.179657]  schedule_hrtimeout_range+0x10/0x18
Aug  4 14:16:08 buildroot kernel: [ 2503.179661]  do_sys_poll+0x398/0x548
Aug  4 14:16:08 buildroot kernel: [ 2503.179663]  __arm64_sys_ppoll+0xac/0xe0
Aug  4 14:16:08 buildroot kernel: [ 2503.179666]  el0_svc_common.constprop.0+0x68/0x160
Aug  4 14:16:08 buildroot kernel: [ 2503.179669]  el0_svc_handler+0x20/0x80
Aug  4 14:16:08 buildroot kernel: [ 2503.179671]  el0_svc+0x8/0x204
Aug  4 14:16:11 buildroot kernel: [ 2505.955574] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:22456 dql_avail:-308 free_desc:227
Aug  4 14:16:15 buildroot kernel: [ 2510.823574] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:27324 dql_avail:-308 free_desc:227
Aug  5 10:43:35 buildroot kernel: [  985.059729] ------------[ cut here ]------------
Aug  5 10:43:35 buildroot kernel: [  985.059733] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug  5 10:43:35 buildroot kernel: [  985.059763] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug  5 10:43:35 buildroot kernel: [  985.059764] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 rpmsg_char roles udc_core usb_common virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic authenc cdns3_ti ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug  5 10:43:35 buildroot kernel: [  985.059789] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug  5 10:43:35 buildroot kernel: [  985.059791] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug  5 10:43:35 buildroot kernel: [  985.059793] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug  5 10:43:35 buildroot kernel: [  985.059796] pc : dev_watchdog+0x2ec/0x2f8
Aug  5 10:43:35 buildroot kernel: [  985.059798] lr : dev_watchdog+0x2ec/0x2f8
Aug  5 10:43:35 buildroot kernel: [  985.059799] sp : ffff80001002fdb0
Aug  5 10:43:35 buildroot kernel: [  985.059801] x29: ffff80001002fdb0 x28: ffff0008415a6480 
Aug  5 10:43:35 buildroot kernel: [  985.059803] x27: 0000000000000004 x26: 0000000000000140 
Aug  5 10:43:35 buildroot kernel: [  985.059806] x25: 00000000ffffffff x24: 0000000000000001 
Aug  5 10:43:35 buildroot kernel: [  985.059808] x23: ffff00084a59041c x22: ffff00084a590000 
Aug  5 10:43:35 buildroot kernel: [  985.059810] x21: ffff00084a590440 x20: ffff800011111000 
Aug  5 10:43:35 buildroot kernel: [  985.059812] x19: 0000000000000000 x18: 0000000000000000 
Aug  5 10:43:35 buildroot kernel: [  985.059814] x17: 0000000000000000 x16: 0000000000000000 
Aug  5 10:43:35 buildroot kernel: [  985.059816] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug  5 10:43:35 buildroot kernel: [  985.059818] x13: 0000000000000000 x12: ffff8000111e6000 
Aug  5 10:43:35 buildroot kernel: [  985.059820] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug  5 10:43:35 buildroot kernel: [  985.059822] x9 : 0000000000000000 x8 : 0000000000000000 
Aug  5 10:43:35 buildroot kernel: [  985.059824] x7 : 0000000000000000 x6 : 00000000000002fe 
Aug  5 10:43:35 buildroot kernel: [  985.059826] x5 : ffff00087fa81848 x4 : 0000000000000001 
Aug  5 10:43:35 buildroot kernel: [  985.059828] x3 : ffff00087fa81848 x2 : 0000000000000007 
Aug  5 10:43:35 buildroot kernel: [  985.059830] x1 : e397ca28c4cb8d00 x0 : 0000000000000000 
Aug  5 10:43:35 buildroot kernel: [  985.059832] Call trace:
Aug  5 10:43:35 buildroot kernel: [  985.059835]  dev_watchdog+0x2ec/0x2f8
Aug  5 10:43:35 buildroot kernel: [  985.059839]  call_timer_fn.isra.0+0x20/0x78
Aug  5 10:43:35 buildroot kernel: [  985.059841]  run_timer_softirq+0x1a0/0x408
Aug  5 10:43:35 buildroot kernel: [  985.059844]  __do_softirq+0x120/0x25c
Aug  5 10:43:35 buildroot kernel: [  985.059846]  irq_exit+0xb8/0xd8
Aug  5 10:43:35 buildroot kernel: [  985.059849]  __handle_domain_irq+0x64/0xb8
Aug  5 10:43:35 buildroot kernel: [  985.059851]  gic_handle_irq+0x5c/0x148
Aug  5 10:43:35 buildroot kernel: [  985.059853]  el1_irq+0xb8/0x180
Aug  5 10:43:35 buildroot kernel: [  985.059855]  arch_cpu_idle+0x10/0x18
Aug  5 10:43:35 buildroot kernel: [  985.059858]  do_idle+0xc0/0x140
Aug  5 10:43:35 buildroot kernel: [  985.059861]  cpu_startup_entry+0x24/0x68
Aug  5 10:43:35 buildroot kernel: [  985.059864]  secondary_start_kernel+0x148/0x180
Aug  5 10:43:35 buildroot kernel: [  985.059866] ---[ end trace 2e445c83e7bcfe6e ]---
Aug  5 10:43:35 buildroot kernel: [  985.059878] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6332 dql_avail:-1326 free_desc:486
Aug  6 15:51:12 buildroot kernel: [ 2468.839555] ------------[ cut here ]------------
Aug  6 15:51:12 buildroot kernel: [ 2468.839560] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug  6 15:51:12 buildroot kernel: [ 2468.839591] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug  6 15:51:12 buildroot kernel: [ 2468.839592] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 rpmsg_char roles udc_core usb_common virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic cdns3_ti authenc ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug  6 15:51:12 buildroot kernel: [ 2468.839617] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug  6 15:51:12 buildroot kernel: [ 2468.839618] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug  6 15:51:12 buildroot kernel: [ 2468.839620] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug  6 15:51:12 buildroot kernel: [ 2468.839623] pc : dev_watchdog+0x2ec/0x2f8
Aug  6 15:51:12 buildroot kernel: [ 2468.839625] lr : dev_watchdog+0x2ec/0x2f8
Aug  6 15:51:12 buildroot kernel: [ 2468.839626] sp : ffff80001002fdb0
Aug  6 15:51:12 buildroot kernel: [ 2468.839628] x29: ffff80001002fdb0 x28: ffff000846acde80 
Aug  6 15:51:12 buildroot kernel: [ 2468.839630] x27: 0000000000000004 x26: 0000000000000140 
Aug  6 15:51:12 buildroot kernel: [ 2468.839633] x25: 00000000ffffffff x24: 0000000000000001 
Aug  6 15:51:12 buildroot kernel: [ 2468.839635] x23: ffff00085247841c x22: ffff000852478000 
Aug  6 15:51:12 buildroot kernel: [ 2468.839637] x21: ffff000852478440 x20: ffff800011111000 
Aug  6 15:51:12 buildroot kernel: [ 2468.839639] x19: 0000000000000000 x18: 0000000000000000 
Aug  6 15:51:12 buildroot kernel: [ 2468.839641] x17: 0000000000000000 x16: 0000000000000000 
Aug  6 15:51:12 buildroot kernel: [ 2468.839643] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug  6 15:51:12 buildroot kernel: [ 2468.839645] x13: 0000000000000000 x12: ffff8000111e6000 
Aug  6 15:51:12 buildroot kernel: [ 2468.839647] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug  6 15:51:12 buildroot kernel: [ 2468.839649] x9 : 0000000000000000 x8 : 0000000000000000 
Aug  6 15:51:12 buildroot kernel: [ 2468.839651] x7 : 0000000000000000 x6 : 000000000000032e 
Aug  6 15:51:12 buildroot kernel: [ 2468.839653] x5 : ffff00087fa81848 x4 : 0000000000000001 
Aug  6 15:51:12 buildroot kernel: [ 2468.839655] x3 : ffff00087fa81848 x2 : 0000000000000007 
Aug  6 15:51:12 buildroot kernel: [ 2468.839657] x1 : f76e7625efe92c00 x0 : 0000000000000000 
Aug  6 15:51:12 buildroot kernel: [ 2468.839660] Call trace:
Aug  6 15:51:12 buildroot kernel: [ 2468.839663]  dev_watchdog+0x2ec/0x2f8
Aug  6 15:51:12 buildroot kernel: [ 2468.839666]  call_timer_fn.isra.0+0x20/0x78
Aug  6 15:51:12 buildroot kernel: [ 2468.839668]  run_timer_softirq+0x1a0/0x408
Aug  6 15:51:12 buildroot kernel: [ 2468.839671]  __do_softirq+0x120/0x25c
Aug  6 15:51:12 buildroot kernel: [ 2468.839673]  irq_exit+0xb8/0xd8
Aug  6 15:51:12 buildroot kernel: [ 2468.839676]  __handle_domain_irq+0x64/0xb8
Aug  6 15:51:12 buildroot kernel: [ 2468.839678]  gic_handle_irq+0x5c/0x148
Aug  6 15:51:12 buildroot kernel: [ 2468.839680]  el1_irq+0xb8/0x180
Aug  6 15:51:12 buildroot kernel: [ 2468.839682]  arch_cpu_idle+0x10/0x18
Aug  6 15:51:12 buildroot kernel: [ 2468.839685]  do_idle+0xc0/0x140
Aug  6 15:51:12 buildroot kernel: [ 2468.839688]  cpu_startup_entry+0x24/0x68
Aug  6 15:51:12 buildroot kernel: [ 2468.839691]  secondary_start_kernel+0x148/0x180
Aug  6 15:51:12 buildroot kernel: [ 2468.839692] ---[ end trace 2cafb8c2eff9dda1 ]---
Aug  6 15:51:12 buildroot kernel: [ 2468.839700] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:7844 dql_avail:-278 free_desc:482
Aug  6 15:51:17 buildroot kernel: [ 2473.955564] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:12960 dql_avail:-278 free_desc:482
Aug  6 15:51:22 buildroot kernel: [ 2478.823562] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:17828 dql_avail:-278 free_desc:482
Aug  6 15:51:25 buildroot kernel: [ 2481.951554] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  6 15:51:25 buildroot kernel: [ 2481.951560] rcu: 	0-....: (1 GPs behind) idle=c9e/1/0x4000000000000004 softirq=531052/531053 fqs=2354 
Aug  6 15:51:25 buildroot kernel: [ 2481.951562] 	(t=5250 jiffies g=1026577 q=5424)
Aug  6 15:51:25 buildroot kernel: [ 2481.951564] Task dump for CPU 0:
Aug  6 15:51:25 buildroot kernel: [ 2481.951566] ev_pool         R  running task        0  1162    556 0x00000002
Aug  6 15:51:25 buildroot kernel: [ 2481.951570] Call trace:
Aug  6 15:51:25 buildroot kernel: [ 2481.951577]  dump_backtrace+0x0/0x140
Aug  6 15:51:25 buildroot kernel: [ 2481.951579]  show_stack+0x14/0x20
Aug  6 15:51:25 buildroot kernel: [ 2481.951583]  sched_show_task+0x108/0x138
Aug  6 15:51:25 buildroot kernel: [ 2481.951586]  dump_cpu_task+0x40/0x50
Aug  6 15:51:25 buildroot kernel: [ 2481.951590]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  6 15:51:25 buildroot kernel: [ 2481.951592]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  6 15:51:25 buildroot kernel: [ 2481.951595]  update_process_times+0x2c/0xb8
Aug  6 15:51:25 buildroot kernel: [ 2481.951598]  tick_sched_handle.isra.0+0x30/0x48
Aug  6 15:51:25 buildroot kernel: [ 2481.951600]  tick_sched_timer+0x48/0x98
Aug  6 15:51:25 buildroot kernel: [ 2481.951602]  __hrtimer_run_queues+0x110/0x1b0
Aug  6 15:51:25 buildroot kernel: [ 2481.951604]  hrtimer_interrupt+0xe4/0x240
Aug  6 15:51:25 buildroot kernel: [ 2481.951609]  arch_timer_handler_phys+0x30/0x40
Aug  6 15:51:25 buildroot kernel: [ 2481.951611]  handle_percpu_devid_irq+0x80/0x140
Aug  6 15:51:25 buildroot kernel: [ 2481.951614]  generic_handle_irq+0x24/0x38
Aug  6 15:51:25 buildroot kernel: [ 2481.951616]  __handle_domain_irq+0x60/0xb8
Aug  6 15:51:25 buildroot kernel: [ 2481.951618]  gic_handle_irq+0x5c/0x148
Aug  6 15:51:25 buildroot kernel: [ 2481.951620]  el1_irq+0xb8/0x180
Aug  6 15:51:25 buildroot kernel: [ 2481.951622]  __do_softirq+0xa4/0x25c
Aug  6 15:51:25 buildroot kernel: [ 2481.951624]  irq_exit+0xb8/0xd8
Aug  6 15:51:25 buildroot kernel: [ 2481.951626]  __handle_domain_irq+0x64/0xb8
Aug  6 15:51:25 buildroot kernel: [ 2481.951628]  gic_handle_irq+0x5c/0x148
Aug  6 15:51:25 buildroot kernel: [ 2481.951630]  el0_irq_naked+0x4c/0x54
Aug  6 15:51:27 buildroot kernel: [ 2483.939562] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:22944 dql_avail:-278 free_desc:482
Aug  6 15:53:14 buildroot kernel: [ 2590.947581] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5992 dql_avail:-109 free_desc:398
Aug  6 15:53:19 buildroot kernel: [ 2595.815561] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10860 dql_avail:-109 free_desc:398
Aug  6 15:53:24 buildroot kernel: [ 2600.931567] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15976 dql_avail:-109 free_desc:398
Aug  6 15:53:28 buildroot kernel: [ 2605.427551] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  6 15:53:28 buildroot kernel: [ 2605.427558] rcu: 	0-...!: (5250 ticks this GP) idle=866/1/0x4000000000000004 softirq=548772/548772 fqs=0 
Aug  6 15:53:28 buildroot kernel: [ 2605.427560] 	(t=5250 jiffies g=1059985 q=4822)
Aug  6 15:53:28 buildroot kernel: [ 2605.427564] rcu: rcu_preempt kthread starved for 5250 jiffies! g1059985 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
Aug  6 15:53:28 buildroot kernel: [ 2605.427566] rcu: RCU grace-period kthread stack dump:
Aug  6 15:53:28 buildroot kernel: [ 2605.427567] rcu_preempt     I    0    10      2 0x00000028
Aug  6 15:53:28 buildroot kernel: [ 2605.427571] Call trace:
Aug  6 15:53:28 buildroot kernel: [ 2605.427581]  __switch_to+0x100/0x1c0
Aug  6 15:53:28 buildroot kernel: [ 2605.427586]  __schedule+0x2e0/0x640
Aug  6 15:53:28 buildroot kernel: [ 2605.427589]  schedule+0x40/0xe0
Aug  6 15:53:28 buildroot kernel: [ 2605.427591]  schedule_timeout+0x144/0x290
Aug  6 15:53:28 buildroot kernel: [ 2605.427594]  rcu_gp_kthread+0x480/0x8b8
Aug  6 15:53:28 buildroot kernel: [ 2605.427598]  kthread+0x138/0x158
Aug  6 15:53:28 buildroot kernel: [ 2605.427600]  ret_from_fork+0x10/0x1c
Aug  6 15:53:28 buildroot kernel: [ 2605.427605] Task dump for CPU 0:
Aug  6 15:53:28 buildroot kernel: [ 2605.427607] RtspServer      R  running task        0  1463      1 0x00000002
Aug  6 15:53:28 buildroot kernel: [ 2605.427610] Call trace:
Aug  6 15:53:28 buildroot kernel: [ 2605.427611]  dump_backtrace+0x0/0x140
Aug  6 15:53:28 buildroot kernel: [ 2605.427613]  show_stack+0x14/0x20
Aug  6 15:53:28 buildroot kernel: [ 2605.427616]  sched_show_task+0x108/0x138
Aug  6 15:53:28 buildroot kernel: [ 2605.427618]  dump_cpu_task+0x40/0x50
Aug  6 15:53:28 buildroot kernel: [ 2605.427621]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  6 15:53:28 buildroot kernel: [ 2605.427623]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  6 15:53:28 buildroot kernel: [ 2605.427625]  update_process_times+0x2c/0xb8
Aug  6 15:53:28 buildroot kernel: [ 2605.427629]  tick_sched_handle.isra.0+0x30/0x48
Aug  6 15:53:28 buildroot kernel: [ 2605.427631]  tick_sched_timer+0x48/0x98
Aug  6 15:53:28 buildroot kernel: [ 2605.427633]  __hrtimer_run_queues+0x110/0x1b0
Aug  6 15:53:28 buildroot kernel: [ 2605.427635]  hrtimer_interrupt+0xe4/0x240
Aug  6 15:53:28 buildroot kernel: [ 2605.427639]  arch_timer_handler_phys+0x30/0x40
Aug  6 15:53:28 buildroot kernel: [ 2605.427642]  handle_percpu_devid_irq+0x80/0x140
Aug  6 15:53:28 buildroot kernel: [ 2605.427645]  generic_handle_irq+0x24/0x38
Aug  6 15:53:28 buildroot kernel: [ 2605.427647]  __handle_domain_irq+0x60/0xb8
Aug  6 15:53:28 buildroot kernel: [ 2605.427649]  gic_handle_irq+0x5c/0x148
Aug  6 15:53:28 buildroot kernel: [ 2605.427651]  el1_irq+0xb8/0x180
Aug  6 15:53:28 buildroot kernel: [ 2605.427652]  __do_softirq+0xa4/0x25c
Aug  6 15:53:28 buildroot kernel: [ 2605.427655]  irq_exit+0xb8/0xd8
Aug  6 15:53:28 buildroot kernel: [ 2605.427657]  __handle_domain_irq+0x64/0xb8
Aug  6 15:53:28 buildroot kernel: [ 2605.427659]  gic_handle_irq+0x5c/0x148
Aug  6 15:53:28 buildroot kernel: [ 2605.427660]  el0_irq_naked+0x4c/0x54
Aug  6 15:53:29 buildroot kernel: [ 2606.055562] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:21100 dql_avail:-109 free_desc:398
Aug  6 15:53:35 buildroot kernel: [ 2611.939563] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:26984 dql_avail:-109 free_desc:398
Aug  6 15:53:40 buildroot kernel: [ 2617.059565] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:32104 dql_avail:-109 free_desc:398
Aug  6 15:53:46 buildroot kernel: [ 2622.951565] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:37996 dql_avail:-109 free_desc:398
Aug  6 15:53:51 buildroot kernel: [ 2627.815566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:42860 dql_avail:-109 free_desc:398
Aug  6 15:53:56 buildroot kernel: [ 2632.931569] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:47976 dql_avail:-109 free_desc:398
Aug  6 15:54:01 buildroot kernel: [ 2638.055561] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:53100 dql_avail:-109 free_desc:398
Aug  6 15:54:07 buildroot kernel: [ 2643.939568] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:58984 dql_avail:-109 free_desc:398
Aug  6 15:54:12 buildroot kernel: [ 2649.063562] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:64108 dql_avail:-109 free_desc:398
Aug  6 15:54:18 buildroot kernel: [ 2654.947569] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:69992 dql_avail:-109 free_desc:398
Aug  6 15:54:23 buildroot kernel: [ 2659.811561] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:74856 dql_avail:-109 free_desc:398
Aug  6 15:54:28 buildroot kernel: [ 2664.931566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:79976 dql_avail:-109 free_desc:398
Aug  6 15:54:31 buildroot kernel: [ 2668.439551] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  6 15:54:31 buildroot kernel: [ 2668.439557] rcu: 	0-....: (21003 ticks this GP) idle=866/1/0x4000000000000004 softirq=548772/548772 fqs=6998 
Aug  6 15:54:31 buildroot kernel: [ 2668.439559] 	(t=21003 jiffies g=1059985 q=14008)
Aug  6 15:54:31 buildroot kernel: [ 2668.439561] Task dump for CPU 0:
Aug  6 15:54:31 buildroot kernel: [ 2668.439563] RtspServer      R  running task        0  1463      1 0x00000002
Aug  6 15:54:31 buildroot kernel: [ 2668.439566] Call trace:
Aug  6 15:54:31 buildroot kernel: [ 2668.439573]  dump_backtrace+0x0/0x140
Aug  6 15:54:31 buildroot kernel: [ 2668.439575]  show_stack+0x14/0x20
Aug  6 15:54:31 buildroot kernel: [ 2668.439579]  sched_show_task+0x108/0x138
Aug  6 15:54:31 buildroot kernel: [ 2668.439582]  dump_cpu_task+0x40/0x50
Aug  6 15:54:31 buildroot kernel: [ 2668.439585]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  6 15:54:31 buildroot kernel: [ 2668.439587]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  6 15:54:31 buildroot kernel: [ 2668.439590]  update_process_times+0x2c/0xb8
Aug  6 15:54:31 buildroot kernel: [ 2668.439593]  tick_sched_handle.isra.0+0x30/0x48
Aug  6 15:54:31 buildroot kernel: [ 2668.439596]  tick_sched_timer+0x48/0x98
Aug  6 15:54:31 buildroot kernel: [ 2668.439598]  __hrtimer_run_queues+0x110/0x1b0
Aug  6 15:54:31 buildroot kernel: [ 2668.439600]  hrtimer_interrupt+0xe4/0x240
Aug  6 15:54:31 buildroot kernel: [ 2668.439604]  arch_timer_handler_phys+0x30/0x40
Aug  6 15:54:31 buildroot kernel: [ 2668.439606]  handle_percpu_devid_irq+0x80/0x140
Aug  6 15:54:31 buildroot kernel: [ 2668.439609]  generic_handle_irq+0x24/0x38
Aug  6 15:54:31 buildroot kernel: [ 2668.439611]  __handle_domain_irq+0x60/0xb8
Aug  6 15:54:31 buildroot kernel: [ 2668.439614]  gic_handle_irq+0x5c/0x148
Aug  6 15:54:31 buildroot kernel: [ 2668.439615]  el1_irq+0xb8/0x180
Aug  6 15:54:31 buildroot kernel: [ 2668.439617]  __do_softirq+0xa4/0x25c
Aug  6 15:54:31 buildroot kernel: [ 2668.439619]  irq_exit+0xb8/0xd8
Aug  6 15:54:31 buildroot kernel: [ 2668.439622]  __handle_domain_irq+0x64/0xb8
Aug  6 15:54:31 buildroot kernel: [ 2668.439623]  gic_handle_irq+0x5c/0x148
Aug  6 15:54:31 buildroot kernel: [ 2668.439625]  el0_irq_naked+0x4c/0x54
Aug  6 15:54:33 buildroot kernel: [ 2670.055564] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:85100 dql_avail:-109 free_desc:398
Aug  6 15:54:39 buildroot kernel: [ 2675.939565] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:90984 dql_avail:-109 free_desc:398
Aug  6 15:54:44 buildroot kernel: [ 2681.059563] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:96104 dql_avail:-109 free_desc:398
Aug  6 16:20:04 buildroot kernel: [ 4200.931571] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5812 dql_avail:-104 free_desc:457
Aug  6 16:24:35 buildroot kernel: [ 4472.067581] omap_i2c 2010000.i2c: controller timed out
Aug  6 19:37:08 buildroot kernel: [ 1575.250835] virtio_rpmsg_bus virtio6: msg received with no recipient
Aug  6 19:37:08 buildroot kernel: [ 1575.250846] virtio_rpmsg_bus virtio6: msg received with no recipient
Aug  7 09:07:42 buildroot kernel: [  243.870254] hrtimer: interrupt took 38570 ns
Aug  7 09:11:35 buildroot kernel: [  476.080451] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Aug  7 23:20:47 buildroot kernel: [ 1106.915690] ------------[ cut here ]------------
Aug  7 23:20:47 buildroot kernel: [ 1106.915696] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug  7 23:20:47 buildroot kernel: [ 1106.915726] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug  7 23:20:47 buildroot kernel: [ 1106.915728] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core usb_common rpmsg_char virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul ti_k3_dsp_remoteproc sha512_generic authenc cdns3_ti sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug  7 23:20:47 buildroot kernel: [ 1106.915752] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug  7 23:20:47 buildroot kernel: [ 1106.915754] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug  7 23:20:47 buildroot kernel: [ 1106.915757] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug  7 23:20:47 buildroot kernel: [ 1106.915759] pc : dev_watchdog+0x2ec/0x2f8
Aug  7 23:20:47 buildroot kernel: [ 1106.915762] lr : dev_watchdog+0x2ec/0x2f8
Aug  7 23:20:47 buildroot kernel: [ 1106.915763] sp : ffff80001002fdb0
Aug  7 23:20:47 buildroot kernel: [ 1106.915764] x29: ffff80001002fdb0 x28: ffff0008415f3280 
Aug  7 23:20:47 buildroot kernel: [ 1106.915767] x27: 0000000000000004 x26: 0000000000000140 
Aug  7 23:20:47 buildroot kernel: [ 1106.915769] x25: 00000000ffffffff x24: 0000000000000001 
Aug  7 23:20:47 buildroot kernel: [ 1106.915772] x23: ffff000846bfb41c x22: ffff000846bfb000 
Aug  7 23:20:47 buildroot kernel: [ 1106.915774] x21: ffff000846bfb440 x20: ffff800011111000 
Aug  7 23:20:47 buildroot kernel: [ 1106.915776] x19: 0000000000000000 x18: 0000000000000000 
Aug  7 23:20:47 buildroot kernel: [ 1106.915778] x17: 0000000000000000 x16: 0000000000000000 
Aug  7 23:20:47 buildroot kernel: [ 1106.915780] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug  7 23:20:47 buildroot kernel: [ 1106.915782] x13: 0000000000000000 x12: ffff8000111e6000 
Aug  7 23:20:47 buildroot kernel: [ 1106.915784] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug  7 23:20:47 buildroot kernel: [ 1106.915786] x9 : 0000000000000000 x8 : 0000000000000000 
Aug  7 23:20:47 buildroot kernel: [ 1106.915788] x7 : 0000000000000000 x6 : 000000000000032f 
Aug  7 23:20:47 buildroot kernel: [ 1106.915790] x5 : ffff00087fa81848 x4 : 0000000000000001 
Aug  7 23:20:47 buildroot kernel: [ 1106.915792] x3 : ffff00087fa81848 x2 : 0000000000000007 
Aug  7 23:20:47 buildroot kernel: [ 1106.915794] x1 : a622d28672b9fd00 x0 : 0000000000000000 
Aug  7 23:20:47 buildroot kernel: [ 1106.915796] Call trace:
Aug  7 23:20:47 buildroot kernel: [ 1106.915799]  dev_watchdog+0x2ec/0x2f8
Aug  7 23:20:47 buildroot kernel: [ 1106.915803]  call_timer_fn.isra.0+0x20/0x78
Aug  7 23:20:47 buildroot kernel: [ 1106.915805]  run_timer_softirq+0x1a0/0x408
Aug  7 23:20:47 buildroot kernel: [ 1106.915807]  __do_softirq+0x120/0x25c
Aug  7 23:20:47 buildroot kernel: [ 1106.915810]  irq_exit+0xb8/0xd8
Aug  7 23:20:47 buildroot kernel: [ 1106.915813]  __handle_domain_irq+0x64/0xb8
Aug  7 23:20:47 buildroot kernel: [ 1106.915814]  gic_handle_irq+0x5c/0x148
Aug  7 23:20:47 buildroot kernel: [ 1106.915816]  el1_irq+0xb8/0x180
Aug  7 23:20:47 buildroot kernel: [ 1106.915819]  arch_cpu_idle+0x10/0x18
Aug  7 23:20:47 buildroot kernel: [ 1106.915822]  do_idle+0xc0/0x140
Aug  7 23:20:47 buildroot kernel: [ 1106.915824]  cpu_startup_entry+0x20/0x68
Aug  7 23:20:47 buildroot kernel: [ 1106.915827]  secondary_start_kernel+0x148/0x180
Aug  7 23:20:47 buildroot kernel: [ 1106.915829] ---[ end trace d50e9fcfd823016b ]---
Aug  7 23:20:47 buildroot kernel: [ 1106.915841] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:7500 dql_avail:-235 free_desc:441
Aug  7 23:20:52 buildroot kernel: [ 1112.035701] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:12620 dql_avail:-235 free_desc:441
Aug  7 23:20:57 buildroot kernel: [ 1116.903697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:17488 dql_avail:-235 free_desc:441
Aug  7 23:21:02 buildroot kernel: [ 1122.023696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:22608 dql_avail:-235 free_desc:441
Aug  7 23:21:07 buildroot kernel: [ 1126.883698] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:27468 dql_avail:-235 free_desc:441
Aug  7 23:21:07 buildroot kernel: [ 1127.219686] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  7 23:21:07 buildroot kernel: [ 1127.219692] rcu: 	0-....: (1 GPs behind) idle=492/1/0x4000000000000004 softirq=222878/222879 fqs=2317 
Aug  7 23:21:07 buildroot kernel: [ 1127.219694] 	(t=5250 jiffies g=435481 q=8380)
Aug  7 23:21:07 buildroot kernel: [ 1127.219697] Task dump for CPU 0:
Aug  7 23:21:07 buildroot kernel: [ 1127.219698] GreatWallDvrExe R  running task        0  1213      1 0x00000002
Aug  7 23:21:07 buildroot kernel: [ 1127.219703] Call trace:
Aug  7 23:21:07 buildroot kernel: [ 1127.219709]  dump_backtrace+0x0/0x140
Aug  7 23:21:07 buildroot kernel: [ 1127.219712]  show_stack+0x14/0x20
Aug  7 23:21:07 buildroot kernel: [ 1127.219716]  sched_show_task+0x108/0x138
Aug  7 23:21:07 buildroot kernel: [ 1127.219720]  dump_cpu_task+0x40/0x50
Aug  7 23:21:07 buildroot kernel: [ 1127.219723]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  7 23:21:07 buildroot kernel: [ 1127.219726]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  7 23:21:07 buildroot kernel: [ 1127.219728]  update_process_times+0x2c/0xb8
Aug  7 23:21:07 buildroot kernel: [ 1127.219732]  tick_sched_handle.isra.0+0x30/0x48
Aug  7 23:21:07 buildroot kernel: [ 1127.219734]  tick_sched_timer+0x48/0x98
Aug  7 23:21:07 buildroot kernel: [ 1127.219736]  __hrtimer_run_queues+0x110/0x1b0
Aug  7 23:21:07 buildroot kernel: [ 1127.219738]  hrtimer_interrupt+0xe4/0x240
Aug  7 23:21:07 buildroot kernel: [ 1127.219742]  arch_timer_handler_phys+0x30/0x40
Aug  7 23:21:07 buildroot kernel: [ 1127.219745]  handle_percpu_devid_irq+0x80/0x140
Aug  7 23:21:07 buildroot kernel: [ 1127.219748]  generic_handle_irq+0x24/0x38
Aug  7 23:21:07 buildroot kernel: [ 1127.219750]  __handle_domain_irq+0x60/0xb8
Aug  7 23:21:07 buildroot kernel: [ 1127.219752]  gic_handle_irq+0x5c/0x148
Aug  7 23:21:07 buildroot kernel: [ 1127.219754]  el1_irq+0xb8/0x180
Aug  7 23:21:07 buildroot kernel: [ 1127.219756]  __do_softirq+0xa4/0x25c
Aug  7 23:21:07 buildroot kernel: [ 1127.219758]  irq_exit+0xb8/0xd8
Aug  7 23:21:07 buildroot kernel: [ 1127.219760]  __handle_domain_irq+0x64/0xb8
Aug  7 23:21:07 buildroot kernel: [ 1127.219762]  gic_handle_irq+0x5c/0x148
Aug  7 23:21:07 buildroot kernel: [ 1127.219764]  el1_irq+0xb8/0x180
Aug  7 23:21:07 buildroot kernel: [ 1127.219767]  copyin+0x0/0xa0
Aug  7 23:21:07 buildroot kernel: [ 1127.219775]  rpmsg_eptdev_write_iter+0x50/0x128 [rpmsg_char]
Aug  7 23:21:07 buildroot kernel: [ 1127.219779]  new_sync_write+0xe4/0x180
Aug  7 23:21:07 buildroot kernel: [ 1127.219781]  __vfs_write+0x2c/0x40
Aug  7 23:21:07 buildroot kernel: [ 1127.219783]  vfs_write+0xdc/0x1c8
Aug  7 23:21:07 buildroot kernel: [ 1127.219785]  ksys_write+0x68/0xf0
Aug  7 23:21:07 buildroot kernel: [ 1127.219788]  __arm64_sys_write+0x18/0x20
Aug  7 23:21:07 buildroot kernel: [ 1127.219791]  el0_svc_common.constprop.0+0x68/0x160
Aug  7 23:21:07 buildroot kernel: [ 1127.219794]  el0_svc_handler+0x20/0x80
Aug  7 23:21:07 buildroot kernel: [ 1127.219795]  el0_svc+0x8/0x204
Aug  7 23:21:12 buildroot kernel: [ 1132.007702] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:32592 dql_avail:-235 free_desc:441
Aug  7 23:21:17 buildroot kernel: [ 1136.871697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:37456 dql_avail:-235 free_desc:441
Aug  7 23:21:22 buildroot kernel: [ 1141.987699] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:42572 dql_avail:-235 free_desc:441
Aug  7 23:21:27 buildroot kernel: [ 1146.851697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:47436 dql_avail:-235 free_desc:441
Aug  7 23:21:32 buildroot kernel: [ 1151.975695] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:52560 dql_avail:-235 free_desc:441
Aug  7 23:21:37 buildroot kernel: [ 1156.835702] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:57420 dql_avail:-235 free_desc:441
Aug  7 23:21:42 buildroot kernel: [ 1161.955703] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:62540 dql_avail:-235 free_desc:441
Aug  7 23:21:47 buildroot kernel: [ 1166.819694] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:67404 dql_avail:-235 free_desc:441
Aug  7 23:21:52 buildroot kernel: [ 1171.943698] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:72528 dql_avail:-235 free_desc:441
Aug  7 23:21:57 buildroot kernel: [ 1177.059697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:77644 dql_avail:-235 free_desc:441
Aug  7 23:22:03 buildroot kernel: [ 1182.951697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:83536 dql_avail:-235 free_desc:441
Aug  7 23:22:08 buildroot kernel: [ 1187.815697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:88400 dql_avail:-235 free_desc:441
Aug  7 23:22:10 buildroot kernel: [ 1190.231686] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  7 23:22:10 buildroot kernel: [ 1190.231693] rcu: 	0-....: (1 GPs behind) idle=492/1/0x4000000000000004 softirq=222878/222879 fqs=9344 
Aug  7 23:22:10 buildroot kernel: [ 1190.231695] 	(t=21003 jiffies g=435481 q=23210)
Aug  7 23:22:10 buildroot kernel: [ 1190.231697] Task dump for CPU 0:
Aug  7 23:22:10 buildroot kernel: [ 1190.231699] GreatWallDvrExe R  running task        0  1213      1 0x00000002
Aug  7 23:22:10 buildroot kernel: [ 1190.231703] Call trace:
Aug  7 23:22:10 buildroot kernel: [ 1190.231709]  dump_backtrace+0x0/0x140
Aug  7 23:22:10 buildroot kernel: [ 1190.231711]  show_stack+0x14/0x20
Aug  7 23:22:10 buildroot kernel: [ 1190.231715]  sched_show_task+0x108/0x138
Aug  7 23:22:10 buildroot kernel: [ 1190.231718]  dump_cpu_task+0x40/0x50
Aug  7 23:22:10 buildroot kernel: [ 1190.231721]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  7 23:22:10 buildroot kernel: [ 1190.231724]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  7 23:22:10 buildroot kernel: [ 1190.231726]  update_process_times+0x2c/0xb8
Aug  7 23:22:10 buildroot kernel: [ 1190.231730]  tick_sched_handle.isra.0+0x30/0x48
Aug  7 23:22:10 buildroot kernel: [ 1190.231732]  tick_sched_timer+0x48/0x98
Aug  7 23:22:10 buildroot kernel: [ 1190.231734]  __hrtimer_run_queues+0x110/0x1b0
Aug  7 23:22:10 buildroot kernel: [ 1190.231736]  hrtimer_interrupt+0xe4/0x240
Aug  7 23:22:10 buildroot kernel: [ 1190.231740]  arch_timer_handler_phys+0x30/0x40
Aug  7 23:22:10 buildroot kernel: [ 1190.231743]  handle_percpu_devid_irq+0x80/0x140
Aug  7 23:22:10 buildroot kernel: [ 1190.231745]  generic_handle_irq+0x24/0x38
Aug  7 23:22:10 buildroot kernel: [ 1190.231748]  __handle_domain_irq+0x60/0xb8
Aug  7 23:22:10 buildroot kernel: [ 1190.231750]  gic_handle_irq+0x5c/0x148
Aug  7 23:22:10 buildroot kernel: [ 1190.231751]  el1_irq+0xb8/0x180
Aug  7 23:22:10 buildroot kernel: [ 1190.231753]  __do_softirq+0xa4/0x25c
Aug  7 23:22:10 buildroot kernel: [ 1190.231756]  irq_exit+0xb8/0xd8
Aug  7 23:22:10 buildroot kernel: [ 1190.231758]  __handle_domain_irq+0x64/0xb8
Aug  7 23:22:10 buildroot kernel: [ 1190.231760]  gic_handle_irq+0x5c/0x148
Aug  7 23:22:10 buildroot kernel: [ 1190.231761]  el1_irq+0xb8/0x180
Aug  7 23:22:10 buildroot kernel: [ 1190.231765]  copyin+0x0/0xa0
Aug  7 23:22:10 buildroot kernel: [ 1190.231773]  rpmsg_eptdev_write_iter+0x50/0x128 [rpmsg_char]
Aug  7 23:22:10 buildroot kernel: [ 1190.231776]  new_sync_write+0xe4/0x180
Aug  7 23:22:10 buildroot kernel: [ 1190.231778]  __vfs_write+0x2c/0x40
Aug  7 23:22:10 buildroot kernel: [ 1190.231781]  vfs_write+0xdc/0x1c8
Aug  7 23:22:10 buildroot kernel: [ 1190.231783]  ksys_write+0x68/0xf0
Aug  7 23:22:10 buildroot kernel: [ 1190.231785]  __arm64_sys_write+0x18/0x20
Aug  7 23:22:10 buildroot kernel: [ 1190.231789]  el0_svc_common.constprop.0+0x68/0x160
Aug  7 23:22:10 buildroot kernel: [ 1190.231791]  el0_svc_handler+0x20/0x80
Aug  7 23:22:10 buildroot kernel: [ 1190.231793]  el0_svc+0x8/0x204
Aug  7 23:22:13 buildroot kernel: [ 1192.931699] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:93516 dql_avail:-235 free_desc:441
Aug  7 23:22:18 buildroot kernel: [ 1198.055695] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:98640 dql_avail:-235 free_desc:441
Aug  7 23:22:24 buildroot kernel: [ 1203.939699] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:104524 dql_avail:-235 free_desc:441
Aug  7 23:22:29 buildroot kernel: [ 1209.059700] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:109644 dql_avail:-235 free_desc:441
Aug  7 23:22:35 buildroot kernel: [ 1214.947697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:115532 dql_avail:-235 free_desc:441
Aug  7 23:22:40 buildroot kernel: [ 1219.815695] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:120400 dql_avail:-235 free_desc:441
Aug  7 23:22:45 buildroot kernel: [ 1224.931696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:125516 dql_avail:-235 free_desc:441
Aug  7 23:22:50 buildroot kernel: [ 1230.051696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:130636 dql_avail:-235 free_desc:441
Aug  7 23:22:55 buildroot kernel: [ 1234.915698] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:135500 dql_avail:-235 free_desc:441
Aug  7 23:23:00 buildroot kernel: [ 1240.035700] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:140620 dql_avail:-235 free_desc:441
Aug  7 23:23:05 buildroot kernel: [ 1244.903697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:145488 dql_avail:-235 free_desc:441
Aug  7 23:23:10 buildroot kernel: [ 1250.019695] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:150604 dql_avail:-235 free_desc:441
Aug  7 23:23:13 buildroot kernel: [ 1253.243684] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  7 23:23:13 buildroot kernel: [ 1253.243690] rcu: 	0-....: (1 GPs behind) idle=492/1/0x4000000000000004 softirq=222878/222879 fqs=16359 
Aug  7 23:23:13 buildroot kernel: [ 1253.243692] 	(t=36756 jiffies g=435481 q=40692)
Aug  7 23:23:13 buildroot kernel: [ 1253.243694] Task dump for CPU 0:
Aug  7 23:23:13 buildroot kernel: [ 1253.243696] GreatWallDvrExe R  running task        0  1213      1 0x00000002
Aug  7 23:23:13 buildroot kernel: [ 1253.243700] Call trace:
Aug  7 23:23:13 buildroot kernel: [ 1253.243706]  dump_backtrace+0x0/0x140
Aug  7 23:23:13 buildroot kernel: [ 1253.243709]  show_stack+0x14/0x20
Aug  7 23:23:13 buildroot kernel: [ 1253.243713]  sched_show_task+0x108/0x138
Aug  7 23:23:13 buildroot kernel: [ 1253.243717]  dump_cpu_task+0x40/0x50
Aug  7 23:23:13 buildroot kernel: [ 1253.243720]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  7 23:23:13 buildroot kernel: [ 1253.243722]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  7 23:23:13 buildroot kernel: [ 1253.243725]  update_process_times+0x2c/0xb8
Aug  7 23:23:13 buildroot kernel: [ 1253.243729]  tick_sched_handle.isra.0+0x30/0x48
Aug  7 23:23:13 buildroot kernel: [ 1253.243731]  tick_sched_timer+0x48/0x98
Aug  7 23:23:13 buildroot kernel: [ 1253.243733]  __hrtimer_run_queues+0x110/0x1b0
Aug  7 23:23:13 buildroot kernel: [ 1253.243735]  hrtimer_interrupt+0xe4/0x240
Aug  7 23:23:13 buildroot kernel: [ 1253.243739]  arch_timer_handler_phys+0x30/0x40
Aug  7 23:23:13 buildroot kernel: [ 1253.243741]  handle_percpu_devid_irq+0x80/0x140
Aug  7 23:23:13 buildroot kernel: [ 1253.243744]  generic_handle_irq+0x24/0x38
Aug  7 23:23:13 buildroot kernel: [ 1253.243746]  __handle_domain_irq+0x60/0xb8
Aug  7 23:23:13 buildroot kernel: [ 1253.243748]  gic_handle_irq+0x5c/0x148
Aug  7 23:23:13 buildroot kernel: [ 1253.243750]  el1_irq+0xb8/0x180
Aug  7 23:23:13 buildroot kernel: [ 1253.243752]  __do_softirq+0xa4/0x25c
Aug  7 23:23:13 buildroot kernel: [ 1253.243754]  irq_exit+0xb8/0xd8
Aug  7 23:23:13 buildroot kernel: [ 1253.243756]  __handle_domain_irq+0x64/0xb8
Aug  7 23:23:13 buildroot kernel: [ 1253.243758]  gic_handle_irq+0x5c/0x148
Aug  7 23:23:13 buildroot kernel: [ 1253.243759]  el1_irq+0xb8/0x180
Aug  7 23:23:13 buildroot kernel: [ 1253.243763]  copyin+0x0/0xa0
Aug  7 23:23:13 buildroot kernel: [ 1253.243770]  rpmsg_eptdev_write_iter+0x50/0x128 [rpmsg_char]
Aug  7 23:23:13 buildroot kernel: [ 1253.243774]  new_sync_write+0xe4/0x180
Aug  7 23:23:13 buildroot kernel: [ 1253.243776]  __vfs_write+0x2c/0x40
Aug  7 23:23:13 buildroot kernel: [ 1253.243778]  vfs_write+0xdc/0x1c8
Aug  7 23:23:13 buildroot kernel: [ 1253.243781]  ksys_write+0x68/0xf0
Aug  7 23:23:13 buildroot kernel: [ 1253.243783]  __arm64_sys_write+0x18/0x20
Aug  7 23:23:13 buildroot kernel: [ 1253.243786]  el0_svc_common.constprop.0+0x68/0x160
Aug  7 23:23:13 buildroot kernel: [ 1253.243789]  el0_svc_handler+0x20/0x80
Aug  7 23:23:13 buildroot kernel: [ 1253.243791]  el0_svc+0x8/0x204
Aug  7 23:23:15 buildroot kernel: [ 1254.887712] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:155472 dql_avail:-235 free_desc:441
Aug  7 23:23:20 buildroot kernel: [ 1260.003698] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:160588 dql_avail:-235 free_desc:441
Aug  7 23:23:25 buildroot kernel: [ 1264.871696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:165456 dql_avail:-235 free_desc:441
Aug  7 23:23:30 buildroot kernel: [ 1269.987699] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:170572 dql_avail:-235 free_desc:441
Aug  7 23:23:35 buildroot kernel: [ 1274.855707] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:175440 dql_avail:-235 free_desc:441
Aug  7 23:23:40 buildroot kernel: [ 1279.971696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:180556 dql_avail:-235 free_desc:441
Aug  7 23:23:45 buildroot kernel: [ 1284.835700] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:185420 dql_avail:-235 free_desc:441
Aug  7 23:23:50 buildroot kernel: [ 1289.955698] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:190540 dql_avail:-235 free_desc:441
Aug  7 23:23:55 buildroot kernel: [ 1294.819695] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:195404 dql_avail:-235 free_desc:441
Aug  7 23:25:41 buildroot kernel: [ 1401.063697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6852 dql_avail:-28 free_desc:484
Aug  7 23:25:47 buildroot kernel: [ 1406.947715] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:12736 dql_avail:-28 free_desc:484
Aug  7 23:25:52 buildroot kernel: [ 1411.811699] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:17600 dql_avail:-28 free_desc:484
Aug  7 23:25:55 buildroot kernel: [ 1415.183686] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  7 23:25:55 buildroot kernel: [ 1415.183692] rcu: 	0-....: (5249 ticks this GP) idle=5ce/1/0x4000000000000004 softirq=242664/242664 fqs=2342 
Aug  7 23:25:55 buildroot kernel: [ 1415.183694] 	(t=5250 jiffies g=474737 q=4604)
Aug  7 23:25:55 buildroot kernel: [ 1415.183696] Task dump for CPU 0:
Aug  7 23:25:55 buildroot kernel: [ 1415.183698] cnn_detector    R  running task        0  1251      1 0x0000000a
Aug  7 23:25:55 buildroot kernel: [ 1415.183702] Call trace:
Aug  7 23:25:55 buildroot kernel: [ 1415.183710]  dump_backtrace+0x0/0x140
Aug  7 23:25:55 buildroot kernel: [ 1415.183713]  show_stack+0x14/0x20
Aug  7 23:25:55 buildroot kernel: [ 1415.183717]  sched_show_task+0x108/0x138
Aug  7 23:25:55 buildroot kernel: [ 1415.183721]  dump_cpu_task+0x40/0x50
Aug  7 23:25:55 buildroot kernel: [ 1415.183724]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  7 23:25:55 buildroot kernel: [ 1415.183726]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  7 23:25:55 buildroot kernel: [ 1415.183729]  update_process_times+0x2c/0xb8
Aug  7 23:25:55 buildroot kernel: [ 1415.183733]  tick_sched_handle.isra.0+0x30/0x48
Aug  7 23:25:55 buildroot kernel: [ 1415.183735]  tick_sched_timer+0x48/0x98
Aug  7 23:25:55 buildroot kernel: [ 1415.183737]  __hrtimer_run_queues+0x110/0x1b0
Aug  7 23:25:55 buildroot kernel: [ 1415.183739]  hrtimer_interrupt+0xe4/0x240
Aug  7 23:25:55 buildroot kernel: [ 1415.183743]  arch_timer_handler_phys+0x30/0x40
Aug  7 23:25:55 buildroot kernel: [ 1415.183746]  handle_percpu_devid_irq+0x80/0x140
Aug  7 23:25:55 buildroot kernel: [ 1415.183749]  generic_handle_irq+0x24/0x38
Aug  7 23:25:55 buildroot kernel: [ 1415.183751]  __handle_domain_irq+0x60/0xb8
Aug  7 23:25:55 buildroot kernel: [ 1415.183753]  gic_handle_irq+0x5c/0x148
Aug  7 23:25:55 buildroot kernel: [ 1415.183755]  el1_irq+0xb8/0x180
Aug  7 23:25:55 buildroot kernel: [ 1415.183757]  __do_softirq+0xa4/0x25c
Aug  7 23:25:55 buildroot kernel: [ 1415.183760]  irq_exit+0xb8/0xd8
Aug  7 23:25:55 buildroot kernel: [ 1415.183762]  __handle_domain_irq+0x64/0xb8
Aug  7 23:25:55 buildroot kernel: [ 1415.183764]  gic_handle_irq+0x5c/0x148
Aug  7 23:25:55 buildroot kernel: [ 1415.183765]  el1_irq+0xb8/0x180
Aug  7 23:25:55 buildroot kernel: [ 1415.183769]  _raw_spin_unlock_irq+0x10/0x48
Aug  7 23:25:55 buildroot kernel: [ 1415.183773]  __schedule+0x2e4/0x640
Aug  7 23:25:55 buildroot kernel: [ 1415.183775]  schedule+0x40/0xe0
Aug  7 23:25:55 buildroot kernel: [ 1415.183778]  futex_wait_queue_me+0xbc/0x138
Aug  7 23:25:55 buildroot kernel: [ 1415.183781]  futex_wait+0xe0/0x208
Aug  7 23:25:55 buildroot kernel: [ 1415.183783]  do_futex+0x190/0xc98
Aug  7 23:25:55 buildroot kernel: [ 1415.183786]  __arm64_sys_futex+0x100/0x140
Aug  7 23:25:55 buildroot kernel: [ 1415.183789]  el0_svc_common.constprop.0+0x68/0x160
Aug  7 23:25:55 buildroot kernel: [ 1415.183792]  el0_svc_handler+0x20/0x80
Aug  7 23:25:55 buildroot kernel: [ 1415.183794]  el0_svc+0x8/0x204
Aug  7 23:25:57 buildroot kernel: [ 1416.931696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:22720 dql_avail:-28 free_desc:484
Aug  7 23:26:02 buildroot kernel: [ 1422.055697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:27844 dql_avail:-28 free_desc:484
Aug  7 23:26:08 buildroot kernel: [ 1427.943697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:33732 dql_avail:-28 free_desc:484
Aug  7 23:26:13 buildroot kernel: [ 1433.063695] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:38852 dql_avail:-28 free_desc:484
Aug  7 23:26:19 buildroot kernel: [ 1438.947697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:44736 dql_avail:-28 free_desc:484
Aug  7 23:26:24 buildroot kernel: [ 1443.811697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:49600 dql_avail:-28 free_desc:484
Aug  7 23:26:29 buildroot kernel: [ 1448.931696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:54720 dql_avail:-28 free_desc:484
Aug  7 23:26:34 buildroot kernel: [ 1454.051699] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:59840 dql_avail:-28 free_desc:484
Aug  7 23:26:39 buildroot kernel: [ 1458.919696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:64708 dql_avail:-28 free_desc:484
Aug  7 23:26:44 buildroot kernel: [ 1464.035699] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:69824 dql_avail:-28 free_desc:484
Aug  7 23:26:49 buildroot kernel: [ 1468.899700] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:74688 dql_avail:-28 free_desc:484
Aug  7 23:26:54 buildroot kernel: [ 1474.019699] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:79808 dql_avail:-28 free_desc:484
Aug  7 23:26:58 buildroot kernel: [ 1478.195685] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  7 23:26:58 buildroot kernel: [ 1478.195691] rcu: 	0-....: (21002 ticks this GP) idle=5ce/1/0x4000000000000004 softirq=242664/242664 fqs=9366 
Aug  7 23:26:58 buildroot kernel: [ 1478.195693] 	(t=21003 jiffies g=474737 q=15946)
Aug  7 23:26:58 buildroot kernel: [ 1478.195695] Task dump for CPU 0:
Aug  7 23:26:58 buildroot kernel: [ 1478.195697] cnn_detector    R  running task        0  1251      1 0x0000000a
Aug  7 23:26:58 buildroot kernel: [ 1478.195701] Call trace:
Aug  7 23:26:58 buildroot kernel: [ 1478.195707]  dump_backtrace+0x0/0x140
Aug  7 23:26:58 buildroot kernel: [ 1478.195710]  show_stack+0x14/0x20
Aug  7 23:26:58 buildroot kernel: [ 1478.195714]  sched_show_task+0x108/0x138
Aug  7 23:26:58 buildroot kernel: [ 1478.195717]  dump_cpu_task+0x40/0x50
Aug  7 23:26:58 buildroot kernel: [ 1478.195721]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  7 23:26:58 buildroot kernel: [ 1478.195723]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  7 23:26:58 buildroot kernel: [ 1478.195725]  update_process_times+0x2c/0xb8
Aug  7 23:26:58 buildroot kernel: [ 1478.195729]  tick_sched_handle.isra.0+0x30/0x48
Aug  7 23:26:58 buildroot kernel: [ 1478.195731]  tick_sched_timer+0x48/0x98
Aug  7 23:26:58 buildroot kernel: [ 1478.195733]  __hrtimer_run_queues+0x110/0x1b0
Aug  7 23:26:58 buildroot kernel: [ 1478.195735]  hrtimer_interrupt+0xe4/0x240
Aug  7 23:26:58 buildroot kernel: [ 1478.195739]  arch_timer_handler_phys+0x30/0x40
Aug  7 23:26:58 buildroot kernel: [ 1478.195742]  handle_percpu_devid_irq+0x80/0x140
Aug  7 23:26:58 buildroot kernel: [ 1478.195744]  generic_handle_irq+0x24/0x38
Aug  7 23:26:58 buildroot kernel: [ 1478.195747]  __handle_domain_irq+0x60/0xb8
Aug  7 23:26:58 buildroot kernel: [ 1478.195749]  gic_handle_irq+0x5c/0x148
Aug  7 23:26:58 buildroot kernel: [ 1478.195750]  el1_irq+0xb8/0x180
Aug  7 23:26:58 buildroot kernel: [ 1478.195752]  __do_softirq+0xa4/0x25c
Aug  7 23:26:58 buildroot kernel: [ 1478.195754]  irq_exit+0xb8/0xd8
Aug  7 23:26:58 buildroot kernel: [ 1478.195757]  __handle_domain_irq+0x64/0xb8
Aug  7 23:26:58 buildroot kernel: [ 1478.195758]  gic_handle_irq+0x5c/0x148
Aug  7 23:26:58 buildroot kernel: [ 1478.195760]  el1_irq+0xb8/0x180
Aug  7 23:26:58 buildroot kernel: [ 1478.195763]  _raw_spin_unlock_irq+0x10/0x48
Aug  7 23:26:58 buildroot kernel: [ 1478.195767]  __schedule+0x2e4/0x640
Aug  7 23:26:58 buildroot kernel: [ 1478.195769]  schedule+0x40/0xe0
Aug  7 23:26:58 buildroot kernel: [ 1478.195772]  futex_wait_queue_me+0xbc/0x138
Aug  7 23:26:58 buildroot kernel: [ 1478.195774]  futex_wait+0xe0/0x208
Aug  7 23:26:58 buildroot kernel: [ 1478.195777]  do_futex+0x190/0xc98
Aug  7 23:26:58 buildroot kernel: [ 1478.195779]  __arm64_sys_futex+0x100/0x140
Aug  7 23:26:58 buildroot kernel: [ 1478.195783]  el0_svc_common.constprop.0+0x68/0x160
Aug  7 23:26:58 buildroot kernel: [ 1478.195785]  el0_svc_handler+0x20/0x80
Aug  7 23:26:58 buildroot kernel: [ 1478.195787]  el0_svc+0x8/0x204
Aug  7 23:26:59 buildroot kernel: [ 1478.887696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:84676 dql_avail:-28 free_desc:484
Aug  7 23:27:04 buildroot kernel: [ 1484.003696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:89792 dql_avail:-28 free_desc:484
Aug  7 23:27:09 buildroot kernel: [ 1488.867695] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:94656 dql_avail:-28 free_desc:484
Aug  7 23:27:14 buildroot kernel: [ 1493.987698] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:99776 dql_avail:-28 free_desc:484
Aug  7 23:27:19 buildroot kernel: [ 1498.851703] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:104640 dql_avail:-28 free_desc:484
Aug  7 23:27:24 buildroot kernel: [ 1503.975697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:109764 dql_avail:-28 free_desc:484
Aug  7 23:27:29 buildroot kernel: [ 1508.835699] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:114624 dql_avail:-28 free_desc:484
Aug  7 23:27:34 buildroot kernel: [ 1513.955696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:119744 dql_avail:-28 free_desc:484
Aug  7 23:27:39 buildroot kernel: [ 1518.819695] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:124608 dql_avail:-28 free_desc:484
Aug  7 23:27:44 buildroot kernel: [ 1523.943697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:129732 dql_avail:-28 free_desc:484
Aug  7 23:27:49 buildroot kernel: [ 1529.063697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:134852 dql_avail:-28 free_desc:484
Aug  7 23:27:55 buildroot kernel: [ 1534.947697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:140736 dql_avail:-28 free_desc:484
Aug  7 23:28:00 buildroot kernel: [ 1539.815697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:145604 dql_avail:-28 free_desc:484
Aug  7 23:28:01 buildroot kernel: [ 1541.207686] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  7 23:28:01 buildroot kernel: [ 1541.207692] rcu: 	0-....: (36755 ticks this GP) idle=5ce/1/0x4000000000000004 softirq=242664/242664 fqs=16400 
Aug  7 23:28:01 buildroot kernel: [ 1541.207693] 	(t=36756 jiffies g=474737 q=20300)
Aug  7 23:28:01 buildroot kernel: [ 1541.207695] Task dump for CPU 0:
Aug  7 23:28:01 buildroot kernel: [ 1541.207697] cnn_detector    R  running task        0  1251      1 0x0000000a
Aug  7 23:28:01 buildroot kernel: [ 1541.207700] Call trace:
Aug  7 23:28:01 buildroot kernel: [ 1541.207707]  dump_backtrace+0x0/0x140
Aug  7 23:28:01 buildroot kernel: [ 1541.207709]  show_stack+0x14/0x20
Aug  7 23:28:01 buildroot kernel: [ 1541.207713]  sched_show_task+0x108/0x138
Aug  7 23:28:01 buildroot kernel: [ 1541.207716]  dump_cpu_task+0x40/0x50
Aug  7 23:28:01 buildroot kernel: [ 1541.207719]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  7 23:28:01 buildroot kernel: [ 1541.207721]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  7 23:28:01 buildroot kernel: [ 1541.207724]  update_process_times+0x2c/0xb8
Aug  7 23:28:01 buildroot kernel: [ 1541.207728]  tick_sched_handle.isra.0+0x30/0x48
Aug  7 23:28:01 buildroot kernel: [ 1541.207730]  tick_sched_timer+0x48/0x98
Aug  7 23:28:01 buildroot kernel: [ 1541.207732]  __hrtimer_run_queues+0x110/0x1b0
Aug  7 23:28:01 buildroot kernel: [ 1541.207734]  hrtimer_interrupt+0xe4/0x240
Aug  7 23:28:01 buildroot kernel: [ 1541.207737]  arch_timer_handler_phys+0x30/0x40
Aug  7 23:28:01 buildroot kernel: [ 1541.207740]  handle_percpu_devid_irq+0x80/0x140
Aug  7 23:28:01 buildroot kernel: [ 1541.207743]  generic_handle_irq+0x24/0x38
Aug  7 23:28:01 buildroot kernel: [ 1541.207745]  __handle_domain_irq+0x60/0xb8
Aug  7 23:28:01 buildroot kernel: [ 1541.207747]  gic_handle_irq+0x5c/0x148
Aug  7 23:28:01 buildroot kernel: [ 1541.207749]  el1_irq+0xb8/0x180
Aug  7 23:28:01 buildroot kernel: [ 1541.207751]  __do_softirq+0xa4/0x25c
Aug  7 23:28:01 buildroot kernel: [ 1541.207753]  irq_exit+0xb8/0xd8
Aug  7 23:28:01 buildroot kernel: [ 1541.207756]  __handle_domain_irq+0x64/0xb8
Aug  7 23:28:01 buildroot kernel: [ 1541.207757]  gic_handle_irq+0x5c/0x148
Aug  7 23:28:01 buildroot kernel: [ 1541.207759]  el1_irq+0xb8/0x180
Aug  7 23:28:01 buildroot kernel: [ 1541.207762]  _raw_spin_unlock_irq+0x10/0x48
Aug  7 23:28:01 buildroot kernel: [ 1541.207766]  __schedule+0x2e4/0x640
Aug  7 23:28:01 buildroot kernel: [ 1541.207768]  schedule+0x40/0xe0
Aug  7 23:28:01 buildroot kernel: [ 1541.207771]  futex_wait_queue_me+0xbc/0x138
Aug  7 23:28:01 buildroot kernel: [ 1541.207773]  futex_wait+0xe0/0x208
Aug  7 23:28:01 buildroot kernel: [ 1541.207775]  do_futex+0x190/0xc98
Aug  7 23:28:01 buildroot kernel: [ 1541.207778]  __arm64_sys_futex+0x100/0x140
Aug  7 23:28:01 buildroot kernel: [ 1541.207782]  el0_svc_common.constprop.0+0x68/0x160
Aug  7 23:28:01 buildroot kernel: [ 1541.207784]  el0_svc_handler+0x20/0x80
Aug  7 23:28:01 buildroot kernel: [ 1541.207786]  el0_svc+0x8/0x204
Aug  7 23:28:05 buildroot kernel: [ 1544.931698] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:150720 dql_avail:-28 free_desc:484
Aug  7 23:28:10 buildroot kernel: [ 1550.051695] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:155840 dql_avail:-28 free_desc:484
Aug  7 23:28:15 buildroot kernel: [ 1554.919696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:160708 dql_avail:-28 free_desc:484
Aug  7 23:28:20 buildroot kernel: [ 1560.035697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:165824 dql_avail:-28 free_desc:484
Aug  7 23:28:25 buildroot kernel: [ 1564.899697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:170688 dql_avail:-28 free_desc:484
Aug  7 23:28:30 buildroot kernel: [ 1570.019695] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:175808 dql_avail:-28 free_desc:484
Aug  7 23:28:35 buildroot kernel: [ 1574.883698] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:180672 dql_avail:-28 free_desc:484
Aug  7 23:28:40 buildroot kernel: [ 1580.003699] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:185792 dql_avail:-28 free_desc:484
Aug  7 23:28:45 buildroot kernel: [ 1584.867697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:190656 dql_avail:-28 free_desc:484
Aug  7 23:28:50 buildroot kernel: [ 1589.991696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:195780 dql_avail:-28 free_desc:484
Aug  7 23:28:55 buildroot kernel: [ 1594.851696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:200640 dql_avail:-28 free_desc:484
Aug  7 23:29:00 buildroot kernel: [ 1599.971696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:205760 dql_avail:-28 free_desc:484
Aug  7 23:29:04 buildroot kernel: [ 1604.219685] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  7 23:29:04 buildroot kernel: [ 1604.219691] rcu: 	0-....: (52508 ticks this GP) idle=5ce/1/0x4000000000000004 softirq=242664/242664 fqs=23434 
Aug  7 23:29:04 buildroot kernel: [ 1604.219693] 	(t=52509 jiffies g=474737 q=23866)
Aug  7 23:29:04 buildroot kernel: [ 1604.219694] Task dump for CPU 0:
Aug  7 23:29:04 buildroot kernel: [ 1604.219696] cnn_detector    R  running task        0  1251      1 0x0000000a
Aug  7 23:29:04 buildroot kernel: [ 1604.219699] Call trace:
Aug  7 23:29:04 buildroot kernel: [ 1604.219705]  dump_backtrace+0x0/0x140
Aug  7 23:29:04 buildroot kernel: [ 1604.219708]  show_stack+0x14/0x20
Aug  7 23:29:04 buildroot kernel: [ 1604.219712]  sched_show_task+0x108/0x138
Aug  7 23:29:04 buildroot kernel: [ 1604.219715]  dump_cpu_task+0x40/0x50
Aug  7 23:29:04 buildroot kernel: [ 1604.219718]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  7 23:29:04 buildroot kernel: [ 1604.219720]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  7 23:29:04 buildroot kernel: [ 1604.219723]  update_process_times+0x2c/0xb8
Aug  7 23:29:04 buildroot kernel: [ 1604.219727]  tick_sched_handle.isra.0+0x30/0x48
Aug  7 23:29:04 buildroot kernel: [ 1604.219729]  tick_sched_timer+0x48/0x98
Aug  7 23:29:04 buildroot kernel: [ 1604.219731]  __hrtimer_run_queues+0x110/0x1b0
Aug  7 23:29:04 buildroot kernel: [ 1604.219733]  hrtimer_interrupt+0xe4/0x240
Aug  7 23:29:04 buildroot kernel: [ 1604.219737]  arch_timer_handler_phys+0x30/0x40
Aug  7 23:29:04 buildroot kernel: [ 1604.219740]  handle_percpu_devid_irq+0x80/0x140
Aug  7 23:29:04 buildroot kernel: [ 1604.219743]  generic_handle_irq+0x24/0x38
Aug  7 23:29:04 buildroot kernel: [ 1604.219745]  __handle_domain_irq+0x60/0xb8
Aug  7 23:29:04 buildroot kernel: [ 1604.219747]  gic_handle_irq+0x5c/0x148
Aug  7 23:29:04 buildroot kernel: [ 1604.219748]  el1_irq+0xb8/0x180
Aug  7 23:29:04 buildroot kernel: [ 1604.219750]  __do_softirq+0xa4/0x25c
Aug  7 23:29:04 buildroot kernel: [ 1604.219752]  irq_exit+0xb8/0xd8
Aug  7 23:29:04 buildroot kernel: [ 1604.219754]  __handle_domain_irq+0x64/0xb8
Aug  7 23:29:04 buildroot kernel: [ 1604.219756]  gic_handle_irq+0x5c/0x148
Aug  7 23:29:04 buildroot kernel: [ 1604.219758]  el1_irq+0xb8/0x180
Aug  7 23:29:04 buildroot kernel: [ 1604.219761]  _raw_spin_unlock_irq+0x10/0x48
Aug  7 23:29:04 buildroot kernel: [ 1604.219764]  __schedule+0x2e4/0x640
Aug  7 23:29:04 buildroot kernel: [ 1604.219767]  schedule+0x40/0xe0
Aug  7 23:29:04 buildroot kernel: [ 1604.219769]  futex_wait_queue_me+0xbc/0x138
Aug  7 23:29:04 buildroot kernel: [ 1604.219772]  futex_wait+0xe0/0x208
Aug  7 23:29:04 buildroot kernel: [ 1604.219774]  do_futex+0x190/0xc98
Aug  7 23:29:04 buildroot kernel: [ 1604.219777]  __arm64_sys_futex+0x100/0x140
Aug  7 23:29:04 buildroot kernel: [ 1604.219780]  el0_svc_common.constprop.0+0x68/0x160
Aug  7 23:29:04 buildroot kernel: [ 1604.219783]  el0_svc_handler+0x20/0x80
Aug  7 23:29:04 buildroot kernel: [ 1604.219785]  el0_svc+0x8/0x204
Aug  7 23:29:05 buildroot kernel: [ 1604.835697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:210624 dql_avail:-28 free_desc:484
Aug  7 23:29:10 buildroot kernel: [ 1609.955700] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:215744 dql_avail:-28 free_desc:484
Aug  7 23:29:15 buildroot kernel: [ 1614.819696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:220608 dql_avail:-28 free_desc:484
Aug  7 23:29:20 buildroot kernel: [ 1619.939696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:225728 dql_avail:-28 free_desc:484
Aug  7 23:29:25 buildroot kernel: [ 1625.063701] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:230852 dql_avail:-28 free_desc:484
Aug  7 23:29:31 buildroot kernel: [ 1630.947697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:236736 dql_avail:-28 free_desc:484
Aug  7 23:29:36 buildroot kernel: [ 1635.815696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:241604 dql_avail:-28 free_desc:484
Aug  7 23:29:41 buildroot kernel: [ 1640.935700] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:246724 dql_avail:-28 free_desc:484
Aug  7 23:29:46 buildroot kernel: [ 1646.055696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:251844 dql_avail:-28 free_desc:484
Aug  7 23:29:52 buildroot kernel: [ 1651.943698] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:257732 dql_avail:-28 free_desc:484
Aug  7 23:29:57 buildroot kernel: [ 1657.059697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:262848 dql_avail:-28 free_desc:484
Aug  7 23:30:03 buildroot kernel: [ 1662.947697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:268736 dql_avail:-28 free_desc:484
Aug  7 23:30:07 buildroot kernel: [ 1667.231684] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  7 23:30:07 buildroot kernel: [ 1667.231689] rcu: 	0-....: (68261 ticks this GP) idle=5ce/1/0x4000000000000004 softirq=242664/242664 fqs=30484 
Aug  7 23:30:07 buildroot kernel: [ 1667.231691] 	(t=68262 jiffies g=474737 q=28089)
Aug  7 23:30:07 buildroot kernel: [ 1667.231693] Task dump for CPU 0:
Aug  7 23:30:07 buildroot kernel: [ 1667.231695] cnn_detector    R  running task        0  1251      1 0x0000000a
Aug  7 23:30:07 buildroot kernel: [ 1667.231698] Call trace:
Aug  7 23:30:07 buildroot kernel: [ 1667.231705]  dump_backtrace+0x0/0x140
Aug  7 23:30:07 buildroot kernel: [ 1667.231707]  show_stack+0x14/0x20
Aug  7 23:30:07 buildroot kernel: [ 1667.231710]  sched_show_task+0x108/0x138
Aug  7 23:30:07 buildroot kernel: [ 1667.231713]  dump_cpu_task+0x40/0x50
Aug  7 23:30:07 buildroot kernel: [ 1667.231716]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  7 23:30:07 buildroot kernel: [ 1667.231719]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  7 23:30:07 buildroot kernel: [ 1667.231721]  update_process_times+0x2c/0xb8
Aug  7 23:30:07 buildroot kernel: [ 1667.231725]  tick_sched_handle.isra.0+0x30/0x48
Aug  7 23:30:07 buildroot kernel: [ 1667.231727]  tick_sched_timer+0x48/0x98
Aug  7 23:30:07 buildroot kernel: [ 1667.231729]  __hrtimer_run_queues+0x110/0x1b0
Aug  7 23:30:07 buildroot kernel: [ 1667.231731]  hrtimer_interrupt+0xe4/0x240
Aug  7 23:30:07 buildroot kernel: [ 1667.231734]  arch_timer_handler_phys+0x30/0x40
Aug  7 23:30:07 buildroot kernel: [ 1667.231737]  handle_percpu_devid_irq+0x80/0x140
Aug  7 23:30:07 buildroot kernel: [ 1667.231739]  generic_handle_irq+0x24/0x38
Aug  7 23:30:07 buildroot kernel: [ 1667.231742]  __handle_domain_irq+0x60/0xb8
Aug  7 23:30:07 buildroot kernel: [ 1667.231744]  gic_handle_irq+0x5c/0x148
Aug  7 23:30:07 buildroot kernel: [ 1667.231745]  el1_irq+0xb8/0x180
Aug  7 23:30:07 buildroot kernel: [ 1667.231747]  __do_softirq+0xa4/0x25c
Aug  7 23:30:07 buildroot kernel: [ 1667.231749]  irq_exit+0xb8/0xd8
Aug  7 23:30:07 buildroot kernel: [ 1667.231751]  __handle_domain_irq+0x64/0xb8
Aug  7 23:30:07 buildroot kernel: [ 1667.231753]  gic_handle_irq+0x5c/0x148
Aug  7 23:30:07 buildroot kernel: [ 1667.231755]  el1_irq+0xb8/0x180
Aug  7 23:30:07 buildroot kernel: [ 1667.231759]  _raw_spin_unlock_irq+0x10/0x48
Aug  7 23:30:07 buildroot kernel: [ 1667.231762]  __schedule+0x2e4/0x640
Aug  7 23:30:07 buildroot kernel: [ 1667.231765]  schedule+0x40/0xe0
Aug  7 23:30:07 buildroot kernel: [ 1667.231767]  futex_wait_queue_me+0xbc/0x138
Aug  7 23:30:07 buildroot kernel: [ 1667.231769]  futex_wait+0xe0/0x208
Aug  7 23:30:07 buildroot kernel: [ 1667.231772]  do_futex+0x190/0xc98
Aug  7 23:30:07 buildroot kernel: [ 1667.231774]  __arm64_sys_futex+0x100/0x140
Aug  7 23:30:07 buildroot kernel: [ 1667.231778]  el0_svc_common.constprop.0+0x68/0x160
Aug  7 23:30:07 buildroot kernel: [ 1667.231781]  el0_svc_handler+0x20/0x80
Aug  7 23:30:07 buildroot kernel: [ 1667.231783]  el0_svc+0x8/0x204
Aug  7 23:30:08 buildroot kernel: [ 1667.815695] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:273604 dql_avail:-28 free_desc:484
Aug  7 23:30:13 buildroot kernel: [ 1672.931697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:278720 dql_avail:-28 free_desc:484
Aug  7 23:30:18 buildroot kernel: [ 1678.055696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:283844 dql_avail:-28 free_desc:484
Aug  7 23:30:24 buildroot kernel: [ 1683.943697] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:289732 dql_avail:-28 free_desc:484
Aug  7 23:30:29 buildroot kernel: [ 1689.063695] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:294852 dql_avail:-28 free_desc:484
Aug  7 23:30:35 buildroot kernel: [ 1694.947696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:300736 dql_avail:-28 free_desc:484
Aug  7 23:30:40 buildroot kernel: [ 1699.815695] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:305604 dql_avail:-28 free_desc:484
Aug  7 23:30:45 buildroot kernel: [ 1704.931696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:310720 dql_avail:-28 free_desc:484
Aug  7 23:30:50 buildroot kernel: [ 1710.051698] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:315840 dql_avail:-28 free_desc:484
Aug  7 23:30:55 buildroot kernel: [ 1714.915696] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:320704 dql_avail:-28 free_desc:484
Aug  7 23:31:47 buildroot kernel: [ 1766.896262] ev_pool invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
Aug  7 23:31:48 buildroot kernel: [ 1766.896572] CPU: 1 PID: 908 Comm: ev_pool Tainted: G        W  O      5.4.74-ACU-10.0.65.1 #4
Aug  7 23:31:48 buildroot kernel: [ 1766.896574] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug  7 23:31:48 buildroot kernel: [ 1766.896576] Call trace:
Aug  7 23:31:48 buildroot kernel: [ 1766.896582]  dump_backtrace+0x0/0x140
Aug  7 23:31:48 buildroot kernel: [ 1766.896584]  show_stack+0x14/0x20
Aug  7 23:31:48 buildroot kernel: [ 1766.896589]  dump_stack+0xb4/0x114
Aug  7 23:31:48 buildroot kernel: [ 1766.896593]  dump_header+0x44/0x194
Aug  7 23:31:48 buildroot kernel: [ 1766.896595]  oom_kill_process+0x1d4/0x1d8
Aug  7 23:31:48 buildroot kernel: [ 1766.896597]  out_of_memory+0xd8/0x2b8
Aug  7 23:31:48 buildroot kernel: [ 1766.896600]  __alloc_pages_slowpath+0x95c/0xa00
Aug  7 23:31:48 buildroot kernel: [ 1766.896602]  __alloc_pages_nodemask+0x1dc/0x230
Aug  7 23:31:48 buildroot kernel: [ 1766.896604]  pagecache_get_page+0x15c/0x310
Aug  7 23:31:48 buildroot kernel: [ 1766.896606]  filemap_fault+0x55c/0x968
Aug  7 23:31:48 buildroot kernel: [ 1766.896611]  ext4_filemap_fault+0x30/0x8c0
Aug  7 23:31:48 buildroot kernel: [ 1766.896615]  __do_fault+0x4c/0x190
Aug  7 23:31:48 buildroot kernel: [ 1766.896616]  __handle_mm_fault+0x890/0xcd8
Aug  7 23:31:48 buildroot kernel: [ 1766.896618]  handle_mm_fault+0xdc/0x1a8
Aug  7 23:31:48 buildroot kernel: [ 1766.896621]  do_page_fault+0x130/0x458
Aug  7 23:31:48 buildroot kernel: [ 1766.896623]  do_translation_fault+0x5c/0x78
Aug  7 23:31:48 buildroot kernel: [ 1766.896625]  do_mem_abort+0x3c/0x98
Aug  7 23:31:48 buildroot kernel: [ 1766.896627]  do_el0_ia_bp_hardening+0x38/0xb8
Aug  7 23:31:48 buildroot kernel: [ 1766.896628]  el0_ia+0x18/0x1c
Aug  7 23:31:48 buildroot kernel: [ 1766.896630] Mem-Info:
Aug  7 23:31:48 buildroot kernel: [ 1766.896636] active_anon:26864 inactive_anon:917 isolated_anon:0
Aug  7 23:31:48 buildroot kernel: [ 1766.896636]  active_file:35 inactive_file:48 isolated_file:0
Aug  7 23:31:48 buildroot kernel: [ 1766.896636]  unevictable:0 dirty:0 writeback:0 unstable:0
Aug  7 23:31:48 buildroot kernel: [ 1766.896636]  slab_reclaimable:401 slab_unreclaimable:899
Aug  7 23:31:48 buildroot kernel: [ 1766.896636]  mapped:0 shmem:953 pagetables:154 bounce:0
Aug  7 23:31:48 buildroot kernel: [ 1766.896636]  free:2137 free_pcp:16 free_cma:0
Aug  7 23:31:48 buildroot kernel: [ 1766.896641] Node 0 active_anon:1719296kB inactive_anon:58688kB active_file:2240kB inactive_file:3072kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:60992kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
Aug  7 23:31:48 buildroot kernel: [ 1766.896646] DMA free:21568kB min:14144kB low:17664kB high:21184kB active_anon:242240kB inactive_anon:13824kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:663552kB managed:287552kB mlocked:0kB kernel_stack:1536kB pagetables:64kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Aug  7 23:31:48 buildroot kernel: [ 1766.896647] lowmem_reserve[]: 0 3 131 131
Aug  7 23:31:48 buildroot kernel: [ 1766.896654] DMA32 free:10816kB min:3008kB low:3712kB high:4416kB active_anon:42304kB inactive_anon:5120kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:18446744073708572672kB managed:61248kB mlocked:0kB kernel_stack:1536kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Aug  7 23:31:48 buildroot kernel: [ 1766.896655] lowmem_reserve[]: 0 0 127 127
Aug  7 23:31:48 buildroot kernel: [ 1766.896661] Normal free:104384kB min:103872kB low:129792kB high:155712kB active_anon:1434752kB inactive_anon:39744kB active_file:0kB inactive_file:2368kB unevictable:0kB writepending:0kB present:2097152kB managed:2088064kB mlocked:0kB kernel_stack:43456kB pagetables:9792kB bounce:0kB free_pcp:1024kB local_pcp:0kB free_cma:0kB
Aug  7 23:31:48 buildroot kernel: [ 1766.896662] lowmem_reserve[]: 0 0 0 0
Aug  7 23:31:48 buildroot kernel: [ 1766.896665] DMA: 5*64kB (U) 0*128kB 1*256kB (U) 1*512kB (U) 0*1024kB 0*2048kB 1*4096kB (U) 0*8192kB 1*16384kB (U) 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 21568kB
Aug  7 23:31:48 buildroot kernel: [ 1766.896677] DMA32: 1*64kB (U) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 1*2048kB (U) 0*4096kB 1*8192kB (U) 0*16384kB 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 10816kB
Aug  7 23:31:48 buildroot kernel: [ 1766.896688] Normal: 96*64kB (U) 13*128kB (U) 2*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (U) 0*4096kB 0*8192kB 0*16384kB 1*32768kB (U) 1*65536kB (U) 0*131072kB 0*262144kB 0*524288kB = 109184kB
Aug  7 23:31:48 buildroot kernel: [ 1766.896701] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
Aug  7 23:31:48 buildroot kernel: [ 1766.896703] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=16777216kB
Aug  7 23:31:48 buildroot kernel: [ 1766.896705] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
Aug  7 23:31:48 buildroot kernel: [ 1766.896706] 1070 total pagecache pages
Aug  7 23:31:48 buildroot kernel: [ 1766.896708] 0 pages in swap cache
Aug  7 23:31:48 buildroot kernel: [ 1766.896710] Swap cache stats: add 0, delete 0, find 0/0
Aug  7 23:31:48 buildroot kernel: [ 1766.896711] Free swap  = 0kB
Aug  7 23:31:48 buildroot kernel: [ 1766.896712] Total swap = 0kB
Aug  7 23:31:48 buildroot kernel: [ 1766.896714] 27840 pages RAM
Aug  7 23:31:48 buildroot kernel: [ 1766.896715] 0 pages HighMem/MovableOnly
Aug  7 23:31:48 buildroot kernel: [ 1766.896716] 18446744073709541380 pages reserved
Aug  7 23:31:48 buildroot kernel: [ 1766.896717] 0 pages cma reserved
Aug  7 23:31:48 buildroot kernel: [ 1766.896718] 0 pages hwpoisoned
Aug  7 23:31:48 buildroot kernel: [ 1766.896719] Tasks state (memory values in pages):
Aug  7 23:31:48 buildroot kernel: [ 1766.896721] [  pid  ]   uid  tgid total_vm      rss pgtables_bytes swapents oom_score_adj name
Aug  7 23:31:48 buildroot kernel: [ 1766.896727] [    144]     0   144      337       46   327680        0         -1000 systemd-udevd
Aug  7 23:31:48 buildroot kernel: [ 1766.896730] [    197]  1000   197      112       23   393216        0          -900 dbus-daemon
Aug  7 23:31:48 buildroot kernel: [ 1766.896733] [    200]     0   200     3449       25   458752        0             0 rsyslogd
Aug  7 23:31:48 buildroot kernel: [ 1766.896737] [    314]     0   314      120       19   393216        0         -1000 sshd
Aug  7 23:31:48 buildroot kernel: [ 1766.896739] [    351]     0   351    18877       86   589824        0             0 ExecutionMgr
Aug  7 23:31:48 buildroot kernel: [ 1766.896742] [    415]     0   415    12450      291   393216        0             0 outer_time_sync
Aug  7 23:31:48 buildroot kernel: [ 1766.896744] [    418]     0   418     6781      266   458752        0             0 imu_service
Aug  7 23:31:48 buildroot kernel: [ 1766.896747] [    420]     0   420    19363     1060   589824        0             0 gaia_sys_servic
Aug  7 23:31:48 buildroot kernel: [ 1766.896749] [    439]     0   439      114       14   327680        0             0 bkeystore
Aug  7 23:31:48 buildroot kernel: [ 1766.896752] [    463]     0   463       70       15   393216        0             0 add_route_15.sh
Aug  7 23:31:48 buildroot kernel: [ 1766.896754] [    475]     0   475       42        6   327680        0             0 flock
Aug  7 23:31:48 buildroot kernel: [ 1766.896757] [    476]     0   476       42        6   393216        0             0 flock
Aug  7 23:31:48 buildroot kernel: [ 1766.896759] [    482]     0   482       76       19   393216        0             0 app_deleter.sh
Aug  7 23:31:48 buildroot kernel: [ 1766.896762] [    483]     0   483     2056      130   393216        0             0 ipc_server
Aug  7 23:31:48 buildroot kernel: [ 1766.896764] [    485]     0   485     1248       16   393216        0             0 vx_app_linux_ar
Aug  7 23:31:48 buildroot kernel: [ 1766.896767] [    512]     0   512    62834    13472   851968        0             0 eda
Aug  7 23:31:48 buildroot kernel: [ 1766.896769] [    563]     0   563     5156       65   393216        0             0 vsomeipd
Aug  7 23:31:48 buildroot kernel: [ 1766.896771] [    566]     0   566     5153       62   458752        0             0 vsomeipd
Aug  7 23:31:48 buildroot kernel: [ 1766.896774] [    569]     0   569     5153       60   458752        0             0 vsomeipd
Aug  7 23:31:48 buildroot kernel: [ 1766.896776] [    572]     0   572    10742      107   393216        0             0 ota_manager
Aug  7 23:31:48 buildroot kernel: [ 1766.896778] [    575]     0   575     1323       13   327680        0             0 inmu_log_1.5
Aug  7 23:31:48 buildroot kernel: [ 1766.896781] [    578]     0   578    54777     8546   786432        0             0 GAdasMapService
Aug  7 23:31:48 buildroot kernel: [ 1766.896783] [    585]     0   585    22861      571   458752        0             0 GAdasMapService
Aug  7 23:31:48 buildroot kernel: [ 1766.896785] [    588]     0   588    22468      506   524288        0             0 GAdasMapService
Aug  7 23:31:48 buildroot kernel: [ 1766.896787] [    601]     0   601       79       20   393216        0             0 bash
Aug  7 23:31:48 buildroot kernel: [ 1766.896790] [    603]     0   603       73       16   327680        0             0 app_checker.sh
Aug  7 23:31:48 buildroot kernel: [ 1766.896792] [    632]     0   632    22579      616   589824        0             0 supervisor
Aug  7 23:31:48 buildroot kernel: [ 1766.896795] [   4168]     0  4168       66       15   327680        0             0 agetty
Aug  7 23:31:48 buildroot kernel: [ 1766.896798] [   4191]     0  4191       54        8   327680        0             0 sleep
Aug  7 23:31:48 buildroot kernel: [ 1766.896800] [   4200]     0  4200       30        6   327680        0             0 sh
Aug  7 23:31:48 buildroot kernel: [ 1766.896803] [   4201]     0  4201       70       14   393216        0             0 add_route_15.sh
Aug  7 23:31:48 buildroot kernel: [ 1766.896806] [   4204]     0  4204       22        5   327680        0             0 ping
Aug  7 23:31:48 buildroot kernel: [ 1766.896808] [   4205]     0  4205       22        4   327680        0             0 sed
Aug  7 23:31:48 buildroot kernel: [ 1766.896810] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/daemon_watch.service,task=eda,pid=512,uid=0
Aug  7 23:31:48 buildroot kernel: [ 1766.897032] Out of memory: Killed process 512 (eda) total-vm:4021376kB, anon-rss:862080kB, file-rss:0kB, shmem-rss:128kB, UID:0 pgtables:832kB oom_score_adj:0
Aug  7 23:31:48 buildroot kernel: [ 1766.907317] oom_reaper: reaped process 512 (eda), now anon-rss:0kB, file-rss:0kB, shmem-rss:128kB
Aug  7 23:38:54 buildroot kernel: [ 2194.116345] virtio_rpmsg_bus virtio6: msg received with no recipient
Aug  7 23:38:54 buildroot kernel: [ 2194.116356] virtio_rpmsg_bus virtio6: msg received with no recipient
Aug  8 09:36:52 buildroot kernel: [ 1843.939697] ------------[ cut here ]------------
Aug  8 09:36:52 buildroot kernel: [ 1843.939702] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug  8 09:36:52 buildroot kernel: [ 1843.939734] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug  8 09:36:52 buildroot kernel: [ 1843.939736] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core rpmsg_char usb_common virtio_rpmsg_bus crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul cdns3_ti sha512_generic authenc ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug  8 09:36:52 buildroot kernel: [ 1843.939761] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug  8 09:36:52 buildroot kernel: [ 1843.939762] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug  8 09:36:52 buildroot kernel: [ 1843.939765] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug  8 09:36:52 buildroot kernel: [ 1843.939768] pc : dev_watchdog+0x2ec/0x2f8
Aug  8 09:36:52 buildroot kernel: [ 1843.939770] lr : dev_watchdog+0x2ec/0x2f8
Aug  8 09:36:52 buildroot kernel: [ 1843.939771] sp : ffff80001002fdb0
Aug  8 09:36:52 buildroot kernel: [ 1843.939773] x29: ffff80001002fdb0 x28: ffff0008473f8280 
Aug  8 09:36:52 buildroot kernel: [ 1843.939775] x27: 0000000000000004 x26: 0000000000000140 
Aug  8 09:36:52 buildroot kernel: [ 1843.939778] x25: 00000000ffffffff x24: 0000000000000001 
Aug  8 09:36:52 buildroot kernel: [ 1843.939780] x23: ffff00084b91141c x22: ffff00084b911000 
Aug  8 09:36:52 buildroot kernel: [ 1843.939782] x21: ffff00084b911440 x20: ffff800011111000 
Aug  8 09:36:52 buildroot kernel: [ 1843.939784] x19: 0000000000000000 x18: 0000000000000000 
Aug  8 09:36:52 buildroot kernel: [ 1843.939786] x17: 0000000000000000 x16: 0000000000000000 
Aug  8 09:36:52 buildroot kernel: [ 1843.939788] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug  8 09:36:52 buildroot kernel: [ 1843.939790] x13: 0000000000000000 x12: ffff8000111e6000 
Aug  8 09:36:52 buildroot kernel: [ 1843.939792] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug  8 09:36:52 buildroot kernel: [ 1843.939794] x9 : 0000000000000000 x8 : 0000000000000000 
Aug  8 09:36:52 buildroot kernel: [ 1843.939796] x7 : 0000000000000000 x6 : 0000000000000309 
Aug  8 09:36:52 buildroot kernel: [ 1843.939798] x5 : ffff00087fa81848 x4 : 0000000000000001 
Aug  8 09:36:52 buildroot kernel: [ 1843.939800] x3 : ffff00087fa81848 x2 : 0000000000000007 
Aug  8 09:36:52 buildroot kernel: [ 1843.939802] x1 : 7c7823fe089aac00 x0 : 0000000000000000 
Aug  8 09:36:52 buildroot kernel: [ 1843.939804] Call trace:
Aug  8 09:36:52 buildroot kernel: [ 1843.939807]  dev_watchdog+0x2ec/0x2f8
Aug  8 09:36:52 buildroot kernel: [ 1843.939811]  call_timer_fn.isra.0+0x20/0x78
Aug  8 09:36:52 buildroot kernel: [ 1843.939812]  run_timer_softirq+0x1a0/0x408
Aug  8 09:36:52 buildroot kernel: [ 1843.939816]  __do_softirq+0x120/0x25c
Aug  8 09:36:52 buildroot kernel: [ 1843.939818]  irq_exit+0xb8/0xd8
Aug  8 09:36:52 buildroot kernel: [ 1843.939822]  __handle_domain_irq+0x64/0xb8
Aug  8 09:36:52 buildroot kernel: [ 1843.939823]  gic_handle_irq+0x5c/0x148
Aug  8 09:36:52 buildroot kernel: [ 1843.939825]  el1_irq+0xb8/0x180
Aug  8 09:36:52 buildroot kernel: [ 1843.939828]  arch_cpu_idle+0x10/0x18
Aug  8 09:36:52 buildroot kernel: [ 1843.939831]  do_idle+0xc0/0x140
Aug  8 09:36:52 buildroot kernel: [ 1843.939834]  cpu_startup_entry+0x24/0x68
Aug  8 09:36:52 buildroot kernel: [ 1843.939837]  secondary_start_kernel+0x148/0x180
Aug  8 09:36:52 buildroot kernel: [ 1843.939838] ---[ end trace 8c63e0d7c7f32c27 ]---
Aug  8 09:36:52 buildroot kernel: [ 1843.939855] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5092 dql_avail:-309 free_desc:427
Aug  8 09:39:28 buildroot kernel: [ 1995.011696] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  8 09:39:28 buildroot kernel: [ 1995.011703] rcu: 	0-...!: (5250 ticks this GP) idle=bb2/1/0x4000000000000004 softirq=404119/404119 fqs=0 
Aug  8 09:39:28 buildroot kernel: [ 1995.011705] 	(t=5250 jiffies g=795269 q=1839)
Aug  8 09:39:28 buildroot kernel: [ 1995.011709] rcu: rcu_preempt kthread starved for 5250 jiffies! g795269 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
Aug  8 09:39:28 buildroot kernel: [ 1995.011710] rcu: RCU grace-period kthread stack dump:
Aug  8 09:39:28 buildroot kernel: [ 1995.011713] rcu_preempt     I    0    10      2 0x00000028
Aug  8 09:39:28 buildroot kernel: [ 1995.011717] Call trace:
Aug  8 09:39:28 buildroot kernel: [ 1995.011726]  __switch_to+0x100/0x1c0
Aug  8 09:39:28 buildroot kernel: [ 1995.011731]  __schedule+0x2e0/0x640
Aug  8 09:39:28 buildroot kernel: [ 1995.011734]  schedule+0x40/0xe0
Aug  8 09:39:28 buildroot kernel: [ 1995.011736]  schedule_timeout+0x144/0x290
Aug  8 09:39:28 buildroot kernel: [ 1995.011739]  rcu_gp_kthread+0x480/0x8b8
Aug  8 09:39:28 buildroot kernel: [ 1995.011742]  kthread+0x138/0x158
Aug  8 09:39:28 buildroot kernel: [ 1995.011745]  ret_from_fork+0x10/0x1c
Aug  8 09:39:28 buildroot kernel: [ 1995.011750] Task dump for CPU 0:
Aug  8 09:39:28 buildroot kernel: [ 1995.011751] kworker/0:1H    R  running task        0  5093      2 0x0000002a
Aug  8 09:39:28 buildroot kernel: [ 1995.011760] Workqueue: kblockd blk_mq_run_work_fn
Aug  8 09:39:28 buildroot kernel: [ 1995.011762] Call trace:
Aug  8 09:39:28 buildroot kernel: [ 1995.011764]  dump_backtrace+0x0/0x140
Aug  8 09:39:28 buildroot kernel: [ 1995.011766]  show_stack+0x14/0x20
Aug  8 09:39:28 buildroot kernel: [ 1995.011768]  sched_show_task+0x108/0x138
Aug  8 09:39:28 buildroot kernel: [ 1995.011771]  dump_cpu_task+0x40/0x50
Aug  8 09:39:28 buildroot kernel: [ 1995.011773]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  8 09:39:28 buildroot kernel: [ 1995.011776]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  8 09:39:28 buildroot kernel: [ 1995.011778]  update_process_times+0x2c/0xb8
Aug  8 09:39:28 buildroot kernel: [ 1995.011782]  tick_sched_handle.isra.0+0x30/0x48
Aug  8 09:39:28 buildroot kernel: [ 1995.011784]  tick_sched_timer+0x48/0x98
Aug  8 09:39:28 buildroot kernel: [ 1995.011786]  __hrtimer_run_queues+0x110/0x1b0
Aug  8 09:39:28 buildroot kernel: [ 1995.011788]  hrtimer_interrupt+0xe4/0x240
Aug  8 09:39:28 buildroot kernel: [ 1995.011792]  arch_timer_handler_phys+0x30/0x40
Aug  8 09:39:28 buildroot kernel: [ 1995.011795]  handle_percpu_devid_irq+0x80/0x140
Aug  8 09:39:28 buildroot kernel: [ 1995.011798]  generic_handle_irq+0x24/0x38
Aug  8 09:39:28 buildroot kernel: [ 1995.011800]  __handle_domain_irq+0x60/0xb8
Aug  8 09:39:28 buildroot kernel: [ 1995.011802]  gic_handle_irq+0x5c/0x148
Aug  8 09:39:28 buildroot kernel: [ 1995.011804]  el1_irq+0xb8/0x180
Aug  8 09:39:28 buildroot kernel: [ 1995.011806]  _raw_spin_unlock+0x30/0x40
Aug  8 09:39:28 buildroot kernel: [ 1995.011809]  __dev_queue_xmit+0x46c/0x718
Aug  8 09:39:28 buildroot kernel: [ 1995.011811]  dev_queue_xmit+0x10/0x18
Aug  8 09:39:28 buildroot kernel: [ 1995.011820]  vlan_dev_hard_start_xmit+0x88/0x138 [8021q]
Aug  8 09:39:28 buildroot kernel: [ 1995.011823]  dev_hard_start_xmit+0x94/0x158
Aug  8 09:39:28 buildroot kernel: [ 1995.011825]  __dev_queue_xmit+0x5a8/0x718
Aug  8 09:39:28 buildroot kernel: [ 1995.011827]  dev_queue_xmit+0x10/0x18
Aug  8 09:39:28 buildroot kernel: [ 1995.011831]  neigh_connected_output+0xb0/0xf0
Aug  8 09:39:28 buildroot kernel: [ 1995.011834]  ip_finish_output2+0x168/0x580
Aug  8 09:39:28 buildroot kernel: [ 1995.011836]  __ip_finish_output+0xc8/0x200
Aug  8 09:39:28 buildroot kernel: [ 1995.011839]  ip_output+0xf4/0x1a8
Aug  8 09:39:28 buildroot kernel: [ 1995.011841]  ip_local_out+0x44/0x58
Aug  8 09:39:28 buildroot kernel: [ 1995.011844]  __ip_queue_xmit+0x124/0x390
Aug  8 09:39:28 buildroot kernel: [ 1995.011847]  ip_queue_xmit+0x10/0x18
Aug  8 09:39:28 buildroot kernel: [ 1995.011849]  __tcp_transmit_skb+0x448/0xa88
Aug  8 09:39:28 buildroot kernel: [ 1995.011852]  tcp_write_xmit+0x37c/0x10a0
Aug  8 09:39:28 buildroot kernel: [ 1995.011854]  __tcp_push_pending_frames+0x38/0xc0
Aug  8 09:39:28 buildroot kernel: [ 1995.011856]  tcp_rcv_established+0x340/0x6d0
Aug  8 09:39:28 buildroot kernel: [ 1995.011859]  tcp_v4_do_rcv+0x1b8/0x240
Aug  8 09:39:28 buildroot kernel: [ 1995.011861]  tcp_v4_rcv+0xa20/0xb30
Aug  8 09:39:28 buildroot kernel: [ 1995.011863]  ip_protocol_deliver_rcu+0x3c/0x1f8
Aug  8 09:39:28 buildroot kernel: [ 1995.011866]  ip_local_deliver_finish+0x64/0x80
Aug  8 09:39:28 buildroot kernel: [ 1995.011868]  ip_local_deliver+0x78/0x120
Aug  8 09:39:28 buildroot kernel: [ 1995.011870]  ip_sublist_rcv_finish+0x40/0x60
Aug  8 09:39:28 buildroot kernel: [ 1995.011872]  ip_sublist_rcv+0x194/0x220
Aug  8 09:39:28 buildroot kernel: [ 1995.011875]  ip_list_rcv+0xf8/0x198
Aug  8 09:39:28 buildroot kernel: [ 1995.011877]  __netif_receive_skb_list_core+0x184/0x210
Aug  8 09:39:28 buildroot kernel: [ 1995.011879]  netif_receive_skb_list_internal+0x184/0x298
Aug  8 09:39:28 buildroot kernel: [ 1995.011881]  gro_normal_list.part.0+0x1c/0x38
Aug  8 09:39:28 buildroot kernel: [ 1995.011883]  napi_complete_done+0x108/0x1b0
Aug  8 09:39:28 buildroot kernel: [ 1995.011889]  virt_cpsw_nuss_rx_poll+0x210/0x338 [ti_j721e_cpsw_virt_mac]
Aug  8 09:39:28 buildroot kernel: [ 1995.011891]  net_rx_action+0x114/0x340
Aug  8 09:39:28 buildroot kernel: [ 1995.011893]  __do_softirq+0x120/0x25c
Aug  8 09:39:28 buildroot kernel: [ 1995.011896]  irq_exit+0xb8/0xd8
Aug  8 09:39:28 buildroot kernel: [ 1995.011898]  __handle_domain_irq+0x64/0xb8
Aug  8 09:39:28 buildroot kernel: [ 1995.011900]  gic_handle_irq+0x5c/0x148
Aug  8 09:39:28 buildroot kernel: [ 1995.011902]  el1_irq+0xb8/0x180
Aug  8 09:39:28 buildroot kernel: [ 1995.011904]  _raw_spin_unlock_irq+0x10/0x48
Aug  8 09:39:28 buildroot kernel: [ 1995.011908]  worker_thread+0x48/0x420
Aug  8 09:39:28 buildroot kernel: [ 1995.011910]  kthread+0x138/0x158
Aug  8 09:39:28 buildroot kernel: [ 1995.011912]  ret_from_fork+0x10/0x1c
Aug  8 09:39:59 buildroot kernel: [ 2030.819711] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6940 dql_avail:-451 free_desc:453
Aug  8 09:40:04 buildroot kernel: [ 2035.939709] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:12060 dql_avail:-451 free_desc:453
Aug  8 09:40:09 buildroot kernel: [ 2041.059709] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:17180 dql_avail:-451 free_desc:453
Aug  8 09:40:13 buildroot kernel: [ 2044.803694] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  8 09:40:13 buildroot kernel: [ 2044.803702] rcu: 	0-...!: (5250 ticks this GP) idle=05e/1/0x4000000000000004 softirq=409651/409651 fqs=0 
Aug  8 09:40:13 buildroot kernel: [ 2044.803704] 	(t=5250 jiffies g=803805 q=5148)
Aug  8 09:40:13 buildroot kernel: [ 2044.803707] rcu: rcu_preempt kthread starved for 5250 jiffies! g803805 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
Aug  8 09:40:13 buildroot kernel: [ 2044.803709] rcu: RCU grace-period kthread stack dump:
Aug  8 09:40:13 buildroot kernel: [ 2044.803711] rcu_preempt     I    0    10      2 0x00000028
Aug  8 09:40:13 buildroot kernel: [ 2044.803715] Call trace:
Aug  8 09:40:13 buildroot kernel: [ 2044.803724]  __switch_to+0x100/0x1c0
Aug  8 09:40:13 buildroot kernel: [ 2044.803729]  __schedule+0x2e0/0x640
Aug  8 09:40:13 buildroot kernel: [ 2044.803732]  schedule+0x40/0xe0
Aug  8 09:40:13 buildroot kernel: [ 2044.803735]  schedule_timeout+0x144/0x290
Aug  8 09:40:13 buildroot kernel: [ 2044.803738]  rcu_gp_kthread+0x480/0x8b8
Aug  8 09:40:13 buildroot kernel: [ 2044.803741]  kthread+0x138/0x158
Aug  8 09:40:13 buildroot kernel: [ 2044.803743]  ret_from_fork+0x10/0x1c
Aug  8 09:40:13 buildroot kernel: [ 2044.803748] Task dump for CPU 0:
Aug  8 09:40:13 buildroot kernel: [ 2044.803750] ipc_Ds_common   R  running task        0  1178    565 0x00000002
Aug  8 09:40:13 buildroot kernel: [ 2044.803753] Call trace:
Aug  8 09:40:13 buildroot kernel: [ 2044.803755]  dump_backtrace+0x0/0x140
Aug  8 09:40:13 buildroot kernel: [ 2044.803757]  show_stack+0x14/0x20
Aug  8 09:40:13 buildroot kernel: [ 2044.803759]  sched_show_task+0x108/0x138
Aug  8 09:40:13 buildroot kernel: [ 2044.803762]  dump_cpu_task+0x40/0x50
Aug  8 09:40:13 buildroot kernel: [ 2044.803764]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  8 09:40:13 buildroot kernel: [ 2044.803767]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  8 09:40:13 buildroot kernel: [ 2044.803769]  update_process_times+0x2c/0xb8
Aug  8 09:40:13 buildroot kernel: [ 2044.803773]  tick_sched_handle.isra.0+0x30/0x48
Aug  8 09:40:13 buildroot kernel: [ 2044.803775]  tick_sched_timer+0x48/0x98
Aug  8 09:40:13 buildroot kernel: [ 2044.803777]  __hrtimer_run_queues+0x110/0x1b0
Aug  8 09:40:13 buildroot kernel: [ 2044.803779]  hrtimer_interrupt+0xe4/0x240
Aug  8 09:40:13 buildroot kernel: [ 2044.803783]  arch_timer_handler_phys+0x30/0x40
Aug  8 09:40:13 buildroot kernel: [ 2044.803785]  handle_percpu_devid_irq+0x80/0x140
Aug  8 09:40:13 buildroot kernel: [ 2044.803788]  generic_handle_irq+0x24/0x38
Aug  8 09:40:13 buildroot kernel: [ 2044.803791]  __handle_domain_irq+0x60/0xb8
Aug  8 09:40:13 buildroot kernel: [ 2044.803793]  gic_handle_irq+0x5c/0x148
Aug  8 09:40:13 buildroot kernel: [ 2044.803794]  el1_irq+0xb8/0x180
Aug  8 09:40:13 buildroot kernel: [ 2044.803796]  __do_softirq+0xa4/0x25c
Aug  8 09:40:13 buildroot kernel: [ 2044.803798]  irq_exit+0xb8/0xd8
Aug  8 09:40:13 buildroot kernel: [ 2044.803801]  __handle_domain_irq+0x64/0xb8
Aug  8 09:40:13 buildroot kernel: [ 2044.803803]  gic_handle_irq+0x5c/0x148
Aug  8 09:40:13 buildroot kernel: [ 2044.803804]  el0_irq_naked+0x4c/0x54
Aug  8 09:40:15 buildroot kernel: [ 2046.947708] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:23068 dql_avail:-451 free_desc:453
Aug  8 09:41:37 buildroot kernel: [ 2128.867714] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6324 dql_avail:-231 free_desc:438
Aug  8 09:46:41 buildroot kernel: [ 2432.079938] systemd-udevd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=-1000
Aug  8 09:46:41 buildroot kernel: [ 2432.079944] CPU: 1 PID: 145 Comm: systemd-udevd Tainted: G        W  O      5.4.74-ACU-10.0.65.1 #4
Aug  8 09:46:41 buildroot kernel: [ 2432.079946] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug  8 09:46:41 buildroot kernel: [ 2432.079948] Call trace:
Aug  8 09:46:41 buildroot kernel: [ 2432.079954]  dump_backtrace+0x0/0x140
Aug  8 09:46:41 buildroot kernel: [ 2432.079956]  show_stack+0x14/0x20
Aug  8 09:46:41 buildroot kernel: [ 2432.079960]  dump_stack+0xb4/0x114
Aug  8 09:46:41 buildroot kernel: [ 2432.079964]  dump_header+0x44/0x194
Aug  8 09:46:41 buildroot kernel: [ 2432.079966]  oom_kill_process+0x1d4/0x1d8
Aug  8 09:46:41 buildroot kernel: [ 2432.079969]  out_of_memory+0xd8/0x2b8
Aug  8 09:46:41 buildroot kernel: [ 2432.079972]  __alloc_pages_slowpath+0x95c/0xa00
Aug  8 09:46:41 buildroot kernel: [ 2432.079974]  __alloc_pages_nodemask+0x1dc/0x230
Aug  8 09:46:41 buildroot kernel: [ 2432.079976]  pagecache_get_page+0x15c/0x310
Aug  8 09:46:41 buildroot kernel: [ 2432.079978]  filemap_fault+0x734/0x968
Aug  8 09:46:41 buildroot kernel: [ 2432.079982]  ext4_filemap_fault+0x30/0x8c0
Aug  8 09:46:41 buildroot kernel: [ 2432.079986]  __do_fault+0x4c/0x190
Aug  8 09:46:41 buildroot kernel: [ 2432.079988]  __handle_mm_fault+0x890/0xcd8
Aug  8 09:46:41 buildroot kernel: [ 2432.079989]  handle_mm_fault+0xdc/0x1a8
Aug  8 09:46:41 buildroot kernel: [ 2432.079992]  do_page_fault+0x130/0x458
Aug  8 09:46:41 buildroot kernel: [ 2432.079994]  do_translation_fault+0x5c/0x78
Aug  8 09:46:41 buildroot kernel: [ 2432.079996]  do_mem_abort+0x3c/0x98
Aug  8 09:46:41 buildroot kernel: [ 2432.079998]  do_el0_ia_bp_hardening+0x38/0xb8
Aug  8 09:46:41 buildroot kernel: [ 2432.080000]  el0_ia+0x18/0x1c
Aug  8 09:46:41 buildroot kernel: [ 2432.080001] Mem-Info:
Aug  8 09:46:41 buildroot kernel: [ 2432.080006] active_anon:26515 inactive_anon:914 isolated_anon:0
Aug  8 09:46:41 buildroot kernel: [ 2432.080006]  active_file:13 inactive_file:0 isolated_file:0
Aug  8 09:46:41 buildroot kernel: [ 2432.080006]  unevictable:0 dirty:0 writeback:0 unstable:0
Aug  8 09:46:41 buildroot kernel: [ 2432.080006]  slab_reclaimable:437 slab_unreclaimable:904
Aug  8 09:46:41 buildroot kernel: [ 2432.080006]  mapped:0 shmem:953 pagetables:191 bounce:0
Aug  8 09:46:41 buildroot kernel: [ 2432.080006]  free:2126 free_pcp:16 free_cma:0
Aug  8 09:46:41 buildroot kernel: [ 2432.080011] Node 0 active_anon:1696960kB inactive_anon:58496kB active_file:832kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:60992kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
Aug  8 09:46:41 buildroot kernel: [ 2432.080016] DMA free:22400kB min:14144kB low:17664kB high:21184kB active_anon:243200kB inactive_anon:15744kB active_file:128kB inactive_file:0kB unevictable:0kB writepending:0kB present:663552kB managed:287552kB mlocked:0kB kernel_stack:1344kB pagetables:320kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Aug  8 09:46:41 buildroot kernel: [ 2432.080017] lowmem_reserve[]: 0 3 131 131
Aug  8 09:46:41 buildroot kernel: [ 2432.080024] DMA32 free:11072kB min:3008kB low:3712kB high:4416kB active_anon:43776kB inactive_anon:2816kB active_file:320kB inactive_file:0kB unevictable:0kB writepending:0kB present:18446744073708572672kB managed:61248kB mlocked:0kB kernel_stack:1856kB pagetables:64kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Aug  8 09:46:41 buildroot kernel: [ 2432.080025] lowmem_reserve[]: 0 0 127 127
Aug  8 09:46:41 buildroot kernel: [ 2432.080032] Normal free:102592kB min:103872kB low:129792kB high:155712kB active_anon:1409984kB inactive_anon:39936kB active_file:4800kB inactive_file:704kB unevictable:0kB writepending:0kB present:2097152kB managed:2088064kB mlocked:0kB kernel_stack:44032kB pagetables:11840kB bounce:0kB free_pcp:1024kB local_pcp:896kB free_cma:0kB
Aug  8 09:46:41 buildroot kernel: [ 2432.080033] lowmem_reserve[]: 0 0 0 0
Aug  8 09:46:41 buildroot kernel: [ 2432.080036] DMA: 21*64kB (U) 10*128kB (U) 2*256kB (U) 4*512kB (U) 1*1024kB (U) 1*2048kB (U) 0*4096kB 0*8192kB 1*16384kB (U) 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 24640kB
Aug  8 09:46:41 buildroot kernel: [ 2432.080049] DMA32: 6*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (U) 0*4096kB 1*8192kB (U) 0*16384kB 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 11520kB
Aug  8 09:46:41 buildroot kernel: [ 2432.080061] Normal: 48*64kB (U) 27*128kB (U) 5*256kB (U) 3*512kB (U) 2*1024kB (U) 0*2048kB 0*4096kB 0*8192kB 0*16384kB 1*32768kB (U) 1*65536kB (U) 0*131072kB 0*262144kB 0*524288kB = 109696kB
Aug  8 09:46:41 buildroot kernel: [ 2432.080074] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
Aug  8 09:46:41 buildroot kernel: [ 2432.080076] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=16777216kB
Aug  8 09:46:41 buildroot kernel: [ 2432.080078] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
Aug  8 09:46:41 buildroot kernel: [ 2432.080079] 988 total pagecache pages
Aug  8 09:46:41 buildroot kernel: [ 2432.080081] 0 pages in swap cache
Aug  8 09:46:41 buildroot kernel: [ 2432.080083] Swap cache stats: add 0, delete 0, find 0/0
Aug  8 09:46:41 buildroot kernel: [ 2432.080084] Free swap  = 0kB
Aug  8 09:46:41 buildroot kernel: [ 2432.080085] Total swap = 0kB
Aug  8 09:46:41 buildroot kernel: [ 2432.080086] 27840 pages RAM
Aug  8 09:46:41 buildroot kernel: [ 2432.080087] 0 pages HighMem/MovableOnly
Aug  8 09:46:41 buildroot kernel: [ 2432.080088] 18446744073709541380 pages reserved
Aug  8 09:46:41 buildroot kernel: [ 2432.080090] 0 pages cma reserved
Aug  8 09:46:41 buildroot kernel: [ 2432.080091] 0 pages hwpoisoned
Aug  8 09:46:41 buildroot kernel: [ 2432.080092] Tasks state (memory values in pages):
Aug  8 09:46:41 buildroot kernel: [ 2432.080093] [  pid  ]   uid  tgid total_vm      rss pgtables_bytes swapents oom_score_adj name
Aug  8 09:46:41 buildroot kernel: [ 2432.080098] [    145]     0   145      340       44   393216        0         -1000 systemd-udevd
Aug  8 09:46:41 buildroot kernel: [ 2432.080101] [    193]  1000   193      112       23   393216        0          -900 dbus-daemon
Aug  8 09:46:41 buildroot kernel: [ 2432.080104] [    200]     0   200     3449       26   393216        0             0 rsyslogd
Aug  8 09:46:41 buildroot kernel: [ 2432.080108] [    316]     0   316      120       19   327680        0         -1000 sshd
Aug  8 09:46:41 buildroot kernel: [ 2432.080110] [    352]     0   352    18877       86   524288        0             0 ExecutionMgr
Aug  8 09:46:41 buildroot kernel: [ 2432.080113] [    417]     0   417    12450      292   524288        0             0 outer_time_sync
Aug  8 09:46:41 buildroot kernel: [ 2432.080115] [    420]     0   420     6781      266   458752        0             0 imu_service
Aug  8 09:46:41 buildroot kernel: [ 2432.080117] [    422]     0   422    19363     1097   524288        0             0 gaia_sys_servic
Aug  8 09:46:41 buildroot kernel: [ 2432.080120] [    439]     0   439      114       14   327680        0             0 bkeystore
Aug  8 09:46:41 buildroot kernel: [ 2432.080122] [    465]     0   465       70       14   327680        0             0 add_route_15.sh
Aug  8 09:46:41 buildroot kernel: [ 2432.080125] [    468]     0   468     1248       16   393216        0             0 vx_app_linux_ar
Aug  8 09:46:41 buildroot kernel: [ 2432.080127] [    491]     0   491       42        6   393216        0             0 flock
Aug  8 09:46:41 buildroot kernel: [ 2432.080130] [    492]     0   492       42        6   393216        0             0 flock
Aug  8 09:46:41 buildroot kernel: [ 2432.080132] [    494]     0   494     2056      130   327680        0             0 ipc_server
Aug  8 09:46:41 buildroot kernel: [ 2432.080134] [    495]     0   495       76       20   327680        0             0 app_deleter.sh
Aug  8 09:46:41 buildroot kernel: [ 2432.080137] [    524]     0   524    68393    17708   851968        0             0 eda
Aug  8 09:46:41 buildroot kernel: [ 2432.080139] [    550]     0   550     5156       65   393216        0             0 vsomeipd
Aug  8 09:46:41 buildroot kernel: [ 2432.080142] [    553]     0   553     5153       62   458752        0             0 vsomeipd
Aug  8 09:46:41 buildroot kernel: [ 2432.080144] [    556]     0   556     5153       60   327680        0             0 vsomeipd
Aug  8 09:46:41 buildroot kernel: [ 2432.080147] [    559]     0   559    10742      107   458752        0             0 ota_manager
Aug  8 09:46:41 buildroot kernel: [ 2432.080149] [    562]     0   562     1323       13   327680        0             0 inmu_log_1.5
Aug  8 09:46:41 buildroot kernel: [ 2432.080152] [    566]     0   566    50771     3736   720896        0             0 GAdasMapService
Aug  8 09:46:41 buildroot kernel: [ 2432.080154] [    569]     0   569    22732      568   524288        0             0 GAdasMapService
Aug  8 09:46:41 buildroot kernel: [ 2432.080156] [    574]     0   574    22470      498   524288        0             0 GAdasMapService
Aug  8 09:46:41 buildroot kernel: [ 2432.080159] [    579]     0   579       79       21   393216        0             0 bash
Aug  8 09:46:41 buildroot kernel: [ 2432.080161] [    583]     0   583       73       17   327680        0             0 app_checker.sh
Aug  8 09:46:41 buildroot kernel: [ 2432.080164] [    611]     0   611    22579      590   524288        0             0 supervisor
Aug  8 09:46:41 buildroot kernel: [ 2432.080166] [   1676]     0  1676       76       18   327680        0             0 app_deleter.sh
Aug  8 09:46:41 buildroot kernel: [ 2432.080169] [   1677]     0  1677       42        6   393216        0             0 flock
Aug  8 09:46:41 buildroot kernel: [ 2432.080172] [   5529]     0  5529       66       16   327680        0             0 agetty
Aug  8 09:46:41 buildroot kernel: [ 2432.080174] [   5540]     0  5540       32        8   327680        0             0 sh
Aug  8 09:46:41 buildroot kernel: [ 2432.080177] [   5541]     0  5541      340       45   393216        0             0 systemd-udevd
Aug  8 09:46:41 buildroot kernel: [ 2432.080179] [   5547]     0  5547       70       14   327680        0             0 add_route_15.sh
Aug  8 09:46:41 buildroot kernel: [ 2432.080182] [   5548]     0  5548       54       10   327680        0             0 sleep
Aug  8 09:46:41 buildroot kernel: [ 2432.080184] [   5549]     0  5549       11        4   327680        0             0 route
Aug  8 09:46:41 buildroot kernel: [ 2432.080186] [   5550]     0  5550       22        4   327680        0             0 grep
Aug  8 09:46:41 buildroot kernel: [ 2432.080189] [   5551]     0  5551       22        4   327680        0             0 wc
Aug  8 09:46:41 buildroot kernel: [ 2432.080191] [   5552]     0  5552      340       45   393216        0             0 systemd-udevd
Aug  8 09:46:41 buildroot kernel: [ 2432.080194] [   5553]     0  5553      355       60   393216        0             0 systemd-udevd
Aug  8 09:46:41 buildroot kernel: [ 2432.080196] [   5554]     0  5554      355       60   393216        0             0 systemd-udevd
Aug  8 09:46:41 buildroot kernel: [ 2432.080199] [   5555]     0  5555      355       60   393216        0             0 systemd-udevd
Aug  8 09:46:41 buildroot kernel: [ 2432.080201] [   5556]     0  5556      340       45   393216        0             0 systemd-udevd
Aug  8 09:46:41 buildroot kernel: [ 2432.080203] [   5557]     0  5557      340       44   393216        0             0 systemd-udevd
Aug  8 09:46:41 buildroot kernel: [ 2432.080206] [   5559]     0  5559      340       44   393216        0             0 systemd-udevd
Aug  8 09:46:41 buildroot kernel: [ 2432.080208] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/daemon_watch.service,task=eda,pid=524,uid=0
Aug  8 09:46:41 buildroot kernel: [ 2432.080419] Out of memory: Killed process 524 (eda) total-vm:4377152kB, anon-rss:1133184kB, file-rss:0kB, shmem-rss:128kB, UID:0 pgtables:832kB oom_score_adj:0
Aug  8 09:46:41 buildroot kernel: [ 2432.093148] oom_reaper: reaped process 524 (eda), now anon-rss:0kB, file-rss:0kB, shmem-rss:128kB
Jan  1 00:04:53 buildroot kernel: [  295.244076] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
Jan  1 00:04:53 buildroot kernel: [  295.302944] EXT4-fs (mmcblk0p5): mounted filesystem with ordered data mode. Opts: (null)
Jan  1 00:08:43 buildroot kernel: [  525.453940] cadence-qspi 47040000.spi: Initial to_addr 0x775300 n_tx 194
Jan  1 00:08:43 buildroot kernel: [  525.453946] cadence-qspi 47040000.spi: Align the addresss, reset to_addr 0x775300 n_tx 196
Jan  1 00:08:46 buildroot kernel: [  527.798592] cadence-qspi 47040000.spi: Initial to_addr 0xbe6a00 n_tx 90
Jan  1 00:08:46 buildroot kernel: [  527.798597] cadence-qspi 47040000.spi: Align the addresss, reset to_addr 0xbe6a00 n_tx 92
Jan  1 00:08:51 buildroot kernel: [  533.032054] cadence-qspi 47040000.spi: Initial to_addr 0xf73d00 n_tx 34
Jan  1 00:08:51 buildroot kernel: [  533.032061] cadence-qspi 47040000.spi: Align the addresss, reset to_addr 0xf73d00 n_tx 36
Aug  8 15:20:23 buildroot kernel: [  632.035558] ------------[ cut here ]------------
Aug  8 15:20:23 buildroot kernel: [  632.035563] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug  8 15:20:23 buildroot kernel: [  632.035592] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug  8 15:20:23 buildroot kernel: [  632.035594] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core rpmsg_char usb_common virtio_rpmsg_bus crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic authenc ti_k3_dsp_remoteproc cdns3_ti sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug  8 15:20:23 buildroot kernel: [  632.035618] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug  8 15:20:23 buildroot kernel: [  632.035619] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug  8 15:20:23 buildroot kernel: [  632.035622] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug  8 15:20:23 buildroot kernel: [  632.035625] pc : dev_watchdog+0x2ec/0x2f8
Aug  8 15:20:23 buildroot kernel: [  632.035627] lr : dev_watchdog+0x2ec/0x2f8
Aug  8 15:20:23 buildroot kernel: [  632.035628] sp : ffff80001002fdb0
Aug  8 15:20:23 buildroot kernel: [  632.035629] x29: ffff80001002fdb0 x28: ffff000846f4aa80 
Aug  8 15:20:23 buildroot kernel: [  632.035632] x27: 0000000000000004 x26: 0000000000000140 
Aug  8 15:20:23 buildroot kernel: [  632.035634] x25: 00000000ffffffff x24: 0000000000000001 
Aug  8 15:20:23 buildroot kernel: [  632.035637] x23: ffff000848e5141c x22: ffff000848e51000 
Aug  8 15:20:23 buildroot kernel: [  632.035639] x21: ffff000848e51440 x20: ffff800011111000 
Aug  8 15:20:23 buildroot kernel: [  632.035641] x19: 0000000000000000 x18: 0000000000000000 
Aug  8 15:20:23 buildroot kernel: [  632.035642] x17: 0000000000000000 x16: 0000000000000000 
Aug  8 15:20:23 buildroot kernel: [  632.035644] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug  8 15:20:23 buildroot kernel: [  632.035646] x13: 0000000000000000 x12: ffff8000111e6000 
Aug  8 15:20:23 buildroot kernel: [  632.035648] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug  8 15:20:23 buildroot kernel: [  632.035650] x9 : 0000000000000000 x8 : 0000000000000000 
Aug  8 15:20:23 buildroot kernel: [  632.035652] x7 : 0000000000000000 x6 : 00000000000002ed 
Aug  8 15:20:23 buildroot kernel: [  632.035654] x5 : ffff00087fa81848 x4 : 0000000000000001 
Aug  8 15:20:23 buildroot kernel: [  632.035656] x3 : ffff00087fa81848 x2 : 0000000000000007 
Aug  8 15:20:23 buildroot kernel: [  632.035658] x1 : ccdcc0f04c84c500 x0 : 0000000000000000 
Aug  8 15:20:23 buildroot kernel: [  632.035661] Call trace:
Aug  8 15:20:23 buildroot kernel: [  632.035664]  dev_watchdog+0x2ec/0x2f8
Aug  8 15:20:23 buildroot kernel: [  632.035667]  call_timer_fn.isra.0+0x20/0x78
Aug  8 15:20:23 buildroot kernel: [  632.035669]  run_timer_softirq+0x1a0/0x408
Aug  8 15:20:23 buildroot kernel: [  632.035672]  __do_softirq+0x120/0x25c
Aug  8 15:20:23 buildroot kernel: [  632.035675]  irq_exit+0xb8/0xd8
Aug  8 15:20:23 buildroot kernel: [  632.035678]  __handle_domain_irq+0x64/0xb8
Aug  8 15:20:23 buildroot kernel: [  632.035680]  gic_handle_irq+0x5c/0x148
Aug  8 15:20:23 buildroot kernel: [  632.035681]  el1_irq+0xb8/0x180
Aug  8 15:20:23 buildroot kernel: [  632.035684]  arch_cpu_idle+0x10/0x18
Aug  8 15:20:23 buildroot kernel: [  632.035687]  do_idle+0xc0/0x140
Aug  8 15:20:23 buildroot kernel: [  632.035690]  cpu_startup_entry+0x20/0x68
Aug  8 15:20:23 buildroot kernel: [  632.035693]  secondary_start_kernel+0x148/0x180
Aug  8 15:20:23 buildroot kernel: [  632.035694] ---[ end trace 3e4127b6f87e081e ]---
Aug  8 15:20:23 buildroot kernel: [  632.035702] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:7872 dql_avail:-1341 free_desc:464
Aug  8 15:20:28 buildroot kernel: [  636.899566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:12736 dql_avail:-1341 free_desc:464
Aug  8 15:20:33 buildroot kernel: [  642.019564] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:17856 dql_avail:-1341 free_desc:464
Aug  8 15:20:36 buildroot kernel: [  645.063555] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  8 15:20:36 buildroot kernel: [  645.063561] rcu: 	0-....: (1 GPs behind) idle=322/1/0x4000000000000004 softirq=140584/140585 fqs=2341 
Aug  8 15:20:36 buildroot kernel: [  645.063563] 	(t=5250 jiffies g=260617 q=4613)
Aug  8 15:20:36 buildroot kernel: [  645.063565] Task dump for CPU 0:
Aug  8 15:20:36 buildroot kernel: [  645.063567] rtk_data_exec   R  running task        0  1052    631 0x00000002
Aug  8 15:20:36 buildroot kernel: [  645.063571] Call trace:
Aug  8 15:20:36 buildroot kernel: [  645.063578]  dump_backtrace+0x0/0x140
Aug  8 15:20:36 buildroot kernel: [  645.063581]  show_stack+0x14/0x20
Aug  8 15:20:36 buildroot kernel: [  645.063585]  sched_show_task+0x108/0x138
Aug  8 15:20:36 buildroot kernel: [  645.063588]  dump_cpu_task+0x40/0x50
Aug  8 15:20:36 buildroot kernel: [  645.063591]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  8 15:20:36 buildroot kernel: [  645.063594]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  8 15:20:36 buildroot kernel: [  645.063596]  update_process_times+0x2c/0xb8
Aug  8 15:20:36 buildroot kernel: [  645.063600]  tick_sched_handle.isra.0+0x30/0x48
Aug  8 15:20:36 buildroot kernel: [  645.063602]  tick_sched_timer+0x48/0x98
Aug  8 15:20:36 buildroot kernel: [  645.063604]  __hrtimer_run_queues+0x110/0x1b0
Aug  8 15:20:36 buildroot kernel: [  645.063606]  hrtimer_interrupt+0xe4/0x240
Aug  8 15:20:36 buildroot kernel: [  645.063610]  arch_timer_handler_phys+0x30/0x40
Aug  8 15:20:36 buildroot kernel: [  645.063613]  handle_percpu_devid_irq+0x80/0x140
Aug  8 15:20:36 buildroot kernel: [  645.063616]  generic_handle_irq+0x24/0x38
Aug  8 15:20:36 buildroot kernel: [  645.063618]  __handle_domain_irq+0x60/0xb8
Aug  8 15:20:36 buildroot kernel: [  645.063620]  gic_handle_irq+0x5c/0x148
Aug  8 15:20:36 buildroot kernel: [  645.063622]  el1_irq+0xb8/0x180
Aug  8 15:20:36 buildroot kernel: [  645.063623]  __do_softirq+0xa4/0x25c
Aug  8 15:20:36 buildroot kernel: [  645.063626]  irq_exit+0xb8/0xd8
Aug  8 15:20:36 buildroot kernel: [  645.063628]  __handle_domain_irq+0x64/0xb8
Aug  8 15:20:36 buildroot kernel: [  645.063630]  gic_handle_irq+0x5c/0x148
Aug  8 15:20:36 buildroot kernel: [  645.063631]  el1_irq+0xb8/0x180
Aug  8 15:20:36 buildroot kernel: [  645.063635]  _raw_spin_unlock_irqrestore+0xc/0x48
Aug  8 15:20:36 buildroot kernel: [  645.063637]  hrtimer_sleeper_start_expires+0x18/0x20
Aug  8 15:20:36 buildroot kernel: [  645.063640]  futex_wait_queue_me+0x94/0x138
Aug  8 15:20:36 buildroot kernel: [  645.063642]  futex_wait+0xe0/0x208
Aug  8 15:20:36 buildroot kernel: [  645.063644]  do_futex+0x190/0xc98
Aug  8 15:20:36 buildroot kernel: [  645.063647]  __arm64_sys_futex+0x100/0x140
Aug  8 15:20:36 buildroot kernel: [  645.063651]  el0_svc_common.constprop.0+0x68/0x160
Aug  8 15:20:36 buildroot kernel: [  645.063653]  el0_svc_handler+0x20/0x80
Aug  8 15:20:36 buildroot kernel: [  645.063655]  el0_svc+0x8/0x204
Aug  8 15:20:38 buildroot kernel: [  646.883565] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:22720 dql_avail:-1341 free_desc:464
Aug  8 15:20:39 buildroot kernel: [  648.043042] virtio_rpmsg_bus virtio6: msg received with no recipient
Aug  8 15:20:39 buildroot kernel: [  648.043063] virtio_rpmsg_bus virtio6: msg received with no recipient
Aug  8 20:02:19 buildroot kernel: [  974.819554] ------------[ cut here ]------------
Aug  8 20:02:19 buildroot kernel: [  974.819560] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug  8 20:02:19 buildroot kernel: [  974.819593] WARNING: CPU: 1 PID: 1055 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug  8 20:02:19 buildroot kernel: [  974.819595] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core usb_common rpmsg_char virtio_rpmsg_bus crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul cdns3_ti sha512_generic ti_k3_dsp_remoteproc authenc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug  8 20:02:19 buildroot kernel: [  974.819620] CPU: 1 PID: 1055 Comm: ev_pool Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug  8 20:02:19 buildroot kernel: [  974.819621] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug  8 20:02:19 buildroot kernel: [  974.819624] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug  8 20:02:19 buildroot kernel: [  974.819627] pc : dev_watchdog+0x2ec/0x2f8
Aug  8 20:02:19 buildroot kernel: [  974.819629] lr : dev_watchdog+0x2ec/0x2f8
Aug  8 20:02:19 buildroot kernel: [  974.819630] sp : ffff80001002fdb0
Aug  8 20:02:19 buildroot kernel: [  974.819632] x29: ffff80001002fdb0 x28: ffff000845fefe80 
Aug  8 20:02:19 buildroot kernel: [  974.819634] x27: 0000000000000004 x26: 0000000000000140 
Aug  8 20:02:19 buildroot kernel: [  974.819636] x25: 00000000ffffffff x24: 0000000000000001 
Aug  8 20:02:19 buildroot kernel: [  974.819638] x23: ffff00084787641c x22: ffff000847876000 
Aug  8 20:02:19 buildroot kernel: [  974.819640] x21: ffff000847876440 x20: ffff800011111000 
Aug  8 20:02:19 buildroot kernel: [  974.819642] x19: 0000000000000000 x18: 0000000000000000 
Aug  8 20:02:19 buildroot kernel: [  974.819644] x17: 0000000000000000 x16: 0000000000000000 
Aug  8 20:02:19 buildroot kernel: [  974.819646] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug  8 20:02:19 buildroot kernel: [  974.819648] x13: 0000000000000000 x12: ffff8000111e6000 
Aug  8 20:02:19 buildroot kernel: [  974.819650] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug  8 20:02:19 buildroot kernel: [  974.819652] x9 : 0000000000000000 x8 : 0000000000000000 
Aug  8 20:02:19 buildroot kernel: [  974.819654] x7 : 0000000000000000 x6 : 0000000000000311 
Aug  8 20:02:19 buildroot kernel: [  974.819656] x5 : ffff00087fa81848 x4 : 0000000000000001 
Aug  8 20:02:19 buildroot kernel: [  974.819658] x3 : ffff00087fa81848 x2 : 0000000000000007 
Aug  8 20:02:19 buildroot kernel: [  974.819660] x1 : 7753619add8af800 x0 : 0000000000000000 
Aug  8 20:02:19 buildroot kernel: [  974.819663] Call trace:
Aug  8 20:02:19 buildroot kernel: [  974.819666]  dev_watchdog+0x2ec/0x2f8
Aug  8 20:02:19 buildroot kernel: [  974.819670]  call_timer_fn.isra.0+0x20/0x78
Aug  8 20:02:19 buildroot kernel: [  974.819672]  run_timer_softirq+0x1a0/0x408
Aug  8 20:02:19 buildroot kernel: [  974.819675]  __do_softirq+0x120/0x25c
Aug  8 20:02:19 buildroot kernel: [  974.819677]  irq_exit+0xb8/0xd8
Aug  8 20:02:19 buildroot kernel: [  974.819681]  __handle_domain_irq+0x64/0xb8
Aug  8 20:02:19 buildroot kernel: [  974.819682]  gic_handle_irq+0x5c/0x148
Aug  8 20:02:19 buildroot kernel: [  974.819684]  el0_irq_naked+0x4c/0x54
Aug  8 20:02:19 buildroot kernel: [  974.819686] ---[ end trace 9bd2d7678434ef89 ]---
Aug  8 20:02:19 buildroot kernel: [  974.819694] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:7804 dql_avail:-63 free_desc:386
Aug  8 20:02:24 buildroot kernel: [  979.939560] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:12924 dql_avail:-63 free_desc:386
Aug  8 20:02:29 buildroot kernel: [  985.059555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:18044 dql_avail:-63 free_desc:386
Aug  8 20:02:31 buildroot kernel: [  987.043545] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  8 20:02:31 buildroot kernel: [  987.043553] rcu: 	0-...!: (5250 ticks this GP) idle=b82/1/0x4000000000000004 softirq=209061/209061 fqs=0 
Aug  8 20:02:31 buildroot kernel: [  987.043555] 	(t=5250 jiffies g=393881 q=2218)
Aug  8 20:02:31 buildroot kernel: [  987.043559] rcu: rcu_preempt kthread starved for 5250 jiffies! g393881 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
Aug  8 20:02:31 buildroot kernel: [  987.043560] rcu: RCU grace-period kthread stack dump:
Aug  8 20:02:31 buildroot kernel: [  987.043562] rcu_preempt     I    0    10      2 0x00000028
Aug  8 20:02:31 buildroot kernel: [  987.043567] Call trace:
Aug  8 20:02:31 buildroot kernel: [  987.043576]  __switch_to+0x100/0x1c0
Aug  8 20:02:31 buildroot kernel: [  987.043582]  __schedule+0x2e0/0x640
Aug  8 20:02:31 buildroot kernel: [  987.043585]  schedule+0x40/0xe0
Aug  8 20:02:31 buildroot kernel: [  987.043588]  schedule_timeout+0x144/0x290
Aug  8 20:02:31 buildroot kernel: [  987.043591]  rcu_gp_kthread+0x480/0x8b8
Aug  8 20:02:31 buildroot kernel: [  987.043594]  kthread+0x138/0x158
Aug  8 20:02:31 buildroot kernel: [  987.043597]  ret_from_fork+0x10/0x1c
Aug  8 20:02:31 buildroot kernel: [  987.043601] Task dump for CPU 0:
Aug  8 20:02:31 buildroot kernel: [  987.043603] sm_pool         R  running task        0  1001      1 0x00000002
Aug  8 20:02:31 buildroot kernel: [  987.043606] Call trace:
Aug  8 20:02:31 buildroot kernel: [  987.043608]  dump_backtrace+0x0/0x140
Aug  8 20:02:31 buildroot kernel: [  987.043610]  show_stack+0x14/0x20
Aug  8 20:02:31 buildroot kernel: [  987.043612]  sched_show_task+0x108/0x138
Aug  8 20:02:31 buildroot kernel: [  987.043615]  dump_cpu_task+0x40/0x50
Aug  8 20:02:31 buildroot kernel: [  987.043617]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  8 20:02:31 buildroot kernel: [  987.043620]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  8 20:02:31 buildroot kernel: [  987.043622]  update_process_times+0x2c/0xb8
Aug  8 20:02:31 buildroot kernel: [  987.043626]  tick_sched_handle.isra.0+0x30/0x48
Aug  8 20:02:31 buildroot kernel: [  987.043628]  tick_sched_timer+0x48/0x98
Aug  8 20:02:31 buildroot kernel: [  987.043630]  __hrtimer_run_queues+0x110/0x1b0
Aug  8 20:02:31 buildroot kernel: [  987.043632]  hrtimer_interrupt+0xe4/0x240
Aug  8 20:02:31 buildroot kernel: [  987.043636]  arch_timer_handler_phys+0x30/0x40
Aug  8 20:02:31 buildroot kernel: [  987.043639]  handle_percpu_devid_irq+0x80/0x140
Aug  8 20:02:31 buildroot kernel: [  987.043642]  generic_handle_irq+0x24/0x38
Aug  8 20:02:31 buildroot kernel: [  987.043644]  __handle_domain_irq+0x60/0xb8
Aug  8 20:02:31 buildroot kernel: [  987.043646]  gic_handle_irq+0x5c/0x148
Aug  8 20:02:31 buildroot kernel: [  987.043647]  el1_irq+0xb8/0x180
Aug  8 20:02:31 buildroot kernel: [  987.043649]  __do_softirq+0xa4/0x25c
Aug  8 20:02:31 buildroot kernel: [  987.043651]  irq_exit+0xb8/0xd8
Aug  8 20:02:31 buildroot kernel: [  987.043654]  __handle_domain_irq+0x64/0xb8
Aug  8 20:02:31 buildroot kernel: [  987.043655]  gic_handle_irq+0x5c/0x148
Aug  8 20:02:31 buildroot kernel: [  987.043657]  el0_irq_naked+0x4c/0x54
Aug  8 20:02:35 buildroot kernel: [  990.947556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:23932 dql_avail:-63 free_desc:386
Aug  8 20:02:40 buildroot kernel: [  995.811556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:28796 dql_avail:-63 free_desc:386
Aug  8 20:02:45 buildroot kernel: [ 1000.931555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:33916 dql_avail:-63 free_desc:386
Aug  8 20:02:50 buildroot kernel: [ 1006.051554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:39036 dql_avail:-63 free_desc:386
Aug  8 20:02:55 buildroot kernel: [ 1010.915554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:43900 dql_avail:-63 free_desc:386
Aug  8 20:03:00 buildroot kernel: [ 1016.035555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:49020 dql_avail:-63 free_desc:386
Aug  8 20:03:05 buildroot kernel: [ 1020.899560] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:53884 dql_avail:-63 free_desc:386
Aug  8 20:03:10 buildroot kernel: [ 1026.019554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:59004 dql_avail:-63 free_desc:386
Aug  8 20:03:15 buildroot kernel: [ 1030.883558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:63868 dql_avail:-63 free_desc:386
Aug  8 20:03:20 buildroot kernel: [ 1036.003554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:68988 dql_avail:-63 free_desc:386
Aug  8 20:03:25 buildroot kernel: [ 1040.867553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:73852 dql_avail:-63 free_desc:386
Aug  8 20:03:30 buildroot kernel: [ 1045.987558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:78972 dql_avail:-63 free_desc:386
Aug  8 20:03:34 buildroot kernel: [ 1050.055543] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  8 20:03:34 buildroot kernel: [ 1050.055549] rcu: 	0-....: (21003 ticks this GP) idle=b82/1/0x4000000000000004 softirq=209061/209061 fqs=7877 
Aug  8 20:03:34 buildroot kernel: [ 1050.055551] 	(t=21003 jiffies g=393881 q=6863)
Aug  8 20:03:34 buildroot kernel: [ 1050.055553] Task dump for CPU 0:
Aug  8 20:03:34 buildroot kernel: [ 1050.055555] sm_pool         R  running task        0  1001      1 0x00000002
Aug  8 20:03:34 buildroot kernel: [ 1050.055559] Call trace:
Aug  8 20:03:34 buildroot kernel: [ 1050.055566]  dump_backtrace+0x0/0x140
Aug  8 20:03:34 buildroot kernel: [ 1050.055568]  show_stack+0x14/0x20
Aug  8 20:03:34 buildroot kernel: [ 1050.055572]  sched_show_task+0x108/0x138
Aug  8 20:03:34 buildroot kernel: [ 1050.055576]  dump_cpu_task+0x40/0x50
Aug  8 20:03:34 buildroot kernel: [ 1050.055579]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  8 20:03:34 buildroot kernel: [ 1050.055581]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  8 20:03:34 buildroot kernel: [ 1050.055584]  update_process_times+0x2c/0xb8
Aug  8 20:03:34 buildroot kernel: [ 1050.055588]  tick_sched_handle.isra.0+0x30/0x48
Aug  8 20:03:34 buildroot kernel: [ 1050.055590]  tick_sched_timer+0x48/0x98
Aug  8 20:03:34 buildroot kernel: [ 1050.055592]  __hrtimer_run_queues+0x110/0x1b0
Aug  8 20:03:34 buildroot kernel: [ 1050.055594]  hrtimer_interrupt+0xe4/0x240
Aug  8 20:03:34 buildroot kernel: [ 1050.055598]  arch_timer_handler_phys+0x30/0x40
Aug  8 20:03:34 buildroot kernel: [ 1050.055601]  handle_percpu_devid_irq+0x80/0x140
Aug  8 20:03:34 buildroot kernel: [ 1050.055603]  generic_handle_irq+0x24/0x38
Aug  8 20:03:34 buildroot kernel: [ 1050.055606]  __handle_domain_irq+0x60/0xb8
Aug  8 20:03:34 buildroot kernel: [ 1050.055608]  gic_handle_irq+0x5c/0x148
Aug  8 20:03:34 buildroot kernel: [ 1050.055609]  el1_irq+0xb8/0x180
Aug  8 20:03:34 buildroot kernel: [ 1050.055611]  __do_softirq+0xa4/0x25c
Aug  8 20:03:34 buildroot kernel: [ 1050.055613]  irq_exit+0xb8/0xd8
Aug  8 20:03:34 buildroot kernel: [ 1050.055616]  __handle_domain_irq+0x64/0xb8
Aug  8 20:03:34 buildroot kernel: [ 1050.055617]  gic_handle_irq+0x5c/0x148
Aug  8 20:03:34 buildroot kernel: [ 1050.055619]  el0_irq_naked+0x4c/0x54
Aug  8 20:03:35 buildroot kernel: [ 1050.851554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:83836 dql_avail:-63 free_desc:386
Aug  8 20:03:40 buildroot kernel: [ 1055.971558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:88956 dql_avail:-63 free_desc:386
Aug  8 20:03:45 buildroot kernel: [ 1060.835554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:93820 dql_avail:-63 free_desc:386
Aug  8 20:03:50 buildroot kernel: [ 1065.955553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:98940 dql_avail:-63 free_desc:386
Aug  8 20:04:16 buildroot kernel: [ 1091.811555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:7168 dql_avail:-252 free_desc:484
Aug  8 20:05:01 buildroot kernel: [ 1136.867560] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5448 dql_avail:-323 free_desc:365
Aug  8 20:05:06 buildroot kernel: [ 1141.987562] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10568 dql_avail:-323 free_desc:365
Aug  8 20:05:11 buildroot kernel: [ 1146.851554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15432 dql_avail:-323 free_desc:365
Aug  8 20:05:16 buildroot kernel: [ 1151.971554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:20552 dql_avail:-323 free_desc:365
Aug  8 20:05:16 buildroot kernel: [ 1152.167542] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  8 20:05:16 buildroot kernel: [ 1152.167549] rcu: 	0-....: (5248 ticks this GP) idle=5be/1/0x4000000000000004 softirq=220887/220890 fqs=2624 
Aug  8 20:05:16 buildroot kernel: [ 1152.167551] 	(t=5250 jiffies g=413933 q=9531)
Aug  8 20:05:16 buildroot kernel: [ 1152.167553] Task dump for CPU 0:
Aug  8 20:05:16 buildroot kernel: [ 1152.167555] systemd-udevd   R  running task        0  3280    145 0x00000002
Aug  8 20:05:16 buildroot kernel: [ 1152.167559] Call trace:
Aug  8 20:05:16 buildroot kernel: [ 1152.167566]  dump_backtrace+0x0/0x140
Aug  8 20:05:16 buildroot kernel: [ 1152.167569]  show_stack+0x14/0x20
Aug  8 20:05:16 buildroot kernel: [ 1152.167572]  sched_show_task+0x108/0x138
Aug  8 20:05:16 buildroot kernel: [ 1152.167576]  dump_cpu_task+0x40/0x50
Aug  8 20:05:16 buildroot kernel: [ 1152.167579]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  8 20:05:16 buildroot kernel: [ 1152.167581]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  8 20:05:16 buildroot kernel: [ 1152.167584]  update_process_times+0x2c/0xb8
Aug  8 20:05:16 buildroot kernel: [ 1152.167588]  tick_sched_handle.isra.0+0x30/0x48
Aug  8 20:05:16 buildroot kernel: [ 1152.167590]  tick_sched_timer+0x48/0x98
Aug  8 20:05:16 buildroot kernel: [ 1152.167592]  __hrtimer_run_queues+0x110/0x1b0
Aug  8 20:05:16 buildroot kernel: [ 1152.167594]  hrtimer_interrupt+0xe4/0x240
Aug  8 20:05:16 buildroot kernel: [ 1152.167598]  arch_timer_handler_phys+0x30/0x40
Aug  8 20:05:16 buildroot kernel: [ 1152.167600]  handle_percpu_devid_irq+0x80/0x140
Aug  8 20:05:16 buildroot kernel: [ 1152.167603]  generic_handle_irq+0x24/0x38
Aug  8 20:05:16 buildroot kernel: [ 1152.167605]  __handle_domain_irq+0x60/0xb8
Aug  8 20:05:16 buildroot kernel: [ 1152.167607]  gic_handle_irq+0x5c/0x148
Aug  8 20:05:16 buildroot kernel: [ 1152.167609]  el1_irq+0xb8/0x180
Aug  8 20:05:16 buildroot kernel: [ 1152.167611]  __do_softirq+0xa4/0x25c
Aug  8 20:05:16 buildroot kernel: [ 1152.167613]  irq_exit+0xb8/0xd8
Aug  8 20:05:16 buildroot kernel: [ 1152.167615]  __handle_domain_irq+0x64/0xb8
Aug  8 20:05:16 buildroot kernel: [ 1152.167617]  gic_handle_irq+0x5c/0x148
Aug  8 20:05:16 buildroot kernel: [ 1152.167619]  el1_irq+0xb8/0x180
Aug  8 20:05:16 buildroot kernel: [ 1152.167622]  __arch_copy_to_user+0x19c/0x310
Aug  8 20:05:16 buildroot kernel: [ 1152.167626]  copy_page_to_iter+0xe8/0x370
Aug  8 20:05:16 buildroot kernel: [ 1152.167630]  generic_file_read_iter+0x468/0xb30
Aug  8 20:05:16 buildroot kernel: [ 1152.167634]  blkdev_read_iter+0x38/0x48
Aug  8 20:05:16 buildroot kernel: [ 1152.167637]  new_sync_read+0xe4/0x178
Aug  8 20:05:16 buildroot kernel: [ 1152.167639]  __vfs_read+0x2c/0x40
Aug  8 20:05:16 buildroot kernel: [ 1152.167641]  vfs_read+0xc8/0x1a0
Aug  8 20:05:16 buildroot kernel: [ 1152.167643]  ksys_read+0x68/0xf0
Aug  8 20:05:16 buildroot kernel: [ 1152.167646]  __arm64_sys_read+0x18/0x20
Aug  8 20:05:16 buildroot kernel: [ 1152.167649]  el0_svc_common.constprop.0+0x68/0x160
Aug  8 20:05:16 buildroot kernel: [ 1152.167652]  el0_svc_handler+0x20/0x80
Aug  8 20:05:16 buildroot kernel: [ 1152.167654]  el0_svc+0x8/0x204
Aug  8 20:05:47 buildroot kernel: [ 1182.947555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:7872 dql_avail:-714 free_desc:392
Aug  8 20:05:52 buildroot kernel: [ 1187.811555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:12736 dql_avail:-714 free_desc:392
Aug  8 20:05:57 buildroot kernel: [ 1192.931555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:17856 dql_avail:-714 free_desc:392
Aug  8 20:06:00 buildroot kernel: [ 1196.039543] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug  8 20:06:00 buildroot kernel: [ 1196.039550] rcu: 	0-....: (1 GPs behind) idle=002/1/0x4000000000000004 softirq=223616/223619 fqs=2624 
Aug  8 20:06:00 buildroot kernel: [ 1196.039552] 	(t=5250 jiffies g=418653 q=4764)
Aug  8 20:06:00 buildroot kernel: [ 1196.039554] Task dump for CPU 0:
Aug  8 20:06:00 buildroot kernel: [ 1196.039556] kworker/0:2     R  running task        0  2176      2 0x0000002a
Aug  8 20:06:00 buildroot kernel: [ 1196.039568] Workqueue:  0x0 (events)
Aug  8 20:06:00 buildroot kernel: [ 1196.039571] Call trace:
Aug  8 20:06:00 buildroot kernel: [ 1196.039576]  dump_backtrace+0x0/0x140
Aug  8 20:06:00 buildroot kernel: [ 1196.039579]  show_stack+0x14/0x20
Aug  8 20:06:00 buildroot kernel: [ 1196.039582]  sched_show_task+0x108/0x138
Aug  8 20:06:00 buildroot kernel: [ 1196.039585]  dump_cpu_task+0x40/0x50
Aug  8 20:06:00 buildroot kernel: [ 1196.039589]  rcu_dump_cpu_stacks+0x94/0xd0
Aug  8 20:06:00 buildroot kernel: [ 1196.039591]  rcu_sched_clock_irq+0x75c/0x9c8
Aug  8 20:06:00 buildroot kernel: [ 1196.039593]  update_process_times+0x2c/0xb8
Aug  8 20:06:00 buildroot kernel: [ 1196.039597]  tick_sched_handle.isra.0+0x30/0x48
Aug  8 20:06:00 buildroot kernel: [ 1196.039599]  tick_sched_timer+0x48/0x98
Aug  8 20:06:00 buildroot kernel: [ 1196.039601]  __hrtimer_run_queues+0x110/0x1b0
Aug  8 20:06:00 buildroot kernel: [ 1196.039603]  hrtimer_interrupt+0xe4/0x240
Aug  8 20:06:00 buildroot kernel: [ 1196.039607]  arch_timer_handler_phys+0x30/0x40
Aug  8 20:06:00 buildroot kernel: [ 1196.039610]  handle_percpu_devid_irq+0x80/0x140
Aug  8 20:06:00 buildroot kernel: [ 1196.039613]  generic_handle_irq+0x24/0x38
Aug  8 20:06:00 buildroot kernel: [ 1196.039615]  __handle_domain_irq+0x60/0xb8
Aug  8 20:06:00 buildroot kernel: [ 1196.039617]  gic_handle_irq+0x5c/0x148
Aug  8 20:06:00 buildroot kernel: [ 1196.039619]  el1_irq+0xb8/0x180
Aug  8 20:06:00 buildroot kernel: [ 1196.039620]  __do_softirq+0xa4/0x25c
Aug  8 20:06:00 buildroot kernel: [ 1196.039623]  irq_exit+0xb8/0xd8
Aug  8 20:06:00 buildroot kernel: [ 1196.039625]  __handle_domain_irq+0x64/0xb8
Aug  8 20:06:00 buildroot kernel: [ 1196.039627]  gic_handle_irq+0x5c/0x148
Aug  8 20:06:00 buildroot kernel: [ 1196.039628]  el1_irq+0xb8/0x180
Aug  8 20:06:00 buildroot kernel: [ 1196.039632]  _raw_spin_unlock_irq+0x10/0x48
Aug  8 20:06:00 buildroot kernel: [ 1196.039636]  __schedule+0x2e4/0x640
Aug  8 20:06:00 buildroot kernel: [ 1196.039638]  schedule+0x40/0xe0
Aug  8 20:06:00 buildroot kernel: [ 1196.039642]  worker_thread+0xb4/0x420
Aug  8 20:06:00 buildroot kernel: [ 1196.039644]  kthread+0x138/0x158
Aug  8 20:06:00 buildroot kernel: [ 1196.039646]  ret_from_fork+0x10/0x1c
Aug  8 20:06:02 buildroot kernel: [ 1198.051554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:22976 dql_avail:-714 free_desc:392
Aug  8 20:06:07 buildroot kernel: [ 1202.915555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:27840 dql_avail:-714 free_desc:392
Aug  8 20:06:12 buildroot kernel: [ 1208.035558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:32960 dql_avail:-714 free_desc:392
Aug  8 20:06:17 buildroot kernel: [ 1212.899557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:37824 dql_avail:-714 free_desc:392
Aug  8 20:06:22 buildroot kernel: [ 1218.019553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:42944 dql_avail:-714 free_desc:392
Aug  8 20:06:27 buildroot kernel: [ 1222.883557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:47808 dql_avail:-714 free_desc:392
Aug  8 20:13:34 buildroot kernel: [ 1650.140372] systemd-udevd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
Aug  8 20:13:35 buildroot kernel: [ 1650.140378] CPU: 0 PID: 3415 Comm: systemd-udevd Tainted: G        W  O      5.4.74-ACU-10.0.65.1 #4
Aug  8 20:13:35 buildroot kernel: [ 1650.140380] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug  8 20:13:35 buildroot kernel: [ 1650.140382] Call trace:
Aug  8 20:13:35 buildroot kernel: [ 1650.140388]  dump_backtrace+0x0/0x140
Aug  8 20:13:35 buildroot kernel: [ 1650.140391]  show_stack+0x14/0x20
Aug  8 20:13:35 buildroot kernel: [ 1650.140395]  dump_stack+0xb4/0x114
Aug  8 20:13:35 buildroot kernel: [ 1650.140399]  dump_header+0x44/0x194
Aug  8 20:13:35 buildroot kernel: [ 1650.140401]  oom_kill_process+0x1d4/0x1d8
Aug  8 20:13:35 buildroot kernel: [ 1650.140404]  out_of_memory+0xd8/0x2b8
Aug  8 20:13:35 buildroot kernel: [ 1650.140406]  __alloc_pages_slowpath+0x95c/0xa00
Aug  8 20:13:35 buildroot kernel: [ 1650.140408]  __alloc_pages_nodemask+0x1dc/0x230
Aug  8 20:13:35 buildroot kernel: [ 1650.140410]  pagecache_get_page+0x15c/0x310
Aug  8 20:13:35 buildroot kernel: [ 1650.140412]  filemap_fault+0x734/0x968
Aug  8 20:13:35 buildroot kernel: [ 1650.140417]  ext4_filemap_fault+0x30/0x8c0
Aug  8 20:13:35 buildroot kernel: [ 1650.140421]  __do_fault+0x4c/0x190
Aug  8 20:13:35 buildroot kernel: [ 1650.140423]  __handle_mm_fault+0x890/0xcd8
Aug  8 20:13:35 buildroot kernel: [ 1650.140424]  handle_mm_fault+0xdc/0x1a8
Aug  8 20:13:35 buildroot kernel: [ 1650.140427]  do_page_fault+0x130/0x458
Aug  8 20:13:35 buildroot kernel: [ 1650.140429]  do_translation_fault+0x5c/0x78
Aug  8 20:13:35 buildroot kernel: [ 1650.140431]  do_mem_abort+0x3c/0x98
Aug  8 20:13:35 buildroot kernel: [ 1650.140433]  do_el0_ia_bp_hardening+0x38/0xb8
Aug  8 20:13:35 buildroot kernel: [ 1650.140435]  el0_ia+0x18/0x1c
Aug  8 20:13:35 buildroot kernel: [ 1650.140436] Mem-Info:
Aug  8 20:13:35 buildroot kernel: [ 1650.140441] active_anon:26509 inactive_anon:913 isolated_anon:0
Aug  8 20:13:35 buildroot kernel: [ 1650.140441]  active_file:5 inactive_file:16 isolated_file:0
Aug  8 20:13:35 buildroot kernel: [ 1650.140441]  unevictable:0 dirty:0 writeback:0 unstable:0
Aug  8 20:13:35 buildroot kernel: [ 1650.140441]  slab_reclaimable:414 slab_unreclaimable:945
Aug  8 20:13:35 buildroot kernel: [ 1650.140441]  mapped:10 shmem:953 pagetables:188 bounce:0
Aug  8 20:13:35 buildroot kernel: [ 1650.140441]  free:2136 free_pcp:4 free_cma:0
Aug  8 20:13:35 buildroot kernel: [ 1650.140446] Node 0 active_anon:1696576kB inactive_anon:58432kB active_file:320kB inactive_file:1024kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:640kB dirty:0kB writeback:0kB shmem:60992kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
Aug  8 20:13:35 buildroot kernel: [ 1650.140451] DMA free:21824kB min:14144kB low:17664kB high:21184kB active_anon:251712kB inactive_anon:9472kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:663552kB managed:287552kB mlocked:0kB kernel_stack:1344kB pagetables:1152kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Aug  8 20:13:35 buildroot kernel: [ 1650.140452] lowmem_reserve[]: 0 3 131 131
Aug  8 20:13:35 buildroot kernel: [ 1650.140458] DMA32 free:11136kB min:3008kB low:3712kB high:4416kB active_anon:38528kB inactive_anon:9472kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:18446744073708572672kB managed:61248kB mlocked:0kB kernel_stack:832kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Aug  8 20:13:35 buildroot kernel: [ 1650.140459] lowmem_reserve[]: 0 0 127 127
Aug  8 20:13:35 buildroot kernel: [ 1650.140466] Normal free:103744kB min:103872kB low:129792kB high:155712kB active_anon:1406336kB inactive_anon:39488kB active_file:4352kB inactive_file:0kB unevictable:0kB writepending:0kB present:2097152kB managed:2088064kB mlocked:0kB kernel_stack:45312kB pagetables:10880kB bounce:0kB free_pcp:256kB local_pcp:256kB free_cma:0kB
Aug  8 20:13:35 buildroot kernel: [ 1650.140467] lowmem_reserve[]: 0 0 0 0
Aug  8 20:13:35 buildroot kernel: [ 1650.140470] DMA: 9*64kB (U) 2*128kB (U) 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 1*4096kB (U) 0*8192kB 1*16384kB (U) 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 21824kB
Aug  8 20:13:35 buildroot kernel: [ 1650.140482] DMA32: 0*64kB 1*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (U) 0*4096kB 1*8192kB (U) 0*16384kB 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 11136kB
Aug  8 20:13:35 buildroot kernel: [ 1650.140493] Normal: 52*64kB (U) 20*128kB (U) 10*256kB (U) 5*512kB (U) 3*1024kB (U) 0*2048kB 0*4096kB 0*8192kB 0*16384kB 1*32768kB (U) 1*65536kB (U) 0*131072kB 0*262144kB 0*524288kB = 112384kB
Aug  8 20:13:35 buildroot kernel: [ 1650.140506] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
Aug  8 20:13:35 buildroot kernel: [ 1650.140508] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=16777216kB
Aug  8 20:13:35 buildroot kernel: [ 1650.140510] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
Aug  8 20:13:35 buildroot kernel: [ 1650.140511] 1007 total pagecache pages
Aug  8 20:13:35 buildroot kernel: [ 1650.140513] 0 pages in swap cache
Aug  8 20:13:35 buildroot kernel: [ 1650.140515] Swap cache stats: add 0, delete 0, find 0/0
Aug  8 20:13:35 buildroot kernel: [ 1650.140516] Free swap  = 0kB
Aug  8 20:13:35 buildroot kernel: [ 1650.140517] Total swap = 0kB
Aug  8 20:13:35 buildroot kernel: [ 1650.140519] 27840 pages RAM
Aug  8 20:13:35 buildroot kernel: [ 1650.140520] 0 pages HighMem/MovableOnly
Aug  8 20:13:35 buildroot kernel: [ 1650.140521] 18446744073709541380 pages reserved
Aug  8 20:13:35 buildroot kernel: [ 1650.140522] 0 pages cma reserved
Aug  8 20:13:35 buildroot kernel: [ 1650.140523] 0 pages hwpoisoned
Aug  8 20:13:35 buildroot kernel: [ 1650.140525] Tasks state (memory values in pages):
Aug  8 20:13:35 buildroot kernel: [ 1650.140526] [  pid  ]   uid  tgid total_vm      rss pgtables_bytes swapents oom_score_adj name
Aug  8 20:13:35 buildroot kernel: [ 1650.140531] [    145]     0   145      340       45   393216        0         -1000 systemd-udevd
Aug  8 20:13:35 buildroot kernel: [ 1650.140534] [    194]  1000   194      111       24   393216        0          -900 dbus-daemon
Aug  8 20:13:35 buildroot kernel: [ 1650.140537] [    197]     0   197     3449       31   393216        0             0 rsyslogd
Aug  8 20:13:35 buildroot kernel: [ 1650.140541] [    316]     0   316      120       20   393216        0         -1000 sshd
Aug  8 20:13:35 buildroot kernel: [ 1650.140543] [    352]     0   352    18877       87   589824        0             0 ExecutionMgr
Aug  8 20:13:35 buildroot kernel: [ 1650.140546] [    418]     0   418    12450      291   393216        0             0 outer_time_sync
Aug  8 20:13:35 buildroot kernel: [ 1650.140548] [    421]     0   421     6781      266   458752        0             0 imu_service
Aug  8 20:13:35 buildroot kernel: [ 1650.140551] [    423]     0   423    18339     1098   458752        0             0 gaia_sys_servic
Aug  8 20:13:35 buildroot kernel: [ 1650.140554] [    448]     0   448      114       14   393216        0             0 bkeystore
Aug  8 20:13:35 buildroot kernel: [ 1650.140556] [    453]     0   453     1248       16   458752        0             0 vx_app_linux_ar
Aug  8 20:13:35 buildroot kernel: [ 1650.140559] [    474]     0   474       42        6   393216        0             0 flock
Aug  8 20:13:35 buildroot kernel: [ 1650.140561] [    475]     0   475       42        6   327680        0             0 flock
Aug  8 20:13:35 buildroot kernel: [ 1650.140564] [    478]     0   478       70       14   393216        0             0 add_route_15.sh
Aug  8 20:13:35 buildroot kernel: [ 1650.140566] [    480]     0   480       76       19   327680        0             0 app_deleter.sh
Aug  8 20:13:35 buildroot kernel: [ 1650.140568] [    481]     0   481     2056      129   393216        0             0 ipc_server
Aug  8 20:13:35 buildroot kernel: [ 1650.140570] [    509]     0   509    67681    17124   851968        0             0 eda
Aug  8 20:13:35 buildroot kernel: [ 1650.140573] [    541]     0   541       79       21   327680        0             0 bash
Aug  8 20:13:35 buildroot kernel: [ 1650.140576] [    547]     0   547       73       17   393216        0             0 app_checker.sh
Aug  8 20:13:35 buildroot kernel: [ 1650.140578] [    561]     0   561     5156       65   458752        0             0 vsomeipd
Aug  8 20:13:35 buildroot kernel: [ 1650.140580] [    564]     0   564     5153       63   393216        0             0 vsomeipd
Aug  8 20:13:35 buildroot kernel: [ 1650.140583] [    567]     0   567     5153       60   458752        0             0 vsomeipd
Aug  8 20:13:35 buildroot kernel: [ 1650.140585] [    570]     0   570    10742      107   458752        0             0 ota_manager
Aug  8 20:13:35 buildroot kernel: [ 1650.140587] [    574]     0   574     1323       14   327680        0             0 inmu_log_1.5
Aug  8 20:13:35 buildroot kernel: [ 1650.140590] [    580]     0   580    51656     4421   851968        0             0 GAdasMapService
Aug  8 20:13:35 buildroot kernel: [ 1650.140593] [    584]     0   584    22863      551   589824        0             0 GAdasMapService
Aug  8 20:13:35 buildroot kernel: [ 1650.140595] [    587]     0   587    22469      520   524288        0             0 GAdasMapService
Aug  8 20:13:35 buildroot kernel: [ 1650.140598] [    596]     0   596    22569      589   458752        0             0 supervisor
Aug  8 20:13:35 buildroot kernel: [ 1650.140600] [   1542]     0  1542       76       17   327680        0             0 app_deleter.sh
Aug  8 20:13:35 buildroot kernel: [ 1650.140603] [   1543]     0  1543       42        6   393216        0             0 flock
Aug  8 20:13:35 buildroot kernel: [ 1650.140606] [   3388]     0  3388       70       14   393216        0             0 add_route_15.sh
Aug  8 20:13:35 buildroot kernel: [ 1650.140608] [   3390]     0  3390       29        7   327680        0             0 ping
Aug  8 20:13:35 buildroot kernel: [ 1650.140610] [   3391]     0  3391       29        7   327680        0             0 sed
Aug  8 20:13:35 buildroot kernel: [ 1650.140613] [   3394]     0  3394       38        9   327680        0             0 sh
Aug  8 20:13:35 buildroot kernel: [ 1650.140615] [   3398]     0  3398      340       45   393216        0             0 systemd-udevd
Aug  8 20:13:35 buildroot kernel: [ 1650.140618] [   3409]     0  3409      340       45   393216        0             0 systemd-udevd
Aug  8 20:13:35 buildroot kernel: [ 1650.140620] [   3410]     0  3410      340       45   393216        0             0 systemd-udevd
Aug  8 20:13:35 buildroot kernel: [ 1650.140622] [   3411]     0  3411      340       45   393216        0             0 systemd-udevd
Aug  8 20:13:35 buildroot kernel: [ 1650.140624] [   3412]     0  3412      340       45   393216        0             0 systemd-udevd
Aug  8 20:13:35 buildroot kernel: [ 1650.140627] [   3413]     0  3413      340       45   393216        0             0 systemd-udevd
Aug  8 20:13:35 buildroot kernel: [ 1650.140629] [   3415]     0  3415      340       45   393216        0             0 systemd-udevd
Aug  8 20:13:35 buildroot kernel: [ 1650.140631] [   3417]     0  3417      340       45   393216        0             0 systemd-udevd
Aug  8 20:13:35 buildroot kernel: [ 1650.140633] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/daemon_watch.service,task=eda,pid=509,uid=0
Aug  8 20:13:35 buildroot kernel: [ 1650.140842] Out of memory: Killed process 509 (eda) total-vm:4331584kB, anon-rss:1095808kB, file-rss:0kB, shmem-rss:128kB, UID:0 pgtables:832kB oom_score_adj:0
Aug  8 20:13:35 buildroot kernel: [ 1650.154779] oom_reaper: reaped process 509 (eda), now anon-rss:0kB, file-rss:0kB, shmem-rss:128kB
Aug  9 09:29:07 buildroot kernel: [  760.659186] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Aug  9 10:22:39 buildroot kernel: [ 3973.498215] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
Aug  9 10:22:39 buildroot kernel: [ 3973.498222] rcu: 	0-...!: (5578 ticks this GP) idle=ace/1/0x4000000000000000 softirq=789667/789667 fqs=938 
Aug  9 10:22:39 buildroot kernel: [ 3973.498225] 	(detected by 1, t=7454 jiffies, g=1550793, q=2758)
Aug  9 10:22:39 buildroot kernel: [ 3973.498227] Task dump for CPU 0:
Aug  9 10:22:39 buildroot kernel: [ 3973.498229] pvr_device_wdg  R  running task        0   175      2 0x00000028
Aug  9 10:22:39 buildroot kernel: [ 3973.498233] Call trace:
Aug  9 10:22:39 buildroot kernel: [ 3973.498243]  __switch_to+0x100/0x1c0
Aug  9 10:22:39 buildroot kernel: [ 3973.498249]  __schedule+0x2e0/0x640
Aug  9 10:22:39 buildroot kernel: [ 3973.498252]  schedule+0x40/0xe0
Aug  9 10:22:39 buildroot kernel: [ 3973.498254]  schedule_timeout+0x144/0x290
Aug  9 10:22:39 buildroot kernel: [ 3973.498316]  LinuxEventObjectWait+0xc0/0x1d8 [pvrsrvkm]
Aug  9 10:22:39 buildroot kernel: [ 3973.498356]  OSEventObjectWaitKernel+0x1c/0x50 [pvrsrvkm]
Aug  9 10:22:39 buildroot kernel: [ 3973.498396]  DevicesWatchdogThread+0xcc/0x208 [pvrsrvkm]
Aug  9 10:22:39 buildroot kernel: [ 3973.498434]  OSThreadRun+0x20/0x58 [pvrsrvkm]
Aug  9 10:22:39 buildroot kernel: [ 3973.498439]  kthread+0x138/0x158
Aug  9 10:22:39 buildroot kernel: [ 3973.498442]  ret_from_fork+0x10/0x1c
Aug  9 10:22:39 buildroot kernel: [ 3973.498446] rcu: rcu_preempt kthread starved for 5578 jiffies! g1550793 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
Aug  9 10:22:39 buildroot kernel: [ 3973.498447] rcu: RCU grace-period kthread stack dump:
Aug  9 10:22:39 buildroot kernel: [ 3973.498449] rcu_preempt     I    0    10      2 0x00000028
Aug  9 10:22:39 buildroot kernel: [ 3973.498452] Call trace:
Aug  9 10:22:39 buildroot kernel: [ 3973.498454]  __switch_to+0x100/0x1c0
Aug  9 10:22:39 buildroot kernel: [ 3973.498458]  __schedule+0x2e0/0x640
Aug  9 10:22:39 buildroot kernel: [ 3973.498460]  schedule+0x40/0xe0
Aug  9 10:22:39 buildroot kernel: [ 3973.498463]  schedule_timeout+0x144/0x290
Aug  9 10:22:39 buildroot kernel: [ 3973.498466]  rcu_gp_kthread+0x480/0x8b8
Aug  9 10:22:39 buildroot kernel: [ 3973.498468]  kthread+0x138/0x158
Aug  9 10:22:39 buildroot kernel: [ 3973.498470]  ret_from_fork+0x10/0x1c
Aug 10 13:07:59 buildroot kernel: [  646.883568] ------------[ cut here ]------------
Aug 10 13:07:59 buildroot kernel: [  646.883574] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug 10 13:07:59 buildroot kernel: [  646.883602] WARNING: CPU: 1 PID: 464 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug 10 13:07:59 buildroot kernel: [  646.883604] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core rpmsg_char usb_common virtio_rpmsg_bus crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul cdns3_ti sha512_generic authenc ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug 10 13:07:59 buildroot kernel: [  646.883628] CPU: 1 PID: 464 Comm: osapi_timer Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug 10 13:07:59 buildroot kernel: [  646.883629] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug 10 13:07:59 buildroot kernel: [  646.883632] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug 10 13:07:59 buildroot kernel: [  646.883634] pc : dev_watchdog+0x2ec/0x2f8
Aug 10 13:07:59 buildroot kernel: [  646.883637] lr : dev_watchdog+0x2ec/0x2f8
Aug 10 13:07:59 buildroot kernel: [  646.883638] sp : ffff80001002fdb0
Aug 10 13:07:59 buildroot kernel: [  646.883639] x29: ffff80001002fdb0 x28: ffff000844772c80 
Aug 10 13:07:59 buildroot kernel: [  646.883642] x27: 0000000000000004 x26: 0000000000000140 
Aug 10 13:07:59 buildroot kernel: [  646.883644] x25: 00000000ffffffff x24: 0000000000000001 
Aug 10 13:07:59 buildroot kernel: [  646.883646] x23: ffff00084fe9741c x22: ffff00084fe97000 
Aug 10 13:07:59 buildroot kernel: [  646.883648] x21: ffff00084fe97440 x20: ffff800011111000 
Aug 10 13:07:59 buildroot kernel: [  646.883650] x19: 0000000000000000 x18: 0000000000000000 
Aug 10 13:07:59 buildroot kernel: [  646.883652] x17: 0000000000000000 x16: 0000000000000000 
Aug 10 13:07:59 buildroot kernel: [  646.883654] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug 10 13:07:59 buildroot kernel: [  646.883656] x13: 0000000000000000 x12: ffff8000111e6000 
Aug 10 13:07:59 buildroot kernel: [  646.883658] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug 10 13:07:59 buildroot kernel: [  646.883660] x9 : 0000000000000000 x8 : 0000000000000000 
Aug 10 13:07:59 buildroot kernel: [  646.883662] x7 : 0000000000000000 x6 : 00000000000002d7 
Aug 10 13:07:59 buildroot kernel: [  646.883664] x5 : ffff00087fa81848 x4 : 0000000000000001 
Aug 10 13:07:59 buildroot kernel: [  646.883666] x3 : ffff00087fa81848 x2 : 0000000000000007 
Aug 10 13:07:59 buildroot kernel: [  646.883668] x1 : 485e5dec71746b00 x0 : 0000000000000000 
Aug 10 13:07:59 buildroot kernel: [  646.883671] Call trace:
Aug 10 13:07:59 buildroot kernel: [  646.883674]  dev_watchdog+0x2ec/0x2f8
Aug 10 13:07:59 buildroot kernel: [  646.883678]  call_timer_fn.isra.0+0x20/0x78
Aug 10 13:07:59 buildroot kernel: [  646.883680]  run_timer_softirq+0x1a0/0x408
Aug 10 13:07:59 buildroot kernel: [  646.883682]  __do_softirq+0x120/0x25c
Aug 10 13:07:59 buildroot kernel: [  646.883685]  irq_exit+0xb8/0xd8
Aug 10 13:07:59 buildroot kernel: [  646.883689]  __handle_domain_irq+0x64/0xb8
Aug 10 13:07:59 buildroot kernel: [  646.883690]  gic_handle_irq+0x5c/0x148
Aug 10 13:07:59 buildroot kernel: [  646.883692]  el1_irq+0xb8/0x180
Aug 10 13:07:59 buildroot kernel: [  646.883696]  _raw_spin_unlock_irq+0x10/0x48
Aug 10 13:07:59 buildroot kernel: [  646.883699]  __schedule+0x2e4/0x640
Aug 10 13:07:59 buildroot kernel: [  646.883701]  schedule+0x40/0xe0
Aug 10 13:07:59 buildroot kernel: [  646.883703]  do_nanosleep+0x88/0x170
Aug 10 13:07:59 buildroot kernel: [  646.883705]  hrtimer_nanosleep+0xcc/0x1a0
Aug 10 13:07:59 buildroot kernel: [  646.883709]  common_nsleep+0x20/0x28
Aug 10 13:07:59 buildroot kernel: [  646.883711]  __arm64_sys_clock_nanosleep+0xbc/0x130
Aug 10 13:07:59 buildroot kernel: [  646.883714]  el0_svc_common.constprop.0+0x68/0x160
Aug 10 13:07:59 buildroot kernel: [  646.883717]  el0_svc_handler+0x20/0x80
Aug 10 13:07:59 buildroot kernel: [  646.883719]  el0_svc+0x8/0x204
Aug 10 13:07:59 buildroot kernel: [  646.883720] ---[ end trace 8c18f92c192a0047 ]---
Aug 10 13:07:59 buildroot kernel: [  646.883733] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:8024 dql_avail:-687 free_desc:302
Aug 10 13:08:04 buildroot kernel: [  652.007579] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:13148 dql_avail:-687 free_desc:302
Aug 10 13:08:09 buildroot kernel: [  656.867573] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:18008 dql_avail:-687 free_desc:302
Aug 10 13:08:11 buildroot kernel: [  658.707562] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 10 13:08:11 buildroot kernel: [  658.707569] rcu: 	0-....: (1 GPs behind) idle=70a/0/0x3 softirq=145337/145338 fqs=2366 
Aug 10 13:08:11 buildroot kernel: [  658.707571] 	(t=5250 jiffies g=272481 q=4772)
Aug 10 13:08:11 buildroot kernel: [  658.707573] Task dump for CPU 0:
Aug 10 13:08:11 buildroot kernel: [  658.707575] swapper/0       R  running task        0     0      0 0x0000002a
Aug 10 13:08:11 buildroot kernel: [  658.707579] Call trace:
Aug 10 13:08:11 buildroot kernel: [  658.707585]  dump_backtrace+0x0/0x140
Aug 10 13:08:11 buildroot kernel: [  658.707588]  show_stack+0x14/0x20
Aug 10 13:08:11 buildroot kernel: [  658.707592]  sched_show_task+0x108/0x138
Aug 10 13:08:11 buildroot kernel: [  658.707595]  dump_cpu_task+0x40/0x50
Aug 10 13:08:11 buildroot kernel: [  658.707598]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 10 13:08:11 buildroot kernel: [  658.707600]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 10 13:08:11 buildroot kernel: [  658.707603]  update_process_times+0x2c/0xb8
Aug 10 13:08:11 buildroot kernel: [  658.707607]  tick_sched_handle.isra.0+0x30/0x48
Aug 10 13:08:11 buildroot kernel: [  658.707609]  tick_sched_timer+0x48/0x98
Aug 10 13:08:11 buildroot kernel: [  658.707611]  __hrtimer_run_queues+0x110/0x1b0
Aug 10 13:08:11 buildroot kernel: [  658.707613]  hrtimer_interrupt+0xe4/0x240
Aug 10 13:08:11 buildroot kernel: [  658.707618]  arch_timer_handler_phys+0x30/0x40
Aug 10 13:08:11 buildroot kernel: [  658.707620]  handle_percpu_devid_irq+0x80/0x140
Aug 10 13:08:11 buildroot kernel: [  658.707623]  generic_handle_irq+0x24/0x38
Aug 10 13:08:11 buildroot kernel: [  658.707625]  __handle_domain_irq+0x60/0xb8
Aug 10 13:08:11 buildroot kernel: [  658.707627]  gic_handle_irq+0x5c/0x148
Aug 10 13:08:11 buildroot kernel: [  658.707629]  el1_irq+0xb8/0x180
Aug 10 13:08:11 buildroot kernel: [  658.707631]  __do_softirq+0xa4/0x25c
Aug 10 13:08:11 buildroot kernel: [  658.707633]  irq_exit+0xb8/0xd8
Aug 10 13:08:11 buildroot kernel: [  658.707635]  __handle_domain_irq+0x64/0xb8
Aug 10 13:08:11 buildroot kernel: [  658.707637]  gic_handle_irq+0x5c/0x148
Aug 10 13:08:11 buildroot kernel: [  658.707638]  el1_irq+0xb8/0x180
Aug 10 13:08:11 buildroot kernel: [  658.707641]  arch_cpu_idle+0x10/0x18
Aug 10 13:08:11 buildroot kernel: [  658.707644]  do_idle+0xc0/0x140
Aug 10 13:08:11 buildroot kernel: [  658.707646]  cpu_startup_entry+0x20/0x68
Aug 10 13:08:11 buildroot kernel: [  658.707650]  rest_init+0xd0/0xdc
Aug 10 13:08:11 buildroot kernel: [  658.707654]  arch_call_rest_init+0xc/0x14
Aug 10 13:08:11 buildroot kernel: [  658.707656]  start_kernel+0x408/0x43c
Aug 10 13:08:14 buildroot kernel: [  661.991573] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:23132 dql_avail:-687 free_desc:302
Aug 10 13:08:19 buildroot kernel: [  666.851574] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:27992 dql_avail:-687 free_desc:302
Aug 10 13:08:24 buildroot kernel: [  671.971570] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:33112 dql_avail:-687 free_desc:302
Aug 10 13:08:29 buildroot kernel: [  676.839571] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:37980 dql_avail:-687 free_desc:302
Aug 10 13:08:34 buildroot kernel: [  681.955574] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:43096 dql_avail:-687 free_desc:302
Aug 10 13:08:39 buildroot kernel: [  686.819572] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:47960 dql_avail:-687 free_desc:302
Aug 10 13:08:44 buildroot kernel: [  691.939572] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:53080 dql_avail:-687 free_desc:302
Aug 10 13:08:49 buildroot kernel: [  697.059579] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:58200 dql_avail:-687 free_desc:302
Aug 10 13:13:24 buildroot kernel: [  972.007573] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6988 dql_avail:-313 free_desc:377
Aug 10 13:13:54 buildroot kernel: [ 1001.955576] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:7860 dql_avail:-338 free_desc:331
Aug 10 13:13:59 buildroot kernel: [ 1006.819578] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:12724 dql_avail:-338 free_desc:331
Aug 10 13:14:04 buildroot kernel: [ 1011.939572] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:17844 dql_avail:-338 free_desc:331
Aug 10 13:14:07 buildroot kernel: [ 1015.031562] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 10 13:14:07 buildroot kernel: [ 1015.031570] rcu: 	0-....: (1 GPs behind) idle=d1a/1/0x4000000000000002 softirq=203981/203982 fqs=2625 
Aug 10 13:14:07 buildroot kernel: [ 1015.031572] 	(t=5251 jiffies g=383649 q=4283)
Aug 10 13:14:07 buildroot kernel: [ 1015.031574] Task dump for CPU 0:
Aug 10 13:14:07 buildroot kernel: [ 1015.031576] ksoftirqd/0     R  running task        0     9      2 0x0000002a
Aug 10 13:14:07 buildroot kernel: [ 1015.031580] Call trace:
Aug 10 13:14:07 buildroot kernel: [ 1015.031586]  dump_backtrace+0x0/0x140
Aug 10 13:14:07 buildroot kernel: [ 1015.031589]  show_stack+0x14/0x20
Aug 10 13:14:07 buildroot kernel: [ 1015.031593]  sched_show_task+0x108/0x138
Aug 10 13:14:07 buildroot kernel: [ 1015.031597]  dump_cpu_task+0x40/0x50
Aug 10 13:14:07 buildroot kernel: [ 1015.031600]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 10 13:14:07 buildroot kernel: [ 1015.031603]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 10 13:14:07 buildroot kernel: [ 1015.031605]  update_process_times+0x2c/0xb8
Aug 10 13:14:07 buildroot kernel: [ 1015.031610]  tick_sched_handle.isra.0+0x30/0x48
Aug 10 13:14:07 buildroot kernel: [ 1015.031612]  tick_sched_timer+0x48/0x98
Aug 10 13:14:07 buildroot kernel: [ 1015.031614]  __hrtimer_run_queues+0x110/0x1b0
Aug 10 13:14:07 buildroot kernel: [ 1015.031616]  hrtimer_interrupt+0xe4/0x240
Aug 10 13:14:07 buildroot kernel: [ 1015.031620]  arch_timer_handler_phys+0x30/0x40
Aug 10 13:14:07 buildroot kernel: [ 1015.031622]  handle_percpu_devid_irq+0x80/0x140
Aug 10 13:14:07 buildroot kernel: [ 1015.031625]  generic_handle_irq+0x24/0x38
Aug 10 13:14:07 buildroot kernel: [ 1015.031627]  __handle_domain_irq+0x60/0xb8
Aug 10 13:14:07 buildroot kernel: [ 1015.031629]  gic_handle_irq+0x5c/0x148
Aug 10 13:14:07 buildroot kernel: [ 1015.031631]  el1_irq+0xb8/0x180
Aug 10 13:14:07 buildroot kernel: [ 1015.031634]  skb_clone+0x1a8/0x1c8
Aug 10 13:14:07 buildroot kernel: [ 1015.031638]  __tcp_transmit_skb+0x98/0xa88
Aug 10 13:14:07 buildroot kernel: [ 1015.031641]  tcp_write_xmit+0x37c/0x10a0
Aug 10 13:14:07 buildroot kernel: [ 1015.031643]  __tcp_push_pending_frames+0x38/0xc0
Aug 10 13:14:07 buildroot kernel: [ 1015.031646]  tcp_rcv_established+0x340/0x6d0
Aug 10 13:14:07 buildroot kernel: [ 1015.031648]  tcp_v4_do_rcv+0x1b8/0x240
Aug 10 13:14:07 buildroot kernel: [ 1015.031650]  tcp_v4_rcv+0xa20/0xb30
Aug 10 13:14:07 buildroot kernel: [ 1015.031652]  ip_protocol_deliver_rcu+0x3c/0x1f8
Aug 10 13:14:07 buildroot kernel: [ 1015.031655]  ip_local_deliver_finish+0x64/0x80
Aug 10 13:14:07 buildroot kernel: [ 1015.031657]  ip_local_deliver+0x78/0x120
Aug 10 13:14:07 buildroot kernel: [ 1015.031659]  ip_sublist_rcv_finish+0x40/0x60
Aug 10 13:14:07 buildroot kernel: [ 1015.031661]  ip_sublist_rcv+0x194/0x220
Aug 10 13:14:07 buildroot kernel: [ 1015.031664]  ip_list_rcv+0xf8/0x198
Aug 10 13:14:07 buildroot kernel: [ 1015.031666]  __netif_receive_skb_list_core+0x88/0x210
Aug 10 13:14:07 buildroot kernel: [ 1015.031668]  netif_receive_skb_list_internal+0x184/0x298
Aug 10 13:14:07 buildroot kernel: [ 1015.031671]  gro_normal_list.part.0+0x1c/0x38
Aug 10 13:14:07 buildroot kernel: [ 1015.031673]  gro_normal_one+0x40/0x48
Aug 10 13:14:07 buildroot kernel: [ 1015.031674]  napi_gro_receive+0x70/0xd8
Aug 10 13:14:07 buildroot kernel: [ 1015.031683]  virt_cpsw_nuss_rx_poll+0x170/0x338 [ti_j721e_cpsw_virt_mac]
Aug 10 13:14:07 buildroot kernel: [ 1015.031684]  net_rx_action+0x114/0x340
Aug 10 13:14:07 buildroot kernel: [ 1015.031686]  __do_softirq+0x120/0x25c
Aug 10 13:14:07 buildroot kernel: [ 1015.031689]  run_ksoftirqd+0x3c/0x50
Aug 10 13:14:07 buildroot kernel: [ 1015.031692]  smpboot_thread_fn+0x1e4/0x2a8
Aug 10 13:14:07 buildroot kernel: [ 1015.031694]  kthread+0x138/0x158
Aug 10 13:14:07 buildroot kernel: [ 1015.031696]  ret_from_fork+0x10/0x1c
Aug 10 13:20:38 buildroot kernel: [ 1405.588922] agetty invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
Aug 10 13:20:38 buildroot kernel: [ 1405.588928] CPU: 0 PID: 3373 Comm: agetty Tainted: G        W  O      5.4.74-ACU-10.0.65.1 #4
Aug 10 13:20:38 buildroot kernel: [ 1405.588929] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug 10 13:20:38 buildroot kernel: [ 1405.588931] Call trace:
Aug 10 13:20:38 buildroot kernel: [ 1405.588937]  dump_backtrace+0x0/0x140
Aug 10 13:20:38 buildroot kernel: [ 1405.588940]  show_stack+0x14/0x20
Aug 10 13:20:38 buildroot kernel: [ 1405.588944]  dump_stack+0xb4/0x114
Aug 10 13:20:38 buildroot kernel: [ 1405.588948]  dump_header+0x44/0x194
Aug 10 13:20:38 buildroot kernel: [ 1405.588951]  oom_kill_process+0x1d4/0x1d8
Aug 10 13:20:38 buildroot kernel: [ 1405.588953]  out_of_memory+0xd8/0x2b8
Aug 10 13:20:38 buildroot kernel: [ 1405.588956]  __alloc_pages_slowpath+0x95c/0xa00
Aug 10 13:20:38 buildroot kernel: [ 1405.588958]  __alloc_pages_nodemask+0x1dc/0x230
Aug 10 13:20:38 buildroot kernel: [ 1405.588960]  pagecache_get_page+0x15c/0x310
Aug 10 13:20:38 buildroot kernel: [ 1405.588962]  filemap_fault+0x734/0x968
Aug 10 13:20:38 buildroot kernel: [ 1405.588966]  ext4_filemap_fault+0x30/0x8c0
Aug 10 13:20:38 buildroot kernel: [ 1405.588969]  __do_fault+0x4c/0x190
Aug 10 13:20:38 buildroot kernel: [ 1405.588971]  __handle_mm_fault+0x890/0xcd8
Aug 10 13:20:38 buildroot kernel: [ 1405.588973]  handle_mm_fault+0xdc/0x1a8
Aug 10 13:20:38 buildroot kernel: [ 1405.588976]  do_page_fault+0x130/0x458
Aug 10 13:20:38 buildroot kernel: [ 1405.588978]  do_translation_fault+0x5c/0x78
Aug 10 13:20:38 buildroot kernel: [ 1405.588980]  do_mem_abort+0x3c/0x98
Aug 10 13:20:38 buildroot kernel: [ 1405.588982]  do_el0_ia_bp_hardening+0x38/0xb8
Aug 10 13:20:38 buildroot kernel: [ 1405.588983]  el0_ia+0x18/0x1c
Aug 10 13:20:38 buildroot kernel: [ 1405.588985] Mem-Info:
Aug 10 13:20:38 buildroot kernel: [ 1405.588990] active_anon:26589 inactive_anon:920 isolated_anon:0
Aug 10 13:20:38 buildroot kernel: [ 1405.588990]  active_file:0 inactive_file:15 isolated_file:0
Aug 10 13:20:38 buildroot kernel: [ 1405.588990]  unevictable:0 dirty:0 writeback:0 unstable:0
Aug 10 13:20:38 buildroot kernel: [ 1405.588990]  slab_reclaimable:399 slab_unreclaimable:957
Aug 10 13:20:38 buildroot kernel: [ 1405.588990]  mapped:4 shmem:953 pagetables:175 bounce:0
Aug 10 13:20:38 buildroot kernel: [ 1405.588990]  free:2147 free_pcp:3 free_cma:0
Aug 10 13:20:38 buildroot kernel: [ 1405.588995] Node 0 active_anon:1701696kB inactive_anon:58880kB active_file:0kB inactive_file:960kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:256kB dirty:0kB writeback:0kB shmem:60992kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
Aug 10 13:20:38 buildroot kernel: [ 1405.589000] DMA free:22528kB min:14144kB low:17664kB high:21184kB active_anon:255040kB inactive_anon:64kB active_file:128kB inactive_file:576kB unevictable:0kB writepending:0kB present:663552kB managed:287552kB mlocked:0kB kernel_stack:2816kB pagetables:320kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Aug 10 13:20:38 buildroot kernel: [ 1405.589001] lowmem_reserve[]: 0 3 131 131
Aug 10 13:20:38 buildroot kernel: [ 1405.589008] DMA32 free:11136kB min:3008kB low:3712kB high:4416kB active_anon:37696kB inactive_anon:9472kB active_file:0kB inactive_file:192kB unevictable:0kB writepending:0kB present:18446744073708572672kB managed:61248kB mlocked:0kB kernel_stack:1280kB pagetables:64kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Aug 10 13:20:38 buildroot kernel: [ 1405.589009] lowmem_reserve[]: 0 0 127 127
Aug 10 13:20:38 buildroot kernel: [ 1405.589016] Normal free:103744kB min:103872kB low:129792kB high:155712kB active_anon:1408960kB inactive_anon:49344kB active_file:3584kB inactive_file:1600kB unevictable:0kB writepending:0kB present:2097152kB managed:2088064kB mlocked:0kB kernel_stack:42880kB pagetables:10816kB bounce:0kB free_pcp:192kB local_pcp:0kB free_cma:0kB
Aug 10 13:20:38 buildroot kernel: [ 1405.589017] lowmem_reserve[]: 0 0 0 0
Aug 10 13:20:38 buildroot kernel: [ 1405.589020] DMA: 33*64kB (U) 7*128kB (U) 3*256kB (U) 2*512kB (U) 0*1024kB 0*2048kB 1*4096kB (U) 0*8192kB 1*16384kB (U) 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 25280kB
Aug 10 13:20:38 buildroot kernel: [ 1405.589033] DMA32: 4*64kB (U) 2*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (U) 0*4096kB 1*8192kB (U) 0*16384kB 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 11520kB
Aug 10 13:20:38 buildroot kernel: [ 1405.589044] Normal: 51*64kB (U) 18*128kB (U) 7*256kB (U) 10*512kB (U) 2*1024kB (U) 1*2048kB (U) 1*4096kB (U) 1*8192kB (U) 1*16384kB (U) 0*32768kB 1*65536kB (U) 0*131072kB 0*262144kB 0*524288kB = 110784kB
Aug 10 13:20:38 buildroot kernel: [ 1405.589069] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
Aug 10 13:20:38 buildroot kernel: [ 1405.589071] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=16777216kB
Aug 10 13:20:38 buildroot kernel: [ 1405.589073] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
Aug 10 13:20:38 buildroot kernel: [ 1405.589074] 987 total pagecache pages
Aug 10 13:20:38 buildroot kernel: [ 1405.589077] 0 pages in swap cache
Aug 10 13:20:38 buildroot kernel: [ 1405.589078] Swap cache stats: add 0, delete 0, find 0/0
Aug 10 13:20:38 buildroot kernel: [ 1405.589079] Free swap  = 0kB
Aug 10 13:20:38 buildroot kernel: [ 1405.589080] Total swap = 0kB
Aug 10 13:20:38 buildroot kernel: [ 1405.589082] 27840 pages RAM
Aug 10 13:20:38 buildroot kernel: [ 1405.589083] 0 pages HighMem/MovableOnly
Aug 10 13:20:38 buildroot kernel: [ 1405.589084] 18446744073709541380 pages reserved
Aug 10 13:20:38 buildroot kernel: [ 1405.589085] 0 pages cma reserved
Aug 10 13:20:38 buildroot kernel: [ 1405.589087] 0 pages hwpoisoned
Aug 10 13:20:38 buildroot kernel: [ 1405.589088] Tasks state (memory values in pages):
Aug 10 13:20:38 buildroot kernel: [ 1405.589089] [  pid  ]   uid  tgid total_vm      rss pgtables_bytes swapents oom_score_adj name
Aug 10 13:20:38 buildroot kernel: [ 1405.589095] [    145]     0   145      340       46   393216        0         -1000 systemd-udevd
Aug 10 13:20:38 buildroot kernel: [ 1405.589098] [    194]  1000   194      111       24   327680        0          -900 dbus-daemon
Aug 10 13:20:38 buildroot kernel: [ 1405.589101] [    197]     0   197     3449       31   458752        0             0 rsyslogd
Aug 10 13:20:38 buildroot kernel: [ 1405.589104] [    315]     0   315      120       20   393216        0         -1000 sshd
Aug 10 13:20:38 buildroot kernel: [ 1405.589107] [    360]     0   360    18877       85   524288        0             0 ExecutionMgr
Aug 10 13:20:38 buildroot kernel: [ 1405.589109] [    415]     0   415    12450      291   524288        0             0 outer_time_sync
Aug 10 13:20:38 buildroot kernel: [ 1405.589112] [    419]     0   419     6781      266   393216        0             0 imu_service
Aug 10 13:20:38 buildroot kernel: [ 1405.589114] [    420]     0   420    19363     1097   458752        0             0 gaia_sys_servic
Aug 10 13:20:38 buildroot kernel: [ 1405.589117] [    458]     0   458     1248       17   327680        0             0 vx_app_linux_ar
Aug 10 13:20:38 buildroot kernel: [ 1405.589120] [    469]     0   469       42        7   327680        0             0 flock
Aug 10 13:20:38 buildroot kernel: [ 1405.589122] [    470]     0   470       42        6   393216        0             0 flock
Aug 10 13:20:38 buildroot kernel: [ 1405.589125] [    472]     0   472       76       17   327680        0             0 app_deleter.sh
Aug 10 13:20:38 buildroot kernel: [ 1405.589127] [    473]     0   473     2056      129   393216        0             0 ipc_server
Aug 10 13:20:38 buildroot kernel: [ 1405.589130] [    485]     0   485    67768    17235   851968        0             0 eda
Aug 10 13:20:38 buildroot kernel: [ 1405.589132] [    508]     0   508      114       14   327680        0             0 bkeystore
Aug 10 13:20:38 buildroot kernel: [ 1405.589135] [    522]     0   522       79       21   393216        0             0 bash
Aug 10 13:20:38 buildroot kernel: [ 1405.589138] [    526]     0   526       73       16   327680        0             0 app_checker.sh
Aug 10 13:20:38 buildroot kernel: [ 1405.589140] [    528]     0   528       70       15   327680        0             0 add_route_15.sh
Aug 10 13:20:38 buildroot kernel: [ 1405.589143] [    540]     0   540    22569      590   458752        0             0 supervisor
Aug 10 13:20:38 buildroot kernel: [ 1405.589145] [    630]     0   630     5156       65   458752        0             0 vsomeipd
Aug 10 13:20:38 buildroot kernel: [ 1405.589148] [    635]     0   635     5153       64   458752        0             0 vsomeipd
Aug 10 13:20:38 buildroot kernel: [ 1405.589151] [    638]     0   638     5153       60   393216        0             0 vsomeipd
Aug 10 13:20:38 buildroot kernel: [ 1405.589153] [    643]     0   643    10742      108   458752        0             0 ota_manager
Aug 10 13:20:38 buildroot kernel: [ 1405.589155] [    646]     0   646     1323       13   327680        0             0 inmu_log_1.5
Aug 10 13:20:38 buildroot kernel: [ 1405.589158] [    655]     0   655    50840     4173   786432        0             0 GAdasMapService
Aug 10 13:20:38 buildroot kernel: [ 1405.589160] [    661]     0   661    22861      564   524288        0             0 GAdasMapService
Aug 10 13:20:38 buildroot kernel: [ 1405.589163] [    664]     0   664    22469      509   524288        0             0 GAdasMapService
Aug 10 13:20:38 buildroot kernel: [ 1405.589166] [   3373]     0  3373       66       15   327680        0             0 agetty
Aug 10 13:20:38 buildroot kernel: [ 1405.589168] [   3430]     0  3430      138       16   327680        0             0 sh
Aug 10 13:20:38 buildroot kernel: [ 1405.589170] [   3431]     0  3431       70       15   327680        0             0 add_route_15.sh
Aug 10 13:20:38 buildroot kernel: [ 1405.589173] [   3434]     0  3434       52        8   327680        0             0 ping
Aug 10 13:20:38 buildroot kernel: [ 1405.589175] [   3435]     0  3435       29        7   327680        0             0 sed
Aug 10 13:20:38 buildroot kernel: [ 1405.589178] [   3437]     0  3437       40        9   327680        0             0 sh
Aug 10 13:20:38 buildroot kernel: [ 1405.589180] [   3440]     0  3440      340       47   393216        0             0 systemd-udevd
Aug 10 13:20:38 buildroot kernel: [ 1405.589183] [   3442]     0  3442       76       17   327680        0             0 app_deleter.sh
Aug 10 13:20:38 buildroot kernel: [ 1405.589185] [   3448]     0  3448       54        9   327680        0             0 sleep
Aug 10 13:20:38 buildroot kernel: [ 1405.589188] [   3449]     0  3449       76       17   327680        0             0 app_deleter.sh
Aug 10 13:20:38 buildroot kernel: [ 1405.589190] [   3451]     0  3451       29        7   327680        0             0 du
Aug 10 13:20:38 buildroot kernel: [ 1405.589193] [   3452]     0  3452       29        7   327680        0             0 grep
Aug 10 13:20:38 buildroot kernel: [ 1405.589195] [   3453]     0  3453       29        7   327680        0             0 awk
Aug 10 13:20:38 buildroot kernel: [ 1405.589197] [   3456]     0  3456      340       46   393216        0             0 systemd-udevd
Aug 10 13:20:38 buildroot kernel: [ 1405.589199] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/daemon_watch.service,task=eda,pid=485,uid=0
Aug 10 13:20:38 buildroot kernel: [ 1405.589424] Out of memory: Killed process 485 (eda) total-vm:4337152kB, anon-rss:1102912kB, file-rss:0kB, shmem-rss:128kB, UID:0 pgtables:832kB oom_score_adj:0
Aug 10 13:20:38 buildroot kernel: [ 1405.602117] oom_reaper: reaped process 485 (eda), now anon-rss:0kB, file-rss:0kB, shmem-rss:128kB
Aug 10 16:37:57 buildroot kernel: [  983.011629] ------------[ cut here ]------------
Aug 10 16:37:57 buildroot kernel: [  983.011635] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug 10 16:37:57 buildroot kernel: [  983.011666] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug 10 16:37:57 buildroot kernel: [  983.011667] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core usb_common rpmsg_char virtio_rpmsg_bus crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic cdns3_ti ti_k3_dsp_remoteproc authenc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug 10 16:37:57 buildroot kernel: [  983.011692] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug 10 16:37:57 buildroot kernel: [  983.011694] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug 10 16:37:57 buildroot kernel: [  983.011696] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug 10 16:37:57 buildroot kernel: [  983.011699] pc : dev_watchdog+0x2ec/0x2f8
Aug 10 16:37:57 buildroot kernel: [  983.011701] lr : dev_watchdog+0x2ec/0x2f8
Aug 10 16:37:57 buildroot kernel: [  983.011703] sp : ffff80001002fdb0
Aug 10 16:37:57 buildroot kernel: [  983.011704] x29: ffff80001002fdb0 x28: ffff00084684e880 
Aug 10 16:37:57 buildroot kernel: [  983.011707] x27: 0000000000000004 x26: 0000000000000140 
Aug 10 16:37:57 buildroot kernel: [  983.011709] x25: 00000000ffffffff x24: 0000000000000001 
Aug 10 16:37:57 buildroot kernel: [  983.011711] x23: ffff00085062141c x22: ffff000850621000 
Aug 10 16:37:57 buildroot kernel: [  983.011713] x21: ffff000850621440 x20: ffff800011111000 
Aug 10 16:37:57 buildroot kernel: [  983.011715] x19: 0000000000000000 x18: 0000000000000000 
Aug 10 16:37:57 buildroot kernel: [  983.011717] x17: 0000000000000000 x16: 0000000000000000 
Aug 10 16:37:57 buildroot kernel: [  983.011719] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug 10 16:37:57 buildroot kernel: [  983.011721] x13: 0000000000000000 x12: ffff8000111e6000 
Aug 10 16:37:57 buildroot kernel: [  983.011723] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug 10 16:37:57 buildroot kernel: [  983.011725] x9 : 0000000000000000 x8 : 0000000000000000 
Aug 10 16:37:57 buildroot kernel: [  983.011727] x7 : 0000000000000000 x6 : 0000000000000316 
Aug 10 16:37:57 buildroot kernel: [  983.011729] x5 : ffff00087fa81848 x4 : 0000000000000001 
Aug 10 16:37:57 buildroot kernel: [  983.011731] x3 : ffff00087fa81848 x2 : 0000000000000007 
Aug 10 16:37:57 buildroot kernel: [  983.011733] x1 : 0eabaece5b854a00 x0 : 0000000000000000 
Aug 10 16:37:57 buildroot kernel: [  983.011736] Call trace:
Aug 10 16:37:57 buildroot kernel: [  983.011739]  dev_watchdog+0x2ec/0x2f8
Aug 10 16:37:57 buildroot kernel: [  983.011743]  call_timer_fn.isra.0+0x20/0x78
Aug 10 16:37:57 buildroot kernel: [  983.011745]  run_timer_softirq+0x1a0/0x408
Aug 10 16:37:57 buildroot kernel: [  983.011747]  __do_softirq+0x120/0x25c
Aug 10 16:37:57 buildroot kernel: [  983.011749]  irq_exit+0xb8/0xd8
Aug 10 16:37:57 buildroot kernel: [  983.011753]  __handle_domain_irq+0x64/0xb8
Aug 10 16:37:57 buildroot kernel: [  983.011754]  gic_handle_irq+0x5c/0x148
Aug 10 16:37:57 buildroot kernel: [  983.011756]  el1_irq+0xb8/0x180
Aug 10 16:37:57 buildroot kernel: [  983.011759]  arch_cpu_idle+0x10/0x18
Aug 10 16:37:57 buildroot kernel: [  983.011762]  do_idle+0xc0/0x140
Aug 10 16:37:57 buildroot kernel: [  983.011764]  cpu_startup_entry+0x24/0x68
Aug 10 16:37:57 buildroot kernel: [  983.011767]  secondary_start_kernel+0x148/0x180
Aug 10 16:37:57 buildroot kernel: [  983.011769] ---[ end trace d38f2b3254b15755 ]---
Aug 10 16:37:57 buildroot kernel: [  983.011777] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5396 dql_avail:-47 free_desc:401
Aug 10 16:38:01 buildroot kernel: [  987.875630] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10260 dql_avail:-47 free_desc:401
Aug 10 16:38:06 buildroot kernel: [  992.995627] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15380 dql_avail:-47 free_desc:401
Aug 10 16:38:11 buildroot kernel: [  997.859632] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:20244 dql_avail:-47 free_desc:401
Aug 10 16:38:11 buildroot kernel: [  998.131617] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 10 16:38:11 buildroot kernel: [  998.131623] rcu: 	0-....: (1 GPs behind) idle=99e/1/0x4000000000000004 softirq=216067/216069 fqs=2624 
Aug 10 16:38:11 buildroot kernel: [  998.131625] 	(t=5250 jiffies g=403693 q=5206)
Aug 10 16:38:11 buildroot kernel: [  998.131627] Task dump for CPU 0:
Aug 10 16:38:11 buildroot kernel: [  998.131629] alarm_ds        R  running task        0  1010      1 0x0000000a
Aug 10 16:38:11 buildroot kernel: [  998.131633] Call trace:
Aug 10 16:38:11 buildroot kernel: [  998.131640]  dump_backtrace+0x0/0x140
Aug 10 16:38:11 buildroot kernel: [  998.131643]  show_stack+0x14/0x20
Aug 10 16:38:11 buildroot kernel: [  998.131646]  sched_show_task+0x108/0x138
Aug 10 16:38:11 buildroot kernel: [  998.131651]  dump_cpu_task+0x40/0x50
Aug 10 16:38:11 buildroot kernel: [  998.131654]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 10 16:38:11 buildroot kernel: [  998.131656]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 10 16:38:11 buildroot kernel: [  998.131659]  update_process_times+0x2c/0xb8
Aug 10 16:38:11 buildroot kernel: [  998.131662]  tick_sched_handle.isra.0+0x30/0x48
Aug 10 16:38:11 buildroot kernel: [  998.131665]  tick_sched_timer+0x48/0x98
Aug 10 16:38:11 buildroot kernel: [  998.131667]  __hrtimer_run_queues+0x110/0x1b0
Aug 10 16:38:11 buildroot kernel: [  998.131669]  hrtimer_interrupt+0xe4/0x240
Aug 10 16:38:11 buildroot kernel: [  998.131672]  arch_timer_handler_phys+0x30/0x40
Aug 10 16:38:11 buildroot kernel: [  998.131675]  handle_percpu_devid_irq+0x80/0x140
Aug 10 16:38:11 buildroot kernel: [  998.131678]  generic_handle_irq+0x24/0x38
Aug 10 16:38:11 buildroot kernel: [  998.131680]  __handle_domain_irq+0x60/0xb8
Aug 10 16:38:11 buildroot kernel: [  998.131682]  gic_handle_irq+0x5c/0x148
Aug 10 16:38:11 buildroot kernel: [  998.131684]  el1_irq+0xb8/0x180
Aug 10 16:38:11 buildroot kernel: [  998.131686]  __do_softirq+0xa4/0x25c
Aug 10 16:38:11 buildroot kernel: [  998.131688]  irq_exit+0xb8/0xd8
Aug 10 16:38:11 buildroot kernel: [  998.131690]  __handle_domain_irq+0x64/0xb8
Aug 10 16:38:11 buildroot kernel: [  998.131692]  gic_handle_irq+0x5c/0x148
Aug 10 16:38:11 buildroot kernel: [  998.131694]  el1_irq+0xb8/0x180
Aug 10 16:38:11 buildroot kernel: [  998.131698]  _raw_spin_unlock_irq+0x10/0x48
Aug 10 16:38:11 buildroot kernel: [  998.131701]  __schedule+0x2e4/0x640
Aug 10 16:38:11 buildroot kernel: [  998.131703]  schedule+0x40/0xe0
Aug 10 16:38:11 buildroot kernel: [  998.131706]  futex_wait_queue_me+0xbc/0x138
Aug 10 16:38:11 buildroot kernel: [  998.131708]  futex_wait+0xe0/0x208
Aug 10 16:38:11 buildroot kernel: [  998.131711]  do_futex+0x190/0xc98
Aug 10 16:38:11 buildroot kernel: [  998.131713]  __arm64_sys_futex+0x100/0x140
Aug 10 16:38:11 buildroot kernel: [  998.131717]  el0_svc_common.constprop.0+0x68/0x160
Aug 10 16:38:11 buildroot kernel: [  998.131720]  el0_svc_handler+0x20/0x80
Aug 10 16:38:11 buildroot kernel: [  998.131722]  el0_svc+0x8/0x204
Aug 10 16:38:16 buildroot kernel: [ 1002.979627] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:25364 dql_avail:-47 free_desc:401
Aug 10 16:38:21 buildroot kernel: [ 1007.843627] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:30228 dql_avail:-47 free_desc:401
Aug 10 16:38:26 buildroot kernel: [ 1012.963628] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:35348 dql_avail:-47 free_desc:401
Aug 10 16:38:31 buildroot kernel: [ 1017.827631] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:40212 dql_avail:-47 free_desc:401
Aug 10 16:38:36 buildroot kernel: [ 1022.947629] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:45332 dql_avail:-47 free_desc:401
Aug 10 16:38:41 buildroot kernel: [ 1027.811629] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:50196 dql_avail:-47 free_desc:401
Aug 10 16:38:46 buildroot kernel: [ 1032.931629] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:55316 dql_avail:-47 free_desc:401
Aug 10 16:38:51 buildroot kernel: [ 1038.051633] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:60436 dql_avail:-47 free_desc:401
Aug 10 16:38:56 buildroot kernel: [ 1042.915628] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:65300 dql_avail:-47 free_desc:401
Aug 10 20:49:17 buildroot kernel: [  974.819547] ------------[ cut here ]------------
Aug 10 20:49:17 buildroot kernel: [  974.819552] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug 10 20:49:17 buildroot kernel: [  974.819582] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug 10 20:49:17 buildroot kernel: [  974.819584] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core usb_common rpmsg_char virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc sa2ul sha512_generic pvrsrvkm(O) authenc ti_k3_dsp_remoteproc cdns3_ti sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug 10 20:49:17 buildroot kernel: [  974.819608] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug 10 20:49:17 buildroot kernel: [  974.819609] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug 10 20:49:17 buildroot kernel: [  974.819612] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug 10 20:49:17 buildroot kernel: [  974.819615] pc : dev_watchdog+0x2ec/0x2f8
Aug 10 20:49:17 buildroot kernel: [  974.819617] lr : dev_watchdog+0x2ec/0x2f8
Aug 10 20:49:17 buildroot kernel: [  974.819618] sp : ffff80001002fdb0
Aug 10 20:49:17 buildroot kernel: [  974.819620] x29: ffff80001002fdb0 x28: ffff000844317480 
Aug 10 20:49:17 buildroot kernel: [  974.819622] x27: 0000000000000004 x26: 0000000000000140 
Aug 10 20:49:17 buildroot kernel: [  974.819625] x25: 00000000ffffffff x24: 0000000000000001 
Aug 10 20:49:17 buildroot kernel: [  974.819627] x23: ffff00085373641c x22: ffff000853736000 
Aug 10 20:49:17 buildroot kernel: [  974.819629] x21: ffff000853736440 x20: ffff800011111000 
Aug 10 20:49:17 buildroot kernel: [  974.819631] x19: 0000000000000000 x18: 0000000000000000 
Aug 10 20:49:17 buildroot kernel: [  974.819633] x17: 0000000000000000 x16: 0000000000000000 
Aug 10 20:49:17 buildroot kernel: [  974.819635] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug 10 20:49:17 buildroot kernel: [  974.819637] x13: 0000000000000000 x12: ffff8000111e6000 
Aug 10 20:49:17 buildroot kernel: [  974.819639] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug 10 20:49:17 buildroot kernel: [  974.819641] x9 : 0000000000000000 x8 : 0000000000000000 
Aug 10 20:49:17 buildroot kernel: [  974.819643] x7 : 0000000000000000 x6 : 00000000000002df 
Aug 10 20:49:17 buildroot kernel: [  974.819645] x5 : ffff00087fa81848 x4 : 0000000000000001 
Aug 10 20:49:17 buildroot kernel: [  974.819647] x3 : ffff00087fa81848 x2 : 0000000000000007 
Aug 10 20:49:17 buildroot kernel: [  974.819649] x1 : c3f4d945cbc9c200 x0 : 0000000000000000 
Aug 10 20:49:17 buildroot kernel: [  974.819651] Call trace:
Aug 10 20:49:17 buildroot kernel: [  974.819654]  dev_watchdog+0x2ec/0x2f8
Aug 10 20:49:17 buildroot kernel: [  974.819658]  call_timer_fn.isra.0+0x20/0x78
Aug 10 20:49:17 buildroot kernel: [  974.819660]  run_timer_softirq+0x1a0/0x408
Aug 10 20:49:17 buildroot kernel: [  974.819663]  __do_softirq+0x120/0x25c
Aug 10 20:49:17 buildroot kernel: [  974.819665]  irq_exit+0xb8/0xd8
Aug 10 20:49:17 buildroot kernel: [  974.819669]  __handle_domain_irq+0x64/0xb8
Aug 10 20:49:17 buildroot kernel: [  974.819670]  gic_handle_irq+0x5c/0x148
Aug 10 20:49:17 buildroot kernel: [  974.819672]  el1_irq+0xb8/0x180
Aug 10 20:49:17 buildroot kernel: [  974.819675]  arch_cpu_idle+0x10/0x18
Aug 10 20:49:17 buildroot kernel: [  974.819678]  do_idle+0xc0/0x140
Aug 10 20:49:17 buildroot kernel: [  974.819680]  cpu_startup_entry+0x24/0x68
Aug 10 20:49:17 buildroot kernel: [  974.819684]  secondary_start_kernel+0x148/0x180
Aug 10 20:49:17 buildroot kernel: [  974.819685] ---[ end trace e266b81b1d14cda7 ]---
Aug 10 20:49:17 buildroot kernel: [  974.819693] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6740 dql_avail:-1220 free_desc:463
Aug 10 20:49:22 buildroot kernel: [  979.943554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:11864 dql_avail:-1220 free_desc:463
Aug 10 20:49:27 buildroot kernel: [  985.063554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:16984 dql_avail:-1220 free_desc:463
Aug 10 20:49:31 buildroot kernel: [  989.007543] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 10 20:49:31 buildroot kernel: [  989.007549] rcu: 	0-....: (1 GPs behind) idle=64e/1/0x4000000000000004 softirq=225973/225974 fqs=2336 
Aug 10 20:49:31 buildroot kernel: [  989.007552] 	(t=5250 jiffies g=426865 q=4560)
Aug 10 20:49:31 buildroot kernel: [  989.007554] Task dump for CPU 0:
Aug 10 20:49:31 buildroot kernel: [  989.007556] data_collect_ex R  running task        0  1181      1 0x00000002
Aug 10 20:49:31 buildroot kernel: [  989.007560] Call trace:
Aug 10 20:49:31 buildroot kernel: [  989.007567]  dump_backtrace+0x0/0x140
Aug 10 20:49:31 buildroot kernel: [  989.007570]  show_stack+0x14/0x20
Aug 10 20:49:31 buildroot kernel: [  989.007573]  sched_show_task+0x108/0x138
Aug 10 20:49:31 buildroot kernel: [  989.007578]  dump_cpu_task+0x40/0x50
Aug 10 20:49:31 buildroot kernel: [  989.007581]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 10 20:49:31 buildroot kernel: [  989.007583]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 10 20:49:31 buildroot kernel: [  989.007586]  update_process_times+0x2c/0xb8
Aug 10 20:49:31 buildroot kernel: [  989.007590]  tick_sched_handle.isra.0+0x30/0x48
Aug 10 20:49:31 buildroot kernel: [  989.007592]  tick_sched_timer+0x48/0x98
Aug 10 20:49:31 buildroot kernel: [  989.007594]  __hrtimer_run_queues+0x110/0x1b0
Aug 10 20:49:31 buildroot kernel: [  989.007596]  hrtimer_interrupt+0xe4/0x240
Aug 10 20:49:31 buildroot kernel: [  989.007600]  arch_timer_handler_phys+0x30/0x40
Aug 10 20:49:31 buildroot kernel: [  989.007602]  handle_percpu_devid_irq+0x80/0x140
Aug 10 20:49:31 buildroot kernel: [  989.007605]  generic_handle_irq+0x24/0x38
Aug 10 20:49:31 buildroot kernel: [  989.007607]  __handle_domain_irq+0x60/0xb8
Aug 10 20:49:31 buildroot kernel: [  989.007609]  gic_handle_irq+0x5c/0x148
Aug 10 20:49:31 buildroot kernel: [  989.007611]  el1_irq+0xb8/0x180
Aug 10 20:49:31 buildroot kernel: [  989.007613]  __do_softirq+0xa4/0x25c
Aug 10 20:49:31 buildroot kernel: [  989.007615]  irq_exit+0xb8/0xd8
Aug 10 20:49:31 buildroot kernel: [  989.007617]  __handle_domain_irq+0x64/0xb8
Aug 10 20:49:31 buildroot kernel: [  989.007619]  gic_handle_irq+0x5c/0x148
Aug 10 20:49:31 buildroot kernel: [  989.007621]  el0_irq_naked+0x4c/0x54
Aug 10 20:49:33 buildroot kernel: [  990.947558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:22868 dql_avail:-1220 free_desc:463
Aug 10 20:49:38 buildroot kernel: [  995.815554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:27736 dql_avail:-1220 free_desc:463
Aug 10 20:49:43 buildroot kernel: [ 1000.935555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:32856 dql_avail:-1220 free_desc:463
Aug 10 20:49:48 buildroot kernel: [ 1006.051558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:37972 dql_avail:-1220 free_desc:463
Aug 10 20:49:53 buildroot kernel: [ 1010.915555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:42836 dql_avail:-1220 free_desc:463
Aug 10 20:49:58 buildroot kernel: [ 1016.035556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:47956 dql_avail:-1220 free_desc:463
Aug 10 20:50:03 buildroot kernel: [ 1020.899556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:52820 dql_avail:-1220 free_desc:463
Aug 10 20:50:08 buildroot kernel: [ 1026.019557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:57940 dql_avail:-1220 free_desc:463
Aug 10 20:50:13 buildroot kernel: [ 1030.883556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:62804 dql_avail:-1220 free_desc:463
Aug 10 20:50:18 buildroot kernel: [ 1036.003558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:67924 dql_avail:-1220 free_desc:463
Aug 10 20:50:23 buildroot kernel: [ 1040.867553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:72788 dql_avail:-1220 free_desc:463
Aug 10 20:50:28 buildroot kernel: [ 1045.991555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:77912 dql_avail:-1220 free_desc:463
Aug 10 20:50:33 buildroot kernel: [ 1050.855563] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:82776 dql_avail:-1220 free_desc:463
Aug 10 20:50:34 buildroot kernel: [ 1052.019543] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 10 20:50:34 buildroot kernel: [ 1052.019549] rcu: 	0-....: (1 GPs behind) idle=64e/1/0x4000000000000004 softirq=225973/225974 fqs=9365 
Aug 10 20:50:34 buildroot kernel: [ 1052.019551] 	(t=21003 jiffies g=426865 q=12238)
Aug 10 20:50:34 buildroot kernel: [ 1052.019553] Task dump for CPU 0:
Aug 10 20:50:34 buildroot kernel: [ 1052.019556] data_collect_ex R  running task        0  1181      1 0x00000002
Aug 10 20:50:34 buildroot kernel: [ 1052.019559] Call trace:
Aug 10 20:50:34 buildroot kernel: [ 1052.019566]  dump_backtrace+0x0/0x140
Aug 10 20:50:34 buildroot kernel: [ 1052.019569]  show_stack+0x14/0x20
Aug 10 20:50:34 buildroot kernel: [ 1052.019572]  sched_show_task+0x108/0x138
Aug 10 20:50:34 buildroot kernel: [ 1052.019575]  dump_cpu_task+0x40/0x50
Aug 10 20:50:34 buildroot kernel: [ 1052.019579]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 10 20:50:34 buildroot kernel: [ 1052.019581]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 10 20:50:34 buildroot kernel: [ 1052.019583]  update_process_times+0x2c/0xb8
Aug 10 20:50:34 buildroot kernel: [ 1052.019587]  tick_sched_handle.isra.0+0x30/0x48
Aug 10 20:50:34 buildroot kernel: [ 1052.019590]  tick_sched_timer+0x48/0x98
Aug 10 20:50:34 buildroot kernel: [ 1052.019591]  __hrtimer_run_queues+0x110/0x1b0
Aug 10 20:50:34 buildroot kernel: [ 1052.019594]  hrtimer_interrupt+0xe4/0x240
Aug 10 20:50:34 buildroot kernel: [ 1052.019597]  arch_timer_handler_phys+0x30/0x40
Aug 10 20:50:34 buildroot kernel: [ 1052.019600]  handle_percpu_devid_irq+0x80/0x140
Aug 10 20:50:34 buildroot kernel: [ 1052.019603]  generic_handle_irq+0x24/0x38
Aug 10 20:50:34 buildroot kernel: [ 1052.019605]  __handle_domain_irq+0x60/0xb8
Aug 10 20:50:34 buildroot kernel: [ 1052.019607]  gic_handle_irq+0x5c/0x148
Aug 10 20:50:34 buildroot kernel: [ 1052.019609]  el1_irq+0xb8/0x180
Aug 10 20:50:34 buildroot kernel: [ 1052.019610]  __do_softirq+0xa4/0x25c
Aug 10 20:50:34 buildroot kernel: [ 1052.019613]  irq_exit+0xb8/0xd8
Aug 10 20:50:34 buildroot kernel: [ 1052.019615]  __handle_domain_irq+0x64/0xb8
Aug 10 20:50:34 buildroot kernel: [ 1052.019616]  gic_handle_irq+0x5c/0x148
Aug 10 20:50:34 buildroot kernel: [ 1052.019618]  el0_irq_naked+0x4c/0x54
Aug 10 20:50:38 buildroot kernel: [ 1055.971553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:87892 dql_avail:-1220 free_desc:463
Aug 10 20:50:43 buildroot kernel: [ 1060.835555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:92756 dql_avail:-1220 free_desc:463
Aug 10 20:50:48 buildroot kernel: [ 1065.955556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:97876 dql_avail:-1220 free_desc:463
Aug 10 20:50:53 buildroot kernel: [ 1070.819562] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:102740 dql_avail:-1220 free_desc:463
Aug 10 20:50:58 buildroot kernel: [ 1075.939557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:107860 dql_avail:-1220 free_desc:463
Aug 10 20:51:03 buildroot kernel: [ 1081.059555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:112980 dql_avail:-1220 free_desc:463
Aug 10 20:51:09 buildroot kernel: [ 1086.951554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:118872 dql_avail:-1220 free_desc:463
Aug 10 20:51:14 buildroot kernel: [ 1091.815553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:123736 dql_avail:-1220 free_desc:463
Aug 10 20:51:19 buildroot kernel: [ 1096.935555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:128856 dql_avail:-1220 free_desc:463
Aug 10 20:51:24 buildroot kernel: [ 1102.055554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:133976 dql_avail:-1220 free_desc:463
Aug 10 20:51:30 buildroot kernel: [ 1107.939556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:139860 dql_avail:-1220 free_desc:463
Aug 10 20:51:35 buildroot kernel: [ 1113.063554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:144984 dql_avail:-1220 free_desc:463
Aug 10 20:51:37 buildroot kernel: [ 1115.031543] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 10 20:51:37 buildroot kernel: [ 1115.031550] rcu: 	0-....: (1 GPs behind) idle=64e/1/0x4000000000000004 softirq=225973/225974 fqs=16427 
Aug 10 20:51:37 buildroot kernel: [ 1115.031552] 	(t=36756 jiffies g=426865 q=29250)
Aug 10 20:51:37 buildroot kernel: [ 1115.031554] Task dump for CPU 0:
Aug 10 20:51:37 buildroot kernel: [ 1115.031556] data_collect_ex R  running task        0  1181      1 0x00000002
Aug 10 20:51:37 buildroot kernel: [ 1115.031560] Call trace:
Aug 10 20:51:37 buildroot kernel: [ 1115.031566]  dump_backtrace+0x0/0x140
Aug 10 20:51:37 buildroot kernel: [ 1115.031568]  show_stack+0x14/0x20
Aug 10 20:51:37 buildroot kernel: [ 1115.031572]  sched_show_task+0x108/0x138
Aug 10 20:51:37 buildroot kernel: [ 1115.031575]  dump_cpu_task+0x40/0x50
Aug 10 20:51:37 buildroot kernel: [ 1115.031578]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 10 20:51:37 buildroot kernel: [ 1115.031580]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 10 20:51:37 buildroot kernel: [ 1115.031583]  update_process_times+0x2c/0xb8
Aug 10 20:51:37 buildroot kernel: [ 1115.031586]  tick_sched_handle.isra.0+0x30/0x48
Aug 10 20:51:37 buildroot kernel: [ 1115.031589]  tick_sched_timer+0x48/0x98
Aug 10 20:51:37 buildroot kernel: [ 1115.031590]  __hrtimer_run_queues+0x110/0x1b0
Aug 10 20:51:37 buildroot kernel: [ 1115.031593]  hrtimer_interrupt+0xe4/0x240
Aug 10 20:51:37 buildroot kernel: [ 1115.031597]  arch_timer_handler_phys+0x30/0x40
Aug 10 20:51:37 buildroot kernel: [ 1115.031599]  handle_percpu_devid_irq+0x80/0x140
Aug 10 20:51:37 buildroot kernel: [ 1115.031602]  generic_handle_irq+0x24/0x38
Aug 10 20:51:37 buildroot kernel: [ 1115.031605]  __handle_domain_irq+0x60/0xb8
Aug 10 20:51:37 buildroot kernel: [ 1115.031606]  gic_handle_irq+0x5c/0x148
Aug 10 20:51:37 buildroot kernel: [ 1115.031608]  el1_irq+0xb8/0x180
Aug 10 20:51:37 buildroot kernel: [ 1115.031610]  __do_softirq+0xa4/0x25c
Aug 10 20:51:37 buildroot kernel: [ 1115.031612]  irq_exit+0xb8/0xd8
Aug 10 20:51:37 buildroot kernel: [ 1115.031614]  __handle_domain_irq+0x64/0xb8
Aug 10 20:51:37 buildroot kernel: [ 1115.031616]  gic_handle_irq+0x5c/0x148
Aug 10 20:51:37 buildroot kernel: [ 1115.031618]  el0_irq_naked+0x4c/0x54
Aug 10 20:51:41 buildroot kernel: [ 1118.947560] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:150868 dql_avail:-1220 free_desc:463
Aug 10 20:51:46 buildroot kernel: [ 1123.811554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:155732 dql_avail:-1220 free_desc:463
Aug 10 20:51:51 buildroot kernel: [ 1128.935557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:160856 dql_avail:-1220 free_desc:463
Aug 10 20:51:56 buildroot kernel: [ 1134.051555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:165972 dql_avail:-1220 free_desc:463
Aug 10 20:52:01 buildroot kernel: [ 1138.915556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:170836 dql_avail:-1220 free_desc:463
Aug 10 20:52:06 buildroot kernel: [ 1144.035555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:175956 dql_avail:-1220 free_desc:463
Aug 10 20:52:11 buildroot kernel: [ 1148.899554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:180820 dql_avail:-1220 free_desc:463
Aug 10 20:52:16 buildroot kernel: [ 1154.019554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:185940 dql_avail:-1220 free_desc:463
Aug 10 20:52:21 buildroot kernel: [ 1158.883555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:190804 dql_avail:-1220 free_desc:463
Aug 10 20:52:26 buildroot kernel: [ 1164.007553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:195928 dql_avail:-1220 free_desc:463
Aug 10 20:52:31 buildroot kernel: [ 1168.871557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:200792 dql_avail:-1220 free_desc:463
Aug 10 20:52:36 buildroot kernel: [ 1173.987556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:205908 dql_avail:-1220 free_desc:463
Aug 10 20:52:40 buildroot kernel: [ 1178.043543] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 10 20:52:40 buildroot kernel: [ 1178.043549] rcu: 	0-....: (1 GPs behind) idle=64e/1/0x4000000000000004 softirq=225973/225974 fqs=23472 
Aug 10 20:52:40 buildroot kernel: [ 1178.043551] 	(t=52509 jiffies g=426865 q=35496)
Aug 10 20:52:40 buildroot kernel: [ 1178.043553] Task dump for CPU 0:
Aug 10 20:52:40 buildroot kernel: [ 1178.043555] data_collect_ex R  running task        0  1181      1 0x00000002
Aug 10 20:52:40 buildroot kernel: [ 1178.043558] Call trace:
Aug 10 20:52:40 buildroot kernel: [ 1178.043565]  dump_backtrace+0x0/0x140
Aug 10 20:52:40 buildroot kernel: [ 1178.043567]  show_stack+0x14/0x20
Aug 10 20:52:40 buildroot kernel: [ 1178.043570]  sched_show_task+0x108/0x138
Aug 10 20:52:40 buildroot kernel: [ 1178.043573]  dump_cpu_task+0x40/0x50
Aug 10 20:52:40 buildroot kernel: [ 1178.043576]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 10 20:52:40 buildroot kernel: [ 1178.043579]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 10 20:52:40 buildroot kernel: [ 1178.043581]  update_process_times+0x2c/0xb8
Aug 10 20:52:40 buildroot kernel: [ 1178.043585]  tick_sched_handle.isra.0+0x30/0x48
Aug 10 20:52:40 buildroot kernel: [ 1178.043587]  tick_sched_timer+0x48/0x98
Aug 10 20:52:40 buildroot kernel: [ 1178.043589]  __hrtimer_run_queues+0x110/0x1b0
Aug 10 20:52:40 buildroot kernel: [ 1178.043591]  hrtimer_interrupt+0xe4/0x240
Aug 10 20:52:40 buildroot kernel: [ 1178.043595]  arch_timer_handler_phys+0x30/0x40
Aug 10 20:52:40 buildroot kernel: [ 1178.043597]  handle_percpu_devid_irq+0x80/0x140
Aug 10 20:52:40 buildroot kernel: [ 1178.043600]  generic_handle_irq+0x24/0x38
Aug 10 20:52:40 buildroot kernel: [ 1178.043603]  __handle_domain_irq+0x60/0xb8
Aug 10 20:52:40 buildroot kernel: [ 1178.043605]  gic_handle_irq+0x5c/0x148
Aug 10 20:52:40 buildroot kernel: [ 1178.043606]  el1_irq+0xb8/0x180
Aug 10 20:52:40 buildroot kernel: [ 1178.043608]  __do_softirq+0xa4/0x25c
Aug 10 20:52:40 buildroot kernel: [ 1178.043610]  irq_exit+0xb8/0xd8
Aug 10 20:52:40 buildroot kernel: [ 1178.043613]  __handle_domain_irq+0x64/0xb8
Aug 10 20:52:40 buildroot kernel: [ 1178.043614]  gic_handle_irq+0x5c/0x148
Aug 10 20:52:40 buildroot kernel: [ 1178.043616]  el0_irq_naked+0x4c/0x54
Aug 10 20:52:41 buildroot kernel: [ 1178.851555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:210772 dql_avail:-1220 free_desc:463
Aug 10 20:52:46 buildroot kernel: [ 1183.971552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:215892 dql_avail:-1220 free_desc:463
Aug 10 20:52:51 buildroot kernel: [ 1188.839556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:220760 dql_avail:-1220 free_desc:463
Aug 10 20:52:56 buildroot kernel: [ 1193.955555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:225876 dql_avail:-1220 free_desc:463
Aug 10 20:53:01 buildroot kernel: [ 1198.823555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:230744 dql_avail:-1220 free_desc:463
Aug 10 20:53:06 buildroot kernel: [ 1203.943555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:235864 dql_avail:-1220 free_desc:463
Aug 10 20:53:11 buildroot kernel: [ 1209.063554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:240984 dql_avail:-1220 free_desc:463
Aug 10 20:53:17 buildroot kernel: [ 1214.947559] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:246868 dql_avail:-1220 free_desc:463
Aug 10 20:53:22 buildroot kernel: [ 1219.815552] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:251736 dql_avail:-1220 free_desc:463
Aug 10 20:53:27 buildroot kernel: [ 1224.935557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:256856 dql_avail:-1220 free_desc:463
Aug 10 20:53:32 buildroot kernel: [ 1230.055556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:261976 dql_avail:-1220 free_desc:463
Aug 10 20:53:38 buildroot kernel: [ 1235.939563] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:267860 dql_avail:-1220 free_desc:463
Aug 10 20:53:43 buildroot kernel: [ 1241.055543] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 10 20:53:43 buildroot kernel: [ 1241.055549] rcu: 	0-....: (1 GPs behind) idle=64e/1/0x4000000000000004 softirq=225973/225974 fqs=30488 
Aug 10 20:53:43 buildroot kernel: [ 1241.055551] 	(t=68262 jiffies g=426865 q=51666)
Aug 10 20:53:43 buildroot kernel: [ 1241.055552] Task dump for CPU 0:
Aug 10 20:53:43 buildroot kernel: [ 1241.055554] data_collect_ex R  running task        0  1181      1 0x00000002
Aug 10 20:53:43 buildroot kernel: [ 1241.055558] Call trace:
Aug 10 20:53:43 buildroot kernel: [ 1241.055564]  dump_backtrace+0x0/0x140
Aug 10 20:53:43 buildroot kernel: [ 1241.055567]  show_stack+0x14/0x20
Aug 10 20:53:43 buildroot kernel: [ 1241.055570]  sched_show_task+0x108/0x138
Aug 10 20:53:43 buildroot kernel: [ 1241.055573]  dump_cpu_task+0x40/0x50
Aug 10 20:53:43 buildroot kernel: [ 1241.055577]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 10 20:53:43 buildroot kernel: [ 1241.055579]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 10 20:53:43 buildroot kernel: [ 1241.055582]  update_process_times+0x2c/0xb8
Aug 10 20:53:43 buildroot kernel: [ 1241.055585]  tick_sched_handle.isra.0+0x30/0x48
Aug 10 20:53:43 buildroot kernel: [ 1241.055588]  tick_sched_timer+0x48/0x98
Aug 10 20:53:43 buildroot kernel: [ 1241.055590]  __hrtimer_run_queues+0x110/0x1b0
Aug 10 20:53:43 buildroot kernel: [ 1241.055592]  hrtimer_interrupt+0xe4/0x240
Aug 10 20:53:43 buildroot kernel: [ 1241.055595]  arch_timer_handler_phys+0x30/0x40
Aug 10 20:53:43 buildroot kernel: [ 1241.055598]  handle_percpu_devid_irq+0x80/0x140
Aug 10 20:53:43 buildroot kernel: [ 1241.055601]  generic_handle_irq+0x24/0x38
Aug 10 20:53:43 buildroot kernel: [ 1241.055603]  __handle_domain_irq+0x60/0xb8
Aug 10 20:53:43 buildroot kernel: [ 1241.055605]  gic_handle_irq+0x5c/0x148
Aug 10 20:53:43 buildroot kernel: [ 1241.055607]  el1_irq+0xb8/0x180
Aug 10 20:53:43 buildroot kernel: [ 1241.055609]  __do_softirq+0xa4/0x25c
Aug 10 20:53:43 buildroot kernel: [ 1241.055611]  irq_exit+0xb8/0xd8
Aug 10 20:53:43 buildroot kernel: [ 1241.055613]  __handle_domain_irq+0x64/0xb8
Aug 10 20:53:43 buildroot kernel: [ 1241.055615]  gic_handle_irq+0x5c/0x148
Aug 10 20:53:43 buildroot kernel: [ 1241.055617]  el0_irq_naked+0x4c/0x54
Aug 10 20:53:43 buildroot kernel: [ 1241.059551] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:272980 dql_avail:-1220 free_desc:463
Aug 10 20:53:49 buildroot kernel: [ 1246.947557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:278868 dql_avail:-1220 free_desc:463
Aug 10 20:53:54 buildroot kernel: [ 1251.811554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:283732 dql_avail:-1220 free_desc:463
Aug 10 20:53:59 buildroot kernel: [ 1256.931555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:288852 dql_avail:-1220 free_desc:463
Aug 10 20:54:04 buildroot kernel: [ 1262.055556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:293976 dql_avail:-1220 free_desc:463
Aug 10 20:54:10 buildroot kernel: [ 1267.939557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:299860 dql_avail:-1220 free_desc:463
Aug 10 20:54:15 buildroot kernel: [ 1273.063553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:304984 dql_avail:-1220 free_desc:463
Aug 10 20:54:21 buildroot kernel: [ 1278.947562] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:310868 dql_avail:-1220 free_desc:463
Aug 10 20:54:26 buildroot kernel: [ 1283.811553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:315732 dql_avail:-1220 free_desc:463
Aug 10 20:54:31 buildroot kernel: [ 1288.931554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:320852 dql_avail:-1220 free_desc:463
Aug 10 20:54:36 buildroot kernel: [ 1294.051556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:325972 dql_avail:-1220 free_desc:463
Aug 10 20:54:41 buildroot kernel: [ 1298.919556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:330840 dql_avail:-1220 free_desc:463
Aug 10 20:54:46 buildroot kernel: [ 1304.035556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:335956 dql_avail:-1220 free_desc:463
Aug 10 20:54:46 buildroot kernel: [ 1304.067544] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 10 20:54:46 buildroot kernel: [ 1304.067549] rcu: 	0-....: (1 GPs behind) idle=64e/1/0x4000000000000004 softirq=225973/225974 fqs=37515 
Aug 10 20:54:46 buildroot kernel: [ 1304.067551] 	(t=84015 jiffies g=426865 q=56647)
Aug 10 20:54:46 buildroot kernel: [ 1304.067553] Task dump for CPU 0:
Aug 10 20:54:46 buildroot kernel: [ 1304.067555] data_collect_ex R  running task        0  1181      1 0x00000002
Aug 10 20:54:46 buildroot kernel: [ 1304.067558] Call trace:
Aug 10 20:54:46 buildroot kernel: [ 1304.067564]  dump_backtrace+0x0/0x140
Aug 10 20:54:46 buildroot kernel: [ 1304.067566]  show_stack+0x14/0x20
Aug 10 20:54:46 buildroot kernel: [ 1304.067570]  sched_show_task+0x108/0x138
Aug 10 20:54:46 buildroot kernel: [ 1304.067573]  dump_cpu_task+0x40/0x50
Aug 10 20:54:46 buildroot kernel: [ 1304.067577]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 10 20:54:46 buildroot kernel: [ 1304.067579]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 10 20:54:46 buildroot kernel: [ 1304.067581]  update_process_times+0x2c/0xb8
Aug 10 20:54:46 buildroot kernel: [ 1304.067585]  tick_sched_handle.isra.0+0x30/0x48
Aug 10 20:54:46 buildroot kernel: [ 1304.067587]  tick_sched_timer+0x48/0x98
Aug 10 20:54:46 buildroot kernel: [ 1304.067589]  __hrtimer_run_queues+0x110/0x1b0
Aug 10 20:54:46 buildroot kernel: [ 1304.067591]  hrtimer_interrupt+0xe4/0x240
Aug 10 20:54:46 buildroot kernel: [ 1304.067595]  arch_timer_handler_phys+0x30/0x40
Aug 10 20:54:46 buildroot kernel: [ 1304.067597]  handle_percpu_devid_irq+0x80/0x140
Aug 10 20:54:46 buildroot kernel: [ 1304.067600]  generic_handle_irq+0x24/0x38
Aug 10 20:54:46 buildroot kernel: [ 1304.067602]  __handle_domain_irq+0x60/0xb8
Aug 10 20:54:46 buildroot kernel: [ 1304.067605]  gic_handle_irq+0x5c/0x148
Aug 10 20:54:46 buildroot kernel: [ 1304.067606]  el1_irq+0xb8/0x180
Aug 10 20:54:46 buildroot kernel: [ 1304.067608]  __do_softirq+0xa4/0x25c
Aug 10 20:54:46 buildroot kernel: [ 1304.067610]  irq_exit+0xb8/0xd8
Aug 10 20:54:46 buildroot kernel: [ 1304.067612]  __handle_domain_irq+0x64/0xb8
Aug 10 20:54:46 buildroot kernel: [ 1304.067614]  gic_handle_irq+0x5c/0x148
Aug 10 20:54:46 buildroot kernel: [ 1304.067616]  el0_irq_naked+0x4c/0x54
Aug 10 20:54:51 buildroot kernel: [ 1308.903555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:340824 dql_avail:-1220 free_desc:463
Aug 10 20:54:56 buildroot kernel: [ 1314.023563] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:345944 dql_avail:-1220 free_desc:463
Aug 10 20:55:01 buildroot kernel: [ 1318.887554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:350808 dql_avail:-1220 free_desc:463
Aug 10 20:55:06 buildroot kernel: [ 1324.007558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:355928 dql_avail:-1220 free_desc:463
Aug 10 20:55:11 buildroot kernel: [ 1328.867557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:360788 dql_avail:-1220 free_desc:463
Aug 10 20:55:16 buildroot kernel: [ 1333.991554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:365912 dql_avail:-1220 free_desc:463
Aug 10 20:55:21 buildroot kernel: [ 1338.855554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:370776 dql_avail:-1220 free_desc:463
Aug 10 20:55:26 buildroot kernel: [ 1343.971556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:375892 dql_avail:-1220 free_desc:463
Aug 10 20:55:31 buildroot kernel: [ 1348.839555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:380760 dql_avail:-1220 free_desc:463
Aug 10 20:55:36 buildroot kernel: [ 1353.959554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:385880 dql_avail:-1220 free_desc:463
Aug 10 20:55:41 buildroot kernel: [ 1358.819558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:390740 dql_avail:-1220 free_desc:463
Aug 10 20:55:46 buildroot kernel: [ 1363.943554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:395864 dql_avail:-1220 free_desc:463
Aug 10 20:55:49 buildroot kernel: [ 1367.079544] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 10 20:55:49 buildroot kernel: [ 1367.079550] rcu: 	0-....: (1 GPs behind) idle=64e/1/0x4000000000000004 softirq=225973/225974 fqs=44559 
Aug 10 20:55:49 buildroot kernel: [ 1367.079552] 	(t=99768 jiffies g=426865 q=61019)
Aug 10 20:55:49 buildroot kernel: [ 1367.079554] Task dump for CPU 0:
Aug 10 20:55:49 buildroot kernel: [ 1367.079556] data_collect_ex R  running task        0  1181      1 0x00000002
Aug 10 20:55:49 buildroot kernel: [ 1367.079559] Call trace:
Aug 10 20:55:49 buildroot kernel: [ 1367.079565]  dump_backtrace+0x0/0x140
Aug 10 20:55:49 buildroot kernel: [ 1367.079568]  show_stack+0x14/0x20
Aug 10 20:55:49 buildroot kernel: [ 1367.079571]  sched_show_task+0x108/0x138
Aug 10 20:55:49 buildroot kernel: [ 1367.079575]  dump_cpu_task+0x40/0x50
Aug 10 20:55:49 buildroot kernel: [ 1367.079579]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 10 20:55:49 buildroot kernel: [ 1367.079581]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 10 20:55:49 buildroot kernel: [ 1367.079583]  update_process_times+0x2c/0xb8
Aug 10 20:55:49 buildroot kernel: [ 1367.079587]  tick_sched_handle.isra.0+0x30/0x48
Aug 10 20:55:49 buildroot kernel: [ 1367.079589]  tick_sched_timer+0x48/0x98
Aug 10 20:55:49 buildroot kernel: [ 1367.079591]  __hrtimer_run_queues+0x110/0x1b0
Aug 10 20:55:49 buildroot kernel: [ 1367.079593]  hrtimer_interrupt+0xe4/0x240
Aug 10 20:55:49 buildroot kernel: [ 1367.079597]  arch_timer_handler_phys+0x30/0x40
Aug 10 20:55:49 buildroot kernel: [ 1367.079600]  handle_percpu_devid_irq+0x80/0x140
Aug 10 20:55:49 buildroot kernel: [ 1367.079602]  generic_handle_irq+0x24/0x38
Aug 10 20:55:49 buildroot kernel: [ 1367.079604]  __handle_domain_irq+0x60/0xb8
Aug 10 20:55:49 buildroot kernel: [ 1367.079607]  gic_handle_irq+0x5c/0x148
Aug 10 20:55:49 buildroot kernel: [ 1367.079608]  el1_irq+0xb8/0x180
Aug 10 20:55:49 buildroot kernel: [ 1367.079610]  __do_softirq+0xa4/0x25c
Aug 10 20:55:49 buildroot kernel: [ 1367.079613]  irq_exit+0xb8/0xd8
Aug 10 20:55:49 buildroot kernel: [ 1367.079615]  __handle_domain_irq+0x64/0xb8
Aug 10 20:55:49 buildroot kernel: [ 1367.079616]  gic_handle_irq+0x5c/0x148
Aug 10 20:55:49 buildroot kernel: [ 1367.079618]  el0_irq_naked+0x4c/0x54
Aug 10 20:55:51 buildroot kernel: [ 1369.063554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:400984 dql_avail:-1220 free_desc:463
Aug 10 20:55:57 buildroot kernel: [ 1374.947562] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:406868 dql_avail:-1220 free_desc:463
Aug 10 20:56:02 buildroot kernel: [ 1379.811555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:411732 dql_avail:-1220 free_desc:463
Aug 10 20:56:07 buildroot kernel: [ 1384.931557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:416852 dql_avail:-1220 free_desc:463
Aug 10 20:56:12 buildroot kernel: [ 1390.051559] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:421972 dql_avail:-1220 free_desc:463
Aug 10 20:56:17 buildroot kernel: [ 1394.915553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:426836 dql_avail:-1220 free_desc:463
Aug 10 20:56:22 buildroot kernel: [ 1400.035561] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:431956 dql_avail:-1220 free_desc:463
Aug 10 20:56:27 buildroot kernel: [ 1404.903554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:436824 dql_avail:-1220 free_desc:463
Aug 10 20:56:32 buildroot kernel: [ 1410.023554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:441944 dql_avail:-1220 free_desc:463
Aug 10 20:56:37 buildroot kernel: [ 1414.887555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:446808 dql_avail:-1220 free_desc:463
Aug 10 20:57:12 buildroot kernel: [ 1449.955554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:8672 dql_avail:-354 free_desc:503
Aug 10 20:57:17 buildroot kernel: [ 1454.819560] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:13536 dql_avail:-354 free_desc:503
Aug 10 20:57:22 buildroot kernel: [ 1459.939557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:18656 dql_avail:-354 free_desc:503
Aug 10 20:57:24 buildroot kernel: [ 1462.235546] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 10 20:57:24 buildroot kernel: [ 1462.235553] rcu: 	0-...!: (5248 ticks this GP) idle=74e/1/0x4000000000000004 softirq=230487/230487 fqs=1 
Aug 10 20:57:24 buildroot kernel: [ 1462.235555] 	(t=5250 jiffies g=435833 q=9772)
Aug 10 20:57:24 buildroot kernel: [ 1462.235559] rcu: rcu_preempt kthread starved for 5248 jiffies! g435833 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
Aug 10 20:57:24 buildroot kernel: [ 1462.235560] rcu: RCU grace-period kthread stack dump:
Aug 10 20:57:24 buildroot kernel: [ 1462.235562] rcu_preempt     I    0    10      2 0x00000028
Aug 10 20:57:24 buildroot kernel: [ 1462.235566] Call trace:
Aug 10 20:57:24 buildroot kernel: [ 1462.235575]  __switch_to+0x100/0x1c0
Aug 10 20:57:24 buildroot kernel: [ 1462.235580]  __schedule+0x2e0/0x640
Aug 10 20:57:24 buildroot kernel: [ 1462.235583]  schedule+0x40/0xe0
Aug 10 20:57:24 buildroot kernel: [ 1462.235586]  schedule_timeout+0x144/0x290
Aug 10 20:57:24 buildroot kernel: [ 1462.235589]  rcu_gp_kthread+0x480/0x8b8
Aug 10 20:57:24 buildroot kernel: [ 1462.235592]  kthread+0x138/0x158
Aug 10 20:57:24 buildroot kernel: [ 1462.235595]  ret_from_fork+0x10/0x1c
Aug 10 20:57:24 buildroot kernel: [ 1462.235600] Task dump for CPU 0:
Aug 10 20:57:24 buildroot kernel: [ 1462.235601] uds_calib_exec  R  running task        0  1211      1 0x00000002
Aug 10 20:57:24 buildroot kernel: [ 1462.235604] Call trace:
Aug 10 20:57:24 buildroot kernel: [ 1462.235607]  dump_backtrace+0x0/0x140
Aug 10 20:57:24 buildroot kernel: [ 1462.235608]  show_stack+0x14/0x20
Aug 10 20:57:24 buildroot kernel: [ 1462.235611]  sched_show_task+0x108/0x138
Aug 10 20:57:24 buildroot kernel: [ 1462.235614]  dump_cpu_task+0x40/0x50
Aug 10 20:57:24 buildroot kernel: [ 1462.235616]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 10 20:57:24 buildroot kernel: [ 1462.235618]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 10 20:57:24 buildroot kernel: [ 1462.235621]  update_process_times+0x2c/0xb8
Aug 10 20:57:24 buildroot kernel: [ 1462.235625]  tick_sched_handle.isra.0+0x30/0x48
Aug 10 20:57:24 buildroot kernel: [ 1462.235627]  tick_sched_timer+0x48/0x98
Aug 10 20:57:24 buildroot kernel: [ 1462.235629]  __hrtimer_run_queues+0x110/0x1b0
Aug 10 20:57:24 buildroot kernel: [ 1462.235631]  hrtimer_interrupt+0xe4/0x240
Aug 10 20:57:24 buildroot kernel: [ 1462.235634]  arch_timer_handler_phys+0x30/0x40
Aug 10 20:57:24 buildroot kernel: [ 1462.235637]  handle_percpu_devid_irq+0x80/0x140
Aug 10 20:57:24 buildroot kernel: [ 1462.235640]  generic_handle_irq+0x24/0x38
Aug 10 20:57:24 buildroot kernel: [ 1462.235642]  __handle_domain_irq+0x60/0xb8
Aug 10 20:57:24 buildroot kernel: [ 1462.235644]  gic_handle_irq+0x5c/0x148
Aug 10 20:57:24 buildroot kernel: [ 1462.235646]  el1_irq+0xb8/0x180
Aug 10 20:57:24 buildroot kernel: [ 1462.235647]  __do_softirq+0xa4/0x25c
Aug 10 20:57:24 buildroot kernel: [ 1462.235650]  irq_exit+0xb8/0xd8
Aug 10 20:57:24 buildroot kernel: [ 1462.235652]  __handle_domain_irq+0x64/0xb8
Aug 10 20:57:24 buildroot kernel: [ 1462.235654]  gic_handle_irq+0x5c/0x148
Aug 10 20:57:24 buildroot kernel: [ 1462.235655]  el1_irq+0xb8/0x180
Aug 10 20:57:24 buildroot kernel: [ 1462.235658]  _raw_spin_unlock_irqrestore+0xc/0x48
Aug 10 20:57:24 buildroot kernel: [ 1462.235660]  hrtimer_sleeper_start_expires+0x18/0x20
Aug 10 20:57:24 buildroot kernel: [ 1462.235663]  futex_wait_queue_me+0x94/0x138
Aug 10 20:57:24 buildroot kernel: [ 1462.235665]  futex_wait+0xe0/0x208
Aug 10 20:57:24 buildroot kernel: [ 1462.235667]  do_futex+0x190/0xc98
Aug 10 20:57:24 buildroot kernel: [ 1462.235670]  __arm64_sys_futex+0x100/0x140
Aug 10 20:57:24 buildroot kernel: [ 1462.235673]  el0_svc_common.constprop.0+0x68/0x160
Aug 10 20:57:24 buildroot kernel: [ 1462.235676]  el0_svc_handler+0x20/0x80
Aug 10 20:57:24 buildroot kernel: [ 1462.235678]  el0_svc+0x8/0x204
Aug 10 20:57:27 buildroot kernel: [ 1465.059561] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:23776 dql_avail:-354 free_desc:503
Aug 10 20:57:33 buildroot kernel: [ 1470.947566] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:29664 dql_avail:-354 free_desc:503
Aug 10 20:57:38 buildroot kernel: [ 1475.811554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:34528 dql_avail:-354 free_desc:503
Aug 10 20:57:43 buildroot kernel: [ 1480.931553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:39648 dql_avail:-354 free_desc:503
Aug 10 20:57:45 buildroot kernel: [ 1483.235544] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 10 20:57:45 buildroot kernel: [ 1483.235551] rcu: 	0-....: (1 GPs behind) idle=74e/1/0x4000000000000004 softirq=230487/230487 fqs=2624 
Aug 10 20:57:45 buildroot kernel: [ 1483.235553] 	(t=5250 jiffies g=435837 q=18593)
Aug 10 20:57:45 buildroot kernel: [ 1483.235555] Task dump for CPU 0:
Aug 10 20:57:45 buildroot kernel: [ 1483.235557] uds_calib_exec  R  running task        0  1211      1 0x00000002
Aug 10 20:57:45 buildroot kernel: [ 1483.235561] Call trace:
Aug 10 20:57:45 buildroot kernel: [ 1483.235568]  dump_backtrace+0x0/0x140
Aug 10 20:57:45 buildroot kernel: [ 1483.235570]  show_stack+0x14/0x20
Aug 10 20:57:45 buildroot kernel: [ 1483.235574]  sched_show_task+0x108/0x138
Aug 10 20:57:45 buildroot kernel: [ 1483.235578]  dump_cpu_task+0x40/0x50
Aug 10 20:57:45 buildroot kernel: [ 1483.235581]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 10 20:57:45 buildroot kernel: [ 1483.235584]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 10 20:57:45 buildroot kernel: [ 1483.235586]  update_process_times+0x2c/0xb8
Aug 10 20:57:45 buildroot kernel: [ 1483.235590]  tick_sched_handle.isra.0+0x30/0x48
Aug 10 20:57:45 buildroot kernel: [ 1483.235592]  tick_sched_timer+0x48/0x98
Aug 10 20:57:45 buildroot kernel: [ 1483.235594]  __hrtimer_run_queues+0x110/0x1b0
Aug 10 20:57:45 buildroot kernel: [ 1483.235596]  hrtimer_interrupt+0xe4/0x240
Aug 10 20:57:45 buildroot kernel: [ 1483.235600]  arch_timer_handler_phys+0x30/0x40
Aug 10 20:57:45 buildroot kernel: [ 1483.235603]  handle_percpu_devid_irq+0x80/0x140
Aug 10 20:57:45 buildroot kernel: [ 1483.235605]  generic_handle_irq+0x24/0x38
Aug 10 20:57:45 buildroot kernel: [ 1483.235608]  __handle_domain_irq+0x60/0xb8
Aug 10 20:57:45 buildroot kernel: [ 1483.235610]  gic_handle_irq+0x5c/0x148
Aug 10 20:57:45 buildroot kernel: [ 1483.235611]  el1_irq+0xb8/0x180
Aug 10 20:57:45 buildroot kernel: [ 1483.235613]  __do_softirq+0xa4/0x25c
Aug 10 20:57:45 buildroot kernel: [ 1483.235615]  irq_exit+0xb8/0xd8
Aug 10 20:57:45 buildroot kernel: [ 1483.235618]  __handle_domain_irq+0x64/0xb8
Aug 10 20:57:45 buildroot kernel: [ 1483.235619]  gic_handle_irq+0x5c/0x148
Aug 10 20:57:45 buildroot kernel: [ 1483.235621]  el1_irq+0xb8/0x180
Aug 10 20:57:45 buildroot kernel: [ 1483.235624]  _raw_spin_unlock_irqrestore+0xc/0x48
Aug 10 20:57:45 buildroot kernel: [ 1483.235626]  hrtimer_sleeper_start_expires+0x18/0x20
Aug 10 20:57:45 buildroot kernel: [ 1483.235629]  futex_wait_queue_me+0x94/0x138
Aug 10 20:57:45 buildroot kernel: [ 1483.235631]  futex_wait+0xe0/0x208
Aug 10 20:57:45 buildroot kernel: [ 1483.235633]  do_futex+0x190/0xc98
Aug 10 20:57:45 buildroot kernel: [ 1483.235636]  __arm64_sys_futex+0x100/0x140
Aug 10 20:57:45 buildroot kernel: [ 1483.235640]  el0_svc_common.constprop.0+0x68/0x160
Aug 10 20:57:45 buildroot kernel: [ 1483.235642]  el0_svc_handler+0x20/0x80
Aug 10 20:57:45 buildroot kernel: [ 1483.235644]  el0_svc+0x8/0x204
Aug 10 20:57:48 buildroot kernel: [ 1486.051555] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:44768 dql_avail:-354 free_desc:503
Aug 10 20:57:53 buildroot kernel: [ 1490.915556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:49632 dql_avail:-354 free_desc:503
Aug 10 20:57:58 buildroot kernel: [ 1496.035558] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:54752 dql_avail:-354 free_desc:503
Aug 10 20:58:03 buildroot kernel: [ 1500.899554] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:59616 dql_avail:-354 free_desc:503
Aug 10 21:00:37 buildroot kernel: [ 1636.835556] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:8004 dql_avail:-475 free_desc:291
Aug 10 21:00:37 buildroot kernel: [ 1641.955557] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:13124 dql_avail:-475 free_desc:291
Aug 10 21:00:37 buildroot kernel: [ 1646.819553] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:17988 dql_avail:-475 free_desc:291
Aug 10 21:00:37 buildroot kernel: [ 1648.583542] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 10 21:00:37 buildroot kernel: [ 1648.583549] rcu: 	0-....: (5249 ticks this GP) idle=2ca/1/0x4000000000000004 softirq=259987/259987 fqs=2625 
Aug 10 21:00:37 buildroot kernel: [ 1648.583551] 	(t=5251 jiffies g=491801 q=3038)
Aug 10 21:00:37 buildroot kernel: [ 1648.583553] Task dump for CPU 0:
Aug 10 21:00:37 buildroot kernel: [ 1648.583555] post_process    R  running task        0  1238      1 0x0000000a
Aug 10 21:00:37 buildroot kernel: [ 1648.583559] Call trace:
Aug 10 21:00:37 buildroot kernel: [ 1648.583565]  dump_backtrace+0x0/0x140
Aug 10 21:00:37 buildroot kernel: [ 1648.583567]  show_stack+0x14/0x20
Aug 10 21:00:37 buildroot kernel: [ 1648.583571]  sched_show_task+0x108/0x138
Aug 10 21:00:37 buildroot kernel: [ 1648.583575]  dump_cpu_task+0x40/0x50
Aug 10 21:00:37 buildroot kernel: [ 1648.583579]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 10 21:00:37 buildroot kernel: [ 1648.583581]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 10 21:00:37 buildroot kernel: [ 1648.583584]  update_process_times+0x2c/0xb8
Aug 10 21:00:37 buildroot kernel: [ 1648.583587]  tick_sched_handle.isra.0+0x30/0x48
Aug 10 21:00:37 buildroot kernel: [ 1648.583589]  tick_sched_timer+0x48/0x98
Aug 10 21:00:37 buildroot kernel: [ 1648.583591]  __hrtimer_run_queues+0x110/0x1b0
Aug 10 21:00:37 buildroot kernel: [ 1648.583593]  hrtimer_interrupt+0xe4/0x240
Aug 10 21:00:37 buildroot kernel: [ 1648.583597]  arch_timer_handler_phys+0x30/0x40
Aug 10 21:00:37 buildroot kernel: [ 1648.583600]  handle_percpu_devid_irq+0x80/0x140
Aug 10 21:00:37 buildroot kernel: [ 1648.583603]  generic_handle_irq+0x24/0x38
Aug 10 21:00:37 buildroot kernel: [ 1648.583605]  __handle_domain_irq+0x60/0xb8
Aug 10 21:00:37 buildroot kernel: [ 1648.583607]  gic_handle_irq+0x5c/0x148
Aug 10 21:00:37 buildroot kernel: [ 1648.583609]  el1_irq+0xb8/0x180
Aug 10 21:00:37 buildroot kernel: [ 1648.583610]  __do_softirq+0xa4/0x25c
Aug 10 21:00:37 buildroot kernel: [ 1648.583613]  irq_exit+0xb8/0xd8
Aug 10 21:00:37 buildroot kernel: [ 1648.583615]  __handle_domain_irq+0x64/0xb8
Aug 10 21:00:37 buildroot kernel: [ 1648.583617]  gic_handle_irq+0x5c/0x148
Aug 10 21:00:37 buildroot kernel: [ 1648.583619]  el1_irq+0xb8/0x180
Aug 10 21:00:37 buildroot kernel: [ 1648.583622]  _raw_spin_unlock+0x30/0x40
Aug 10 21:00:37 buildroot kernel: [ 1648.583625]  do_futex+0x190/0xc98
Aug 10 21:00:37 buildroot kernel: [ 1648.583627]  __arm64_sys_futex+0x100/0x140
Aug 10 21:00:37 buildroot kernel: [ 1648.583631]  el0_svc_common.constprop.0+0x68/0x160
Aug 10 21:00:37 buildroot kernel: [ 1648.583633]  el0_svc_handler+0x20/0x80
Aug 10 21:00:37 buildroot kernel: [ 1648.583635]  el0_svc+0x8/0x204
Aug 10 21:00:37 buildroot kernel: [ 1651.939563] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:23108 dql_avail:-475 free_desc:291
Aug 10 21:00:59 buildroot kernel: [ 1676.891913] GAdasMapService invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
Aug 10 21:00:59 buildroot kernel: [ 1676.891919] CPU: 1 PID: 992 Comm: GAdasMapService Tainted: G        W  O      5.4.74-ACU-10.0.65.1 #4
Aug 10 21:00:59 buildroot kernel: [ 1676.891921] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug 10 21:00:59 buildroot kernel: [ 1676.891922] Call trace:
Aug 10 21:00:59 buildroot kernel: [ 1676.891928]  dump_backtrace+0x0/0x140
Aug 10 21:00:59 buildroot kernel: [ 1676.891931]  show_stack+0x14/0x20
Aug 10 21:00:59 buildroot kernel: [ 1676.891935]  dump_stack+0xb4/0x114
Aug 10 21:00:59 buildroot kernel: [ 1676.891938]  dump_header+0x44/0x194
Aug 10 21:00:59 buildroot kernel: [ 1676.891941]  oom_kill_process+0x1d4/0x1d8
Aug 10 21:00:59 buildroot kernel: [ 1676.891943]  out_of_memory+0xd8/0x2b8
Aug 10 21:00:59 buildroot kernel: [ 1676.891946]  __alloc_pages_slowpath+0x95c/0xa00
Aug 10 21:00:59 buildroot kernel: [ 1676.891948]  __alloc_pages_nodemask+0x1dc/0x230
Aug 10 21:00:59 buildroot kernel: [ 1676.891950]  pagecache_get_page+0x15c/0x310
Aug 10 21:00:59 buildroot kernel: [ 1676.891952]  filemap_fault+0x55c/0x968
Aug 10 21:00:59 buildroot kernel: [ 1676.891957]  ext4_filemap_fault+0x30/0x8c0
Aug 10 21:00:59 buildroot kernel: [ 1676.891960]  __do_fault+0x4c/0x190
Aug 10 21:00:59 buildroot kernel: [ 1676.891962]  __handle_mm_fault+0x890/0xcd8
Aug 10 21:00:59 buildroot kernel: [ 1676.891964]  handle_mm_fault+0xdc/0x1a8
Aug 10 21:00:59 buildroot kernel: [ 1676.891967]  do_page_fault+0x130/0x458
Aug 10 21:00:59 buildroot kernel: [ 1676.891969]  do_translation_fault+0x5c/0x78
Aug 10 21:00:59 buildroot kernel: [ 1676.891971]  do_mem_abort+0x3c/0x98
Aug 10 21:00:59 buildroot kernel: [ 1676.891972]  do_el0_ia_bp_hardening+0x38/0xb8
Aug 10 21:00:59 buildroot kernel: [ 1676.891974]  el0_ia+0x18/0x1c
Aug 10 21:00:59 buildroot kernel: [ 1676.891976] Mem-Info:
Aug 10 21:00:59 buildroot kernel: [ 1676.891981] active_anon:27124 inactive_anon:918 isolated_anon:0
Aug 10 21:00:59 buildroot kernel: [ 1676.891981]  active_file:18 inactive_file:2 isolated_file:0
Aug 10 21:00:59 buildroot kernel: [ 1676.891981]  unevictable:0 dirty:0 writeback:0 unstable:0
Aug 10 21:00:59 buildroot kernel: [ 1676.891981]  slab_reclaimable:392 slab_unreclaimable:863
Aug 10 21:00:59 buildroot kernel: [ 1676.891981]  mapped:16 shmem:953 pagetables:156 bounce:0
Aug 10 21:00:59 buildroot kernel: [ 1676.891981]  free:2141 free_pcp:3 free_cma:0
Aug 10 21:00:59 buildroot kernel: [ 1676.891985] Node 0 active_anon:1735936kB inactive_anon:58752kB active_file:1152kB inactive_file:128kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1024kB dirty:0kB writeback:0kB shmem:60992kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
Aug 10 21:00:59 buildroot kernel: [ 1676.891991] DMA free:22464kB min:14144kB low:17664kB high:21184kB active_anon:250688kB inactive_anon:10176kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:663552kB managed:287552kB mlocked:0kB kernel_stack:1728kB pagetables:192kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Aug 10 21:00:59 buildroot kernel: [ 1676.891992] lowmem_reserve[]: 0 3 131 131
Aug 10 21:00:59 buildroot kernel: [ 1676.891999] DMA32 free:10816kB min:3008kB low:3712kB high:4416kB active_anon:38784kB inactive_anon:8768kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:18446744073708572672kB managed:61248kB mlocked:0kB kernel_stack:1152kB pagetables:64kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Aug 10 21:00:59 buildroot kernel: [ 1676.892000] lowmem_reserve[]: 0 0 127 127
Aug 10 21:00:59 buildroot kernel: [ 1676.892006] Normal free:103744kB min:103872kB low:129792kB high:155712kB active_anon:1446464kB inactive_anon:39808kB active_file:0kB inactive_file:256kB unevictable:0kB writepending:0kB present:2097152kB managed:2088064kB mlocked:0kB kernel_stack:43648kB pagetables:9728kB bounce:0kB free_pcp:192kB local_pcp:192kB free_cma:0kB
Aug 10 21:00:59 buildroot kernel: [ 1676.892007] lowmem_reserve[]: 0 0 0 0
Aug 10 21:00:59 buildroot kernel: [ 1676.892010] DMA: 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 1*1024kB (U) 0*2048kB 1*4096kB (U) 0*8192kB 1*16384kB (U) 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 22464kB
Aug 10 21:00:59 buildroot kernel: [ 1676.892023] DMA32: 1*64kB (U) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 1*2048kB (U) 0*4096kB 1*8192kB (U) 0*16384kB 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 10816kB
Aug 10 21:00:59 buildroot kernel: [ 1676.892034] Normal: 21*64kB (U) 6*128kB (U) 2*256kB (U) 3*512kB (U) 2*1024kB (U) 0*2048kB 0*4096kB 0*8192kB 0*16384kB 1*32768kB (U) 1*65536kB (U) 0*131072kB 0*262144kB 0*524288kB = 104512kB
Aug 10 21:00:59 buildroot kernel: [ 1676.892047] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
Aug 10 21:00:59 buildroot kernel: [ 1676.892049] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=16777216kB
Aug 10 21:00:59 buildroot kernel: [ 1676.892051] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
Aug 10 21:00:59 buildroot kernel: [ 1676.892052] 999 total pagecache pages
Aug 10 21:00:59 buildroot kernel: [ 1676.892054] 0 pages in swap cache
Aug 10 21:00:59 buildroot kernel: [ 1676.892056] Swap cache stats: add 0, delete 0, find 0/0
Aug 10 21:00:59 buildroot kernel: [ 1676.892057] Free swap  = 0kB
Aug 10 21:00:59 buildroot kernel: [ 1676.892059] Total swap = 0kB
Aug 10 21:00:59 buildroot kernel: [ 1676.892060] 27840 pages RAM
Aug 10 21:00:59 buildroot kernel: [ 1676.892061] 0 pages HighMem/MovableOnly
Aug 10 21:00:59 buildroot kernel: [ 1676.892062] 18446744073709541380 pages reserved
Aug 10 21:00:59 buildroot kernel: [ 1676.892064] 0 pages cma reserved
Aug 10 21:00:59 buildroot kernel: [ 1676.892065] 0 pages hwpoisoned
Aug 10 21:00:59 buildroot kernel: [ 1676.892066] Tasks state (memory values in pages):
Aug 10 21:00:59 buildroot kernel: [ 1676.892068] [  pid  ]   uid  tgid total_vm      rss pgtables_bytes swapents oom_score_adj name
Aug 10 21:00:59 buildroot kernel: [ 1676.892073] [    145]     0   145      337       45   393216        0         -1000 systemd-udevd
Aug 10 21:00:59 buildroot kernel: [ 1676.892076] [    192]  1000   192      111       24   393216        0          -900 dbus-daemon
Aug 10 21:00:59 buildroot kernel: [ 1676.892079] [    195]     0   195     3449       26   393216        0             0 rsyslogd
Aug 10 21:00:59 buildroot kernel: [ 1676.892083] [    316]     0   316      120       19   393216        0         -1000 sshd
Aug 10 21:00:59 buildroot kernel: [ 1676.892086] [    363]     0   363    18878       86   589824        0             0 ExecutionMgr
Aug 10 21:00:59 buildroot kernel: [ 1676.892088] [    417]     0   417    12450      288   524288        0             0 outer_time_sync
Aug 10 21:00:59 buildroot kernel: [ 1676.892091] [    421]     0   421     6781      256   458752        0             0 imu_service
Aug 10 21:00:59 buildroot kernel: [ 1676.892093] [    422]     0   422    19363     1058   524288        0             0 gaia_sys_servic
Aug 10 21:00:59 buildroot kernel: [ 1676.892095] [    456]     0   456     1248       11   393216        0             0 vx_app_linux_ar
Aug 10 21:00:59 buildroot kernel: [ 1676.892098] [    468]     0   468       42        6   393216        0             0 flock
Aug 10 21:00:59 buildroot kernel: [ 1676.892101] [    469]     0   469       42        7   393216        0             0 flock
Aug 10 21:00:59 buildroot kernel: [ 1676.892103] [    471]     0   471       76       20   393216        0             0 app_deleter.sh
Aug 10 21:00:59 buildroot kernel: [ 1676.892105] [    472]     0   472     2056      129   393216        0             0 ipc_server
Aug 10 21:00:59 buildroot kernel: [ 1676.892108] [    474]     0   474      114       14   327680        0             0 bkeystore
Aug 10 21:00:59 buildroot kernel: [ 1676.892110] [    491]     0   491       70       16   327680        0             0 add_route_15.sh
Aug 10 21:00:59 buildroot kernel: [ 1676.892113] [    501]     0   501    63292    16127   786432        0             0 eda
Aug 10 21:00:59 buildroot kernel: [ 1676.892115] [    570]     0   570       79       21   458752        0             0 bash
Aug 10 21:00:59 buildroot kernel: [ 1676.892117] [    576]     0   576       73       16   327680        0             0 app_checker.sh
Aug 10 21:00:59 buildroot kernel: [ 1676.892120] [    586]     0   586     5156       66   458752        0             0 vsomeipd
Aug 10 21:00:59 buildroot kernel: [ 1676.892123] [    588]     0   588    22569      585   524288        0             0 supervisor
Aug 10 21:00:59 buildroot kernel: [ 1676.892125] [    590]     0   590     5153       62   458752        0             0 vsomeipd
Aug 10 21:00:59 buildroot kernel: [ 1676.892127] [    594]     0   594     5153       61   458752        0             0 vsomeipd
Aug 10 21:00:59 buildroot kernel: [ 1676.892129] [    597]     0   597    10742      107   393216        0             0 ota_manager
Aug 10 21:00:59 buildroot kernel: [ 1676.892132] [    600]     0   600     1323       14   458752        0             0 inmu_log_1.5
Aug 10 21:00:59 buildroot kernel: [ 1676.892134] [    603]     0   603    52688     6044   786432        0             0 GAdasMapService
Aug 10 21:00:59 buildroot kernel: [ 1676.892136] [    607]     0   607    22733      554   589824        0             0 GAdasMapService
Aug 10 21:00:59 buildroot kernel: [ 1676.892139] [    614]     0   614    22469      499   458752        0             0 GAdasMapService
Aug 10 21:00:59 buildroot kernel: [ 1676.892142] [   3865]     0  3865       54        8   327680        0             0 sleep
Aug 10 21:00:59 buildroot kernel: [ 1676.892145] [   3903]     0  3903       66       15   393216        0             0 agetty
Aug 10 21:00:59 buildroot kernel: [ 1676.892148] [   3916]     0  3916       54        8   327680        0             0 sleep
Aug 10 21:00:59 buildroot kernel: [ 1676.892150] [   3922]     0  3922       54        8   327680        0             0 sleep
Aug 10 21:00:59 buildroot kernel: [ 1676.892152] [   3924]     0  3924       44        5   327680        0             0 sh
Aug 10 21:00:59 buildroot kernel: [ 1676.892155] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/daemon_watch.service,task=eda,pid=501,uid=0
Aug 10 21:00:59 buildroot kernel: [ 1676.892359] Out of memory: Killed process 501 (eda) total-vm:4050688kB, anon-rss:1032000kB, file-rss:0kB, shmem-rss:128kB, UID:0 pgtables:768kB oom_score_adj:0
Aug 10 21:00:59 buildroot kernel: [ 1676.906821] oom_reaper: reaped process 501 (eda), now anon-rss:0kB, file-rss:0kB, shmem-rss:128kB
Aug 11 00:00:28 buildroot kernel: [12445.580019] virtio_rpmsg_bus virtio6: msg received with no recipient
Aug 11 00:00:28 buildroot kernel: [12445.580029] virtio_rpmsg_bus virtio6: msg received with no recipient
Aug 11 12:55:02 buildroot kernel: [  944.867654] ------------[ cut here ]------------
Aug 11 12:55:02 buildroot kernel: [  944.867659] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug 11 12:55:02 buildroot kernel: [  944.867688] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug 11 12:55:02 buildroot kernel: [  944.867690] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles rpmsg_char udc_core usb_common virtio_rpmsg_bus ti_j721e_cpsw_virt_mac crct10dif_ce acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic cdns3_ti authenc ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug 11 12:55:02 buildroot kernel: [  944.867714] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug 11 12:55:02 buildroot kernel: [  944.867716] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug 11 12:55:02 buildroot kernel: [  944.867718] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug 11 12:55:02 buildroot kernel: [  944.867721] pc : dev_watchdog+0x2ec/0x2f8
Aug 11 12:55:02 buildroot kernel: [  944.867724] lr : dev_watchdog+0x2ec/0x2f8
Aug 11 12:55:02 buildroot kernel: [  944.867725] sp : ffff80001002fdb0
Aug 11 12:55:02 buildroot kernel: [  944.867726] x29: ffff80001002fdb0 x28: ffff000844627e80 
Aug 11 12:55:02 buildroot kernel: [  944.867729] x27: 0000000000000004 x26: 0000000000000140 
Aug 11 12:55:02 buildroot kernel: [  944.867731] x25: 00000000ffffffff x24: 0000000000000001 
Aug 11 12:55:02 buildroot kernel: [  944.867733] x23: ffff000851a3641c x22: ffff000851a36000 
Aug 11 12:55:02 buildroot kernel: [  944.867735] x21: ffff000851a36440 x20: ffff800011111000 
Aug 11 12:55:02 buildroot kernel: [  944.867737] x19: 0000000000000000 x18: 0000000000000000 
Aug 11 12:55:02 buildroot kernel: [  944.867739] x17: 0000000000000000 x16: 0000000000000000 
Aug 11 12:55:02 buildroot kernel: [  944.867741] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug 11 12:55:02 buildroot kernel: [  944.867743] x13: 0000000000000000 x12: ffff8000111e6000 
Aug 11 12:55:02 buildroot kernel: [  944.867745] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug 11 12:55:02 buildroot kernel: [  944.867748] x9 : 0000000000000000 x8 : 0000000000000000 
Aug 11 12:55:02 buildroot kernel: [  944.867749] x7 : 0000000000000000 x6 : 00000000000002d3 
Aug 11 12:55:02 buildroot kernel: [  944.867751] x5 : ffff00087fa81848 x4 : 0000000000000001 
Aug 11 12:55:02 buildroot kernel: [  944.867753] x3 : ffff00087fa81848 x2 : 0000000000000007 
Aug 11 12:55:02 buildroot kernel: [  944.867755] x1 : c2df6d3dc7eafd00 x0 : 0000000000000000 
Aug 11 12:55:02 buildroot kernel: [  944.867758] Call trace:
Aug 11 12:55:02 buildroot kernel: [  944.867761]  dev_watchdog+0x2ec/0x2f8
Aug 11 12:55:02 buildroot kernel: [  944.867765]  call_timer_fn.isra.0+0x20/0x78
Aug 11 12:55:02 buildroot kernel: [  944.867767]  run_timer_softirq+0x1a0/0x408
Aug 11 12:55:02 buildroot kernel: [  944.867770]  __do_softirq+0x120/0x25c
Aug 11 12:55:02 buildroot kernel: [  944.867772]  irq_exit+0xb8/0xd8
Aug 11 12:55:02 buildroot kernel: [  944.867776]  __handle_domain_irq+0x64/0xb8
Aug 11 12:55:02 buildroot kernel: [  944.867778]  gic_handle_irq+0x5c/0x148
Aug 11 12:55:02 buildroot kernel: [  944.867779]  el1_irq+0xb8/0x180
Aug 11 12:55:02 buildroot kernel: [  944.867782]  arch_cpu_idle+0x10/0x18
Aug 11 12:55:02 buildroot kernel: [  944.867785]  do_idle+0xc0/0x140
Aug 11 12:55:02 buildroot kernel: [  944.867788]  cpu_startup_entry+0x24/0x68
Aug 11 12:55:02 buildroot kernel: [  944.867791]  secondary_start_kernel+0x148/0x180
Aug 11 12:55:02 buildroot kernel: [  944.867792] ---[ end trace a33291eb4979d783 ]---
Aug 11 12:55:02 buildroot kernel: [  944.867800] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:9792 dql_avail:-44 free_desc:490
Aug 12 16:46:47 buildroot kernel: [ 1380.749876] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Aug 12 19:15:10 buildroot kernel: [  966.883617] ------------[ cut here ]------------
Aug 12 19:15:10 buildroot kernel: [  966.883622] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug 12 19:15:10 buildroot kernel: [  966.883652] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug 12 19:15:10 buildroot kernel: [  966.883654] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core rpmsg_char usb_common virtio_rpmsg_bus ti_j721e_cpsw_virt_mac crct10dif_ce acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic cdns3_ti authenc ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug 12 19:15:10 buildroot kernel: [  966.883678] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug 12 19:15:10 buildroot kernel: [  966.883680] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug 12 19:15:10 buildroot kernel: [  966.883683] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug 12 19:15:10 buildroot kernel: [  966.883685] pc : dev_watchdog+0x2ec/0x2f8
Aug 12 19:15:10 buildroot kernel: [  966.883687] lr : dev_watchdog+0x2ec/0x2f8
Aug 12 19:15:10 buildroot kernel: [  966.883689] sp : ffff80001002fdb0
Aug 12 19:15:10 buildroot kernel: [  966.883690] x29: ffff80001002fdb0 x28: ffff0008471bbc80 
Aug 12 19:15:10 buildroot kernel: [  966.883693] x27: 0000000000000004 x26: 0000000000000140 
Aug 12 19:15:10 buildroot kernel: [  966.883695] x25: 00000000ffffffff x24: 0000000000000001 
Aug 12 19:15:10 buildroot kernel: [  966.883697] x23: ffff000854f3741c x22: ffff000854f37000 
Aug 12 19:15:10 buildroot kernel: [  966.883699] x21: ffff000854f37440 x20: ffff800011111000 
Aug 12 19:15:10 buildroot kernel: [  966.883701] x19: 0000000000000000 x18: 0000000000000000 
Aug 12 19:15:10 buildroot kernel: [  966.883703] x17: 0000000000000000 x16: 0000000000000000 
Aug 12 19:15:10 buildroot kernel: [  966.883705] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug 12 19:15:10 buildroot kernel: [  966.883707] x13: 0000000000000000 x12: ffff8000111e6000 
Aug 12 19:15:10 buildroot kernel: [  966.883709] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug 12 19:15:10 buildroot kernel: [  966.883711] x9 : 0000000000000000 x8 : 0000000000000000 
Aug 12 19:15:10 buildroot kernel: [  966.883713] x7 : 0000000000000000 x6 : 0000000000000318 
Aug 12 19:15:10 buildroot kernel: [  966.883715] x5 : ffff00087fa81848 x4 : 0000000000000001 
Aug 12 19:15:10 buildroot kernel: [  966.883717] x3 : ffff00087fa81848 x2 : 0000000000000007 
Aug 12 19:15:10 buildroot kernel: [  966.883719] x1 : a90325d7415c0400 x0 : 0000000000000000 
Aug 12 19:15:10 buildroot kernel: [  966.883721] Call trace:
Aug 12 19:15:10 buildroot kernel: [  966.883724]  dev_watchdog+0x2ec/0x2f8
Aug 12 19:15:10 buildroot kernel: [  966.883728]  call_timer_fn.isra.0+0x20/0x78
Aug 12 19:15:10 buildroot kernel: [  966.883730]  run_timer_softirq+0x1a0/0x408
Aug 12 19:15:10 buildroot kernel: [  966.883733]  __do_softirq+0x120/0x25c
Aug 12 19:15:10 buildroot kernel: [  966.883736]  irq_exit+0xb8/0xd8
Aug 12 19:15:10 buildroot kernel: [  966.883739]  __handle_domain_irq+0x64/0xb8
Aug 12 19:15:10 buildroot kernel: [  966.883741]  gic_handle_irq+0x5c/0x148
Aug 12 19:15:10 buildroot kernel: [  966.883743]  el1_irq+0xb8/0x180
Aug 12 19:15:10 buildroot kernel: [  966.883745]  arch_cpu_idle+0x10/0x18
Aug 12 19:15:10 buildroot kernel: [  966.883748]  do_idle+0xc0/0x140
Aug 12 19:15:10 buildroot kernel: [  966.883751]  cpu_startup_entry+0x20/0x68
Aug 12 19:15:10 buildroot kernel: [  966.883754]  secondary_start_kernel+0x148/0x180
Aug 12 19:15:10 buildroot kernel: [  966.883756] ---[ end trace ec91155add704d60 ]---
Aug 12 19:15:10 buildroot kernel: [  966.883763] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5276 dql_avail:-487 free_desc:399
Aug 12 19:15:10 buildroot kernel: [  972.007623] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10400 dql_avail:-487 free_desc:399
Aug 12 19:15:10 buildroot kernel: [  976.871623] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15264 dql_avail:-487 free_desc:399
Aug 12 19:15:10 buildroot kernel: [  981.987626] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:20380 dql_avail:-487 free_desc:399
Aug 12 19:15:10 buildroot kernel: [  982.003612] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 12 19:15:10 buildroot kernel: [  982.003618] rcu: 	0-....: (5256 ticks this GP) idle=4ce/1/0x4000000000000004 softirq=198514/198516 fqs=2362 
Aug 12 19:15:10 buildroot kernel: [  982.003620] 	(t=5250 jiffies g=381289 q=3825)
Aug 12 19:15:10 buildroot kernel: [  982.003622] Task dump for CPU 0:
Aug 12 19:15:10 buildroot kernel: [  982.003624] ev_pool         R  running task        0  1020    635 0x0000000a
Aug 12 19:15:10 buildroot kernel: [  982.003628] Call trace:
Aug 12 19:15:10 buildroot kernel: [  982.003634]  dump_backtrace+0x0/0x140
Aug 12 19:15:10 buildroot kernel: [  982.003636]  show_stack+0x14/0x20
Aug 12 19:15:10 buildroot kernel: [  982.003640]  sched_show_task+0x108/0x138
Aug 12 19:15:10 buildroot kernel: [  982.003644]  dump_cpu_task+0x40/0x50
Aug 12 19:15:10 buildroot kernel: [  982.003647]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 12 19:15:10 buildroot kernel: [  982.003649]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 12 19:15:10 buildroot kernel: [  982.003652]  update_process_times+0x2c/0xb8
Aug 12 19:15:10 buildroot kernel: [  982.003655]  tick_sched_handle.isra.0+0x30/0x48
Aug 12 19:15:10 buildroot kernel: [  982.003657]  tick_sched_timer+0x48/0x98
Aug 12 19:15:10 buildroot kernel: [  982.003659]  __hrtimer_run_queues+0x110/0x1b0
Aug 12 19:15:10 buildroot kernel: [  982.003662]  hrtimer_interrupt+0xe4/0x240
Aug 12 19:15:10 buildroot kernel: [  982.003666]  arch_timer_handler_phys+0x30/0x40
Aug 12 19:15:10 buildroot kernel: [  982.003668]  handle_percpu_devid_irq+0x80/0x140
Aug 12 19:15:10 buildroot kernel: [  982.003671]  generic_handle_irq+0x24/0x38
Aug 12 19:15:10 buildroot kernel: [  982.003673]  __handle_domain_irq+0x60/0xb8
Aug 12 19:15:10 buildroot kernel: [  982.003675]  gic_handle_irq+0x5c/0x148
Aug 12 19:15:10 buildroot kernel: [  982.003677]  el1_irq+0xb8/0x180
Aug 12 19:15:10 buildroot kernel: [  982.003679]  __do_softirq+0xa4/0x25c
Aug 12 19:15:10 buildroot kernel: [  982.003681]  irq_exit+0xb8/0xd8
Aug 12 19:15:10 buildroot kernel: [  982.003683]  __handle_domain_irq+0x64/0xb8
Aug 12 19:15:10 buildroot kernel: [  982.003685]  gic_handle_irq+0x5c/0x148
Aug 12 19:15:10 buildroot kernel: [  982.003686]  el1_irq+0xb8/0x180
Aug 12 19:15:10 buildroot kernel: [  982.003691]  _raw_spin_unlock_irq+0x10/0x48
Aug 12 19:15:10 buildroot kernel: [  982.003694]  __schedule+0x2e4/0x640
Aug 12 19:15:10 buildroot kernel: [  982.003696]  schedule+0x40/0xe0
Aug 12 19:15:10 buildroot kernel: [  982.003699]  futex_wait_queue_me+0xbc/0x138
Aug 12 19:15:10 buildroot kernel: [  982.003701]  futex_wait+0xe0/0x208
Aug 12 19:15:10 buildroot kernel: [  982.003704]  do_futex+0x190/0xc98
Aug 12 19:15:10 buildroot kernel: [  982.003706]  __arm64_sys_futex+0x100/0x140
Aug 12 19:15:10 buildroot kernel: [  982.003710]  el0_svc_common.constprop.0+0x68/0x160
Aug 12 19:15:10 buildroot kernel: [  982.003713]  el0_svc_handler+0x20/0x80
Aug 12 19:15:10 buildroot kernel: [  982.003715]  el0_svc+0x8/0x204
Aug 12 19:15:10 buildroot kernel: [  986.851626] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:25244 dql_avail:-487 free_desc:399
Aug 12 19:15:10 buildroot kernel: [  991.975632] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:30368 dql_avail:-487 free_desc:399
Aug 12 19:15:10 buildroot kernel: [  996.839624] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:35232 dql_avail:-487 free_desc:399
Aug 12 19:15:13 buildroot kernel: [ 1001.955624] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:40348 dql_avail:-487 free_desc:399
Aug 12 19:15:18 buildroot kernel: [ 1006.819629] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:45212 dql_avail:-487 free_desc:399
Aug 12 19:15:23 buildroot kernel: [ 1011.939622] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:50332 dql_avail:-487 free_desc:399
Aug 12 19:15:28 buildroot kernel: [ 1017.059627] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:55452 dql_avail:-487 free_desc:399
Aug 12 19:15:34 buildroot kernel: [ 1022.947626] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:61340 dql_avail:-487 free_desc:399
Aug 12 19:15:39 buildroot kernel: [ 1027.815623] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:66208 dql_avail:-487 free_desc:399
Aug 12 19:15:44 buildroot kernel: [ 1032.935623] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:71328 dql_avail:-487 free_desc:399
Aug 12 19:15:49 buildroot kernel: [ 1038.051623] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:76444 dql_avail:-487 free_desc:399
Aug 12 19:15:54 buildroot kernel: [ 1042.915629] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:81308 dql_avail:-487 free_desc:399
Aug 12 19:15:56 buildroot kernel: [ 1045.015615] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 12 19:15:56 buildroot kernel: [ 1045.015622] rcu: 	0-....: (21009 ticks this GP) idle=4ce/1/0x4000000000000004 softirq=198514/198516 fqs=9420 
Aug 12 19:15:56 buildroot kernel: [ 1045.015624] 	(t=21003 jiffies g=381289 q=21621)
Aug 12 19:15:56 buildroot kernel: [ 1045.015626] Task dump for CPU 0:
Aug 12 19:15:56 buildroot kernel: [ 1045.015628] ev_pool         R  running task        0  1020    635 0x0000000a
Aug 12 19:15:56 buildroot kernel: [ 1045.015632] Call trace:
Aug 12 19:15:56 buildroot kernel: [ 1045.015638]  dump_backtrace+0x0/0x140
Aug 12 19:15:56 buildroot kernel: [ 1045.015641]  show_stack+0x14/0x20
Aug 12 19:15:56 buildroot kernel: [ 1045.015644]  sched_show_task+0x108/0x138
Aug 12 19:15:56 buildroot kernel: [ 1045.015647]  dump_cpu_task+0x40/0x50
Aug 12 19:15:56 buildroot kernel: [ 1045.015650]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 12 19:15:56 buildroot kernel: [ 1045.015652]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 12 19:15:56 buildroot kernel: [ 1045.015655]  update_process_times+0x2c/0xb8
Aug 12 19:15:56 buildroot kernel: [ 1045.015658]  tick_sched_handle.isra.0+0x30/0x48
Aug 12 19:15:56 buildroot kernel: [ 1045.015661]  tick_sched_timer+0x48/0x98
Aug 12 19:15:56 buildroot kernel: [ 1045.015663]  __hrtimer_run_queues+0x110/0x1b0
Aug 12 19:15:56 buildroot kernel: [ 1045.015665]  hrtimer_interrupt+0xe4/0x240
Aug 12 19:15:56 buildroot kernel: [ 1045.015669]  arch_timer_handler_phys+0x30/0x40
Aug 12 19:15:56 buildroot kernel: [ 1045.015672]  handle_percpu_devid_irq+0x80/0x140
Aug 12 19:15:56 buildroot kernel: [ 1045.015674]  generic_handle_irq+0x24/0x38
Aug 12 19:15:56 buildroot kernel: [ 1045.015676]  __handle_domain_irq+0x60/0xb8
Aug 12 19:15:56 buildroot kernel: [ 1045.015679]  gic_handle_irq+0x5c/0x148
Aug 12 19:15:56 buildroot kernel: [ 1045.015680]  el1_irq+0xb8/0x180
Aug 12 19:15:56 buildroot kernel: [ 1045.015682]  __do_softirq+0xa4/0x25c
Aug 12 19:15:56 buildroot kernel: [ 1045.015684]  irq_exit+0xb8/0xd8
Aug 12 19:15:56 buildroot kernel: [ 1045.015687]  __handle_domain_irq+0x64/0xb8
Aug 12 19:15:56 buildroot kernel: [ 1045.015688]  gic_handle_irq+0x5c/0x148
Aug 12 19:15:56 buildroot kernel: [ 1045.015690]  el1_irq+0xb8/0x180
Aug 12 19:15:56 buildroot kernel: [ 1045.015694]  _raw_spin_unlock_irq+0x10/0x48
Aug 12 19:15:56 buildroot kernel: [ 1045.015697]  __schedule+0x2e4/0x640
Aug 12 19:15:56 buildroot kernel: [ 1045.015700]  schedule+0x40/0xe0
Aug 12 19:15:56 buildroot kernel: [ 1045.015702]  futex_wait_queue_me+0xbc/0x138
Aug 12 19:15:56 buildroot kernel: [ 1045.015705]  futex_wait+0xe0/0x208
Aug 12 19:15:56 buildroot kernel: [ 1045.015707]  do_futex+0x190/0xc98
Aug 12 19:15:56 buildroot kernel: [ 1045.015710]  __arm64_sys_futex+0x100/0x140
Aug 12 19:15:56 buildroot kernel: [ 1045.015714]  el0_svc_common.constprop.0+0x68/0x160
Aug 12 19:15:56 buildroot kernel: [ 1045.015716]  el0_svc_handler+0x20/0x80
Aug 12 19:15:56 buildroot kernel: [ 1045.015718]  el0_svc+0x8/0x204
Aug 12 19:15:59 buildroot kernel: [ 1048.035623] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:86428 dql_avail:-487 free_desc:399
Aug 12 19:16:04 buildroot kernel: [ 1052.899627] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:91292 dql_avail:-487 free_desc:399
Aug 12 19:16:09 buildroot kernel: [ 1058.019626] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:96412 dql_avail:-487 free_desc:399
Aug 12 19:16:14 buildroot kernel: [ 1062.883626] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:101276 dql_avail:-487 free_desc:399
Aug 12 19:16:19 buildroot kernel: [ 1068.007623] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:106400 dql_avail:-487 free_desc:399
Aug 12 19:16:24 buildroot kernel: [ 1072.871633] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:111264 dql_avail:-487 free_desc:399
Aug 12 19:16:29 buildroot kernel: [ 1077.987623] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:116380 dql_avail:-487 free_desc:399
Aug 12 19:16:34 buildroot kernel: [ 1082.855626] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:121248 dql_avail:-487 free_desc:399
Aug 12 19:16:39 buildroot kernel: [ 1087.971625] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:126364 dql_avail:-487 free_desc:399
Aug 12 19:16:44 buildroot kernel: [ 1092.835633] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:131228 dql_avail:-487 free_desc:399
Aug 12 19:16:49 buildroot kernel: [ 1097.959625] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:136352 dql_avail:-487 free_desc:399
Aug 12 19:16:54 buildroot kernel: [ 1102.819623] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:141212 dql_avail:-487 free_desc:399
Aug 12 19:16:59 buildroot kernel: [ 1107.939627] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:146332 dql_avail:-487 free_desc:399
Aug 12 19:16:59 buildroot kernel: [ 1108.027613] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 12 19:16:59 buildroot kernel: [ 1108.027618] rcu: 	0-....: (36762 ticks this GP) idle=4ce/1/0x4000000000000004 softirq=198514/198516 fqs=16466 
Aug 12 19:16:59 buildroot kernel: [ 1108.027620] 	(t=36756 jiffies g=381289 q=30033)
Aug 12 19:16:59 buildroot kernel: [ 1108.027622] Task dump for CPU 0:
Aug 12 19:16:59 buildroot kernel: [ 1108.027623] ev_pool         R  running task        0  1020    635 0x0000000a
Aug 12 19:16:59 buildroot kernel: [ 1108.027627] Call trace:
Aug 12 19:16:59 buildroot kernel: [ 1108.027633]  dump_backtrace+0x0/0x140
Aug 12 19:16:59 buildroot kernel: [ 1108.027635]  show_stack+0x14/0x20
Aug 12 19:16:59 buildroot kernel: [ 1108.027638]  sched_show_task+0x108/0x138
Aug 12 19:16:59 buildroot kernel: [ 1108.027641]  dump_cpu_task+0x40/0x50
Aug 12 19:16:59 buildroot kernel: [ 1108.027644]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 12 19:16:59 buildroot kernel: [ 1108.027646]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 12 19:16:59 buildroot kernel: [ 1108.027649]  update_process_times+0x2c/0xb8
Aug 12 19:16:59 buildroot kernel: [ 1108.027653]  tick_sched_handle.isra.0+0x30/0x48
Aug 12 19:16:59 buildroot kernel: [ 1108.027655]  tick_sched_timer+0x48/0x98
Aug 12 19:16:59 buildroot kernel: [ 1108.027657]  __hrtimer_run_queues+0x110/0x1b0
Aug 12 19:16:59 buildroot kernel: [ 1108.027659]  hrtimer_interrupt+0xe4/0x240
Aug 12 19:16:59 buildroot kernel: [ 1108.027663]  arch_timer_handler_phys+0x30/0x40
Aug 12 19:16:59 buildroot kernel: [ 1108.027665]  handle_percpu_devid_irq+0x80/0x140
Aug 12 19:16:59 buildroot kernel: [ 1108.027668]  generic_handle_irq+0x24/0x38
Aug 12 19:16:59 buildroot kernel: [ 1108.027670]  __handle_domain_irq+0x60/0xb8
Aug 12 19:16:59 buildroot kernel: [ 1108.027672]  gic_handle_irq+0x5c/0x148
Aug 12 19:16:59 buildroot kernel: [ 1108.027674]  el1_irq+0xb8/0x180
Aug 12 19:16:59 buildroot kernel: [ 1108.027676]  __do_softirq+0xa4/0x25c
Aug 12 19:16:59 buildroot kernel: [ 1108.027678]  irq_exit+0xb8/0xd8
Aug 12 19:16:59 buildroot kernel: [ 1108.027680]  __handle_domain_irq+0x64/0xb8
Aug 12 19:16:59 buildroot kernel: [ 1108.027682]  gic_handle_irq+0x5c/0x148
Aug 12 19:16:59 buildroot kernel: [ 1108.027683]  el1_irq+0xb8/0x180
Aug 12 19:16:59 buildroot kernel: [ 1108.027687]  _raw_spin_unlock_irq+0x10/0x48
Aug 12 19:16:59 buildroot kernel: [ 1108.027690]  __schedule+0x2e4/0x640
Aug 12 19:16:59 buildroot kernel: [ 1108.027693]  schedule+0x40/0xe0
Aug 12 19:16:59 buildroot kernel: [ 1108.027695]  futex_wait_queue_me+0xbc/0x138
Aug 12 19:16:59 buildroot kernel: [ 1108.027698]  futex_wait+0xe0/0x208
Aug 12 19:16:59 buildroot kernel: [ 1108.027700]  do_futex+0x190/0xc98
Aug 12 19:16:59 buildroot kernel: [ 1108.027703]  __arm64_sys_futex+0x100/0x140
Aug 12 19:16:59 buildroot kernel: [ 1108.027706]  el0_svc_common.constprop.0+0x68/0x160
Aug 12 19:16:59 buildroot kernel: [ 1108.027709]  el0_svc_handler+0x20/0x80
Aug 12 19:16:59 buildroot kernel: [ 1108.027711]  el0_svc+0x8/0x204
Aug 12 19:17:04 buildroot kernel: [ 1113.063625] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:151456 dql_avail:-487 free_desc:399
Aug 12 19:17:10 buildroot kernel: [ 1118.947625] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:157340 dql_avail:-487 free_desc:399
Aug 12 19:17:15 buildroot kernel: [ 1123.815627] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:162208 dql_avail:-487 free_desc:399
Aug 12 19:18:05 buildroot kernel: [ 1173.987630] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5040 dql_avail:-163 free_desc:426
Aug 12 19:32:50 buildroot kernel: [ 2044.531615] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 12 19:32:50 buildroot kernel: [ 2044.531623] rcu: 	0-...!: (1 GPs behind) idle=356/1/0x4000000000000004 softirq=367288/367289 fqs=19 
Aug 12 19:32:50 buildroot kernel: [ 2044.531625] 	(t=5250 jiffies g=713245 q=16)
Aug 12 19:32:50 buildroot kernel: [ 2044.531629] rcu: rcu_preempt kthread starved for 5212 jiffies! g713245 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
Aug 12 19:32:50 buildroot kernel: [ 2044.531630] rcu: RCU grace-period kthread stack dump:
Aug 12 19:32:50 buildroot kernel: [ 2044.531632] rcu_preempt     R  running task        0    10      2 0x00000028
Aug 12 19:32:50 buildroot kernel: [ 2044.531637] Call trace:
Aug 12 19:32:50 buildroot kernel: [ 2044.531646]  __switch_to+0x100/0x1c0
Aug 12 19:32:50 buildroot kernel: [ 2044.531651]  __schedule+0x2e0/0x640
Aug 12 19:32:50 buildroot kernel: [ 2044.531655]  schedule+0x40/0xe0
Aug 12 19:32:50 buildroot kernel: [ 2044.531657]  schedule_timeout+0x144/0x290
Aug 12 19:32:50 buildroot kernel: [ 2044.531660]  rcu_gp_kthread+0x480/0x8b8
Aug 12 19:32:50 buildroot kernel: [ 2044.531663]  kthread+0x138/0x158
Aug 12 19:32:50 buildroot kernel: [ 2044.531666]  ret_from_fork+0x10/0x1c
Aug 12 19:32:50 buildroot kernel: [ 2044.531667] Task dump for CPU 0:
Aug 12 19:32:50 buildroot kernel: [ 2044.531669] 0101_io01       R  running task        0  1014    639 0x00000002
Aug 12 19:32:50 buildroot kernel: [ 2044.531672] Call trace:
Aug 12 19:32:50 buildroot kernel: [ 2044.531674]  dump_backtrace+0x0/0x140
Aug 12 19:32:50 buildroot kernel: [ 2044.531676]  show_stack+0x14/0x20
Aug 12 19:32:50 buildroot kernel: [ 2044.531678]  sched_show_task+0x108/0x138
Aug 12 19:32:50 buildroot kernel: [ 2044.531681]  dump_cpu_task+0x40/0x50
Aug 12 19:32:50 buildroot kernel: [ 2044.531683]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 12 19:32:50 buildroot kernel: [ 2044.531686]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 12 19:32:50 buildroot kernel: [ 2044.531688]  update_process_times+0x2c/0xb8
Aug 12 19:32:50 buildroot kernel: [ 2044.531692]  tick_sched_handle.isra.0+0x30/0x48
Aug 12 19:32:50 buildroot kernel: [ 2044.531694]  tick_sched_timer+0x48/0x98
Aug 12 19:32:50 buildroot kernel: [ 2044.531696]  __hrtimer_run_queues+0x110/0x1b0
Aug 12 19:32:50 buildroot kernel: [ 2044.531698]  hrtimer_interrupt+0xe4/0x240
Aug 12 19:32:50 buildroot kernel: [ 2044.531702]  arch_timer_handler_phys+0x30/0x40
Aug 12 19:32:50 buildroot kernel: [ 2044.531705]  handle_percpu_devid_irq+0x80/0x140
Aug 12 19:32:50 buildroot kernel: [ 2044.531707]  generic_handle_irq+0x24/0x38
Aug 12 19:32:50 buildroot kernel: [ 2044.531710]  __handle_domain_irq+0x60/0xb8
Aug 12 19:32:50 buildroot kernel: [ 2044.531711]  gic_handle_irq+0x5c/0x148
Aug 12 19:32:50 buildroot kernel: [ 2044.531713]  el1_irq+0xb8/0x180
Aug 12 19:32:50 buildroot kernel: [ 2044.531715]  __do_softirq+0xa4/0x25c
Aug 12 19:32:50 buildroot kernel: [ 2044.531717]  irq_exit+0xb8/0xd8
Aug 12 19:32:50 buildroot kernel: [ 2044.531720]  __handle_domain_irq+0x64/0xb8
Aug 12 19:32:50 buildroot kernel: [ 2044.531721]  gic_handle_irq+0x5c/0x148
Aug 12 19:32:50 buildroot kernel: [ 2044.531723]  el1_irq+0xb8/0x180
Aug 12 19:32:50 buildroot kernel: [ 2044.531726]  futex_wake+0xd0/0x180
Aug 12 19:32:50 buildroot kernel: [ 2044.531728]  do_futex+0x868/0xc98
Aug 12 19:32:50 buildroot kernel: [ 2044.531731]  __arm64_sys_futex+0x100/0x140
Aug 12 19:32:50 buildroot kernel: [ 2044.531734]  el0_svc_common.constprop.0+0x68/0x160
Aug 12 19:32:50 buildroot kernel: [ 2044.531737]  el0_svc_handler+0x20/0x80
Aug 12 19:32:50 buildroot kernel: [ 2044.531739]  el0_svc+0x8/0x204
Aug 12 19:38:14 buildroot kernel: [ 2382.819628] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5896 dql_avail:-436 free_desc:382
Aug 13 11:19:23 buildroot kernel: [  744.183008] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
Aug 13 16:52:08 buildroot kernel: [  982.587947] ------------[ cut here ]------------
Aug 13 16:52:08 buildroot kernel: [  982.587953] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug 13 16:52:08 buildroot kernel: [  982.587986] WARNING: CPU: 0 PID: 9 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug 13 16:52:08 buildroot kernel: [  982.587988] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core usb_common rpmsg_char virtio_rpmsg_bus ti_j721e_cpsw_virt_mac crct10dif_ce acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul ti_k3_dsp_remoteproc sha512_generic cdns3_ti authenc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug 13 16:52:08 buildroot kernel: [  982.588013] CPU: 0 PID: 9 Comm: ksoftirqd/0 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug 13 16:52:08 buildroot kernel: [  982.588014] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug 13 16:52:08 buildroot kernel: [  982.588017] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug 13 16:52:08 buildroot kernel: [  982.588019] pc : dev_watchdog+0x2ec/0x2f8
Aug 13 16:52:08 buildroot kernel: [  982.588022] lr : dev_watchdog+0x2ec/0x2f8
Aug 13 16:52:08 buildroot kernel: [  982.588023] sp : ffff8000114efc30
Aug 13 16:52:08 buildroot kernel: [  982.588025] x29: ffff8000114efc30 x28: ffff000844615480 
Aug 13 16:52:08 buildroot kernel: [  982.588027] x27: 0000000000000004 x26: 0000000000000140 
Aug 13 16:52:08 buildroot kernel: [  982.588029] x25: 00000000ffffffff x24: 0000000000000000 
Aug 13 16:52:08 buildroot kernel: [  982.588032] x23: ffff00085118541c x22: ffff000851185000 
Aug 13 16:52:08 buildroot kernel: [  982.588034] x21: ffff000851185440 x20: ffff800011111000 
Aug 13 16:52:08 buildroot kernel: [  982.588036] x19: 0000000000000000 x18: 0000000000000000 
Aug 13 16:52:08 buildroot kernel: [  982.588038] x17: 0000000000000000 x16: 0000000000000000 
Aug 13 16:52:08 buildroot kernel: [  982.588040] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug 13 16:52:08 buildroot kernel: [  982.588042] x13: 0000000000000000 x12: ffff8000111e6000 
Aug 13 16:52:08 buildroot kernel: [  982.588044] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug 13 16:52:08 buildroot kernel: [  982.588046] x9 : 0000000000000000 x8 : 0000000000000000 
Aug 13 16:52:08 buildroot kernel: [  982.588048] x7 : 0000000000000000 x6 : 00000000000002ff 
Aug 13 16:52:08 buildroot kernel: [  982.588050] x5 : ffff00087fa61848 x4 : 0000000000000001 
Aug 13 16:52:08 buildroot kernel: [  982.588052] x3 : ffff00087fa61848 x2 : 0000000000000007 
Aug 13 16:52:08 buildroot kernel: [  982.588054] x1 : 24f0e2f7d10aea00 x0 : 0000000000000000 
Aug 13 16:52:08 buildroot kernel: [  982.588057] Call trace:
Aug 13 16:52:08 buildroot kernel: [  982.588060]  dev_watchdog+0x2ec/0x2f8
Aug 13 16:52:08 buildroot kernel: [  982.588064]  call_timer_fn.isra.0+0x20/0x78
Aug 13 16:52:08 buildroot kernel: [  982.588066]  run_timer_softirq+0x1a0/0x408
Aug 13 16:52:08 buildroot kernel: [  982.588069]  __do_softirq+0x120/0x25c
Aug 13 16:52:08 buildroot kernel: [  982.588071]  run_ksoftirqd+0x3c/0x50
Aug 13 16:52:08 buildroot kernel: [  982.588074]  smpboot_thread_fn+0x1e4/0x2a8
Aug 13 16:52:08 buildroot kernel: [  982.588076]  kthread+0x138/0x158
Aug 13 16:52:08 buildroot kernel: [  982.588078]  ret_from_fork+0x10/0x1c
Aug 13 16:52:08 buildroot kernel: [  982.588080] ---[ end trace 0965bd6f3a359b6f ]---
Aug 13 16:52:08 buildroot kernel: [  982.588088] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5920 dql_avail:-214 free_desc:462
Aug 13 19:07:25 buildroot kernel: [  646.883596] ------------[ cut here ]------------
Aug 13 19:07:25 buildroot kernel: [  646.883601] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug 13 19:07:25 buildroot kernel: [  646.883631] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug 13 19:07:25 buildroot kernel: [  646.883632] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core usb_common rpmsg_char virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul cdns3_ti sha512_generic authenc ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug 13 19:07:25 buildroot kernel: [  646.883656] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug 13 19:07:25 buildroot kernel: [  646.883657] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug 13 19:07:25 buildroot kernel: [  646.883660] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug 13 19:07:25 buildroot kernel: [  646.883663] pc : dev_watchdog+0x2ec/0x2f8
Aug 13 19:07:25 buildroot kernel: [  646.883665] lr : dev_watchdog+0x2ec/0x2f8
Aug 13 19:07:25 buildroot kernel: [  646.883666] sp : ffff80001002fdb0
Aug 13 19:07:25 buildroot kernel: [  646.883668] x29: ffff80001002fdb0 x28: ffff000844615080 
Aug 13 19:07:25 buildroot kernel: [  646.883670] x27: 0000000000000004 x26: 0000000000000140 
Aug 13 19:07:25 buildroot kernel: [  646.883673] x25: 00000000ffffffff x24: 0000000000000001 
Aug 13 19:07:25 buildroot kernel: [  646.883675] x23: ffff00084898541c x22: ffff000848985000 
Aug 13 19:07:25 buildroot kernel: [  646.883677] x21: ffff000848985440 x20: ffff800011111000 
Aug 13 19:07:25 buildroot kernel: [  646.883679] x19: 0000000000000000 x18: 0000000000000000 
Aug 13 19:07:25 buildroot kernel: [  646.883681] x17: 0000000000000000 x16: 0000000000000000 
Aug 13 19:07:25 buildroot kernel: [  646.883683] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug 13 19:07:25 buildroot kernel: [  646.883685] x13: 0000000000000000 x12: ffff8000111e6000 
Aug 13 19:07:25 buildroot kernel: [  646.883687] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug 13 19:07:25 buildroot kernel: [  646.883689] x9 : 0000000000000000 x8 : 0000000000000000 
Aug 13 19:07:25 buildroot kernel: [  646.883691] x7 : 0000000000000000 x6 : 00000000000002f0 
Aug 13 19:07:25 buildroot kernel: [  646.883693] x5 : ffff00087fa81848 x4 : 0000000000000001 
Aug 13 19:07:25 buildroot kernel: [  646.883695] x3 : ffff00087fa81848 x2 : 0000000000000007 
Aug 13 19:07:25 buildroot kernel: [  646.883697] x1 : a2309e3e91c1fb00 x0 : 0000000000000000 
Aug 13 19:07:25 buildroot kernel: [  646.883699] Call trace:
Aug 13 19:07:25 buildroot kernel: [  646.883702]  dev_watchdog+0x2ec/0x2f8
Aug 13 19:07:25 buildroot kernel: [  646.883706]  call_timer_fn.isra.0+0x20/0x78
Aug 13 19:07:25 buildroot kernel: [  646.883708]  run_timer_softirq+0x1a0/0x408
Aug 13 19:07:25 buildroot kernel: [  646.883711]  __do_softirq+0x120/0x25c
Aug 13 19:07:25 buildroot kernel: [  646.883714]  irq_exit+0xb8/0xd8
Aug 13 19:07:25 buildroot kernel: [  646.883717]  __handle_domain_irq+0x64/0xb8
Aug 13 19:07:25 buildroot kernel: [  646.883719]  gic_handle_irq+0x5c/0x148
Aug 13 19:07:25 buildroot kernel: [  646.883721]  el1_irq+0xb8/0x180
Aug 13 19:07:25 buildroot kernel: [  646.883723]  arch_cpu_idle+0x10/0x18
Aug 13 19:07:25 buildroot kernel: [  646.883726]  do_idle+0xc0/0x140
Aug 13 19:07:25 buildroot kernel: [  646.883729]  cpu_startup_entry+0x20/0x68
Aug 13 19:07:25 buildroot kernel: [  646.883732]  secondary_start_kernel+0x148/0x180
Aug 13 19:07:25 buildroot kernel: [  646.883733] ---[ end trace b76a312e01aa81f3 ]---
Aug 13 19:07:25 buildroot kernel: [  646.883749] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:9292 dql_avail:-986 free_desc:505
Aug 13 19:07:30 buildroot kernel: [  652.007604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:14416 dql_avail:-986 free_desc:505
Aug 13 19:07:35 buildroot kernel: [  656.867604] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:19276 dql_avail:-986 free_desc:505
Aug 13 19:07:37 buildroot kernel: [  658.591593] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 13 19:07:37 buildroot kernel: [  658.591601] rcu: 	0-....: (1 GPs behind) idle=156/1/0x4000000000000004 softirq=139543/139544 fqs=2357 
Aug 13 19:07:37 buildroot kernel: [  658.591602] 	(t=5250 jiffies g=262569 q=4696)
Aug 13 19:07:37 buildroot kernel: [  658.591605] Task dump for CPU 0:
Aug 13 19:07:37 buildroot kernel: [  658.591606] ZM_c0a8010c:1b5 R  running task        0  1054    573 0x00000002
Aug 13 19:07:37 buildroot kernel: [  658.591610] Call trace:
Aug 13 19:07:37 buildroot kernel: [  658.591618]  dump_backtrace+0x0/0x140
Aug 13 19:07:37 buildroot kernel: [  658.591620]  show_stack+0x14/0x20
Aug 13 19:07:37 buildroot kernel: [  658.591623]  sched_show_task+0x108/0x138
Aug 13 19:07:37 buildroot kernel: [  658.591627]  dump_cpu_task+0x40/0x50
Aug 13 19:07:37 buildroot kernel: [  658.591630]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 13 19:07:37 buildroot kernel: [  658.591632]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 13 19:07:37 buildroot kernel: [  658.591635]  update_process_times+0x2c/0xb8
Aug 13 19:07:37 buildroot kernel: [  658.591638]  tick_sched_handle.isra.0+0x30/0x48
Aug 13 19:07:37 buildroot kernel: [  658.591640]  tick_sched_timer+0x48/0x98
Aug 13 19:07:37 buildroot kernel: [  658.591642]  __hrtimer_run_queues+0x110/0x1b0
Aug 13 19:07:37 buildroot kernel: [  658.591644]  hrtimer_interrupt+0xe4/0x240
Aug 13 19:07:37 buildroot kernel: [  658.591648]  arch_timer_handler_phys+0x30/0x40
Aug 13 19:07:37 buildroot kernel: [  658.591651]  handle_percpu_devid_irq+0x80/0x140
Aug 13 19:07:37 buildroot kernel: [  658.591654]  generic_handle_irq+0x24/0x38
Aug 13 19:07:37 buildroot kernel: [  658.591656]  __handle_domain_irq+0x60/0xb8
Aug 13 19:07:37 buildroot kernel: [  658.591658]  gic_handle_irq+0x5c/0x148
Aug 13 19:07:37 buildroot kernel: [  658.591660]  el1_irq+0xb8/0x180
Aug 13 19:07:37 buildroot kernel: [  658.591661]  __do_softirq+0xa4/0x25c
Aug 13 19:07:37 buildroot kernel: [  658.591664]  irq_exit+0xb8/0xd8
Aug 13 19:07:37 buildroot kernel: [  658.591666]  __handle_domain_irq+0x64/0xb8
Aug 13 19:07:37 buildroot kernel: [  658.591668]  gic_handle_irq+0x5c/0x148
Aug 13 19:07:37 buildroot kernel: [  658.591669]  el0_irq_naked+0x4c/0x54
Aug 13 19:07:40 buildroot kernel: [  661.987606] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:24396 dql_avail:-986 free_desc:505
Aug 13 19:07:45 buildroot kernel: [  666.855603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:29264 dql_avail:-986 free_desc:505
Aug 13 19:07:50 buildroot kernel: [  671.975603] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:34384 dql_avail:-986 free_desc:505
Aug 13 19:07:55 buildroot kernel: [  676.835605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:39244 dql_avail:-986 free_desc:505
Aug 13 19:08:00 buildroot kernel: [  681.955611] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:44364 dql_avail:-986 free_desc:505
Aug 13 19:08:05 buildroot kernel: [  686.823605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:49232 dql_avail:-986 free_desc:505
Aug 13 19:08:10 buildroot kernel: [  691.939608] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:54348 dql_avail:-986 free_desc:505
Aug 13 19:08:15 buildroot kernel: [  697.059605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:59468 dql_avail:-986 free_desc:505
Aug 13 19:08:46 buildroot kernel: [  728.039605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:7892 dql_avail:-588 free_desc:488
Aug 13 19:08:51 buildroot kernel: [  732.899606] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:12752 dql_avail:-588 free_desc:488
Aug 13 19:09:13 buildroot kernel: [  755.427606] omap_i2c 2010000.i2c: controller timed out
Aug 13 19:09:36 buildroot kernel: [  777.959605] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5320 dql_avail:-109 free_desc:470
Aug 13 19:09:41 buildroot kernel: [  782.823618] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10184 dql_avail:-109 free_desc:470
Aug 13 19:09:46 buildroot kernel: [  787.939607] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:15300 dql_avail:-109 free_desc:470
Aug 13 19:09:51 buildroot kernel: [  793.059609] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:20420 dql_avail:-109 free_desc:470
Aug 13 19:09:52 buildroot kernel: [  793.575594] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 13 19:09:52 buildroot kernel: [  793.575601] rcu: 	0-....: (5258 ticks this GP) idle=c3a/1/0x4000000000000004 softirq=149529/149530 fqs=2344 
Aug 13 19:09:52 buildroot kernel: [  793.575603] 	(t=5250 jiffies g=281801 q=7411)
Aug 13 19:09:52 buildroot kernel: [  793.575605] Task dump for CPU 0:
Aug 13 19:09:52 buildroot kernel: [  793.575607] kworker/0:0     R  running task        0  2348      2 0x0000002a
Aug 13 19:09:52 buildroot kernel: [  793.575620] Workqueue:  0x0 (events)
Aug 13 19:09:52 buildroot kernel: [  793.575622] Call trace:
Aug 13 19:09:52 buildroot kernel: [  793.575628]  dump_backtrace+0x0/0x140
Aug 13 19:09:52 buildroot kernel: [  793.575630]  show_stack+0x14/0x20
Aug 13 19:09:52 buildroot kernel: [  793.575634]  sched_show_task+0x108/0x138
Aug 13 19:09:52 buildroot kernel: [  793.575637]  dump_cpu_task+0x40/0x50
Aug 13 19:09:52 buildroot kernel: [  793.575641]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 13 19:09:52 buildroot kernel: [  793.575643]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 13 19:09:52 buildroot kernel: [  793.575646]  update_process_times+0x2c/0xb8
Aug 13 19:09:52 buildroot kernel: [  793.575649]  tick_sched_handle.isra.0+0x30/0x48
Aug 13 19:09:52 buildroot kernel: [  793.575651]  tick_sched_timer+0x48/0x98
Aug 13 19:09:52 buildroot kernel: [  793.575653]  __hrtimer_run_queues+0x110/0x1b0
Aug 13 19:09:52 buildroot kernel: [  793.575655]  hrtimer_interrupt+0xe4/0x240
Aug 13 19:09:52 buildroot kernel: [  793.575660]  arch_timer_handler_phys+0x30/0x40
Aug 13 19:09:52 buildroot kernel: [  793.575663]  handle_percpu_devid_irq+0x80/0x140
Aug 13 19:09:52 buildroot kernel: [  793.575666]  generic_handle_irq+0x24/0x38
Aug 13 19:09:52 buildroot kernel: [  793.575668]  __handle_domain_irq+0x60/0xb8
Aug 13 19:09:52 buildroot kernel: [  793.575670]  gic_handle_irq+0x5c/0x148
Aug 13 19:09:52 buildroot kernel: [  793.575672]  el1_irq+0xb8/0x180
Aug 13 19:09:52 buildroot kernel: [  793.575674]  __do_softirq+0xa4/0x25c
Aug 13 19:09:52 buildroot kernel: [  793.575676]  irq_exit+0xb8/0xd8
Aug 13 19:09:52 buildroot kernel: [  793.575678]  __handle_domain_irq+0x64/0xb8
Aug 13 19:09:52 buildroot kernel: [  793.575680]  gic_handle_irq+0x5c/0x148
Aug 13 19:09:52 buildroot kernel: [  793.575682]  el1_irq+0xb8/0x180
Aug 13 19:09:52 buildroot kernel: [  793.575685]  _raw_spin_unlock_irq+0x10/0x48
Aug 13 19:09:52 buildroot kernel: [  793.575689]  __schedule+0x2e4/0x640
Aug 13 19:09:52 buildroot kernel: [  793.575691]  schedule+0x40/0xe0
Aug 13 19:09:52 buildroot kernel: [  793.575695]  worker_thread+0xb4/0x420
Aug 13 19:09:52 buildroot kernel: [  793.575697]  kthread+0x138/0x158
Aug 13 19:09:52 buildroot kernel: [  793.575699]  ret_from_fork+0x10/0x1c
Aug 13 19:09:57 buildroot kernel: [  798.947607] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:26308 dql_avail:-109 free_desc:470
Aug 13 19:10:34 buildroot kernel: [  834.019606] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6924 dql_avail:-336 free_desc:310
Aug 13 19:15:15 buildroot kernel: [ 1113.993885] outer_time_sync invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
Aug 13 19:15:15 buildroot kernel: [ 1113.993892] CPU: 1 PID: 770 Comm: outer_time_sync Tainted: G        W  O      5.4.74-ACU-10.0.65.1 #4
Aug 13 19:15:15 buildroot kernel: [ 1113.993894] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug 13 19:15:15 buildroot kernel: [ 1113.993895] Call trace:
Aug 13 19:15:15 buildroot kernel: [ 1113.993901]  dump_backtrace+0x0/0x140
Aug 13 19:15:15 buildroot kernel: [ 1113.993904]  show_stack+0x14/0x20
Aug 13 19:15:15 buildroot kernel: [ 1113.993908]  dump_stack+0xb4/0x114
Aug 13 19:15:15 buildroot kernel: [ 1113.993912]  dump_header+0x44/0x194
Aug 13 19:15:15 buildroot kernel: [ 1113.993914]  oom_kill_process+0x1d4/0x1d8
Aug 13 19:15:15 buildroot kernel: [ 1113.993916]  out_of_memory+0xd8/0x2b8
Aug 13 19:15:15 buildroot kernel: [ 1113.993919]  __alloc_pages_slowpath+0x95c/0xa00
Aug 13 19:15:15 buildroot kernel: [ 1113.993921]  __alloc_pages_nodemask+0x1dc/0x230
Aug 13 19:15:15 buildroot kernel: [ 1113.993923]  pagecache_get_page+0x15c/0x310
Aug 13 19:15:15 buildroot kernel: [ 1113.993925]  filemap_fault+0x734/0x968
Aug 13 19:15:15 buildroot kernel: [ 1113.993930]  ext4_filemap_fault+0x30/0x8c0
Aug 13 19:15:15 buildroot kernel: [ 1113.993934]  __do_fault+0x4c/0x190
Aug 13 19:15:15 buildroot kernel: [ 1113.993935]  __handle_mm_fault+0x890/0xcd8
Aug 13 19:15:15 buildroot kernel: [ 1113.993937]  handle_mm_fault+0xdc/0x1a8
Aug 13 19:15:15 buildroot kernel: [ 1113.993940]  do_page_fault+0x130/0x458
Aug 13 19:15:15 buildroot kernel: [ 1113.993942]  do_translation_fault+0x5c/0x78
Aug 13 19:15:15 buildroot kernel: [ 1113.993944]  do_mem_abort+0x3c/0x98
Aug 13 19:15:15 buildroot kernel: [ 1113.993946]  el0_da+0x1c/0x20
Aug 13 19:15:15 buildroot kernel: [ 1113.993947] Mem-Info:
Aug 13 19:15:15 buildroot kernel: [ 1113.993953] active_anon:26521 inactive_anon:917 isolated_anon:0
Aug 13 19:15:15 buildroot kernel: [ 1113.993953]  active_file:40 inactive_file:101 isolated_file:0
Aug 13 19:15:15 buildroot kernel: [ 1113.993953]  unevictable:0 dirty:0 writeback:0 unstable:0
Aug 13 19:15:15 buildroot kernel: [ 1113.993953]  slab_reclaimable:412 slab_unreclaimable:884
Aug 13 19:15:15 buildroot kernel: [ 1113.993953]  mapped:28 shmem:953 pagetables:147 bounce:0
Aug 13 19:15:15 buildroot kernel: [ 1113.993953]  free:2146 free_pcp:18 free_cma:0
Aug 13 19:15:15 buildroot kernel: [ 1113.993958] Node 0 active_anon:1697344kB inactive_anon:58688kB active_file:2560kB inactive_file:6464kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1792kB dirty:0kB writeback:0kB shmem:60992kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
Aug 13 19:15:15 buildroot kernel: [ 1113.993963] DMA free:22528kB min:14144kB low:17664kB high:21184kB active_anon:248192kB inactive_anon:4928kB active_file:320kB inactive_file:2048kB unevictable:0kB writepending:0kB present:663552kB managed:287552kB mlocked:0kB kernel_stack:3008kB pagetables:384kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Aug 13 19:15:15 buildroot kernel: [ 1113.993964] lowmem_reserve[]: 0 3 131 131
Aug 13 19:15:15 buildroot kernel: [ 1113.993971] DMA32 free:11008kB min:3008kB low:3712kB high:4416kB active_anon:41600kB inactive_anon:4736kB active_file:64kB inactive_file:320kB unevictable:0kB writepending:0kB present:18446744073708572672kB managed:61248kB mlocked:0kB kernel_stack:1280kB pagetables:64kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Aug 13 19:15:15 buildroot kernel: [ 1113.993972] lowmem_reserve[]: 0 0 127 127
Aug 13 19:15:15 buildroot kernel: [ 1113.993979] Normal free:103808kB min:103872kB low:129792kB high:155712kB active_anon:1407552kB inactive_anon:49024kB active_file:5184kB inactive_file:7808kB unevictable:0kB writepending:0kB present:2097152kB managed:2088064kB mlocked:0kB kernel_stack:42304kB pagetables:8960kB bounce:0kB free_pcp:1152kB local_pcp:1024kB free_cma:0kB
Aug 13 19:15:15 buildroot kernel: [ 1113.993980] lowmem_reserve[]: 0 0 0 0
Aug 13 19:15:15 buildroot kernel: [ 1113.993983] DMA: 7*64kB (U) 2*128kB (U) 1*256kB (U) 2*512kB (U) 1*1024kB (U) 0*2048kB 1*4096kB (U) 0*8192kB 1*16384kB (U) 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 23488kB
Aug 13 19:15:15 buildroot kernel: [ 1113.993996] DMA32: 0*64kB 1*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (U) 0*4096kB 1*8192kB (U) 0*16384kB 0*32768kB 0*65536kB 0*131072kB 0*262144kB 0*524288kB = 11136kB
Aug 13 19:15:15 buildroot kernel: [ 1113.994007] Normal: 70*64kB (U) 32*128kB (U) 8*256kB (U) 5*512kB (U) 0*1024kB 0*2048kB 2*4096kB (U) 1*8192kB (U) 1*16384kB (U) 0*32768kB 1*65536kB (U) 0*131072kB 0*262144kB 0*524288kB = 111488kB
Aug 13 19:15:15 buildroot kernel: [ 1113.994021] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
Aug 13 19:15:15 buildroot kernel: [ 1113.994023] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=16777216kB
Aug 13 19:15:15 buildroot kernel: [ 1113.994025] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=524288kB
Aug 13 19:15:15 buildroot kernel: [ 1113.994026] 1130 total pagecache pages
Aug 13 19:15:15 buildroot kernel: [ 1113.994028] 0 pages in swap cache
Aug 13 19:15:15 buildroot kernel: [ 1113.994030] Swap cache stats: add 0, delete 0, find 0/0
Aug 13 19:15:15 buildroot kernel: [ 1113.994031] Free swap  = 0kB
Aug 13 19:15:15 buildroot kernel: [ 1113.994032] Total swap = 0kB
Aug 13 19:15:15 buildroot kernel: [ 1113.994033] 27840 pages RAM
Aug 13 19:15:15 buildroot kernel: [ 1113.994034] 0 pages HighMem/MovableOnly
Aug 13 19:15:15 buildroot kernel: [ 1113.994036] 18446744073709541380 pages reserved
Aug 13 19:15:15 buildroot kernel: [ 1113.994037] 0 pages cma reserved
Aug 13 19:15:15 buildroot kernel: [ 1113.994038] 0 pages hwpoisoned
Aug 13 19:15:15 buildroot kernel: [ 1113.994039] Tasks state (memory values in pages):
Aug 13 19:15:15 buildroot kernel: [ 1113.994040] [  pid  ]   uid  tgid total_vm      rss pgtables_bytes swapents oom_score_adj name
Aug 13 19:15:15 buildroot kernel: [ 1113.994045] [    146]     0   146      337       43   327680        0         -1000 systemd-udevd
Aug 13 19:15:15 buildroot kernel: [ 1113.994048] [    190]  1000   190      111       24   393216        0          -900 dbus-daemon
Aug 13 19:15:15 buildroot kernel: [ 1113.994051] [    197]     0   197     3449       34   327680        0             0 rsyslogd
Aug 13 19:15:15 buildroot kernel: [ 1113.994054] [    317]     0   317      120       20   327680        0         -1000 sshd
Aug 13 19:15:15 buildroot kernel: [ 1113.994057] [    353]     0   353    18877       85   524288        0             0 ExecutionMgr
Aug 13 19:15:15 buildroot kernel: [ 1113.994060] [    418]     0   418    12450      292   458752        0             0 outer_time_sync
Aug 13 19:15:15 buildroot kernel: [ 1113.994062] [    421]     0   421     6781      267   327680        0             0 imu_service
Aug 13 19:15:15 buildroot kernel: [ 1113.994064] [    423]     0   423    19363     1063   524288        0             0 gaia_sys_servic
Aug 13 19:15:15 buildroot kernel: [ 1113.994067] [    439]     0   439      114       15   393216        0             0 bkeystore
Aug 13 19:15:15 buildroot kernel: [ 1113.994070] [    462]     0   462       70       17   327680        0             0 add_route_15.sh
Aug 13 19:15:15 buildroot kernel: [ 1113.994072] [    472]     0   472     1248       16   393216        0             0 vx_app_linux_ar
Aug 13 19:15:15 buildroot kernel: [ 1113.994074] [    492]     0   492       42        6   393216        0             0 flock
Aug 13 19:15:15 buildroot kernel: [ 1113.994077] [    493]     0   493       42        6   393216        0             0 flock
Aug 13 19:15:15 buildroot kernel: [ 1113.994079] [    498]     0   498     2056      129   327680        0             0 ipc_server
Aug 13 19:15:15 buildroot kernel: [ 1113.994081] [    499]     0   499       76       17   327680        0             0 app_deleter.sh
Aug 13 19:15:15 buildroot kernel: [ 1113.994084] [    516]     0   516    68463    18154   851968        0             0 eda
Aug 13 19:15:15 buildroot kernel: [ 1113.994086] [    545]     0   545     5156       65   458752        0             0 vsomeipd
Aug 13 19:15:15 buildroot kernel: [ 1113.994088] [    555]     0   555     5153       62   327680        0             0 vsomeipd
Aug 13 19:15:15 buildroot kernel: [ 1113.994091] [    558]     0   558     5153       61   327680        0             0 vsomeipd
Aug 13 19:15:15 buildroot kernel: [ 1113.994093] [    559]     0   559       79       21   327680        0             0 bash
Aug 13 19:15:15 buildroot kernel: [ 1113.994095] [    561]     0   561       73       16   393216        0             0 app_checker.sh
Aug 13 19:15:15 buildroot kernel: [ 1113.994098] [    565]     0   565    10742      108   393216        0             0 ota_manager
Aug 13 19:15:15 buildroot kernel: [ 1113.994100] [    571]     0   571     1323       14   393216        0             0 inmu_log_1.5
Aug 13 19:15:15 buildroot kernel: [ 1113.994102] [    574]     0   574    50643     3515   720896        0             0 GAdasMapService
Aug 13 19:15:15 buildroot kernel: [ 1113.994104] [    578]     0   578    22733      570   589824        0             0 GAdasMapService
Aug 13 19:15:15 buildroot kernel: [ 1113.994107] [    582]     0   582    22469      533   655360        0             0 GAdasMapService
Aug 13 19:15:15 buildroot kernel: [ 1113.994109] [    584]     0   584    22569      588   589824        0             0 supervisor
Aug 13 19:15:15 buildroot kernel: [ 1113.994112] [   3146]     0  3146      138       16   327680        0             0 sh
Aug 13 19:15:15 buildroot kernel: [ 1113.994114] [   3147]     0  3147       38        8   327680        0             0 sh
Aug 13 19:15:15 buildroot kernel: [ 1113.994117] [   3149]     0  3149       70       15   327680        0             0 add_route_15.sh
Aug 13 19:15:15 buildroot kernel: [ 1113.994119] [   3153]     0  3153       76       17   327680        0             0 app_deleter.sh
Aug 13 19:15:15 buildroot kernel: [ 1113.994122] [   3154]     0  3154       22        4   327680        0             0 ping
Aug 13 19:15:15 buildroot kernel: [ 1113.994124] [   3155]     0  3155       22        4   327680        0             0 sed
Aug 13 19:15:15 buildroot kernel: [ 1113.994126] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/daemon_watch.service,task=eda,pid=516,uid=0
Aug 13 19:15:15 buildroot kernel: [ 1113.994382] Out of memory: Killed process 516 (eda) total-vm:4381632kB, anon-rss:1161728kB, file-rss:0kB, shmem-rss:128kB, UID:0 pgtables:832kB oom_score_adj:0
Aug 13 19:15:15 buildroot kernel: [ 1114.006179] oom_reaper: reaped process 516 (eda), now anon-rss:0kB, file-rss:0kB, shmem-rss:128kB
Aug 14 07:17:43 buildroot kernel: [ 1414.883488] ------------[ cut here ]------------
Aug 14 07:17:43 buildroot kernel: [ 1414.883493] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug 14 07:17:43 buildroot kernel: [ 1414.883523] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug 14 07:17:43 buildroot kernel: [ 1414.883525] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core rpmsg_char usb_common virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic authenc cdns3_ti ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug 14 07:17:43 buildroot kernel: [ 1414.883551] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug 14 07:17:43 buildroot kernel: [ 1414.883553] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug 14 07:17:43 buildroot kernel: [ 1414.883555] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug 14 07:17:43 buildroot kernel: [ 1414.883558] pc : dev_watchdog+0x2ec/0x2f8
Aug 14 07:17:43 buildroot kernel: [ 1414.883560] lr : dev_watchdog+0x2ec/0x2f8
Aug 14 07:17:43 buildroot kernel: [ 1414.883562] sp : ffff80001002fdb0
Aug 14 07:17:43 buildroot kernel: [ 1414.883563] x29: ffff80001002fdb0 x28: ffff000847166a80 
Aug 14 07:17:43 buildroot kernel: [ 1414.883566] x27: 0000000000000004 x26: 0000000000000140 
Aug 14 07:17:43 buildroot kernel: [ 1414.883568] x25: 00000000ffffffff x24: 0000000000000001 
Aug 14 07:17:43 buildroot kernel: [ 1414.883570] x23: ffff000850a8841c x22: ffff000850a88000 
Aug 14 07:17:43 buildroot kernel: [ 1414.883572] x21: ffff000850a88440 x20: ffff800011111000 
Aug 14 07:17:43 buildroot kernel: [ 1414.883574] x19: 0000000000000000 x18: 0000000000000000 
Aug 14 07:17:43 buildroot kernel: [ 1414.883576] x17: 0000000000000000 x16: 0000000000000000 
Aug 14 07:17:43 buildroot kernel: [ 1414.883578] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug 14 07:17:43 buildroot kernel: [ 1414.883580] x13: 0000000000000000 x12: ffff8000111e6000 
Aug 14 07:17:43 buildroot kernel: [ 1414.883582] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug 14 07:17:43 buildroot kernel: [ 1414.883585] x9 : 0000000000000000 x8 : 0000000000000000 
Aug 14 07:17:43 buildroot kernel: [ 1414.883587] x7 : 0000000000000000 x6 : 0000000000000303 
Aug 14 07:17:43 buildroot kernel: [ 1414.883589] x5 : ffff00087fa81848 x4 : 0000000000000001 
Aug 14 07:17:43 buildroot kernel: [ 1414.883591] x3 : ffff00087fa81848 x2 : 0000000000000007 
Aug 14 07:17:43 buildroot kernel: [ 1414.883593] x1 : 118fed682be0d700 x0 : 0000000000000000 
Aug 14 07:17:43 buildroot kernel: [ 1414.883595] Call trace:
Aug 14 07:17:43 buildroot kernel: [ 1414.883598]  dev_watchdog+0x2ec/0x2f8
Aug 14 07:17:43 buildroot kernel: [ 1414.883602]  call_timer_fn.isra.0+0x20/0x78
Aug 14 07:17:43 buildroot kernel: [ 1414.883604]  run_timer_softirq+0x1a0/0x408
Aug 14 07:17:43 buildroot kernel: [ 1414.883607]  __do_softirq+0x120/0x25c
Aug 14 07:17:43 buildroot kernel: [ 1414.883609]  irq_exit+0xb8/0xd8
Aug 14 07:17:43 buildroot kernel: [ 1414.883612]  __handle_domain_irq+0x64/0xb8
Aug 14 07:17:43 buildroot kernel: [ 1414.883614]  gic_handle_irq+0x5c/0x148
Aug 14 07:17:43 buildroot kernel: [ 1414.883616]  el1_irq+0xb8/0x180
Aug 14 07:17:43 buildroot kernel: [ 1414.883618]  arch_cpu_idle+0x10/0x18
Aug 14 07:17:43 buildroot kernel: [ 1414.883622]  do_idle+0xc0/0x140
Aug 14 07:17:43 buildroot kernel: [ 1414.883624]  cpu_startup_entry+0x20/0x68
Aug 14 07:17:43 buildroot kernel: [ 1414.883628]  secondary_start_kernel+0x148/0x180
Aug 14 07:17:43 buildroot kernel: [ 1414.883629] ---[ end trace 1b2636a24b2fb962 ]---
Aug 14 07:17:43 buildroot kernel: [ 1414.883637] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:9788 dql_avail:-1348 free_desc:488
Aug 14 07:18:13 buildroot kernel: [ 1444.839507] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5852 dql_avail:-482 free_desc:454
Aug 14 07:18:18 buildroot kernel: [ 1449.955498] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10968 dql_avail:-482 free_desc:454
Aug 14 07:20:55 buildroot kernel: [ 1606.883501] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5128 dql_avail:-346 free_desc:470
Aug 14 07:21:00 buildroot kernel: [ 1612.003498] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:10248 dql_avail:-346 free_desc:470
Aug 14 07:21:18 buildroot kernel: [ 1630.051514] omap_i2c 2010000.i2c: controller timed out
Aug 14 07:43:18 buildroot kernel: [ 2949.891507] omap_i2c 2010000.i2c: controller timed out
Aug 14 07:46:14 buildroot kernel: [ 3125.987503] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:7164 dql_avail:-1405 free_desc:162
Aug 14 07:46:19 buildroot kernel: [ 3130.851498] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:12028 dql_avail:-1405 free_desc:162
Aug 14 07:46:24 buildroot kernel: [ 3135.971507] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:17148 dql_avail:-1405 free_desc:162
Aug 14 07:46:26 buildroot kernel: [ 3137.771488] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 14 07:46:26 buildroot kernel: [ 3137.771495] rcu: 	0-....: (5250 ticks this GP) idle=b0e/1/0x4000000000000002 softirq=509307/509307 fqs=2371 
Aug 14 07:46:26 buildroot kernel: [ 3137.771497] 	(t=5250 jiffies g=1004777 q=8524)
Aug 14 07:46:26 buildroot kernel: [ 3137.771499] Task dump for CPU 0:
Aug 14 07:46:26 buildroot kernel: [ 3137.771501] ksoftirqd/0     R  running task        0     9      2 0x0000002a
Aug 14 07:46:26 buildroot kernel: [ 3137.771505] Call trace:
Aug 14 07:46:26 buildroot kernel: [ 3137.771511]  dump_backtrace+0x0/0x140
Aug 14 07:46:26 buildroot kernel: [ 3137.771514]  show_stack+0x14/0x20
Aug 14 07:46:26 buildroot kernel: [ 3137.771518]  sched_show_task+0x108/0x138
Aug 14 07:46:26 buildroot kernel: [ 3137.771522]  dump_cpu_task+0x40/0x50
Aug 14 07:46:26 buildroot kernel: [ 3137.771526]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 14 07:46:26 buildroot kernel: [ 3137.771528]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 14 07:46:26 buildroot kernel: [ 3137.771530]  update_process_times+0x2c/0xb8
Aug 14 07:46:26 buildroot kernel: [ 3137.771534]  tick_sched_handle.isra.0+0x30/0x48
Aug 14 07:46:26 buildroot kernel: [ 3137.771536]  tick_sched_timer+0x48/0x98
Aug 14 07:46:26 buildroot kernel: [ 3137.771538]  __hrtimer_run_queues+0x110/0x1b0
Aug 14 07:46:26 buildroot kernel: [ 3137.771540]  hrtimer_interrupt+0xe4/0x240
Aug 14 07:46:26 buildroot kernel: [ 3137.771544]  arch_timer_handler_phys+0x30/0x40
Aug 14 07:46:26 buildroot kernel: [ 3137.771547]  handle_percpu_devid_irq+0x80/0x140
Aug 14 07:46:26 buildroot kernel: [ 3137.771550]  generic_handle_irq+0x24/0x38
Aug 14 07:46:26 buildroot kernel: [ 3137.771552]  __handle_domain_irq+0x60/0xb8
Aug 14 07:46:26 buildroot kernel: [ 3137.771555]  gic_handle_irq+0x5c/0x148
Aug 14 07:46:26 buildroot kernel: [ 3137.771556]  el1_irq+0xb8/0x180
Aug 14 07:46:26 buildroot kernel: [ 3137.771565]  virt_cpsw_nuss_xmit_free.isra.0+0x40/0xf8 [ti_j721e_cpsw_virt_mac]
Aug 14 07:46:26 buildroot kernel: [ 3137.771568]  virt_cpsw_nuss_tx_poll+0xa4/0x280 [ti_j721e_cpsw_virt_mac]
Aug 14 07:46:26 buildroot kernel: [ 3137.771571]  net_rx_action+0x114/0x340
Aug 14 07:46:26 buildroot kernel: [ 3137.771573]  __do_softirq+0x120/0x25c
Aug 14 07:46:26 buildroot kernel: [ 3137.771576]  run_ksoftirqd+0x3c/0x50
Aug 14 07:46:26 buildroot kernel: [ 3137.771578]  smpboot_thread_fn+0x1e4/0x2a8
Aug 14 07:46:26 buildroot kernel: [ 3137.771580]  kthread+0x138/0x158
Aug 14 07:46:26 buildroot kernel: [ 3137.771583]  ret_from_fork+0x10/0x1c
Aug 14 16:10:45 buildroot kernel: [ 2202.851463] ------------[ cut here ]------------
Aug 14 16:10:45 buildroot kernel: [ 2202.851469] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug 14 16:10:45 buildroot kernel: [ 2202.851498] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug 14 16:10:45 buildroot kernel: [ 2202.851499] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core rpmsg_char usb_common virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul cdns3_ti sha512_generic authenc ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug 14 16:10:45 buildroot kernel: [ 2202.851524] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug 14 16:10:45 buildroot kernel: [ 2202.851526] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug 14 16:10:45 buildroot kernel: [ 2202.851528] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug 14 16:10:45 buildroot kernel: [ 2202.851531] pc : dev_watchdog+0x2ec/0x2f8
Aug 14 16:10:45 buildroot kernel: [ 2202.851533] lr : dev_watchdog+0x2ec/0x2f8
Aug 14 16:10:45 buildroot kernel: [ 2202.851534] sp : ffff80001002fdb0
Aug 14 16:10:45 buildroot kernel: [ 2202.851536] x29: ffff80001002fdb0 x28: ffff000846c59e80 
Aug 14 16:10:45 buildroot kernel: [ 2202.851538] x27: 0000000000000004 x26: 0000000000000140 
Aug 14 16:10:45 buildroot kernel: [ 2202.851541] x25: 00000000ffffffff x24: 0000000000000001 
Aug 14 16:10:45 buildroot kernel: [ 2202.851543] x23: ffff0008510e341c x22: ffff0008510e3000 
Aug 14 16:10:45 buildroot kernel: [ 2202.851545] x21: ffff0008510e3440 x20: ffff800011111000 
Aug 14 16:10:45 buildroot kernel: [ 2202.851547] x19: 0000000000000000 x18: 0000000000000000 
Aug 14 16:10:45 buildroot kernel: [ 2202.851549] x17: 0000000000000000 x16: 0000000000000000 
Aug 14 16:10:45 buildroot kernel: [ 2202.851551] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug 14 16:10:45 buildroot kernel: [ 2202.851553] x13: 0000000000000000 x12: ffff8000111e6000 
Aug 14 16:10:45 buildroot kernel: [ 2202.851555] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug 14 16:10:45 buildroot kernel: [ 2202.851557] x9 : 0000000000000000 x8 : 0000000000000000 
Aug 14 16:10:45 buildroot kernel: [ 2202.851559] x7 : 0000000000000000 x6 : 000000000000034c 
Aug 14 16:10:45 buildroot kernel: [ 2202.851561] x5 : ffff00087fa81848 x4 : 0000000000000001 
Aug 14 16:10:45 buildroot kernel: [ 2202.851563] x3 : ffff00087fa81848 x2 : 0000000000000007 
Aug 14 16:10:45 buildroot kernel: [ 2202.851565] x1 : 1c0fe900913e9500 x0 : 0000000000000000 
Aug 14 16:10:45 buildroot kernel: [ 2202.851567] Call trace:
Aug 14 16:10:45 buildroot kernel: [ 2202.851570]  dev_watchdog+0x2ec/0x2f8
Aug 14 16:10:45 buildroot kernel: [ 2202.851574]  call_timer_fn.isra.0+0x20/0x78
Aug 14 16:10:45 buildroot kernel: [ 2202.851576]  run_timer_softirq+0x1a0/0x408
Aug 14 16:10:45 buildroot kernel: [ 2202.851579]  __do_softirq+0x120/0x25c
Aug 14 16:10:45 buildroot kernel: [ 2202.851581]  irq_exit+0xb8/0xd8
Aug 14 16:10:45 buildroot kernel: [ 2202.851585]  __handle_domain_irq+0x64/0xb8
Aug 14 16:10:45 buildroot kernel: [ 2202.851587]  gic_handle_irq+0x5c/0x148
Aug 14 16:10:45 buildroot kernel: [ 2202.851588]  el1_irq+0xb8/0x180
Aug 14 16:10:45 buildroot kernel: [ 2202.851591]  arch_cpu_idle+0x10/0x18
Aug 14 16:10:45 buildroot kernel: [ 2202.851594]  do_idle+0xc0/0x140
Aug 14 16:10:45 buildroot kernel: [ 2202.851597]  cpu_startup_entry+0x20/0x68
Aug 14 16:10:45 buildroot kernel: [ 2202.851600]  secondary_start_kernel+0x148/0x180
Aug 14 16:10:45 buildroot kernel: [ 2202.851601] ---[ end trace d75a23eb68bc2901 ]---
Aug 14 16:10:45 buildroot kernel: [ 2202.851614] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:6740 dql_avail:-444 free_desc:392
Aug 14 16:11:07 buildroot kernel: [ 2225.576020] omap_i2c 2010000.i2c: controller timed out
Aug 15 13:33:30 buildroot kernel: [ 1859.815635] ------------[ cut here ]------------
Aug 15 13:33:30 buildroot kernel: [ 1859.815641] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug 15 13:33:30 buildroot kernel: [ 1859.815670] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug 15 13:33:30 buildroot kernel: [ 1859.815672] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core rpmsg_char usb_common virtio_rpmsg_bus crct10dif_ce acu_timesync ti_j721e_cpsw_virt_mac ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic authenc cdns3_ti ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug 15 13:33:30 buildroot kernel: [ 1859.815697] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug 15 13:33:30 buildroot kernel: [ 1859.815698] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug 15 13:33:30 buildroot kernel: [ 1859.815701] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug 15 13:33:30 buildroot kernel: [ 1859.815704] pc : dev_watchdog+0x2ec/0x2f8
Aug 15 13:33:30 buildroot kernel: [ 1859.815706] lr : dev_watchdog+0x2ec/0x2f8
Aug 15 13:33:30 buildroot kernel: [ 1859.815707] sp : ffff80001002fdb0
Aug 15 13:33:30 buildroot kernel: [ 1859.815708] x29: ffff80001002fdb0 x28: ffff00084d7b9080 
Aug 15 13:33:30 buildroot kernel: [ 1859.815711] x27: 0000000000000004 x26: 0000000000000140 
Aug 15 13:33:30 buildroot kernel: [ 1859.815713] x25: 00000000ffffffff x24: 0000000000000001 
Aug 15 13:33:30 buildroot kernel: [ 1859.815716] x23: ffff000847f6f41c x22: ffff000847f6f000 
Aug 15 13:33:30 buildroot kernel: [ 1859.815718] x21: ffff000847f6f440 x20: ffff800011111000 
Aug 15 13:33:30 buildroot kernel: [ 1859.815720] x19: 0000000000000000 x18: 0000000000000000 
Aug 15 13:33:30 buildroot kernel: [ 1859.815722] x17: 0000000000000000 x16: 0000000000000000 
Aug 15 13:33:30 buildroot kernel: [ 1859.815724] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug 15 13:33:30 buildroot kernel: [ 1859.815726] x13: 0000000000000000 x12: ffff8000111e6000 
Aug 15 13:33:30 buildroot kernel: [ 1859.815728] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug 15 13:33:30 buildroot kernel: [ 1859.815730] x9 : 0000000000000000 x8 : 0000000000000000 
Aug 15 13:33:30 buildroot kernel: [ 1859.815732] x7 : 0000000000000000 x6 : 0000000000000361 
Aug 15 13:33:30 buildroot kernel: [ 1859.815734] x5 : ffff00087fa81848 x4 : 0000000000000001 
Aug 15 13:33:30 buildroot kernel: [ 1859.815736] x3 : ffff00087fa81848 x2 : 0000000000000007 
Aug 15 13:33:30 buildroot kernel: [ 1859.815738] x1 : e11d3a9b5c163300 x0 : 0000000000000000 
Aug 15 13:33:30 buildroot kernel: [ 1859.815740] Call trace:
Aug 15 13:33:30 buildroot kernel: [ 1859.815744]  dev_watchdog+0x2ec/0x2f8
Aug 15 13:33:30 buildroot kernel: [ 1859.815748]  call_timer_fn.isra.0+0x20/0x78
Aug 15 13:33:30 buildroot kernel: [ 1859.815750]  run_timer_softirq+0x1a0/0x408
Aug 15 13:33:30 buildroot kernel: [ 1859.815753]  __do_softirq+0x120/0x25c
Aug 15 13:33:30 buildroot kernel: [ 1859.815755]  irq_exit+0xb8/0xd8
Aug 15 13:33:30 buildroot kernel: [ 1859.815758]  __handle_domain_irq+0x64/0xb8
Aug 15 13:33:30 buildroot kernel: [ 1859.815760]  gic_handle_irq+0x5c/0x148
Aug 15 13:33:30 buildroot kernel: [ 1859.815761]  el1_irq+0xb8/0x180
Aug 15 13:33:30 buildroot kernel: [ 1859.815764]  arch_cpu_idle+0x10/0x18
Aug 15 13:33:30 buildroot kernel: [ 1859.815767]  do_idle+0xc0/0x140
Aug 15 13:33:30 buildroot kernel: [ 1859.815770]  cpu_startup_entry+0x20/0x68
Aug 15 13:33:30 buildroot kernel: [ 1859.815773]  secondary_start_kernel+0x148/0x180
Aug 15 13:33:30 buildroot kernel: [ 1859.815775] ---[ end trace 87db6a039b34d8f1 ]---
Aug 15 13:33:30 buildroot kernel: [ 1859.815782] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5312 dql_avail:-131 free_desc:361
Aug 15 13:33:54 buildroot kernel: [ 1883.715648] omap_i2c 2010000.i2c: controller timed out
Aug 15 13:34:05 buildroot kernel: [ 1894.883651] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:9000 dql_avail:-583 free_desc:397
Aug 15 13:34:10 buildroot kernel: [ 1900.003646] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:14120 dql_avail:-583 free_desc:397
Aug 15 13:43:17 buildroot kernel: [ 2446.055641] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:5216 dql_avail:-885 free_desc:463
Aug 15 13:46:06 buildroot kernel: [ 2615.875647] omap_i2c 2010000.i2c: controller timed out
Aug 15 13:53:40 buildroot kernel: [ 2735.259632] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 15 13:53:40 buildroot kernel: [ 2735.259639] rcu: 	0-...!: (5250 ticks this GP) idle=52a/1/0x4000000000000004 softirq=510804/510804 fqs=0 
Aug 15 13:53:40 buildroot kernel: [ 2735.259641] 	(t=5250 jiffies g=1008681 q=85)
Aug 15 13:53:40 buildroot kernel: [ 2735.259645] rcu: rcu_preempt kthread starved for 5250 jiffies! g1008681 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
Aug 15 13:53:40 buildroot kernel: [ 2735.259646] rcu: RCU grace-period kthread stack dump:
Aug 15 13:53:40 buildroot kernel: [ 2735.259648] rcu_preempt     I    0    10      2 0x00000028
Aug 15 13:53:40 buildroot kernel: [ 2735.259652] Call trace:
Aug 15 13:53:40 buildroot kernel: [ 2735.259661]  __switch_to+0x100/0x1c0
Aug 15 13:53:40 buildroot kernel: [ 2735.259667]  __schedule+0x2e0/0x640
Aug 15 13:53:40 buildroot kernel: [ 2735.259669]  schedule+0x40/0xe0
Aug 15 13:53:40 buildroot kernel: [ 2735.259672]  schedule_timeout+0x144/0x290
Aug 15 13:53:40 buildroot kernel: [ 2735.259675]  rcu_gp_kthread+0x480/0x8b8
Aug 15 13:53:40 buildroot kernel: [ 2735.259678]  kthread+0x138/0x158
Aug 15 13:53:40 buildroot kernel: [ 2735.259681]  ret_from_fork+0x10/0x1c
Aug 15 13:53:40 buildroot kernel: [ 2735.259685] Task dump for CPU 0:
Aug 15 13:53:40 buildroot kernel: [ 2735.259687] data_dtcl_fetch R  running task        0  1105    578 0x00000002
Aug 15 13:53:40 buildroot kernel: [ 2735.259690] Call trace:
Aug 15 13:53:40 buildroot kernel: [ 2735.259691]  dump_backtrace+0x0/0x140
Aug 15 13:53:40 buildroot kernel: [ 2735.259693]  show_stack+0x14/0x20
Aug 15 13:53:40 buildroot kernel: [ 2735.259696]  sched_show_task+0x108/0x138
Aug 15 13:53:40 buildroot kernel: [ 2735.259699]  dump_cpu_task+0x40/0x50
Aug 15 13:53:40 buildroot kernel: [ 2735.259701]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 15 13:53:40 buildroot kernel: [ 2735.259703]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 15 13:53:40 buildroot kernel: [ 2735.259706]  update_process_times+0x2c/0xb8
Aug 15 13:53:40 buildroot kernel: [ 2735.259710]  tick_sched_handle.isra.0+0x30/0x48
Aug 15 13:53:40 buildroot kernel: [ 2735.259712]  tick_sched_timer+0x48/0x98
Aug 15 13:53:40 buildroot kernel: [ 2735.259714]  __hrtimer_run_queues+0x110/0x1b0
Aug 15 13:53:40 buildroot kernel: [ 2735.259716]  hrtimer_interrupt+0xe4/0x240
Aug 15 13:53:40 buildroot kernel: [ 2735.259720]  arch_timer_handler_phys+0x30/0x40
Aug 15 13:53:40 buildroot kernel: [ 2735.259723]  handle_percpu_devid_irq+0x80/0x140
Aug 15 13:53:40 buildroot kernel: [ 2735.259726]  generic_handle_irq+0x24/0x38
Aug 15 13:53:40 buildroot kernel: [ 2735.259728]  __handle_domain_irq+0x60/0xb8
Aug 15 13:53:40 buildroot kernel: [ 2735.259730]  gic_handle_irq+0x5c/0x148
Aug 15 13:53:40 buildroot kernel: [ 2735.259731]  el1_irq+0xb8/0x180
Aug 15 13:53:40 buildroot kernel: [ 2735.259733]  __do_softirq+0xa4/0x25c
Aug 15 13:53:40 buildroot kernel: [ 2735.259735]  irq_exit+0xb8/0xd8
Aug 15 13:53:40 buildroot kernel: [ 2735.259738]  __handle_domain_irq+0x64/0xb8
Aug 15 13:53:40 buildroot kernel: [ 2735.259739]  gic_handle_irq+0x5c/0x148
Aug 15 13:53:40 buildroot kernel: [ 2735.259741]  el1_irq+0xb8/0x180
Aug 15 13:53:40 buildroot kernel: [ 2735.259743]  futex_wake+0xd0/0x180
Aug 15 13:53:40 buildroot kernel: [ 2735.259746]  do_futex+0x868/0xc98
Aug 15 13:53:40 buildroot kernel: [ 2735.259748]  __arm64_sys_futex+0x100/0x140
Aug 15 13:53:40 buildroot kernel: [ 2735.259752]  el0_svc_common.constprop.0+0x68/0x160
Aug 15 13:53:40 buildroot kernel: [ 2735.259754]  el0_svc_handler+0x20/0x80
Aug 15 13:53:40 buildroot kernel: [ 2735.259756]  el0_svc+0x8/0x204
Aug 15 13:53:40 buildroot kernel: [ 2798.271631] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 15 13:53:40 buildroot kernel: [ 2798.271635] rcu: 	0-...!: (21003 ticks this GP) idle=52a/1/0x4000000000000004 softirq=510804/510804 fqs=0 
Aug 15 13:53:40 buildroot kernel: [ 2798.271637] 	(t=21003 jiffies g=1008681 q=85)
Aug 15 13:53:40 buildroot kernel: [ 2798.271639] rcu: rcu_preempt kthread starved for 21003 jiffies! g1008681 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
Aug 15 13:53:40 buildroot kernel: [ 2798.271641] rcu: RCU grace-period kthread stack dump:
Aug 15 13:53:40 buildroot kernel: [ 2798.271642] rcu_preempt     R  running task        0    10      2 0x00000028
Aug 15 13:53:40 buildroot kernel: [ 2798.271645] Call trace:
Aug 15 13:53:40 buildroot kernel: [ 2798.271648]  __switch_to+0x100/0x1c0
Aug 15 13:53:40 buildroot kernel: [ 2798.271652]  __schedule+0x2e0/0x640
Aug 15 13:53:40 buildroot kernel: [ 2798.271654]  schedule+0x40/0xe0
Aug 15 13:53:40 buildroot kernel: [ 2798.271656]  schedule_timeout+0x144/0x290
Aug 15 13:53:40 buildroot kernel: [ 2798.271658]  rcu_gp_kthread+0x480/0x8b8
Aug 15 13:53:40 buildroot kernel: [ 2798.271660]  kthread+0x138/0x158
Aug 15 13:53:40 buildroot kernel: [ 2798.271662]  ret_from_fork+0x10/0x1c
Aug 15 13:53:40 buildroot kernel: [ 2798.271664] Task dump for CPU 0:
Aug 15 13:53:40 buildroot kernel: [ 2798.271665] data_dtcl_fetch R  running task        0  1105    578 0x00000002
Aug 15 13:53:40 buildroot kernel: [ 2798.271668] Call trace:
Aug 15 13:53:40 buildroot kernel: [ 2798.271669]  dump_backtrace+0x0/0x140
Aug 15 13:53:40 buildroot kernel: [ 2798.271671]  show_stack+0x14/0x20
Aug 15 13:53:40 buildroot kernel: [ 2798.271673]  sched_show_task+0x108/0x138
Aug 15 13:53:40 buildroot kernel: [ 2798.271676]  dump_cpu_task+0x40/0x50
Aug 15 13:53:40 buildroot kernel: [ 2798.271678]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 15 13:53:40 buildroot kernel: [ 2798.271680]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 15 13:53:40 buildroot kernel: [ 2798.271682]  update_process_times+0x2c/0xb8
Aug 15 13:53:40 buildroot kernel: [ 2798.271685]  tick_sched_handle.isra.0+0x30/0x48
Aug 15 13:53:40 buildroot kernel: [ 2798.271687]  tick_sched_timer+0x48/0x98
Aug 15 13:53:40 buildroot kernel: [ 2798.271689]  __hrtimer_run_queues+0x110/0x1b0
Aug 15 13:53:40 buildroot kernel: [ 2798.271691]  hrtimer_interrupt+0xe4/0x240
Aug 15 13:53:40 buildroot kernel: [ 2798.271693]  arch_timer_handler_phys+0x30/0x40
Aug 15 13:53:40 buildroot kernel: [ 2798.271696]  handle_percpu_devid_irq+0x80/0x140
Aug 15 13:53:40 buildroot kernel: [ 2798.271698]  generic_handle_irq+0x24/0x38
Aug 15 13:53:40 buildroot kernel: [ 2798.271700]  __handle_domain_irq+0x60/0xb8
Aug 15 13:53:40 buildroot kernel: [ 2798.271702]  gic_handle_irq+0x5c/0x148
Aug 15 13:53:40 buildroot kernel: [ 2798.271704]  el1_irq+0xb8/0x180
Aug 15 13:53:40 buildroot kernel: [ 2798.271705]  __do_softirq+0xa4/0x25c
Aug 15 13:53:40 buildroot kernel: [ 2798.271707]  irq_exit+0xb8/0xd8
Aug 15 13:53:40 buildroot kernel: [ 2798.271709]  __handle_domain_irq+0x64/0xb8
Aug 15 13:53:40 buildroot kernel: [ 2798.271711]  gic_handle_irq+0x5c/0x148
Aug 15 13:53:40 buildroot kernel: [ 2798.271713]  el1_irq+0xb8/0x180
Aug 15 13:53:40 buildroot kernel: [ 2798.271715]  futex_wake+0xd0/0x180
Aug 15 13:53:40 buildroot kernel: [ 2798.271717]  do_futex+0x868/0xc98
Aug 15 13:53:40 buildroot kernel: [ 2798.271720]  __arm64_sys_futex+0x100/0x140
Aug 15 13:53:40 buildroot kernel: [ 2798.271723]  el0_svc_common.constprop.0+0x68/0x160
Aug 15 13:53:40 buildroot kernel: [ 2798.271725]  el0_svc_handler+0x20/0x80
Aug 15 13:53:40 buildroot kernel: [ 2798.271727]  el0_svc+0x8/0x204
Aug 15 13:53:40 buildroot kernel: [ 2861.283629] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 15 13:53:40 buildroot kernel: [ 2861.283633] rcu: 	0-...!: (36756 ticks this GP) idle=52a/1/0x4000000000000004 softirq=510804/510804 fqs=0 
Aug 15 13:53:40 buildroot kernel: [ 2861.283635] 	(t=36756 jiffies g=1008681 q=85)
Aug 15 13:53:40 buildroot kernel: [ 2861.283637] rcu: rcu_preempt kthread starved for 36756 jiffies! g1008681 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
Aug 15 13:53:40 buildroot kernel: [ 2861.283638] rcu: RCU grace-period kthread stack dump:
Aug 15 13:53:40 buildroot kernel: [ 2861.283639] rcu_preempt     R  running task        0    10      2 0x00000028
Aug 15 13:53:40 buildroot kernel: [ 2861.283642] Call trace:
Aug 15 13:53:40 buildroot kernel: [ 2861.283645]  __switch_to+0x100/0x1c0
Aug 15 13:53:40 buildroot kernel: [ 2861.283648]  __schedule+0x2e0/0x640
Aug 15 13:53:40 buildroot kernel: [ 2861.283650]  schedule+0x40/0xe0
Aug 15 13:53:40 buildroot kernel: [ 2861.283653]  schedule_timeout+0x144/0x290
Aug 15 13:53:40 buildroot kernel: [ 2861.283655]  rcu_gp_kthread+0x480/0x8b8
Aug 15 13:53:40 buildroot kernel: [ 2861.283657]  kthread+0x138/0x158
Aug 15 13:53:40 buildroot kernel: [ 2861.283659]  ret_from_fork+0x10/0x1c
Aug 15 13:53:40 buildroot kernel: [ 2861.283661] Task dump for CPU 0:
Aug 15 13:53:40 buildroot kernel: [ 2861.283662] data_dtcl_fetch R  running task        0  1105    578 0x00000002
Aug 15 13:53:40 buildroot kernel: [ 2861.283664] Call trace:
Aug 15 13:53:40 buildroot kernel: [ 2861.283666]  dump_backtrace+0x0/0x140
Aug 15 13:53:40 buildroot kernel: [ 2861.283668]  show_stack+0x14/0x20
Aug 15 13:53:40 buildroot kernel: [ 2861.283670]  sched_show_task+0x108/0x138
Aug 15 13:53:40 buildroot kernel: [ 2861.283672]  dump_cpu_task+0x40/0x50
Aug 15 13:53:40 buildroot kernel: [ 2861.283674]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 15 13:53:40 buildroot kernel: [ 2861.283676]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 15 13:53:40 buildroot kernel: [ 2861.283679]  update_process_times+0x2c/0xb8
Aug 15 13:53:40 buildroot kernel: [ 2861.283681]  tick_sched_handle.isra.0+0x30/0x48
Aug 15 13:53:40 buildroot kernel: [ 2861.283683]  tick_sched_timer+0x48/0x98
Aug 15 13:53:40 buildroot kernel: [ 2861.283685]  __hrtimer_run_queues+0x110/0x1b0
Aug 15 13:53:40 buildroot kernel: [ 2861.283687]  hrtimer_interrupt+0xe4/0x240
Aug 15 13:53:40 buildroot kernel: [ 2861.283690]  arch_timer_handler_phys+0x30/0x40
Aug 15 13:53:40 buildroot kernel: [ 2861.283692]  handle_percpu_devid_irq+0x80/0x140
Aug 15 13:53:40 buildroot kernel: [ 2861.283694]  generic_handle_irq+0x24/0x38
Aug 15 13:53:40 buildroot kernel: [ 2861.283696]  __handle_domain_irq+0x60/0xb8
Aug 15 13:53:40 buildroot kernel: [ 2861.283698]  gic_handle_irq+0x5c/0x148
Aug 15 13:53:40 buildroot kernel: [ 2861.283700]  el1_irq+0xb8/0x180
Aug 15 13:53:40 buildroot kernel: [ 2861.283702]  __do_softirq+0xa4/0x25c
Aug 15 13:53:40 buildroot kernel: [ 2861.283703]  irq_exit+0xb8/0xd8
Aug 15 13:53:40 buildroot kernel: [ 2861.283705]  __handle_domain_irq+0x64/0xb8
Aug 15 13:53:40 buildroot kernel: [ 2861.283707]  gic_handle_irq+0x5c/0x148
Aug 15 13:53:40 buildroot kernel: [ 2861.283709]  el1_irq+0xb8/0x180
Aug 15 13:53:40 buildroot kernel: [ 2861.283711]  futex_wake+0xd0/0x180
Aug 15 13:53:40 buildroot kernel: [ 2861.283714]  do_futex+0x868/0xc98
Aug 15 13:53:40 buildroot kernel: [ 2861.283716]  __arm64_sys_futex+0x100/0x140
Aug 15 13:53:40 buildroot kernel: [ 2861.283719]  el0_svc_common.constprop.0+0x68/0x160
Aug 15 13:53:40 buildroot kernel: [ 2861.283721]  el0_svc_handler+0x20/0x80
Aug 15 13:53:40 buildroot kernel: [ 2861.283723]  el0_svc+0x8/0x204
Aug 15 13:53:40 buildroot kernel: [ 2924.295629] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 15 13:53:40 buildroot kernel: [ 2924.295633] rcu: 	0-...!: (52509 ticks this GP) idle=52a/1/0x4000000000000004 softirq=510804/510804 fqs=0 
Aug 15 13:53:40 buildroot kernel: [ 2924.295634] 	(t=52509 jiffies g=1008681 q=85)
Aug 15 13:53:40 buildroot kernel: [ 2924.295637] rcu: rcu_preempt kthread starved for 52509 jiffies! g1008681 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
Aug 15 13:53:40 buildroot kernel: [ 2924.295638] rcu: RCU grace-period kthread stack dump:
Aug 15 13:53:40 buildroot kernel: [ 2924.295639] rcu_preempt     R  running task        0    10      2 0x00000028
Aug 15 13:53:40 buildroot kernel: [ 2924.295642] Call trace:
Aug 15 13:53:40 buildroot kernel: [ 2924.295646]  __switch_to+0x100/0x1c0
Aug 15 13:53:40 buildroot kernel: [ 2924.295648]  __schedule+0x2e0/0x640
Aug 15 13:53:40 buildroot kernel: [ 2924.295651]  schedule+0x40/0xe0
Aug 15 13:53:40 buildroot kernel: [ 2924.295653]  schedule_timeout+0x144/0x290
Aug 15 13:53:40 buildroot kernel: [ 2924.295655]  rcu_gp_kthread+0x480/0x8b8
Aug 15 13:53:40 buildroot kernel: [ 2924.295657]  kthread+0x138/0x158
Aug 15 13:53:40 buildroot kernel: [ 2924.295659]  ret_from_fork+0x10/0x1c
Aug 15 13:53:40 buildroot kernel: [ 2924.295661] Task dump for CPU 0:
Aug 15 13:53:40 buildroot kernel: [ 2924.295662] data_dtcl_fetch R  running task        0  1105    578 0x00000002
Aug 15 13:53:40 buildroot kernel: [ 2924.295665] Call trace:
Aug 15 13:53:40 buildroot kernel: [ 2924.295666]  dump_backtrace+0x0/0x140
Aug 15 13:53:40 buildroot kernel: [ 2924.295668]  show_stack+0x14/0x20
Aug 15 13:53:40 buildroot kernel: [ 2924.295670]  sched_show_task+0x108/0x138
Aug 15 13:53:40 buildroot kernel: [ 2924.295672]  dump_cpu_task+0x40/0x50
Aug 15 13:53:40 buildroot kernel: [ 2924.295674]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 15 13:53:40 buildroot kernel: [ 2924.295676]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 15 13:53:40 buildroot kernel: [ 2924.295678]  update_process_times+0x2c/0xb8
Aug 15 13:53:40 buildroot kernel: [ 2924.295681]  tick_sched_handle.isra.0+0x30/0x48
Aug 15 13:53:40 buildroot kernel: [ 2924.295684]  tick_sched_timer+0x48/0x98
Aug 15 13:53:40 buildroot kernel: [ 2924.295686]  __hrtimer_run_queues+0x110/0x1b0
Aug 15 13:53:40 buildroot kernel: [ 2924.295688]  hrtimer_interrupt+0xe4/0x240
Aug 15 13:53:40 buildroot kernel: [ 2924.295690]  arch_timer_handler_phys+0x30/0x40
Aug 15 13:53:40 buildroot kernel: [ 2924.295692]  handle_percpu_devid_irq+0x80/0x140
Aug 15 13:53:40 buildroot kernel: [ 2924.295694]  generic_handle_irq+0x24/0x38
Aug 15 13:53:40 buildroot kernel: [ 2924.295696]  __handle_domain_irq+0x60/0xb8
Aug 15 13:53:40 buildroot kernel: [ 2924.295698]  gic_handle_irq+0x5c/0x148
Aug 15 13:53:40 buildroot kernel: [ 2924.295700]  el1_irq+0xb8/0x180
Aug 15 13:53:40 buildroot kernel: [ 2924.295701]  __do_softirq+0xa4/0x25c
Aug 15 13:53:40 buildroot kernel: [ 2924.295703]  irq_exit+0xb8/0xd8
Aug 15 13:53:40 buildroot kernel: [ 2924.295705]  __handle_domain_irq+0x64/0xb8
Aug 15 13:53:40 buildroot kernel: [ 2924.295707]  gic_handle_irq+0x5c/0x148
Aug 15 13:53:40 buildroot kernel: [ 2924.295709]  el1_irq+0xb8/0x180
Aug 15 13:53:40 buildroot kernel: [ 2924.295711]  futex_wake+0xd0/0x180
Aug 15 13:53:40 buildroot kernel: [ 2924.295713]  do_futex+0x868/0xc98
Aug 15 13:53:40 buildroot kernel: [ 2924.295716]  __arm64_sys_futex+0x100/0x140
Aug 15 13:53:40 buildroot kernel: [ 2924.295719]  el0_svc_common.constprop.0+0x68/0x160
Aug 15 13:53:40 buildroot kernel: [ 2924.295721]  el0_svc_handler+0x20/0x80
Aug 15 13:53:40 buildroot kernel: [ 2924.295723]  el0_svc+0x8/0x204
Aug 15 13:53:40 buildroot kernel: [ 2987.307631] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 15 13:53:40 buildroot kernel: [ 2987.307635] rcu: 	0-...!: (68262 ticks this GP) idle=52a/1/0x4000000000000004 softirq=510804/510804 fqs=0 
Aug 15 13:53:40 buildroot kernel: [ 2987.307636] 	(t=68262 jiffies g=1008681 q=85)
Aug 15 13:53:40 buildroot kernel: [ 2987.307639] rcu: rcu_preempt kthread starved for 68262 jiffies! g1008681 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
Aug 15 13:53:40 buildroot kernel: [ 2987.307640] rcu: RCU grace-period kthread stack dump:
Aug 15 13:53:40 buildroot kernel: [ 2987.307641] rcu_preempt     R  running task        0    10      2 0x00000028
Aug 15 13:53:40 buildroot kernel: [ 2987.307643] Call trace:
Aug 15 13:53:40 buildroot kernel: [ 2987.307646]  __switch_to+0x100/0x1c0
Aug 15 13:53:40 buildroot kernel: [ 2987.307649]  __schedule+0x2e0/0x640
Aug 15 13:53:40 buildroot kernel: [ 2987.307651]  schedule+0x40/0xe0
Aug 15 13:53:40 buildroot kernel: [ 2987.307653]  schedule_timeout+0x144/0x290
Aug 15 13:53:40 buildroot kernel: [ 2987.307655]  rcu_gp_kthread+0x480/0x8b8
Aug 15 13:53:40 buildroot kernel: [ 2987.307658]  kthread+0x138/0x158
Aug 15 13:53:40 buildroot kernel: [ 2987.307660]  ret_from_fork+0x10/0x1c
Aug 15 13:53:40 buildroot kernel: [ 2987.307661] Task dump for CPU 0:
Aug 15 13:53:40 buildroot kernel: [ 2987.307662] data_dtcl_fetch R  running task        0  1105    578 0x00000002
Aug 15 13:53:40 buildroot kernel: [ 2987.307664] Call trace:
Aug 15 13:53:40 buildroot kernel: [ 2987.307666]  dump_backtrace+0x0/0x140
Aug 15 13:53:40 buildroot kernel: [ 2987.307668]  show_stack+0x14/0x20
Aug 15 13:53:40 buildroot kernel: [ 2987.307670]  sched_show_task+0x108/0x138
Aug 15 13:53:40 buildroot kernel: [ 2987.307672]  dump_cpu_task+0x40/0x50
Aug 15 13:53:40 buildroot kernel: [ 2987.307674]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 15 13:53:40 buildroot kernel: [ 2987.307676]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 15 13:53:40 buildroot kernel: [ 2987.307678]  update_process_times+0x2c/0xb8
Aug 15 13:53:40 buildroot kernel: [ 2987.307681]  tick_sched_handle.isra.0+0x30/0x48
Aug 15 13:53:40 buildroot kernel: [ 2987.307683]  tick_sched_timer+0x48/0x98
Aug 15 13:53:40 buildroot kernel: [ 2987.307685]  __hrtimer_run_queues+0x110/0x1b0
Aug 15 13:53:40 buildroot kernel: [ 2987.307687]  hrtimer_interrupt+0xe4/0x240
Aug 15 13:53:40 buildroot kernel: [ 2987.307689]  arch_timer_handler_phys+0x30/0x40
Aug 15 13:53:40 buildroot kernel: [ 2987.307691]  handle_percpu_devid_irq+0x80/0x140
Aug 15 13:53:40 buildroot kernel: [ 2987.307694]  generic_handle_irq+0x24/0x38
Aug 15 13:53:40 buildroot kernel: [ 2987.307696]  __handle_domain_irq+0x60/0xb8
Aug 15 13:53:40 buildroot kernel: [ 2987.307698]  gic_handle_irq+0x5c/0x148
Aug 15 13:53:40 buildroot kernel: [ 2987.307699]  el1_irq+0xb8/0x180
Aug 15 13:53:40 buildroot kernel: [ 2987.307701]  __do_softirq+0xa4/0x25c
Aug 15 13:53:40 buildroot kernel: [ 2987.307703]  irq_exit+0xb8/0xd8
Aug 15 13:53:40 buildroot kernel: [ 2987.307705]  __handle_domain_irq+0x64/0xb8
Aug 15 13:53:40 buildroot kernel: [ 2987.307706]  gic_handle_irq+0x5c/0x148
Aug 15 13:53:40 buildroot kernel: [ 2987.307708]  el1_irq+0xb8/0x180
Aug 15 13:53:40 buildroot kernel: [ 2987.307710]  futex_wake+0xd0/0x180
Aug 15 13:53:40 buildroot kernel: [ 2987.307713]  do_futex+0x868/0xc98
Aug 15 13:53:40 buildroot kernel: [ 2987.307715]  __arm64_sys_futex+0x100/0x140
Aug 15 13:53:40 buildroot kernel: [ 2987.307718]  el0_svc_common.constprop.0+0x68/0x160
Aug 15 13:53:40 buildroot kernel: [ 2987.307720]  el0_svc_handler+0x20/0x80
Aug 15 13:53:40 buildroot kernel: [ 2987.307722]  el0_svc+0x8/0x204
Aug 15 13:53:40 buildroot kernel: [ 3050.319630] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 15 13:53:40 buildroot kernel: [ 3050.319634] rcu: 	0-...!: (84015 ticks this GP) idle=52a/1/0x4000000000000004 softirq=510804/510804 fqs=0 
Aug 15 13:53:40 buildroot kernel: [ 3050.319635] 	(t=84015 jiffies g=1008681 q=85)
Aug 15 13:53:40 buildroot kernel: [ 3050.319638] rcu: rcu_preempt kthread starved for 84015 jiffies! g1008681 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
Aug 15 13:53:40 buildroot kernel: [ 3050.319639] rcu: RCU grace-period kthread stack dump:
Aug 15 13:53:40 buildroot kernel: [ 3050.319640] rcu_preempt     R  running task        0    10      2 0x00000028
Aug 15 13:53:40 buildroot kernel: [ 3050.319642] Call trace:
Aug 15 13:53:40 buildroot kernel: [ 3050.319645]  __switch_to+0x100/0x1c0
Aug 15 13:53:40 buildroot kernel: [ 3050.319649]  __schedule+0x2e0/0x640
Aug 15 13:53:40 buildroot kernel: [ 3050.319651]  schedule+0x40/0xe0
Aug 15 13:53:40 buildroot kernel: [ 3050.319653]  schedule_timeout+0x144/0x290
Aug 15 13:53:40 buildroot kernel: [ 3050.319655]  rcu_gp_kthread+0x480/0x8b8
Aug 15 13:53:40 buildroot kernel: [ 3050.319658]  kthread+0x138/0x158
Aug 15 13:53:40 buildroot kernel: [ 3050.319660]  ret_from_fork+0x10/0x1c
Aug 15 13:53:40 buildroot kernel: [ 3050.319661] Task dump for CPU 0:
Aug 15 13:53:40 buildroot kernel: [ 3050.319662] data_dtcl_fetch R  running task        0  1105    578 0x00000002
Aug 15 13:53:40 buildroot kernel: [ 3050.319664] Call trace:
Aug 15 13:53:40 buildroot kernel: [ 3050.319666]  dump_backtrace+0x0/0x140
Aug 15 13:53:40 buildroot kernel: [ 3050.319668]  show_stack+0x14/0x20
Aug 15 13:53:40 buildroot kernel: [ 3050.319670]  sched_show_task+0x108/0x138
Aug 15 13:53:40 buildroot kernel: [ 3050.319672]  dump_cpu_task+0x40/0x50
Aug 15 13:53:40 buildroot kernel: [ 3050.319674]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 15 13:53:40 buildroot kernel: [ 3050.319676]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 15 13:53:40 buildroot kernel: [ 3050.319679]  update_process_times+0x2c/0xb8
Aug 15 13:53:40 buildroot kernel: [ 3050.319681]  tick_sched_handle.isra.0+0x30/0x48
Aug 15 13:53:40 buildroot kernel: [ 3050.319684]  tick_sched_timer+0x48/0x98
Aug 15 13:53:40 buildroot kernel: [ 3050.319686]  __hrtimer_run_queues+0x110/0x1b0
Aug 15 13:53:40 buildroot kernel: [ 3050.319688]  hrtimer_interrupt+0xe4/0x240
Aug 15 13:53:40 buildroot kernel: [ 3050.319690]  arch_timer_handler_phys+0x30/0x40
Aug 15 13:53:40 buildroot kernel: [ 3050.319692]  handle_percpu_devid_irq+0x80/0x140
Aug 15 13:53:40 buildroot kernel: [ 3050.319695]  generic_handle_irq+0x24/0x38
Aug 15 13:53:40 buildroot kernel: [ 3050.319697]  __handle_domain_irq+0x60/0xb8
Aug 15 13:53:40 buildroot kernel: [ 3050.319699]  gic_handle_irq+0x5c/0x148
Aug 15 13:53:40 buildroot kernel: [ 3050.319700]  el1_irq+0xb8/0x180
Aug 15 13:53:40 buildroot kernel: [ 3050.319702]  __do_softirq+0xa4/0x25c
Aug 15 13:53:40 buildroot kernel: [ 3050.319704]  irq_exit+0xb8/0xd8
Aug 15 13:53:40 buildroot kernel: [ 3050.319706]  __handle_domain_irq+0x64/0xb8
Aug 15 13:53:40 buildroot kernel: [ 3050.319708]  gic_handle_irq+0x5c/0x148
Aug 15 13:53:40 buildroot kernel: [ 3050.319709]  el1_irq+0xb8/0x180
Aug 15 13:53:40 buildroot kernel: [ 3050.319712]  futex_wake+0xd0/0x180
Aug 15 13:53:40 buildroot kernel: [ 3050.319714]  do_futex+0x868/0xc98
Aug 15 13:53:40 buildroot kernel: [ 3050.319716]  __arm64_sys_futex+0x100/0x140
Aug 15 13:53:40 buildroot kernel: [ 3050.319719]  el0_svc_common.constprop.0+0x68/0x160
Aug 15 13:53:40 buildroot kernel: [ 3050.319721]  el0_svc_handler+0x20/0x80
Aug 15 13:53:40 buildroot kernel: [ 3050.319723]  el0_svc+0x8/0x204
Aug 20 13:54:08 buildroot kernel: [  547.811888] ------------[ cut here ]------------
Aug 20 13:54:08 buildroot kernel: [  547.811893] NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out
Aug 20 13:54:08 buildroot kernel: [  547.811925] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x2ec/0x2f8
Aug 20 13:54:08 buildroot kernel: [  547.811926] Modules linked in: 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore cdns3 roles udc_core usb_common rpmsg_char virtio_rpmsg_bus crct10dif_ce ti_j721e_cpsw_virt_mac acu_timesync ti_k3_r5_remoteproc pvrsrvkm(O) sa2ul sha512_generic authenc cdns3_ti ti_k3_dsp_remoteproc sch_fq_codel rpmsg_kdrv_switch ip_tables x_tables ipv6
Aug 20 13:54:08 buildroot kernel: [  547.811950] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G           O      5.4.74-ACU-10.0.65.1 #4
Aug 20 13:54:08 buildroot kernel: [  547.811952] Hardware name: Texas Instruments K3 J721E SoC (DT)
Aug 20 13:54:08 buildroot kernel: [  547.811954] pstate: 40000005 (nZcv daif -PAN -UAO)
Aug 20 13:54:08 buildroot kernel: [  547.811957] pc : dev_watchdog+0x2ec/0x2f8
Aug 20 13:54:08 buildroot kernel: [  547.811959] lr : dev_watchdog+0x2ec/0x2f8
Aug 20 13:54:08 buildroot kernel: [  547.811960] sp : ffff80001002fdb0
Aug 20 13:54:08 buildroot kernel: [  547.811962] x29: ffff80001002fdb0 x28: ffff00084466a280 
Aug 20 13:54:08 buildroot kernel: [  547.811964] x27: 0000000000000004 x26: 0000000000000140 
Aug 20 13:54:08 buildroot kernel: [  547.811967] x25: 00000000ffffffff x24: 0000000000000001 
Aug 20 13:54:08 buildroot kernel: [  547.811969] x23: ffff00085034041c x22: ffff000850340000 
Aug 20 13:54:08 buildroot kernel: [  547.811971] x21: ffff000850340440 x20: ffff800011111000 
Aug 20 13:54:08 buildroot kernel: [  547.811973] x19: 0000000000000000 x18: 0000000000000000 
Aug 20 13:54:08 buildroot kernel: [  547.811975] x17: 0000000000000000 x16: 0000000000000000 
Aug 20 13:54:08 buildroot kernel: [  547.811977] x15: ffff80001112a000 x14: ffff8000111e74e2 
Aug 20 13:54:08 buildroot kernel: [  547.811979] x13: 0000000000000000 x12: ffff8000111e6000 
Aug 20 13:54:08 buildroot kernel: [  547.811981] x11: ffff80001112a000 x10: ffff8000111e6b30 
Aug 20 13:54:08 buildroot kernel: [  547.811983] x9 : 0000000000000000 x8 : 0000000000000000 
Aug 20 13:54:08 buildroot kernel: [  547.811985] x7 : 0000000000000000 x6 : 00000000000002e1 
Aug 20 13:54:08 buildroot kernel: [  547.811987] x5 : ffff00087fa81848 x4 : 0000000000000001 
Aug 20 13:54:08 buildroot kernel: [  547.811989] x3 : ffff00087fa81848 x2 : 0000000000000007 
Aug 20 13:54:08 buildroot kernel: [  547.811991] x1 : 69d5dd1444ec3600 x0 : 0000000000000000 
Aug 20 13:54:08 buildroot kernel: [  547.811993] Call trace:
Aug 20 13:54:08 buildroot kernel: [  547.811996]  dev_watchdog+0x2ec/0x2f8
Aug 20 13:54:08 buildroot kernel: [  547.812000]  call_timer_fn.isra.0+0x20/0x78
Aug 20 13:54:08 buildroot kernel: [  547.812002]  run_timer_softirq+0x1a0/0x408
Aug 20 13:54:08 buildroot kernel: [  547.812005]  __do_softirq+0x120/0x25c
Aug 20 13:54:08 buildroot kernel: [  547.812007]  irq_exit+0xb8/0xd8
Aug 20 13:54:08 buildroot kernel: [  547.812011]  __handle_domain_irq+0x64/0xb8
Aug 20 13:54:08 buildroot kernel: [  547.812012]  gic_handle_irq+0x5c/0x148
Aug 20 13:54:08 buildroot kernel: [  547.812014]  el1_irq+0xb8/0x180
Aug 20 13:54:08 buildroot kernel: [  547.812017]  arch_cpu_idle+0x10/0x18
Aug 20 13:54:08 buildroot kernel: [  547.812021]  do_idle+0xc0/0x140
Aug 20 13:54:08 buildroot kernel: [  547.812023]  cpu_startup_entry+0x20/0x68
Aug 20 13:54:08 buildroot kernel: [  547.812026]  secondary_start_kernel+0x148/0x180
Aug 20 13:54:08 buildroot kernel: [  547.812028] ---[ end trace 0bebd40e4029afd4 ]---
Aug 20 13:54:08 buildroot kernel: [  547.812039] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:7796 dql_avail:-62 free_desc:453
Aug 20 13:54:13 buildroot kernel: [  552.931899] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:12916 dql_avail:-62 free_desc:453
Aug 20 13:54:18 buildroot kernel: [  558.051895] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:18036 dql_avail:-62 free_desc:453
Aug 20 13:54:21 buildroot kernel: [  560.615884] rcu: INFO: rcu_preempt self-detected stall on CPU
Aug 20 13:54:21 buildroot kernel: [  560.615891] rcu: 	0-....: (1 GPs behind) idle=3ee/0/0x3 softirq=126043/126044 fqs=2624 
Aug 20 13:54:21 buildroot kernel: [  560.615893] 	(t=5250 jiffies g=232845 q=6256)
Aug 20 13:54:21 buildroot kernel: [  560.615895] Task dump for CPU 0:
Aug 20 13:54:21 buildroot kernel: [  560.615897] swapper/0       R  running task        0     0      0 0x0000002a
Aug 20 13:54:21 buildroot kernel: [  560.615901] Call trace:
Aug 20 13:54:21 buildroot kernel: [  560.615908]  dump_backtrace+0x0/0x140
Aug 20 13:54:21 buildroot kernel: [  560.615910]  show_stack+0x14/0x20
Aug 20 13:54:21 buildroot kernel: [  560.615914]  sched_show_task+0x108/0x138
Aug 20 13:54:21 buildroot kernel: [  560.615917]  dump_cpu_task+0x40/0x50
Aug 20 13:54:21 buildroot kernel: [  560.615920]  rcu_dump_cpu_stacks+0x94/0xd0
Aug 20 13:54:21 buildroot kernel: [  560.615923]  rcu_sched_clock_irq+0x75c/0x9c8
Aug 20 13:54:21 buildroot kernel: [  560.615925]  update_process_times+0x2c/0xb8
Aug 20 13:54:21 buildroot kernel: [  560.615929]  tick_sched_handle.isra.0+0x30/0x48
Aug 20 13:54:21 buildroot kernel: [  560.615931]  tick_sched_timer+0x48/0x98
Aug 20 13:54:21 buildroot kernel: [  560.615933]  __hrtimer_run_queues+0x110/0x1b0
Aug 20 13:54:21 buildroot kernel: [  560.615935]  hrtimer_interrupt+0xe4/0x240
Aug 20 13:54:21 buildroot kernel: [  560.615940]  arch_timer_handler_phys+0x30/0x40
Aug 20 13:54:21 buildroot kernel: [  560.615942]  handle_percpu_devid_irq+0x80/0x140
Aug 20 13:54:21 buildroot kernel: [  560.615945]  generic_handle_irq+0x24/0x38
Aug 20 13:54:21 buildroot kernel: [  560.615947]  __handle_domain_irq+0x60/0xb8
Aug 20 13:54:21 buildroot kernel: [  560.615949]  gic_handle_irq+0x5c/0x148
Aug 20 13:54:21 buildroot kernel: [  560.615951]  el1_irq+0xb8/0x180
Aug 20 13:54:21 buildroot kernel: [  560.615953]  __do_softirq+0xa4/0x25c
Aug 20 13:54:21 buildroot kernel: [  560.615955]  irq_exit+0xb8/0xd8
Aug 20 13:54:21 buildroot kernel: [  560.615957]  __handle_domain_irq+0x64/0xb8
Aug 20 13:54:21 buildroot kernel: [  560.615959]  gic_handle_irq+0x5c/0x148
Aug 20 13:54:21 buildroot kernel: [  560.615961]  el1_irq+0xb8/0x180
Aug 20 13:54:21 buildroot kernel: [  560.615963]  arch_cpu_idle+0x10/0x18
Aug 20 13:54:21 buildroot kernel: [  560.615966]  do_idle+0xc0/0x140
Aug 20 13:54:21 buildroot kernel: [  560.615968]  cpu_startup_entry+0x24/0x68
Aug 20 13:54:21 buildroot kernel: [  560.615972]  rest_init+0xd0/0xdc
Aug 20 13:54:21 buildroot kernel: [  560.615976]  arch_call_rest_init+0xc/0x14
Aug 20 13:54:21 buildroot kernel: [  560.615978]  start_kernel+0x408/0x43c
Aug 20 13:54:23 buildroot kernel: [  562.915899] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:22900 dql_avail:-62 free_desc:453
Aug 20 13:54:28 buildroot kernel: [  568.035897] j721e-cpsw-virt-mac main_r5fss_cpsw9g_virt_mac0 eth0: txq:0 DRV_XOFF:0 tmo:28020 dql_avail:-62 free_desc:453
Aug 20 14:12:07 buildroot kernel: [ 1627.393189] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
Aug 20 14:13:50 buildroot kernel: [ 1729.849427] virtio_rpmsg_bus virtio5: msg received with no recipient
Aug 20 14:13:55 buildroot kernel: [ 1734.998445] virtio_rpmsg_bus virtio6: msg received with no recipient
Aug 20 14:13:55 buildroot kernel: [ 1734.998465] virtio_rpmsg_bus virtio6: msg received with no recipient
Aug 20 14:13:55 buildroot kernel: [ 1735.011526] virtio_rpmsg_bus virtio6: msg received with no recipient
Aug 20 14:13:55 buildroot kernel: [ 1735.065066] virtio_rpmsg_bus virtio6: msg received with no recipient
Aug 20 14:13:55 buildroot kernel: [ 1735.065093] virtio_rpmsg_bus virtio6: msg received with no recipient
Aug 20 14:13:55 buildroot kernel: [ 1735.078971] virtio_rpmsg_bus virtio6: msg received with no recipient
Aug 20 14:13:55 buildroot kernel: [ 1735.121486] virtio_rpmsg_bus virtio6: msg received with no recipient
Aug 20 14:13:55 buildroot kernel: [ 1735.121512] virtio_rpmsg_bus virtio6: msg received with no recipient
Aug 20 14:13:55 buildroot kernel: [ 1735.135927] virtio_rpmsg_bus virtio6: msg received with no recipient
Aug 20 14:13:56 buildroot kernel: [ 1735.580476] virtio_rpmsg_bus virtio3: msg received with no recipient

0 Semon Zhang 9 months ago

TI__Expert 8531 points

Hello Felix

what's the status of this issue, any progress?

Regards

Semon

Processors

Processors forum

TDA4VM: NETDEV WATCHDOG: eth0 (j721e-cpsw-virt-mac): transmit queue 0 timed out