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AM3359: Unable to boot Kernel from NAND

Part Number: AM3359

Hi All,

I am unable to boot successfully to the Linux kernel from the in built NAND Flash on our custom board based on the ICE_V2 board. Nand flash used is MT29F4G08ABADAWP-IT.

I am getting the below msg in the bootLog

[FAILED] Failed to start Load Kernel Modules.

Attaching full boot log :

U-Boot SPL 2018.01 (Sep 01 2020 - 11:21:14)
Trying to boot from NAND


U-Boot 2018.01 (Sep 01 2020 - 11:21:14 +0530)

CPU  : AM335X-GP rev 2.1
Model: TI AM3359 ICE-V2
DRAM:  512 MiB
NAND:  512 MiB
MMC:   
Net:   Could not get PHY for cpsw: addr 0
cpsw, usb_ether
Hit any key to stop autoboot:  0 
Booting from nand ...

NAND read: device 0 offset 0x80000, size 0x40000
 262144 bytes read: OK

NAND read: device 0 offset 0x200000, size 0x800000
 8388608 bytes read: OK
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Device Tree to 8fff3000, end 8ffff905 ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.14.67-gd315a9bb00 (astra@astra-B250M-D3H) (gcc version 7.2.1 20171011 (Linaro GCC 7.2-2017.11)) #97 P9
[    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] OF: fdt: Machine model: TI AM3359 ICE-V2
[    0.000000] Memory policy: Data cache writeback
[    0.000000] efi: Getting EFI parameters from FDT:
[    0.000000] efi: UEFI not found.
[    0.000000] cma: Reserved 48 MiB at 0x9d000000
[    0.000000] CPU: All CPU(s) started in SVC mode.
[    0.000000] AM335X ES2.1 (sgx neon)
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 129920
[    0.000000] Kernel command line: console=ttyO0,115200n8 root=ubi0:rootfs rw ubi.mtd=NAND.file-system,2048 rootfstype=ubifs rootwa1
[    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Memory: 456912K/524288K available (8192K kernel code, 318K rwdata, 2480K rodata, 1024K init, 275K bss, 18224K reserve)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
[    0.000000]     vmalloc : 0xe0800000 - 0xff800000   ( 496 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xe0000000   ( 512 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
[    0.000000]       .text : 0xc0008000 - 0xc0900000   (9184 kB)
[    0.000000]       .init : 0xc0c00000 - 0xc0d00000   (1024 kB)
[    0.000000]       .data : 0xc0d00000 - 0xc0d4fbd8   ( 319 kB)
[    0.000000]        .bss : 0xc0d4fbd8 - 0xc0d94964   ( 276 kB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000]  Tasks RCU enabled.
[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[    0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts
[    0.000000] OMAP clockevent source: timer2 at 25000000 Hz
[    0.000017] sched_clock: 32 bits at 25MHz, resolution 40ns, wraps every 85899345900ns
[    0.000037] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 76450417870 ns
[    0.000049] OMAP clocksource: timer1 at 25000000 Hz
[    0.000238] timer_probe: no matching timers found
[    0.000458] Console: colour dummy device 80x30
[    0.000489] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
[    0.000497] This ensures that you still see kernel messages. Please
[    0.000503] update your kernel commandline.
[    0.000536] Calibrating delay loop... 795.44 BogoMIPS (lpj=3977216)
[    0.089067] pid_max: default: 32768 minimum: 301
[    0.089266] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.089282] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.090103] CPU: Testing write buffer coherency: ok
[    0.090885] Setting up static identity map for 0x80100000 - 0x80100060
[    0.091056] Hierarchical SRCU implementation.
[    0.091423] EFI services will not be available.
[    0.092869] devtmpfs: initialized
[    0.101716] random: get_random_u32 called from bucket_table_alloc+0x8c/0x1ac with crng_init=0
[    0.102233] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
[    0.102546] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.102571] futex hash table entries: 256 (order: -1, 3072 bytes)
[    0.106555] pinctrl core: initialized pinctrl subsystem
[    0.107358] DMI not present or invalid.
[    0.107783] NET: Registered protocol family 16
[    0.110240] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.124992] omap_hwmod: debugss: _wait_target_disable failed
[    0.177589] cpuidle: using governor ladder
[    0.177632] cpuidle: using governor menu
[    0.181896] GPIO line 7 (FET_SWITCH_CTRL) hogged as output/high
[    0.182341] OMAP GPIO hardware version 0.1
[    0.191004] omap-gpmc 50000000.gpmc: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/nandflash_pins_se
[    0.193101] No ATAGs?
[    0.193117] hw-breakpoint: debug architecture 0x4 unsupported.
[    0.206666] edma 49000000.edma: TI EDMA DMA engine driver
[    0.210590] omap_i2c 44e0b000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/i2c0_pins_default,e
[    0.210661] omap_i2c 4802a000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/i2c1_pins_default,e
[    0.210785] media: Linux media interface: v0.10
[    0.210835] Linux video capture interface: v2.00
[    0.210947] pps_core: LinuxPPS API ver. 1 registered
[    0.210956] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.210979] PTP clock support registered
[    0.211014] EDAC MC: Ver: 3.0.0
[    0.211501] dmi: Firmware registration failed.
[    0.211934] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
[    0.212305] Advanced Linux Sound Architecture Driver Initialized.
[    0.213549] clocksource: Switched to clocksource timer1
[    0.222316] NET: Registered protocol family 2
[    0.223098] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[    0.223151] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
[    0.223198] TCP: Hash tables configured (established 4096 bind 4096)
[    0.223301] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.223321] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.223517] NET: Registered protocol family 1
[    0.224068] RPC: Registered named UNIX socket transport module.
[    0.224084] RPC: Registered udp transport module.
[    0.224091] RPC: Registered tcp transport module.
[    0.224098] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.225042] hw perfevents: no interrupt-affinity property for /pmu, guessing.
[    0.225175] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available
[    0.226717] workingset: timestamp_bits=14 max_order=17 bucket_order=3
[    0.231196] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.232034] NFS: Registering the id_resolver key type
[    0.232087] Key type id_resolver registered
[    0.232097] Key type id_legacy registered
[    0.232148] ntfs: driver 2.1.32 [Flags: R/O].
[    0.234510] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[    0.234534] io scheduler noop registered
[    0.234543] io scheduler deadline registered
[    0.234786] io scheduler cfq registered (default)
[    0.234800] io scheduler mq-deadline registered
[    0.234808] io scheduler kyber registered
[    0.236205] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568
[    0.289672] Serial: 8250/16550 driver, 10 ports, IRQ sharing disabled
[    0.292908] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 30, base_baud = 3000000) is a 8250
[    0.943566] console [ttyS0] enabled
[    0.948220] 48022000.serial: ttyS1 at MMIO 0x48022000 (irq = 31, base_baud = 3000000) is a 8250
[    0.958083] 481aa000.serial: ttyS5 at MMIO 0x481aa000 (irq = 32, base_baud = 3000000) is a 8250
[    0.968698] omap_rng 48310000.rng: Random Number Generator ver. 20
[    0.987565] brd: module loaded
[    0.997579] loop: module loaded
[    1.004760] m25p80 spi1.0: n25q256 (32768 Kbytes)
[    1.009525] 1 ofpart partitions found on MTD device spi1.0
[    1.015164] Creating 1 MTD partitions on "spi1.0":
[    1.019987] 0x000000000000-0x000002000000 : "spi1_partition"
[    1.027694] libphy: Fixed MDIO Bus: probed
[    1.103639] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6, bus freq 1000000
[    1.111352] libphy: 4a101000.mdio: probed
[    1.115900] davinci_mdio: probe of 4a101000.mdio failed with error -5
[    1.123177] cpsw 4a100000.ethernet: Detected MACID = 68:47:49:7d:74:b4
[    1.129912] cpsw 4a100000.ethernet: initialized cpsw ale version 1.4
[    1.136329] cpsw 4a100000.ethernet: ALE Table size 1024
[    1.141615] cpsw 4a100000.ethernet: cpts: overflow check period 500 (jiffies)
[    1.149675] cpsw 4a100000.ethernet: cpsw: Detected MACID = 68:47:49:7d:74:b6
[    1.158394] i2c /dev entries driver
[    1.162375] IR NEC protocol handler initialized
[    1.167100] IR RC5(x/sz) protocol handler initialized
[    1.172178] IR RC6 protocol handler initialized
[    1.176748] IR JVC protocol handler initialized
[    1.181295] IR Sony protocol handler initialized
[    1.185944] IR SANYO protocol handler initialized
[    1.190665] IR Sharp protocol handler initialized
[    1.195400] IR MCE Keyboard/mouse protocol handler initialized
[    1.201255] IR XMP protocol handler initialized
[    1.207788] cpuidle: enable-method property 'ti,am3352' found operations
[    1.215014] sdhci: Secure Digital Host Controller Interface driver
[    1.221226] sdhci: Copyright(c) Pierre Ossman
[    1.226021] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.232290] ledtrig-cpu: registered to indicate activity on CPUs
[    1.241809] NET: Registered protocol family 10
[    1.248015] Segment Routing with IPv6
[    1.251786] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    1.258583] NET: Registered protocol family 17
[    1.263336] Key type dns_resolver registered
[    1.267994] omap_voltage_late_init: Voltage driver support not added
[    1.280037] omap-gpmc 50000000.gpmc: GPMC revision 6.0
[    1.285412] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
[    1.293184] nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xdc
[    1.299736] nand: Micron MT29F4G08ABADAWP
[    1.303816] nand: 512 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
[    1.311516] nand: using OMAP_ECC_BCH8_CODE_HW ECC scheme
[    1.317017] 10 ofpart partitions found on MTD device omap2-nand.0
[    1.323139] Creating 10 MTD partitions on "omap2-nand.0":
[    1.328597] 0x000000000000-0x000000020000 : "NAND.SPL"
[    1.334971] 0x000000020000-0x000000040000 : "NAND.SPL.backup1"
[    1.341712] 0x000000040000-0x000000060000 : "NAND.SPL.backup2"
[    1.348587] 0x000000060000-0x000000080000 : "NAND.SPL.backup3"
[    1.355377] 0x000000080000-0x0000000c0000 : "NAND.u-boot-spl-os"
[    1.362326] 0x0000000c0000-0x0000001c0000 : "NAND.u-boot"
[    1.369101] 0x0000001c0000-0x0000001e0000 : "NAND.u-boot-env"
[    1.375811] 0x0000001e0000-0x000000200000 : "NAND.u-boot-env.backup1"
[    1.383146] 0x000000200000-0x000000a00000 : "NAND.kernel"
[    1.393207] 0x000000a00000-0x000010000000 : "NAND.file-system"
[    1.514702] gpmc_read_settings_dt: page/burst-length set but not used!
[    1.553985] tps65910 0-002d: No interrupt support, no core IRQ
[    1.563453] vrtc: supplied by vbat
[    1.571178] vio: supplied by vbat
[    1.576152] vdd1: supplied by vbat
[    1.581505] vdd2: supplied by vbat
[    1.587020] random: fast init done
[    1.591966] vdig1: supplied by vbat
[    1.596894] vdig2: supplied by vbat
[    1.601754] vpll: supplied by vbat
[    1.606650] vdac: supplied by vbat
[    1.611489] vaux1: supplied by vbat
[    1.616410] vaux2: supplied by vbat
[    1.621271] vaux33: supplied by vbat
[    1.626333] vmmc: supplied by vbat
[    1.631170] vbb: supplied by vbat
[    1.636397] pca953x 0-0041: 0-0041 supply vcc not found, using dummy regulator
[    1.643876] pca953x 0-0041: failed reading register
[    1.648984] pca953x: probe of 0-0041 failed with error -121
[    1.654851] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
[    1.661909] omap_i2c 4802a000.i2c: bus 1 rev0.11 at 500 kHz
[    1.668010] ubi0: attaching mtd10
[    2.854211] ubi0: scanning is finished
[    2.877302] ubi0: attached mtd10 (name "NAND.file-system", size 246 MiB)
[    2.884349] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[    2.891257] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 512
[    2.898017] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
[    2.905048] ubi0: good PEBs: 1968, bad PEBs: 0, corrupted PEBs: 0
[    2.911169] ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128
[    2.918442] ubi0: max/mean erase counter: 2/0, WL threshold: 4096, image sequence number: 935963569
[    2.927561] ubi0: available PEBs: 0, total reserved PEBs: 1968, PEBs reserved for bad PEB handling: 80
[    2.936935] ubi0: background thread "ubi_bgt0d" started, PID 44
[    2.943230] hctosys: unable to open rtc device (rtc0)
[    2.949163] ALSA device list:
[    2.952157]   No soundcards found.
[    2.963666] UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 45
[    3.042111] UBIFS (ubi0:0): recovery needed
[    3.246750] UBIFS (ubi0:0): recovery completed
[    3.251591] UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "rootfs"
[    3.259071] UBIFS (ubi0:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[    3.269180] UBIFS (ubi0:0): FS size: 237826048 bytes (226 MiB, 1873 LEBs), journal size 9023488 bytes (8 MiB, 72 LEBs)
[    3.279951] UBIFS (ubi0:0): reserved for root: 0 bytes (0 KiB)
[    3.285850] UBIFS (ubi0:0): media format: w4/r0 (latest is w5/r0), UUID C8F4E3B6-7FEB-486F-ABEC-EEF47A9446C1, small LPT model
[    3.297933] VFS: Mounted root (ubifs filesystem) on device 0:14.
[    3.305725] devtmpfs: mounted
[    3.310192] Freeing unused kernel memory: 1024K
[    3.403604] NOHZ: local_softirq_pending 40
[    3.543617] NOHZ: local_softirq_pending 40
[    3.563583] NOHZ: local_softirq_pending 202
[    3.648422] systemd[1]: System time before build time, advancing clock.
[    3.673593] NOHZ: local_softirq_pending 40
[    3.713602] NOHZ: local_softirq_pending 40
[    3.771777] systemd[1]: systemd 234 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPT)
[    3.794070] systemd[1]: Detected architecture arm.

Welcome to Arago 2018.08!

[    3.836664] systemd[1]: Set hostname to <am335x-evm>.
[    3.853613] NOHZ: local_softirq_pending 202
[    4.303620] NOHZ: local_softirq_pending 40
[    4.323627] NOHZ: local_softirq_pending 40
[    4.383605] NOHZ: local_softirq_pending 40
[    4.653652] NOHZ: local_softirq_pending 40
[    4.693933] random: systemd: uninitialized urandom read (16 bytes read)
[    4.703327] systemd[1]: Listening on Journal Socket.
[  OK  ] Listening on Journal Socket.
[    4.735435] random: systemd: uninitialized urandom read (16 bytes read)
[    4.742786] systemd[1]: Listening on Journal Socket (/dev/log).
[  OK  ] Listening on Journal Socket (/dev/log).
[    4.775156] random: systemd: uninitialized urandom read (16 bytes read)
[    4.782106] systemd[1]: Listening on Network Service Netlink Socket.
[  OK  ] Listening on Network Service Netlink Socket.
[    4.841464] systemd[1]: Listening on Process Core Dump Socket.
[  OK  ] Listening on Process Core Dump Socket.
[    4.874530] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[  OK  ] Started Dispatch Password Requests to Console Directory Watch.
[    4.926530] systemd[1]: Created slice User and Session Slice.
[  OK  ] Created slice User and Session Slice.
[    4.956064] systemd[1]: Listening on udev Kernel Socket.
[  OK  ] Listening on udev Kernel Socket.
[  OK  ] Listening on udev Control Socket.
[  OK  ] Reached target Remote File Systems.
[  OK  ] Created slice System Slice.
[  OK  ] Created slice system-serial\x2dgetty.slice.
[  OK  ] Reached target Slices.
[  OK  ] Created slice system-getty.slice.
         Mounting Kernel Debug File System...
         Starting Load Kernel Modules...
         Mounting POSIX Message Queue File System...
[  OK  ] Listening on Syslog Socket.
[    5.330526] cryptodev: loading out-of-tree module taints kernel.
[    5.337337] cryptodev: disagrees about version of symbol crypto_alloc_aead
[    5.351282] cryptodev: Unknown symbol crypto_alloc_aead (err -22)
[    5.351325] cryptodev: disagrees about version of symbol crypto_aead_setauthsize
[    5.351331] cryptodev: Unknown symbol crypto_aead_setauthsize (err -22)
[    5.351420] cryptodev: disagrees about version of symbol crypto_aead_setkey
[    5.351425] cryptodev: Unknown symbol crypto_aead_setkey (err -22)
[    5.351623] cryptodev: disagrees about version of symbol crypto_alloc_skcipher
[    5.351628] cryptodev: Unknown symbol crypto_alloc_skcipher (err -22)
         Starting Journal Service...
[  OK  ] Started Forward Password Requests to Wall Directory Watch.
         Starting Remount Root and Kernel File Systems...
[  OK  ] Listening on /dev/initctl Compatibility Named Pipe.
[  OK  ] Reached target Paths.
[  OK  ] Reached target Swap.
         Mounting Temporary Directory (/tmp)...
[  OK  ] Mounted Kernel Debug File System.
[  OK  ] Mounted POSIX Message Queue File System.
[  OK  ] Mounted Temporary Directory (/tmp).
[  OK  ] Started Journal Service.
[FAILED] Failed to start Load Kernel Modules.
See 'systemctl status systemd-modules-load.service' for details.
[  OK  ] Started Remount Root and Kernel File Systems.
         Starting Rebuild Hardware Database...
         Starting Create System Users...
         Starting Apply Kernel Variables...
         Mounting Kernel Configuration File System...
         Starting Flush Journal to Persistent Storage...
[  OK  ] Mounted Kernel Configuration File System.
[    6.169023] sch_fq_codel: disagrees about version of symbol tcf_block_get
[    6.176066] sch_fq_codel: Unknown symbol tcf_block_get (err -22)
[    6.182215] sch_fq_codel: disagrees about version of symbol gnet_stats_copy_queue
[    6.199588] sch_fq_codel: Unknown symbol gnet_stats_copy_queue (err -22)
[  OK  ] Started Create System Users.
[    6.218908] sch_fq_codel: disagrees about version of symbol rtnl_kfree_skbs
[    6.233719] sch_fq_codel: Unknown symbol rtnl_kfree_skbs (err -22)
[    6.240210] sch_fq_codel: disagrees about version of symbol tcf_classify
[    6.255448] sch_fq_codel: Unknown symbol tcf_classify (err -22)
[    6.277087] sch_fq_codel: disagrees about version of symbol kfree_skb
[    6.277100] sch_fq_codel: Unknown symbol kfree_skb (err -22)
[    6.277121] sch_fq_codel: disagrees about version of symbol __skb_get_hash
[    6.277126] sch_fq_codel: Unknown symbol __skb_get_hash (err -22)
[    6.277134] sch_fq_codel: disagrees about version of symbol unregister_qdisc
[    6.277138] sch_fq_codel: Unknown symbol unregister_qdisc (err -22)
[    6.277167] sch_fq_codel: disagrees about version of symbol gnet_stats_copy_app
[    6.290797] sch_fq_codel: Unknown symbol gnet_stats_copy_app (err -22)
[    6.290827] sch_fq_codel: disagrees about version of symbol qdisc_tree_reduce_backlog
[    6.290833] sch_fq_codel: Unknown symbol qdisc_tree_reduce_backlog (err -22)
[    6.290854] sch_fq_codel: disagrees about version of symbol register_qdisc
[    6.290859] sch_fq_codel: Unknown symbol register_qdisc (err -22)
         Starting Create Static Device Nodes in /dev...
[  OK  ] Started Apply Kernel Variables.
[    6.538727] systemd-journald[59]: Received request to flush runtime journal from PID 1
[  OK  ] Started Create Static Device Nodes in /dev.
[  OK  ] Reached target Local File Systems (Pre).
         Mounting /var/volatile...
[    6.657424] Unable to handle kernel paging request at virtual address 6e756f0a
[    6.667370] pgd = db060000
[    6.675052] [6e756f0a] *pgd=00000000
[    6.678673] Internal error: Oops: 5 [#1] PREEMPT ARM
[    6.683658] Modules linked in:
[    6.686736] CPU: 0 PID: 74 Comm: mount Tainted: G           O    4.14.67-gd315a9bb00 #97
[    6.694859] Hardware name: Generic AM33XX (Flattened Device Tree)
[    6.700978] task: dc7ce400 task.stack: db05a000
[    6.705550] PC is at kmem_cache_alloc+0x144/0x184
[    6.710278] LR is at sget_userns+0x144/0x4a0
[    6.714565] pc : [<c020fa7c>]    lr : [<c0223b28>]    psr: 200b0013
[    6.720857] sp : db05bdf8  ip : db05be20  fp : db05be1c
[    6.726101] r10: 00000000  r9 : 00000020  r8 : 0000017d
[    6.731347] r7 : ffffe000  r6 : 014280c0  r5 : db00f800  r4 : dc001a80
[    6.737902] r3 : 00000000  r2 : 0000017c  r1 : a00b0013  r0 : 6e756f0a
[    6.744458] Flags: nzCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment none
[    6.751623] Control: 10c5387d  Table: 9b060019  DAC: 00000051
[    6.757393] Process mount (pid: 74, stack limit = 0xdb05a208)
[    6.763163] Stack: (0xdb05bdf8 to 0xdb05c000)
[    6.767538] bde0:                                                       00000000 c0d18910
[    6.775754] be00: ffffe000 c0d18910 c0d0e74c 00000020 db05be64 db05be20 c0223b28 c020f944
[    6.783970] be20: db05be44 c0222cfc 3b9aca00 014280c0 c0d78cd0 00000000 db05be54 00000000
[    6.792186] be40: c0d18910 00000000 c0222cfc c0d18910 00000020 00000001 db05be8c db05be68
[    6.800402] be60: c0223eec c02239f0 c0d0e74c 00000000 c01ddf5c 00000000 c01de1f0 dc6ee000
[    6.808619] be80: db05beb4 db05be90 c0223f34 c0223e90 00000000 c0d1a864 c01ddf5c dc776d80
[    6.816835] bea0: 00000000 c0d18910 db05bec4 db05beb8 c01ddf78 c0223f0c db05bef4 db05bec8
[    6.825052] bec0: c0224c30 c01ddf68 dc776dc0 c0d18910 dc776d80 db025400 dc776d80 00000000
[    6.833268] bee0: c0d18910 dc6ee000 db05bf1c db05bef8 c0244714 c0224c20 c0d18910 dc6ee000
[    6.841484] bf00: 00000020 dc776d80 dc776dc0 00000020 db05bf74 db05bf20 c0247474 c02446d0
[    6.849699] bf20: 00000000 ffffe000 c0ed0000 00000000 dc650210 db8d6cc0 00000051 db05bf58
[    6.857916] bf40: 00000000 c0246e34 200b0013 dc776d80 dc776dc0 dc6ee000 00027178 c0ed0000
[    6.866132] bf60: db05a000 00000000 db05bfa4 db05bf78 c0247f28 c0246edc dc6ee000 00000006
[    6.874349] bf80: db05bfac 00027140 00000000 00027168 00000015 c0107f04 00000000 db05bfa8
[    6.882566] bfa0: c0107d20 c0247ed8 00027140 00000000 00027168 00027178 00027130 c0ed0000
[    6.890782] bfc0: 00027140 00000000 00027168 00000015 00000000 00000000 ffffffff b6faa770
[    6.898997] bfe0: b6e896e1 bedfdba8 b6f78a50 b6e896ea 800b0030 00027168 00000000 00000000
[    6.907204] Backtrace: 
[    6.909671] [<c020f938>] (kmem_cache_alloc) from [<c0223b28>] (sget_userns+0x144/0x4a0)
[    6.917714]  r9:00000020 r8:c0d0e74c r7:c0d18910 r6:ffffe000 r5:c0d18910 r4:00000000
[    6.925496] [<c02239e4>] (sget_userns) from [<c0223eec>] (sget+0x68/0x7c)
[    6.932315]  r10:00000001 r9:00000020 r8:c0d18910 r7:c0222cfc r6:00000000 r5:c0d18910
[    6.940177]  r4:00000000
[    6.942722] [<c0223e84>] (sget) from [<c0223f34>] (mount_nodev+0x34/0x98)
[    6.949540]  r7:dc6ee000 r6:c01de1f0 r5:00000000 r4:c01ddf5c
[    6.955238] [<c0223f00>] (mount_nodev) from [<c01ddf78>] (shmem_mount+0x1c/0x20)
[    6.962666]  r7:c0d18910 r6:00000000 r5:dc776d80 r4:c01ddf5c
[    6.968352] [<c01ddf5c>] (shmem_mount) from [<c0224c30>] (mount_fs+0x1c/0xac)
[    6.975530] [<c0224c14>] (mount_fs) from [<c0244714>] (vfs_kern_mount.part.3+0x50/0x10c)
[    6.983656]  r8:dc6ee000 r7:c0d18910 r6:00000000 r5:dc776d80 r4:db025400
[    6.990393] [<c02446c4>] (vfs_kern_mount.part.3) from [<c0247474>] (do_mount+0x5a4/0xd0c)
[    6.998607]  r9:00000020 r8:dc776dc0 r7:dc776d80 r6:00000020 r5:dc6ee000 r4:c0d18910
[    7.006387] [<c0246ed0>] (do_mount) from [<c0247f28>] (SyS_mount+0x5c/0xc8)
[    7.013383]  r10:00000000 r9:db05a000 r8:c0ed0000 r7:00027178 r6:dc6ee000 r5:dc776dc0
[    7.021243]  r4:dc776d80
[    7.023798] [<c0247ecc>] (SyS_mount) from [<c0107d20>] (ret_fast_syscall+0x0/0x54)
[    7.031403]  r8:c0107f04 r7:00000015 r6:00027168 r5:00000000 r4:00027140
[    7.038137] Code: e121f001 e3500000 0a000002 e5943014 (e7903003) 
[    7.073104] Unable to handle kernel NULL pointer dereference at virtual address 00000064
[    7.087044] UBIFS assert failed in ubifs_read_node at 988 (pid 66)
[    7.087062] CPU: 0 PID: 66 Comm: systemd-hwdb Tainted: G      D    O    4.14.67-gd315a9bb00 #97
[    7.087066] Hardware name: Generic AM33XX (Flattened Device Tree)
[    7.087071] Backtrace: 
[    7.087115] [<c010ba48>] (dump_backtrace) from [<c010bd2c>] (show_stack+0x18/0x1c)
[    7.087124]  r7:00000000 r6:db073f00 r5:00000000 r4:dc02f000
[    7.087139] [<c010bd14>] (show_stack) from [<c0835f08>] (dump_stack+0x24/0x28)
[    7.087158] [<c0835ee4>] (dump_stack) from [<c036444c>] (ubifs_read_node+0x140/0x294)
[    7.087176] [<c036430c>] (ubifs_read_node) from [<c0380cd4>] (ubifs_load_znode+0x90/0x428)
[    7.087185]  r10:00000001 r9:00000000 r8:00000000 r7:db073f90 r6:db073f00 r5:00000000
[    7.087188]  r4:dc02f000
[    7.087200] [<c0380c44>] (ubifs_load_znode) from [<c03676e4>] (ubifs_lookup_level0+0xc0/0x1e4)
[    7.087209]  r10:00000001 r9:dc7a5d6c r8:00000000 r7:5bb815a3 r6:dc7a5dd0 r5:dc02f000
[    7.087213]  r4:dc7a5d68
[    7.087223] [<c0367624>] (ubifs_lookup_level0) from [<c0367850>] (ubifs_tnc_locate+0x48/0x1c0)
[    7.087232]  r10:00000000 r9:db018000 r8:00000000 r7:dc02f0a8 r6:dc7a5dd0 r5:00000000
[    7.087236]  r4:dc02f000
[    7.087245] [<c0367808>] (ubifs_tnc_locate) from [<c035967c>] (do_readpage+0x170/0x45c)
[    7.087255]  r10:db018000 r9:000019f9 r8:0000005d r7:db943588 r6:00180506 r5:00000181
[    7.087258]  r4:dcd9776c
[    7.087266] [<c035950c>] (do_readpage) from [<c035ab10>] (ubifs_readpage+0x40/0x50c)
[    7.087275]  r10:0000005d r9:db943588 r8:0000005c r7:0000005d r6:dcd9776c r5:dc02f000
[    7.087278]  r4:dcd9776c
[    7.087299] [<c035aad0>] (ubifs_readpage) from [<c01c5044>] (generic_file_read_iter+0x558/0xa08)
[    7.087308]  r10:0000005d r9:00000001 r8:dc7fd480 r7:dc7a5ef0 r6:dcd9776c r5:db943664
[    7.087311]  r4:dc7a5f08
[    7.087322] [<c01c4aec>] (generic_file_read_iter) from [<c0220fd0>] (__vfs_read+0xd8/0x124)
[    7.087332]  r10:00000000 r9:00001000 r8:00000000 r7:dc7a5f78 r6:dc7a5f78 r5:dc7fd480
[    7.087335]  r4:00000000
[    7.087342] [<c0220ef8>] (__vfs_read) from [<c02210ac>] (vfs_read+0x90/0x114)
[    7.087349]  r7:dc7a5f78 r6:004b8280 r5:dc7fd480 r4:00001000
[    7.087357] [<c022101c>] (vfs_read) from [<c022155c>] (SyS_read+0x44/0x98)
[    7.087365]  r8:004b8280 r7:00000000 r6:0005d000 r5:dc7fd480 r4:dc7fd480
[    7.087374] [<c0221518>] (SyS_read) from [<c0107d20>] (ret_fast_syscall+0x0/0x54)
[    7.087384]  r9:dc7a4000 r8:c0107f04 r7:00000003 r6:000005e8 r5:b6e87f41 r4:004b8118
[    7.087400] UBIFS error (ubi0:0 pid 66): ubifs_read_node: bad node type (0 but expected 9)
[    7.087411] UBIFS error (ubi0:0 pid 66): ubifs_read_node: bad node at LEB 0:0, LEB mapping status 1
[    7.087415] Not a node, first 24 bytes:
[    7.087429] 00000000: 00 4c 02 db 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00                          .L.........
[    7.087435] CPU: 0 PID: 66 Comm: systemd-hwdb Tainted: G      D    O    4.14.67-gd315a9bb00 #97
[    7.087439] Hardware name: Generic AM33XX (Flattened Device Tree)
[    7.087440] Backtrace: 
[    7.087454] [<c010ba48>] (dump_backtrace) from [<c010bd2c>] (show_stack+0x18/0x1c)
[    7.087461]  r7:00000000 r6:ffffffea r5:00000000 r4:dc02f000
[    7.087471] [<c010bd14>] (show_stack) from [<c0835f08>] (dump_stack+0x24/0x28)
[    7.087480] [<c0835ee4>] (dump_stack) from [<c0364568>] (ubifs_read_node+0x25c/0x294)
[    7.087490] [<c036430c>] (ubifs_read_node) from [<c0380cd4>] (ubifs_load_znode+0x90/0x428)
[    7.087499]  r10:00000001 r9:00000000 r8:00000000 r7:db073f90 r6:db073f00 r5:00000000
[    7.087502]  r4:dc02f000
[    7.087512] [<c0380c44>] (ubifs_load_znode) from [<c03676e4>] (ubifs_lookup_level0+0xc0/0x1e4)
[    7.087522]  r10:00000001 r9:dc7a5d6c r8:00000000 r7:5bb815a3 r6:dc7a5dd0 r5:dc02f000
[    7.087525]  r4:dc7a5d68
[    7.087535] [<c0367624>] (ubifs_lookup_level0) from [<c0367850>] (ubifs_tnc_locate+0x48/0x1c0)
[    7.087544]  r10:00000000 r9:db018000 r8:00000000 r7:dc02f0a8 r6:dc7a5dd0 r5:00000000
[    7.087548]  r4:dc02f000
[    7.087557] [<c0367808>] (ubifs_tnc_locate) from [<c035967c>] (do_readpage+0x170/0x45c)
[    7.087566]  r10:db018000 r9:000019f9 r8:0000005d r7:db943588 r6:00180506 r5:00000181
[    7.087569]  r4:dcd9776c
[    7.087578] [<c035950c>] (do_readpage) from [<c035ab10>] (ubifs_readpage+0x40/0x50c)
[    7.087587]  r10:0000005d r9:db943588 r8:0000005c r7:0000005d r6:dcd9776c r5:dc02f000
[    7.087590]  r4:dcd9776c
[    7.087601] [<c035aad0>] (ubifs_readpage) from [<c01c5044>] (generic_file_read_iter+0x558/0xa08)
[    7.087610]  r10:0000005d r9:00000001 r8:dc7fd480 r7:dc7a5ef0 r6:dcd9776c r5:db943664
[    7.087613]  r4:dc7a5f08
[    7.087623] [<c01c4aec>] (generic_file_read_iter) from [<c0220fd0>] (__vfs_read+0xd8/0x124)
[    7.087632]  r10:00000000 r9:00001000 r8:00000000 r7:dc7a5f78 r6:dc7a5f78 r5:dc7fd480
[    7.087635]  r4:00000000
[    7.087642] [<c0220ef8>] (__vfs_read) from [<c02210ac>] (vfs_read+0x90/0x114)
[    7.087649]  r7:dc7a5f78 r6:004b8280 r5:dc7fd480 r4:00001000
[    7.087657] [<c022101c>] (vfs_read) from [<c022155c>] (SyS_read+0x44/0x98)
[    7.087665]  r8:004b8280 r7:00000000 r6:0005d000 r5:dc7fd480 r4:dc7fd480
[    7.087674] [<c0221518>] (SyS_read) from [<c0107d20>] (ret_fast_syscall+0x0/0x54)
[    7.087683]  r9:dc7a4000 r8:c0107f04 r7:00000003 r6:000005e8 r5:b6e87f41 r4:004b8118
[    7.087697] UBIFS error (ubi0:0 pid 66): do_readpage: cannot read page 93 of inode 6649, error -22
[    7.087822] Unable to handle kernel paging request at virtual address 3e30333c
[    7.087828] pgd = db02c000
[    7.087831] [3e30333c] *pgd=00000000
[    7.087845] Internal error: Oops: 5 [#2] PREEMPT ARM
[    7.087849] Modules linked in:
[    7.087860] CPU: 0 PID: 66 Comm: systemd-hwdb Tainted: G      D    O    4.14.67-gd315a9bb00 #97
[    7.087863] Hardware name: Generic AM33XX (Flattened Device Tree)
[    7.087868] task: dc7ccc00 task.stack: dc7a4000
[    7.087885] PC is at kmem_cache_alloc+0x144/0x184
[    7.087890] LR is at ubifs_lookup+0x94/0x364
[    7.087895] pc : [<c020fa7c>]    lr : [<c035bc60>]    psr: 200f0013
[    7.087899] sp : dc7a5da0  ip : dc7a5dc8  fp : dc7a5dc4
[    7.087903] r10: db94b2a8  r9 : db9213b8  r8 : 00000a8b
[    7.087908] r7 : ffffe000  r6 : 01400040  r5 : db03fa00  r4 : dc001b40
[    7.087913] r3 : 00000000  r2 : 00000a8a  r1 : a00f0013  r0 : 3e30333c
[    7.087920] Flags: nzCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment none
[    7.087926] Control: 10c5387d  Table: 9b02c019  DAC: 00000051
[    7.087931] Process systemd-hwdb (pid: 66, stack limit = 0xdc7a4208)
[    7.087936] Stack: (0xdc7a5da0 to 0xdc7a6000)
[    7.087948] 5da0: db9433e0 dc7a5e70 db94b2a8 dc02f000 00020000 db9213b8 dc7a5e14 dc7a5dc8
[    7.087958] 5dc0: c035bc60 c020f944 db94b2a8 c0d7cdcc 0000006c db94b2c0 db94b2d4 00000013
[    7.087968] 5de0: 00000000 00000000 00000000 00000000 dc7a5ea8 dc7a5e70 dc7a5f5c db9433e0
[    7.087978] 5e00: 00020000 db9213b8 dc7a5ea4 dc7a5e18 c0230048 c035bbd8 dcd9776c 014000c0
[    7.087988] 5e20: db943588 dc7a5eb0 dc7a5e70 00000000 00000000 c0aaa0dc 00020000 ffffe000
[    7.087998] 5e40: 00000000 00000000 00000041 db024b40 00000000 00000004 db943664 00000000
[    7.088008] 5e60: dc7a5edc dc7a5e70 c01c52e0 c02404b0 dc7a5e70 dc7a5e70 db96d1a0 00000003
[    7.088018] 5e80: dc7a5ea8 dc7a5f5c 00000001 c0107f04 dc7a4000 00000000 dc7a5f4c dc7a5ea8
[    7.088028] 5ea0: c02314a0 c022f4b4 dc650210 db9213b8 8c907314 00000013 dc6ec021 dc7a5f78
[    7.088038] 5ec0: dc650210 db8d3908 db9433e0 00000101 00000002 00000094 00000000 00000000
[    7.088048] 5ee0: 00000000 dc7a5ee8 c0d032e4 00000003 dc034180 dc776c40 00000000 00000400
[    7.088058] 5f00: dc7a5f3c dc7a5f10 c0241eb0 c02414cc 000a0000 000a0000 dc6ec000 00000000
[    7.088068] 5f20: fffff000 00000002 ffffff9c 00000000 00000003 ffffff9c dc6ec000 fffff000
[    7.088078] 5f40: dc7a5f94 dc7a5f50 c021e98c c0231440 c02223d0 c022216c dc7a5f8c 00020000
[    7.088088] 5f60: c0140000 00000004 00000100 00000001 004b8118 00000000 00000008 00000005
[    7.088098] 5f80: c0107f04 dc7a4000 dc7a5fa4 dc7a5f98 c021ea2c c021e830 00000000 dc7a5fa8
[    7.088108] 5fa0: c0107d20 c021ea18 004b8118 00000000 004c0290 000a0000 000001b6 000001b6
[    7.088118] 5fc0: 004b8118 00000000 00000008 00000005 00000000 004b80d0 004b2d6c 004b337c
[    7.088128] 5fe0: 00000000 bea8c1cc b6e88281 b6ec3188 400f0030 004c0290 00000000 00000000
[    7.088130] Backtrace: 
[    7.088143] [<c020f938>] (kmem_cache_alloc) from [<c035bc60>] (ubifs_lookup+0x94/0x364)
[    7.088153]  r9:db9213b8 r8:00020000 r7:dc02f000 r6:db94b2a8 r5:dc7a5e70 r4:db9433e0
[    7.088165] [<c035bbcc>] (ubifs_lookup) from [<c0230048>] (path_openat+0xba0/0x1124)
[    7.088174]  r9:db9213b8 r8:00020000 r7:db9433e0 r6:dc7a5f5c r5:dc7a5e70 r4:dc7a5ea8
[    7.088183] [<c022f4a8>] (path_openat) from [<c02314a0>] (do_filp_open+0x6c/0xd0)
[    7.088193]  r10:00000000 r9:dc7a4000 r8:c0107f04 r7:00000001 r6:dc7a5f5c r5:dc7a5ea8
[    7.088196]  r4:00000003
[    7.088216] [<c0231434>] (do_filp_open) from [<c021e98c>] (do_sys_open+0x168/0x1e8)
[    7.088223]  r7:fffff000 r6:dc6ec000 r5:ffffff9c r4:00000003
[    7.088234] [<c021e824>] (do_sys_open) from [<c021ea2c>] (SyS_open+0x20/0x24)
[    7.088243]  r9:dc7a4000 r8:c0107f04 r7:00000005 r6:00000008 r5:00000000 r4:004b8118
[    7.088253] [<c021ea0c>] (SyS_open) from [<c0107d20>] (ret_fast_syscall+0x0/0x54)
[    7.088264] Code: e121f001 e3500000 0a000002 e5943014 (e7903003) 
[    7.088274] ---[ end trace 0259f738d05d6025 ]---
[    7.441686] ---[ end trace 0259f738d05d6026 ]---
[    7.941515] pgd = dc77c000
[    7.953709] [00000064] *pgd=00000000
[    7.957327] Internal error: Oops: 5 [#3] PREEMPT ARM
[    7.962311] Modules linked in:
[    7.965389] CPU: 0 PID: 1 Comm: systemd Tainted: G      D    O    4.14.67-gd315a9bb00 #97
[    7.973599] Hardware name: Generic AM33XX (Flattened Device Tree)
[    7.979717] task: dc050000 task.stack: dc04e000
[    7.984279] PC is at devcgroup_access_write+0x50/0x50c
[    7.989439] LR is at 0xdb0522ff
[    7.992591] pc : [<c03a6480>]    lr : [<db0522ff>]    psr: 40070013
[    7.998882] sp : dc04fe10  ip : 00000042  fp : dc04fe64
[    8.004126] r10: dc7ca310  r9 : 00000000  r8 : 00000000
[    8.009372] r7 : 00000002  r6 : 00000001  r5 : 00000000  r4 : db052300
[    8.015925] r3 : 00000042  r2 : c098fa98  r1 : db052300  r0 : 00000015
[    8.022481] Flags: nZcv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment none
[    8.029645] Control: 10c5387d  Table: 9c77c019  DAC: 00000051
[    8.035414] Process systemd (pid: 1, stack limit = 0xdc04e208)
[    8.041271] Stack: (0xdc04fe10 to 0xdc050000)
[    8.045648] fe00:                                     c022f778 c022b20c dc7ca300 00000000
[    8.053863] fe20: dc04fe44 dc04feb0 dc04fe70 00000000 00000000 c0aaa0dc 00020101 ffffe000
[    8.062079] fe40: c0d1cc5c 00000002 db03fa00 db052300 00000000 00000000 dc04fe9c dc04fe68
[    8.070296] fe60: c019f238 c03a643c 00000000 00000000 c020f624 c01e93a4 00000002 dc7ca300
[    8.078512] fe80: 00000000 00000000 dc04ff78 db052300 dc04fed4 dc04fea0 c0291d48 c019f1b8
[    8.086727] fea0: 00000000 00000000 00000019 c0291c58 db024000 dc04ff78 dc04ff78 00000000
[    8.094943] fec0: 00000002 00000000 dc04ff44 dc04fed8 c022119c c0291c64 00000000 00000000
[    8.103160] fee0: 00001000 00000000 00000000 00000000 5bb815a3 18701a80 5bb815a3 18701a80
[    8.111375] ff00: 5bb815a3 18701a80 000000b8 00000000 beb4e588 b6c74bec dc04ffa4 dc04ff28
[    8.119591] ff20: 00000002 db024000 0060ccb0 dc04ff78 00000000 00000002 dc04ff74 dc04ff48
[    8.127808] ff40: c0221418 c0221178 000000b8 00000000 db024000 db024000 00000000 00000000
[    8.136023] ff60: 0060ccb0 00000002 dc04ffa4 dc04ff78 c02215f4 c0221378 00000000 00000000
[    8.144240] ff80: 00000002 0060ccb0 0060ade8 00000004 c0107f04 dc04e000 00000000 dc04ffa8
[    8.152456] ffa0: c0107d20 c02215bc 00000002 0060ccb0 00000025 0060ccb0 00000002 00000025
[    8.160672] ffc0: 00000002 0060ccb0 0060ade8 00000004 00000002 b6c74bec 00000025 beb4e7ac
[    8.168888] ffe0: 00000000 beb4e5d4 b6bd9b5b b6c15538 60070030 00000025 00000000 00000000
[    8.177096] Backtrace: 
[    8.179567] [<c03a6430>] (devcgroup_access_write) from [<c019f238>] (cgroup_file_write+0x8c/0x150)
[    8.188569]  r9:00000000 r8:00000000 r7:db052300 r6:db03fa00 r5:00000002 r4:c0d1cc5c
[    8.196359] [<c019f1ac>] (cgroup_file_write) from [<c0291d48>] (kernfs_fop_write+0xf0/0x1d4)
[    8.204836]  r9:db052300 r8:dc04ff78 r7:00000000 r6:00000000 r5:dc7ca300 r4:00000002
[    8.212618] [<c0291c58>] (kernfs_fop_write) from [<c022119c>] (__vfs_write+0x30/0x128)
[    8.220573]  r10:00000000 r9:00000002 r8:00000000 r7:dc04ff78 r6:dc04ff78 r5:db024000
[    8.228434]  r4:c0291c58
[    8.230978] [<c022116c>] (__vfs_write) from [<c0221418>] (vfs_write+0xac/0x170)
[    8.238321]  r9:00000002 r8:00000000 r7:dc04ff78 r6:0060ccb0 r5:db024000 r4:00000002
[    8.246100] [<c022136c>] (vfs_write) from [<c02215f4>] (SyS_write+0x44/0x98)
[    8.253181]  r9:00000002 r8:0060ccb0 r7:00000000 r6:00000000 r5:db024000 r4:db024000
[    8.260968] [<c02215b0>] (SyS_write) from [<c0107d20>] (ret_fast_syscall+0x0/0x54)
[    8.268573]  r9:dc04e000 r8:c0107f04 r7:00000004 r6:0060ade8 r5:0060ccb0 r4:00000002
[    8.276354] Code: e5936040 eb1278b4 e1a04000 e3a00015 (e5958064) 
[    8.319364] ---[ end trace 0259f738d05d6027 ]---
[    8.364958] systemd: 21 output lines suppressed due to ratelimiting
[    8.371436] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b
[    8.371436] 
[    8.380633] ---[ end Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b
[    8.380633] 
[   52.273599] random: crng init done
[   52.277034] random: 7 urandom warning(s) missed due to ratelimiting
[  117.448789] systemd-journald[59]: Failed to send WATCHDOG=1 notification message: Connection refused

Thanks and Regards

Chinmay Pramod

  • Hi all,

    The Kernel is now booted after trying to load the kernel zImage again several time, But it is still unstable as i'm facing different errors/crashes while rebooting

    attahed log:

    U-Boot SPL 2018.01 (Sep 01 2020 - 11:21:14)
    Trying to boot from NAND
    
    
    U-Boot 2018.01 (Sep 01 2020 - 11:21:14 +0530)
    
    CPU  : AM335X-GP rev 2.1
    Model: TI AM3359 ICE-V2
    DRAM:  512 MiB
    NAND:  512 MiB
    MMC:   
    Net:   Could not get PHY for cpsw: addr 0
    cpsw, usb_ether
    Hit any key to stop autoboot:  0 
    Booting from nand ...
    
    NAND read: device 0 offset 0x80000, size 0x40000
     262144 bytes read: OK
    
    NAND read: device 0 offset 0x200000, size 0x800000
     8388608 bytes read: OK
    ## Flattened Device Tree blob at 88000000
       Booting using the fdt blob at 0x88000000
       Loading Device Tree to 8fff3000, end 8ffff554 ... OK
    
    Starting kernel ...
    
    [    0.000000] Booting Linux on physical CPU 0x0
    [    0.000000] Linux version 4.14.67-gd315a9bb00 (astra@astra-Precision-T7610) (gcc version 7.2.1 20171011 (Linaro GCC 7.2-2017.11))0
    [    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d
    [    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
    [    0.000000] OF: fdt: Machine model: TI AM3359 ICE-V2
    [    0.000000] Memory policy: Data cache writeback
    [    0.000000] efi: Getting EFI parameters from FDT:
    [    0.000000] efi: UEFI not found.
    [    0.000000] cma: Reserved 48 MiB at 0x9d000000
    [    0.000000] CPU: All CPU(s) started in SVC mode.
    [    0.000000] AM335X ES2.1 (sgx neon)
    [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 129920
    [    0.000000] Kernel command line: console=ttyO0,115200n8 root=ubi0:rootfs rw ubi.mtd=NAND.file-system,2048 rootfstype=ubifs rootwa1
    [    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
    [    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
    [    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
    [    0.000000] Memory: 456916K/524288K available (8192K kernel code, 319K rwdata, 2476K rodata, 1024K init, 275K bss, 18220K reserve)
    [    0.000000] Virtual kernel memory layout:
    [    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    [    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
    [    0.000000]     vmalloc : 0xe0800000 - 0xff800000   ( 496 MB)
    [    0.000000]     lowmem  : 0xc0000000 - 0xe0000000   ( 512 MB)
    [    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
    [    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
    [    0.000000]       .text : 0xc0008000 - 0xc0900000   (9184 kB)
    [    0.000000]       .init : 0xc0c00000 - 0xc0d00000   (1024 kB)
    [    0.000000]       .data : 0xc0d00000 - 0xc0d4fc08   ( 320 kB)
    [    0.000000]        .bss : 0xc0d4fc08 - 0xc0d949a4   ( 276 kB)
    [    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
    [    0.000000] Preemptible hierarchical RCU implementation.
    [    0.000000]  Tasks RCU enabled.
    [    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
    [    0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts
    [    0.000000] OMAP clockevent source: timer2 at 25000000 Hz
    [    0.000017] sched_clock: 32 bits at 25MHz, resolution 40ns, wraps every 85899345900ns
    [    0.000038] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 76450417870 ns
    [    0.000050] OMAP clocksource: timer1 at 25000000 Hz
    [    0.000236] timer_probe: no matching timers found
    [    0.000458] Console: colour dummy device 80x30
    [    0.000488] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
    [    0.000495] This ensures that you still see kernel messages. Please
    [    0.000502] update your kernel commandline.
    [    0.000532] Calibrating delay loop... 795.44 BogoMIPS (lpj=3977216)
    [    0.089033] pid_max: default: 32768 minimum: 301
    [    0.089233] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
    [    0.089248] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
    [    0.090077] CPU: Testing write buffer coherency: ok
    [    0.090856] Setting up static identity map for 0x80100000 - 0x80100060
    [    0.091019] Hierarchical SRCU implementation.
    [    0.091376] EFI services will not be available.
    [    0.092809] devtmpfs: initialized
    [    0.101360] random: get_random_u32 called from bucket_table_alloc+0x8c/0x1ac with crng_init=0
    [    0.101874] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
    [    0.102202] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
    [    0.102226] futex hash table entries: 256 (order: -1, 3072 bytes)
    [    0.106234] pinctrl core: initialized pinctrl subsystem
    [    0.107007] DMI not present or invalid.
    [    0.107451] NET: Registered protocol family 16
    [    0.109892] DMA: preallocated 256 KiB pool for atomic coherent allocations
    [    0.124811] omap_hwmod: debugss: _wait_target_disable failed
    [    0.177437] cpuidle: using governor ladder
    [    0.177476] cpuidle: using governor menu
    [    0.181766] GPIO line 7 (FET_SWITCH_CTRL) hogged as output/high
    [    0.182207] OMAP GPIO hardware version 0.1
    [    0.191027] omap-gpmc 50000000.gpmc: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/nandflash_pins_se
    [    0.193109] No ATAGs?
    [    0.193126] hw-breakpoint: debug architecture 0x4 unsupported.
    [    0.206679] edma 49000000.edma: TI EDMA DMA engine driver
    [    0.210591] omap_i2c 44e0b000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/i2c0_pins_default,e
    [    0.210661] omap_i2c 4802a000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/i2c1_pins_default,e
    [    0.210778] media: Linux media interface: v0.10
    [    0.210822] Linux video capture interface: v2.00
    [    0.210939] pps_core: LinuxPPS API ver. 1 registered
    [    0.210950] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
    [    0.210973] PTP clock support registered
    [    0.211009] EDAC MC: Ver: 3.0.0
    [    0.211491] dmi: Firmware registration failed.
    [    0.211956] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
    [    0.212321] Advanced Linux Sound Architecture Driver Initialized.
    [    0.213568] clocksource: Switched to clocksource timer1
    [    0.222307] NET: Registered protocol family 2
    [    0.223080] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
    [    0.223136] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
    [    0.223182] TCP: Hash tables configured (established 4096 bind 4096)
    [    0.223277] UDP hash table entries: 256 (order: 0, 4096 bytes)
    [    0.223298] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
    [    0.223462] NET: Registered protocol family 1
    [    0.224012] RPC: Registered named UNIX socket transport module.
    [    0.224027] RPC: Registered udp transport module.
    [    0.224034] RPC: Registered tcp transport module.
    [    0.224042] RPC: Registered tcp NFSv4.1 backchannel transport module.
    [    0.224997] hw perfevents: no interrupt-affinity property for /pmu, guessing.
    [    0.225126] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available
    [    0.226652] workingset: timestamp_bits=14 max_order=17 bucket_order=3
    [    0.231123] squashfs: version 4.0 (2009/01/31) Phillip Lougher
    [    0.231964] NFS: Registering the id_resolver key type
    [    0.232011] Key type id_resolver registered
    [    0.232019] Key type id_legacy registered
    [    0.232073] ntfs: driver 2.1.32 [Flags: R/O].
    [    0.234431] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
    [    0.234456] io scheduler noop registered
    [    0.234466] io scheduler deadline registered
    [    0.234712] io scheduler cfq registered (default)
    [    0.234723] io scheduler mq-deadline registered
    [    0.234731] io scheduler kyber registered
    [    0.236129] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568
    [    0.289052] Serial: 8250/16550 driver, 10 ports, IRQ sharing disabled
    [    0.292303] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 30, base_baud = 3000000) is a 8250
    [    0.943285] console [ttyS0] enabled
    [    0.947947] 48022000.serial: ttyS1 at MMIO 0x48022000 (irq = 31, base_baud = 3000000) is a 8250
    [    0.957777] 481aa000.serial: ttyS5 at MMIO 0x481aa000 (irq = 32, base_baud = 3000000) is a 8250
    [    0.968395] omap_rng 48310000.rng: Random Number Generator ver. 20
    [    0.987215] brd: module loaded
    [    0.997199] loop: module loaded
    [    1.004344] m25p80 spi1.0: n25q256 (32768 Kbytes)
    [    1.009109] 1 ofpart partitions found on MTD device spi1.0
    [    1.014729] Creating 1 MTD partitions on "spi1.0":
    [    1.019552] 0x000000000000-0x000002000000 : "spi1_partition"
    [    1.026725] max24287: All bugs added by Ben Shapiro
    [    1.032176] libphy: Fixed MDIO Bus: probed
    [    1.103658] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6, bus freq 1000000
    [    1.111367] libphy: 4a101000.mdio: probed
    [    1.115897] davinci_mdio: probe of 4a101000.mdio failed with error -5
    [    1.123054] cpsw 4a100000.ethernet: No slave[0] phy_id, phy-handle, or fixed-link property
    [    1.131433] cpsw 4a100000.ethernet: Missing dual_emac_res_vlan in DT.
    [    1.137923] cpsw 4a100000.ethernet: Using 1 as Reserved VLAN for 0 slave
    [    1.144775] cpsw 4a100000.ethernet: Missing dual_emac_res_vlan in DT.
    [    1.151247] cpsw 4a100000.ethernet: Using 2 as Reserved VLAN for 1 slave
    [    1.158002] cpsw 4a100000.ethernet: Detected MACID = 68:47:49:7d:74:b4
    [    1.164685] cpsw 4a100000.ethernet: initialized cpsw ale version 1.4
    [    1.171070] cpsw 4a100000.ethernet: ALE Table size 1024
    [    1.176383] cpsw 4a100000.ethernet: cpts: overflow check period 500 (jiffies)
    [    1.184440] cpsw 4a100000.ethernet: cpsw: Detected MACID = 68:47:49:7d:74:b6
    [    1.193049] i2c /dev entries driver
    [    1.197187] IR NEC protocol handler initialized
    [    1.201747] IR RC5(x/sz) protocol handler initialized
    [    1.206871] IR RC6 protocol handler initialized
    [    1.211421] IR JVC protocol handler initialized
    [    1.215983] IR Sony protocol handler initialized
    [    1.220618] IR SANYO protocol handler initialized
    [    1.225354] IR Sharp protocol handler initialized
    [    1.230078] IR MCE Keyboard/mouse protocol handler initialized
    [    1.235946] IR XMP protocol handler initialized
    [    1.242442] cpuidle: enable-method property 'ti,am3352' found operations
    [    1.249659] sdhci: Secure Digital Host Controller Interface driver
    [    1.255982] sdhci: Copyright(c) Pierre Ossman
    [    1.260664] sdhci-pltfm: SDHCI platform and OF driver helper
    [    1.266959] ledtrig-cpu: registered to indicate activity on CPUs
    [    1.276533] NET: Registered protocol family 10
    [    1.282541] Segment Routing with IPv6
    [    1.286473] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
    [    1.293141] NET: Registered protocol family 17
    [    1.298031] Key type dns_resolver registered
    [    1.302557] omap_voltage_late_init: Voltage driver support not added
    [    1.314871] omap-gpmc 50000000.gpmc: GPMC revision 6.0
    [    1.320062] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
    [    1.327972] nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xdc
    [    1.334509] nand: Micron MT29F4G08ABADAWP
    [    1.338542] nand: 512 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
    [    1.346262] nand: using OMAP_ECC_BCH8_CODE_HW ECC scheme
    [    1.351744] 10 ofpart partitions found on MTD device omap2-nand.0
    [    1.357902] Creating 10 MTD partitions on "omap2-nand.0":
    [    1.363336] 0x000000000000-0x000000020000 : "NAND.SPL"
    [    1.369680] 0x000000020000-0x000000040000 : "NAND.SPL.backup1"
    [    1.376526] 0x000000040000-0x000000060000 : "NAND.SPL.backup2"
    [    1.383283] 0x000000060000-0x000000080000 : "NAND.SPL.backup3"
    [    1.390089] 0x000000080000-0x0000000c0000 : "NAND.u-boot-spl-os"
    [    1.397120] 0x0000000c0000-0x0000001c0000 : "NAND.u-boot"
    [    1.403891] 0x0000001c0000-0x0000001e0000 : "NAND.u-boot-env"
    [    1.410538] 0x0000001e0000-0x000000200000 : "NAND.u-boot-env.backup1"
    [    1.417943] 0x000000200000-0x000000a00000 : "NAND.kernel"
    [    1.427952] 0x000000a00000-0x000010000000 : "NAND.file-system"
    [    1.549003] gpmc_read_settings_dt: page/burst-length set but not used!
    [    1.584003] tps65910 0-002d: No interrupt support, no core IRQ
    [    1.593341] vrtc: supplied by vbat
    [    1.601038] vio: supplied by vbat
    [    1.606021] vdd1: supplied by vbat
    [    1.611362] vdd2: supplied by vbat
    [    1.616830] random: fast init done
    [    1.621713] vdig1: supplied by vbat
    [    1.626636] vdig2: supplied by vbat
    [    1.631492] vpll: supplied by vbat
    [    1.636380] vdac: supplied by vbat
    [    1.641231] vaux1: supplied by vbat
    [    1.646139] vaux2: supplied by vbat
    [    1.651001] vaux33: supplied by vbat
    [    1.656060] vmmc: supplied by vbat
    [    1.660909] vbb: supplied by vbat
    [    1.666142] pca953x 0-0041: 0-0041 supply vcc not found, using dummy regulator
    [    1.673626] pca953x 0-0041: failed reading register
    [    1.678864] pca953x: probe of 0-0041 failed with error -121
    [    1.684712] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
    [    1.691569] omap_i2c 4802a000.i2c: bus 1 rev0.11 at 500 kHz
    [    1.697676] ubi0: attaching mtd10
    [    2.887533] ubi0: scanning is finished
    [    2.910515] ubi0: attached mtd10 (name "NAND.file-system", size 246 MiB)
    [    2.917597] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
    [    2.924538] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 512
    [    2.931271] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
    [    2.938358] ubi0: good PEBs: 1968, bad PEBs: 0, corrupted PEBs: 0
    [    2.944499] ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128
    [    2.951755] ubi0: max/mean erase counter: 2/0, WL threshold: 4096, image sequence number: 935963569
    [    2.960856] ubi0: available PEBs: 0, total reserved PEBs: 1968, PEBs reserved for bad PEB handling: 80
    [    2.970243] ubi0: background thread "ubi_bgt0d" started, PID 44
    [    2.976556] hctosys: unable to open rtc device (rtc0)
    [    2.982351] ALSA device list:
    [    2.982356]   No soundcards found.
    [    3.003621] UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 45
    [    3.075243] UBIFS (ubi0:0): recovery needed
    [    3.298560] UBIFS (ubi0:0): recovery completed
    [    3.303391] UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "rootfs"
    [    3.310902] UBIFS (ubi0:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
    [    3.320890] UBIFS (ubi0:0): FS size: 237826048 bytes (226 MiB, 1873 LEBs), journal size 9023488 bytes (8 MiB, 72 LEBs)
    [    3.331666] UBIFS (ubi0:0): reserved for root: 0 bytes (0 KiB)
    [    3.337548] UBIFS (ubi0:0): media format: w4/r0 (latest is w5/r0), UUID C8F4E3B6-7FEB-486F-ABEC-EEF47A9446C1, small LPT model
    [    3.350915] VFS: Mounted root (ubifs filesystem) on device 0:14.
    [    3.358763] devtmpfs: mounted
    [    3.363231] Freeing unused kernel memory: 1024K
    [    3.603622] NOHZ: local_softirq_pending 40
    [    3.695595] systemd[1]: System time before build time, advancing clock.
    [    3.773624] NOHZ: local_softirq_pending 40
    [    3.815207] systemd[1]: systemd 234 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPT)
    [    3.837025] systemd[1]: Detected architecture arm.
    
    Welcome to Arago 2018.08!
    
    [    3.876837] systemd[1]: Set hostname to <am335x-evm>.
    [    4.063638] NOHZ: local_softirq_pending 40
    [    4.133642] NOHZ: local_softirq_pending 40
    [    4.293632] NOHZ: local_softirq_pending 40
    [    4.353630] NOHZ: local_softirq_pending 40
    [    4.433629] NOHZ: local_softirq_pending 40
    [    4.493631] NOHZ: local_softirq_pending 40
    [    4.563626] NOHZ: local_softirq_pending 40
    [    4.723646] NOHZ: local_softirq_pending 40
    [    4.751761] random: systemd: uninitialized urandom read (16 bytes read)
    [    4.767893] systemd[1]: Created slice User and Session Slice.
    [  OK  ] Created slice User and Session Slice.
    [    4.852078] random: systemd: uninitialized urandom read (16 bytes read)
    [    4.861949] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
    [  OK  ] Listening on /dev/initctl Compatibility Named Pipe.
    [    4.904855] random: systemd: uninitialized urandom read (16 bytes read)
    [    4.911872] systemd[1]: Listening on udev Kernel Socket.
    [  OK  ] Listening on udev Kernel Socket.
    [    4.946016] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
    [  OK  ] Started Forward Password Requests to Wall Directory Watch.
    [    4.984946] systemd[1]: Listening on udev Control Socket.
    [  OK  ] Listening on udev Control Socket.
    [    5.014052] systemd[1]: Reached target Remote File Systems.
    [  OK  ] Reached target Remote File Systems.
    [    5.065865] systemd[1]: Listening on Process Core Dump Socket.
    [  OK  ] Listening on Process Core Dump Socket.
    [  OK  ] Listening on Syslog Socket.
    [  OK  ] Listening on Network Service Netlink Socket.
    [  OK  ] Listening on Journal Socket (/dev/log).
    [  OK  ] Reached target Swap.
    [  OK  ] Started Dispatch Password Requests to Console Directory Watch.
    [  OK  ] Reached target Paths.
    [  OK  ] Listening on Journal Socket.
    [  OK  ] Created slice System Slice.
             Starting Remount Root and Kernel File Systems...
    [  OK  ] Reached target Slices.
             Starting Load Kernel Modules...
             Starting Journal Service...
             Mounting POSIX Message Queue File System...
             Mounting Temporary Directory (/tmp)...
             Mounting Kernel Debug File System...
    [  OK  ] Created slice system-getty.slice.
    [  OK  ] Created slice system-serial\x2dgetty.slice.
    [  OK  ] Mounted Kernel Debug File System.
    [  OK  ] Mounted POSIX Message Queue File System.
    [  OK  ] Mounted Temporary Directory (/tmp).
    [  OK  ] Started Remount Root and Kernel File Systems.
    [FAILED] Failed to start Load Kernel Modules.
    See 'systemctl status systemd-modules-load.service' for details.
    [FAILED] Failed to start Journal Service.
    See 'systemctl status systemd-journald.service' for details.
    [DEPEND] Dependency failed for Flush Journal to Persistent Storage.
    [  OK  ] Stopped Journal Service.
             Starting Journal Service...
             Starting Apply Kernel Variables...
             Mounting Kernel Configuration File System...
             Starting Rebuild Hardware Database...
             Starting Create System Users...
    [  OK  ] Mounted Kernel Configuration File System.
    [FAILED] Failed to start Journal Service.
    See 'systemctl status systemd-journald.service' for details.
    [FAILED] Failed to start Apply Kernel Variables.
    See 'systemctl status systemd-sysctl.service' for details.
    [FAILED] Failed to start Create System Users.
    See 'systemctl status systemd-sysusers.service' for details.
    [  OK  ] Stopped Journal Service.
             Starting Journal Service...
             Starting Create Static Device Nodes in /dev...
    [FAILED] Failed to start Journal Service.
    See 'systemctl status systemd-journald.service' for details.
    [FAILED] Failed to start Create Static Device Nodes in /dev.
    See 'systemctl status systemd-tmpfiles-setup-dev.service' for details.
    [  OK  ] Stopped Journal Service.
             Starting Journal Service...
    [  OK  ] Reached target Local File Systems (Pre).
             Mounting /var/volatile...
             Mounting /media/ram...
             Starting udev Kernel Device Manager...
    [  OK  ] Mounted /var/volatile.
    [  OK  ] Mounted /media/ram.
    [FAILED] Failed to start Journal Service.
    See 'systemctl status systemd-journald.service' for details.
    [  OK  ] Stopped Journal Service.
             Starting Journal Service...
             Starting Load/Save Random Seed...
    [  OK  ] Reached target Local File Systems.
             Starting Rebuild Dynamic Linker Cache...
             Starting Rebuild Journal Catalog...
             Starting Create Volatile Files and Directories...
    [FAILED] Failed to start Journal Service.
    [    7.121574] Process 92(false) has RLIMIT_CORE set to 1
    See 'systemctl status systemd-journald.service' for details.[    7.137516] Aborting core
    
    [FAILED] Failed to start Load/Save Random Seed.
    See 'systemctl status systemd-random-seed.service' for details.
    [FAILED] Failed to start Rebuild Journal Catalog.
    See 'systemctl status systemd-journal-catalog-update.service' for details.
    [FAILED] Failed to start Create Volatile Files and Directories.
    See 'systemctl status systemd-tmpfiles-setup.service' for details.
    [  OK  ] Started udev Kernel Device Manager.
    [  OK  ] Stopped Journal Service.
    [FAILED] Failed to start Journal Service.
    See 'systemctl status systemd-journald.service' for details.
    [FAILED] Failed to start Network Time Synchronization.
    See 'systemctl status systemd-timesyncd.service' for details.
    [  OK  ] Reached target System Time Synchronized.
             Starting Update UTMP about System Boot/Shutdown...
    [  OK  ] Started Rebuild Dynamic Linker Cache.
    [FAILED] Failed to start Update UTMP about System Boot/Shutdown.
    See 'systemctl status systemd-update-utmp.service' for details.
    [DEPEND] Dependency failed for Update UTMP about System Runlevel Changes.
    [  OK  ] Stopped Network Time Synchronization.
    [FAILED] Failed to start Network Time Synchronization.
    See 'systemctl status systemd-timesyncd.service' for details.
    [  OK  ] Stopped Network Time Synchronization.
    [FAILED] Failed to start Network Time Synchronization.
    See 'systemctl status systemd-timesyncd.service' for details.
    [  OK  ] Stopped Network Time Synchronization.
    [FAILED] Failed to start Network Time Synchronization.
    See 'systemctl status systemd-timesyncd.service' for details.
    [  OK  ] Stopped Network Time Synchronization.
    [FAILED] Failed to start Network Time Synchronization.
    See 'systemctl status systemd-timesyncd.service' for details.
    [  OK  ] Stopped Network Time Synchronization.
    [FAILED] Failed to start Network Time Synchronization.
    See 'systemctl status systemd-timesyncd.service' for details.
    [   10.074937] systemd[1]: Started Rebuild Hardware Database.
    [  OK  ] Started Rebuild Hardware Database.
    [   10.116413] systemd[1]: Starting udev Coldplug all Devices...
             Starting udev Coldplug all Devices...
    [   10.150275] systemd[1]: Starting Update is Completed...
             Starting Update is Completed...
    [   10.187561] systemd[1]: systemd-update-done.service: Main process exited, code=dumped, status=11/SEGV
    [   10.205349] systemd[1]: Failed to start Update is Completed.
    [FAILED] Failed to start Update is Completed.
    See 'systemctl status systemd-update-done.service' for details.
    [   10.274248] systemd[1]: systemd-update-done.service: Unit entered failed state.
    [   10.281681] systemd[1]: systemd-update-done.service: Failed with result 'core-dump'.
    [   11.727502] systemd-udevd[111]: Process '/sbin/modprobe platform:cpufreq-dt' failed with exit code 1.
    [   11.738535] systemd-udevd[112]: Process '/sbin/modprobe platform:Fixed MDIO bus' failed with exit code 1.
    [   11.740330] systemd-udevd[113]: Process '/sbin/modprobe platform:alarmtimer' failed with exit code 1.
    [   11.748726] systemd-udevd[110]: Process '/sbin/modprobe of:Nfixedregulator0T<NULL>Cregulator-fixed' failed with exit code 1.
    [   11.794587] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   11.814748] systemd-udevd[114]: Process '/sbin/modprobe of:Nfixedregulator1T<NULL>Cregulator-fixed' failed with exit code 1.
    [   11.823986] systemd-udevd[117]: Process '/sbin/modprobe of:NocpT<NULL>Csimple-bus' failed with exit code 1.
    [   11.984739] systemd-udevd[110]: Process '/sbin/modprobe of:Ni2cT<NULL>Cti,omap4-i2c' failed with exit code 1.
    [   11.986290] systemd-udevd[112]: Process '/sbin/modprobe of:NgpioT<NULL>Cti,omap4-gpio' failed with exit code 1.
    [   11.987684] systemd-udevd[113]: Process '/sbin/modprobe of:NserialT<NULL>Cti,am3352-uartCti,omap3-uart' failed with exit code 1.
    [   11.988593] systemd-udevd[117]: Process '/sbin/modprobe of:NocmcramT<NULL>Cmmio-sram' failed with exit code 1.
    [   11.991664] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
    [   11.992728] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   12.002322] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   12.026391] systemd[1]: Found device /dev/ttyS0.
    [   12.048891] systemd-udevd[116]: Process '/sbin/modprobe of:Ni2cT<NULL>Cti,omap4-i2c' failed with exit code 1.
    [   12.049626] omap_rtc 44e3e000.rtc: registered as rtc0
    [   12.050432] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   12.055031] systemd-udevd[114]: Process '/sbin/modprobe of:NserialT<NULL>Cti,am3352-uartCti,omap3-uart' failed with exit code 1.
    [   12.142032] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   12.177478] systemd-udevd[112]: Process '/sbin/modprobe of:NspiT<NULL>Cti,omap4-mcspi' failed with exit code 1.
    [   12.186448] systemd-udevd[113]: Process '/sbin/modprobe of:NtimerT<NULL>Cti,am335x-timer' failed with exit code 1.
    [   12.189835] systemd-udevd[110]: Process '/sbin/modprobe of:NtimerT<NULL>Cti,am335x-timer' failed with exit code 1.
    [   12.204099] systemd-udevd[114]: Process '/sbin/modprobe i2c:tps65910' failed with exit code 1.
    [   12.222908] systemd-udevd[116]: Process '/sbin/modprobe i2c:pca9536' failed with exit code 1.
    [   12.272723] spidev spi0.1: buggy DT: spidev listed directly in DT
    [   12.272736] ------------[ cut here ]------------
    [   12.272771] WARNING: CPU: 0 PID: 128 at /oe/bld/build-CORTEX_1/arago-tmp-external-linaro-toolchain/work-shared/am335x-evm/kernel-]
    [   12.272775] Modules linked in: spidev(+) gpio_tpic2810 rtc_omap ti_am335x_tscadc omap_wdt gpio_decoder input_polldev
    [   12.272809] CPU: 0 PID: 128 Comm: systemd-udevd Not tainted 4.14.67-gd315a9bb00 #1
    [   12.272814] Hardware name: Generic AM33XX (Flattened Device Tree)
    [   12.272818] Backtrace: 
    [   12.272854] [<c010ba48>] (dump_backtrace) from [<c010bd2c>] (show_stack+0x18/0x1c)
    [   12.272864]  r7:00000009 r6:00000000 r5:bf0324a0 r4:00000000
    [   12.272889] [<c010bd14>] (show_stack) from [<c082f188>] (dump_stack+0x24/0x28)
    [   12.272906] [<c082f164>] (dump_stack) from [<c0128af4>] (__warn+0xe8/0x100)
    [   12.272917] [<c0128a0c>] (__warn) from [<c0128bc4>] (warn_slowpath_null+0x28/0x30)
    [   12.272927]  r9:0000000c r8:bf033028 r7:00000000 r6:00000000 r5:dc556000 r4:dc556000
    [   12.272942] [<c0128b9c>] (warn_slowpath_null) from [<bf031358>] (spidev_probe+0x1a4/0x1d4 [spidev])
    [   12.272970] [<bf0311b4>] (spidev_probe [spidev]) from [<c05af6cc>] (spi_drv_probe+0x84/0xb0)
    [   12.272979]  r9:0000000c r8:bf033028 r7:00000000 r6:00000000 r5:bf033018 r4:dc556000
    [   12.273001] [<c05af648>] (spi_drv_probe) from [<c0545254>] (driver_probe_device+0x218/0x2e4)
    [   12.273008]  r7:00000000 r6:c0d89808 r5:c0d89804 r4:dc556000
    [   12.273019] [<c054503c>] (driver_probe_device) from [<c05453cc>] (__driver_attach+0xac/0xb0)
    [   12.273029]  r10:db2320e4 r9:00000000 r8:00000001 r7:00000000 r6:dc556034 r5:bf033028
    [   12.273033]  r4:dc556000 r3:00000000
    [   12.273044] [<c0545320>] (__driver_attach) from [<c0543440>] (bus_for_each_dev+0x54/0xa4)
    [   12.273051]  r7:00000000 r6:c0545320 r5:bf033028 r4:00000000
    [   12.273061] [<c05433ec>] (bus_for_each_dev) from [<c0544bf8>] (driver_attach+0x24/0x28)
    [   12.273067]  r6:c0d30b28 r5:db1dd200 r4:bf033028
    [   12.273077] [<c0544bd4>] (driver_attach) from [<c054470c>] (bus_add_driver+0x190/0x214)
    [   12.273089] [<c054457c>] (bus_add_driver) from [<c0545d94>] (driver_register+0x80/0xfc)
    [   12.273096]  r7:db232180 r6:00000000 r5:bf033000 r4:bf033028
    [   12.273107] [<c0545d14>] (driver_register) from [<c05af608>] (__spi_register_driver+0x60/0x64)
    [   12.273112]  r5:bf033000 r4:bf033240
    [   12.273127] [<c05af5a8>] (__spi_register_driver) from [<bf036098>] (spidev_init+0x98/0x1000 [spidev])
    [   12.273142] [<bf036000>] (spidev_init [spidev]) from [<c0101974>] (do_one_initcall+0x4c/0x170)
    [   12.273148]  r6:bf036000 r5:00000000 r4:ffffe000
    [   12.273168] [<c0101928>] (do_one_initcall) from [<c019a1a8>] (do_init_module+0x68/0x1f4)
    [   12.273176]  r8:00000001 r7:db232180 r6:db2320c0 r5:00000001 r4:bf033080
    [   12.273187] [<c019a140>] (do_init_module) from [<c0198fb8>] (load_module+0x1dd0/0x2400)
    [   12.273194]  r7:bf033080 r6:db2320c0 r5:00000001 r4:db141f40
    [   12.273205] [<c01971e8>] (load_module) from [<c01997fc>] (SyS_finit_module+0xa4/0xbc)
    [   12.273214]  r10:00000000 r9:db140000 r8:c0107f04 r7:0000017b r6:b6f5e0c4 r5:00000007
    [   12.273217]  r4:00000000
    [   12.273229] [<c0199758>] (SyS_finit_module) from [<c0107d20>] (ret_fast_syscall+0x0/0x54)
    [   12.273234]  r6:00000000 r5:00000001 r4:00000000
    [   12.273239] ---[ end trace d3a22e16a7397989 ]---
    [   12.280621] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   12.293221] systemd-udevd[112]: Process '/sbin/modprobe of:NtimerT<NULL>Cti,am335x-timer' failed with exit code 1.
    [   12.311165] systemd-udevd[130]: Process '/sbin/modprobe of:NtimerT<NULL>Cti,am335x-timer' failed with exit code 1.
    [   12.333548] systemd-udevd[113]: Process '/sbin/modprobe of:NtimerT<NULL>Cti,am335x-timer' failed with exit code 1.
    [   12.370060] systemd-udevd[110]: Process '/sbin/modprobe of:NgpioT<NULL>Cti,omap4-gpio' failed with exit code 1.
    [   12.413890] systemd-udevd[117]: Process '/sbin/modprobe platform:tps65910-gpio' failed with exit code 1.
    [   12.415573] systemd-udevd[112]: Process '/sbin/modprobe platform:tps65910-power' failed with exit code 1.
    [   12.417163] systemd-udevd[129]: Process '/sbin/modprobe platform:tps65910-pmic' failed with exit code 1.
    [   12.418684] systemd-udevd[114]: Process '/sbin/modprobe platform:tps65910-rtc' failed with exit code 1.
    [   12.444957] systemd-udevd[130]: Process '/sbin/modprobe of:NmailboxT<NULL>Cti,omap4-mailbox' failed with exit code 1.
    [   12.454465] systemd-udevd[113]: Process '/sbin/modprobe of:NspinlockT<NULL>Cti,omap4-hwspinlock' failed with exit code 1.
    [   12.456099] systemd-udevd[116]: Process '/sbin/modprobe of:NelmT<NULL>Cti,am3352-elm' failed with exit code 1.
    [   12.518367] systemd-udevd[110]: Process '/sbin/modprobe of:NspiT<NULL>Cti,omap4-mcspi' failed with exit code 1.
    [   12.530544] systemd-udevd[128]: Process '/sbin/modprobe of:NgpioT<NULL>Cti,omap4-gpio' failed with exit code 1.
    [   12.535554] systemd-udevd[129]: Process '/sbin/modprobe of:NserialT<NULL>Cti,am3352-uartCti,omap3-uart' failed with exit code 1.
    [   12.536537] systemd-udevd[112]: Process '/sbin/modprobe of:NgpioT<NULL>Cti,omap4-gpio' failed with exit code 1.
    [   12.539971] systemd-udevd[116]: Process '/sbin/modprobe of:NrngT<NULL>Cti,omap4-rng' failed with exit code 1.
    [   12.540874] systemd-udevd[117]: Process '/sbin/modprobe of:NedmaT<NULL>Cti,edma3-tpcc' failed with exit code 1.
    [   12.650801] systemd-udevd[114]: Process '/sbin/modprobe spi:mt25q256' failed with exit code 1.
    [   12.868704] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   12.895146] systemd-udevd[117]: Process '/sbin/modprobe of:NtptcT<NULL>Cti,edma3-tptc' failed with exit code 1.
    [   12.911714] systemd-udevd[129]: Process '/sbin/modprobe of:NtptcT<NULL>Cti,edma3-tptc' failed with exit code 1.
    [   12.914889] systemd-udevd[128]: Process '/sbin/modprobe of:NtptcT<NULL>Cti,edma3-tptc' failed with exit code 1.
    [   12.928479] systemd-udevd[116]: Process '/sbin/modprobe of:NethernetT<NULL>Cti,am335x-cpswCti,cpsw' failed with exit code 1.
    [   12.951077] systemd-udevd[112]: Process '/sbin/modprobe of:NgpmcT<NULL>Cti,am3352-gpmc' failed with exit code 1.
    [   13.066978] systemd-udevd[117]: Process '/sbin/modprobe of:NmdioT<NULL>Cti,cpsw-mdioCti,davinci_mdio' failed with exit code 1.
    [   13.069376] systemd-udevd[116]: Process '/sbin/modprobe of:Ncpsw-phy-selT<NULL>Cti,am3352-cpsw-phy-sel' failed with exit code 1.
    [   13.074197] systemd-udevd[112]: Process '/sbin/modprobe of:NnandT<NULL>Cti,omap2-nand' failed with exit code 1.
    [   13.104647] systemd-udevd[130]: Process '/sbin/modprobe of:NfpgaT<NULL>Ccet,am335x-dma-test' failed with exit code 1.
    [   13.168389] systemd-udevd[129]: link_config: autonegotiation is unset or enabled, the speed and duplex are not writable.
    [   13.257137] systemd-udevd[128]: link_config: autonegotiation is unset or enabled, the speed and duplex are not writable.
    [   13.819091] systemd-udevd[129]: Process '/lib/systemd/systemd-sysctl --prefix=/net/ipv4/conf/eth0 --prefix=/net/ipv4/neigh/eth0 -.
    [   13.892953] systemd-udevd[128]: Process '/lib/systemd/systemd-sysctl --prefix=/net/ipv4/conf/eth1 --prefix=/net/ipv4/neigh/eth1 -.
    [   14.372859] omap-sham 53100000.sham: hw accel on OMAP rev 4.3
    [   14.421773] systemd-udevd[110]: Process '/sbin/modprobe of:Nopp-tableT<NULL>Coperating-points-v2-ti-cpu' failed with exit code 1.
    [   14.423354] systemd-udevd[112]: Process '/sbin/modprobe of:Nl4_wkupT<NULL>Cti,am3-l4-wkupCsimple-bus' failed with exit code 1.
    [   14.436966] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   14.463206] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2
    [   14.484002] omap-aes 53500000.aes: will run requests pump with realtime priority
    [   14.535442] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   14.565944] remoteproc remoteproc0: wkup_m3 is available
    [   14.566758] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   14.602303] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   14.603086] remoteproc remoteproc0: powering up wkup_m3
    [   14.614455] systemd-udevd[110]: Process '/sbin/modprobe of:NprcmT<NULL>Cti,am3-prcm' failed with exit code 1.
    [   14.641341] PM: Cannot get wkup_m3_ipc handle
    [   14.730401] systemd-udevd[129]: Process '/sbin/modprobe of:NscmT<NULL>Cti,am3-scmCsimple-bus' failed with exit code 1.
    [   14.747740] remoteproc remoteproc0: Booting fw image am335x-pm-firmware.elf, size 224628
    [   14.748006] remoteproc remoteproc0: remote processor wkup_m3 is now up
    [   14.748030] wkup_m3_ipc 44e11324.wkup_m3_ipc: CM3 Firmware Version = 0x192
    [   14.785117] systemd-udevd[110]: Process '/sbin/modprobe of:NpmuT<NULL>Carm,cortex-a8-pmu' failed with exit code 1.
    [   14.786706] systemd-udevd[116]: Process '/sbin/modprobe platform:reg-dummy' failed with exit code 1.
    [   14.844103] systemd-udevd[128]: Process '/sbin/modprobe platform:serial8250' failed with exit code 1.
    [   14.883868] systemd-udevd[129]: Process '/sbin/modprobe of:Nscm_confT<NULL>CsysconCsimple-bus' failed with exit code 1.
    [   14.913166] systemd-udevd[112]: Process '/sbin/modprobe of:Ndma-routerT<NULL>Cti,am335x-edma-crossbar' failed with exit code 1.
    [   14.914953] systemd-udevd[130]: Process '/sbin/modprobe of:NpinmuxT<NULL>Cpinctrl-single' failed with exit code 1.
    [   14.918307] systemd-udevd[113]: Process '/sbin/modprobe platform:snd-soc-dummy' failed with exit code 1.
    [   14.945642] systemd-udevd[110]: Process '/sbin/modprobe of:NsocT<NULL>Cti,omap-infra' failed with exit code 1.
    [   14.994032] systemd-udevd[129]: Process '/sbin/modprobe platform:ti-cpufreq' failed with exit code 1.
    [   15.029250] systemd-udevd[128]: Process '/sbin/modprobe cpu:type:v7l:feature:,0001,0002,0004,0006,0007,000C,000D,000F,0013
    [   15.029274] systemd-udevd[128]: ' failed with exit code 1.
    [   15.039878] systemd-udevd[114]: Process '/sbin/modprobe of:NmpuT<NULL>Cti,omap3-mpu' failed with exit code 1.
    [   15.116000] random: crng init done
    [   15.116014] random: 7 urandom warning(s) missed due to ratelimiting
    [   16.519909] systemd-udevd[110]: link_config: autonegotiation is unset or enabled, the speed and duplex are not writable.
    [   16.566866] systemd-udevd[130]: link_config: autonegotiation is unset or enabled, the speed and duplex are not writable.
    [   16.697995] systemd-udevd[130]: Process '/lib/systemd/systemd-sysctl --prefix=/net/ipv4/conf/sit0 --prefix=/net/ipv4/neigh/sit0 -.
    [   18.760665] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   18.761142] PM: bootloader does not support rtc-only!
    [   18.761824] gpio-decoder gpio-decoder: unable to acquire input gpios
    [  OK  ] Found device /dev/ttyS0.
    [   19.727698] systemd[1]: Started udev Coldplug all Devices.
    [  OK  ] Started udev Coldplug all Devices.
    [   19.953435] systemd[1]: Found device /dev/ttyS3.
    [  OK  ] Found device /dev/ttyS3.
    [   21.345882] systemd[1]: Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch.
    [  OK  ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch.
    [   21.384428] systemd[1]: Reached target System Initialization.
    [  OK  ] Reached target System Initialization.
    [   21.427013] systemd[1]: Starting Network Service...
             Starting Network Service...
    [   21.440013] systemd[1]: Started Daily Cleanup of Temporary Directories.
    [  OK  ] Started Daily Cleanup of Temporary Directories.
    [   21.494717] systemd[1]: Listening on D-Bus System Message Bus Socket.
    [  OK  ] Listening on D-Bus System Message Bus Socket.
    [   21.551131] systemd[1]: Started Daily rotation of log files.
    [  OK  ] Started Daily rotation of log files.
    [   21.584360] systemd[1]: Reached target Timers.
    [  OK  ] Reached target Timers.
    [   21.615281] systemd[1]: Listening on RPCbind Server Activation Socket.
    [  OK  ] Listening on RPCbind Server Activation Socket.
    [  OK  ] Reached target Sockets.
    [  OK  ] Reached target Basic System.
    [  OK  ] Started Kernel Logging Service.
             Starting telnetd.service...
    [  OK  ] Started Periodic Command Scheduler.
    [  OK  ] Started Hardware RNG Entropy Gatherer Daemon.
    [  OK  ] Started Job spooling tools.
    [  OK  ] Reached target Containers.
             Starting Print notice about GPLv3 packages...
             Starting Login Service...
    [  OK  ] Started System Logging Service.
    [  OK  ] Started D-Bus System Message Bus.
    Oct  6 01:53:54 am335x-evm syslog.info syslogd started: BusyBox v1.24.1
             Starting RPC Bind Service...
    [FAILED] Failed to start Network Service.
    See 'systemctl status systemd-networkd.service' for details.
    [  OK  ] Started telnetd.service.
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [  OK  ] Stopped Network Service.
             Starting Network Service...
    [  OK  ] Stopped Login Service.
             Starting Login Service...
             Starting thttpd.service...
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [  OK  ] Stopped Login Service.
             Starting Login Service...
    [  OK  ] Started RPC Bind Service.
    [FAILED] Failed to start Network Service.
    See 'systemctl status systemd-networkd.service' for details.
    [  OK  ] Stopped Network Service.
             Starting Network Service...
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [  OK  ] Stopped Login Service.
             Starting Login Service...
    [  OK  ] Started thttpd.service.
             Starting rng-tools.service...
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [FAILED] Failed to start Network Service.
    See 'systemctl status systemd-networkd.service' for details.
    [  OK  ] Stopped Network Service.
             Starting Network Service...
    [  OK  ] Stopped Login Service.
             Starting Login Service...
    [  OK  ] Started rng-tools.service.
             Starting thermal-zone-init.service...
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [  OK  ] Stopped Login Service.
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [FAILED] Failed to start Network Service.
    See 'systemctl status systemd-networkd.service' for details.
    [  OK  ] Started thermal-zone-init.service.
    [  OK  ] Stopped Network Service.
             Starting Network Service...
    [FAILED] Failed to start Network Service.
    See 'systemctl status systemd-networkd.service' for details.
    [  OK  ] Stopped Network Service.
    [FAILED] Failed to start Network Service.
    See 'systemctl status systemd-networkd.service' for details.
    [  OK  ] Reached target Network.
             Starting Permit User Sessions...
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
    [  OK  ] Reached target Host and Network Name Lookups.
    [  OK  ] Started NFS status monitor for NFSv2/3 locking..
    [FAILED] Failed to start Permit User Sessions.
    See 'systemctl status systemd-user-sessions.service' for details.
    [  OK  ] Stopped Network Name Resolution.
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
    [  OK  ] Started Serial Getty on ttyS3.
    [  OK  ] Started Getty on tty1.
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Reached target Login Prompts.
             Starting Synchronize System and HW clocks...
    [  OK  ] Stopped Network Name Resolution.
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
    [  OK  ] Stopped Network Name Resolution.
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
    [  OK  ] Stopped Network Name Resolution.
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
    [  OK  ] Stopped Network Name Resolution.
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
    [  OK  ] Started Synchronize System and HW clocks.
    ***************************************************************
    ***************************************************************
    NOTICE: This file system contains the following GPLv3 packages:
            bash
            binutils
            cifs-utils
            cpio
            dosfstools
            elfutils
            gawk
            gzip
            libdw1
            libelf1
            libreadline7
            m4
            which
    
    If you do not wish to distribute GPLv3 components please remove
    the above packages prior to distribution.  This can be done using
    the opkg remove command.  i.e.:
        opkg remove <package>
    Where <package> is the name printed in the list above
    
    NOTE: If the package is a dependency of another package you
          will be notified of the dependent packages.  You should
          use the --force-removal-of-dependent-packages option to
          also remove the dependent packages as well
    ***************************************************************
    ***************************************************************
    [   24.961990] systemd[1]: Started Print notice about GPLv3 packages.
    [  OK  ] Started Print notice about GPLv3 packages.
    [   24.996029] systemd[1]: Reached target Multi-User System.
    [  OK  ] Reached target Multi-User System.
    [   25.039505] systemd[1]: Startup finished in 3.624s (kernel) + 21.411s (userspace) = 25.035s.
    
     _____                    _____           _         _   
    |  _  |___ ___ ___ ___   |  _  |___ ___  |_|___ ___| |_ 
    |     |  _| .'| . | . |  |   __|  _| . | | | -_|  _|  _|
    |__|__|_| |__,|_  |___|  |__|  |_| |___|_| |___|___|_|  
                  |___|                    |___|            
    
    Arago Project http://arago-project.org am335x-evm ttyS0
    
    Arago 2018.08 am335x-evm ttyS0
    
    am335x-evm login: [   35.096298] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [   35.111267] systemd[1]: Stopped Serial Getty on ttyS3.
    [   35.123363] systemd[1]: Started Serial Getty on ttyS3.
    root
    root@am335x-evm:~# 
    root@am335x-evm:~# 
    root@am335x-evm:~# 
    root@am335x-evm:~# 
    root@am335x-evm:~# [   45.156491] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [   45.171550] systemd[1]: Stopped Serial Getty on ttyS3.
    [   45.183986] systemd[1]: Started Serial Getty on ttyS3.
    
    root@am335x-evm:~# 
    root@am335x-evm:~# 
    root@am335x-evm:~# 
    root@am335x-evm:~# 
    root@am335x-evm:~# 
    root@am335x-evm:~# [   55.215593] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [   55.230890] systemd[1]: Stopped Serial Getty on ttyS3.
    [   55.242906] systemd[1]: Started Serial Getty on ttyS3.
    
    root@am335x-evm:~# 
    root@am335x-evm:~# 
    root@am335x-evm:~# 
    root@am335x-evm:~# 
    root@am335x-evm:~# 
    root@am335x-evm:~# 
    root@am335x-evm:~# 
    root@am335x-evm:~# [   65.275203] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [   65.290583] systemd[1]: Stopped Serial Getty on ttyS3.
    [   65.302632] systemd[1]: Started Serial Getty on ttyS3.
    
    root@am335x-evm:~# 
    root@am335x-evm:~# [   75.335069] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [   75.350400] systemd[1]: Stopped Serial Getty on ttyS3.
    [   75.362446] systemd[1]: Started Serial Getty on ttyS3.
    [   85.395135] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [   85.410549] systemd[1]: Stopped Serial Getty on ttyS3.
    [   85.422659] systemd[1]: Started Serial Getty on ttyS3.
    [   95.455367] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [   95.470626] systemd[1]: Stopped Serial Getty on ttyS3.
    [   95.482777] systemd[1]: Started Serial Getty on ttyS3.
    reboot
    Segmentation fault (core dumped)
    root@am335x-evm:~# [  105.514459] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [  105.529807] systemd[1]: Stopped Serial Getty on ttyS3.
    [  105.541842] systemd[1]: Started Serial Getty on ttyS3.
    
    root@am335x-evm:~# 
    root@am335x-evm:~# 
    root@am335x-evm:~# reboot 
    Segmentation fault (core dumped)
    root@am335x-evm:~# [  115.573307] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [  115.586576] systemd[1]: Stopped Serial Getty on ttyS3.
    [  115.598416] systemd[1]: Started Serial Getty on ttyS3.
    [  125.631248] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [  125.646088] systemd[1]: Stopped Serial Getty on ttyS3.
    [  125.657573] systemd[1]: Started Serial Getty on ttyS3.
    ^C
    root@am335x-evm:~# ^C
    root@am335x-evm:~# ^C
    root@am335x-evm:~# ^C
    root@am335x-evm:~# ^C
    root@am335x-evm:~# reboot
    Segmentation fault (core dumped)
    root@am335x-evm:~# [  135.690161] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [  135.705664] systemd[1]: Stopped Serial Getty on ttyS3.
    [  135.716986] systemd[1]: Started Serial Getty on ttyS3.
    
    root@am335x-evm:~# 
    root@am335x-evm:~# \
    > poweroff
    Segmentation fault (core dumped)
    root@am335x-evm:~# [  145.748652] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [  145.764890] systemd[1]: Stopped Serial Getty on ttyS3.
    [  145.776353] systemd[1]: Started Serial Getty on ttyS3.
    poweroff
    Segmentation fault (core dumped)
    root@am335x-evm:~# \\\\\\\
    > 
    -sh: \\\: command not found
    root@am335x-evm:~# [  155.807928] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [  155.823069] systemd[1]: Stopped Serial Getty on ttyS3.
    [  155.835543] systemd[1]: Started Serial Getty on ttyS3.
    [  165.868267] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [  165.883447] systemd[1]: Stopped Serial Getty on ttyS3.
    [  165.895837] systemd[1]: Started Serial Getty on ttyS3.
    [  175.928489] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [  175.944694] systemd[1]: Stopped Serial Getty on ttyS3.
    [  175.956153] systemd[1]: Started Serial Getty on ttyS3.
    [  185.988919] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [  186.005045] systemd[1]: Stopped Serial Getty on ttyS3.
    [  186.016388] systemd[1]: Started Serial Getty on ttyS3.
    [  196.048943] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [  196.064996] systemd[1]: Stopped Serial Getty on ttyS3.
    [  196.076421] systemd[1]: Started Serial Getty on ttyS3.
    [  206.108994] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [  206.125098] systemd[1]: Stopped Serial Getty on ttyS3.
    [  206.136479] systemd[1]: Started Serial Getty on ttyS3.
    [  216.169122] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [  216.185126] systemd[1]: Stopped Serial Getty on ttyS3.
    [  216.196510] systemd[1]: Started Serial Getty on ttyS3.
    [  226.229165] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [  226.245193] systemd[1]: Stopped Serial Getty on ttyS3.
    [  226.256542] systemd[1]: Started Serial Getty on ttyS3.
    service stop D[  236.289058] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [  236.305089] systemd[1]: Stopped Serial Getty on ttyS3.
    [  236.316430] systemd[1]: Started Serial Getty on ttyS3.
    Getty
    -sh: service: command not found
    root@am335x-evm:~# [  246.348058] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [  246.363316] systemd[1]: Stopped Serial Getty on ttyS3.
    [  246.375713] systemd[1]: Started Serial Getty on ttyS3.
    [  256.408402] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [  256.424746] systemd[1]: Stopped Serial Getty on ttyS3.
    [  256.436208] systemd[1]: Started Serial Getty on ttyS3.
    [  266.468828] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [  266.484980] systemd[1]: Stopped Serial Getty on ttyS3.
    [  266.496343] systemd[1]: Started Serial Getty on ttyS3.
    [  276.528878] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [  276.544931] systemd[1]: Stopped Serial Getty on ttyS3.
    [  276.556400] systemd[1]: Started Serial Getty on ttyS3.
    [  286.588971] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    [  286.605025] systemd[1]: Stopped Serial Getty on ttyS3.
    [  286.616400] systemd[1]: Started Serial Getty on ttyS3.
    (reverse-i-search)`': ^C
    root@am335x-evm:~# ^C
    root@am335x-evm:~# ^C
    root@am335x-evm:~# ^C
    root@am335x-evm:~# ^C
    root@am335x-evm:~# ^C
    root@am335x-evm:~# ^C
    root@am335x-evm:~# ^C
    root@am335x-evm:~# [  296.649104] systemd[1]: serial-getty@ttyS3.service: Service has no hold-off time, scheduling restart.
    r[  296.665486] systemd[1]: Stopped Serial Getty on ttyS3.
    [  296.676839] systemd[1]: Started Serial Getty on ttyS3.
    e
    -sh: re: command not found
    root@am335x-evm:~# 
    root@am335x-evm:~# 
    root@am335x-evm:~# 
    root@am335x-evm:~# 
    root@am335x-evm:~# reboot
    Segmentation fault (core dumped)
    root@am335x-evm:~# 
    root@am335x-evm:~# 
    
    

    Broadcast message from systemd-journald@am335x-evm (Sat 2018-1[  568.876798] systemd: 28 output lines suppressed due to ratelimiting
    0-06 02:03:00 UTC):
    
    systemd[1]: Caught <SEGV>, dumped core as pid 602.
    
    
    Broadcast message from systemd-journald@am335x-evm (Sat 2018-10-06 02:03:00 UTC):
    
    systemd[1]: Freezing execution.
    
    
    

    U-Boot SPL 2018.01 (Sep 01 2020 - 11:21:14)
    Trying to boot from NAND
    
    
    U-Boot 2018.01 (Sep 01 2020 - 11:21:14 +0530)
    
    CPU  : AM335X-GP rev 2.1
    Model: TI AM3359 ICE-V2
    DRAM:  512 MiB
    NAND:  512 MiB
    MMC:   
    Net:   Could not get PHY for cpsw: addr 0
    cpsw, usb_ether
    Hit any key to stop autoboot:  0 
    Booting from nand ...
    
    NAND read: device 0 offset 0x80000, size 0x40000
     262144 bytes read: OK
    
    NAND read: device 0 offset 0x200000, size 0x800000
     8388608 bytes read: OK
    ## Flattened Device Tree blob at 88000000
       Booting using the fdt blob at 0x88000000
       Loading Device Tree to 8fff3000, end 8ffff905 ... OK
    
    Starting kernel ...
    
    [    0.000000] Booting Linux on physical CPU 0x0
    [    0.000000] Linux version 4.14.67-gd315a9bb00 (astra@astra-Precision-T7610) (gcc version 7.2.1 20171011 (Linaro GCC 7.2-2017.11))0
    [    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d
    [    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
    [    0.000000] OF: fdt: Machine model: TI AM3359 ICE-V2
    [    0.000000] Memory policy: Data cache writeback
    [    0.000000] efi: Getting EFI parameters from FDT:
    [    0.000000] efi: UEFI not found.
    [    0.000000] cma: Reserved 48 MiB at 0x9d000000
    [    0.000000] CPU: All CPU(s) started in SVC mode.
    [    0.000000] AM335X ES2.1 (sgx neon)
    [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 129920
    [    0.000000] Kernel command line: console=ttyO0,115200n8 root=ubi0:rootfs rw ubi.mtd=NAND.file-system,2048 rootfstype=ubifs rootwa1
    [    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
    [    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
    [    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
    [    0.000000] Memory: 456912K/524288K available (8192K kernel code, 319K rwdata, 2476K rodata, 1024K init, 275K bss, 18224K reserve)
    [    0.000000] Virtual kernel memory layout:
    [    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    [    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
    [    0.000000]     vmalloc : 0xe0800000 - 0xff800000   ( 496 MB)
    [    0.000000]     lowmem  : 0xc0000000 - 0xe0000000   ( 512 MB)
    [    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
    [    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
    [    0.000000]       .text : 0xc0008000 - 0xc0900000   (9184 kB)
    [    0.000000]       .init : 0xc0c00000 - 0xc0d00000   (1024 kB)
    [    0.000000]       .data : 0xc0d00000 - 0xc0d4fc08   ( 320 kB)
    [    0.000000]        .bss : 0xc0d4fc08 - 0xc0d949a4   ( 276 kB)
    [    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
    [    0.000000] Preemptible hierarchical RCU implementation.
    [    0.000000]  Tasks RCU enabled.
    [    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
    [    0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts
    [    0.000000] OMAP clockevent source: timer2 at 25000000 Hz
    [    0.000016] sched_clock: 32 bits at 25MHz, resolution 40ns, wraps every 85899345900ns
    [    0.000036] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 76450417870 ns
    [    0.000047] OMAP clocksource: timer1 at 25000000 Hz
    [    0.000245] timer_probe: no matching timers found
    [    0.000466] Console: colour dummy device 80x30
    [    0.000495] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
    [    0.000502] This ensures that you still see kernel messages. Please
    [    0.000509] update your kernel commandline.
    [    0.000539] Calibrating delay loop... 795.44 BogoMIPS (lpj=3977216)
    [    0.089027] pid_max: default: 32768 minimum: 301
    [    0.089228] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
    [    0.089243] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
    [    0.090070] CPU: Testing write buffer coherency: ok
    [    0.090850] Setting up static identity map for 0x80100000 - 0x80100060
    [    0.091014] Hierarchical SRCU implementation.
    [    0.091375] EFI services will not be available.
    [    0.092811] devtmpfs: initialized
    [    0.101588] random: get_random_u32 called from bucket_table_alloc+0x8c/0x1ac with crng_init=0
    [    0.102101] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
    [    0.102417] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
    [    0.102441] futex hash table entries: 256 (order: -1, 3072 bytes)
    [    0.106435] pinctrl core: initialized pinctrl subsystem
    [    0.107241] DMI not present or invalid.
    [    0.107667] NET: Registered protocol family 16
    [    0.110126] DMA: preallocated 256 KiB pool for atomic coherent allocations
    [    0.125003] omap_hwmod: debugss: _wait_target_disable failed
    [    0.177414] cpuidle: using governor ladder
    [    0.177451] cpuidle: using governor menu
    [    0.181779] GPIO line 7 (FET_SWITCH_CTRL) hogged as output/high
    [    0.182222] OMAP GPIO hardware version 0.1
    [    0.191046] omap-gpmc 50000000.gpmc: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/nandflash_pins_se
    [    0.193172] No ATAGs?
    [    0.193188] hw-breakpoint: debug architecture 0x4 unsupported.
    [    0.206707] edma 49000000.edma: TI EDMA DMA engine driver
    [    0.210718] omap_i2c 44e0b000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/i2c0_pins_default,e
    [    0.210788] omap_i2c 4802a000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/i2c1_pins_default,e
    [    0.210911] media: Linux media interface: v0.10
    [    0.210963] Linux video capture interface: v2.00
    [    0.211076] pps_core: LinuxPPS API ver. 1 registered
    [    0.211086] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
    [    0.211110] PTP clock support registered
    [    0.211146] EDAC MC: Ver: 3.0.0
    [    0.211634] dmi: Firmware registration failed.
    [    0.212072] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
    [    0.212443] Advanced Linux Sound Architecture Driver Initialized.
    [    0.213703] clocksource: Switched to clocksource timer1
    [    0.222420] NET: Registered protocol family 2
    [    0.223187] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
    [    0.223243] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
    [    0.223290] TCP: Hash tables configured (established 4096 bind 4096)
    [    0.223398] UDP hash table entries: 256 (order: 0, 4096 bytes)
    [    0.223418] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
    [    0.223578] NET: Registered protocol family 1
    [    0.224130] RPC: Registered named UNIX socket transport module.
    [    0.224146] RPC: Registered udp transport module.
    [    0.224153] RPC: Registered tcp transport module.
    [    0.224160] RPC: Registered tcp NFSv4.1 backchannel transport module.
    [    0.225099] hw perfevents: no interrupt-affinity property for /pmu, guessing.
    [    0.225237] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available
    [    0.226765] workingset: timestamp_bits=14 max_order=17 bucket_order=3
    [    0.231243] squashfs: version 4.0 (2009/01/31) Phillip Lougher
    [    0.232077] NFS: Registering the id_resolver key type
    [    0.232125] Key type id_resolver registered
    [    0.232134] Key type id_legacy registered
    [    0.232186] ntfs: driver 2.1.32 [Flags: R/O].
    [    0.234537] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
    [    0.234562] io scheduler noop registered
    [    0.234572] io scheduler deadline registered
    [    0.234807] io scheduler cfq registered (default)
    [    0.234819] io scheduler mq-deadline registered
    [    0.234827] io scheduler kyber registered
    [    0.236231] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568
    [    0.288915] Serial: 8250/16550 driver, 10 ports, IRQ sharing disabled
    [    0.292147] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 30, base_baud = 3000000) is a 8250
    [    0.943116] console [ttyS0] enabled
    [    0.947775] 48022000.serial: ttyS1 at MMIO 0x48022000 (irq = 31, base_baud = 3000000) is a 8250
    [    0.957618] 481aa000.serial: ttyS5 at MMIO 0x481aa000 (irq = 32, base_baud = 3000000) is a 8250
    [    0.968251] omap_rng 48310000.rng: Random Number Generator ver. 20
    [    0.987074] brd: module loaded
    [    0.997064] loop: module loaded
    [    1.004195] m25p80 spi1.0: n25q256 (32768 Kbytes)
    [    1.008961] 1 ofpart partitions found on MTD device spi1.0
    [    1.014574] Creating 1 MTD partitions on "spi1.0":
    [    1.019399] 0x000000000000-0x000002000000 : "spi1_partition"
    [    1.026602] max24287: All bugs added by Ben Shapiro
    [    1.032055] libphy: Fixed MDIO Bus: probed
    [    1.103791] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6, bus freq 1000000
    [    1.111500] libphy: 4a101000.mdio: probed
    [    1.116027] davinci_mdio: probe of 4a101000.mdio failed with error -5
    [    1.123305] cpsw 4a100000.ethernet: Detected MACID = 68:47:49:7d:74:b4
    [    1.130058] cpsw 4a100000.ethernet: initialized cpsw ale version 1.4
    [    1.136473] cpsw 4a100000.ethernet: ALE Table size 1024
    [    1.141764] cpsw 4a100000.ethernet: cpts: overflow check period 500 (jiffies)
    [    1.149813] cpsw 4a100000.ethernet: cpsw: Detected MACID = 68:47:49:7d:74:b6
    [    1.158476] i2c /dev entries driver
    [    1.162454] IR NEC protocol handler initialized
    [    1.167172] IR RC5(x/sz) protocol handler initialized
    [    1.172249] IR RC6 protocol handler initialized
    [    1.176820] IR JVC protocol handler initialized
    [    1.181369] IR Sony protocol handler initialized
    [    1.186017] IR SANYO protocol handler initialized
    [    1.190740] IR Sharp protocol handler initialized
    [    1.195474] IR MCE Keyboard/mouse protocol handler initialized
    [    1.201329] IR XMP protocol handler initialized
    [    1.207862] cpuidle: enable-method property 'ti,am3352' found operations
    [    1.215071] sdhci: Secure Digital Host Controller Interface driver
    [    1.221282] sdhci: Copyright(c) Pierre Ossman
    [    1.226092] sdhci-pltfm: SDHCI platform and OF driver helper
    [    1.232363] ledtrig-cpu: registered to indicate activity on CPUs
    [    1.241872] NET: Registered protocol family 10
    [    1.248074] Segment Routing with IPv6
    [    1.251838] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
    [    1.258638] NET: Registered protocol family 17
    [    1.263397] Key type dns_resolver registered
    [    1.268053] omap_voltage_late_init: Voltage driver support not added
    [    1.280118] omap-gpmc 50000000.gpmc: GPMC revision 6.0
    [    1.285491] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
    [    1.293278] nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xdc
    [    1.299825] nand: Micron MT29F4G08ABADAWP
    [    1.303903] nand: 512 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
    [    1.311596] nand: using OMAP_ECC_BCH8_CODE_HW ECC scheme
    [    1.317105] 10 ofpart partitions found on MTD device omap2-nand.0
    [    1.323226] Creating 10 MTD partitions on "omap2-nand.0":
    [    1.328683] 0x000000000000-0x000000020000 : "NAND.SPL"
    [    1.335040] 0x000000020000-0x000000040000 : "NAND.SPL.backup1"
    [    1.341788] 0x000000040000-0x000000060000 : "NAND.SPL.backup2"
    [    1.348669] 0x000000060000-0x000000080000 : "NAND.SPL.backup3"
    [    1.355461] 0x000000080000-0x0000000c0000 : "NAND.u-boot-spl-os"
    [    1.362399] 0x0000000c0000-0x0000001c0000 : "NAND.u-boot"
    [    1.369170] 0x0000001c0000-0x0000001e0000 : "NAND.u-boot-env"
    [    1.375873] 0x0000001e0000-0x000000200000 : "NAND.u-boot-env.backup1"
    [    1.383194] 0x000000200000-0x000000a00000 : "NAND.kernel"
    [    1.393225] 0x000000a00000-0x000010000000 : "NAND.file-system"
    [    1.514597] gpmc_read_settings_dt: page/burst-length set but not used!
    [    1.554136] tps65910 0-002d: No interrupt support, no core IRQ
    [    1.563610] vrtc: supplied by vbat
    [    1.571337] vio: supplied by vbat
    [    1.576317] vdd1: supplied by vbat
    [    1.581647] vdd2: supplied by vbat
    [    1.587132] random: fast init done
    [    1.592123] vdig1: supplied by vbat
    [    1.597049] vdig2: supplied by vbat
    [    1.601905] vpll: supplied by vbat
    [    1.606824] vdac: supplied by vbat
    [    1.611670] vaux1: supplied by vbat
    [    1.616578] vaux2: supplied by vbat
    [    1.621432] vaux33: supplied by vbat
    [    1.626509] vmmc: supplied by vbat
    [    1.631360] vbb: supplied by vbat
    [    1.636592] pca953x 0-0041: 0-0041 supply vcc not found, using dummy regulator
    [    1.644078] pca953x 0-0041: failed reading register
    [    1.649181] pca953x: probe of 0-0041 failed with error -121
    [    1.655046] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
    [    1.662109] omap_i2c 4802a000.i2c: bus 1 rev0.11 at 500 kHz
    [    1.668209] ubi0: attaching mtd10
    [    2.856818] ubi0: scanning is finished
    [    2.879836] ubi0: attached mtd10 (name "NAND.file-system", size 246 MiB)
    [    2.886878] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
    [    2.893810] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 512
    [    2.900542] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
    [    2.907550] ubi0: good PEBs: 1968, bad PEBs: 0, corrupted PEBs: 0
    [    2.913670] ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128
    [    2.920963] ubi0: max/mean erase counter: 2/0, WL threshold: 4096, image sequence number: 935963569
    [    2.930066] ubi0: available PEBs: 0, total reserved PEBs: 1968, PEBs reserved for bad PEB handling: 80
    [    2.939454] ubi0: background thread "ubi_bgt0d" started, PID 44
    [    2.945768] hctosys: unable to open rtc device (rtc0)
    [    2.951556] ALSA device list:
    [    2.951561]   No soundcards found.
    [    2.963806] UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 45
    [    3.044618] UBIFS (ubi0:0): recovery needed
    [    4.196755] UBIFS (ubi0:0): recovery completed
    [    4.201637] UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "rootfs"
    [    4.209127] UBIFS (ubi0:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
    [    4.219240] UBIFS (ubi0:0): FS size: 237826048 bytes (226 MiB, 1873 LEBs), journal size 9023488 bytes (8 MiB, 72 LEBs)
    [    4.230006] UBIFS (ubi0:0): reserved for root: 0 bytes (0 KiB)
    [    4.235903] UBIFS (ubi0:0): media format: w4/r0 (latest is w5/r0), UUID C8F4E3B6-7FEB-486F-ABEC-EEF47A9446C1, small LPT model
    [    4.248009] VFS: Mounted root (ubifs filesystem) on device 0:14.
    [    4.255794] devtmpfs: mounted
    [    4.260280] Freeing unused kernel memory: 1024K
    [    4.583155] systemd[1]: System time before build time, advancing clock.
    [    4.593747] NOHZ: local_softirq_pending 40
    [    4.673754] NOHZ: local_softirq_pending 40
    [    4.704831] systemd[1]: systemd 234 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPT)
    [    4.726804] systemd[1]: Detected architecture arm.
    
    Welcome to Arago 2018.08!
    
    [    4.766650] systemd[1]: Set hostname to <am335x-evm>.
    [    4.793754] NOHZ: local_softirq_pending 40
    [    5.263773] NOHZ: local_softirq_pending 40
    [    5.473772] NOHZ: local_softirq_pending 202
    [    5.653755] NOHZ: local_softirq_pending 202
    [    5.661491] random: systemd: uninitialized urandom read (16 bytes read)
    [    5.671271] systemd[1]: Listening on Journal Socket.
    [  OK  ] Listening on Journal Socket.
    [    5.704163] random: systemd: uninitialized urandom read (16 bytes read)
    [    5.710973] systemd[1]: Reached target Swap.
    [  OK  ] Reached target Swap.
    [    5.745604] random: systemd: uninitialized urandom read (16 bytes read)
    [    5.752799] systemd[1]: Listening on udev Kernel Socket.
    [  OK  ] Listening on udev Kernel Socket.
    [    5.784453] systemd[1]: Listening on udev Control Socket.
    [  OK  ] Listening on udev Control Socket.
    [    5.815370] systemd[1]: Listening on Network Service Netlink Socket.
    [  OK  ] Listening on Network Service Netlink Socket.
    [    5.867167] systemd[1]: Listening on Process Core Dump Socket.
    [  OK  ] Listening on Process Core Dump Socket.
    [    5.905094] systemd[1]: Listening on Journal Socket (/dev/log).
    [  OK  ] Listening on Journal Socket (/dev/log).
    [  OK  ] Listening on /dev/initctl Compatibility Named Pipe.
    [  OK  ] Listening on Syslog Socket.
    [    6.003835] NOHZ: local_softirq_pending 40
    [  OK  ] Created slice User and Session Slice.
    [  OK  ] Created slice System Slice.
             Starting Journal Service...
             Mounting Kernel Debug File System...
    [    6.133768] NOHZ: local_softirq_pending 202
    [    6.138530] NOHZ: local_softirq_pending 202
             Starting Remount Root and Kernel File Systems...
    [  OK  ] Reached target Slices.
    [  OK  ] Created slice system-getty.slice.
             Mounting POSIX Message Queue File System...
    [  OK  ] Reached target Remote File Systems.
             Mounting Temporary Directory (/tmp)...
    [  OK  ] Created slice system-serial\x2dgetty.slice.
    [  OK  ] Started Dispatch Password Requests to Console Directory Watch.
    [  OK  ] Started Forward Password Requests to Wall Directory Watch.
    [  OK  ] Reached target Paths.
             Starting Load Kernel Modules...
    [  OK  ] Mounted Kernel Debug File System.
    [  OK  ] Mounted POSIX Message Queue File System.
    [    6.543478] cryptodev: loading out-of-tree module taints kernel.
    [  OK  ] Mounted Temporary Directory (/tmp).
    [    6.553339] cryptodev: driver 1.9 loaded.
    [  OK  ] Started Journal Service.
    [  OK  ] Started Remount Root and Kernel File Systems.
    [  OK  ] Started Load Kernel Modules.
             Starting Apply Kernel Variables...
    [    6.683891] Unable to handle kernel paging request at virtual address b6d2c040
    [    6.691178] pgd = db000000
    [    6.693967] [b6d2c040] *pgd=9c7f9831, *pte=00000000, *ppte=00000000
    [    6.700285] Internal error: Oops: 80000007 [#1] PREEMPT ARM
    [    6.705884] Modules linked in: cryptodev(O)
    [    6.710106] CPU: 0 PID: 67 Comm: systemd-sysctl Tainted: G           O    4.14.67-gd315a9bb00 #1
    [    6.718930] Hardware name: Generic AM33XX (Flattened Device Tree)
    [    6.725051] task: db037000 task.stack: db088000
    [    6.729606] PC is at 0xb6d2c040
    [    6.732759] LR is at 0xb6f9cc7d
    [    6.735914] pc : [<b6d2c040>]    lr : [<b6f9cc7d>]    psr: 800f0010
    [    6.742209] sp : befcbb60  ip : 00000000  fp : b6fb9c60
    [    6.747457] r10: b6cd5000  r9 : 00000000  r8 : 000e902c
    [    6.752706] r7 : befcbb70  r6 : b6cd8c88  r5 : b6ceb120  r4 : 000000a0
    [    6.759263] r3 : b6d2c040  r2 : 00057040  r1 : b6fbbcf8  r0 : 0008b0d6
    [    6.765823] Flags: Nzcv  IRQs on  FIQs on  Mode USER_32  ISA ARM  Segment user
    [    6.773078] Control: 10c5387d  Table: 9b000019  DAC: 00000055
    [    6.778849] Process systemd-sysctl (pid: 67, stack limit = 0xdb088208)
    [    6.785442] ---[ end trace 426583ecf7662bcb ]---
    [    6.790090] note: systemd-sysctl[67] exited with preempt_count 2
             Mounting Kernel Configuration File System...
             Starting Rebuild Hardware Database...
             Starting Create System Users...
             Starting Flush Journal to Persistent Storage...
    [  OK  ] Mounted Kernel Configuration File System.
    [FAILED] Failed to start Apply Kernel Variables.
    See 'systemctl status systemd-sysctl.service' for details.
    [  OK  ] Started Create System Users.
             Starting Create Static Device Nodes in /dev...
    [    7.565341] systemd-journald[56]: Received request to flush runtime journal from PID 1
    [  OK  ] Started Flush Journal to Persistent Storage.
    [  OK  ] Started Create Static Device Nodes in /dev.
             Starting udev Kernel Device Manager...
    [  OK  ] Reached target Local File Systems (Pre).
             Mounting /var/volatile...
             Mounting /media/ram...
    [  OK  ] Mounted /var/volatile.
    [  OK  ] Mounted /media/ram.
             Starting Load/Save Random Seed...
    [  OK  ] Reached target Local File Systems.
             Starting Rebuild Dynamic Linker Cache...
             Starting Rebuild Journal Catalog...
             Starting Create Volatile Files and Directories...
    [  OK  ] Started Load/Save Random Seed.
    [  OK  ] Started Create Volatile Files and Directories.
             Starting Network Time Synchronization...
             Starting Update UTMP about System Boot/Shutdown...
    [  OK  ] Started Rebuild Journal Catalog.
    [  OK  ] Started Network Time Synchronization.
    [    9.783771] NOHZ: local_softirq_pending 40
    [  OK  ] Started Update UTMP about System Boot/Shutdown.
    [  OK  ] Reached target System Time Synchronized.
    [  OK  ] Started udev Kernel Device Manager.
    [  OK  ] Started Rebuild Dynamic Linker Cache.
    [  OK  ] Started Rebuild Hardware Database.
             Starting Update is Completed...
             Starting udev Coldplug all Devices...
    [  OK  ] Started Update is Completed.
    [  OK  ] Started udev Coldplug all Devices.
    [   16.904364] Process 125(false) has RLIMIT_CORE set to 1
    [   16.909638] Aborting core
    [   16.912691] Process 123(false) has RLIMIT_CORE set to 1
    [   16.918191] Process 126(false) has RLIMIT_CORE set to 1
    [   16.918195] Aborting core
    [   16.920075] Process 124(false) has RLIMIT_CORE set to 1
    [   16.920079] Aborting core
    [   16.922878] Process 130(false) has RLIMIT_CORE set to 1
    [   16.922883] Aborting core
    [   16.924750] Process 131(false) has RLIMIT_CORE set to 1
    [   16.924754] Aborting core
    [   16.939474] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
    [   16.967480] omap_rtc 44e3e000.rtc: char device (253:0)
    [   16.967610] omap_rtc 44e3e000.rtc: registered as rtc0
    [   16.970805] Process 133(false) has RLIMIT_CORE set to 1
    [   16.970811] Aborting core
    [   16.972594] gpio-decoder gpio-decoder: GPIO lookup for consumer (null)
    [   16.972605] gpio-decoder gpio-decoder: using device tree for GPIO lookup
    [   16.972630] gpio-decoder gpio-decoder: lookup for GPIO (null) failed
    [   16.972638] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   17.010056] Process 137(false) has RLIMIT_CORE set to 1
    [   17.010062] Aborting core
    [   17.017214] Process 138(false) has RLIMIT_CORE set to 1
    [   17.017220] Aborting core
    [   17.043249] Process 140(false) has RLIMIT_CORE set to 1
    [   17.043255] Aborting core
    [   17.100267] Process 142(false) has RLIMIT_CORE set to 1
    [   17.100273] Aborting core
    [   17.132090] Process 146(false) has RLIMIT_CORE set to 1
    [   17.132096] Aborting core
    [   17.141777] Process 145(false) has RLIMIT_CORE set to 1
    [   17.141783] Aborting core
    [   17.151472] Process 149(false) has RLIMIT_CORE set to 1
    [   17.151478] Aborting core
    [   17.153859] random: crng init done
    [   17.153869] random: 7 urandom warning(s) missed due to ratelimiting
    [   17.161377] Process 152(false) has RLIMIT_CORE set to 1
    [   17.161384] Aborting core
    [   17.163094] Process 153(false) has RLIMIT_CORE set to 1
    [   17.163099] Aborting core
    [   17.200443] Process 154(false) has RLIMIT_CORE set to 1
    [   17.200449] Aborting core
    [   17.221346] Process 158(false) has RLIMIT_CORE set to 1
    [   17.221353] Aborting core
    [   17.223056] Process 159(false) has RLIMIT_CORE set to 1
    [   17.223061] Aborting core
    [   17.243690] spidev spi0.1: buggy DT: spidev listed directly in DT
    [   17.253603] gpiochip_find_base: found new base at 496
    [   17.255717] Process 160(false) has RLIMIT_CORE set to 1
    [   17.255722] Aborting core
    [   17.258082] ------------[ cut here ]------------
    [   17.258133] WARNING: CPU: 0 PID: 107 at /oe/bld/build-CORTEX_1/arago-tmp-external-linaro-toolchain/work-shared/am335x-evm/kernel-]
    [   17.258138] Modules linked in: gpio_tpic2810(+) spidev(+) gpio_decoder rtc_omap ti_am335x_tscadc omap_wdt input_polldev cryptodev)
    [   17.258179] CPU: 0 PID: 107 Comm: systemd-udevd Tainted: G      D    O    4.14.67-gd315a9bb00 #1
    [   17.258183] Hardware name: Generic AM33XX (Flattened Device Tree)
    [   17.258187] Backtrace: 
    [   17.258224] [<c010ba48>] (dump_backtrace) from [<c010bd2c>] (show_stack+0x18/0x1c)
    [   17.258234]  r7:00000009 r6:00000000 r5:bf03b4a0 r4:00000000
    [   17.258259] [<c010bd14>] (show_stack) from [<c082f188>] (dump_stack+0x24/0x28)
    [   17.258277] [<c082f164>] (dump_stack) from [<c0128af4>] (__warn+0xe8/0x100)
    [   17.258288] [<c0128a0c>] (__warn) from [<c0128bc4>] (warn_slowpath_null+0x28/0x30)
    [   17.258298]  r9:0000000b r8:bf03c028 r7:00000000 r6:00000000 r5:dc572000 r4:dc572000
    [   17.258313] [<c0128b9c>] (warn_slowpath_null) from [<bf03a358>] (spidev_probe+0x1a4/0x1d4 [spidev])
    [   17.258343] [<bf03a1b4>] (spidev_probe [spidev]) from [<c05af6cc>] (spi_drv_probe+0x84/0xb0)
    [   17.258352]  r9:0000000b r8:bf03c028 r7:00000000 r6:00000000 r5:bf03c018 r4:dc572000
    [   17.258374] [<c05af648>] (spi_drv_probe) from [<c0545254>] (driver_probe_device+0x218/0x2e4)
    [   17.258382]  r7:00000000 r6:c0d89808 r5:c0d89804 r4:dc572000
    [   17.258393] [<c054503c>] (driver_probe_device) from [<c05453cc>] (__driver_attach+0xac/0xb0)
    [   17.258402]  r10:db3108a4 r9:00000000 r8:00000001 r7:00000000 r6:dc572034 r5:bf03c028
    [   17.258407]  r4:dc572000 r3:00000000
    [   17.258418] [<c0545320>] (__driver_attach) from [<c0543440>] (bus_for_each_dev+0x54/0xa4)
    [   17.258425]  r7:00000000 r6:c0545320 r5:bf03c028 r4:00000000
    [   17.258435] [<c05433ec>] (bus_for_each_dev) from [<c0544bf8>] (driver_attach+0x24/0x28)
    [   17.258441]  r6:c0d30b28 r5:db1c6900 r4:bf03c028
    [   17.258452] [<c0544bd4>] (driver_attach) from [<c054470c>] (bus_add_driver+0x190/0x214)
    [   17.258463] [<c054457c>] (bus_add_driver) from [<c0545d94>] (driver_register+0x80/0xfc)
    [   17.258471]  r7:db310940 r6:00000000 r5:bf03c000 r4:bf03c028
    [   17.258482] [<c0545d14>] (driver_register) from [<c05af608>] (__spi_register_driver+0x60/0x64)
    [   17.258487]  r5:bf03c000 r4:bf03c240
    [   17.258503] [<c05af5a8>] (__spi_register_driver) from [<bf03f098>] (spidev_init+0x98/0x1000 [spidev])
    [   17.258518] [<bf03f000>] (spidev_init [spidev]) from [<c0101974>] (do_one_initcall+0x4c/0x170)
    [   17.258524]  r6:bf03f000 r5:00000000 r4:ffffe000
    [   17.258544] [<c0101928>] (do_one_initcall) from [<c019a1a8>] (do_init_module+0x68/0x1f4)
    [   17.258552]  r8:00000001 r7:db310940 r6:db310880 r5:00000001 r4:bf03c080
    [   17.258563] [<c019a140>] (do_init_module) from [<c0198fb8>] (load_module+0x1dd0/0x2400)
    [   17.258570]  r7:bf03c080 r6:db310880 r5:00000001 r4:dc795f40
    [   17.258581] [<c01971e8>] (load_module) from [<c01997fc>] (SyS_finit_module+0xa4/0xbc)
    [   17.258591]  r10:00000000 r9:dc794000 r8:c0107f04 r7:0000017b r6:b6ec60c4 r5:00000007
    [   17.258594]  r4:00000000
    [   17.258605] [<c0199758>] (SyS_finit_module) from [<c0107d20>] (ret_fast_syscall+0x0/0x54)
    [   17.258611]  r6:00000000 r5:00000001 r4:00000000
    [   17.258615] ---[ end trace 426583ecf7662bcc ]---
    [   17.260580] gpio gpiochip6: (tpic2810): added GPIO chardev (254:6)
    [   17.270361] gpio-decoder gpio-decoder: GPIO lookup for consumer (null)
    [   17.270371] gpio-decoder gpio-decoder: using device tree for GPIO lookup
    [   17.270397] gpio-decoder gpio-decoder: lookup for GPIO (null) failed
    [   17.270406] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   17.272067] gpiochip_setup_dev: registered GPIOs 496 to 503 on device: gpiochip6 (tpic2810)
    [   17.272755] gpio-decoder gpio-decoder: GPIO lookup for consumer (null)
    [   17.272762] gpio-decoder gpio-decoder: using device tree for GPIO lookup
    [   17.272788] gpio-decoder gpio-decoder: lookup for GPIO (null) failed
    [   17.272796] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   17.276709] Process 161(false) has RLIMIT_CORE set to 1
    [   17.276715] Aborting core
    [   17.289469] Process 164(false) has RLIMIT_CORE set to 1
    [   17.289475] Aborting core
    [   17.308166] Process 165(false) has RLIMIT_CORE set to 1
    [   17.308172] Aborting core
    [   17.359200] Process 170(false) has RLIMIT_CORE set to 1
    [   17.359207] Aborting core
    [   17.379537] Process 172(false) has RLIMIT_CORE set to 1
    [   17.379543] Aborting core
    [   17.395729] Process 173(false) has RLIMIT_CORE set to 1
    [   17.395736] Aborting core
    [   17.421941] Process 177(false) has RLIMIT_CORE set to 1
    [   17.421947] Aborting core
    [   17.423645] Process 178(false) has RLIMIT_CORE set to 1
    [   17.423651] Aborting core
    [   17.425343] Process 179(false) has RLIMIT_CORE set to 1
    [   17.425348] Aborting core
    [   17.426989] Process 180(false) has RLIMIT_CORE set to 1
    [   17.426994] Aborting core
    [   17.438120] Process 182(false) has RLIMIT_CORE set to 1
    [   17.438126] Aborting core
    [   17.456655] Process 183(false) has RLIMIT_CORE set to 1
    [   17.456662] Aborting core
    [   17.535437] Process 188(false) has RLIMIT_CORE set to 1
    [   17.535443] Aborting core
    [   17.552249] Process 191(false) has RLIMIT_CORE set to 1
    [   17.552255] Aborting core
    [   17.552571] Process 187(false) has RLIMIT_CORE set to 1
    [   17.552574] Aborting core
    [   17.555332] Process 193(false) has RLIMIT_CORE set to 1
    [   17.555337] Aborting core
    [   17.574373] Process 192(false) has RLIMIT_CORE set to 1
    [   17.574380] Aborting core
    [   17.588498] Process 195(false) has RLIMIT_CORE set to 1
    [   17.588504] Aborting core
    [   17.680903] Process 198(false) has RLIMIT_CORE set to 1
    [   17.680910] Aborting core
    [   17.860123] Process 202(false) has RLIMIT_CORE set to 1
    [   17.860129] Aborting core
    [   17.870860] Process 204(false) has RLIMIT_CORE set to 1
    [   17.870866] Aborting core
    [   17.871560] Process 203(false) has RLIMIT_CORE set to 1
    [   17.871564] Aborting core
    [   17.931007] gpio-decoder gpio-decoder: GPIO lookup for consumer (null)
    [   17.931017] gpio-decoder gpio-decoder: using device tree for GPIO lookup
    [   17.931043] gpio-decoder gpio-decoder: lookup for GPIO (null) failed
    [   17.931051] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   17.957933] Process 206(false) has RLIMIT_CORE set to 1
    [   17.957939] Aborting core
    [   17.968935] Process 209(false) has RLIMIT_CORE set to 1
    [   17.968942] Aborting core
    [   17.971978] Process 210(false) has RLIMIT_CORE set to 1
    [   17.971984] Aborting core
    [   18.049107] Process 213(false) has RLIMIT_CORE set to 1
    [   18.049113] Aborting core
    [   18.087542] Process 218(false) has RLIMIT_CORE set to 1
    [   18.087548] Aborting core
    [   18.092202] Process 219(false) has RLIMIT_CORE set to 1
    [   18.092207] Aborting core
    [   18.178504] Process 222(false) has RLIMIT_CORE set to 1
    [   18.178510] Aborting core
    [   18.189314] Process 224(false) has RLIMIT_CORE set to 1
    [   18.189320] Aborting core
    [   18.191480] Process 225(false) has RLIMIT_CORE set to 1
    [   18.191486] Aborting core
    [   18.193515] Process 226(false) has RLIMIT_CORE set to 1
    [   18.193520] Aborting core
    [   18.195743] Process 227(false) has RLIMIT_CORE set to 1
    [   18.195750] Aborting core
    [   18.223585] Process 228(false) has RLIMIT_CORE set to 1
    [   18.223592] Aborting core
    [   18.255682] Process 231(false) has RLIMIT_CORE set to 1
    [   18.255689] Aborting core
    [   18.257426] Process 232(false) has RLIMIT_CORE set to 1
    [   18.257431] Aborting core
    [   18.287698] Process 235(false) has RLIMIT_CORE set to 1
    [   18.287704] Aborting core
    [   18.300870] Process 236(false) has RLIMIT_CORE set to 1
    [   18.300877] Aborting core
    [   18.333318] Process 238(false) has RLIMIT_CORE set to 1
    [   18.333324] Aborting core
    [   18.348774] Process 240(false) has RLIMIT_CORE set to 1
    [   18.348780] Aborting core
    [   18.350454] Process 243(false) has RLIMIT_CORE set to 1
    [   18.350459] Aborting core
    [   18.395465] Process 247(false) has RLIMIT_CORE set to 1
    [   18.395471] Aborting core
    [   18.397179] Process 248(false) has RLIMIT_CORE set to 1
    [   18.397184] Aborting core
    [   18.398748] Process 249(false) has RLIMIT_CORE set to 1
    [   18.398753] Aborting core
    [   18.408013] Process 250(false) has RLIMIT_CORE set to 1
    [   18.408019] Aborting core
    [   18.480999] Process 251(false) has RLIMIT_CORE set to 1
    [   18.481005] Aborting core
    [   18.525317] Process 254(false) has RLIMIT_CORE set to 1
    [   18.525324] Aborting core
    [   18.575518] Process 257(false) has RLIMIT_CORE set to 1
    [   18.575524] Aborting core
    [   18.584883] Process 258(false) has RLIMIT_CORE set to 1
    [   18.584890] Aborting core
    [   18.592405] Process 259(false) has RLIMIT_CORE set to 1
    [   18.592411] Aborting core
    [   18.679300] Process 263(false) has RLIMIT_CORE set to 1
    [   18.679306] Aborting core
    [   18.699277] Process 264(false) has RLIMIT_CORE set to 1
    [   18.699284] Aborting core
    [   18.700863] Process 265(false) has RLIMIT_CORE set to 1
    [   18.700868] Aborting core
    [   18.801788] ------------[ cut here ]------------
    [   18.801838] WARNING: CPU: 0 PID: 271 at mm/vmacache.c:102 vmacache_find+0xd8/0xdc
    [   18.801843] Modules linked in: crypto_engine omap_crypto ti_emif_sram gpio_tpic2810 spidev gpio_decoder rtc_omap ti_am335x_tscadc)
    [   18.801892] CPU: 0 PID: 271 Comm: false Tainted: G      D W  O    4.14.67-gd315a9bb00 #1
    [   18.801896] Hardware name: Generic AM33XX (Flattened Device Tree)
    [   18.801899] Backtrace: 
    [   18.801930] [<c010ba48>] (dump_backtrace) from [<c010bd2c>] (show_stack+0x18/0x1c)
    [   18.801939]  r7:00000009 r6:00000000 r5:c0aa75b4 r4:00000000
    [   18.801963] [<c010bd14>] (show_stack) from [<c082f188>] (dump_stack+0x24/0x28)
    [   18.801981] [<c082f164>] (dump_stack) from [<c0128af4>] (__warn+0xe8/0x100)
    [   18.801991] [<c0128a0c>] (__warn) from [<c0128bc4>] (warn_slowpath_null+0x28/0x30)
    [   18.802001]  r9:00000054 r8:6ddcb97d r7:00000005 r6:dc78a540 r5:6ddcb97d r4:00000000
    [   18.802012] [<c0128b9c>] (warn_slowpath_null) from [<c01ebe00>] (vmacache_find+0xd8/0xdc)
    [   18.802027] [<c01ebd28>] (vmacache_find) from [<c01f73e8>] (find_vma+0x18/0x80)
    [   18.802032]  r5:6ddcb97d r4:db2f5fb0
    [   18.802052] [<c01f73d0>] (find_vma) from [<c0112558>] (do_page_fault+0xe8/0x348)
    [   18.802059]  r7:00000005 r6:dc78a540 r5:db259200 r4:db2f5fb0
    [   18.802070] [<c0112470>] (do_page_fault) from [<c01128dc>] (do_translation_fault+0x80/0xa8)
    [   18.802080]  r10:b6edd000 r9:beb9cc74 r8:db2f5fb0 r7:6ddcb97d r6:c011285c r5:00000005
    [   18.802083]  r4:00000005
    [   18.802092] [<c011285c>] (do_translation_fault) from [<c0101300>] (do_DataAbort+0x44/0xc4)
    [   18.802099]  r7:6ddcb97d r6:c011285c r5:00000005 r4:c0d078cc
    [   18.802108] [<c01012bc>] (do_DataAbort) from [<c010cc60>] (__dabt_usr+0x40/0x60)
    [   18.802113] Exception stack(0xdb2f5fb0 to 0xdb2f5ff8)
    [   18.802122] 5fa0:                                     6ddcb97d b6fef650 beb9cc74 b6fef808
    [   18.802132] 5fc0: 00001505 b6ef3018 b6ee4018 beb9cb90 6ddcb97d beb9cc74 b6edd000 b6fef650
    [   18.802141] 5fe0: 00000000 beb9cb70 b6fd27f9 b6fd128e 200f0030 ffffffff
    [   18.802149]  r8:10c53c7d r7:10c5387d r6:ffffffff r5:200f0030 r4:b6fd128e
    [   18.802154] ---[ end trace 426583ecf7662bcd ]---
    [   18.802212] Process 271(false) has RLIMIT_CORE set to 1
    [   18.802215] Aborting core
    [   18.802493] BUG: Bad rss-counter state mm:dc78a540 idx:0 val:26
    [   18.802499] BUG: non-zero nr_ptes on freeing mm: 1
    [   18.806034] Unable to handle kernel NULL pointer dereference at virtual address 00000000
    [   18.806042] pgd = db22c000
    [   18.806047] [00000000] *pgd=9c7fe831, *pte=00000000, *ppte=00000000
    [   18.806066] Internal error: Oops: 17 [#2] PREEMPT ARM
    [   18.806071] Modules linked in: crypto_engine omap_crypto ti_emif_sram gpio_tpic2810 spidev gpio_decoder rtc_omap ti_am335x_tscadc)
    [   18.806114] CPU: 0 PID: 270 Comm: false Tainted: G      D W  O    4.14.67-gd315a9bb00 #1
    [   18.806117] Hardware name: Generic AM33XX (Flattened Device Tree)
    [   18.806122] task: db25aa00 task.stack: db2fa000
    [   18.806144] PC is at vma_interval_tree_remove+0x118/0x2ec
    [   18.806150] LR is at 0x0
    [   18.806155] pc : [<c01ec7cc>]    lr : [<00000000>]    psr: 60030093
    [   18.806158] sp : db2fbe40  ip : 000000ec  fp : db2fbe6c
    [   18.806162] r10: b6f64000  r9 : b6e7d000  r8 : 00000000
    [   18.806167] r7 : db212e0c  r6 : db212c00  r5 : db212c2c  r4 : db212c2c
    [   18.806172] r3 : db212e0c  r2 : 000000ec  r1 : db8f8c84  r0 : 00000000
    [   18.806179] Flags: nZCv  IRQs off  FIQs on  Mode SVC_32  ISA ARM  Segment none
    [   18.806185] Control: 10c5387d  Table: 9b22c019  DAC: 00000051
    [   18.806189] Process false (pid: 270, stack limit = 0xdb2fa208)
    [   18.806194] Stack: (0xdb2fbe40 to 0xdb2fc000)
    [   18.806206] be40: db212c60 00000000 db212c00 db212c60 00000000 00000000 c0d50338 db1c7a80
    [   18.806216] be60: db2fbed4 db2fbe70 c01f7b8c c01ec6c0 db2fbee4 00000000 00000000 00000000
    [   18.806226] be80: c0d50338 000000d7 b6f54000 00000000 ffffe000 db8f8c74 b6f6a000 dc79b780
    [   18.806236] bea0: 00000000 db8f8c84 000000ed db212de0 db212c00 b6f54000 00000000 c0d50338
    [   18.806246] bec0: 00000001 b6f64000 db2fbf04 db2fbed8 c01f8c4c c01f7a1c db212de0 00000000
    [   18.806256] bee0: db212c00 00000070 00000000 b6f54000 00000075 db1c7a80 db2fbf14 db2fbf08
    [   18.806266] bf00: c01f8cf8 c01f8b28 db2fbf6c db2fbf18 c01fb988 c01f8cdc 00000070 00000000
    [   18.806276] bf20: dc79b780 000000d7 00000000 00000000 00000000 00000010 00000000 db2fbf7c
    [   18.806286] bf40: db2fbf6c 00000000 00000000 b6f64000 00000004 b6f64000 db2fa000 00000000
    [   18.806296] bf60: db2fbfa4 db2fbf70 c01fbb88 c01fb7c4 00000070 c02223e0 00000002 db212c00
    [   18.806306] bf80: b6f8f650 b6e7d000 00000001 0000007d c0107f04 db2fa000 00000000 db2fbfa8
    [   18.806316] bfa0: c0107d20 c01fba74 b6f8f650 b6e7d000 b6f54000 00010000 00000000 000e7000
    [   18.806326] bfc0: b6f8f650 b6e7d000 00000001 0000007d 000d7000 bef285e0 00000002 bef2883c
    [   18.806337] bfe0: 000000c0 bef285b4 b6f6e615 b6f7b9e8 20030030 b6f54000 00000000 00000000
    [   18.806338] Backtrace: 
    [   18.806360] [<c01ec6b4>] (vma_interval_tree_remove) from [<c01f7b8c>] (__vma_adjust+0x17c/0x698)
    [   18.806371]  r9:db1c7a80 r8:c0d50338 r7:00000000 r6:00000000 r5:db212c60 r4:db212c00
    [   18.806380] [<c01f7a10>] (__vma_adjust) from [<c01f8c4c>] (__split_vma+0x130/0x1b4)
    [   18.806390]  r10:b6f64000 r9:00000001 r8:c0d50338 r7:00000000 r6:b6f54000 r5:db212c00
    [   18.806394]  r4:db212de0
    [   18.806402] [<c01f8b1c>] (__split_vma) from [<c01f8cf8>] (split_vma+0x28/0x34)
    [   18.806411]  r9:db1c7a80 r8:00000075 r7:b6f54000 r6:00000000 r5:00000070 r4:db212c00
    [   18.806423] [<c01f8cd0>] (split_vma) from [<c01fb988>] (mprotect_fixup+0x1d0/0x2b0)
    [   18.806434] [<c01fb7b8>] (mprotect_fixup) from [<c01fbb88>] (SyS_mprotect+0x120/0x1f8)
    [   18.806443]  r10:00000000 r9:db2fa000 r8:b6f64000 r7:00000004 r6:b6f64000 r5:00000000
    [   18.806446]  r4:00000000
    [   18.806462] [<c01fba68>] (SyS_mprotect) from [<c0107d20>] (ret_fast_syscall+0x0/0x54)
    [   18.806471]  r9:db2fa000 r8:c0107f04 r7:0000007d r6:00000001 r5:b6e7d000 r4:b6f8f650
    [   18.806481] Code: e15c0002 1affffe5 e5960034 e5830008 (e5902000) 
    [   18.806491] ---[ end trace 426583ecf7662bce ]---
    [   18.806501] note: false[270] exited with preempt_count 1
    [   18.819947] omap-sham 53100000.sham: hw accel on OMAP rev 4.3
    [   18.865054] gpio-decoder gpio-decoder: GPIO lookup for consumer (null)
    [   18.865064] gpio-decoder gpio-decoder: using device tree for GPIO lookup
    [   18.865092] gpio-decoder gpio-decoder: lookup for GPIO (null) failed
    [   18.865100] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   18.898431] remoteproc remoteproc0: wkup_m3 is available
    [   18.899195] gpio-decoder gpio-decoder: GPIO lookup for consumer (null)
    [   18.899202] gpio-decoder gpio-decoder: using device tree for GPIO lookup
    [   18.899228] gpio-decoder gpio-decoder: lookup for GPIO (null) failed
    [   18.899236] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   18.913042] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2
    [   18.914262] gpio-decoder gpio-decoder: GPIO lookup for consumer (null)
    [   18.914271] gpio-decoder gpio-decoder: using device tree for GPIO lookup
    [   18.914297] gpio-decoder gpio-decoder: lookup for GPIO (null) failed
    [   18.914305] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   18.914467] remoteproc remoteproc0: powering up wkup_m3
    [   18.916381] omap-aes 53500000.aes: will run requests pump with realtime priority
    [   18.940174] gpio-decoder gpio-decoder: GPIO lookup for consumer (null)
    [   18.940184] gpio-decoder gpio-decoder: using device tree for GPIO lookup
    [   18.940209] gpio-decoder gpio-decoder: lookup for GPIO (null) failed
    [   18.940217] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   18.981476] PM: Cannot get wkup_m3_ipc handle
    [   19.121142] remoteproc remoteproc0: Booting fw image am335x-pm-firmware.elf, size 224628
    [   19.121417] remoteproc remoteproc0: remote processor wkup_m3 is now up
    [   19.121442] wkup_m3_ipc 44e11324.wkup_m3_ipc: CM3 Firmware Version = 0x192
    [  OK  ] Reached target System Initialization.
    [   22.104460] Aborting core
    
    

  • Hi Chinmay,

    All the Linux logs you provided seem indicating improper kernel configuration or installation. Please try the following procedure to ensure you configure and build the kernel properly.

    - Download the Processor SDK Linux v6.3 release installer from ti.com https://software-dl.ti.com/processor-sdk-linux/esd/AM335X/latest/index_FDS.html

    - the SDK package provides U-Boot and Kernel source code and root filesystem;

    - use the default kernel defconfig tisdk_am335x-evm_defconfig to config the kernel;

    - use the ARM toolchain provided in the SDK package to build the linux kernel and kernel modules;

    - use the root filesystem provided in the SDK and install the built kernel zImage, dtb and kernel modules, and boot your board;

  • Dear Liu,

    We were using the same zImage,and dtb with previous versions of this same board, The only change in this version of the board is, we are now using a 8-bit nand flash(MT29F4G08ABADAWP-IT) as the previously used 16-bit nand flash(MT29F4G16ABADAWP-IT) is obsoleted. I have done the change to u-boot configuration in menu config to disable the 16-bit nand support and have also changed the nand bus width to 8 in the DTS file.  Please let me know if any other changes have to be made to the kernel configuration

    nand@0,0 {
    		compatible = "ti,omap2-nand";
    		reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
    		rb-gpios = <&gpmc 0 GPIO_ACTIVE_HIGH>; /* gpmc_wait0 */
    		ti,nand-xfer-type = "prefetch-dma";
    		ti,nand-ecc-opt = "bch8";
    		ti,elm-id = <&elm>;
    		nand-bus-width = <8>;
    		gpmc,device-width = <1>;
    		gpmc,sync-clk-ps = <0>;
    		gpmc,cs-on-ns = <0>;
    		gpmc,cs-rd-off-ns = <44>;
    		gpmc,cs-wr-off-ns = <44>;
    		gpmc,adv-on-ns = <6>;
    		gpmc,adv-rd-off-ns = <34>;
    		gpmc,adv-wr-off-ns = <44>;
    		gpmc,we-on-ns = <0>;
    		gpmc,we-off-ns = <40>;
    		gpmc,oe-on-ns = <0>;
    		gpmc,oe-off-ns = <54>;
    		gpmc,access-ns = <64>;
    		gpmc,rd-cycle-ns = <82>;
    		gpmc,wr-cycle-ns = <82>;
    		gpmc,bus-turnaround-ns = <0>;
    		gpmc,cycle2cycle-delay-ns = <0>;
    		gpmc,clk-activation-ns = <0>;
    		gpmc,wr-access-ns = <40>;
    		gpmc,wr-data-mux-bus-ns = <0>;
    		/* MTD partition table */
    		/* All SPL-* partitions are sized to minimal length
    		 * which can be independently programmable. For
    		 * NAND flash this is equal to size of erase-block */
    		#address-cells = <1>;
    		#size-cells = <1>;
    		partition@0 {
    			label = "NAND.SPL";
    			reg = <0x00000000 0x000020000>;
    		};
    		partition@1 {
    			label = "NAND.SPL.backup1";
    			reg = <0x00020000 0x00020000>;
    		};
    		partition@2 {
    			label = "NAND.SPL.backup2";
    			reg = <0x00040000 0x00020000>;
    		};
    		partition@3 {
    			label = "NAND.SPL.backup3";
    			reg = <0x00060000 0x00020000>;
    		};
    		partition@4 {
    			label = "NAND.u-boot-spl-os";
    			reg = <0x00080000 0x00040000>;
    		};
    		partition@5 {
    			label = "NAND.u-boot";
    			reg = <0x000C0000 0x00100000>;
    		};
    		partition@6 {
    			label = "NAND.u-boot-env";
    			reg = <0x001C0000 0x00020000>;
    		};
    		partition@7 {
    			label = "NAND.u-boot-env.backup1";
    			reg = <0x001E0000 0x00020000>;
    		};
    		partition@8 {
    			label = "NAND.kernel";
    			reg = <0x00200000 0x00800000>;
    		};
    		partition@9 {
    			label = "NAND.file-system";
    			reg = <0x00A00000 0x0F600000>;
    		};
    	};

    Regards

    Chinmay

  • Dear Bin Liu,

    I have also tried Downloading the Processor SDK Linux v6.03 release and built the new Kernel and dtb. But the kernel is still crashing during booting.

    As I have mentioned , We have only changed the 16-bit nand flash to a 8 bit nand flash. Also done the necessary changes in the dtb.

    Kindly help us in resolving this issue.

    Fail Boot LOG :

    Booting from nand ...
    
    NAND read: device 0 offset 0x80000, size 0x40000
     262144 bytes read: OK
    
    NAND read: device 0 offset 0x200000, size 0x800000
     8388608 bytes read: OK
    ## Flattened Device Tree blob at 88000000
       Booting using the fdt blob at 0x88000000
       Loading Device Tree to 8fff4000, end 8ffff910 ... OK
    
    Starting kernel ...
    
    [    0.000000] Booting Linux on physical CPU 0x0
    [    0.000000] Linux version 4.19.94-gbe5389fd85 (astra@astra-Precision-T7610) (gcc version 8.3.0 (GNU Toolchain for the A-profile A0
    [    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d
    [    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
    [    0.000000] OF: fdt: Machine model: TI AM3359 ICE-V2
    [    0.000000] Memory policy: Data cache writeback
    [    0.000000] efi: Getting EFI parameters from FDT:
    [    0.000000] efi: UEFI not found.
    [    0.000000] cma: Reserved 48 MiB at 0x9d000000
    [    0.000000] CPU: All CPU(s) started in SVC mode.
    [    0.000000] AM335X ES2.1 (sgx neon)
    [    0.000000] random: get_random_bytes called from start_kernel+0xa4/0x434 with crng_init=0
    [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 129920
    [    0.000000] Kernel command line: console=ttyO0,115200n8 root=ubi0:rootfs rw ubi.mtd=NAND.file-system,2048 rootfstype=ubifs rootwa1
    [    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
    [    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
    [    0.000000] Memory: 455964K/524288K available (9216K kernel code, 307K rwdata, 2720K rodata, 1024K init, 252K bss, 19172K reserve)
    [    0.000000] Virtual kernel memory layout:
    [    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    [    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
    [    0.000000]     vmalloc : 0xe0800000 - 0xff800000   ( 496 MB)
    [    0.000000]     lowmem  : 0xc0000000 - 0xe0000000   ( 512 MB)
    [    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
    [    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
    [    0.000000]       .text : 0x(ptrval) - 0x(ptrval)   (10208 kB)
    [    0.000000]       .init : 0x(ptrval) - 0x(ptrval)   (1024 kB)
    [    0.000000]       .data : 0x(ptrval) - 0x(ptrval)   ( 308 kB)
    [    0.000000]        .bss : 0x(ptrval) - 0x(ptrval)   ( 253 kB)
    [    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
    [    0.000000] rcu: Preemptible hierarchical RCU implementation.
    [    0.000000]  Tasks RCU enabled.
    [    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
    [    0.000000] IRQ: Found an INTC at 0x(ptrval) (revision 5.0) with 128 interrupts
    [    0.000000] OMAP clockevent source: timer2 at 25000000 Hz
    [    0.000018] sched_clock: 32 bits at 25MHz, resolution 40ns, wraps every 85899345900ns
    [    0.000041] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 76450417870 ns
    [    0.000054] OMAP clocksource: timer1 at 25000000 Hz
    [    0.000219] timer_probe: no matching timers found
    [    0.000421] Console: colour dummy device 80x30
    [    0.000448] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
    [    0.000455] This ensures that you still see kernel messages. Please
    [    0.000462] update your kernel commandline.
    [    0.000520] Calibrating delay loop... 795.44 BogoMIPS (lpj=3977216)
    [    0.089086] pid_max: default: 32768 minimum: 301
    [    0.089306] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
    [    0.089323] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
    [    0.090225] CPU: Testing write buffer coherency: ok
    [    0.090292] CPU0: Spectre v2: using BPIALL workaround
    [    0.091250] Setting up static identity map for 0x80100000 - 0x80100060
    [    0.091421] rcu: Hierarchical SRCU implementation.
    [    0.091794] EFI services will not be available.
    [    0.093321] devtmpfs: initialized
    [    0.101786] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
    [    0.102213] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
    [    0.102243] futex hash table entries: 256 (order: -1, 3072 bytes)
    [    0.106335] pinctrl core: initialized pinctrl subsystem
    [    0.107186] DMI not present or invalid.
    [    0.107660] NET: Registered protocol family 16
    [    0.110363] DMA: preallocated 256 KiB pool for atomic coherent allocations
    [    0.135513] l4_wkup_cm:clk:0010:0: failed to disable
    [    0.189114] cpuidle: using governor ladder
    [    0.189161] cpuidle: using governor menu
    [    0.194745] OMAP GPIO hardware version 0.1
    [    0.204233] No ATAGs?
    [    0.204247] hw-breakpoint: debug architecture 0x4 unsupported.
    [    0.219901] edma 49000000.edma: TI EDMA DMA engine driver
    [    0.223521] SCSI subsystem initialized
    [    0.223934] media: Linux media interface: v0.10
    [    0.223983] videodev: Linux video capture interface: v2.00
    [    0.224089] pps_core: LinuxPPS API ver. 1 registered
    [    0.224099] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
    [    0.224125] PTP clock support registered
    [    0.224164] EDAC MC: Ver: 3.0.0
    [    0.225363] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
    [    0.226002] Advanced Linux Sound Architecture Driver Initialized.
    [    0.227343] clocksource: Switched to clocksource timer1
    [    0.236755] NET: Registered protocol family 2
    [    0.237784] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes)
    [    0.237823] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
    [    0.237873] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
    [    0.237921] TCP: Hash tables configured (established 4096 bind 4096)
    [    0.238036] UDP hash table entries: 256 (order: 0, 4096 bytes)
    [    0.238059] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
    [    0.238230] NET: Registered protocol family 1
    [    0.238890] RPC: Registered named UNIX socket transport module.
    [    0.238906] RPC: Registered udp transport module.
    [    0.238913] RPC: Registered tcp transport module.
    [    0.238920] RPC: Registered tcp NFSv4.1 backchannel transport module.
    [    0.239949] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available
    [    0.241319] Initialise system trusted keyrings
    [    0.241702] workingset: timestamp_bits=14 max_order=17 bucket_order=3
    [    0.246919] squashfs: version 4.0 (2009/01/31) Phillip Lougher
    [    0.247969] NFS: Registering the id_resolver key type
    [    0.248020] Key type id_resolver registered
    [    0.248029] Key type id_legacy registered
    [    0.248080] ntfs: driver 2.1.32 [Flags: R/O].
    [    0.250654] Key type asymmetric registered
    [    0.250676] Asymmetric key parser 'x509' registered
    [    0.250763] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
    [    0.250779] io scheduler noop registered
    [    0.250788] io scheduler deadline registered
    [    0.251072] io scheduler cfq registered (default)
    [    0.251087] io scheduler mq-deadline registered
    [    0.251096] io scheduler kyber registered
    [    0.252971] pinctrl-single 44e10800.pinmux: 142 pins, size 568
    [    0.309405] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
    [    0.313740] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 30, base_baud = 3000000) is a 8250
    [    0.934725] console [ttyS0] enabled
    [    0.939551] 48022000.serial: ttyS1 at MMIO 0x48022000 (irq = 31, base_baud = 3000000) is a 8250
    [    0.949567] 481aa000.serial: ttyS5 at MMIO 0x481aa000 (irq = 32, base_baud = 3000000) is a 8250
    [    0.960444] omap_rng 48310000.rng: Random Number Generator ver. 20
    [    0.967583] random: fast init done
    [    0.971261] random: crng init done
    [    0.988289] brd: module loaded
    [    0.998971] loop: module loaded
    [    1.005223] libphy: Fixed MDIO Bus: probed
    [    1.077437] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6, bus freq 1000000
    [    1.085149] libphy: 4a101000.mdio: probed
    [    1.089463] mdio_bus 4a101000.mdio: MDIO device at address 0 is missing.
    [    1.097050] cpsw 4a100000.ethernet: No slave[0] phy_id, phy-handle, or fixed-link property
    [    1.105427] cpsw 4a100000.ethernet: Missing dual_emac_res_vlan in DT.
    [    1.111918] cpsw 4a100000.ethernet: Using 1 as Reserved VLAN for 0 slave
    [    1.118725] cpsw 4a100000.ethernet: Missing dual_emac_res_vlan in DT.
    [    1.125196] cpsw 4a100000.ethernet: Using 2 as Reserved VLAN for 1 slave
    [    1.131950] cpsw 4a100000.ethernet: Detected MACID = 68:47:49:7c:9c:1e
    [    1.138653] cpsw 4a100000.ethernet: initialized cpsw ale version 1.4
    [    1.145038] cpsw 4a100000.ethernet: ALE Table size 1024
    [    1.150349] cpsw 4a100000.ethernet: cpts: overflow check period 500 (jiffies)
    [    1.158489] cpsw 4a100000.ethernet: cpsw: Detected MACID = 68:47:49:7c:9c:20
    [    1.166993] i2c /dev entries driver
    [    1.173166] cpuidle: enable-method property 'ti,am3352' found operations
    [    1.180486] sdhci: Secure Digital Host Controller Interface driver
    [    1.186701] sdhci: Copyright(c) Pierre Ossman
    [    1.191797] sdhci-pltfm: SDHCI platform and OF driver helper
    [    1.198158] ledtrig-cpu: registered to indicate activity on CPUs
    [    1.208917] NET: Registered protocol family 10
    [    1.214929] Segment Routing with IPv6
    [    1.218893] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
    [    1.225611] NET: Registered protocol family 17
    [    1.230535] Key type dns_resolver registered
    [    1.235097] omap_voltage_late_init: Voltage driver support not added
    [    1.242630] Loading compiled-in X.509 certificates
    [    1.257877] omap-gpmc 50000000.gpmc: GPMC revision 6.0
    [    1.263069] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
    [    1.271046] nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xdc
    [    1.277594] nand: Micron MT29F4G08ABADAWP
    [    1.281627] nand: 512 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
    [    1.289361] nand: using OMAP_ECC_BCH8_CODE_HW ECC scheme
    [    1.294849] 10 fixed-partitions partitions found on MTD device omap2-nand.0
    [    1.301878] Creating 10 MTD partitions on "omap2-nand.0":
    [    1.307309] 0x000000000000-0x000000020000 : "NAND.SPL"
    [    1.313694] 0x000000020000-0x000000040000 : "NAND.SPL.backup1"
    [    1.320638] 0x000000040000-0x000000060000 : "NAND.SPL.backup2"
    [    1.327529] 0x000000060000-0x000000080000 : "NAND.SPL.backup3"
    [    1.334355] 0x000000080000-0x0000000c0000 : "NAND.u-boot-spl-os"
    [    1.341458] 0x0000000c0000-0x0000001c0000 : "NAND.u-boot"
    [    1.348336] 0x0000001c0000-0x0000001e0000 : "NAND.u-boot-env"
    [    1.355056] 0x0000001e0000-0x000000200000 : "NAND.u-boot-env.backup1"
    [    1.362561] 0x000000200000-0x000000a00000 : "NAND.kernel"
    [    1.372764] 0x000000a00000-0x000010000000 : "NAND.file-system"
    [    1.496743] gpmc_read_settings_dt: page/burst-length set but not used!
    [    1.504984] ubi0: attaching mtd9
    [    2.682041] ubi0: scanning is finished
    [    2.705438] ubi0: attached mtd9 (name "NAND.file-system", size 246 MiB)
    [    2.712456] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
    [    2.719399] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 512
    [    2.726132] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
    [    2.733229] ubi0: good PEBs: 1968, bad PEBs: 0, corrupted PEBs: 0
    [    2.739371] ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128
    [    2.746627] ubi0: max/mean erase counter: 2/0, WL threshold: 4096, image sequence number: 935963569
    [    2.755727] ubi0: available PEBs: 0, total reserved PEBs: 1968, PEBs reserved for bad PEB handling: 80
    [    2.765122] ubi0: background thread "ubi_bgt0d" started, PID 48
    [    2.771445] hctosys: unable to open rtc device (rtc0)
    [    2.777117] ALSA device list:
    [    2.780204]   No soundcards found.
    [    2.797402] UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 49
    [    2.870443] UBIFS (ubi0:0): recovery needed
    [    3.056446] UBIFS (ubi0:0): recovery completed
    [    3.061373] UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "rootfs"
    [    3.069070] UBIFS (ubi0:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
    [    3.079067] UBIFS (ubi0:0): FS size: 237826048 bytes (226 MiB, 1873 LEBs), journal size 9023488 bytes (8 MiB, 72 LEBs)
    [    3.089830] UBIFS (ubi0:0): reserved for root: 0 bytes (0 KiB)
    [    3.095695] UBIFS (ubi0:0): media format: w4/r0 (latest is w5/r0), UUID C8F4E3B6-7FEB-486F-ABEC-EEF47A9446C1, small LPT model
    [    3.107853] VFS: Mounted root (ubifs filesystem) on device 0:14.
    [    3.115618] devtmpfs: mounted
    [    3.120522] Freeing unused kernel memory: 1024K
    [    3.125675] Run /sbin/init as init process
    [    3.450220] systemd[1]: System time before build time, advancing clock.
    [    3.566926] systemd[1]: systemd 234 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPT)
    [    3.588831] systemd[1]: Detected architecture arm.
    
    Welcome to Arago 2018.08!
    
    [    3.629664] systemd[1]: Set hostname to <am335x-evm>.
    [    4.474748] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
    [  OK  ] Listening on /dev/initctl Compatibility Named Pipe.
    [    4.518110] systemd[1]: Reached target Remote File Systems.
    [  OK  ] Reached target Remote File Systems.
    [    4.582499] systemd[1]: Listening on Network Service Netlink Socket.
    [  OK  ] Listening on Network Service Netlink Socket.
    [    4.628336] systemd[1]: Created slice User and Session Slice.
    [  OK  ] Created slice User and Session Slice.
    [    4.658300] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
    [  OK  ] Started Forward Password Requests to Wall Directory Watch.
    [    4.720094] systemd[1]: Listening on Process Core Dump Socket.
    [  OK  ] Listening on Process Core Dump Socket.
    [    4.748399] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
    [  OK  ] Started Dispatch Password Requests to Console Directory Watch.
    [  OK  ] Reached target Paths.
    [  OK  ] Listening on udev Kernel Socket.
    [  OK  ] Listening on Syslog Socket.
    [  OK  ] Created slice System Slice.
    [  OK  ] Created slice system-serial\x2dgetty.slice.
             Mounting POSIX Message Queue File System...
    [  OK  ] Reached target Slices.
    [  OK  ] Listening on udev Control Socket.
    [  OK  ] Listening on Journal Socket.
    [  OK  ] Reached target Swap.
             Mounting Temporary Directory (/tmp)...
             Mounting Kernel Debug File System...
             Starting Remount Root and Kernel File Systems...
             Starting Load Kernel Modules...
    [  OK  ] Listening on Journal Socket (/dev/log).
             Starting Journal Service...
    [  OK  ] Created slice system-getty.slice.
    [  OK  ] Mounted Kernel Debug File System.
    [  OK  ] Mounted POSIX Message Queue File System.
    [  OK  ] Mounted Temporary Directory (/tmp).
    [  OK  ] Started Remount Root and Kernel File Systems.
    [FAILED] Failed to start Load Kernel Modules.
    See 'systemctl status systemd-modules-load.service' for details.
    [  OK  ] Started Journal Service.
             Starting Apply Kernel Variables...
             Mounting Kernel Configuration File System...
             Starting Create System Users...
             Starting Flush Journal to Persistent Storage...
             Starting Rebuild Hardware Database...
    [  OK  ] Mounted Kernel Configuration File System.
    [  OK  ] Started Apply Kernel Variables.
    [  OK  ] Started Create System Users.
    [    5.933915] systemd-journald[69]: Received request to flush runtime journal from PID 1
             Starting Create Static Device Nodes in /dev...
    [  OK  ] Started Flush Journal to Persistent Storage.
    [  OK  ] Started Create Static Device Nodes in /dev.
             Starting udev Kernel Device Manager...
    [  OK  ] Reached target Local File Systems (Pre).
             Mounting /media/ram...
             Mounting /var/volatile...
    [  OK  ] Mounted /var/volatile.
    [  OK  ] Mounted /media/ram.
             Starting Load/Save Random Seed...
    [  OK  ] Reached target Local File Systems.
             Starting Rebuild Journal Catalog...
             Starting Create Volatile Files and Directories...
             Starting Rebuild Dynamic Linker Cache...
    [  OK  ] Started udev Kernel Device Manager.
    [  OK  ] Started Load/Save Random Seed.
    [  OK  ] Started Create Volatile Files and Directories.
             Starting Network Time Synchronization...
             Starting Update UTMP about System Boot/Shutdown...
    [  OK  ] Started Rebuild Journal Catalog.
    [  OK  ] Started Update UTMP about System Boot/Shutdown.
    [  OK  ] Started Rebuild Dynamic Linker Cache.
    [  OK  ] Started Network Time Synchronization.
    [  OK  ] Reached target System Time Synchronized.
    [  OK  ] Started Rebuild Hardware Database.
             Starting Update is Completed...
             Starting udev Coldplug all Devices...
    [  OK  ] Started Update is Completed.
    [  OK  ] Found device /dev/ttyS0.
    [  OK  ] Started udev Coldplug all Devices.
    [  OK  ] Reached target System Initialization.
    [  OK  ] Started Daily rotation of log files.
             Starting Network Service...
    [  OK  ] Listening on RPCbind Server Activation Socket.
    [  OK  ] Started Daily Cleanup of Temporary Directories.
    [  OK  ] Reached target Timers.
    [  OK  ] Listening on D-Bus System Message Bus Socket.
    [  OK  ] Reached target Sockets.
    [  OK  ] Reached target Basic System.
    [  OK  ] Started Periodic Command Scheduler.
             Starting RPC Bind Service...
    [  OK  ] Started Kernel Logging Service.
    [  OK  ] Started System Logging Service.
    [  OK  ] Started Job spooling tools.
    [  OK  ] Reached target Containers.
    [  OK  ] Started D-Bus System Message Bus.
    [   13.870026] Unable to handle kernel paging request at virtual address b6e9b040
    [   13.877319] pgd = e099d140
    [   14.021708] [b6e9b040] *pgd=9b395831, *pte=00000000, *ppte=00000000
    [   14.071645] Internal error: Oops: 80000007 [#1] PREEMPT ARM
    [   14.077266] Modules linked in:
    [   14.080347] CPU: 0 PID: 200 Comm: expr Not tainted 4.19.94-gbe5389fd85 #5
    [   14.087162] Hardware name: Generic AM33XX (Flattened Device Tree)
    [   14.093290] PC is at 0xb6e9b040
    [   14.096442] LR is at 0xb6f39c7d
    [   14.099594] pc : [<b6e9b040>]    lr : [<b6f39c7d>]    psr: 800f0010
    [   14.105886] sp : bec30ab0  ip : 00000000  fp : b6f56650
    [   14.111131] r10: b6e44000  r9 : 00000000  r8 : 000e902c
    [   14.116378] r7 : bec30ac0  r6 : b6e47c88  r5 : b6e5a120  r4 : 000000a0
    [   14.122932] r3 : b6e9b040  r2 : 00057040  r1 : b6f58cf8  r0 : 0008b0d6
    [   14.129488] Flags: Nzcv  IRQs on  FIQs on  Mode USER_32  ISA ARM  Segment user
    [   14.136740] Control: 10c5387d  Table: 9b368019  DAC: 00000055
    [   14.142515] Process expr (pid: 200, stack limit = 0x48d1165e)
    [   14.148285] Stack: (0xbec30ab0 to 0xdb31e000)
    [   14.152664] 0aa0:                                     b6f56970 00000000 00000001 00000000
    [   14.160882] 0ac0: b6f59570 00000001 b6f59058 b6f59058 b6f59570 b6f58cf8 00000000 b6f59570
    [   14.169098] 0ae0: 00000000 00000001 00000000 00000000 bec30b20 b6e50908 b6f56808 b6e5647a
    [   14.177314] 0b00: b6e44000 b6f2d02c b6e5a120 b6e47c88 b6f568f0 b6e47c88 00000000 00000001
    [   14.185531] 0b20: b6e57920 00002800 000004aa 00000000 b6e5a120 00000040 00000000 00000001
    [   14.193748] 0b40: b6f56d18 00000001 b6f56650 00000004 bec30b78 b6f59570 00000000 b6f58cf8
    [   14.201964] 0b60: b6f59960 b6f33bb9 00000000 00000000 00000000 00000000 00000000 00000000
    [   14.210181] 0b80: 00000000 b6f598a8 b6f59888 b6f5989c b6f59058 b6f59888 b6f5957c 00000000
    [   14.218396] 0ba0: 00000000 00000001 b6f59000 b6f571e0 00000001 00000000 00000000 00000000
    [   14.226612] 0bc0: 00000000 00000000 00000000 00000000 00000000 bec30dd8 00000000 00000000
    [   14.234829] 0be0: 00000001 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   14.243045] 0c00: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   14.251260] 0c20: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   14.259477] 0c40: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   14.267692] 0c60: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   14.275908] 0c80: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   14.284124] 0ca0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   14.292340] 0cc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   14.300556] 0ce0: 00000000 00000000 00000000 00000009 00010034 b6f58cf8 b6f3251d 00000000
    [   14.308773] 0d00: 00000001 00000001 00000000 b6f41281 b6f3251d 00001000 00000000 bec30ecb
    [   14.316990] 0d20: 00000001 00000001 00000064 00000000 00000000 bec30ebb 0008b0d6 00000000
    [   14.325206] 0d40: 00000000 00000000 00000000 000180c9 00000000 b6f59058 b6f59960 b6f31000
    [   14.333423] 0d60: bec30d80 b6f59570 b6f312d4 b6f59058 b6f317b0 b6f32055 00000000 00000000
    [   14.341639] 0d80: b6f58cf8 00000000 00000000 bec30dc0 b6f59888 00000000 00000000 00000940
    [   14.349856] 0da0: 00000000 00000000 00000000 00000000 00000000 000275e4 00000000 b6f31990
    [   14.358072] 0dc0: 00000004 bec30ecf bec30ed4 bec30eda bec30ee9 00000000 bec30ef2 bec30efd
    [   14.366289] 0de0: bec30f17 bec30f27 bec30f33 bec30f40 bec30f8c bec30f92 bec30fa1 bec30fa9
    [   14.374506] 0e00: bec30fb6 bec30fbf bec30fd6 bec30fde 00000000 00000010 0008b0d6 00000006
    [   14.382723] 0e20: 00001000 00000011 00000064 00000003 00010034 00000004 00000020 00000005
    [   14.390940] 0e40: 00000009 00000007 b6f31000 00000008 00000000 00000009 000180c9 0000000b
    [   14.399156] 0e60: 00000000 0000000c 00000000 0000000d 00000000 0000000e 00000000 00000017
    [   14.407372] 0e80: 00000000 00000019 bec30ebb 0000001a 00000000 0000001f bec30fee 0000000f
    [   14.415588] 0ea0: bec30ecb 00000000 00000000 00000000 00000000 00000000 20000000 9703e04f
    [   14.423806] 0ec0: 9bb33654 c8f367f9 76d32ab3 65006c37 00727078 6374616d 642f0068 6d2f7665
    [   14.432022] 0ee0: 6c626474 336b636f 65642f00 61722f76 4341006d 4e4f4954 6464613d 45535500
    [   14.440239] 0f00: 4e495f43 41495449 455a494c 32313d44 30363639 53003339 59534255 4d455453
    [   14.448456] 0f20: 6f6c623d 53006b63 554e5145 30323d4d 53003639 48544e59 4955555f 00303d44
    [   14.456673] 0f40: 50564544 3d485441 7665642f 73656369 616c702f 726f6674 636f2f6d 30352f70
    [   14.464890] 0f60: 30303030 672e3030 2f636d70 30303038 2e303030 646e616e 64746d2f 64746d2f
    [   14.473107] 0f80: 746d2f33 6f6c6264 00336b63 3d445750 4154002f 3a3d5347 74737973 3a646d65
    [   14.481324] 0fa0: 4e494d00 333d524f 56454400 45505954 7369643d 414d006b 3d524f4a 44003133
    [   14.489540] 0fc0: 414e5645 2f3d454d 2f766564 6264746d 6b636f6c 48530033 3d4c564c 3d5f0031
    [   14.497756] 0fe0: 7273752f 6e69622f 7078652f 752f0072 622f7273 652f6e69 00727078 00000000
    [   14.505982] 1000: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.514200] 1020: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.522420] 1040: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.530639] 1060: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.538858] 1080: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.547077] 10a0: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.555296] 10c0: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.563515] 10e0: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.571735] 1100: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.579955] 1120: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.588174] 1140: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.596393] 1160: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.604613] 1180: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.612833] 11a0: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.621051] 11c0: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.629271] 11e0: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.637490] 1200: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.645709] 1220: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.653928] 1240: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.662148] 1260: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.670367] 1280: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.678586] 12a0: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.686805] 12c0: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.695024] 12e0: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.703244] 1300: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.711463] 1320: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.719683] 1340: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.727902] 1360: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.736121] 1380: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.744340] 13a0: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.752560] 13c0: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.760779] 13e0: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.768998] 1400: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.777218] 1420: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.785437] 1440: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.793656] 1460: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.801875] 1480: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.810095] 14a0: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.818315] 14c0: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.826534] 14e0: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.834752] 1500: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.842971] 1520: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.851191] 1540: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.859410] 1560: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.867630] 1580: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.875849] 15a0: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.884068] 15c0: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   14.892288] 15e0: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    
    

    Regards

    Chinmay

  • Dear All,

    Kindly help me in solving this issue.

    Thanks in Advance,

    Regards

    Chinmay

  • Hi Chinmay,

    Can you please enable the debug info in your kernel config so that we know the module names which the PC and LR registers are pointing to in the kernel paging fault log?

  • Dear Bin Liu,

    I am attaching the boot logs after enabling the kernel debug in kernel configurations.

    Boot Logs:

    U-Boot 2018.01 (Sep 01 2020 - 11:21:14 +0530)
    
    CPU  : AM335X-GP rev 2.1
    Model: TI AM3359 ICE-V2
    DRAM:  512 MiB
    NAND:  512 MiB
    MMC:   
    Net:   Could not get PHY for cpsw: addr 0
    cpsw, usb_ether
    Hit any key to stop autoboot:  0 
    Booting from nand ...
    
    NAND read: device 0 offset 0x80000, size 0x40000
     262144 bytes read: OK
    
    NAND read: device 0 offset 0x200000, size 0x800000
     8388608 bytes read: OK
    ## Flattened Device Tree blob at 88000000
       Booting using the fdt blob at 0x88000000
       Loading Device Tree to 8fff4000, end 8ffff220 ... OK
    
    Starting kernel ...
    
    [    0.000000] Booting Linux on physical CPU 0x0
    [    0.000000] Linux version 4.19.94-gbe5389fd85 (astra@astra-Precision-T7610) (gcc version 8.3.0 (GNU Toolchain for the A-profile A0
    [    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d
    [    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
    [    0.000000] OF: fdt: Machine model: TI AM3359 ICE-V2
    [    0.000000] Memory policy: Data cache writeback
    [    0.000000] efi: Getting EFI parameters from FDT:
    [    0.000000] efi: UEFI not found.
    [    0.000000] cma: Reserved 48 MiB at 0x9d000000
    [    0.000000] CPU: All CPU(s) started in SVC mode.
    [    0.000000] AM335X ES2.1 (sgx neon)
    [    0.000000] random: get_random_bytes called from start_kernel+0xa4/0x434 with crng_init=0
    [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 129920
    [    0.000000] Kernel command line: console=ttyO0,115200n8 root=ubi0:rootfs rw ubi.mtd=NAND.file-system,2048 rootfstype=ubifs rootwa1
    [    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
    [    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
    [    0.000000] Memory: 455968K/524288K available (9216K kernel code, 307K rwdata, 2720K rodata, 1024K init, 252K bss, 19168K reserve)
    [    0.000000] Virtual kernel memory layout:
    [    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    [    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
    [    0.000000]     vmalloc : 0xe0800000 - 0xff800000   ( 496 MB)
    [    0.000000]     lowmem  : 0xc0000000 - 0xe0000000   ( 512 MB)
    [    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
    [    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
    [    0.000000]       .text : 0x(ptrval) - 0x(ptrval)   (10208 kB)
    [    0.000000]       .init : 0x(ptrval) - 0x(ptrval)   (1024 kB)
    [    0.000000]       .data : 0x(ptrval) - 0x(ptrval)   ( 308 kB)
    [    0.000000]        .bss : 0x(ptrval) - 0x(ptrval)   ( 253 kB)
    [    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
    [    0.000000] rcu: Preemptible hierarchical RCU implementation.
    [    0.000000]  Tasks RCU enabled.
    [    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
    [    0.000000] IRQ: Found an INTC at 0x(ptrval) (revision 5.0) with 128 interrupts
    [    0.000000] OMAP clockevent source: timer2 at 25000000 Hz
    [    0.000018] sched_clock: 32 bits at 25MHz, resolution 40ns, wraps every 85899345900ns
    [    0.000040] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 76450417870 ns
    [    0.000053] OMAP clocksource: timer1 at 25000000 Hz
    [    0.000224] timer_probe: no matching timers found
    [    0.000424] Console: colour dummy device 80x30
    [    0.000454] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
    [    0.000462] This ensures that you still see kernel messages. Please
    [    0.000468] update your kernel commandline.
    [    0.000526] Calibrating delay loop... 795.44 BogoMIPS (lpj=3977216)
    [    0.089100] pid_max: default: 32768 minimum: 301
    [    0.089318] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
    [    0.089335] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
    [    0.090236] CPU: Testing write buffer coherency: ok
    [    0.090307] CPU0: Spectre v2: using BPIALL workaround
    [    0.091265] Setting up static identity map for 0x80100000 - 0x80100060
    [    0.091433] rcu: Hierarchical SRCU implementation.
    [    0.091807] EFI services will not be available.
    [    0.093345] devtmpfs: initialized
    [    0.101489] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
    [    0.101930] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
    [    0.101958] futex hash table entries: 256 (order: -1, 3072 bytes)
    [    0.106060] pinctrl core: initialized pinctrl subsystem
    [    0.106909] DMI not present or invalid.
    [    0.107371] NET: Registered protocol family 16
    [    0.110056] DMA: preallocated 256 KiB pool for atomic coherent allocations
    [    0.134905] l4_wkup_cm:clk:0010:0: failed to disable
    [    0.188274] cpuidle: using governor ladder
    [    0.188317] cpuidle: using governor menu
    [    0.194014] OMAP GPIO hardware version 0.1
    [    0.203088] No ATAGs?
    [    0.203103] hw-breakpoint: debug architecture 0x4 unsupported.
    [    0.218448] edma 49000000.edma: TI EDMA DMA engine driver
    [    0.222306] SCSI subsystem initialized
    [    0.222721] media: Linux media interface: v0.10
    [    0.222769] videodev: Linux video capture interface: v2.00
    [    0.222870] pps_core: LinuxPPS API ver. 1 registered
    [    0.222880] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
    [    0.222907] PTP clock support registered
    [    0.222946] EDAC MC: Ver: 3.0.0
    [    0.224164] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
    [    0.224814] Advanced Linux Sound Architecture Driver Initialized.
    [    0.226172] clocksource: Switched to clocksource timer1
    [    0.235645] NET: Registered protocol family 2
    [    0.236643] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes)
    [    0.236687] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
    [    0.236736] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
    [    0.236783] TCP: Hash tables configured (established 4096 bind 4096)
    [    0.236896] UDP hash table entries: 256 (order: 0, 4096 bytes)
    [    0.236919] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
    [    0.237079] NET: Registered protocol family 1
    [    0.237723] RPC: Registered named UNIX socket transport module.
    [    0.237740] RPC: Registered udp transport module.
    [    0.237747] RPC: Registered tcp transport module.
    [    0.237754] RPC: Registered tcp NFSv4.1 backchannel transport module.
    [    0.238768] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available
    [    0.240138] Initialise system trusted keyrings
    [    0.240519] workingset: timestamp_bits=14 max_order=17 bucket_order=3
    [    0.245833] squashfs: version 4.0 (2009/01/31) Phillip Lougher
    [    0.246886] NFS: Registering the id_resolver key type
    [    0.246936] Key type id_resolver registered
    [    0.246946] Key type id_legacy registered
    [    0.246995] ntfs: driver 2.1.32 [Flags: R/O].
    [    0.249535] Key type asymmetric registered
    [    0.249556] Asymmetric key parser 'x509' registered
    [    0.249636] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
    [    0.249650] io scheduler noop registered
    [    0.249659] io scheduler deadline registered
    [    0.249921] io scheduler cfq registered (default)
    [    0.249934] io scheduler mq-deadline registered
    [    0.249943] io scheduler kyber registered
    [    0.251783] pinctrl-single 44e10800.pinmux: 142 pins, size 568
    [    0.308318] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
    [    0.312649] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 30, base_baud = 3000000) is a 8250
    [    0.933718] console [ttyS0] enabled
    [    0.938541] 48022000.serial: ttyS1 at MMIO 0x48022000 (irq = 31, base_baud = 3000000) is a 8250
    [    0.948548] 481aa000.serial: ttyS5 at MMIO 0x481aa000 (irq = 32, base_baud = 3000000) is a 8250
    [    0.959389] omap_rng 48310000.rng: Random Number Generator ver. 20
    [    0.966397] random: fast init done
    [    0.970063] random: crng init done
    [    0.987154] brd: module loaded
    [    0.997868] loop: module loaded
    [    1.004080] libphy: Fixed MDIO Bus: probed
    [    1.010953] i2c /dev entries driver
    [    1.016999] cpuidle: enable-method property 'ti,am3352' found operations
    [    1.024192] sdhci: Secure Digital Host Controller Interface driver
    [    1.030465] sdhci: Copyright(c) Pierre Ossman
    [    1.035282] sdhci-pltfm: SDHCI platform and OF driver helper
    [    1.041677] ledtrig-cpu: registered to indicate activity on CPUs
    [    1.052117] NET: Registered protocol family 10
    [    1.058054] Segment Routing with IPv6
    [    1.061835] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
    [    1.068714] NET: Registered protocol family 17
    [    1.073490] Key type dns_resolver registered
    [    1.078194] omap_voltage_late_init: Voltage driver support not added
    [    1.085567] Loading compiled-in X.509 certificates
    [    1.100957] omap-gpmc 50000000.gpmc: GPMC revision 6.0
    [    1.106150] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
    [    1.114163] nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xdc
    [    1.120703] nand: Micron MT29F4G08ABADAWP
    [    1.124737] nand: 512 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
    [    1.132445] nand: using OMAP_ECC_BCH8_CODE_HW ECC scheme
    [    1.137963] 10 fixed-partitions partitions found on MTD device omap2-nand.0
    [    1.144958] Creating 10 MTD partitions on "omap2-nand.0":
    [    1.150415] 0x000000000000-0x000000020000 : "NAND.SPL"
    [    1.156864] 0x000000020000-0x000000040000 : "NAND.SPL.backup1"
    [    1.163718] 0x000000040000-0x000000060000 : "NAND.SPL.backup2"
    [    1.170616] 0x000000060000-0x000000080000 : "NAND.SPL.backup3"
    [    1.177479] 0x000000080000-0x0000000c0000 : "NAND.u-boot-spl-os"
    [    1.184516] 0x0000000c0000-0x0000001c0000 : "NAND.u-boot"
    [    1.191408] 0x0000001c0000-0x0000001e0000 : "NAND.u-boot-env"
    [    1.198202] 0x0000001e0000-0x000000200000 : "NAND.u-boot-env.backup1"
    [    1.205613] 0x000000200000-0x000000a00000 : "NAND.kernel"
    [    1.215812] 0x000000a00000-0x000010000000 : "NAND.file-system"
    [    1.339851] ubi0: attaching mtd9
    [    2.517748] ubi0: scanning is finished
    [    2.540724] ubi0: attached mtd9 (name "NAND.file-system", size 246 MiB)
    [    2.547501] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
    [    2.554410] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 512
    [    2.561336] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
    [    2.568358] ubi0: good PEBs: 1968, bad PEBs: 0, corrupted PEBs: 0
    [    2.574479] ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128
    [    2.581775] ubi0: max/mean erase counter: 2/0, WL threshold: 4096, image sequence number: 212602846
    [    2.590879] ubi0: available PEBs: 0, total reserved PEBs: 1968, PEBs reserved for bad PEB handling: 80
    [    2.600272] ubi0: background thread "ubi_bgt0d" started, PID 48
    [    2.606587] hctosys: unable to open rtc device (rtc0)
    [    2.612249] ALSA device list:
    [    2.615237]   No soundcards found.
    [    2.626335] UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 49
    [    2.705275] UBIFS (ubi0:0): recovery needed
    [    2.983427] UBIFS (ubi0:0): recovery completed
    [    2.988408] UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "rootfs"
    [    2.995848] UBIFS (ubi0:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
    [    3.005851] UBIFS (ubi0:0): FS size: 237699072 bytes (226 MiB, 1872 LEBs), journal size 9023488 bytes (8 MiB, 72 LEBs)
    [    3.016653] UBIFS (ubi0:0): reserved for root: 0 bytes (0 KiB)
    [    3.022520] UBIFS (ubi0:0): media format: w4/r0 (latest is w5/r0), UUID 58B0D65B-7955-4F74-A54F-9EB02017D028, small LPT model
    [    3.035914] VFS: Mounted root (ubifs filesystem) on device 0:14.
    [    3.043237] devtmpfs: mounted
    [    3.047801] Freeing unused kernel memory: 1024K
    [    3.052889] Run /sbin/init as init process
    [    3.382879] systemd[1]: System time before build time, advancing clock.
    [    3.490948] systemd[1]: systemd 239 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPT)
    [    3.514126] systemd[1]: Detected architecture arm.
    
    Welcome to Arago 2019.11!
    
    [    3.573293] systemd[1]: Set hostname to <am335x-evm>.
    [    4.073123] systemd[1]: File /lib/systemd/system/systemd-journald.service:36 configures an IP firewall (IPAddressDeny=any), but t.
    [    4.090677] systemd[1]: Proceeding WITHOUT firewalling in effect! (This warning is only shown for the first loaded unit using IP )
    [    4.578039] systemd[1]: Created slice system-serial\x2dgetty.slice.
    [  OK  ] Created slice system-serial\x2dgetty.slice.
    [    4.617995] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
    [  OK  ] Started Dispatch Password Requests to Console Directory Watch.
    [    4.657585] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
    [  OK  ] Started Forward Password Requests to Wall Directory Watch.
    [    4.702418] systemd[1]: Listening on Journal Socket (/dev/log).
    [  OK  ] Listening on Journal Socket (/dev/log).
    [    4.772295] systemd[1]: Listening on Process Core Dump Socket.
    [  OK  ] Listening on Process Core Dump Socket.
    [  OK  ] Listening on Journal Socket.
             Mounting Kernel Debug File System...
             Mounting Kernel Configuration File System...
    [  OK  ] Listening on udev Kernel Socket.
             Starting Apply Kernel Variables...
    [  OK  ] Listening on udev Control Socket.
             Starting Journal Service...
    [  OK  ] Listening on initctl Compatibility Named Pipe.
    [  OK  ] Reached target Paths.
    [  OK  ] Created slice system-getty.slice.
    [  OK  ] Created slice User and Session Slice.
             Starting udev Coldplug all Devices...
    [  OK  ] Started Hardware RNG Entropy Gatherer Daemon.
    [  OK  ] Reached target Remote File Systems.
    [  OK  ] Reached target Slices.
             Starting Remount Root and Kernel File Systems...
    [  OK  ] Reached target Swap.
             Mounting Temporary Directory (/tmp)...
    [  OK  ] Listening on Network Service Netlink Socket.
             Mounting POSIX Message Queue File System...
    [  OK  ] Mounted Kernel Debug File System.
    [  OK  ] Mounted Kernel Configuration File System.
    [  OK  ] Started Apply Kernel Variables.
    [FAILED] Failed to start Journal Service.
    See 'systemctl status systemd-journald.service' for details.
    [DEPEND] Dependency failed for Flush Journal to Persistent Storage.
    [FAILED] Failed to start Remount Root and Kernel File Systems.
    See 'systemctl status systemd-remount-fs.service' for details.
    [  OK  ] Mounted Temporary Directory (/tmp).
    [  OK  ] Mounted POSIX Message Queue File System.
    [  OK  ] Stopped Journal Service.
             Starting Journal Service...
             Starting Create Static Device Nodes in /dev...
    [FAILED] Failed to start Journal Service.
    See 'systemctl status systemd-journald.service' for details.
    [FAILED] Failed to start Create Static Device Nodes in /dev.
    See 'systemctl status systemd-tmpfiles-setup-dev.service' for details.
    [  OK  ] Stopped Journal Service.
             Starting Journal Service...
             Starting udev Kernel Device Manager...
    [  OK  ] Reached target Local File Systems (Pre).
             Mounting /var/volatile...
             Mounting /media/ram...
    [  OK  ] Reached target Containers.
    [FAILED] Failed to start Journal Service.
    See 'systemctl status systemd-journald.service' for details.
    [FAILED] Failed to start udev Kernel Device Manager.
    See 'systemctl status systemd-udevd.service' for details.
    [  OK  ] Mounted /var/volatile.
    [  OK  ] Mounted /media/ram.
    [  OK  ] Stopped udev Kernel Device Manager.
             Starting udev Kernel Device Manager...
    [  OK  ] Stopped Journal Service.
             Starting Journal Service...
             Starting Load/Save Random Seed...
    [  OK  ] Reached target Local File Systems.
             Starting Create Volatile Files and Directories...
    [  OK  ] Started udev Coldplug all Devices.
    [FAILED] Failed to start udev Kernel Device Manager.
    See 'systemctl status systemd-udevd.service' for details.
    [FAILED] Failed to start Journal Service.
    See 'systemctl status systemd-journald.service' for details.
    [FAILED] Failed to start Load/Save Random Seed.
    See 'systemctl status systemd-random-seed.service' for details.
    [FAILED] Failed to start Create Volatile Files and Directories.
    See 'systemctl status systemd-tmpfiles-setup.service' for details.
    [  OK  ] Stopped Journal Service.
             Starting Journal Service...
    [  OK  ] Stopped udev Kernel Device Manager.
             Starting udev Kernel Device Manager...
    [FAILED] Failed to start Network Time Synchronization.
    See 'systemctl status systemd-timesyncd.service' for details.
    [  OK  ] Reached target System Time Synchronized.
             Starting Update UTMP about System Boot/Shutdown...
    [FAILED] Failed to start Journal Service.
    See 'systemctl status systemd-journald.service' for details.
    [FAILED] Failed to start udev Kernel Device Manager.
    See 'systemctl status systemd-udevd.service' for details.
    [FAILED] Failed to start Update UTMP about System Boot/Shutdown.
    See 'systemctl status systemd-update-utmp.service' for details.
    [DEPEND] Dependency failed for Update UTMP about System Runlevel Changes.
    [  OK  ] Stopped udev Kernel Device Manager.
             Starting udev Kernel Device Manager...
    [  OK  ] Stopped Journal Service.
    [FAILED] Failed to start Journal Service.
    See 'systemctl status systemd-journald.service' for details.
    [  OK  ] Stopped Network Time Synchronization.
    [FAILED] Failed to start Network Time Synchronization.
    See 'systemctl status systemd-timesyncd.service' for details.
    [FAILED] Failed to start udev Kernel Device Manager.
    See 'systemctl status systemd-udevd.service' for details.
    [  OK  ] Stopped udev Kernel Device Manager.
             Starting udev Kernel Device Manager...
    [    7.928937] systemd[88]: systemd-udevd.service: Failed to connect stdout to the journal socket, ignoring: Connection refused
    [  OK  ] Stopped Network Time Synchronization.
    [FAILED] Failed to start Network Time Synchronization.
    See 'systemctl status systemd-timesyncd.service' for details.
    [FAILED] Failed to start udev Kernel Device Manager.
    See 'systemctl status systemd-udevd.service' for details.
    [  OK  ] Stopped udev Kernel Device Manager.
    [FAILED] Failed to start udev Kernel Device Manager.
    See 'systemctl status systemd-udevd.service' for details.
    [  OK  ] Stopped Network Time Synchronization.
    [FAILED] Failed to start Network Time Synchronization.
    See 'systemctl status systemd-timesyncd.service' for details.
    [  OK  ] Reached target System Initialization.
    [  OK  ] Listening on D-Bus System Message Bus Socket.
    [  OK  ] Listening on RPCbind Server Activation Socket.
    [  OK  ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
    [  OK  ] Reached target Sockets.
    [    8.506899] systemd[1]: Reached target Basic System.
    [  OK  ] Reached target Basic System.
    [    8.544364] systemd[1]: Started Job spooling tools.
    [    8.552775] systemd[89]: atd.service: Failed to connect stdout to the journal socket, ignoring: Connection refused
    [  OK  ] Started Job spooling tools.
    [    8.609265] systemd[1]: Starting RPC Bind Service...
             Starting RPC Bind Service...
    [    8.619878] systemd[90]: rpcbind.service: Failed to connect stdout to the journal socket, ignoring: Connection refused
    [    8.641874] systemd[1]: Started D-Bus System Message Bus.
    [    8.651825] systemd[91]: dbus.service: Failed to connect stdout to the journal socket, ignoring: Connection refused
    [  OK  ] Started D-Bus System Message Bus.
    [    8.789228] systemd[1]: Starting Login Service...
             Starting Login Service...
    [    8.798075] systemd[92]: systemd-logind.service: Failed to connect stdout to the journal socket, ignoring: Connection refused
    [    8.816956] systemd[1]: Starting telnetd.service...
             Starting telnetd.service...
    [    8.825354] systemd[93]: telnetd.service: Failed to connect stdout to the journal socket, ignoring: Connection refused
    [    8.854037] systemd[1]: Started Periodic Command Scheduler.
    [    8.869047] systemd[94]: crond.service: Failed to connect stdout to the journal socket, ignoring: Connection refused
    [  OK  ] Started Periodic Command Scheduler.
    [    8.923696] systemd[1]: Starting Print notice about GPLv3 packages...
             Starting Print notice about GPLv3 packages...
    [    8.972759] systemd[1]: logrotate.timer: Not using persistent file timestamp Sun 2020-04-19 02:10:43 UTC as it is in the future.
    [    8.986528] systemd[1]: Started Daily rotation of log files.
    [  OK  ] Started Daily rotation of log files.
    [  OK  ] Started Daily Cleanup of Temporary Directories.
    [  OK  ] Reached target Timers.
    [FAILED] Failed to start Network Service.
    See 'systemctl status systemd-networkd.service' for details.
    [DEPEND] Dependency failed for Wait for Network to be Configured.
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
    [    9.115222] systemd[103]: avahi-daemon.service: Failed to connect stdout to the journal socket, ignoring: Connection refused
             Starting Avahi mDNS/DNS-SD Stack...
    [  OK  ] Reached target Host and Network Name Lookups.
    [  OK  ] Reached target Network.
             Starting Permit User Sessions...
    [  OK  ] Reached target Network is Online.
    [    9.168069] systemd[104]: systemd-user-sessions.service: Failed to connect stdout to the journal socket, ignoring: Connection refd
    [FAILED] Failed to start RPC Bind Service.
    See 'systemctl status rpcbind.service' for details.
    [DEPEND] Dependency failed for NFS status monitor for NFSv2/3 locking..
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [FAILED] Failed to start Permit User Sessions.
    See 'systemctl status systemd-user-sessions.service' for details.
    [  OK  ] Started telnetd.service.
    [  OK  ] Stopped Login Service.
             Starting Login Service...
    [    9.371747] systemd[106]: systemd-logind.service: Failed to connect stdout to the journal socket, ignoring: Connection refused
    [  OK  ] Started D-Bus System Message Bus.
    [    9.404199] systemd[107]: dbus.service: Failed to connect stdout to the journal socket, ignoring: Connection refused
    [  OK  ] Stopped Network Time Synchronization.
    [FAILED] Failed to start Network Time Synchronization.
    See 'systemctl status systemd-timesyncd.service' for details.
    [  OK  ] Stopped Network Name Resolution.
    [  OK  ] Stopped Network Service.
    [FAILED] Failed to start Network Service.
    See 'systemctl status systemd-networkd.service' for details.
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
             Starting LSB: network benchmark...
    [    9.591639] systemd[108]: netperf.service: Failed to connect stdout to the journal socket, ignoring: Connection refused
             Starting thttpd.service...
    [    9.622203] systemd[109]: thttpd.service: Failed to connect stdout to the journal socket, ignoring: Connection refused
    [  OK  ] Started Getty on tty1.
    [FAILED] Failed to start Avahi mDNS/DNS-SD Stack.
    See 'systemctl status avahi-daemon.service' for details.
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [  OK  ] Started D-Bus System Message Bus.
    [    9.835571] systemd[113]: dbus.service: Failed to connect stdout to the journal socket, ignoring: Connection refused
    [  OK  ] Stopped Login Service.
             Starting Login Service...
    [  OK  ] Stopped Network Time Synchronization.
    [FAILED] Failed to start Network Time Synchronizati[    9.948334] systemd[115]: systemd-logind.service: Failed to connect stdout to d
    on.
    See 'systemctl status systemd-timesyncd.service' for details.
    [  OK  ] Stopped Network Name Resolution.
    [  OK  ] Stopped Network Service.
    [FAILED] Failed to start Network Service.
    See 'systemctl status systemd-networkd.service' for details.
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
    [  OK  ] Started LSB: network benchmark.
    [  OK  ] Started thttpd.service.
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [  OK  ] Stopped Login Service.
             Starting Login Service...
    [   10.133574] systemd[117]: systemd-logind.service: Failed to connect stdout to the journal socket, ignoring: Connection refused
    [  OK  ] Started D-Bus System Message Bus.
    [   10.165866] systemd[118]: dbus.service: Failed to connect stdout to the journal socket, ignoring: Connection refused
    [  OK  ] Stopped Network Name Resolution.
    [  OK  ] Stopped Network Service.
    [FAILED] Failed to start Network Service.
    See 'systemctl status systemd-networkd.service' for details.
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
             Starting thermal-zone-init.service...
    [   10.332272] systemd[119]: thermal-zone-init.service: Failed to connect stdout to the journal socket, ignoring: Connection refused
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [  OK  ] Started D-Bus System Message Bus.
    [   10.456704] systemd[120]: dbus.service: Failed to connect stdout to the journal socket, ignoring: Connection refused
    [  OK  ] Stopped Login Service.
             Starting Login Service...
    [  OK  ] Stopped Network Name Resolution.
    [  OK  ] Stopped Network Service.
    [   10.557048] systemd[121]: systemd-logind.service: Failed to connect stdout to the journal socket, ignoring: Connection refused
    [FAILED] Failed to start Network Service.
    See 'systemctl status systemd-networkd.service' for details.
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
    [  OK  ] Started thermal-zone-init.service.
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [  OK  ] Stopped Login Service.
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [FAILED] Failed to start D-Bus System Message Bus.
    See 'systemctl status dbus.service' for details.
    [  OK  ] Stopped Network Name Resolution.
    [  OK  ] Stopped Network Service.
    [FAILED] Failed to start Network Service.
    See 'systemctl status systemd-networkd.service' for details.
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
    ***************************************************************
    ***************************************************************
    NOTICE: This file system contains the following GPLv3 packages:
            bash
            bc
            cifs-utils
            cpio
            dosfstools
            elfutils
            gawk
            gzip
            libbfd
            libdw1
            libelf1
            libreadline7
            which
    
    If you do not wish to distribute GPLv3 components please remove
    the above packages prior to distribution.  This can be done using
    the opkg remove command.  i.e.:
        opkg remove <package>
    Where <package> is the name printed in the list above
    
    NOTE: If the package is a dependency of another package you
          will be notified of the dependent packages.  You should
          use the --force-removal-of-dependent-packages option to
          also remove the dependent packages as well
    ***************************************************************
    ***************************************************************
    [  OK  ] Started Print notice about GPLv3 packages.
    [   14.666915] systemd[110]: getty@tty1.service: Failed to connect stdout to the journal socket, ignoring: Connection refused
    [***   ] (1 of 2) A start job is running for dev-ttyS0.device (28s / 1min 30s)[   33.126248] vbat: disabling
    [**    ] (2 of 2) A start job is running for��…ttyS3.device (1min 29s / 1min 30s)[   94.759626] systemd[1]: dev-ttyS0.device: Job de.
    [   94.767261] systemd[1]: Timed out waiting for device dev-ttyS0.device.
    [ TIME ] Timed out waiting for device dev-ttyS0.device.
    [   94.806402] systemd[1]: Dependency failed for Serial Getty on ttyS0.
    [DEPEND] Dependency failed for Serial Getty on ttyS0.
    [   94.846535] systemd[1]: serial-getty@ttyS0.service: Job serial-getty@ttyS0.service/start failed with result 'dependency'.
    [   94.857975] systemd[1]: dev-ttyS0.device: Job dev-ttyS0.device/start failed with result 'timeout'.
    [   95.009482] systemd[1]: dev-ttyS3.device: Job dev-ttyS3.device/start timed out.
    [   95.016954] systemd[1]: Timed out waiting for device dev-ttyS3.device.
    [ TIME ] Timed out waiting for device dev-ttyS3.device.
    [   95.056385] systemd[1]: Dependency failed for Serial Getty on ttyS3.
    [DEPEND] Dependency failed for Serial Getty on ttyS3.
    [   95.096525] systemd[1]: serial-getty@ttyS3.service: Job serial-getty@ttyS3.service/start failed with result 'dependency'.
    [   95.107892] systemd[1]: dev-ttyS3.device: Job dev-ttyS3.device/start failed with result 'timeout'.
    [  OK  ] Reached target Login Prompts.
             Starting Synchronize System and HW clocks...
    [   95.158654] systemd[163]: sync-clocks.service: Failed to connect stdout to the journal socket, ignoring: Connection refused
    [  OK  ] Reached target Multi-User System.
    [FAILED] Failed to start Synchronize System and HW clocks.
    See 'systemctl status sync-clocks.service' for details.
    
    

    U-Boot 2018.01 (Sep 01 2020 - 11:21:14 +0530)
    
    CPU  : AM335X-GP rev 2.1
    Model: TI AM3359 ICE-V2
    DRAM:  512 MiB
    NAND:  512 MiB
    MMC:   
    Net:   Could not get PHY for cpsw: addr 0
    cpsw, usb_ether
    Hit any key to stop autoboot:  0 
    Booting from nand ...
    
    NAND read: device 0 offset 0x80000, size 0x40000
     262144 bytes read: OK
    
    NAND read: device 0 offset 0x200000, size 0x800000
     8388608 bytes read: OK
    ## Flattened Device Tree blob at 88000000
       Booting using the fdt blob at 0x88000000
       Loading Device Tree to 8fff4000, end 8ffff220 ... OK
    
    Starting kernel ...
    
    [    0.000000] Booting Linux on physical CPU 0x0
    [    0.000000] Linux version 4.19.94-gbe5389fd85 (astra@astra-Precision-T7610) (gcc version 8.3.0 (GNU Toolchain for the A-profile A0
    [    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d
    [    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
    [    0.000000] OF: fdt: Machine model: TI AM3359 ICE-V2
    [    0.000000] Memory policy: Data cache writeback
    [    0.000000] efi: Getting EFI parameters from FDT:
    [    0.000000] efi: UEFI not found.
    [    0.000000] cma: Reserved 48 MiB at 0x9d000000
    [    0.000000] CPU: All CPU(s) started in SVC mode.
    [    0.000000] AM335X ES2.1 (sgx neon)
    [    0.000000] random: get_random_bytes called from start_kernel+0xa4/0x434 with crng_init=0
    [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 129920
    [    0.000000] Kernel command line: console=ttyO0,115200n8 root=ubi0:rootfs rw ubi.mtd=NAND.file-system,2048 rootfstype=ubifs rootwa1
    [    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
    [    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
    [    0.000000] Memory: 455968K/524288K available (9216K kernel code, 307K rwdata, 2720K rodata, 1024K init, 252K bss, 19168K reserve)
    [    0.000000] Virtual kernel memory layout:
    [    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    [    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
    [    0.000000]     vmalloc : 0xe0800000 - 0xff800000   ( 496 MB)
    [    0.000000]     lowmem  : 0xc0000000 - 0xe0000000   ( 512 MB)
    [    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
    [    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
    [    0.000000]       .text : 0x(ptrval) - 0x(ptrval)   (10208 kB)
    [    0.000000]       .init : 0x(ptrval) - 0x(ptrval)   (1024 kB)
    [    0.000000]       .data : 0x(ptrval) - 0x(ptrval)   ( 308 kB)
    [    0.000000]        .bss : 0x(ptrval) - 0x(ptrval)   ( 253 kB)
    [    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
    [    0.000000] rcu: Preemptible hierarchical RCU implementation.
    [    0.000000]  Tasks RCU enabled.
    [    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
    [    0.000000] IRQ: Found an INTC at 0x(ptrval) (revision 5.0) with 128 interrupts
    [    0.000000] OMAP clockevent source: timer2 at 25000000 Hz
    [    0.000019] sched_clock: 32 bits at 25MHz, resolution 40ns, wraps every 85899345900ns
    [    0.000041] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 76450417870 ns
    [    0.000054] OMAP clocksource: timer1 at 25000000 Hz
    [    0.000222] timer_probe: no matching timers found
    [    0.000423] Console: colour dummy device 80x30
    [    0.000454] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
    [    0.000461] This ensures that you still see kernel messages. Please
    [    0.000468] update your kernel commandline.
    [    0.000526] Calibrating delay loop... 795.44 BogoMIPS (lpj=3977216)
    [    0.089094] pid_max: default: 32768 minimum: 301
    [    0.089319] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
    [    0.089335] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
    [    0.090227] CPU: Testing write buffer coherency: ok
    [    0.090297] CPU0: Spectre v2: using BPIALL workaround
    [    0.091256] Setting up static identity map for 0x80100000 - 0x80100060
    [    0.091425] rcu: Hierarchical SRCU implementation.
    [    0.091800] EFI services will not be available.
    [    0.093338] devtmpfs: initialized
    [    0.101530] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
    [    0.101975] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
    [    0.102003] futex hash table entries: 256 (order: -1, 3072 bytes)
    [    0.106124] pinctrl core: initialized pinctrl subsystem
    [    0.106976] DMI not present or invalid.
    [    0.107452] NET: Registered protocol family 16
    [    0.110158] DMA: preallocated 256 KiB pool for atomic coherent allocations
    [    0.135052] l4_wkup_cm:clk:0010:0: failed to disable
    [    0.188598] cpuidle: using governor ladder
    [    0.188641] cpuidle: using governor menu
    [    0.194310] OMAP GPIO hardware version 0.1
    [    0.203419] No ATAGs?
    [    0.203433] hw-breakpoint: debug architecture 0x4 unsupported.
    [    0.218809] edma 49000000.edma: TI EDMA DMA engine driver
    [    0.222712] SCSI subsystem initialized
    [    0.223127] media: Linux media interface: v0.10
    [    0.223176] videodev: Linux video capture interface: v2.00
    [    0.223278] pps_core: LinuxPPS API ver. 1 registered
    [    0.223288] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
    [    0.223314] PTP clock support registered
    [    0.223354] EDAC MC: Ver: 3.0.0
    [    0.224577] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
    [    0.225239] Advanced Linux Sound Architecture Driver Initialized.
    [    0.226608] clocksource: Switched to clocksource timer1
    [    0.236088] NET: Registered protocol family 2
    [    0.237107] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes)
    [    0.237148] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
    [    0.237198] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
    [    0.237244] TCP: Hash tables configured (established 4096 bind 4096)
    [    0.237358] UDP hash table entries: 256 (order: 0, 4096 bytes)
    [    0.237380] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
    [    0.237543] NET: Registered protocol family 1
    [    0.238199] RPC: Registered named UNIX socket transport module.
    [    0.238216] RPC: Registered udp transport module.
    [    0.238223] RPC: Registered tcp transport module.
    [    0.238231] RPC: Registered tcp NFSv4.1 backchannel transport module.
    [    0.239253] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available
    [    0.240616] Initialise system trusted keyrings
    [    0.240989] workingset: timestamp_bits=14 max_order=17 bucket_order=3
    [    0.246307] squashfs: version 4.0 (2009/01/31) Phillip Lougher
    [    0.247373] NFS: Registering the id_resolver key type
    [    0.247420] Key type id_resolver registered
    [    0.247430] Key type id_legacy registered
    [    0.247481] ntfs: driver 2.1.32 [Flags: R/O].
    [    0.250002] Key type asymmetric registered
    [    0.250024] Asymmetric key parser 'x509' registered
    [    0.250108] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
    [    0.250124] io scheduler noop registered
    [    0.250133] io scheduler deadline registered
    [    0.250406] io scheduler cfq registered (default)
    [    0.250419] io scheduler mq-deadline registered
    [    0.250427] io scheduler kyber registered
    [    0.252287] pinctrl-single 44e10800.pinmux: 142 pins, size 568
    [    0.308946] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
    [    0.313319] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 30, base_baud = 3000000) is a 8250
    [    0.934380] console [ttyS0] enabled
    [    0.939223] 48022000.serial: ttyS1 at MMIO 0x48022000 (irq = 31, base_baud = 3000000) is a 8250
    [    0.949260] 481aa000.serial: ttyS5 at MMIO 0x481aa000 (irq = 32, base_baud = 3000000) is a 8250
    [    0.960112] omap_rng 48310000.rng: Random Number Generator ver. 20
    [    0.966828] random: fast init done
    [    0.970490] random: crng init done
    [    0.987887] brd: module loaded
    [    0.998653] loop: module loaded
    [    1.004885] libphy: Fixed MDIO Bus: probed
    [    1.011783] i2c /dev entries driver
    [    1.017833] cpuidle: enable-method property 'ti,am3352' found operations
    [    1.025028] sdhci: Secure Digital Host Controller Interface driver
    [    1.031317] sdhci: Copyright(c) Pierre Ossman
    [    1.036148] sdhci-pltfm: SDHCI platform and OF driver helper
    [    1.042537] ledtrig-cpu: registered to indicate activity on CPUs
    [    1.053030] NET: Registered protocol family 10
    [    1.058985] Segment Routing with IPv6
    [    1.062768] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
    [    1.069658] NET: Registered protocol family 17
    [    1.074434] Key type dns_resolver registered
    [    1.079139] omap_voltage_late_init: Voltage driver support not added
    [    1.086523] Loading compiled-in X.509 certificates
    [    1.101978] omap-gpmc 50000000.gpmc: GPMC revision 6.0
    [    1.107373] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
    [    1.115217] nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xdc
    [    1.121760] nand: Micron MT29F4G08ABADAWP
    [    1.125793] nand: 512 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
    [    1.133501] nand: using OMAP_ECC_BCH8_CODE_HW ECC scheme
    [    1.139014] 10 fixed-partitions partitions found on MTD device omap2-nand.0
    [    1.146009] Creating 10 MTD partitions on "omap2-nand.0":
    [    1.151467] 0x000000000000-0x000000020000 : "NAND.SPL"
    [    1.157882] 0x000000020000-0x000000040000 : "NAND.SPL.backup1"
    [    1.164742] 0x000000040000-0x000000060000 : "NAND.SPL.backup2"
    [    1.171646] 0x000000060000-0x000000080000 : "NAND.SPL.backup3"
    [    1.178539] 0x000000080000-0x0000000c0000 : "NAND.u-boot-spl-os"
    [    1.185567] 0x0000000c0000-0x0000001c0000 : "NAND.u-boot"
    [    1.192451] 0x0000001c0000-0x0000001e0000 : "NAND.u-boot-env"
    [    1.199262] 0x0000001e0000-0x000000200000 : "NAND.u-boot-env.backup1"
    [    1.206751] 0x000000200000-0x000000a00000 : "NAND.kernel"
    [    1.216962] 0x000000a00000-0x000010000000 : "NAND.file-system"
    [    1.341227] ubi0: attaching mtd9
    [    2.519133] ubi0: scanning is finished
    [    2.542054] ubi0: attached mtd9 (name "NAND.file-system", size 246 MiB)
    [    2.548831] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
    [    2.555741] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 512
    [    2.562680] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
    [    2.569703] ubi0: good PEBs: 1968, bad PEBs: 0, corrupted PEBs: 0
    [    2.575823] ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128
    [    2.583119] ubi0: max/mean erase counter: 2/0, WL threshold: 4096, image sequence number: 212602846
    [    2.592224] ubi0: available PEBs: 0, total reserved PEBs: 1968, PEBs reserved for bad PEB handling: 80
    [    2.601617] ubi0: background thread "ubi_bgt0d" started, PID 48
    [    2.607929] hctosys: unable to open rtc device (rtc0)
    [    2.613594] ALSA device list:
    [    2.616583]   No soundcards found.
    [    2.626766] UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 49
    [    2.789272] UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "rootfs"
    [    2.797097] UBIFS (ubi0:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
    [    2.807090] UBIFS (ubi0:0): FS size: 237699072 bytes (226 MiB, 1872 LEBs), journal size 9023488 bytes (8 MiB, 72 LEBs)
    [    2.817875] UBIFS (ubi0:0): reserved for root: 0 bytes (0 KiB)
    [    2.823740] UBIFS (ubi0:0): media format: w4/r0 (latest is w5/r0), UUID 58B0D65B-7955-4F74-A54F-9EB02017D028, small LPT model
    [    2.837448] VFS: Mounted root (ubifs filesystem) on device 0:14.
    [    2.844713] devtmpfs: mounted
    [    2.849274] Freeing unused kernel memory: 1024K
    [    2.854362] Run /sbin/init as init process
    [    3.183818] systemd[1]: System time before build time, advancing clock.
    [    3.292249] systemd[1]: systemd 239 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPT)
    [    3.315454] systemd[1]: Detected architecture arm.
    
    Welcome to Arago 2019.11!
    
    [    3.373705] systemd[1]: Set hostname to <am335x-evm>.
    [    3.879401] systemd[1]: File /lib/systemd/system/systemd-journald.service:36 configures an IP firewall (IPAddressDeny=any), but t.
    [    3.896884] systemd[1]: Proceeding WITHOUT firewalling in effect! (This warning is only shown for the first loaded unit using IP )
    [    4.382104] systemd[1]: Listening on udev Control Socket.
    [  OK  ] Listening on udev Control Socket.
    [    4.423312] systemd[1]: Created slice User and Session Slice.
    [  OK  ] Created slice User and Session Slice.
    [    4.457308] systemd[1]: Reached target Slices.
    [  OK  ] Reached target Slices.
    [    4.487788] systemd[1]: Listening on udev Kernel Socket.
    [  OK  ] Listening on udev Kernel Socket.
    [    4.518215] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
    [  OK  ] Started Dispatch Password Requests to Console Directory Watch.
    [  OK  ] Reached target Swap.
    [  OK  ] Listening on Journal Socket (/dev/log).
    [  OK  ] Created slice system-serial\x2dgetty.slice.
    [  OK  ] Reached target Remote File Systems.
    [  OK  ] Started Forward Password Requests to Wall Directory Watch.
    [  OK  ] Reached target Paths.
    [  OK  ] Listening on Network Service Netlink Socket.
    [  OK  ] Created slice system-getty.slice.
    [  OK  ] Listening on Journal Socket.
    [  OK  ] Started Hardware RNG Entropy Gatherer Daemon.
             Mounting POSIX Message Queue File System...
             Mounting Temporary Directory (/tmp)...
             Starting Apply Kernel Variables...
             Mounting Kernel Configuration File System...
             Starting Journal Service...
             Starting Remount Root and Kernel File Systems...
             Mounting Kernel Debug File System...
             Starting udev Coldplug all Devices...
    [  OK  ] Listening on initctl Compatibility Named Pipe.
    [  OK  ] Listening on Process Core Dump Socket.
    [  OK  ] Mounted POSIX Message Queue File System.
    [  OK  ] Mounted Temporary Directory (/tmp).
    [  OK  ] Started Apply Kernel Variables.
    [  OK  ] Mounted Kernel Configuration File System.
    [  OK  ] Started Remount Root and Kernel File Systems.
    [  OK  ] Started Journal Service.
    [  OK  ] Mounted Kernel Debug File System.
             Starting Create Static Device Nodes in /dev...
             Starting Flush Journal to Persistent Storage...
    [  OK  ] Started Create Static Device Nodes in /dev.
             Starting udev Kernel Device Manager...
    [  OK  ] Reached target Local File Systems (Pre).
             Mounting /var/volatile...
    [  OK  ] Reached target Containers.
             Mounting /media/ram...
    [    6.094688] systemd-journald[65]: Received request to flush runtime journal from PID 1
    [  OK  ] Mounted /var/volatile.
    [  OK  ] Started Flush Journal to Persistent Storage.
    [  OK  ] Mounted /media/ram.
             Starting Load/Save Random Seed...
    [  OK  ] Reached target Local File Systems.
             Starting Create Volatile Files and Directories...
    [  OK  ] Started udev Kernel Device Manager.
    [  OK  ] Started Load/Save Random Seed.
    [  OK  ] Started Create Volatile Files and Directories.
             Starting Network Time Synchronization...
             Starting Network Service...
             Starting Update UTMP about System Boot/Shutdown...
    [  OK  ] Started Update UTMP about System Boot/Shutdown.
    [  OK  ] Started Network Service.
             Starting Wait for Network to be Configured...
             Starting Network Name Resolution...
    [  OK  ] Started Network Time Synchronization.
    [  OK  ] Reached target System Time Synchronized.
    [  OK  ] Started Network Name Resolution.
    [  OK  ] Reached target Network.
    [  OK  ] Reached target Host and Network Name Lookups.
    [    8.878332] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
    [    8.888518] omap_rtc 44e3e000.rtc: already running
    [    8.967074] omap_rtc 44e3e000.rtc: registered as rtc0
    [  OK  ] Started udev Coldplug all Devices.
    [  OK  ] Found device /dev/ttyS0.
    [  OK  ] Reached target System Initialization.
    [  OK  ] Listening on RPCbind Server Activation Socket.
    [  OK  ] Started Daily rotation of log files.
    [  OK  ] Started Daily Cleanup of Temporary Directories.
    [  OK  ] Reached target Timers.
    [  OK  ] Listening on D-Bus System Message Bus Socket.
    [  OK  ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
    [  OK  ] Reached target Sockets.
    [  OK  ] Reached target Basic System.
             Starting RPC Bind Service...
    [  OK  ] Started D-Bus System Message Bus.
    [  OK  ] Started Periodic Command Scheduler.
             Starting telnetd.service...
             Starting Print notice about GPLv3 packages...
             Starting Login Service...
             Starting Permit User Sessions...
             Starting Avahi mDNS/DNS-SD Stack...
    [  OK  ] Started Job spooling tools.
    [  OK  ] Started RPC Bind Service.
    [   11.660154] omap-sham 53100000.sham: hw accel on OMAP rev 4.3
    [  OK  ] Started telnetd.service.
    [   11.720665] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2
    [   11.740104] wkup_m3_ipc 44e11324.wkup_m3_ipc: could not get rproc handle
    [   11.827809] omap-aes 53500000.aes: will run requests pump with realtime priority
    [   11.837938] remoteproc remoteproc0: wkup_m3 is available
    [   11.922038] remoteproc remoteproc0: powering up wkup_m3
    [   12.042776] PM: Cannot get wkup_m3_ipc handle
    [   12.248350] remoteproc remoteproc0: Booting fw image am335x-pm-firmware.elf, size 242888
    [   12.357699] wkup_m3_ipc 44e11324.wkup_m3_ipc: CM3 Firmware Version = 0x192
    [   12.451346] remoteproc remoteproc0: remote processor wkup_m3 is now up
    [  OK  ] Started Permit User Sessions.
    [  OK  ] Found device /dev/ttyS3.
    [   16.903677] PM: bootloader does not support rtc-only!
    [   19.234301] Unable to handle kernel paging request at virtual address b6f93f5c
    [   19.249935] pgd = 06cf628b
    [   19.259661] [b6f93f5c] *pgd=9b1aa831, *pte=800853cd, *ppte=00000000
    [   19.287890] Internal error: Oops: 17 [#1] PREEMPT ARM
    [   19.292991] Modules linked in: ti_am335x_adc pm33xx wkup_m3_rproc wkup_m3_ipc omap_aes_driver remoteproc omap_sham crypto_engine l
    [   19.311018] CPU: 0 PID: 489 Comm: systemd-udevd Not tainted 4.19.94-gbe5389fd85 #7
    [   19.318619] Hardware name: Generic AM33XX (Flattened Device Tree)
    [   19.324747] PC is at 0xb6fba78c
    [   19.327899] LR is at 0xb6fc1920
    [   19.331050] pc : [<b6fba78c>]    lr : [<b6fc1920>]    psr: 200f0010
    [   19.337342] sp : be8416a0  ip : b6f7f0e4  fp : 00000000
    [   19.342586] r10: 0000000d  r9 : 00000000  r8 : 00000001
    [   19.347833] r7 : b6fddef4  r6 : 00000001  r5 : 00000002  r4 : b6fdc2b0
    [   19.354386] r3 : 00000000  r2 : b6f93f50  r1 : 0000005c  r0 : b6f93f58
    [   19.360943] Flags: nzCv  IRQs on  FIQs on  Mode USER_32  ISA ARM  Segment user
    [   19.368196] Control: 10c5387d  Table: 9b2bc019  DAC: 00000055
    [   19.373971] Process systemd-udevd (pid: 489, stack limit = 0x0c1d0ad9)
    [   19.380526] Stack: (0xbe8416a0 to 0xdb564000)
    [   19.384907] 16a0: b6fda190 b6f95d24 07026af5 00000002 b6fdc000 be841720 00000087 b6f95480
    [   19.393125] 16c0: 00000001 b6f95e04 b6f954b4 0ea4b293 00752594 b6f961d7 b6f95844 be84176c
    [   19.401342] 16e0: b6fe2000 004e2000 aaaaaaab b6f95e04 b6f954b4 5aab394c 00000000 00000000
    [   19.409559] 1700: b6f95d24 0ea4b293 00000000 b6fdc1bc be84176c b6f961d7 be8417cc be841774
    [   19.417776] 1720: b6fdc000 b6fbb378 be841774 b6fe2ad0 00000000 b6fda1c0 00000001 00000000
    [   19.425992] 1740: 00000001 b6fdc000 b6fdc1bc 00000000 be84179c b6fe2ad0 00000001 b6fda190
    [   19.434209] 1760: 00000001 00000000 00000001 ffffffff b6fdc1bc 00000000 00000000 004d5721
    [   19.442425] 1780: 00000000 0056f6c8 b6fe1968 0000000e 00000003 b6fb012c b6fdb180 00000000
    [   19.450642] 17a0: 00000001 be8418c0 be841900 00000004 00000001 b6fc038c b6fda1c0 00000001
    [   19.458858] 17c0: 00000001 00000000 00000001 b6f95844 be841900 005228c8 00521588 00521588
    [   19.467076] 17e0: 00000000 b6fc634c b6450000 0000dbca 0052d300 005228c8 005228c8 b6f99741
    [   19.475292] 1800: 0052157c b6f97b1d 00000000 00000000 00000000 00521558 005214b0 0051f670
    [   19.483508] 1820: 00000003 b6f97b4d 00520218 004c43f1 00000001 004c722f 00520210 0051f65c
    [   19.491725] 1840: 005214b0 004bd3b1 00521438 00000000 0000000e 004b385f 0000000f 00000000
    [   19.499942] 1860: 00000000 004b3d23 03938700 00000000 00521454 00524000 6e4cc5d0 4c20faa0
    [   19.508159] 1880: 1958bcc7 00554558 00521438 00000000 00000000 005214b0 3195f5b8 6ee00483
    [   19.516374] 18a0: 00000001 00000000 00000003 00000000 00000001 00000000 0000000e 00000000
    [   19.524590] 18c0: 00000001 8d1bdbd0 00000003 00000000 67a5463d 673f1c9e 4e514553 07004d55
    [   19.532808] 18e0: 4edc7a23 be841910 4c414954 44455a49 be841928 34311a68 be841a81 be841928
    [   19.541025] 1900: 0000000f 00000000 00000000 0000004e 00000000 00000000 00000000 00000000
    [   19.549241] 1920: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   19.557458] 1940: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   19.565673] 1960: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   19.573890] 1980: 52ecc894 7fffffff fffffffe ffffffff ffffffff ffffffff ffffffff ffffffff
    [   19.582107] 19a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff
    [   19.590325] 19c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff
    [   19.598542] 19e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff
    [   19.606758] 1a00: ffffffff dbc50900 be841a7c 00000000 00000004 be841a7c 00000000 be841b08
    [   19.614976] 1a20: 0054ce38 fffff000 0054ce38 004b44a9 ffffffff be841a44 004d3a65 00000000
    [   19.623193] 1a40: 00000000 00000000 be841a70 be841aa8 fffff000 be841bb8 00000000 004eb38b
    [   19.631410] 1a60: b6fe1968 00521438 005201fc 004ee25c 004ee2cc 004ee198 004b4700 00000000
    [   19.639627] 1a80: 010ea713 00000000 ffffffff ffffffff 000001e7 dbc50900 be841b08 0054ce38
    [   19.647843] 1aa0: 00000001 00521438 00000000 be841b08 ffffffff be841bb8 00000001 004b4845
    [   19.656060] 1ac0: 00531b68 00534670 00522fa0 00000000 be841b08 00000000 be841b08 005322c0
    [   19.664277] 1ae0: 00000000 b6fe1968 004b4779 be841b08 ffffffff 004cc56b 00000000 dbc50900
    [   19.672494] 1b00: 0000004e 00000001 00000000 ffffffff 00000000 dbc50900 005339b0 00000000
    [   19.680711] 1b20: 005339b0 005322c0 005339b0 ffffffff be841bb8 004cd2ef 005339b0 00000000
    [   19.688928] 1b40: 005339b0 00000001 005339b0 00521438 ffffffff 004cd433 0000004e 00000000
    [   19.697144] 1b60: 00000004 005339b0 00000001 005339b0 00521438 00000000 004b3751 004cd5eb
    [   19.705361] 1b80: b6fe1968 00000000 b6fe1968 00000000 00000004 004b2115 004b4531 00521438
    [   19.713577] 1ba0: ffffffff 00000000 b6fddf0c 00000007 00000000 00521410 00000000 00000001
    [   19.721793] 1bc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   19.730009] 1be0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   19.738224] 1c00: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   19.746440] 1c20: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 dbc50900
    [   19.754657] 1c40: b6ea0b84 004edf28 00000000 004b2e48 00000000 00000000 00000000 0051fb68
    [   19.762874] 1c60: 00000000 b6d78700 b6e9f000 be841db4 00000001 004b1b21 a66938ec ae3aa23c
    [   19.771089] 1c80: 004edf28 00000000 004b2e48 00000000 00000000 00000000 0051fb68 00000000
    [   19.779305] 1ca0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   19.787521] 1cc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   19.795737] 1ce0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   19.803954] 1d00: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   19.812171] 1d20: 00000000 00000000 be841db4 b6e9f000 be841e92 be841db4 b6e9f000 b6fe1964
    [   19.820388] 1d40: 00000001 b6d78580 b6e8018c 03ae75f6 00000001 00000000 0000000b b6fdd2b8
    [   19.828604] 1d60: 00000001 be841db4 b6f96dbc b6fc0bc4 00000000 b6fe2970 00000000 be841db4
    [   19.836821] 1d80: 00000000 00000000 b6fe2000 b6fc0d08 00000000 00000000 004b2e48 00000000
    [   19.845037] 1da0: 00000000 004b2e8c 004edf8c b6fc0de0 be841db4 be841e92 00000000 be841ead
    [   19.853254] 1dc0: be841f74 be841f84 be841f9c be841fcb 00000000 00000000 00000000 00000000
    [   19.861472] 1de0: 00000000 00000010 0008b0d6 00000006 00001000 00000011 00000064 00000003
    [   19.869687] 1e00: 004ab034 00000004 00000020 00000005 0000000a 00000007 b6fb1000 00000008
    [   19.877904] 1e20: 00000000 00000009 004b2e48 0000000b 00000000 0000000c 00000000 0000000d
    [   19.886120] 1e40: 00000000 0000000e 00000000 00000017 00000000 00000019 be841e7e 0000001a
    [   19.894337] 1e60: 00000000 0000001f be841fe1 0000000f be841e8e 00000000 00000000 09a10000
    [   19.902554] 1e80: 2484dbc5 61e918ed 3c72caab 3776ab41 6c2f006c 732f6269 65747379 732f646d
    [   19.910770] 1ea0: 65747379 752d646d 64766564 54415000 752f3d48 6c2f7273 6c61636f 6962732f
    [   19.918987] 1ec0: 752f3a6e 6c2f7273 6c61636f 6e69622f 73752f3a 62732f72 2f3a6e69 2f727375
    [   19.927204] 1ee0: 3a6e6962 6962732f 622f3a6e 4e006e69 4649544f 4f535f59 54454b43 75722f3d
    [   19.935421] 1f00: 79732f6e 6d657473 6f6e2f64 79666974 53494c00 5f4e4554 3d444950 4c003837
    [   19.943638] 1f20: 45545349 44465f4e 00323d53 5453494c 465f4e45 4d414e44 733d5345 65747379
    [   19.951855] 1f40: 752d646d 64766564 6e6f632d 6c6f7274 636f732e 3a74656b 74737973 2d646d65
    [   19.960072] 1f60: 76656475 656b2d64 6c656e72 636f732e 0074656b 43544157 474f4448 4449505f
    [   19.968288] 1f80: 0038373d 43544157 474f4448 4553555f 38313d43 30303030 00303030 4f564e49
    [   19.976505] 1fa0: 49544143 495f4e4f 61363d44 33323533 62663763 36343064 62623966 61336131
    [   19.984722] 1fc0: 37346465 38363866 4a003261 4e52554f 535f4c41 41455254 3a383d4d 35373533
    [   19.992940] 1fe0: 696c2f00 79732f62 6d657473 79732f64 6d657473 64752d64 00647665 00000000
    [   20.001166] 2000: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   20.009385] 2020: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   20.017605] 2040: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   20.025825] 2060: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   20.034044] 2080: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   20.042262] 20a0: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   20.050481] 20c0: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   20.058700] 20e0: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   20.066919] 2100: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    [   20.075138] 2120: ???????? ???????? ???????? ???????? ???????? ???????? ???????? ????????
    
    

    boot_fail_kernel_debug_log_3.txt

    U-Boot 2018.01 (Sep 01 2020 - 11:21:14 +0530)
    
    CPU  : AM335X-GP rev 2.1
    Model: TI AM3359 ICE-V2
    DRAM:  512 MiB
    NAND:  512 MiB
    MMC:   
    Net:   Could not get PHY for cpsw: addr 0
    cpsw, usb_ether
    Hit any key to stop autoboot:  0 
    Booting from nand ...
    
    NAND read: device 0 offset 0x80000, size 0x40000
     262144 bytes read: OK
    
    NAND read: device 0 offset 0x200000, size 0x800000
     8388608 bytes read: OK
    ## Flattened Device Tree blob at 88000000
       Booting using the fdt blob at 0x88000000
       Loading Device Tree to 8fff3000, end 8ffff4e5 ... OK
    
    Starting kernel ...
    
    [    0.000000] Booting Linux on physical CPU 0x0
    [    0.000000] Linux version 4.19.94-gbe5389fd85 (astra@astra-Precision-T7610) (gcc version 8.3.0 (GNU Toolchain for the A-profile A0
    [    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d
    [    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
    [    0.000000] OF: fdt: Machine model: TI AM3359 ICE-V2
    [    0.000000] Memory policy: Data cache writeback
    [    0.000000] efi: Getting EFI parameters from FDT:
    [    0.000000] efi: UEFI not found.
    [    0.000000] cma: Reserved 48 MiB at 0x9d000000
    [    0.000000] CPU: All CPU(s) started in SVC mode.
    [    0.000000] AM335X ES2.1 (sgx neon)
    [    0.000000] random: get_random_bytes called from start_kernel+0xa4/0x434 with crng_init=0
    [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 129920
    [    0.000000] Kernel command line: console=ttyO0,115200n8 root=ubi0:rootfs rw ubi.mtd=NAND.file-system,2048 rootfstype=ubifs rootwa1
    [    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
    [    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
    [    0.000000] Memory: 455948K/524288K available (9216K kernel code, 307K rwdata, 2720K rodata, 1024K init, 252K bss, 19188K reserve)
    [    0.000000] Virtual kernel memory layout:
    [    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    [    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
    [    0.000000]     vmalloc : 0xe0800000 - 0xff800000   ( 496 MB)
    [    0.000000]     lowmem  : 0xc0000000 - 0xe0000000   ( 512 MB)
    [    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
    [    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
    [    0.000000]       .text : 0x(ptrval) - 0x(ptrval)   (10208 kB)
    [    0.000000]       .init : 0x(ptrval) - 0x(ptrval)   (1024 kB)
    [    0.000000]       .data : 0x(ptrval) - 0x(ptrval)   ( 308 kB)
    [    0.000000]        .bss : 0x(ptrval) - 0x(ptrval)   ( 253 kB)
    [    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
    [    0.000000] rcu: Preemptible hierarchical RCU implementation.
    [    0.000000]  Tasks RCU enabled.
    [    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
    [    0.000000] IRQ: Found an INTC at 0x(ptrval) (revision 5.0) with 128 interrupts
    [    0.000000] OMAP clockevent source: timer2 at 25000000 Hz
    [    0.000020] sched_clock: 32 bits at 25MHz, resolution 40ns, wraps every 85899345900ns
    [    0.000043] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 76450417870 ns
    [    0.000056] OMAP clocksource: timer1 at 25000000 Hz
    [    0.000241] timer_probe: no matching timers found
    [    0.000444] Console: colour dummy device 80x30
    [    0.000474] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
    [    0.000481] This ensures that you still see kernel messages. Please
    [    0.000488] update your kernel commandline.
    [    0.000545] Calibrating delay loop... 795.44 BogoMIPS (lpj=3977216)
    [    0.088987] pid_max: default: 32768 minimum: 301
    [    0.089208] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
    [    0.089224] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
    [    0.090114] CPU: Testing write buffer coherency: ok
    [    0.090184] CPU0: Spectre v2: using BPIALL workaround
    [    0.091142] Setting up static identity map for 0x80100000 - 0x80100060
    [    0.091311] rcu: Hierarchical SRCU implementation.
    [    0.091682] EFI services will not be available.
    [    0.093213] devtmpfs: initialized
    [    0.102524] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
    [    0.102961] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
    [    0.102989] futex hash table entries: 256 (order: -1, 3072 bytes)
    [    0.107117] pinctrl core: initialized pinctrl subsystem
    [    0.107988] DMI not present or invalid.
    [    0.108461] NET: Registered protocol family 16
    [    0.111164] DMA: preallocated 256 KiB pool for atomic coherent allocations
    [    0.137623] l4_wkup_cm:clk:0010:0: failed to disable
    [    0.190582] cpuidle: using governor ladder
    [    0.190628] cpuidle: using governor menu
    [    0.195773] GPIO line 7 (FET_SWITCH_CTRL) hogged as output/high
    [    0.196247] OMAP GPIO hardware version 0.1
    [    0.206712] No ATAGs?
    [    0.206726] hw-breakpoint: debug architecture 0x4 unsupported.
    [    0.222504] edma 49000000.edma: TI EDMA DMA engine driver
    [    0.226265] SCSI subsystem initialized
    [    0.226800] media: Linux media interface: v0.10
    [    0.226853] videodev: Linux video capture interface: v2.00
    [    0.226955] pps_core: LinuxPPS API ver. 1 registered
    [    0.226966] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
    [    0.226991] PTP clock support registered
    [    0.227028] EDAC MC: Ver: 3.0.0
    [    0.228294] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
    [    0.229072] Advanced Linux Sound Architecture Driver Initialized.
    [    0.230486] clocksource: Switched to clocksource timer1
    [    0.239903] NET: Registered protocol family 2
    [    0.240901] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes)
    [    0.240940] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
    [    0.240990] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
    [    0.241037] TCP: Hash tables configured (established 4096 bind 4096)
    [    0.241153] UDP hash table entries: 256 (order: 0, 4096 bytes)
    [    0.241175] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
    [    0.241343] NET: Registered protocol family 1
    [    0.241997] RPC: Registered named UNIX socket transport module.
    [    0.242015] RPC: Registered udp transport module.
    [    0.242022] RPC: Registered tcp transport module.
    [    0.242029] RPC: Registered tcp NFSv4.1 backchannel transport module.
    [    0.243077] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available
    [    0.244498] Initialise system trusted keyrings
    [    0.244877] workingset: timestamp_bits=14 max_order=17 bucket_order=3
    [    0.250112] squashfs: version 4.0 (2009/01/31) Phillip Lougher
    [    0.251181] NFS: Registering the id_resolver key type
    [    0.251227] Key type id_resolver registered
    [    0.251238] Key type id_legacy registered
    [    0.251290] ntfs: driver 2.1.32 [Flags: R/O].
    [    0.253857] Key type asymmetric registered
    [    0.253881] Asymmetric key parser 'x509' registered
    [    0.253962] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
    [    0.253977] io scheduler noop registered
    [    0.253985] io scheduler deadline registered
    [    0.254258] io scheduler cfq registered (default)
    [    0.254272] io scheduler mq-deadline registered
    [    0.254281] io scheduler kyber registered
    [    0.256251] pinctrl-single 44e10800.pinmux: 142 pins, size 568
    [    0.313026] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
    [    0.317324] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 30, base_baud = 3000000) is a 8250
    [    0.944349] console [ttyS0] enabled
    [    0.949188] 48022000.serial: ttyS1 at MMIO 0x48022000 (irq = 31, base_baud = 3000000) is a 8250
    [    0.959204] 481aa000.serial: ttyS5 at MMIO 0x481aa000 (irq = 32, base_baud = 3000000) is a 8250
    [    0.970162] omap_rng 48310000.rng: Random Number Generator ver. 20
    [    0.976618] random: fast init done
    [    0.980263] random: crng init done
    [    0.998036] brd: module loaded
    [    1.008695] loop: module loaded
    [    1.018790] m25p80 spi1.0: n25q256a (32768 Kbytes)
    [    1.023812] 1 fixed-partitions partitions found on MTD device spi1.0
    [    1.030198] Creating 1 MTD partitions on "spi1.0":
    [    1.035047] 0x000000000000-0x000002000000 : "spi1_partition"
    [    1.042930] libphy: Fixed MDIO Bus: probed
    [    1.120583] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6, bus freq 1000000
    [    1.128294] libphy: 4a101000.mdio: probed
    [    1.132605] mdio_bus 4a101000.mdio: MDIO device at address 0 is missing.
    [    1.140193] cpsw 4a100000.ethernet: No slave[0] phy_id, phy-handle, or fixed-link property
    [    1.148569] cpsw 4a100000.ethernet: Missing dual_emac_res_vlan in DT.
    [    1.155058] cpsw 4a100000.ethernet: Using 1 as Reserved VLAN for 0 slave
    [    1.161871] cpsw 4a100000.ethernet: Missing dual_emac_res_vlan in DT.
    [    1.168344] cpsw 4a100000.ethernet: Using 2 as Reserved VLAN for 1 slave
    [    1.175096] cpsw 4a100000.ethernet: Detected MACID = 68:47:49:7c:9c:1e
    [    1.181806] cpsw 4a100000.ethernet: initialized cpsw ale version 1.4
    [    1.188191] cpsw 4a100000.ethernet: ALE Table size 1024
    [    1.193500] cpsw 4a100000.ethernet: cpts: overflow check period 500 (jiffies)
    [    1.201645] cpsw 4a100000.ethernet: cpsw: Detected MACID = 68:47:49:7c:9c:20
    [    1.210128] i2c /dev entries driver
    [    1.216369] cpuidle: enable-method property 'ti,am3352' found operations
    [    1.223694] sdhci: Secure Digital Host Controller Interface driver
    [    1.229909] sdhci: Copyright(c) Pierre Ossman
    [    1.235040] sdhci-pltfm: SDHCI platform and OF driver helper
    [    1.241429] ledtrig-cpu: registered to indicate activity on CPUs
    [    1.252273] NET: Registered protocol family 10
    [    1.258322] Segment Routing with IPv6
    [    1.262281] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
    [    1.269007] NET: Registered protocol family 17
    [    1.273925] Key type dns_resolver registered
    [    1.278492] omap_voltage_late_init: Voltage driver support not added
    [    1.286020] Loading compiled-in X.509 certificates
    [    1.301382] omap-gpmc 50000000.gpmc: GPMC revision 6.0
    [    1.306578] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
    [    1.314589] nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xdc
    [    1.321131] nand: Micron MT29F4G08ABADAWP
    [    1.325164] nand: 512 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
    [    1.332881] nand: using OMAP_ECC_BCH8_CODE_HW ECC scheme
    [    1.338371] 10 fixed-partitions partitions found on MTD device omap2-nand.0
    [    1.345398] Creating 10 MTD partitions on "omap2-nand.0":
    [    1.350846] 0x000000000000-0x000000020000 : "NAND.SPL"
    [    1.357257] 0x000000020000-0x000000040000 : "NAND.SPL.backup1"
    [    1.364169] 0x000000040000-0x000000060000 : "NAND.SPL.backup2"
    [    1.371071] 0x000000060000-0x000000080000 : "NAND.SPL.backup3"
    [    1.377877] 0x000000080000-0x0000000c0000 : "NAND.u-boot-spl-os"
    [    1.385029] 0x0000000c0000-0x0000001c0000 : "NAND.u-boot"
    [    1.391885] 0x0000001c0000-0x0000001e0000 : "NAND.u-boot-env"
    [    1.398582] 0x0000001e0000-0x000000200000 : "NAND.u-boot-env.backup1"
    [    1.406098] 0x000000200000-0x000000a00000 : "NAND.kernel"
    [    1.416265] 0x000000a00000-0x000010000000 : "NAND.file-system"
    [    1.540095] gpmc_read_settings_dt: page/burst-length set but not used!
    [    1.570944] tps65910 0-002d: No interrupt support, no core IRQ
    [    1.580600] vrtc: supplied by vbat
    [    1.588201] vio: supplied by vbat
    [    1.593160] vdd1: supplied by vbat
    [    1.598475] vdd2: supplied by vbat
    [    1.605292] vdig1: supplied by vbat
    [    1.610152] vdig2: supplied by vbat
    [    1.615046] vpll: supplied by vbat
    [    1.619814] vdac: supplied by vbat
    [    1.624652] vaux1: supplied by vbat
    [    1.629551] vaux2: supplied by vbat
    [    1.634445] vaux33: supplied by vbat
    [    1.639390] vmmc: supplied by vbat
    [    1.644219] vbb: supplied by vbat
    [    1.649459] pca953x 0-0041: 0-0041 supply vcc not found, using dummy regulator
    [    1.656913] pca953x 0-0041: Linked as a consumer to regulator.0
    [    1.662979] pca953x 0-0041: failed reading register
    [    1.667971] pca953x 0-0041: Dropping the link to regulator.0
    [    1.673807] pca953x: probe of 0-0041 failed with error -121
    [    1.679588] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
    [    1.686862] omap_i2c 4802a000.i2c: bus 1 rev0.11 at 500 kHz
    [    1.693033] ubi0: attaching mtd10
    [    2.870714] ubi0: scanning is finished
    [    2.893928] ubi0: attached mtd10 (name "NAND.file-system", size 246 MiB)
    [    2.900787] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
    [    2.907696] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 512
    [    2.914624] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
    [    2.921644] ubi0: good PEBs: 1968, bad PEBs: 0, corrupted PEBs: 0
    [    2.927764] ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128
    [    2.935058] ubi0: max/mean erase counter: 2/0, WL threshold: 4096, image sequence number: 212602846
    [    2.944162] ubi0: available PEBs: 0, total reserved PEBs: 1968, PEBs reserved for bad PEB handling: 80
    [    2.953553] ubi0: background thread "ubi_bgt0d" started, PID 53
    [    2.959884] hctosys: unable to open rtc device (rtc0)
    [    2.965654] ALSA device list:
    [    2.968646]   No soundcards found.
    [    2.980604] UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 54
    [    3.128852] UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "rootfs"
    [    3.136400] UBIFS (ubi0:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
    [    3.146392] UBIFS (ubi0:0): FS size: 237699072 bytes (226 MiB, 1872 LEBs), journal size 9023488 bytes (8 MiB, 72 LEBs)
    [    3.157175] UBIFS (ubi0:0): reserved for root: 0 bytes (0 KiB)
    [    3.163058] UBIFS (ubi0:0): media format: w4/r0 (latest is w5/r0), UUID 58B0D65B-7955-4F74-A54F-9EB02017D028, small LPT model
    [    3.176746] VFS: Mounted root (ubifs filesystem) on device 0:14.
    [    3.184082] devtmpfs: mounted
    [    3.188617] Freeing unused kernel memory: 1024K
    [    3.193749] Run /sbin/init as init process
    [    3.523385] systemd[1]: System time before build time, advancing clock.
    [    3.631625] systemd[1]: systemd 239 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPT)
    [    3.654783] systemd[1]: Detected architecture arm.
    
    Welcome to Arago 2019.11!
    
    [    3.715673] systemd[1]: Set hostname to <am335x-evm>.
    [    4.220934] systemd[1]: File /lib/systemd/system/systemd-journald.service:36 configures an IP firewall (IPAddressDeny=any), but t.
    [    4.238159] systemd[1]: Proceeding WITHOUT firewalling in effect! (This warning is only shown for the first loaded unit using IP )
    [    4.721905] systemd[1]: Listening on Network Service Netlink Socket.
    [  OK  ] Listening on Network Service Netlink Socket.
    [    4.767045] systemd[1]: Created slice User and Session Slice.
    [  OK  ] Created slice User and Session Slice.
    [    4.804983] systemd[1]: Listening on Journal Socket.
    [  OK  ] Listening on Journal Socket.
    [    4.862905] systemd[1]: Starting Apply Kernel Variables...
             Starting Apply Kernel Variables...
    [    4.903406] systemd[1]: Created slice system-getty.slice.
    [  OK  ] Created slice system-getty.slice.
             Mounting Kernel Debug File System...
    [  OK  ] Listening on Journal Socket (/dev/log).
             Mounting Kernel Configuration File System...
    [  OK  ] Listening on udev Control Socket.
    [  OK  ] Listening on initctl Compatibility Named Pipe.
    [  OK  ] Created slice system-serial\x2dgetty.slice.
    [  OK  ] Started Dispatch Password Requests to Console Directory Watch.
    [  OK  ] Reached target Remote File Systems.
    [  OK  ] Listening on Process Core Dump Socket.
    [  OK  ] Reached target Slices.
             Starting Remount Root and Kernel File Systems...
    [  OK  ] Started Hardware RNG Entropy Gatherer Daemon.
             Starting Journal Service...
             Mounting POSIX Message Queue File System...
    [  OK  ] Listening on udev Kernel Socket.
             Starting udev Coldplug all Devices...
    [  OK  ] Reached target Swap.
             Mounting Temporary Directory (/tmp)...
    [  OK  ] Started Forward Password Requests to Wall Directory Watch.
    [  OK  ] Reached target Paths.
    [  OK  ] Started Apply Kernel Variables.
    [  OK  ] Mounted Kernel Debug File System.
    [  OK  ] Mounted Kernel Configuration File System.
    [  OK  ] Started Remount Root and Kernel File Systems.
    [  OK  ] Mounted POSIX Message Queue File System.
    [  OK  ] Mounted Temporary Directory (/tmp).
    [  OK  ] Started Journal Service.
             Starting Flush Journal to Persistent Storage...
             Starting Create Static Device Nodes in /dev...
    [  OK  ] Started Create Static Device Nodes in /dev.
    [    6.151130] systemd-journald[71]: Received request to flush runtime journal from PID 1
             Starting udev Kernel Device Manager...
    [  OK  ] Reached target Local File Systems (Pre).
    [  OK  ] Reached target Containers.
             Mounting /media/ram...
             Mounting /var/volatile...
    [  OK  ] Started Flush Journal to Persistent Storage.
    [  OK  ] Mounted /media/ram.
    [  OK  ] Mounted /var/volatile.
             Starting Load/Save Random Seed...
    [  OK  ] Reached target Local File Systems.
             Starting Create Volatile Files and Directories...
    [  OK  ] Started udev Kernel Device Manager.
    [  OK  ] Started Load/Save Random Seed.
    [  OK  ] Started Create Volatile Files and Directories.
             Starting Network Service...
             Starting Network Time Synchronization...
             Starting Update UTMP about System Boot/Shutdown...
    [  OK  ] Started Update UTMP about System Boot/Shutdown.
    [  OK  ] Started Network Service.
             Starting Network Name Resolution...
             Starting Wait for Network to be Configured...
    [  OK  ] Started Network Time Synchronization.
    [  OK  ] Reached target System Time Synchronized.
    [  OK  ] Started Network Name Resolution.
    [  OK  ] Reached target Network.
    [  OK  ] Reached target Host and Network Name Lookups.
    [    9.053644] gpio-decoder gpio-decoder: unable to acquire input gpios
    [    9.209207] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
    [    9.218429] omap_rtc 44e3e000.rtc: already running
    [    9.227245] gpio-decoder gpio-decoder: unable to acquire input gpios
    [    9.303409] omap_rtc 44e3e000.rtc: registered as rtc0
    [    9.309446] gpio-decoder gpio-decoder: unable to acquire input gpios
    [    9.413865] gpio-decoder gpio-decoder: unable to acquire input gpios
    [  OK  ] Found device /dev/ttyS0.
    [  OK  ] Started udev Coldplug all Devices.
    [    9.674849] gpio-decoder gpio-decoder: unable to acquire input gpios
    [    9.769925] gpio-decoder gpio-decoder: unable to acquire input gpios
    [  OK  ] Reached target System Initialization.
    [  OK  ] Started Daily Cleanup of Temporary Directories.
    [  OK  ] Started Daily rotation of log files.
    [  OK  ] Reached target Timers.
    [  OK  ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
    [  OK  ] Listening on RPCbind Server Activation Socket.
    [  OK  ] Listening on D-Bus System Message Bus Socket.
    [  OK  ] Reached target Sockets.
    [  OK  ] Reached target Basic System.
             Starting RPC Bind Service...
             Starting Permit User Sessions...
    [   10.550755] gpio-decoder gpio-decoder: unable to acquire input gpios
    [  OK  ] Started Periodic Command Scheduler.
             Starting telnetd.service...
    [   10.820437] omap-sham 53100000.sham: hw accel on OMAP rev 4.3
             Starting Login Service...
    [   10.959403] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2
             Starting Print notice about GPLv3 packages...
    [   11.074094] omap-aes 53500000.aes: will run requests pump with realtime priority
             Starting Avahi mDNS/DNS-SD Stack...
    [   11.162347] gpio-decoder gpio-decoder: unable to acquire input gpios
    [  OK  ] Started D-Bus System Message Bus.
    [   11.218389] gpio-decoder gpio-decoder: unable to acquire input gpios
    [  OK  ] Started Job spooling tools.
    [FAILED] Failed to start RPC Bind Service.
    [   11.984403] wkup_m3_ipc 44e11324.wkup_m3_ipc: could not get rproc handle
    [   12.005073] remoteproc remoteproc0: wkup_m3 is available
    See 'systemctl status rpcbind.service' for details.
    [DEPEND] Dependency failed for NFS status monitor for NFSv2/3 locking..
    [   12.056314] net eth0: initializing cpsw version 1.12 (0)
    [   12.098215] gpio-decoder gpio-decoder: unable to acquire input gpios
    [FAILED] Failed to start Permit User Sessions.
    See 'systemctl status systemd-user-sessions.service' for details[   12.143410] libphy: PHY  not found
    .
    [   12.150987] PM: Cannot get wkup_m3_ipc handle
    [   12.175951] PM: Cannot get wkup_m3_ipc handle
    [   12.180709] remoteproc remoteproc0: powering up wkup_m3
    [FAILED] Failed to start telnetd.service.
    See 'systemctl status telnetd.service' for details.
    [   12.238159] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   12.287880] net eth0: phy "" not found on slave 0, err -19
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [   12.424264] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
    [   12.449814] remoteproc remoteproc0: Booting fw image am335x-pm-firmware.elf, size 242888
    [FAILED] Failed to start Print notice about GPLv3 packages.
    See 'systemctl status gplv3-notice.service' for details.
    [   12.551700] wkup_m3_ipc 44e11324.wkup_m3_ipc: CM3 Firmware Version = 0x192
    [   12.558640] remoteproc remoteproc0: remote processor wkup_m3 is now up
    [FAILED] Failed to start Avahi mDNS/DNS-SD Stack.
    See 'systemctl status avahi-daemon.service' for details.
    [   12.684117] net eth1: initializing cpsw version 1.12 (0)
    [   12.859926] libphy: PHY 4a101000.mdio:00 not found
    [   12.951710] net eth1: phy "4a101000.mdio:00" not found on slave 1, err -19
    [   13.168594] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
    [   13.214380] Process 313(systemd-coredum) has RLIMIT_CORE set to 1
    [   13.276087] Process 315(systemd-coredum) has RLIMIT_CORE set to 1
    [   13.350714] Aborting core
    [   13.374889] Process 320(systemd-coredum) has RLIMIT_CORE set to 1
    [   13.404424] Process 321(systemd-coredum) has RLIMIT_CORE set to 1
    [   13.426995] Process 323(systemd-coredum) has RLIMIT_CORE set to 1
    [   13.440395] Process 322(systemd-coredum) has RLIMIT_CORE set to 1
    [   13.446767] Aborting core
    [   13.516529] Process 326(systemd-coredum) has RLIMIT_CORE set to 1
    [   13.549522] Process 327(systemd-coredum) has RLIMIT_CORE set to 1
    [   13.556031] Aborting core
    [   13.573549] Aborting core
    [   13.580666] Aborting core
    [   13.591764] Aborting core
    [   13.631877] Aborting core
    [   13.647468] Aborting core
    [   13.746581] Process 329(systemd-coredum) has RLIMIT_CORE set to 1
    [   13.812950] Aborting core
    [   15.311724] PM: bootloader does not support rtc-only!
    [   15.317720] gpio-decoder gpio-decoder: unable to acquire input gpios
    [  OK  ] Found device /dev/ttyS3.
    [  OK  ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch.
    [  OK  ] Started D-Bus System Message Bus.
    [   21.723143] Process 338(systemd-coredum) has RLIMIT_CORE set to 1
    [   21.729293] Aborting core
    [  OK  ] Stopped Login Service.
             Starting Login Service...
    [   21.817784] Process 340(systemd-coredum) has RLIMIT_CORE set to 1
    [   21.830817] Aborting core
             Starting thttpd.service...
    [   21.860883] Process 342(systemd-coredum) has RLIMIT_CORE set to 1
    [   21.867030] Aborting core
    [  OK  ] Started Getty on tty1.
    [  OK  ] Started Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Reached target Login Prompts.
             Starting Synchronize System and HW clocks...
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [FAILED] Failed to start thttpd.service.
    See 'systemctl status thttpd.service' for details.
    [  OK  ] Started Synchronize System and HW clocks.
    [  OK  ] Stopped Login Service.
             Starting Login Service...
    [  OK  ] Started D-Bus System Message Bus.
    [   22.386587] Process 349(systemd-coredum) has RLIMIT_CORE set to 1
    [   22.405087] Aborting core
    [   22.425365] Process 350(systemd-coredum) has RLIMIT_CORE set to 1
    [   22.440677] Aborting core
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [  OK  ] Started D-Bus System Message Bus.
    [   22.579165] Process 352(systemd-coredum) has RLIMIT_CORE set to 1
    [   22.591004] Aborting core
    [  OK  ] Stopped Login Service.
             Starting Login Service...
    [   22.683608] Process 354(systemd-coredum) has RLIMIT_CORE set to 1
    [   22.689757] Aborting core
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [  OK  ] Stopped Login Service.
             Starting Login Service...
    [  OK  ] Started D-Bus System Message Bus.
    [   22.876500] Process 357(systemd-coredum) has RLIMIT_CORE set to 1
    [   22.917336] Process 358(systemd-coredum) has RLIMIT_CORE set to 1
    [   22.923746] Aborting core
    [   22.939375] Aborting core
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [  OK  ] Started D-Bus System Message Bus.
    [   23.069114] Process 360(systemd-coredum) has RLIMIT_CORE set to 1
    [   23.080883] Aborting core
    [  OK  ] Stopped Login Service.
             Starting Login Service...
    [   23.172955] Process 362(systemd-coredum) has RLIMIT_CORE set to 1
    [   23.179105] Aborting core
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [  OK  ] Stopped Login Service.
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [FAILED] Failed to start D-Bus System Message Bus.
    See 'systemctl status dbus.service' for details.
    [   26.976171] Process 365(systemd-coredum) has RLIMIT_CORE set to 1
    [   26.989378] Process 364(systemd-coredum) has RLIMIT_CORE set to 1
    [   26.997167] Process 363(systemd-coredum) has RLIMIT_CORE set to 1
    [   27.003591] Aborting core
    [   27.006765] Aborting core
    [   27.009807] Aborting core
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    [   32.167574] Process 371(systemd-coredum) has RLIMIT_CORE set to 1
    [   32.179646] Process 370(systemd-coredum) has RLIMIT_CORE set to 1
    [   32.190828] Process 369(systemd-coredum) has RLIMIT_CORE set to 1
    [   32.196972] Aborting core
    [   32.200138] Aborting core
    [   32.204979] Aborting core
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    [   37.376744] Process 375(systemd-coredum) has RLIMIT_CORE set to 1
    [   37.389939] Process 377(systemd-coredum) has RLIMIT_CORE set to 1
    [   37.399110] Process 376(systemd-coredum) has RLIMIT_CORE set to 1
    [   37.405555] Aborting core
    [   37.408752] Aborting core
    [   37.413650] Aborting core
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [   42.566718] Process 382(systemd-coredum) has RLIMIT_CORE set to 1
    [   42.579832] Process 383(systemd-coredum) has RLIMIT_CORE set to 1
    [   42.589016] Process 381(systemd-coredum) has RLIMIT_CORE set to 1
    [   42.595543] Aborting core
    [   42.598746] Aborting core
    [   42.603670] Aborting core
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    [   47.756237] Process 389(systemd-coredum) has RLIMIT_CORE set to 1
    [   47.768227] Process 388(systemd-coredum) has RLIMIT_CORE set to 1
    [   47.778649] Process 387(systemd-coredum) has RLIMIT_CORE set to 1
    [   47.785059] Aborting core
    [   47.788224] Aborting core
    [   47.793165] Aborting core
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    [   52.947437] Process 395(systemd-coredum) has RLIMIT_CORE set to 1
    [   52.959428] Process 394(systemd-coredum) has RLIMIT_CORE set to 1
    [   52.971239] Process 393(systemd-coredum) has RLIMIT_CORE set to 1
    [   52.977386] Aborting core
    [   52.982547] Aborting core
    [   52.985708] Aborting core
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [   58.156814] Process 400(systemd-coredum) has RLIMIT_CORE set to 1
    [   58.169815] Process 401(systemd-coredum) has RLIMIT_CORE set to 1
    [   58.179792] Process 399(systemd-coredum) has RLIMIT_CORE set to 1
    [   58.186251] Aborting core
    [   58.189465] Aborting core
    [   58.194371] Aborting core
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    
    

    Regards

    Chinmay

  • Hi Chinmay,

    Thanks for the logs. I first noticed your kernel cmdline parameter has "rootwa1" instead of "rootwait". Is it a typo in your U-Boot bootargs parameter?

  • Hi Bin Liu,

    My Boot args is :

    bootargs=console=ttyO0,115200n8 noinitrd ip=off mem=512M rootwait=1 rw ubi.mtd=9,2048 rootfstype=ubifs root=ubi0:rootfs init=/init

     


    attaching screen shot:

    Regards

    Chinmay

  • Hi,

    The kernel command line print during booting is cut-off and not properly shown during booting. I am new to debugging this kernel related issues. Kindly help me in resolving this issue.

    Additional boot log:

    U-Boot 2018.01 (Sep 01 2020 - 11:21:14 +0530)
    
    CPU  : AM335X-GP rev 2.1
    Model: TI AM3359 ICE-V2
    DRAM:  512 MiB
    NAND:  512 MiB
    MMC:   
    Net:   Could not get PHY for cpsw: addr 0
    cpsw, usb_ether
    Hit any key to stop autoboot:  0 
    => 
    => 
    => print boo
      boot_a_script boot_efi_binary boot_extlinux boot_fit boot_net_usb_start
      boot_prefixes boot_script_dhcp bootcmd bootcmd_legacy_mmc0
      bootcmd_legacy_mmc1 bootcmd_mmc0 bootcmd_pxe bootdelay bootdir bootenvfile
      bootfile bootm_size bootscript ...
    => print boot
      boot_a_script boot_efi_binary boot_extlinux boot_fit boot_net_usb_start
      boot_prefixes boot_script_dhcp bootcmd bootcmd_legacy_mmc0
      bootcmd_legacy_mmc1 bootcmd_mmc0 bootcmd_pxe bootdelay bootdir bootenvfile
      bootfile bootm_size bootscript ...
    => print bootargs 
    bootargs=console=ttyO0,115200n8 noinitrd ip=off mem=512M rootwait=1 rw ubi.mtd=9,2048 rootfstype=ubifs root=ubi0:rootfs init=/init
    => boot
    Booting from nand ...
    
    NAND read: device 0 offset 0x80000, size 0x40000
     262144 bytes read: OK
    
    NAND read: device 0 offset 0x200000, size 0x800000
     8388608 bytes read: OK
    ## Flattened Device Tree blob at 88000000
       Booting using the fdt blob at 0x88000000
       Loading Device Tree to 8fff3000, end 8ffff4e5 ... OK
    
    Starting kernel ...
    
    [    0.000000] Booting Linux on physical CPU 0x0
    [    0.000000] Linux version 4.19.94-gbe5389fd85 (astra@astra-Precision-T7610) (gcc version 8.3.0 (GNU Toolchain for the A-profile A0
    [    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d
    [    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
    [    0.000000] OF: fdt: Machine model: TI AM3359 ICE-V2
    [    0.000000] Memory policy: Data cache writeback
    [    0.000000] efi: Getting EFI parameters from FDT:
    [    0.000000] efi: UEFI not found.
    [    0.000000] cma: Reserved 48 MiB at 0x9d000000
    [    0.000000] CPU: All CPU(s) started in SVC mode.
    [    0.000000] AM335X ES2.1 (sgx neon)
    [    0.000000] random: get_random_bytes called from start_kernel+0xa4/0x434 with crng_init=0
    [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 129920
    [    0.000000] Kernel command line: console=ttyO0,115200n8 root=ubi0:rootfs rw ubi.mtd=NAND.file-system,2048 rootfstype=ubifs rootwa1
    [    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
    [    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
    [    0.000000] Memory: 455948K/524288K available (9216K kernel code, 307K rwdata, 2720K rodata, 1024K init, 252K bss, 19188K reserve)
    [    0.000000] Virtual kernel memory layout:
    [    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    [    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
    [    0.000000]     vmalloc : 0xe0800000 - 0xff800000   ( 496 MB)
    [    0.000000]     lowmem  : 0xc0000000 - 0xe0000000   ( 512 MB)
    [    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
    [    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
    [    0.000000]       .text : 0x(ptrval) - 0x(ptrval)   (10208 kB)
    [    0.000000]       .init : 0x(ptrval) - 0x(ptrval)   (1024 kB)
    [    0.000000]       .data : 0x(ptrval) - 0x(ptrval)   ( 308 kB)
    [    0.000000]        .bss : 0x(ptrval) - 0x(ptrval)   ( 253 kB)
    [    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
    [    0.000000] rcu: Preemptible hierarchical RCU implementation.
    [    0.000000]  Tasks RCU enabled.
    [    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
    [    0.000000] IRQ: Found an INTC at 0x(ptrval) (revision 5.0) with 128 interrupts
    [    0.000000] OMAP clockevent source: timer2 at 25000000 Hz
    [    0.000020] sched_clock: 32 bits at 25MHz, resolution 40ns, wraps every 85899345900ns
    [    0.000042] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 76450417870 ns
    [    0.000054] OMAP clocksource: timer1 at 25000000 Hz
    [    0.000237] timer_probe: no matching timers found
    [    0.000437] Console: colour dummy device 80x30
    [    0.000467] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
    [    0.000475] This ensures that you still see kernel messages. Please
    [    0.000482] update your kernel commandline.
    [    0.000539] Calibrating delay loop... 795.44 BogoMIPS (lpj=3977216)
    [    0.089013] pid_max: default: 32768 minimum: 301
    [    0.089234] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
    [    0.089250] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
    [    0.090140] CPU: Testing write buffer coherency: ok
    [    0.090212] CPU0: Spectre v2: using BPIALL workaround
    [    0.091171] Setting up static identity map for 0x80100000 - 0x80100060
    [    0.091337] rcu: Hierarchical SRCU implementation.
    [    0.091709] EFI services will not be available.
    [    0.093236] devtmpfs: initialized
    [    0.102546] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
    [    0.102971] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
    [    0.102998] futex hash table entries: 256 (order: -1, 3072 bytes)
    [    0.107122] pinctrl core: initialized pinctrl subsystem
    [    0.107985] DMI not present or invalid.
    [    0.108451] NET: Registered protocol family 16
    [    0.111177] DMA: preallocated 256 KiB pool for atomic coherent allocations
    [    0.137641] l4_wkup_cm:clk:0010:0: failed to disable
    [    0.190602] cpuidle: using governor ladder
    [    0.190646] cpuidle: using governor menu
    [    0.195813] GPIO line 7 (FET_SWITCH_CTRL) hogged as output/high
    [    0.196288] OMAP GPIO hardware version 0.1
    [    0.206707] No ATAGs?
    [    0.206720] hw-breakpoint: debug architecture 0x4 unsupported.
    [    0.222466] edma 49000000.edma: TI EDMA DMA engine driver
    [    0.226197] SCSI subsystem initialized
    [    0.226728] media: Linux media interface: v0.10
    [    0.226777] videodev: Linux video capture interface: v2.00
    [    0.226879] pps_core: LinuxPPS API ver. 1 registered
    [    0.226889] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
    [    0.226914] PTP clock support registered
    [    0.226952] EDAC MC: Ver: 3.0.0
    [    0.228217] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
    [    0.228876] Advanced Linux Sound Architecture Driver Initialized.
    [    0.230413] clocksource: Switched to clocksource timer1
    [    0.239830] NET: Registered protocol family 2
    [    0.240823] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes)
    [    0.240863] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
    [    0.240914] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
    [    0.240960] TCP: Hash tables configured (established 4096 bind 4096)
    [    0.241075] UDP hash table entries: 256 (order: 0, 4096 bytes)
    [    0.241097] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
    [    0.241263] NET: Registered protocol family 1
    [    0.241920] RPC: Registered named UNIX socket transport module.
    [    0.241936] RPC: Registered udp transport module.
    [    0.241943] RPC: Registered tcp transport module.
    [    0.241950] RPC: Registered tcp NFSv4.1 backchannel transport module.
    [    0.242990] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available
    [    0.244419] Initialise system trusted keyrings
    [    0.244791] workingset: timestamp_bits=14 max_order=17 bucket_order=3
    [    0.250039] squashfs: version 4.0 (2009/01/31) Phillip Lougher
    [    0.251093] NFS: Registering the id_resolver key type
    [    0.251140] Key type id_resolver registered
    [    0.251149] Key type id_legacy registered
    [    0.251199] ntfs: driver 2.1.32 [Flags: R/O].
    [    0.253778] Key type asymmetric registered
    [    0.253801] Asymmetric key parser 'x509' registered
    [    0.253882] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
    [    0.253896] io scheduler noop registered
    [    0.253906] io scheduler deadline registered
    [    0.254179] io scheduler cfq registered (default)
    [    0.254193] io scheduler mq-deadline registered
    [    0.254202] io scheduler kyber registered
    [    0.256171] pinctrl-single 44e10800.pinmux: 142 pins, size 568
    [    0.312993] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
    [    0.317290] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 30, base_baud = 3000000) is a 8250
    [    0.944325] console [ttyS0] enabled
    [    0.949159] 48022000.serial: ttyS1 at MMIO 0x48022000 (irq = 31, base_baud = 3000000) is a 8250
    [    0.959187] 481aa000.serial: ttyS5 at MMIO 0x481aa000 (irq = 32, base_baud = 3000000) is a 8250
    [    0.970153] omap_rng 48310000.rng: Random Number Generator ver. 20
    [    0.976616] random: fast init done
    [    0.980261] random: crng init done
    [    0.998084] brd: module loaded
    [    1.008723] loop: module loaded
    [    1.018844] m25p80 spi1.0: n25q256a (32768 Kbytes)
    [    1.023858] 1 fixed-partitions partitions found on MTD device spi1.0
    [    1.030243] Creating 1 MTD partitions on "spi1.0":
    [    1.035092] 0x000000000000-0x000002000000 : "spi1_partition"
    [    1.042980] libphy: Fixed MDIO Bus: probed
    [    1.120504] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6, bus freq 1000000
    [    1.128215] libphy: 4a101000.mdio: probed
    [    1.132530] mdio_bus 4a101000.mdio: MDIO device at address 0 is missing.
    [    1.140122] cpsw 4a100000.ethernet: No slave[0] phy_id, phy-handle, or fixed-link property
    [    1.148496] cpsw 4a100000.ethernet: Missing dual_emac_res_vlan in DT.
    [    1.154985] cpsw 4a100000.ethernet: Using 1 as Reserved VLAN for 0 slave
    [    1.161796] cpsw 4a100000.ethernet: Missing dual_emac_res_vlan in DT.
    [    1.168267] cpsw 4a100000.ethernet: Using 2 as Reserved VLAN for 1 slave
    [    1.175023] cpsw 4a100000.ethernet: Detected MACID = 68:47:49:7c:9c:1e
    [    1.181726] cpsw 4a100000.ethernet: initialized cpsw ale version 1.4
    [    1.188113] cpsw 4a100000.ethernet: ALE Table size 1024
    [    1.193422] cpsw 4a100000.ethernet: cpts: overflow check period 500 (jiffies)
    [    1.201569] cpsw 4a100000.ethernet: cpsw: Detected MACID = 68:47:49:7c:9c:20
    [    1.210051] i2c /dev entries driver
    [    1.216301] cpuidle: enable-method property 'ti,am3352' found operations
    [    1.223634] sdhci: Secure Digital Host Controller Interface driver
    [    1.229848] sdhci: Copyright(c) Pierre Ossman
    [    1.235022] sdhci-pltfm: SDHCI platform and OF driver helper
    [    1.241425] ledtrig-cpu: registered to indicate activity on CPUs
    [    1.252260] NET: Registered protocol family 10
    [    1.258296] Segment Routing with IPv6
    [    1.262256] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
    [    1.268986] NET: Registered protocol family 17
    [    1.273918] Key type dns_resolver registered
    [    1.278481] omap_voltage_late_init: Voltage driver support not added
    [    1.286011] Loading compiled-in X.509 certificates
    [    1.301366] omap-gpmc 50000000.gpmc: GPMC revision 6.0
    [    1.306559] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
    [    1.314570] nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xdc
    [    1.321105] nand: Micron MT29F4G08ABADAWP
    [    1.325137] nand: 512 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
    [    1.332852] nand: using OMAP_ECC_BCH8_CODE_HW ECC scheme
    [    1.338339] 10 fixed-partitions partitions found on MTD device omap2-nand.0
    [    1.345365] Creating 10 MTD partitions on "omap2-nand.0":
    [    1.350813] 0x000000000000-0x000000020000 : "NAND.SPL"
    [    1.357232] 0x000000020000-0x000000040000 : "NAND.SPL.backup1"
    [    1.364155] 0x000000040000-0x000000060000 : "NAND.SPL.backup2"
    [    1.371064] 0x000000060000-0x000000080000 : "NAND.SPL.backup3"
    [    1.377871] 0x000000080000-0x0000000c0000 : "NAND.u-boot-spl-os"
    [    1.385021] 0x0000000c0000-0x0000001c0000 : "NAND.u-boot"
    [    1.391890] 0x0000001c0000-0x0000001e0000 : "NAND.u-boot-env"
    [    1.398601] 0x0000001e0000-0x000000200000 : "NAND.u-boot-env.backup1"
    [    1.406107] 0x000000200000-0x000000a00000 : "NAND.kernel"
    [    1.416261] 0x000000a00000-0x000010000000 : "NAND.file-system"
    [    1.540104] gpmc_read_settings_dt: page/burst-length set but not used!
    [    1.570867] tps65910 0-002d: No interrupt support, no core IRQ
    [    1.580675] vrtc: supplied by vbat
    [    1.588261] vio: supplied by vbat
    [    1.593225] vdd1: supplied by vbat
    [    1.598532] vdd2: supplied by vbat
    [    1.605457] vdig1: supplied by vbat
    [    1.610326] vdig2: supplied by vbat
    [    1.615215] vpll: supplied by vbat
    [    1.619990] vdac: supplied by vbat
    [    1.624825] vaux1: supplied by vbat
    [    1.629725] vaux2: supplied by vbat
    [    1.634614] vaux33: supplied by vbat
    [    1.639559] vmmc: supplied by vbat
    [    1.644384] vbb: supplied by vbat
    [    1.649636] pca953x 0-0041: 0-0041 supply vcc not found, using dummy regulator
    [    1.657090] pca953x 0-0041: Linked as a consumer to regulator.0
    [    1.663154] pca953x 0-0041: failed reading register
    [    1.668147] pca953x 0-0041: Dropping the link to regulator.0
    [    1.673974] pca953x: probe of 0-0041 failed with error -121
    [    1.679761] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
    [    1.687024] omap_i2c 4802a000.i2c: bus 1 rev0.11 at 500 kHz
    [    1.693209] ubi0: attaching mtd10
    [    2.871065] ubi0: scanning is finished
    [    2.894185] ubi0: attached mtd10 (name "NAND.file-system", size 246 MiB)
    [    2.901042] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
    [    2.907951] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 512
    [    2.914882] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
    [    2.921904] ubi0: good PEBs: 1968, bad PEBs: 0, corrupted PEBs: 0
    [    2.928025] ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128
    [    2.935322] ubi0: max/mean erase counter: 2/0, WL threshold: 4096, image sequence number: 212602846
    [    2.944428] ubi0: available PEBs: 0, total reserved PEBs: 1968, PEBs reserved for bad PEB handling: 80
    [    2.953821] ubi0: background thread "ubi_bgt0d" started, PID 53
    [    2.960149] hctosys: unable to open rtc device (rtc0)
    [    2.965917] ALSA device list:
    [    2.968910]   No soundcards found.
    [    2.980526] UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 54
    [    3.058638] UBIFS (ubi0:0): recovery needed
    [    3.258916] UBIFS (ubi0:0): recovery completed
    [    3.263840] UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "rootfs"
    [    3.271532] UBIFS (ubi0:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
    [    3.281530] UBIFS (ubi0:0): FS size: 237699072 bytes (226 MiB, 1872 LEBs), journal size 9023488 bytes (8 MiB, 72 LEBs)
    [    3.292295] UBIFS (ubi0:0): reserved for root: 0 bytes (0 KiB)
    [    3.298161] UBIFS (ubi0:0): media format: w4/r0 (latest is w5/r0), UUID 58B0D65B-7955-4F74-A54F-9EB02017D028, small LPT model
    [    3.311644] VFS: Mounted root (ubifs filesystem) on device 0:14.
    [    3.318891] devtmpfs: mounted
    [    3.323800] Freeing unused kernel memory: 1024K
    [    3.328950] Run /sbin/init as init process
    [    3.657617] systemd[1]: System time before build time, advancing clock.
    [    3.765994] systemd[1]: systemd 239 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPT)
    [    3.789305] systemd[1]: Detected architecture arm.
    
    Welcome to Arago 2019.11!
    
    [    3.847533] systemd[1]: Set hostname to <am335x-evm>.
    [    4.353142] systemd[1]: File /lib/systemd/system/systemd-journald.service:36 configures an IP firewall (IPAddressDeny=any), but t.
    [    4.370655] systemd[1]: Proceeding WITHOUT firewalling in effect! (This warning is only shown for the first loaded unit using IP )
    [    4.855066] systemd[1]: Listening on initctl Compatibility Named Pipe.
    [  OK  ] Listening on initctl Compatibility Named Pipe.
    [    4.891739] systemd[1]: Reached target Swap.
    [  OK  ] Reached target Swap.
    [    4.921887] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
    [  OK  ] Started Forward Password Requests to Wall Directory Watch.
    [    4.966279] systemd[1]: Created slice User and Session Slice.
    [  OK  ] Created slice User and Session Slice.
    [    5.004633] systemd[1]: Listening on Network Service Netlink Socket.
    [  OK  ] Listening on Network Service Netlink Socket.
    [  OK  ] Started Dispatch Password Requests to Console Directory Watch.
    [  OK  ] Created slice system-getty.slice.
    [  OK  ] Reached target Paths.
    [  OK  ] Listening on Journal Socket.
    [  OK  ] Started Hardware RNG Entropy Gatherer Daemon.
             Starting Remount Root and Kernel File Systems...
             Mounting POSIX Message Queue File System...
             Mounting Kernel Configuration File System...
    [  OK  ] Listening on Journal Socket (/dev/log).
    [  OK  ] Listening on udev Kernel Socket.
             Mounting Temporary Directory (/tmp)...
             Starting Apply Kernel Variables...
    [  OK  ] Created slice system-serial\x2dgetty.slice.
             Mounting Kernel Debug File System...
    [  OK  ] Listening on udev Control Socket.
             Starting udev Coldplug all Devices...
    [  OK  ] Reached target Slices.
    [  OK  ] Listening on Process Core Dump Socket.
    [  OK  ] Reached target Remote File Systems.
             Starting Journal Service...
    [  OK  ] Started Remount Root and Kernel File Systems.
    [  OK  ] Mounted POSIX Message Queue File System.
    [  OK  ] Mounted Kernel Configuration File System.
    [  OK  ] Mounted Temporary Directory (/tmp).
    [  OK  ] Started Apply Kernel Variables.
    [  OK  ] Mounted Kernel Debug File System.
             Starting Create Static Device Nodes in /dev...
    [  OK  ] Started Journal Service.
             Starting Flush Journal to Persistent Storage...
    [  OK  ] Started Create Static Device Nodes in /dev.
    [    6.356729] systemd-journald[78]: Received request to flush runtime journal from PID 1
             Starting udev Kernel Device Manager...
    [  OK  ] Reached target Local File Systems (Pre).
             Mounting /var/volatile...
    [  OK  ] Reached target Containers.
             Mounting /media/ram...
    [  OK  ] Started Flush Journal to Persistent Storage.
    [  OK  ] Mounted /var/volatile.
    [  OK  ] Mounted /media/ram.
             Starting Load/Save Random Seed...
    [  OK  ] Reached target Local File Systems.
             Starting Create Volatile Files and Directories...
    [  OK  ] Started udev Kernel Device Manager.
    [  OK  ] Started Load/Save Random Seed.
    [  OK  ] Started Create Volatile Files and Directories.
             Starting Network Time Synchronization...
             Starting Update UTMP about System Boot/Shutdown...
             Starting Network Service...
    [  OK  ] Started Update UTMP about System Boot/Shutdown.
    [  OK  ] Started Network Service.
             Starting Network Name Resolution...
             Starting Wait for Network to be Configured...
    [  OK  ] Started Network Time Synchronization.
    [  OK  ] Reached target System Time Synchronized.
    [  OK  ] Started Network Name Resolution.
    [  OK  ] Reached target Host and Network Name Lookups.
    [  OK  ] Reached target Network.
    [    9.069723] gpio-decoder gpio-decoder: unable to acquire input gpios
    [    9.273134] gpio-decoder gpio-decoder: unable to acquire input gpios
    [    9.294498] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
    [    9.375952] gpio-decoder gpio-decoder: unable to acquire input gpios
    [    9.558114] omap_rtc 44e3e000.rtc: registered as rtc0
    [    9.575246] gpio-decoder gpio-decoder: unable to acquire input gpios
    [    9.670351] gpio-decoder gpio-decoder: unable to acquire input gpios
    [  OK  ] Found device /dev/ttyS0.
    [  OK  ] Started udev Coldplug all Devices.
    [  OK  ] Reached target System Initialization.
    [  OK  ] Started Daily rotation of log files.
    [   10.460985] gpio-decoder gpio-decoder: unable to acquire input gpios
    [  OK  ] Started Daily Cleanup of Temporary Directories.
    [  OK  ] Reached target Timers.
    [  OK  ] Listening on RPCbind Server Activation Socket.
    [  OK  ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
    [  OK  ] Listening on D-Bus System Message Bus Socket.
    [  OK  ] Reached target Sockets.
    [  OK  ] Reached target Basic System.
    [   10.775375] omap-sham 53100000.sham: hw accel on OMAP rev 4.3
             Starting telnetd.service...
    [   10.908898] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2
             Starting RPC Bind Service...
    [   10.968220] gpio-decoder gpio-decoder: unable to acquire input gpios
             Starting Avahi mDNS/DNS-SD Stack...
    [   11.000891] omap-aes 53500000.aes: will run requests pump with realtime priority
    [   11.071189] wkup_m3_ipc 44e11324.wkup_m3_ipc: could not get rproc handle
    [   11.133483] gpio-decoder gpio-decoder: unable to acquire input gpios
    [  OK  ] Started Periodic Command Scheduler.
    [   11.195393] PM: Cannot get wkup_m3_ipc handle
    [   11.265926] wkup_m3_ipc 44e11324.wkup_m3_ipc: could not get rproc handle
             Starting Print notice about GPLv3 packages...
             Starting Permit User Sessions...
    [  OK  ] Started Job spooling tools.
             Starting Login Service...
    [  OK  ] Started D-Bus System Message Bus.
    [  OK  ] Started telnetd.service.
    [  OK  ] Started RPC Bind Service.
    [  OK  ] Started Permit User Sessions.
    [   12.893130] net eth0: initializing cpsw version 1.12 (0)
    [   12.923633] remoteproc remoteproc0: wkup_m3 is available
    [   12.929896] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   12.980218] libphy: PHY  not found
    [   13.006877] PM: Cannot get wkup_m3_ipc handle
    [   13.070718] net eth0: phy "" not found on slave 0, err -19
    [   13.133878] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   13.140681] remoteproc remoteproc0: powering up wkup_m3
    [   13.231111] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
    [   13.248111] PM: Cannot get wkup_m3_ipc handle
    [   13.495398] remoteproc remoteproc0: Booting fw image am335x-pm-firmware.elf, size 242888
    [   13.620878] wkup_m3_ipc 44e11324.wkup_m3_ipc: CM3 Firmware Version = 0x192
    [   13.627816] remoteproc remoteproc0: remote processor wkup_m3 is now up
    [   13.683796] net eth1: initializing cpsw version 1.12 (0)
    [   13.743420] libphy: PHY 4a101000.mdio:00 not found
    [   13.748271] net eth1: phy "4a101000.mdio:00" not found on slave 1, err -19
    [   13.972499] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
    [   15.758478] Process 436(systemd-coredum) has RLIMIT_CORE set to 1
    [   15.770297] Process 440(systemd-coredum) has RLIMIT_CORE set to 1
    [   15.826714] Process 446(systemd-coredum) has RLIMIT_CORE set to 1
    [   15.932682] Aborting core
    [   15.938872] Aborting core
    [   15.958642] Process 453(systemd-coredum) has RLIMIT_CORE set to 1
    [   16.011228] Aborting core
    [   16.036615] Process 463(systemd-coredum) has RLIMIT_CORE set to 1
    [   16.049103] Process 464(systemd-coredum) has RLIMIT_CORE set to 1
    [   16.076593] Process 465(systemd-coredum) has RLIMIT_CORE set to 1
    [   16.088814] Process 461(systemd-coredum) has RLIMIT_CORE set to 1
    [   16.138207] Aborting core
    [   16.156689] Process 468(systemd-coredum) has RLIMIT_CORE set to 1
    [   16.200319] Aborting core
    [   16.204141] Aborting core
    [   16.211692] Aborting core
    [   16.221552] Aborting core
    [   16.246603] Process 472(systemd-coredum) has RLIMIT_CORE set to 1
    [   16.308436] Aborting core
    [   16.379978] Process 480(systemd-coredum) has RLIMIT_CORE set to 1
    [   16.396584] Process 484(systemd-coredum) has RLIMIT_CORE set to 1
    [   16.413104] Aborting core
    [   16.436740] Process 487(systemd-coredum) has RLIMIT_CORE set to 1
    [   16.474505] Process 481(systemd-coredum) has RLIMIT_CORE set to 1
    [   16.494058] Process 486(systemd-coredum) has RLIMIT_CORE set to 1
    [   16.500204] Aborting core
    [   16.521431] Aborting core
    [   16.524773] Process 488(systemd-coredum) has RLIMIT_CORE set to 1
    [   16.547174] Process 490(systemd-coredum) has RLIMIT_CORE set to 1
    [   16.555931] Aborting core
    [   16.559714] Aborting core
    [   16.573518] Aborting core
    [   16.616520] Aborting core
    [   16.669491] Aborting core
    [   16.786833] Process 493(systemd-coredum) has RLIMIT_CORE set to 1
    [   16.849371] Process 494(systemd-coredum) has RLIMIT_CORE set to 1
    [   16.876642] Aborting core
    [   16.952715] Aborting core
    [   17.135597] Process 496(systemd-coredum) has RLIMIT_CORE set to 1
    [   17.210555] Aborting core
    [  OK  ] Found device /dev/ttyS3.
    [   19.165154] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   19.221405] PM: bootloader does not support rtc-only!
    [   19.227379] gpio-decoder gpio-decoder: unable to acquire input gpios
    ***************************************************************
    ***************************************************************
    NOTICE: This file system contains the following GPLv3 packages:
            bash
            bc
            cifs-utils
            cpio
            dosfstools
            elfutils
            gawk
            gzip
            libbfd
            libdw1
            libelf1
            libreadline7
            which
    
    If you do not wish to distribute GPLv3 components please remove
    the above packages prior to distribution.  This can be done using
    the opkg remove command.  i.e.:
        opkg remove <package>
    Where <package> is the name printed in the list above
    
    NOTE: If the package is a dependency of another package you
          will be notified of the dependent packages.  You should
          use the --force-removal-of-dependent-packages option to
          also remove the dependent packages as well
    ***************************************************************
    ***************************************************************
    [  OK  ] Started Print notice about GPLv3 packages.
    [  OK  ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch.
    [  OK  ] Started Serial Getty on ttyS3.
    [  OK  ] Started Getty on tty1.
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Reached target Login Prompts.
             Starting Synchronize System and HW clocks...
    [  OK  ] Started NFS status monitor for NFSv2/3 locking..
             Starting thttpd.service...
    [   26.679762] Process 553(systemd-coredum) has RLIMIT_CORE set to 1
    [   26.695170] Aborting core
    [   26.716605] Process 554(systemd-coredum) has RLIMIT_CORE set to 1
    [  OK  ] Started Synchronize System and HW clocks.
    [   26.744244] Aborting core
    [FAILED] Failed to start thttpd.service.
    See 'systemctl status thttpd.service' for details.
    [  OK  ] Started Avahi mDNS/DNS-SD Stack.
    [  OK  ] Started Login Service.
    [   31.517570] Process 556(systemd-coredum) has RLIMIT_CORE set to 1
    [   31.531876] Process 555(systemd-coredum) has RLIMIT_CORE set to 1
    [   31.538022] Aborting core
    [   31.543234] Process 557(systemd-coredum) has RLIMIT_CORE set to 1
    [   31.549376] Aborting core
    [   31.553238] Aborting core
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    [   36.747038] Process 562(systemd-coredum) has RLIMIT_CORE set to 1
    [   36.764668] Process 561(systemd-coredum) has RLIMIT_CORE set to 1
    [   36.771264] Process 563(systemd-coredum) has RLIMIT_CORE set to 1
    [   36.777392] Aborting core
    [   36.782417] Aborting core
    [   36.785595] Aborting core
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    [   42.017617] Process 568(systemd-coredum) has RLIMIT_CORE set to 1
    [   42.032087] Process 567(systemd-coredum) has RLIMIT_CORE set to 1
    [   42.038236] Aborting core
    [   42.044787] Process 569(systemd-coredum) has RLIMIT_CORE set to 1
    [   42.051152] Aborting core
    [   42.063272] Aborting core
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    [   47.287121] Process 574(systemd-coredum) has RLIMIT_CORE set to 1
    [   47.304129] Process 573(systemd-coredum) has RLIMIT_CORE set to 1
    [   47.310277] Aborting core
    [   47.314986] Process 575(systemd-coredum) has RLIMIT_CORE set to 1
    [   47.321276] Aborting core
    [   47.324479] Aborting core
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [   52.516981] Process 580(systemd-coredum) has RLIMIT_CORE set to 1
    [   52.530399] Process 581(systemd-coredum) has RLIMIT_CORE set to 1
    [   52.534827] Process 579(systemd-coredum) has RLIMIT_CORE set to 1
    [   52.547418] Aborting core
    [   52.559362] Aborting core
    [   52.562913] Aborting core
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    [   57.779923] Process 586(systemd-coredum) has RLIMIT_CORE set to 1
    [   57.791727] Process 585(systemd-coredum) has RLIMIT_CORE set to 1
    [   57.797875] Aborting core
    [   57.804598] Process 587(systemd-coredum) has RLIMIT_CORE set to 1
    [   57.810969] Aborting core
    [   57.814576] Aborting core
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    [   63.007976] Process 593(systemd-coredum) has RLIMIT_CORE set to 1
    [   63.025115] Process 592(systemd-coredum) has RLIMIT_CORE set to 1
    [   63.031593] Process 591(systemd-coredum) has RLIMIT_CORE set to 1
    [   63.037723] Aborting core
    [   63.042363] Aborting core
    [   63.045581] Aborting core
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [   68.257674] Process 598(systemd-coredum) has RLIMIT_CORE set to 1
    [   68.277374] Process 599(systemd-coredum) has RLIMIT_CORE set to 1
    [   68.284116] Process 597(systemd-coredum) has RLIMIT_CORE set to 1
    [   68.290250] Aborting core
    [   68.294861] Aborting core
    [   68.298084] Aborting core
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [   73.476489] Process 604(systemd-coredum) has RLIMIT_CORE set to 1
    [   73.488853] Process 603(systemd-coredum) has RLIMIT_CORE set to 1
    [   73.502780] Process 605(systemd-coredum) has RLIMIT_CORE set to 1
    [   73.508928] Aborting core
    [   73.513626] Aborting core
    [   73.516863] Aborting core
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    [   78.747023] Process 609(systemd-coredum) has RLIMIT_CORE set to 1
    [   78.764669] Process 610(systemd-coredum) has RLIMIT_CORE set to 1
    [   78.771181] Process 611(systemd-coredum) has RLIMIT_CORE set to 1
    [   78.777309] Aborting core
    [   78.782424] Aborting core
    [   78.785589] Aborting core
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    [   84.007057] Process 616(systemd-coredum) has RLIMIT_CORE set to 1
    [   84.023908] Process 615(systemd-coredum) has RLIMIT_CORE set to 1
    [   84.030057] Aborting core
    [   84.034803] Process 617(systemd-coredum) has RLIMIT_CORE set to 1
    [   84.041093] Aborting core
    [   84.044298] Aborting core
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    [   89.236897] Process 623(systemd-coredum) has RLIMIT_CORE set to 1
    [   89.249175] Process 622(systemd-coredum) has RLIMIT_CORE set to 1
    [   89.261435] Process 621(systemd-coredum) has RLIMIT_CORE set to 1
    [   89.267584] Aborting core
    [   89.272469] Aborting core
    [   89.275643] Aborting core
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [   94.467061] Process 628(systemd-coredum) has RLIMIT_CORE set to 1
    [   94.480202] Process 627(systemd-coredum) has RLIMIT_CORE set to 1
    [   94.492362] Process 629(systemd-coredum) has RLIMIT_CORE set to 1
    [   94.498510] Aborting core
    [   94.503221] Aborting core
    [   94.506459] Aborting core
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    [   99.736978] Process 634(systemd-coredum) has RLIMIT_CORE set to 1
    [   99.750397] Process 635(systemd-coredum) has RLIMIT_CORE set to 1
    [   99.754882] Process 633(systemd-coredum) has RLIMIT_CORE set to 1
    [   99.767472] Aborting core
    [   99.778949] Aborting core
    [   99.785541] Aborting core
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [  105.006988] Process 641(systemd-coredum) has RLIMIT_CORE set to 1
    [  105.019374] Process 640(systemd-coredum) has RLIMIT_CORE set to 1
    [  105.031311] Process 639(systemd-coredum) has RLIMIT_CORE set to 1
    [  105.037456] Aborting core
    [  105.042447] Aborting core
    [  105.045425] Aborting core
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [  110.275838] Process 645(systemd-coredum) has RLIMIT_CORE set to 1
    [  110.288902] Process 647(systemd-coredum) has RLIMIT_CORE set to 1
    [  110.299400] Process 646(systemd-coredum) has RLIMIT_CORE set to 1
    [  110.305866] Aborting core
    [  110.309068] Aborting core
    [  110.313992] Aborting core
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    [  115.538093] Process 653(systemd-coredum) has RLIMIT_CORE set to 1
    [  115.552222] Internal error: Oops - undefined instruction: 0 [#1] PREEMPT ARM
    [  115.559338] Modules linked in: ti_am335x_adc wkup_m3_rproc pm33xx wkup_m3_ipc remoteproc omap_aes_driver crypto_engine omap_sham l
    [  115.581558] CPU: 0 PID: 652 Comm: systemd-coredum Not tainted 4.19.94-gbe5389fd85 #7
    [  115.589332] Hardware name: Generic AM33XX (Flattened Device Tree)
    [  115.595479] PC is at __lru_cache_add+0x0/0xe0
    [  115.599858] LR is at lru_cache_add_active_or_unevictable+0x50/0xf4
    [  115.606063] pc : [<c01e4060>]    lr : [<c01e586c>]    psr: 400b0113
    [  115.612354] sp : db55dd98  ip : db55dda8  fp : db55dda4
    [  115.617600] r10: db7d81c0  r9 : 9ae6634f  r8 : c0e03048
    [  115.622846] r7 : db452720  r6 : dcf29658  r5 : db55de3c  r4 : dcb61144
    [  115.629400] r3 : dcf29658  r2 : 00040048  r1 : 400b0113  r0 : dcf29658
    [  115.635957] Flags: nZcv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment none
    [  115.643122] Control: 10c5387d  Table: 9b250019  DAC: 00000051
    [  115.648897] Process systemd-coredum (pid: 652, stack limit = 0xb4b3020e)
    [  115.655626] Stack: (0xdb55dd98 to 0xdb55e000)
    [  115.660003] dd80:                                                       db55ddec db55dda8
    [  115.668221] dda0: c020208c c01e5828 00000000 c0e03048 c0e77b40 c0e05b80 dc00d000 49663a17
    [  115.676437] ddc0: c01d1d10 db55de3c c0e03048 db452720 00000040 00000055 ffffe000 db7d81f8
    [  115.684654] dde0: db55de24 db55ddf0 c0204e10 c0201db4 db94b390 49663a17 c0208de8 49663a17
    [  115.692870] de00: db55de24 8000938f db452720 c0e03048 00000040 00000055 db55dea4 db55de28
    [  115.701087] de20: c0206718 c0204d44 dc03f540 dc03f550 db4525dc dc03f540 db7d81c0 db452720
    [  115.709303] de40: 00000055 006200ca 00000126 b6f6a000 db252db8 db252db8 8000938f 00000000
    [  115.717520] de60: 00000000 dcb61144 db1455a8 db7d81f8 00000000 49663a17 db55dea4 db55dfb0
    [  115.725736] de80: db767000 db7d81c0 b6f6aee0 0000081f db452720 db7d81f8 db55def4 db55dea8
    [  115.733952] dea0: c0112dfc c0206014 c020d5b0 c0117b98 db4525a0 db7d8344 b6e32000 00000000
    [  115.742170] dec0: 00000800 00000055 b6e32fff c0e03048 0000081f c0e07a34 b6f6aee0 db55dfb0
    [  115.750387] dee0: b6e5d1d0 b6fe2000 db55dfac db55def8 c01131ac c0112ce4 b6e33000 00100073
    [  115.758603] df00: 00000000 00000000 db55df64 db55df18 c020d8dc c01c98b0 00000000 00000000
    [  115.766819] df20: db2453c0 00000004 00000000 b6e32000 00000001 00000000 db55df64 b6e33000
    [  115.775036] df40: 00000001 00000000 c0e03048 00000005 b6e33000 0000007d db55dfa4 db55df68
    [  115.783253] df60: c020dbe0 c016553c 00100071 00000000 db4525a0 49663a17 00000000 b6fe22d0
    [  115.791470] df80: b6e1f1cc 49663a17 b6fc10d8 200b0010 ffffffff 10c5387d 10c53c7d b6e5d1d0
    [  115.799686] dfa0: 00000000 db55dfb0 c0101da0 c0113164 00000000 beea0c30 00136ee0 b6e62d30
    [  115.807903] dfc0: b6e59558 b6e55338 00000001 00007ea0 b6e34000 b6e5d1d0 b6fe2000 beea0c64
    [  115.816120] dfe0: 00014ef8 beea0bb8 b6fb7b60 b6fc10d8 200b0010 ffffffff 00000000 00000000
    [  115.824329] Backtrace: 
    [  115.826799] [<c01e581c>] (lru_cache_add_active_or_unevictable) from [<c020208c>] (wp_page_copy+0x2e4/0x5cc)
    [  115.836590] [<c0201da8>] (wp_page_copy) from [<c0204e10>] (do_wp_page+0xd8/0x684)
    [  115.844109]  r10:db7d81f8 r9:ffffe000 r8:00000055 r7:00000040 r6:db452720 r5:c0e03048
    [  115.851970]  r4:db55de3c
    [  115.854517] [<c0204d38>] (do_wp_page) from [<c0206718>] (handle_mm_fault+0x710/0xd84)
    [  115.862383]  r8:00000055 r7:00000040 r6:c0e03048 r5:db452720 r4:8000938f
    [  115.869128] [<c0206008>] (handle_mm_fault) from [<c0112dfc>] (do_page_fault+0x124/0x33c)
    [  115.877257]  r10:db7d81f8 r9:db452720 r8:0000081f r7:b6f6aee0 r6:db7d81c0 r5:db767000
    [  115.885118]  r4:db55dfb0
    [  115.887666] [<c0112cd8>] (do_page_fault) from [<c01131ac>] (do_DataAbort+0x54/0xec)
    [  115.895358]  r10:b6fe2000 r9:b6e5d1d0 r8:db55dfb0 r7:b6f6aee0 r6:c0e07a34 r5:0000081f
    [  115.903220]  r4:c0e03048
    [  115.905770] [<c0113158>] (do_DataAbort) from [<c0101da0>] (__dabt_usr+0x40/0x60)
    [  115.913195] Exception stack(0xdb55dfb0 to 0xdb55dff8)
    [  115.918269] dfa0:                                     00000000 beea0c30 00136ee0 b6e62d30
    [  115.926486] dfc0: b6e59558 b6e55338 00000001 00007ea0 b6e34000 b6e5d1d0 b6fe2000 beea0c64
    [  115.934701] dfe0: 00014ef8 beea0bb8 b6fb7b60 b6fc10d8 200b0010 ffffffff
    [  115.941347]  r9:b6e5d1d0 r8:10c53c7d r7:10c5387d r6:ffffffff r5:200b0010 r4:b6fc10d8
    [  115.949128] Code: ffffffff 00000001 db534000 0000002c (dcf1003c) 
    [  115.955253] ---[ end trace 9932da4fd74d8ecc ]---
    [  115.960089] note: systemd-coredum[652] exited with preempt_count 2
    [  115.970979] Process 651(systemd-coredum) has RLIMIT_CORE set to 1
    [  115.977118] Aborting core
    [  115.990561] Aborting core
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  116.045401] BUG: Bad rss-counter state mm:e223538a idx:1 val:1
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    [  121.157087] Process 657(systemd-coredum) has RLIMIT_CORE set to 1
    [  121.174331] Process 658(systemd-coredum) has RLIMIT_CORE set to 1
    [  121.180925] Process 659(systemd-coredum) has RLIMIT_CORE set to 1
    [  121.187055] Aborting core
    [  121.190240] Aborting core
    [  121.195095] Aborting core
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [  126.387029] Process 664(systemd-coredum) has RLIMIT_CORE set to 1
    [  126.405425] Process 663(systemd-coredum) has RLIMIT_CORE set to 1
    [  126.412000] Process 665(systemd-coredum) has RLIMIT_CORE set to 1
    [  126.418128] Aborting core
    [  126.422747] Aborting core
    [  126.425981] Aborting core
    [  OK  ] Stopped Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS3.
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Stopped Getty on tty1.
    [  OK  ] Started Getty on tty1.
    [FAILED] Failed to start Wait for Network to be Configured.
    See 'systemctl status systemd-networkd-wait-online.service' for details.
    [  OK  ] Reached target Network is Online.
             Starting LSB: network benchmark...
    [  128.555124] Process 670(systemd-coredum) has RLIMIT_CORE set to 1
    [  128.568146] Aborting core
    [FAILED] Failed to start LSB: network benchmark.
    See 'systemctl status netperf.service' for details.
             Starting thermal-zone-init.service...
    [  128.688744] Process 672(systemd-coredum) has RLIMIT_CORE set to 1
    [  128.701708] Aborting core
    [FAILED] Failed to start thermal-zone-init.service.
    See 'systemctl status thermal-zone-init.service' for details.
    [  OK  ] Reached target Multi-User System.
             Starting Update UTMP about System Runlevel Changes...
    [  128.864573] Process 674(systemd-coredum) has RLIMIT_CORE set to 1
    [  128.878106] Aborting core
    [FAILED] Failed to start Update UTMP about System Runlevel Changes.
    See 'systemctl status systemd-update-utmp-runlevel.service' for details.
    [  129.026755] Process 676(systemd-coredum) has RLIMIT_CORE set to 1
    [  129.040252] Process 675(systemd-coredum) has RLIMIT_CORE set to 1
    [  129.054058] Process 677(systemd-coredum) has RLIMIT_CORE set to 1
    [  129.060207] Aborting core
    [  129.065010] Aborting core
    [  129.068238] Aborting core
    [  129.246437] Process 681(systemd-coredum) has RLIMIT_CORE set to 1
    [  129.259463] Process 682(systemd-coredum) has RLIMIT_CORE set to 1
    [  129.274403] Process 683(systemd-coredum) has RLIMIT_CORE set to 1
    [  129.280820] Aborting core
    [  129.284015] Aborting core
    [  129.297076] Aborting core
    [  129.468400] Process 688(systemd-coredum) has RLIMIT_CORE set to 1
    [  129.488963] Process 689(systemd-coredum) has RLIMIT_CORE set to 1
    [  129.495680] Process 687(systemd-coredum) has RLIMIT_CORE set to 1
    [  129.501999] Aborting core
    [  129.505188] Aborting core
    [  129.518008] Aborting core
    [  129.689154] Process 693(systemd-coredum) has RLIMIT_CORE set to 1
    [  129.705916] Process 694(systemd-coredum) has RLIMIT_CORE set to 1
    [  129.717799] Process 695(systemd-coredum) has RLIMIT_CORE set to 1
    [  129.724178] Aborting core
    [  129.727375] Aborting core
    
    

    Regards

    Chinmay

  • Chinmay,

    It doesn't look to me as a simple cut-off, the whole kernel command line in the boot log doesn't match your U-Boot bootargs in many places.

    I don't see how "rootwait=1" could be cut off as "rootwa1"?

    By the way, Kernel parameter "rootwait" doesn't take options, so it should be just as "rootwait" not "rootwait=1" in bootargs. Can you please change this to see if it has any effect?

  • Dear Bin Liu,

    I have changed the bootargs in the u-boot from 'rootwait =1' to 'rootwait' but Still i'm finding the same print in the kernel command line in the kernel boot log.

    Attaching the boot log for refrence:

    setenv bootargs 'console=ttyO0,115200n8 noinitrd ip=off mem=512M rootwait rw ubi.mtd=9,2048 rootfstype=ubifs root=ubi0:rootfs ini'
    => saveenv
    Saving Environment to NAND...
    Erasing NAND...
    Erasing at 0x1c0000 -- 100% complete.
    Writing to NAND... OK
    => boot
    Booting from nand ...
    
    NAND read: device 0 offset 0x80000, size 0x40000
     262144 bytes read: OK
    
    NAND read: device 0 offset 0x200000, size 0x800000
     8388608 bytes read: OK
    ## Flattened Device Tree blob at 88000000
       Booting using the fdt blob at 0x88000000
       Loading Device Tree to 8fff3000, end 8ffff4e5 ... OK
    
    Starting kernel ...
    
    [    0.000000] Booting Linux on physical CPU 0x0
    [    0.000000] Linux version 4.19.94-gbe5389fd85 (astra@astra-Precision-T7610) (gcc version 8.3.0 (GNU Toolchain for the A-profile A0
    [    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d
    [    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
    [    0.000000] OF: fdt: Machine model: TI AM3359 ICE-V2
    [    0.000000] Memory policy: Data cache writeback
    [    0.000000] efi: Getting EFI parameters from FDT:
    [    0.000000] efi: UEFI not found.
    [    0.000000] cma: Reserved 48 MiB at 0x9d000000
    [    0.000000] CPU: All CPU(s) started in SVC mode.
    [    0.000000] AM335X ES2.1 (sgx neon)
    [    0.000000] random: get_random_bytes called from start_kernel+0xa4/0x434 with crng_init=0
    [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 129920
    [    0.000000] Kernel command line: console=ttyO0,115200n8 root=ubi0:rootfs rw ubi.mtd=NAND.file-system,2048 rootfstype=ubifs rootwa1
    [    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
    [    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
    [    0.000000] Memory: 455948K/524288K available (9216K kernel code, 307K rwdata, 2720K rodata, 1024K init, 252K bss, 19188K reserve)
    [    0.000000] Virtual kernel memory layout:
    [    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    [    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
    [    0.000000]     vmalloc : 0xe0800000 - 0xff800000   ( 496 MB)
    [    0.000000]     lowmem  : 0xc0000000 - 0xe0000000   ( 512 MB)
    [    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
    [    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
    [    0.000000]       .text : 0x(ptrval) - 0x(ptrval)   (10208 kB)
    [    0.000000]       .init : 0x(ptrval) - 0x(ptrval)   (1024 kB)
    [    0.000000]       .data : 0x(ptrval) - 0x(ptrval)   ( 308 kB)
    [    0.000000]        .bss : 0x(ptrval) - 0x(ptrval)   ( 253 kB)
    [    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
    [    0.000000] rcu: Preemptible hierarchical RCU implementation.
    [    0.000000]  Tasks RCU enabled.
    [    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
    [    0.000000] IRQ: Found an INTC at 0x(ptrval) (revision 5.0) with 128 interrupts
    [    0.000000] OMAP clockevent source: timer2 at 25000000 Hz
    [    0.000019] sched_clock: 32 bits at 25MHz, resolution 40ns, wraps every 85899345900ns
    [    0.000042] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 76450417870 ns
    [    0.000054] OMAP clocksource: timer1 at 25000000 Hz
    [    0.000241] timer_probe: no matching timers found
    [    0.000445] Console: colour dummy device 80x30
    [    0.000475] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
    [    0.000483] This ensures that you still see kernel messages. Please
    [    0.000489] update your kernel commandline.
    [    0.000546] Calibrating delay loop... 795.44 BogoMIPS (lpj=3977216)
    [    0.089029] pid_max: default: 32768 minimum: 301
    [    0.089251] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
    [    0.089266] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
    [    0.090159] CPU: Testing write buffer coherency: ok
    [    0.090232] CPU0: Spectre v2: using BPIALL workaround
    [    0.091178] Setting up static identity map for 0x80100000 - 0x80100060
    [    0.091343] rcu: Hierarchical SRCU implementation.
    [    0.091711] EFI services will not be available.
    [    0.093241] devtmpfs: initialized
    [    0.102318] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
    [    0.102749] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
    [    0.102775] futex hash table entries: 256 (order: -1, 3072 bytes)
    [    0.106894] pinctrl core: initialized pinctrl subsystem
    [    0.107752] DMI not present or invalid.
    [    0.108215] NET: Registered protocol family 16
    [    0.110911] DMA: preallocated 256 KiB pool for atomic coherent allocations
    [    0.136918] l4_wkup_cm:clk:0010:0: failed to disable
    [    0.189800] cpuidle: using governor ladder
    [    0.189841] cpuidle: using governor menu
    [    0.194963] GPIO line 7 (FET_SWITCH_CTRL) hogged as output/high
    [    0.195438] OMAP GPIO hardware version 0.1
    [    0.205790] No ATAGs?
    [    0.205804] hw-breakpoint: debug architecture 0x4 unsupported.
    [    0.221396] edma 49000000.edma: TI EDMA DMA engine driver
    [    0.225112] SCSI subsystem initialized
    [    0.225637] media: Linux media interface: v0.10
    [    0.225689] videodev: Linux video capture interface: v2.00
    [    0.225795] pps_core: LinuxPPS API ver. 1 registered
    [    0.225805] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
    [    0.225830] PTP clock support registered
    [    0.225868] EDAC MC: Ver: 3.0.0
    [    0.227091] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
    [    0.227745] Advanced Linux Sound Architecture Driver Initialized.
    [    0.229214] clocksource: Switched to clocksource timer1
    [    0.238382] NET: Registered protocol family 2
    [    0.239571] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes)
    [    0.239611] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
    [    0.239661] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
    [    0.239707] TCP: Hash tables configured (established 4096 bind 4096)
    [    0.239828] UDP hash table entries: 256 (order: 0, 4096 bytes)
    [    0.239850] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
    [    0.240020] NET: Registered protocol family 1
    [    0.240670] RPC: Registered named UNIX socket transport module.
    [    0.240686] RPC: Registered udp transport module.
    [    0.240694] RPC: Registered tcp transport module.
    [    0.240701] RPC: Registered tcp NFSv4.1 backchannel transport module.
    [    0.241744] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available
    [    0.243158] Initialise system trusted keyrings
    [    0.243533] workingset: timestamp_bits=14 max_order=17 bucket_order=3
    [    0.248773] squashfs: version 4.0 (2009/01/31) Phillip Lougher
    [    0.249812] NFS: Registering the id_resolver key type
    [    0.249860] Key type id_resolver registered
    [    0.249868] Key type id_legacy registered
    [    0.249919] ntfs: driver 2.1.32 [Flags: R/O].
    [    0.252510] Key type asymmetric registered
    [    0.252531] Asymmetric key parser 'x509' registered
    [    0.252611] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
    [    0.252626] io scheduler noop registered
    [    0.252635] io scheduler deadline registered
    [    0.252911] io scheduler cfq registered (default)
    [    0.252927] io scheduler mq-deadline registered
    [    0.252935] io scheduler kyber registered
    [    0.254876] pinctrl-single 44e10800.pinmux: 142 pins, size 568
    [    0.311175] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
    [    0.315449] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 30, base_baud = 3000000) is a 8250
    [    0.942559] console [ttyS0] enabled
    [    0.947400] 48022000.serial: ttyS1 at MMIO 0x48022000 (irq = 31, base_baud = 3000000) is a 8250
    [    0.957415] 481aa000.serial: ttyS5 at MMIO 0x481aa000 (irq = 32, base_baud = 3000000) is a 8250
    [    0.968360] omap_rng 48310000.rng: Random Number Generator ver. 20
    [    0.974821] random: fast init done
    [    0.978465] random: crng init done
    [    0.996035] brd: module loaded
    [    1.006529] loop: module loaded
    [    1.016515] m25p80 spi1.0: n25q256a (32768 Kbytes)
    [    1.021529] 1 fixed-partitions partitions found on MTD device spi1.0
    [    1.027913] Creating 1 MTD partitions on "spi1.0":
    [    1.032761] 0x000000000000-0x000002000000 : "spi1_partition"
    [    1.040676] libphy: Fixed MDIO Bus: probed
    [    1.119309] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6, bus freq 1000000
    [    1.127021] libphy: 4a101000.mdio: probed
    [    1.131331] mdio_bus 4a101000.mdio: MDIO device at address 0 is missing.
    [    1.138918] cpsw 4a100000.ethernet: No slave[0] phy_id, phy-handle, or fixed-link property
    [    1.147290] cpsw 4a100000.ethernet: Missing dual_emac_res_vlan in DT.
    [    1.153779] cpsw 4a100000.ethernet: Using 1 as Reserved VLAN for 0 slave
    [    1.160592] cpsw 4a100000.ethernet: Missing dual_emac_res_vlan in DT.
    [    1.167062] cpsw 4a100000.ethernet: Using 2 as Reserved VLAN for 1 slave
    [    1.173815] cpsw 4a100000.ethernet: Detected MACID = 68:47:49:7c:9c:1e
    [    1.180517] cpsw 4a100000.ethernet: initialized cpsw ale version 1.4
    [    1.186905] cpsw 4a100000.ethernet: ALE Table size 1024
    [    1.192216] cpsw 4a100000.ethernet: cpts: overflow check period 500 (jiffies)
    [    1.200351] cpsw 4a100000.ethernet: cpsw: Detected MACID = 68:47:49:7c:9c:20
    [    1.208837] i2c /dev entries driver
    [    1.215066] cpuidle: enable-method property 'ti,am3352' found operations
    [    1.222394] sdhci: Secure Digital Host Controller Interface driver
    [    1.228607] sdhci: Copyright(c) Pierre Ossman
    [    1.233737] sdhci-pltfm: SDHCI platform and OF driver helper
    [    1.240110] ledtrig-cpu: registered to indicate activity on CPUs
    [    1.250909] NET: Registered protocol family 10
    [    1.256931] Segment Routing with IPv6
    [    1.260882] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
    [    1.267608] NET: Registered protocol family 17
    [    1.272515] Key type dns_resolver registered
    [    1.277080] omap_voltage_late_init: Voltage driver support not added
    [    1.284597] Loading compiled-in X.509 certificates
    [    1.299844] omap-gpmc 50000000.gpmc: GPMC revision 6.0
    [    1.305039] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
    [    1.313036] nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xdc
    [    1.319586] nand: Micron MT29F4G08ABADAWP
    [    1.323618] nand: 512 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
    [    1.331362] nand: using OMAP_ECC_BCH8_CODE_HW ECC scheme
    [    1.336852] 10 fixed-partitions partitions found on MTD device omap2-nand.0
    [    1.343881] Creating 10 MTD partitions on "omap2-nand.0":
    [    1.349331] 0x000000000000-0x000000020000 : "NAND.SPL"
    [    1.355723] 0x000000020000-0x000000040000 : "NAND.SPL.backup1"
    [    1.362621] 0x000000040000-0x000000060000 : "NAND.SPL.backup2"
    [    1.369509] 0x000000060000-0x000000080000 : "NAND.SPL.backup3"
    [    1.376301] 0x000000080000-0x0000000c0000 : "NAND.u-boot-spl-os"
    [    1.383396] 0x0000000c0000-0x0000001c0000 : "NAND.u-boot"
    [    1.390237] 0x0000001c0000-0x0000001e0000 : "NAND.u-boot-env"
    [    1.396930] 0x0000001e0000-0x000000200000 : "NAND.u-boot-env.backup1"
    [    1.404425] 0x000000200000-0x000000a00000 : "NAND.kernel"
    [    1.414566] 0x000000a00000-0x000010000000 : "NAND.file-system"
    [    1.538143] gpmc_read_settings_dt: page/burst-length set but not used!
    [    1.569676] tps65910 0-002d: No interrupt support, no core IRQ
    [    1.579372] vrtc: supplied by vbat
    [    1.586962] vio: supplied by vbat
    [    1.591932] vdd1: supplied by vbat
    [    1.597236] vdd2: supplied by vbat
    [    1.604152] vdig1: supplied by vbat
    [    1.609013] vdig2: supplied by vbat
    [    1.613894] vpll: supplied by vbat
    [    1.618659] vdac: supplied by vbat
    [    1.623488] vaux1: supplied by vbat
    [    1.628354] vaux2: supplied by vbat
    [    1.633235] vaux33: supplied by vbat
    [    1.638176] vmmc: supplied by vbat
    [    1.642977] vbb: supplied by vbat
    [    1.648212] pca953x 0-0041: 0-0041 supply vcc not found, using dummy regulator
    [    1.655663] pca953x 0-0041: Linked as a consumer to regulator.0
    [    1.661718] pca953x 0-0041: failed reading register
    [    1.666711] pca953x 0-0041: Dropping the link to regulator.0
    [    1.672545] pca953x: probe of 0-0041 failed with error -121
    [    1.678328] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
    [    1.685581] omap_i2c 4802a000.i2c: bus 1 rev0.11 at 500 kHz
    [    1.691755] ubi0: attaching mtd10
    [    2.867900] ubi0: scanning is finished
    [    2.891422] ubi0: attached mtd10 (name "NAND.file-system", size 246 MiB)
    [    2.898183] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
    [    2.905188] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 512
    [    2.912146] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
    [    2.919140] ubi0: good PEBs: 1968, bad PEBs: 0, corrupted PEBs: 0
    [    2.925285] ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128
    [    2.932583] ubi0: max/mean erase counter: 2/0, WL threshold: 4096, image sequence number: 212602846
    [    2.941690] ubi0: available PEBs: 0, total reserved PEBs: 1968, PEBs reserved for bad PEB handling: 80
    [    2.951064] ubi0: background thread "ubi_bgt0d" started, PID 53
    [    2.957394] hctosys: unable to open rtc device (rtc0)
    [    2.963205] ALSA device list:
    [    2.966197]   No soundcards found.
    [    2.979369] UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 54
    [    3.055813] UBIFS (ubi0:0): recovery needed
    [    3.262016] UBIFS (ubi0:0): recovery completed
    [    3.266874] UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "rootfs"
    [    3.274348] UBIFS (ubi0:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
    [    3.284370] UBIFS (ubi0:0): FS size: 237699072 bytes (226 MiB, 1872 LEBs), journal size 9023488 bytes (8 MiB, 72 LEBs)
    [    3.295136] UBIFS (ubi0:0): reserved for root: 0 bytes (0 KiB)
    [    3.301036] UBIFS (ubi0:0): media format: w4/r0 (latest is w5/r0), UUID 58B0D65B-7955-4F74-A54F-9EB02017D028, small LPT model
    [    3.314687] VFS: Mounted root (ubifs filesystem) on device 0:14.
    [    3.321969] devtmpfs: mounted
    [    3.326501] Freeing unused kernel memory: 1024K
    [    3.331917] Run /sbin/init as init process
    [    3.660728] systemd[1]: System time before build time, advancing clock.
    [    3.768692] systemd[1]: systemd 239 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPT)
    [    3.792063] systemd[1]: Detected architecture arm.
    
    Welcome to Arago 2019.11!
    
    [    3.854389] systemd[1]: Set hostname to <am335x-evm>.
    [    4.353331] systemd[1]: File /lib/systemd/system/systemd-journald.service:36 configures an IP firewall (IPAddressDeny=any), but t.
    [    4.370865] systemd[1]: Proceeding WITHOUT firewalling in effect! (This warning is only shown for the first loaded unit using IP )
    [    4.855080] systemd[1]: Listening on udev Control Socket.
    [  OK  ] Listening on udev Control Socket.
    [    4.944719] systemd[1]: Listening on Journal Socket (/dev/log).
    [  OK  ] Listening on Journal Socket (/dev/log).
    [    4.979680] systemd[1]: Reached target Remote File Systems.
    [  OK  ] Reached target Remote File Systems.
    [    5.011005] systemd[1]: Listening on udev Kernel Socket.
    [  OK  ] Listening on udev Kernel Socket.
    [    5.045153] systemd[1]: Created slice User and Session Slice.
    [  OK  ] Created slice User and Session Slice.
    [  OK  ] Reached target Slices.
    [  OK  ] Created slice system-getty.slice.
    [  OK  ] Started Forward Password Requests to Wall Directory Watch.
    [  OK  ] Listening on Network Service Netlink Socket.
    [  OK  ] Started Dispatch Password Requests to Console Directory Watch.
    [  OK  ] Reached target Paths.
    [  OK  ] Listening on Journal Socket.
    [  OK  ] Started Hardware RNG Entropy Gatherer Daemon.
             Mounting POSIX Message Queue File System...
             Starting Journal Service...
             Starting Apply Kernel Variables...
             Starting udev Coldplug all Devices...
             Mounting Kernel Debug File System...
             Mounting Kernel Configuration File System...
             Starting Remount Root and Kernel File Systems...
    [  OK  ] Listening on Process Core Dump Socket.
    [  OK  ] Reached target Swap.
             Mounting Temporary Directory (/tmp)...
    [  OK  ] Created slice system-serial\x2dgetty.slice.
    [  OK  ] Listening on initctl Compatibility Named Pipe.
    [  OK  ] Mounted POSIX Message Queue File System.
    [  OK  ] Started Apply Kernel Variables.
    [  OK  ] Mounted Kernel Debug File System.
    [  OK  ] Started Journal Service.
    [  OK  ] Mounted Kernel Configuration File System.
    [  OK  ] Started Remount Root and Kernel File Systems.
    [  OK  ] Mounted Temporary Directory (/tmp).
             Starting Create Static Device Nodes in /dev...
             Starting Flush Journal to Persistent Storage...
    [  OK  ] Started Create Static Device Nodes in /dev.
    [  OK  ] Reached target Local File Systems (Pre).
    [  OK  ] Reached target Containers.
             Mounting /media/ram...
             Mounting /var/volatile...
             Starting udev Kernel Device Manager...
    [  OK  ] Mounted /media/ram.
    [  OK  ] Mounted /var/volatile.
    [    6.749809] systemd-journald[67]: Received request to flush runtime journal from PID 1
             Starting Load/Save Random Seed...
    [  OK  ] Reached target Local File Systems.
    [  OK  ] Started Flush Journal to Persistent Storage.
    [  OK  ] Started Load/Save Random Seed.
             Starting Create Volatile Files and Directories...
    [  OK  ] Started udev Kernel Device Manager.
    [  OK  ] Started Create Volatile Files and Directories.
             Starting Network Service...
             Starting Update UTMP about System Boot/Shutdown...
             Starting Network Time Synchronization...
    [  OK  ] Started Update UTMP about System Boot/Shutdown.
    [  OK  ] Started Network Service.
             Starting Wait for Network to be Configured...
             Starting Network Name Resolution...
    [  OK  ] Started Network Time Synchronization.
    [  OK  ] Reached target System Time Synchronized.
    [    9.093965] gpio-decoder gpio-decoder: unable to acquire input gpios
    [    9.242597] gpio-decoder gpio-decoder: unable to acquire input gpios
    [    9.259835] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
    [    9.310246] omap_rtc 44e3e000.rtc: registered as rtc0
    [    9.323488] gpio-decoder gpio-decoder: unable to acquire input gpios
    [  OK  ] Found device /dev/ttyS0.
    [  OK  ] Started udev Coldplug all Devices.
    [    9.756327] gpio-decoder gpio-decoder: unable to acquire input gpios
    [  OK  ] Started Network Name Resolution.
    [    9.890878] gpio-decoder gpio-decoder: unable to acquire input gpios
    [  OK  ] Reached target Host and Network Name Lookups.
    [  OK  ] Reached target Network.
    [  OK  ] Reached target System Initialization.
    [  OK  ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
    [  OK  ] Listening on RPCbind Server Activation Socket.
    [  OK  ] Started Daily Cleanup of Temporary Directories.
    [  OK  ] Listening on D-Bus System Message Bus Socket.
    [  OK  ] Reached target Sockets.
    [  OK  ] Reached target Basic System.
             Starting Login Service...
    [   10.481737] gpio-decoder gpio-decoder: unable to acquire input gpios
    [  OK  ] Started D-Bus System Message Bus.
    [   10.648670] omap-sham 53100000.sham: hw accel on OMAP rev 4.3
    [   10.802759] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2
    [  OK  ] Started Job spooling tools.
    [   10.927450] omap-aes 53500000.aes: will run requests pump with realtime priority
             Starting telnetd.service...
    [   11.032030] gpio-decoder gpio-decoder: unable to acquire input gpios
             Starting Avahi mDNS/DNS-SD Stack...
    [   11.116324] gpio-decoder gpio-decoder: unable to acquire input gpios
             Starting Print notice about GPLv3 packages...
             Starting RPC Bind Service...
    [   11.482241] wkup_m3_ipc 44e11324.wkup_m3_ipc: could not get rproc handle
    [   11.545408] remoteproc remoteproc0: wkup_m3 is available
    [  OK  ] Started Periodic Command Scheduler.
    [   11.638944] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   11.738734] PM: Cannot get wkup_m3_ipc handle
    [   11.790948] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   11.797594] remoteproc remoteproc0: powering up wkup_m3
             Starting Permit User Sessions...
    [  OK  ] Started Daily rotation of log files.
    [  OK  ] Reached target Timers.
    [   11.927673] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   12.087355] PM: Cannot get wkup_m3_ipc handle
    [   12.202768] remoteproc remoteproc0: Booting fw image am335x-pm-firmware.elf, size 242888
    [   12.308471] remoteproc remoteproc0: remote processor wkup_m3 is now up
    [   12.308495] wkup_m3_ipc 44e11324.wkup_m3_ipc: CM3 Firmware Version = 0x192
    [  OK  ] Started Permit User Sessions.
    [  OK  ] Started RPC Bind Service.
    [  OK  ] Started telnetd.service.
    [  OK  ] Found device /dev/ttyS3.
    [   13.256584] net eth1: initializing cpsw version 1.12 (0)
    [   13.329605] libphy: PHY 4a101000.mdio:00 not found
    [   13.351932] net eth1: phy "4a101000.mdio:00" not found on slave 1, err -19
    [   13.431013] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
    [   13.619649] net eth0: initializing cpsw version 1.12 (0)
    [   13.654026] libphy: PHY  not found
    [   13.657481] net eth0: phy "" not found on slave 0, err -19
    [   13.752018] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
    [  OK  ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch.
             Starting thttpd.service...
    [  OK  ] Started NFS status monitor for NFSv2/3 locking..
    [  OK  ] Started Serial Getty on ttyS3.
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Started Getty on tty1.
    [  OK  ] Reached target Login Prompts.
             Starting Synchronize System and HW clocks...
    [  OK  ] Started thttpd.service.
    [  OK  ] Started Synchronize System and HW clocks.
    [   15.992137] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   15.999056] PM: bootloader does not support rtc-only!
    [   16.083733] gpio-decoder gpio-decoder: unable to acquire input gpios
    ***************************************************************
    ***************************************************************
    NOTICE: This file system contains the following GPLv3 packages:
            bash
            bc
            cifs-utils
            cpio
            dosfstools
            elfutils
            gawk
            gzip
            libbfd
            libdw1
            libelf1
            libreadline7
            which
    
    If you do not wish to distribute GPLv3 components please remove
    the above packages prior to distribution.  This can be done using
    the opkg remove command.  i.e.:
        opkg remove <package>
    Where <package> is the name printed in the list above
    
    NOTE: If the package is a dependency of another package you
          will be notified of the dependent packages.  You should
          use the --force-removal-of-dependent-packages option to
          also remove the dependent packages as well
    ***************************************************************
    ***************************************************************
    [  OK  ] Started Print notice about GPLv3 packages.
    
     _____                    _____           _         _   
    |  _  |___ ___ ___ ___   |  _  |___ ___  |_|___ ___| |_ 
    |     |  _| .'| . | . |  |   __|  _| . | | | -_|  _|  _|
    |__|__|_| |__,|_  |___|  |__|  |_| |___|_| |___|___|_|  
                  |___|                    |___|            
    
    Arago Project http://arago-project.org am335x-evm ttyS0
    
    Arago 2019.11 am335x-evm ttyS0
    
    am335x-evm login: root
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    
     _____                    _____           _         _   
    |  _  |___ ___ ___ ___   |  _  |___ ___  |_|___ ___| |_ 
    |     |  _| .'| . | . |  |   __|  _| . | | | -_|  _|  _|
    |__|__|_| |__,|_  |___|  |__|  |_| |___|_| |___|___|_|  
                  |___|                    |___|            
    
    Arago Project http://arago-project.org am335x-evm ttyS0
    
    Arago 2019.11 am335x-evm ttyS0
    
    am335x-evm login: root
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    
     _____                    _____           _         _   
    |  _  |___ ___ ___ ___   |  _  |___ ___  |_|___ ___| |_ 
    |     |  _| .'| . | . |  |   __|  _| . | | | -_|  _|  _|
    |__|__|_| |__,|_  |___|  |__|  |_| |___|_| |___|___|_|  
                  |___|                    |___|            
    
    Arago Project http://arago-project.org am335x-evm ttyS0
    
    Arago 2019.11 am335x-evm ttyS0
    
    am335x-evm login: [  176.165495] BUG: Bad rss-counter state mm:6595cb18 idx:0 val:7
    [  236.670576] BUG: Bad rss-counter state mm:ec0e4db3 idx:0 val:30
    [  236.676554] BUG: Bad rss-counter state mm:ec0e4db3 idx:1 val:41
    [  236.682587] BUG: non-zero pgtables_bytes on freeing mm: 2048
    
    

    Can you please suggest any other changes to be made to resolve this issue.

    Regards.

    Chinmay

  • Hi Chinmay,

    That sounds like the variable you modified is not the one used by your NAND boot flow. I guess your U-Boot ENV has many variables, you need to exam them to understand which are directly and indirectly used during boot, then modify it at the right place.

  • Hi Bin Liu,

    I have gone through the U-Boot ENV variables, and found out that the "nandrootfstype=ubifs rootwait=1" was the one where it was taking in the bootargs. So I have modified it as you told, from 'rootwait = 1' to 'rootwait' . But it didn't help in resolving the issue and i'm still unable to boot into the kernel properly.

    Attaching the boot log:

    => print bootargs
    bootargs=console=ttyO0,115200n8 noinitrd ip=off mem=512M rootwait rw ubi.mtd=9,2048 rootfstype=ubifs root=ubi0:rootfs init=/init
    => print
    arch=arm
    args_mmc=run finduuid;setenv bootargs console=${console} ${optargs} root=PARTUUID=${uuid} rw rootfstype=${mmcrootfstype}
    baudrate=115200
    board=am335x
    board_name=A335_ICE
    board_rev=2.1A
    board_serial=Mj/@
    boot_a_script=load ${devtype} ${devnum}:${distro_bootpart} ${scriptaddr} ${prefix}${script}; source ${scriptaddr}
    boot_efi_binary=if fdt addr ${fdt_addr_r}; then bootefi bootmgr ${fdt_addr_r};else bootefi bootmgr ${fdtcontroladdr};fi;load ${devtyi
    boot_extlinux=sysboot ${devtype} ${devnum}:${distro_bootpart} any ${scriptaddr} ${prefix}extlinux/extlinux.conf
    boot_fdt=try
    boot_fit=0
    boot_net_usb_start=usb start
    boot_prefixes=/ /boot/
    boot_script_dhcp=boot.scr.uimg
    boot_scripts=boot.scr.uimg boot.scr
    boot_targets=mmc0 legacy_mmc0 mmc1 legacy_mmc1 nand0 pxe dhcp 
    bootargs=console=ttyO0,115200n8 noinitrd ip=off mem=512M rootwait rw ubi.mtd=9,2048 rootfstype=ubifs root=ubi0:rootfs init=/init
    bootcmd=run nandboot
    bootcmd_dhcp=run boot_net_usb_start; if dhcp ${scriptaddr} ${boot_script_dhcp}; then source ${scriptaddr}; fi;setenv efi_fdtfile ${f;
    bootcmd_legacy_mmc0=setenv mmcdev 0; setenv bootpart 0:2 ; run mmcboot
    bootcmd_legacy_mmc1=setenv mmcdev 1; setenv bootpart 1:2 ; run mmcboot
    bootcmd_mmc0=setenv devnum 0; run mmc_boot
    bootcmd_mmc1=setenv devnum 1; run mmc_boot
    bootcmd_nand=run nandboot
    bootcmd_pxe=run boot_net_usb_start; dhcp; if pxe get; then pxe boot; fi
    bootcount=1
    bootdelay=2
    bootdir=/boot
    bootenvfile=uEnv.txt
    bootfile=zImage
    bootm_size=0x10000000
    bootpart=0:2
    bootscript=echo Running bootscript from mmc${mmcdev} ...; source ${loadaddr}
    console=ttyO0,115200n8
    cpu=armv7
    dfu_alt_info_emmc=rawemmc raw 0 3751936;boot part 1 1;rootfs part 1 2;MLO fat 1 1;MLO.raw raw 0x100 0x200;u-boot.img.raw raw 0x300 01
    dfu_alt_info_mmc=boot part 0 1;rootfs part 0 2;MLO fat 0 1;MLO.raw raw 0x100 0x200;u-boot.img.raw raw 0x300 0x1000;u-env.raw raw 0x11
    dfu_alt_info_nand=SPL part 0 1;SPL.backup1 part 0 2;SPL.backup2 part 0 3;SPL.backup3 part 0 4;u-boot part 0 5;u-boot-spl-os part 0 69
    dfu_alt_info_ram=kernel ram 0x80200000 0x4000000;fdt ram 0x80f80000 0x80000;ramdisk ram 0x81000000 0x4000000
    distro_bootcmd=for target in ${boot_targets}; do run bootcmd_${target}; done
    efi_dtb_prefixes=/ /dtb/ /dtb/current/
    envboot=mmc dev ${mmcdev}; if mmc rescan; then echo SD/MMC found on device ${mmcdev};if run loadbootscript; then run bootscript;else;
    eth1addr=68:47:49:7c:9c:20
    ethact=cpsw
    ethaddr=68:47:49:7c:9c:1e
    fdt_addr_r=0x88000000
    fdtaddr=0x88000000
    fdtcontroladdr=9df0fe58
    fdtfile=undefined
    findfdt=if test $board_name = A335BONE; then setenv fdtfile am335x-bone.dtb; fi; if test $board_name = A335BNLT; then setenv fdtfile 
    finduuid=part uuid mmc ${bootpart} uuid
    fit_bootfile=fitImage
    fit_loadaddr=0x87000000
    ice_mii=mii
    importbootenv=echo Importing environment from mmc${mmcdev} ...; env import -t ${loadaddr} ${filesize}
    init_console=if test $board_name = A335_ICE; then setenv console ttyO0,115200n8;else setenv console ttyO0,115200n8;fi;
    kernel_addr_r=0x82000000
    load_efi_dtb=load ${devtype} ${devnum}:${distro_bootpart} ${fdt_addr_r} ${prefix}${efi_fdtfile}
    loadaddr=0x82000000
    loadbootenv=fatload mmc ${mmcdev} ${loadaddr} ${bootenvfile}
    loadbootscript=load mmc ${mmcdev} ${loadaddr} boot.scr
    loadfdt=load ${devtype} ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}
    loadfit=run args_mmc; bootm ${loadaddr}#${fdtfile};
    loadimage=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${bootfile}
    loadramdisk=load mmc ${mmcdev} ${rdaddr} ramdisk.gz
    mmc_boot=if mmc dev ${devnum}; then setenv devtype mmc; run scan_dev_for_boot_part; fi
    mmcboot=mmc dev ${mmcdev}; setenv devnum ${mmcdev}; setenv devtype mmc; if mmc rescan; then echo SD/MMC found on device ${mmcdev};if;
    mmcdev=0
    mmcloados=run args_mmc; if test ${boot_fdt} = yes || test ${boot_fdt} = try; then if run loadfdt; then bootz ${loadaddr} - ${fdtaddr;
    mmcrootfstype=ext4 rootwait
    mtdids=nand0=nand.0
    mtdparts=mtdparts=nand.0:128k(NAND.SPL),128k(NAND.SPL.backup1),128k(NAND.SPL.backup2),128k(NAND.SPL.backup3),256k(NAND.u-boot-spl-os)
    nandargs=setenv bootargs console=${console} ${optargs} root=${nandroot} rootfstype=${nandrootfstype}
    nandboot=echo Booting from nand ...; run nandargs; nand read ${fdtaddr} NAND.u-boot-spl-os; nand read ${loadaddr} NAND.kernel; bootz}
    nandroot=ubi0:rootfs rw ubi.mtd=NAND.file-system,2048
    nandrootfstype=ubifs rootwait=1
    netargs=setenv bootargs console=${console} ${optargs} root=/dev/nfs nfsroot=${serverip}:${rootpath},${nfsopts} rw ip=dhcp
    netboot=echo Booting from network ...; setenv autoload no; dhcp; run netloadimage; run netloadfdt; run netargs; bootz ${loadaddr} - }
    netloadfdt=tftp ${fdtaddr} ${fdtfile}
    netloadimage=tftp ${loadaddr} ${bootfile}
    nfsopts=nolock
    partitions=uuid_disk=${uuid_gpt_disk};name=rootfs,start=2MiB,size=-,uuid=${uuid_gpt_rootfs}
    pxefile_addr_r=0x80100000
    ramargs=setenv bootargs console=${console} ${optargs} root=${ramroot} rootfstype=${ramrootfstype}
    ramboot=echo Booting from ramdisk ...; run ramargs; bootz ${loadaddr} ${rdaddr} ${fdtaddr}
    ramdisk_addr_r=0x88080000
    ramroot=/dev/ram0 rw
    ramrootfstype=ext2
    rdaddr=0x88080000
    rootpath=/export/rootfs
    scan_dev_for_boot=echo Scanning ${devtype} ${devnum}:${distro_bootpart}...; for prefix in ${boot_prefixes}; do run scan_dev_for_extl;
    scan_dev_for_boot_part=part list ${devtype} ${devnum} -bootable devplist; env exists devplist || setenv devplist 1; for distro_bootpe
    scan_dev_for_efi=setenv efi_fdtfile ${fdtfile}; if test -z "${fdtfile}" -a -n "${soc}"; then setenv efi_fdtfile ${soc}-${board}${boae
    scan_dev_for_extlinux=if test -e ${devtype} ${devnum}:${distro_bootpart} ${prefix}extlinux/extlinux.conf; then echo Found ${prefix}ei
    scan_dev_for_scripts=for script in ${boot_scripts}; do if test -e ${devtype} ${devnum}:${distro_bootpart} ${prefix}${script}; then ee
    scriptaddr=0x80000000
    soc=am33xx
    spiargs=setenv bootargs console=${console} ${optargs} root=${spiroot} rootfstype=${spirootfstype}
    spiboot=echo Booting from spi ...; run spiargs; sf probe ${spibusno}:0; sf read ${loadaddr} ${spisrcaddr} ${spiimgsize}; bootz ${loa}
    spibusno=0
    spiimgsize=0x362000
    spiroot=/dev/mtdblock4 rw
    spirootfstype=jffs2
    spisrcaddr=0xe0000
    static_ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off
    stderr=serial@44e09000
    stdin=serial@44e09000
    stdout=serial@44e09000
    update_to_fit=setenv loadaddr ${fit_loadaddr}; setenv bootfile ${fit_bootfile}
    usb_boot=usb start; if usb dev ${devnum}; then setenv devtype usb; run scan_dev_for_boot_part; fi
    usbnet_devaddr=68:47:49:7c:9c:1e
    vendor=ti
    ver=U-Boot 2018.01 (Sep 01 2020 - 11:21:14 +0530)
    
    Environment size: 9910/131068 bytes
    => setenv nandrootfstype "ubifs rootwait"
    => saveenv
    Saving Environment to NAND...
    Erasing NAND...
    Erasing at 0x1c0000 -- 100% complete.
    Writing to NAND... OK
    => print nandrootfstype
    nandrootfstype=ubifs rootwait
    => print
    arch=arm
    args_mmc=run finduuid;setenv bootargs console=${console} ${optargs} root=PARTUUID=${uuid} rw rootfstype=${mmcrootfstype}
    baudrate=115200
    board=am335x
    board_name=A335_ICE
    board_rev=2.1A
    board_serial=Mj/@
    boot_a_script=load ${devtype} ${devnum}:${distro_bootpart} ${scriptaddr} ${prefix}${script}; source ${scriptaddr}
    boot_efi_binary=if fdt addr ${fdt_addr_r}; then bootefi bootmgr ${fdt_addr_r};else bootefi bootmgr ${fdtcontroladdr};fi;load ${devtyi
    boot_extlinux=sysboot ${devtype} ${devnum}:${distro_bootpart} any ${scriptaddr} ${prefix}extlinux/extlinux.conf
    boot_fdt=try
    boot_fit=0
    boot_net_usb_start=usb start
    boot_prefixes=/ /boot/
    boot_script_dhcp=boot.scr.uimg
    boot_scripts=boot.scr.uimg boot.scr
    boot_targets=mmc0 legacy_mmc0 mmc1 legacy_mmc1 nand0 pxe dhcp 
    bootargs=console=ttyO0,115200n8 noinitrd ip=off mem=512M rootwait rw ubi.mtd=9,2048 rootfstype=ubifs root=ubi0:rootfs init=/init
    bootcmd=run nandboot
    bootcmd_dhcp=run boot_net_usb_start; if dhcp ${scriptaddr} ${boot_script_dhcp}; then source ${scriptaddr}; fi;setenv efi_fdtfile ${f;
    bootcmd_legacy_mmc0=setenv mmcdev 0; setenv bootpart 0:2 ; run mmcboot
    bootcmd_legacy_mmc1=setenv mmcdev 1; setenv bootpart 1:2 ; run mmcboot
    bootcmd_mmc0=setenv devnum 0; run mmc_boot
    bootcmd_mmc1=setenv devnum 1; run mmc_boot
    bootcmd_nand=run nandboot
    bootcmd_pxe=run boot_net_usb_start; dhcp; if pxe get; then pxe boot; fi
    bootcount=1
    bootdelay=2
    bootdir=/boot
    bootenvfile=uEnv.txt
    bootfile=zImage
    bootm_size=0x10000000
    bootpart=0:2
    bootscript=echo Running bootscript from mmc${mmcdev} ...; source ${loadaddr}
    console=ttyO0,115200n8
    cpu=armv7
    dfu_alt_info_emmc=rawemmc raw 0 3751936;boot part 1 1;rootfs part 1 2;MLO fat 1 1;MLO.raw raw 0x100 0x200;u-boot.img.raw raw 0x300 01
    dfu_alt_info_mmc=boot part 0 1;rootfs part 0 2;MLO fat 0 1;MLO.raw raw 0x100 0x200;u-boot.img.raw raw 0x300 0x1000;u-env.raw raw 0x11
    dfu_alt_info_nand=SPL part 0 1;SPL.backup1 part 0 2;SPL.backup2 part 0 3;SPL.backup3 part 0 4;u-boot part 0 5;u-boot-spl-os part 0 69
    dfu_alt_info_ram=kernel ram 0x80200000 0x4000000;fdt ram 0x80f80000 0x80000;ramdisk ram 0x81000000 0x4000000
    distro_bootcmd=for target in ${boot_targets}; do run bootcmd_${target}; done
    efi_dtb_prefixes=/ /dtb/ /dtb/current/
    envboot=mmc dev ${mmcdev}; if mmc rescan; then echo SD/MMC found on device ${mmcdev};if run loadbootscript; then run bootscript;else;
    eth1addr=68:47:49:7c:9c:20
    ethact=cpsw
    ethaddr=68:47:49:7c:9c:1e
    fdt_addr_r=0x88000000
    fdtaddr=0x88000000
    fdtcontroladdr=9df0fe58
    fdtfile=undefined
    findfdt=if test $board_name = A335BONE; then setenv fdtfile am335x-bone.dtb; fi; if test $board_name = A335BNLT; then setenv fdtfile 
    finduuid=part uuid mmc ${bootpart} uuid
    fit_bootfile=fitImage
    fit_loadaddr=0x87000000
    ice_mii=mii
    importbootenv=echo Importing environment from mmc${mmcdev} ...; env import -t ${loadaddr} ${filesize}
    init_console=if test $board_name = A335_ICE; then setenv console ttyO0,115200n8;else setenv console ttyO0,115200n8;fi;
    kernel_addr_r=0x82000000
    load_efi_dtb=load ${devtype} ${devnum}:${distro_bootpart} ${fdt_addr_r} ${prefix}${efi_fdtfile}
    loadaddr=0x82000000
    loadbootenv=fatload mmc ${mmcdev} ${loadaddr} ${bootenvfile}
    loadbootscript=load mmc ${mmcdev} ${loadaddr} boot.scr
    loadfdt=load ${devtype} ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}
    loadfit=run args_mmc; bootm ${loadaddr}#${fdtfile};
    loadimage=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${bootfile}
    loadramdisk=load mmc ${mmcdev} ${rdaddr} ramdisk.gz
    mmc_boot=if mmc dev ${devnum}; then setenv devtype mmc; run scan_dev_for_boot_part; fi
    mmcboot=mmc dev ${mmcdev}; setenv devnum ${mmcdev}; setenv devtype mmc; if mmc rescan; then echo SD/MMC found on device ${mmcdev};if;
    mmcdev=0
    mmcloados=run args_mmc; if test ${boot_fdt} = yes || test ${boot_fdt} = try; then if run loadfdt; then bootz ${loadaddr} - ${fdtaddr;
    mmcrootfstype=ext4 rootwait
    mtdids=nand0=nand.0
    mtdparts=mtdparts=nand.0:128k(NAND.SPL),128k(NAND.SPL.backup1),128k(NAND.SPL.backup2),128k(NAND.SPL.backup3),256k(NAND.u-boot-spl-os)
    nandargs=setenv bootargs console=${console} ${optargs} root=${nandroot} rootfstype=${nandrootfstype}
    nandboot=echo Booting from nand ...; run nandargs; nand read ${fdtaddr} NAND.u-boot-spl-os; nand read ${loadaddr} NAND.kernel; bootz}
    nandroot=ubi0:rootfs rw ubi.mtd=NAND.file-system,2048
    nandrootfstype=ubifs rootwait
    netargs=setenv bootargs console=${console} ${optargs} root=/dev/nfs nfsroot=${serverip}:${rootpath},${nfsopts} rw ip=dhcp
    netboot=echo Booting from network ...; setenv autoload no; dhcp; run netloadimage; run netloadfdt; run netargs; bootz ${loadaddr} - }
    netloadfdt=tftp ${fdtaddr} ${fdtfile}
    netloadimage=tftp ${loadaddr} ${bootfile}
    nfsopts=nolock
    partitions=uuid_disk=${uuid_gpt_disk};name=rootfs,start=2MiB,size=-,uuid=${uuid_gpt_rootfs}
    pxefile_addr_r=0x80100000
    ramargs=setenv bootargs console=${console} ${optargs} root=${ramroot} rootfstype=${ramrootfstype}
    ramboot=echo Booting from ramdisk ...; run ramargs; bootz ${loadaddr} ${rdaddr} ${fdtaddr}
    ramdisk_addr_r=0x88080000
    ramroot=/dev/ram0 rw
    ramrootfstype=ext2
    rdaddr=0x88080000
    rootpath=/export/rootfs
    scan_dev_for_boot=echo Scanning ${devtype} ${devnum}:${distro_bootpart}...; for prefix in ${boot_prefixes}; do run scan_dev_for_extl;
    scan_dev_for_boot_part=part list ${devtype} ${devnum} -bootable devplist; env exists devplist || setenv devplist 1; for distro_bootpe
    scan_dev_for_efi=setenv efi_fdtfile ${fdtfile}; if test -z "${fdtfile}" -a -n "${soc}"; then setenv efi_fdtfile ${soc}-${board}${boae
    scan_dev_for_extlinux=if test -e ${devtype} ${devnum}:${distro_bootpart} ${prefix}extlinux/extlinux.conf; then echo Found ${prefix}ei
    scan_dev_for_scripts=for script in ${boot_scripts}; do if test -e ${devtype} ${devnum}:${distro_bootpart} ${prefix}${script}; then ee
    scriptaddr=0x80000000
    soc=am33xx
    spiargs=setenv bootargs console=${console} ${optargs} root=${spiroot} rootfstype=${spirootfstype}
    spiboot=echo Booting from spi ...; run spiargs; sf probe ${spibusno}:0; sf read ${loadaddr} ${spisrcaddr} ${spiimgsize}; bootz ${loa}
    spibusno=0
    spiimgsize=0x362000
    spiroot=/dev/mtdblock4 rw
    spirootfstype=jffs2
    spisrcaddr=0xe0000
    static_ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off
    stderr=serial@44e09000
    stdin=serial@44e09000
    stdout=serial@44e09000
    update_to_fit=setenv loadaddr ${fit_loadaddr}; setenv bootfile ${fit_bootfile}
    usb_boot=usb start; if usb dev ${devnum}; then setenv devtype usb; run scan_dev_for_boot_part; fi
    usbnet_devaddr=68:47:49:7c:9c:1e
    vendor=ti
    ver=U-Boot 2018.01 (Sep 01 2020 - 11:21:14 +0530)
    
    Environment size: 9908/131068 bytes
    => boot
    Booting from nand ...
    
    NAND read: device 0 offset 0x80000, size 0x40000
     262144 bytes read: OK
    
    NAND read: device 0 offset 0x200000, size 0x800000
     8388608 bytes read: OK
    ## Flattened Device Tree blob at 88000000
       Booting using the fdt blob at 0x88000000
       Loading Device Tree to 8fff3000, end 8ffff4e5 ... OK
    
    Starting kernel ...
    
    [    0.000000] Booting Linux on physical CPU 0x0
    [    0.000000] Linux version 4.19.94-gbe5389fd85 (astra@astra-Precision-T7610) (gcc version 8.3.0 (GNU Toolchain for the A-profile A0
    [    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d
    [    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
    [    0.000000] OF: fdt: Machine model: TI AM3359 ICE-V2
    [    0.000000] Memory policy: Data cache writeback
    [    0.000000] efi: Getting EFI parameters from FDT:
    [    0.000000] efi: UEFI not found.
    [    0.000000] cma: Reserved 48 MiB at 0x9d000000
    [    0.000000] CPU: All CPU(s) started in SVC mode.
    [    0.000000] AM335X ES2.1 (sgx neon)
    [    0.000000] random: get_random_bytes called from start_kernel+0xa4/0x434 with crng_init=0
    [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 129920
    [    0.000000] Kernel command line: console=ttyO0,115200n8 root=ubi0:rootfs rw ubi.mtd=NAND.file-system,2048 rootfstype=ubifs rootwat
    [    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
    [    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
    [    0.000000] Memory: 455948K/524288K available (9216K kernel code, 307K rwdata, 2720K rodata, 1024K init, 252K bss, 19188K reserve)
    [    0.000000] Virtual kernel memory layout:
    [    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    [    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
    [    0.000000]     vmalloc : 0xe0800000 - 0xff800000   ( 496 MB)
    [    0.000000]     lowmem  : 0xc0000000 - 0xe0000000   ( 512 MB)
    [    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
    [    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
    [    0.000000]       .text : 0x(ptrval) - 0x(ptrval)   (10208 kB)
    [    0.000000]       .init : 0x(ptrval) - 0x(ptrval)   (1024 kB)
    [    0.000000]       .data : 0x(ptrval) - 0x(ptrval)   ( 308 kB)
    [    0.000000]        .bss : 0x(ptrval) - 0x(ptrval)   ( 253 kB)
    [    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
    [    0.000000] rcu: Preemptible hierarchical RCU implementation.
    [    0.000000]  Tasks RCU enabled.
    [    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
    [    0.000000] IRQ: Found an INTC at 0x(ptrval) (revision 5.0) with 128 interrupts
    [    0.000000] OMAP clockevent source: timer2 at 25000000 Hz
    [    0.000020] sched_clock: 32 bits at 25MHz, resolution 40ns, wraps every 85899345900ns
    [    0.000044] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 76450417870 ns
    [    0.000056] OMAP clocksource: timer1 at 25000000 Hz
    [    0.000247] timer_probe: no matching timers found
    [    0.000452] Console: colour dummy device 80x30
    [    0.000484] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
    [    0.000491] This ensures that you still see kernel messages. Please
    [    0.000497] update your kernel commandline.
    [    0.000554] Calibrating delay loop... 795.44 BogoMIPS (lpj=3977216)
    [    0.089027] pid_max: default: 32768 minimum: 301
    [    0.089246] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
    [    0.089261] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
    [    0.090148] CPU: Testing write buffer coherency: ok
    [    0.090218] CPU0: Spectre v2: using BPIALL workaround
    [    0.091185] Setting up static identity map for 0x80100000 - 0x80100060
    [    0.091351] rcu: Hierarchical SRCU implementation.
    [    0.091720] EFI services will not be available.
    [    0.093251] devtmpfs: initialized
    [    0.102310] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
    [    0.102731] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
    [    0.102760] futex hash table entries: 256 (order: -1, 3072 bytes)
    [    0.106869] pinctrl core: initialized pinctrl subsystem
    [    0.107721] DMI not present or invalid.
    [    0.108193] NET: Registered protocol family 16
    [    0.110905] DMA: preallocated 256 KiB pool for atomic coherent allocations
    [    0.136921] l4_wkup_cm:clk:0010:0: failed to disable
    [    0.189932] cpuidle: using governor ladder
    [    0.189974] cpuidle: using governor menu
    [    0.195087] GPIO line 7 (FET_SWITCH_CTRL) hogged as output/high
    [    0.195563] OMAP GPIO hardware version 0.1
    [    0.205945] No ATAGs?
    [    0.205959] hw-breakpoint: debug architecture 0x4 unsupported.
    [    0.221604] edma 49000000.edma: TI EDMA DMA engine driver
    [    0.225319] SCSI subsystem initialized
    [    0.225854] media: Linux media interface: v0.10
    [    0.225903] videodev: Linux video capture interface: v2.00
    [    0.226006] pps_core: LinuxPPS API ver. 1 registered
    [    0.226015] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
    [    0.226039] PTP clock support registered
    [    0.226078] EDAC MC: Ver: 3.0.0
    [    0.227294] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
    [    0.227950] Advanced Linux Sound Architecture Driver Initialized.
    [    0.229469] clocksource: Switched to clocksource timer1
    [    0.238611] NET: Registered protocol family 2
    [    0.239834] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes)
    [    0.239874] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
    [    0.239924] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
    [    0.239970] TCP: Hash tables configured (established 4096 bind 4096)
    [    0.240088] UDP hash table entries: 256 (order: 0, 4096 bytes)
    [    0.240111] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
    [    0.240276] NET: Registered protocol family 1
    [    0.240934] RPC: Registered named UNIX socket transport module.
    [    0.240951] RPC: Registered udp transport module.
    [    0.240958] RPC: Registered tcp transport module.
    [    0.240965] RPC: Registered tcp NFSv4.1 backchannel transport module.
    [    0.242013] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available
    [    0.243424] Initialise system trusted keyrings
    [    0.243805] workingset: timestamp_bits=14 max_order=17 bucket_order=3
    [    0.249051] squashfs: version 4.0 (2009/01/31) Phillip Lougher
    [    0.250097] NFS: Registering the id_resolver key type
    [    0.250147] Key type id_resolver registered
    [    0.250157] Key type id_legacy registered
    [    0.250208] ntfs: driver 2.1.32 [Flags: R/O].
    [    0.252770] Key type asymmetric registered
    [    0.252793] Asymmetric key parser 'x509' registered
    [    0.252870] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
    [    0.252886] io scheduler noop registered
    [    0.252894] io scheduler deadline registered
    [    0.253170] io scheduler cfq registered (default)
    [    0.253184] io scheduler mq-deadline registered
    [    0.253193] io scheduler kyber registered
    [    0.255147] pinctrl-single 44e10800.pinmux: 142 pins, size 568
    [    0.311529] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
    [    0.315797] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 30, base_baud = 3000000) is a 8250
    [    0.942746] console [ttyS0] enabled
    [    0.947580] 48022000.serial: ttyS1 at MMIO 0x48022000 (irq = 31, base_baud = 3000000) is a 8250
    [    0.957592] 481aa000.serial: ttyS5 at MMIO 0x481aa000 (irq = 32, base_baud = 3000000) is a 8250
    [    0.968549] omap_rng 48310000.rng: Random Number Generator ver. 20
    [    0.975004] random: fast init done
    [    0.978659] random: crng init done
    [    0.996255] brd: module loaded
    [    1.006801] loop: module loaded
    [    1.016827] m25p80 spi1.0: n25q256a (32768 Kbytes)
    [    1.021846] 1 fixed-partitions partitions found on MTD device spi1.0
    [    1.028232] Creating 1 MTD partitions on "spi1.0":
    [    1.033082] 0x000000000000-0x000002000000 : "spi1_partition"
    [    1.040964] libphy: Fixed MDIO Bus: probed
    [    1.119563] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6, bus freq 1000000
    [    1.127275] libphy: 4a101000.mdio: probed
    [    1.131589] mdio_bus 4a101000.mdio: MDIO device at address 0 is missing.
    [    1.139172] cpsw 4a100000.ethernet: No slave[0] phy_id, phy-handle, or fixed-link property
    [    1.147550] cpsw 4a100000.ethernet: Missing dual_emac_res_vlan in DT.
    [    1.154040] cpsw 4a100000.ethernet: Using 1 as Reserved VLAN for 0 slave
    [    1.160853] cpsw 4a100000.ethernet: Missing dual_emac_res_vlan in DT.
    [    1.167325] cpsw 4a100000.ethernet: Using 2 as Reserved VLAN for 1 slave
    [    1.174080] cpsw 4a100000.ethernet: Detected MACID = 68:47:49:7c:9c:1e
    [    1.180786] cpsw 4a100000.ethernet: initialized cpsw ale version 1.4
    [    1.187174] cpsw 4a100000.ethernet: ALE Table size 1024
    [    1.192486] cpsw 4a100000.ethernet: cpts: overflow check period 500 (jiffies)
    [    1.200623] cpsw 4a100000.ethernet: cpsw: Detected MACID = 68:47:49:7c:9c:20
    [    1.209103] i2c /dev entries driver
    [    1.215336] cpuidle: enable-method property 'ti,am3352' found operations
    [    1.222658] sdhci: Secure Digital Host Controller Interface driver
    [    1.228870] sdhci: Copyright(c) Pierre Ossman
    [    1.234002] sdhci-pltfm: SDHCI platform and OF driver helper
    [    1.240374] ledtrig-cpu: registered to indicate activity on CPUs
    [    1.251178] NET: Registered protocol family 10
    [    1.257190] Segment Routing with IPv6
    [    1.261156] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
    [    1.267885] NET: Registered protocol family 17
    [    1.272806] Key type dns_resolver registered
    [    1.277369] omap_voltage_late_init: Voltage driver support not added
    [    1.284896] Loading compiled-in X.509 certificates
    [    1.300203] omap-gpmc 50000000.gpmc: GPMC revision 6.0
    [    1.305398] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
    [    1.313426] nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xdc
    [    1.319966] nand: Micron MT29F4G08ABADAWP
    [    1.323998] nand: 512 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
    [    1.331714] nand: using OMAP_ECC_BCH8_CODE_HW ECC scheme
    [    1.337198] 10 fixed-partitions partitions found on MTD device omap2-nand.0
    [    1.344222] Creating 10 MTD partitions on "omap2-nand.0":
    [    1.349671] 0x000000000000-0x000000020000 : "NAND.SPL"
    [    1.356065] 0x000000020000-0x000000040000 : "NAND.SPL.backup1"
    [    1.362978] 0x000000040000-0x000000060000 : "NAND.SPL.backup2"
    [    1.369861] 0x000000060000-0x000000080000 : "NAND.SPL.backup3"
    [    1.376657] 0x000000080000-0x0000000c0000 : "NAND.u-boot-spl-os"
    [    1.383758] 0x0000000c0000-0x0000001c0000 : "NAND.u-boot"
    [    1.390619] 0x0000001c0000-0x0000001e0000 : "NAND.u-boot-env"
    [    1.397308] 0x0000001e0000-0x000000200000 : "NAND.u-boot-env.backup1"
    [    1.404789] 0x000000200000-0x000000a00000 : "NAND.kernel"
    [    1.414935] 0x000000a00000-0x000010000000 : "NAND.file-system"
    [    1.538732] gpmc_read_settings_dt: page/burst-length set but not used!
    [    1.569921] tps65910 0-002d: No interrupt support, no core IRQ
    [    1.579637] vrtc: supplied by vbat
    [    1.587238] vio: supplied by vbat
    [    1.592204] vdd1: supplied by vbat
    [    1.597508] vdd2: supplied by vbat
    [    1.604423] vdig1: supplied by vbat
    [    1.609282] vdig2: supplied by vbat
    [    1.614149] vpll: supplied by vbat
    [    1.618913] vdac: supplied by vbat
    [    1.623731] vaux1: supplied by vbat
    [    1.628606] vaux2: supplied by vbat
    [    1.633483] vaux33: supplied by vbat
    [    1.638422] vmmc: supplied by vbat
    [    1.643229] vbb: supplied by vbat
    [    1.648450] pca953x 0-0041: 0-0041 supply vcc not found, using dummy regulator
    [    1.655903] pca953x 0-0041: Linked as a consumer to regulator.0
    [    1.661964] pca953x 0-0041: failed reading register
    [    1.666958] pca953x 0-0041: Dropping the link to regulator.0
    [    1.672787] pca953x: probe of 0-0041 failed with error -121
    [    1.678578] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
    [    1.685844] omap_i2c 4802a000.i2c: bus 1 rev0.11 at 500 kHz
    [    1.692023] ubi0: attaching mtd10
    [    2.867597] ubi0: scanning is finished
    [    2.890381] ubi0: attached mtd10 (name "NAND.file-system", size 246 MiB)
    [    2.897136] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
    [    2.904119] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 512
    [    2.911046] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
    [    2.918041] ubi0: good PEBs: 1968, bad PEBs: 0, corrupted PEBs: 0
    [    2.924186] ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128
    [    2.931485] ubi0: max/mean erase counter: 2/0, WL threshold: 4096, image sequence number: 212602846
    [    2.940589] ubi0: available PEBs: 0, total reserved PEBs: 1968, PEBs reserved for bad PEB handling: 80
    [    2.949964] ubi0: background thread "ubi_bgt0d" started, PID 53
    [    2.956297] hctosys: unable to open rtc device (rtc0)
    [    2.962107] ALSA device list:
    [    2.965102]   No soundcards found.
    [    2.979613] UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 54
    [    3.055431] UBIFS (ubi0:0): recovery needed
    [    3.260067] UBIFS (ubi0:0): recovery completed
    [    3.264945] UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "rootfs"
    [    3.272462] UBIFS (ubi0:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
    [    3.282451] UBIFS (ubi0:0): FS size: 237699072 bytes (226 MiB, 1872 LEBs), journal size 9023488 bytes (8 MiB, 72 LEBs)
    [    3.293233] UBIFS (ubi0:0): reserved for root: 0 bytes (0 KiB)
    [    3.299098] UBIFS (ubi0:0): media format: w4/r0 (latest is w5/r0), UUID 58B0D65B-7955-4F74-A54F-9EB02017D028, small LPT model
    [    3.312737] VFS: Mounted root (ubifs filesystem) on device 0:14.
    [    3.320448] devtmpfs: mounted
    [    3.325150] Freeing unused kernel memory: 1024K
    [    3.330351] Run /sbin/init as init process
    [    3.658589] systemd[1]: System time before build time, advancing clock.
    [    3.767184] systemd[1]: systemd 239 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPT)
    [    3.790664] systemd[1]: Detected architecture arm.
    
    Welcome to Arago 2019.11!
    
    [    3.844654] systemd[1]: Set hostname to <am335x-evm>.
    [    4.350684] systemd[1]: File /lib/systemd/system/systemd-journald.service:36 configures an IP firewall (IPAddressDeny=any), but t.
    [    4.367961] systemd[1]: Proceeding WITHOUT firewalling in effect! (This warning is only shown for the first loaded unit using IP )
    [    4.855220] systemd[1]: Listening on Journal Socket.
    [  OK  ] Listening on Journal Socket.
    [    4.940899] systemd[1]: Reached target Remote File Systems.
    [  OK  ] Reached target Remote File Systems.
    [    4.987287] systemd[1]: Created slice system-getty.slice.
    [  OK  ] Created slice system-getty.slice.
    [    5.024223] systemd[1]: Created slice User and Session Slice.
    [  OK  ] Created slice User and Session Slice.
    [    5.075970] systemd[1]: Mounting Kernel Debug File System...
             Mounting Kernel Debug File System...
    [  OK  ] Started Forward Password Requests to Wall Directory Watch.
    [  OK  ] Reached target Swap.
    [  OK  ] Started Dispatch Password Requests to Console Directory Watch.
    [  OK  ] Reached target Paths.
    [  OK  ] Reached target Slices.
             Mounting Temporary Directory (/tmp)...
             Mounting Kernel Configuration File System...
    [  OK  ] Listening on Process Core Dump Socket.
             Starting Remount Root and Kernel File Systems...
    [  OK  ] Listening on Journal Socket (/dev/log).
             Starting Journal Service...
             Starting Apply Kernel Variables...
    [  OK  ] Created slice system-serial\x2dgetty.slice.
    [  OK  ] Listening on udev Kernel Socket.
             Mounting POSIX Message Queue File System...
    [  OK  ] Listening on udev Control Socket.
             Starting udev Coldplug all Devices...
    [  OK  ] Listening on initctl Compatibility Named Pipe.
    [  OK  ] Listening on Network Service Netlink Socket.
    [  OK  ] Started Hardware RNG Entropy Gatherer Daemon.
    [  OK  ] Mounted Kernel Debug File System.
    [  OK  ] Mounted Temporary Directory (/tmp).
    [  OK  ] Started Journal Service.
    [  OK  ] Mounted Kernel Configuration File System.
    [  OK  ] Started Remount Root and Kernel File Systems.
    [  OK  ] Started Apply Kernel Variables.
    [  OK  ] Mounted POSIX Message Queue File System.
             Starting Create Static Device Nodes in /dev...
             Starting Flush Journal to Persistent Storage...
    [  OK  ] Started Create Static Device Nodes in /dev.
    [  OK  ] Reached target Local File Systems (Pre).
    [    6.342885] systemd-journald[73]: Received request to flush runtime journal from PID 1
             Mounting /var/volatile...
    [  OK  ] Reached target Containers.
             Mounting /media/ram...
             Starting udev Kernel Device Manager...
    [  OK  ] Started Flush Journal to Persistent Storage.
    [  OK  ] Mounted /var/volatile.
    [  OK  ] Mounted /media/ram.
             Starting Load/Save Random Seed...
    [  OK  ] Reached target Local File Systems.
             Starting Create Volatile Files and Directories...
    [  OK  ] Started udev Kernel Device Manager.
    [  OK  ] Started Load/Save Random Seed.
    [  OK  ] Started Create Volatile Files and Directories.
             Starting Update UTMP about System Boot/Shutdown...
             Starting Network Service...
             Starting Network Time Synchronization...
    [  OK  ] Started Update UTMP about System Boot/Shutdown.
    [  OK  ] Started Network Service.
             Starting Network Name Resolution...
             Starting Wait for Network to be Configured...
    [  OK  ] Started Network Time Synchronization.
    [  OK  ] Reached target System Time Synchronized.
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
    [  OK  ] Stopped Network Name Resolution.
             Starting Network Name Resolution...
    [    9.107695] gpio-decoder gpio-decoder: unable to acquire input gpios
    [    9.264811] omap_rtc 44e3e000.rtc: registered as rtc0
    [    9.277130] gpio-decoder gpio-decoder: unable to acquire input gpios
    [    9.289852] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
    [    9.378152] gpio-decoder gpio-decoder: unable to acquire input gpios
    [    9.471282] gpio-decoder gpio-decoder: unable to acquire input gpios
    [  OK  ] Found device /dev/ttyS0.
    [    9.650796] gpio-decoder gpio-decoder: unable to acquire input gpios
    [  OK  ] Started udev Coldplug all Devices.
    [    9.765157] gpio-decoder gpio-decoder: unable to acquire input gpios
    [  OK  ] Reached target System Initialization.
    [  OK  ] Listening on RPCbind Server Activation Socket.
    [   10.427857] gpio-decoder gpio-decoder: unable to acquire input gpios
    [  OK  ] Listening on D-Bus System Message Bus Socket.
    [  OK  ] Started Daily rotation of log files.
    [  OK  ] Started Daily Cleanup of Temporary Directories.
    [  OK  ] Reached target Timers.
    [  OK  ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
    [  OK  ] Reached target Sockets.
    [  OK  ] Reached target Basic System.
             Starting RPC Bind Service...
             Starting Login Service...
    [   10.965097] omap-sham 53100000.sham: hw accel on OMAP rev 4.3
    [  OK  ] Started Periodic Command Scheduler.
    [  OK  ] Started D-Bus System Message Bus.
    [   11.108585] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2
    [   11.125082] wkup_m3_ipc 44e11324.wkup_m3_ipc: could not get rproc handle
    [   11.133644] remoteproc remoteproc0: wkup_m3 is available
    [   11.139994] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   11.212766] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   11.239835] omap-aes 53500000.aes: will run requests pump with realtime priority
    [   11.324896] PM: Cannot get wkup_m3_ipc handle
    [   11.362599] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   11.472106] PM: Cannot get wkup_m3_ipc handle
    [   11.477156] gpio-decoder gpio-decoder: unable to acquire input gpios
    [   11.484085] remoteproc remoteproc0: powering up wkup_m3
    [  OK  ] Started Job spooling tools.
             Starting Print notice about GPLv3 packages...
    [   11.779872] remoteproc remoteproc0: Booting fw image am335x-pm-firmware.elf, size 242888
    [   11.788299] remoteproc remoteproc0: remote processor wkup_m3 is now up
    [   11.788322] wkup_m3_ipc 44e11324.wkup_m3_ipc: CM3 Firmware Version = 0x192
             Starting telnetd.service...
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
    [FAILED] Failed to start RPC Bind Service.
    See 'systemctl status rpcbind.service' for details.
    [DEPEND] Dependency failed for NFS status monitor for NFSv2/3 locking..
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [  OK  ] Started telnetd.service.
    [   12.796040] net eth0: initializing cpsw version 1.12 (0)
    [   12.843065] libphy: PHY  not found
    [   12.846525] net eth0: phy "" not found on slave 0, err -19
    [  OK  ] Found device /dev/ttyS3.
    [   12.947686] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
    [   13.089202] net eth1: initializing cpsw version 1.12 (0)
    [   13.144398] libphy: PHY 4a101000.mdio:00 not found
    [   13.164718] net eth1: phy "4a101000.mdio:00" not found on slave 1, err -19
    [   13.249854] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
    [   14.701982] PM: bootloader does not support rtc-only!
    [   14.707950] gpio-decoder gpio-decoder: unable to acquire input gpios
    ***************************************************************
    ***************************************************************
    NOTICE: This file system contains the following GPLv3 packages:
            bash
            bc
            cifs-utils
            cpio
            dosfstools
            elfutils
            gawk
            gzip
            libbfd
            libdw1
            libelf1
            libreadline7
            which
    
    If you do not wish to distribute GPLv3 components please remove
    the above packages prior to distribution.  This can be done using
    the opkg remove command.  i.e.:
        opkg remove <package>
    Where <package> is the name printed in the list above
    
    NOTE: If the package is a dependency of another package you
          will be notified of the dependent packages.  You should
          use the --force-removal-of-dependent-packages option to
          also remove the dependent packages as well
    ***************************************************************
    ***************************************************************
    [  OK  ] Started Print notice about GPLv3 packages.
    [  OK  ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch.
    [  OK  ] Started D-Bus System Message Bus.
    [  OK  ] Stopped Login Service.
             Starting Login Service...
    [  OK  ] Stopped Network Name Resolution.
             Starting Network Name Resolution...
             Starting thttpd.service...
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [  OK  ] Stopped Login Service.
             Starting Login Service...
    [  OK  ] Started D-Bus System Message Bus.
    [  OK  ] Started thttpd.service.
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
    [  OK  ] Started D-Bus System Message Bus.
    [  OK  ] Stopped Network Name Resolution.
             Starting Network Name Resolution...
    [  OK  ] Stopped Login Service.
             Starting Login Service...
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [  OK  ] Stopped Login Service.
             Starting Login Service...
    [  OK  ] Started D-Bus System Message Bus.
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
    [  OK  ] Started D-Bus System Message Bus.
    [  OK  ] Stopped Network Name Resolution.
             Starting Network Name Resolution...
    [  OK  ] Stopped Login Service.
             Starting Login Service...
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [  OK  ] Stopped Login Service.
    [FAILED] Failed to start Login Service.
    See 'systemctl status systemd-logind.service' for details.
    [FAILED] Failed to start D-Bus System Message Bus.
    See 'systemctl status dbus.service' for details.
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
    [  OK  ] Stopped Network Name Resolution.
             Starting Network Name Resolution...
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
    [  OK  ] Stopped Network Name Resolution.
             Starting Network Name Resolution...
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
    [  OK  ] Stopped Network Name Resolution.
    [FAILED] Failed to start Network Name Resolution.
    See 'systemctl status systemd-resolved.service' for details.
    [  OK  ] Reached target Network.
             Starting Permit User Sessions...
    [  OK  ] Reached target Host and Network Name Lookups.
             Starting Avahi mDNS/DNS-SD Stack...
    [FAILED] Failed to start Permit User Sessions.
    See 'systemctl status systemd-user-sessions.service' for details.
    [FAILED] Failed to start Avahi mDNS/DNS-SD Stack.
    See 'systemctl status avahi-daemon.service' for details.
    [  OK  ] Started Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS3.
    [  OK  ] Started Getty on tty1.
    [  OK  ] Reached target Login Prompts.
             Starting Synchronize System and HW clocks...
    [  OK  ] Started Synchronize System and HW clocks.
    
     _____                    _____           _         _   
    |  _  |___ ___ ___ ___   |  _  |___ ___  |_|___ ___| |_ 
    |     |  _| .'| . | . |  |   __|  _| . | | | -_|  _|  _|
    |__|__|_| |__,|_  |___|  |__|  |_| |___|_| |___|___|_|  
                  |___|                    |___|            
    
    Arago Project http://arago-project.org am335x-evm ttyS0
    
    Arago 2019.11 am335x-evm ttyS0
    
    am335x-evm login: root
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    
     _____                    _____           _         _   
    |  _  |___ ___ ___ ___   |  _  |___ ___  |_|___ ___| |_ 
    |     |  _| .'| . | . |  |   __|  _| . | | | -_|  _|  _|
    |__|__|_| |__,|_  |___|  |__|  |_| |___|_| |___|___|_|  
                  |___|                    |___|            
    
    Arago Project http://arago-project.org am335x-evm ttyS0
    
    Arago 2019.11 am335x-evm ttyS0
    
    am335x-evm login: root
    [  OK  ] Stopped Serial Getty on ttyS0.
    [  OK  ] Started Serial Getty on ttyS0.
    
     _____                    _____           _         _   
    |  _  |___ ___ ___ ___   |  _  |___ ___  |_|___ ___| |_ 
    |     |  _| .'| . | . |  |   __|  _| . | | | -_|  _|  _|
    |__|__|_| |__,|_  |___|  |__|  |_| |___|_| |___|___|_|  
                  |___|                    |___|            
    
    Arago Project http://arago-project.org am335x-evm ttyS0
    
    Arago 2019.11 am335x-evm ttyS0
    
    am335x-evm login: 
    

    Regards,

    Chinmay

  • Hi Chinmay,

    I don't see any kernel module related messages in the kernel boot log.

    Do you see any kernel module listed if you run command 'lsmod' after Linux is booted?

    If not, can you see any .ko files under /lib/modules/`uname -r`/kernel/ folder?

    If you do, what will happen if you manually load any of the .ko file?