Linux/TDA2PXEVM: system crash

[BEGIN] 2018/11/24 13:47:19
dra7xx-evm login: 

U-Boot 2016.05 (Nov 21 2018 - 19:16:57 -0800)

CPU  : DRA762-GP ES1.0
Model: TI DRA762 EVM
Board: DRA74x EVM REV 
DRAM:  512 MiB
MMC:   mmc@4809c000: fail to find sdr104 mode FDT_ERR_NOTFOUND
no pinctrl for sdr104
mmc@4809c000: fail to find ddr50 mode FDT_ERR_NOTFOUND
no pinctrl for ddr50
mmc@4809c000: fail to find sdr50 mode FDT_ERR_NOTFOUND
no pinctrl for sdr50
mmc@4809c000: fail to find sdr25 mode FDT_ERR_NOTFOUND
no pinctrl for sdr25
mmc@4809c000: fail to find sdr12 mode FDT_ERR_NOTFOUND
no pinctrl for sdr12
OMAP SD/MMC: 0, OMAP SD/MMC: 1
*** Warning - MMC init failed, using default environment

Warning: fastboot.board_rev: unknown board revision
ERROR: invalid mmc device

at arch/arm/cpu/armv7/omap-common/utils.c:193/mmc_get_part_size()
Warning: fastboot.userdata_size: unable to calc
SCSI:  SATA link 0 timeout.
AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl SATA mode
flags: 64bit ncq stag pm led clo only pmp pio slum part ccc apst 
scanning bus for devices...
Found 0 device(s).
Net:   Could not get PHY for ethernet@48484000: addr 2

Warning: ethernet@48484000 using MAC address from ROM
eth0: ethernet@48484000
Hit any key to stop autoboot:  0 
## Error: "board_findfdt" not defined
switch to partitions #0, OK
mmc0 is current device
SD/MMC found on device 0
reading boot.scr
** Unable to read file boot.scr **
reading uEnv.txt
165 bytes read in 4 ms (40 KiB/s)
Loaded env from uEnv.txt
Importing environment from mmc0 ...
switch to partitions #0, OK
mmc0 is current device
SD/MMC found on device 0
3558264 bytes read in 1265 ms (2.7 MiB/s)
108085 bytes read in 77 ms (1.3 MiB/s)
Booting from mmc0 ...
Kernel image @ 0x82000000 [ 0x000000 - 0x364b78 ]
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Device Tree to 8ffe2000, end 8ffff634 ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 4.4.84 (root@ubuntu) (gcc version 5.3.1 20160113 (Linaro GCC 5.3-2016.02) ) #1 SMP PREEMPT Wed Nov 21 19:30:38 PST 2018
[    0.000000] CPU: ARMv7 Processor [412fc0f2] revision 2 (ARMv7), cr=10c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
[    0.000000] Machine model: TI DRA762 EVM
[    0.000000] Reserved memory: created DMA memory pool at 0x40300000, size 3 MiB
[    0.000000] Reserved memory: initialized node cmem@40300000, compatible id shared-dma-pool
[    0.000000] Reserved memory: regions without no-map are not yet supported
[    0.000000] Reserved memory: regions without no-map are not yet supported
[    0.000000] Reserved memory: created CMA memory pool at 0x96000000, size 32 MiB
[    0.000000] Reserved memory: initialized node ipu2_cma@96000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created CMA memory pool at 0x98000000, size 16 MiB
[    0.000000] Reserved memory: initialized node dsp1_cma@98000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created CMA memory pool at 0x99000000, size 16 MiB
[    0.000000] Reserved memory: initialized node dsp2_cma@99000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created CMA memory pool at 0x9a000000, size 16 MiB
[    0.000000] Reserved memory: initialized node ipu1_cma@9a000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x9e000000, size 16 MiB
[    0.000000] Reserved memory: initialized node cmem@9e000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: regions without no-map are not yet supported
[    0.000000] cma: Reserved 24 MiB at 0x9c800000
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] OMAP4: Map 0x9fe00000 to fe600000 for dram barrier
[    0.000000] DRA762 ES1.0
[    0.000000] PERCPU: Embedded 11 pages/cpu @df5c9000 s14912 r8192 d21952 u45056
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 124288
[    0.000000] Kernel command line: console=ttyS9,115200n8 vram=16M root=PARTUUID=7486ae4d-02 rw rootwait ip=none mem=512M
[    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: 198344K/501760K available (6663K kernel code, 319K rwdata, 2392K rodata, 332K init, 286K bss, 196920K reserved, 106496K cma-reserved, 0K highmem)
[    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 - 0xc08e000c   (9057 kB)
[    0.000000]       .init : 0xc08e1000 - 0xc0934000   ( 332 kB)
[    0.000000]       .data : 0xc0934000 - 0xc0983e20   ( 320 kB)
[    0.000000]        .bss : 0xc0985000 - 0xc09cc980   ( 287 kB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] 	Build-time adjustment of leaf fanout to 32.
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    0.000000] ti_dt_clocks_register: failed to lookup clock node gmac_gmii_ref_clk_div
[    0.000000] OMAP clockevent source: timer1 at 32786 Hz
[    0.000000] Architected cp15 timer(s) running at 6.14MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x16af5adb9, max_idle_ns: 440795202250 ns
[    0.000005] sched_clock: 56 bits at 6MHz, resolution 162ns, wraps every 4398046511023ns
[    0.000016] Switching to timer-based delay loop, resolution 162ns
[    0.000337] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58327039986419 ns
[    0.000345] OMAP clocksource: 32k_counter at 32768 Hz
[    0.000807] Console: colour dummy device 80x30
[    0.000827] Calibrating delay loop (skipped), value calculated using timer frequency.. 12.29 BogoMIPS (lpj=61475)
[    0.000841] pid_max: default: 32768 minimum: 301
[    0.000937] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.000947] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.001486] Initializing cgroup subsys io
[    0.001503] Initializing cgroup subsys memory
[    0.001527] Initializing cgroup subsys devices
[    0.001540] Initializing cgroup subsys freezer
[    0.001551] Initializing cgroup subsys perf_event
[    0.001562] Initializing cgroup subsys pids
[    0.001586] CPU: Testing write buffer coherency: ok
[    0.001789] /cpus/cpu@0 missing clock-frequency property
[    0.001806] /cpus/cpu@1 missing clock-frequency property
[    0.001816] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.001862] Setting up static identity map for 0x80008340 - 0x800083a0
[    0.080084] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.080152] Brought up 2 CPUs
[    0.080165] SMP: Total of 2 processors activated (24.59 BogoMIPS).
[    0.080172] CPU: All CPU(s) started in HYP mode.
[    0.080177] CPU: Virtualization extensions available.
[    0.081216] devtmpfs: initialized
[    0.110632] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0
[    0.111587] omap_hwmod: l3_main_2 using broken dt data from ocp
[    0.227049] omap_hwmod: dcan1: _wait_target_disable failed
[    0.323845] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.323868] futex hash table entries: 512 (order: 3, 32768 bytes)
[    0.326006] pinctrl core: initialized pinctrl subsystem
[    0.326859] NET: Registered protocol family 16
[    0.327834] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.350195] cpuidle: using governor ladder
[    0.380220] cpuidle: using governor menu
[    0.388874] OMAP GPIO hardware version 0.1
[    0.393051] GPIO line 161 (radio_rst) hogged as output/low
[    0.395462] irq: no irq domain found for /ocp/l4@4a000000/scm@2000/pinmux@1400 !
[    0.420276] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.420287] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.420778] omap4_sram_init:Unable to allocate sram needed to handle errata I688
[    0.420788] omap4_sram_init:Unable to get sram pool needed to handle errata I688
[    0.421268] OMAP DMA hardware revision 0.0
[    0.461560] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver (LinkedList1/2/3 supported)
[    0.462721] edma 43300000.edma: memcpy is disabled
[    0.467548] edma 43300000.edma: TI EDMA DMA engine driver
[    0.472425] omap-iommu 40d01000.mmu: 40d01000.mmu registered
[    0.472600] omap-iommu 40d02000.mmu: 40d02000.mmu registered
[    0.472770] omap-iommu 58882000.mmu: 58882000.mmu registered
[    0.472927] omap-iommu 55082000.mmu: 55082000.mmu registered
[    0.473203] omap-iommu 41501000.mmu: 41501000.mmu registered
[    0.473389] omap-iommu 41502000.mmu: 41502000.mmu registered
[    0.476433] palmas 0-0058: IRQ missing: skipping irq request
[    0.490681] palmas 0-0058: Muxing GPIO 51, PWM 0, LED 2
[    0.541202] irq: no irq domain found for /ocp/i2c@48070000/tps65917@58 !
[    0.541753] pcf857x: probe of 0-0020 failed with error -121
[    0.542008] pcf857x: probe of 0-0021 failed with error -121
[    0.542235] pcf857x: probe of 0-0026 failed with error -121
[    0.542395] omap_i2c 48070000.i2c: bus 0 rev0.12 at 400 kHz
[    0.542803] omap_i2c 48060000.i2c: bus 2 rev0.12 at 400 kHz
[    0.560522] pcf857x: probe of 3-0021 failed with error -121
[    0.560561] omap_i2c 4807a000.i2c: bus 3 rev0.12 at 400 kHz
[    0.560758] media: Linux media interface: v0.10
[    0.560809] Linux video capture interface: v2.00
[    0.560848] pps_core: LinuxPPS API ver. 1 registered
[    0.560855] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.560877] PTP clock support registered
[    0.560921] EDAC MC: Ver: 3.0.0
[    0.561688] omap-mailbox 48840000.mailbox: omap mailbox rev 0x400
[    0.561988] omap-mailbox 48842000.mailbox: omap mailbox rev 0x400
[    0.562333] Advanced Linux Sound Architecture Driver Initialized.
[    0.563172] clocksource: Switched to clocksource arch_sys_counter
[    0.573564] NET: Registered protocol family 2
[    0.574061] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[    0.574102] TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
[    0.574168] TCP: Hash tables configured (established 4096 bind 4096)
[    0.574206] UDP hash table entries: 256 (order: 1, 8192 bytes)
[    0.574226] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[    0.574415] NET: Registered protocol family 1
[    0.574679] RPC: Registered named UNIX socket transport module.
[    0.574688] RPC: Registered udp transport module.
[    0.574694] RPC: Registered tcp transport module.
[    0.574701] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.575689] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
[    0.584653] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.585287] NFS: Registering the id_resolver key type
[    0.585315] Key type id_resolver registered
[    0.585323] Key type id_legacy registered
[    0.585391] ntfs: driver 2.1.32 [Flags: R/O].
[    0.586798] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[    0.586813] io scheduler noop registered
[    0.586824] io scheduler deadline registered
[    0.586855] io scheduler cfq registered (default)
[    0.589246] vsys_5v0: supplied by vsys_12v0
[    0.589295] ldo3: supplied by vsys_5v0
[    0.592963] pinctrl-single 4a003400.pinmux: 282 pins at pa fc003400 size 1128
[    0.596271] PCI host bridge /ocp/axi@0/pcie_rc@51000000 ranges:
[    0.596283]   No bus range found for /ocp/axi@0/pcie_rc@51000000, using [bus 00-ff]
[    0.596316]    IO 0x20003000..0x20012fff -> 0x00000000
[    0.596337]   MEM 0x20013000..0x2fffffff -> 0x20013000
[    0.626056] dra7-pcie 51000000.pcie_rc: link is not up
[    0.626220] dra7-pcie 51000000.pcie_rc: PCI host bridge to bus 0000:00
[    0.626233] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.626244] pci_bus 0000:00: root bus resource [io  0x0000-0xffff]
[    0.626253] pci_bus 0000:00: root bus resource [mem 0x20013000-0x2fffffff]
[    0.626663] PCI: bus0: Fast back to back transfers disabled
[    0.626781] PCI: bus1: Fast back to back transfers enabled
[    0.626864] pci 0000:00:00.0: BAR 0: assigned [mem 0x20100000-0x201fffff]
[    0.626878] pci 0000:00:00.0: BAR 1: assigned [mem 0x20020000-0x2002ffff]
[    0.626891] pci 0000:00:00.0: PCI bridge to [bus 01]
[    0.627118] pcieport 0000:00:00.0: Signaling PME through PCIe PME interrupt
[    0.687400] Serial: 8250/16550 driver, 10 ports, IRQ sharing disabled
[    0.690789] 4806a000.serial: ttyS0 at MMIO 0x4806a000 (irq = 301, base_baud = 3000000) is a 8250
[    0.691658] 4806c000.serial: ttyS1 at MMIO 0x4806c000 (irq = 302, base_baud = 3000000) is a 8250
[    0.692509] 48020000.serial: ttyS2 at MMIO 0x48020000 (irq = 303, base_baud = 3000000) is a 8250
[    0.693344] console [ttyS9] disabled
[    0.693393] 4ae2b000.serial: ttyS9 at MMIO 0x4ae2b000 (irq = 304, base_baud = 3000000) is a 8250
[    1.734025] console [ttyS9] enabled
[    1.738734] [drm] Initialized drm 1.1.0 20060810
[    1.744263] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    1.750906] [drm] No driver support for vblank timestamp query.
[    1.757068] [drm] Initialized vdrm 1.0.0 20110917 on minor 0
[    1.770118] loop: module loaded
[    1.776056] vmemexp device MAJOR num = 245
[    1.780184] vmemexp class registered
[    1.783920] /dev/vmemexp device registered
[    1.788035] ioctl DBUFIOC_EXPORT_VIRTMEM = -1072899120
[    1.796308] m25p80 spi32766.0: unrecognized JEDEC id bytes: 00,  0,  0
[    1.804016] libphy: Fixed MDIO Bus: probed
[    1.853203] davinci_mdio 48485000.mdio: davinci mdio revision 1.6
[    1.859327] libphy: 48485000.mdio: probed
[    1.866789] davinci_mdio 48485000.mdio: phy[3]: device 48485000.mdio:03, driver RTL9000A Gigabit Ethernet
[    1.877063] cpsw 48484000.ethernet: Detected MACID = f4:84:4c:14:9b:7e
[    1.883758] cpsw 48484000.ethernet: cpts: overflow check period 800
[    1.890702] cpsw 48484000.ethernet: cpsw: Detected MACID = f4:84:4c:14:9b:7f
[    1.899376] mousedev: PS/2 mouse device common for all mice
[    1.905624] i2c /dev entries driver
[    1.914369] omap_hsmmc 4809c000.mmc: Got CD GPIO
[    1.919205] omap_hsmmc 4809c000.mmc: no pinctrl state for sdr104 mode
[    1.925712] omap_hsmmc 4809c000.mmc: no pinctrl state for ddr50 mode
[    1.932095] omap_hsmmc 4809c000.mmc: no pinctrl state for sdr50 mode
[    1.938496] omap_hsmmc 4809c000.mmc: no pinctrl state for sdr25 mode
[    1.944899] omap_hsmmc 4809c000.mmc: no pinctrl state for sdr12 mode
[    1.951536] vsys_3v3: supplied by vsys_12v0
[    1.955805] vio_3v3: supplied by vsys_3v3
[    1.959864] vio_3v3_sd: supplied by vio_3v3
[    1.964320] ldo4: supplied by vsys_5v0
[    2.013617] omap_hsmmc 480b4000.mmc: no pinctrl state for sdr25 mode
[    2.020003] omap_hsmmc 480b4000.mmc: no pinctrl state for sdr12 mode
[    2.033494] smps5: supplied by vsys_3v3
[    2.037565] vio_1v8: supplied by smps5
[    2.074046] ledtrig-cpu: registered to indicate activity on CPUs
[    2.085179] hwspinlock_user gatemp: requested 20 hwspinlocks
[    2.092090] aic_dvdd: supplied by vio_3v3
[    2.097389] davinci-mcasp 48464000.mcasp: DAI is shared
[    2.103501] davinci-mcasp 48474000.mcasp: DAI is shared
[    2.109996] NET: Registered protocol family 10
[    2.125330] sit: IPv6 over IPv4 tunneling driver
[    2.130523] NET: Registered protocol family 17
[    2.135249] Key type dns_resolver registered
[    2.139647] omap_voltage_late_init: Voltage driver support not added
[    2.146533] Adding alias for supply vdd,cpu0 -> vdd,4a003b20.oppdm
[    2.152742] Adding alias for supply vbb,cpu0 -> vbb,4a003b20.oppdm
[    2.159035] buck10: supplied by vsys_3v3
[    2.163598] Adding alias for supply vdd,cpu0 -> vdd,4a003b20.oppdm
[    2.169807] Adding alias for supply vbb,cpu0 -> vbb,4a003b20.oppdm
[    2.177174] Power Management for TI OMAP4+ devices.
[    2.182261] Registering SWP/SWPB emulation handler
[    2.188384] dmm 4e000000.dmm: workaround for errata i878 in use
[    2.195777] dmm 4e000000.dmm: initialized all PAT entries
[    2.202184] [drm] Initialized omapdrm 1.0.0 20110917 on minor 1
[    2.210249] asoc-simple-card sound0: tlv320aic3x-hifi <-> 48468000.mcasp mapping ok
[    2.220776] hctosys: unable to open rtc device (rtc0)
[    2.228853] mmc0: host does not support reading read-only switch, assuming write-enable
[    2.237050] mmc0: new SDHC card at address 0001
[    2.242052] aic_dvdd: disabling
[    2.245451] ALSA device list:
[    2.248432]   #0: DRA7xx-EVM
[    2.252122] mmcblk0: mmc0:0001 SD8GB 7.28 GiB 
[    2.257885]  mmcblk0: p1 p2
[    2.262062] EXT4-fs (mmcblk0p2): couldn't mount as ext3 due to feature incompatibilities
[    2.271033] EXT4-fs (mmcblk0p2): couldn't mount as ext2 due to feature incompatibilities
[    2.327701] mmc1: MAN_BKOPS_EN bit is not set
[    2.339659] mmc1: mmc_select_hs200 failed, error -74
[    2.344670] : switch to mmc1 failed
[    2.349665] mmc1: new MMC card at address 0001
[    2.354629] mmcblk1: mmc1:0001 DG4008 7.28 GiB 
[    2.360236] mmcblk1boot0: mmc1:0001 DG4008 partition 1 4.00 MiB
[    2.366433] mmcblk1boot1: mmc1:0001 DG4008 partition 2 4.00 MiB
[    2.606869] EXT4-fs (mmcblk0p2): recovery complete
[    2.617962] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    2.626168] VFS: Mounted root (ext4 filesystem) on device 179:2.
[    2.636851] devtmpfs: mounted
[    2.640038] Freeing unused kernel memory: 332K
[    2.644522] This architecture does not have kernel memory protection.
[    3.013684] systemd[1]: System time before build time, advancing clock.
[    3.102755] random: systemd: uninitialized urandom read (16 bytes read, 15 bits of entropy available)
[    3.115926] random: systemd: uninitialized urandom read (16 bytes read, 15 bits of entropy available)
[    3.133579] systemd[1]: systemd 229 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT +GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN)
[    3.152162] systemd[1]: Detected architecture arm.

Welcome to Arago 2016.12!

[    3.174627] systemd[1]: Set hostname to <dra7xx-evm>.
[    3.240575] random: systemd-sysv-ge: uninitialized urandom read (16 bytes read, 16 bits of entropy available)
[    3.292806] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read, 17 bits of entropy available)
[    3.302003] random: systemd-sysv-ge: uninitialized urandom read (16 bytes read, 17 bits of entropy available)
[    3.303881] random: systemd-sysv-ge: uninitialized urandom read (16 bytes read, 17 bits of entropy available)
[    3.322968] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read, 18 bits of entropy available)
[    3.454345] random: systemd: uninitialized urandom read (16 bytes read, 20 bits of entropy available)
[    3.463902] random: systemd: uninitialized urandom read (16 bytes read, 20 bits of entropy available)
[    3.474063] random: systemd: uninitialized urandom read (16 bytes read, 20 bits of entropy available)
[    4.019898] systemd[1]: dbus.socket: Found ordering cycle on dbus.socket/start
[    4.027200] systemd[1]: dbus.socket: Found dependency on sysinit.target/start
[    4.034453] systemd[1]: dbus.socket: Found dependency on alignment.service/start
[    4.041891] systemd[1]: dbus.socket: Found dependency on basic.target/start
[    4.048937] systemd[1]: dbus.socket: Found dependency on sockets.target/start
[    4.056131] systemd[1]: dbus.socket: Found dependency on dbus.socket/start
[    4.063043] systemd[1]: dbus.socket: Breaking ordering cycle by deleting job alignment.service/start
[    4.072240] systemd[1]: alignment.service: Job alignment.service/start deleted to break ordering cycle starting with dbus.socket/start
[ SKIP ] Ordering cycle found, skipping alignment.service
[    4.105472] systemd[1]: Reached target Swap.
[  OK  ] Reached target Swap.
[    4.123426] systemd[1]: Listening on udev Control Socket.
[  OK  ] Listening on udev Control Socket.
[    4.143385] systemd[1]: Listening on Syslog Socket.
[  OK  ] Listening on Syslog Socket.
[    4.163434] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[  OK  ] Listening on /dev/initctl Compatibility Named Pipe.
[    4.193409] systemd[1]: Listening on Journal Socket.
[  OK  ] Listening on Journal Socket.
[    4.213436] systemd[1]: Listening on Journal Socket (/dev/log).
[  OK  ] Listening on Journal Socket (/dev/log).
[    4.233322] systemd[1]: Reached target Remote File Systems.
[  OK  ] Reached target Remote File Systems.
[    4.270494] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[  OK  ] Started Forward Password Requests to Wall Directory Watch.
[    4.303529] systemd[1]: Listening on Network Service Netlink Socket.
[  OK  ] Listening on Network Service Netlink Socket.
[    4.333385] systemd[1]: Listening on udev Kernel Socket.
[  OK  ] Listening on udev Kernel Socket.
[    4.353521] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[  OK  ] Started Dispatch Password Requests to Console Directory Watch.
[    4.383309] systemd[1]: Reached target Paths.
[  OK  ] Reached target Paths.
[    4.407461] systemd[1]: Created slice User and Session Slice.
[  OK  ] Created slice User and Session Slice.
[    4.434010] systemd[1]: Created slice System Slice.
[  OK  ] Created slice System Slice.
[    4.483601] systemd[1]: Starting Journal Service...
         Starting Journal Service...
[    4.505857] systemd[1]: Mounting POSIX Message Queue File System...
         Mounting POSIX Message Queue File System...
[    4.537874] systemd[1]: Starting Load Kernel Modules...
         Starting Load Kernel Modules...
[    4.564192] systemd[1]: Created slice system-getty.slice.
[  OK  ] Created slice system-getty.slice.
[    4.613507] systemd[1]: Mounting Debug File System...
         Mounting Debug File System...
[    4.635851] systemd[1]: Starting Remount Root and Kernel File Systems...
         Starting Remount Root and Kernel File Systems...
[    4.664405] systemd[1]: Created slice system-serial\x2dgetty.slice.
[    4.665534] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[  OK  ] Created slice system-serial\x2dgetty.slice.
[    4.695863] systemd[1]: Starting Setup Virtual Console...
         Starting Setup Virtual Console...
[    4.713355] systemd[1]: Reached target Slices.
[  OK  ] Reached target Slices.
[    4.736356] systemd[1]: Starting Create list of required static device nodes for the current kernel...
         Starting Create list of required st... nodes for the current kernel...
[    4.766915] systemd[1]: Mounting Temporary Directory...
         Mounting Temporary Directory...
[    4.801158] systemd[1]: Mounted POSIX Message Queue File System.
[  OK  ] Mounted POSIX Message Queue File System.
[    4.823452] systemd[1]: Mounted Debug File System.
[  OK  ] Mounted Debug File System.
[    4.843379] systemd[1]: Mounted Temporary Directory.
[  OK  ] Mounted Temporary Directory.
[    4.863592] systemd[1]: Started Journal Service.
[  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.
[  OK  ] Started Setup Virtual Console.
[  OK  ] Started Create list of required sta...ce nodes for the current kernel.
         Starting Create Static Device Nodes in /dev...
         Starting udev Coldplug all Devices...
         Starting Apply Kernel Variables...
         Starting Flush Journal to Persistent Storage...
[  OK  ] Started Create Static Device Nodes in /dev.
[  OK  ] Started Apply Kernel Variables.
[    5.577513] systemd-journald[87]: Received request to flush runtime journal from PID 1
[  OK  ] Started Flush Journal to Persistent Storage.
[  OK  ] Reached target Local File Systems (Pre).
         Mounting /media/ram...
         Mounting /var/volatile...
         Starting udev Kernel Device Manager...
[  OK  ] Mounted /var/volatile.
[  OK  ] Mounted /media/ram.
[  OK  ] Started udev Kernel Device Manager.
         Starting Load/Save Random Seed...
[  OK  ] Reached target Local File Systems.
         Starting Create Volatile Files and Directories...
[  OK  ] Started Load/Save Random Seed.
[  OK  ] Started Create Volatile Files and Directories.
[    6.252709] omap-rproc 58820000.ipu: assigned reserved memory node ipu1_cma@9a000000
[    6.264331]  remoteproc0: 58820000.ipu is available
[    6.269237]  remoteproc0: Note: remoteproc is still under development and considered experimental.
[  OK  ] Started udev Coldplug all Devices.
[    6.293262]  remoteproc0: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed.
[    6.314415] omap-rproc 55020000.ipu: assigned reserved memory node ipu2_cma@96000000
[    6.334353]  remoteproc1: 55020000.ipu is available
[    6.339262]  remoteproc1: Note: remoteproc is still under development and considered experimental.
[    6.385407]  remoteproc1: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed.
[    6.396183]  remoteproc0: registered virtio0 (type 7)
[    6.426025] omap-rproc 40800000.dsp: assigned reserved memory node dsp1_cma@98000000
[    6.464959]  remoteproc2: 40800000.dsp is available
[    6.475481]  remoteproc2: Note: remoteproc is still under development and considered experimental.
[    6.515932]  remoteproc2: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed.
[    6.540646] omap-rproc 41000000.dsp: assigned reserved memory node dsp2_cma@99000000
         Starting Update UTMP about System Boot/Shutdown...
         Starting Network Time Synchronization...
[    6.599868]  remoteproc3: 41000000.dsp is available
[    6.614799]  remoteproc3: Note: remoteproc is still under development and considered experimental.
[[    6.658431]  remoteproc3: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed.
  OK  ] Found device /dev/ttyS0.
[  OK  ] Started Update UTMP about System Boot/Shutdown.
[  OK  ] Started Network Time Synchronization.
[  OK  ] Reached target System Time Synchronized.
         Starting Synchronize System and HW clocks...
[  OK  ] Found device /dev/ttyS9.
[    7.857421]  remoteproc2: registered virtio1 (type 7)
[    8.286347] omap-sham 4b101000.sham: hw accel on OMAP rev 4.3
[    8.305633] omap-aes 4b500000.aes: OMAP AES hw accel rev: 3.3
[    8.314252] omap-aes 4b700000.aes: OMAP AES hw accel rev: 3.3
[FAILED] Failed to start Synchronize System and HW clocks.
See 'systemctl status sync-clocks.service' for details.
[    8.854942] omap_rng 48090000.rng: OMAP Random Number Generator ver. 20
[    8.967924]  remoteproc1: registered virtio2 (type 7)
[  OK  ] Reached target Sound Card.
[  OK  ] Reached target System Initialization.
[  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.
         Starting Login Service...
         Starting Permit User Sessions...
[    9.217530] SCSI subsystem initialized
[    9.297829] [drm] Initialized pvr 1.14.3699939 20110701 on minor 2
[    9.316687] omap-des 480a5000.des: OMAP DES hw accel rev: 2.2
[    9.729290]  remoteproc3: registered virtio3 (type 7)
[    9.852259] ahci 4a140000.sata: SSS flag set, parallel bus scan disabled
[  OK  ] Started System Logging Service.
         Starting rc.pvr.service...
[    9.878496] ahci 4a140000.sata: AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl platform mode
[    9.889813] ahci 4a140000.sata: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc apst 
[  OK  ] Started Kernel Logging Service.
         [    9.929375] scsi host0: ahci
Starting Save/Restore Sound Card State...
[    9.933000] ata1: SATA max UDMA/133 mmio [mem 0x4a140000-0x4a1410ff] port 0x100 irq 342
[  OK  ] Started D-Bus System Message Bus.
[   10.186340] PVR_K: UM DDK-(3699939) and KM DDK-(3699939) match. [ OK ]
         Starting Network Service...
[  OK  ] Started Permit User Sessions.
[  OK  ] Started Save/Restore Sound Card State.
[   10.353278] ata1: SATA link down (SStatus 0 SControl 300)
[   10.452866] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[   10.514611] net eth1: initializing cpsw version 1.15 (0)
[   10.542653] net eth0: initialized cpsw ale version 1.4
[   10.565925] net eth0: ALE Table size 1024
[  OK  ] Started Network Service.
[  OK  ] Started rc.pvr.service.
[   10.704664]  remoteproc0: powering up 58820000.ipu
[   10.712913]  remoteproc0: Booting fw image dra7-ipu1-fw.xem4, size 573264
[   10.731190] omap-iommu 58882000.mmu: 58882000.mmu: version 2.1
[   10.744867] net eth1: phy found : id is : 0x1ccb00
[   10.750782]  remoteproc0: remote processor 58820000.ipu is now up
[   10.758044] virtio_rpmsg_bus virtio0: rpmsg host is online
[   10.766203]  remoteproc2: powering up 40800000.dsp
[   10.774757] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[   10.778821]  remoteproc2: Booting fw image dra7-dsp1-fw.xe66, size 5583951
[   10.785935] omap_hwmod: mmu0_dsp1: _wait_target_disable failed
[   10.785970] omap-iommu 40d01000.mmu: 40d01000.mmu: version 3.0
[   10.786097] omap-iommu 40d02000.mmu: 40d02000.mmu: version 3.0
[   10.819847]  remoteproc2: remote processor 40800000.dsp is now up
[   10.827281] virtio_rpmsg_bus virtio1: rpmsg host is online
[   10.836800]  remoteproc1: powering up 55020000.ipu
[   10.856602] net eth0: initializing cpsw version 1.15 (0)
[   10.864264]  remoteproc1: Booting fw image dra7-ipu2-fw.xem4, size 9388276
[   10.868149] libphy: PHY 48485000.mdio:01 not found
[   10.868159] net eth0: phy "48485000.mdio:01" not found on slave 0, err -19
[   10.893200] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   10.899529] omap-iommu 55082000.mmu: 55082000.mmu: version 2.1
[   10.984196]  remoteproc1: remote processor 55020000.ipu is now up
[   11.003704] virtio_rpmsg_bus virtio2: rpmsg host is online
[   11.011264]  remoteproc3: powering up 41000000.dsp
[   11.029992]  remoteproc3: Booting fw image dra7-dsp2-fw.xe66, size 5583951
[   11.060328] omap_hwmod: mmu0_dsp2: _wait_target_disable failed
[   11.066222] omap-iommu 41501000.mmu: 41501000.mmu: version 3.0
[   11.072161] omap-iommu 41502000.mmu: 41502000.mmu: version 3.0
[   11.101128]  remoteproc3: remote processor 41000000.dsp is now up
[   11.108411] virtio_rpmsg_bus virtio2: creating channel rpmsg-proto addr 0x50
[   11.118024] virtio_rpmsg_bus virtio3: rpmsg host is online
[   11.133262] virtio_rpmsg_bus virtio0: creating channel rpmsg-proto addr 0x50
[   11.140697] virtio_rpmsg_bus virtio1: creating channel rpmsg-proto addr 0x50
[   11.164172] virtio_rpmsg_bus virtio3: creating channel rpmsg-proto addr 0x50
[   11.182872] NET: Registered protocol family 41
[  OK  ] Started Login Service.
[  OK  ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch.
[   11.684071] usbcore: registered new interface driver usbfs
[   11.689656] usbcore: registered new interface driver hub
         Starting weston.service...
[   11.703075] usbcore: registered new device driver usb
[  OK  ] Reached target Network.
         Starting Network Name Resolution...
[  OK  ] Started Getty on tty1.
[  OK  ] Started Serial Getty on ttyS9.
[  OK  ] Started Serial Getty on ttyS0.
[  OK  ] Started weston.service.
[   11.878551] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller
[   11.885652] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 1
[   11.894014] xhci-hcd xhci-hcd.2.auto: hcc params 0x0220f04c hci version 0x100 quirks 0x00210010
[   11.903581] xhci-hcd xhci-hcd.2.auto: irq 462, io mem 0x488d0000
[   11.913765] hub 1-0:1.0: USB hub found
[   11.917579] hub 1-0:1.0: 1 port detected
[   11.924251] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller
[   11.929782] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 2
         Starting telnetd.service...
         Starting tiipclad-daemon.service...
[   11.949565] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[  OK  ] Started Network Name Resolution.
[   11.974970] hub 2-0:1.0: USB hub found
[   11.979017] hub 2-0:1.0: 1 port detected
[  OK  ] Started telnetd.service.
[  OK  ] Started tiipclad-daemon.service.
         Starting ecarxinit.service...
[  OK  ] Started ecarxinit.service.

 _____                    _____           _         _   
|  _  |___ ___ ___ ___   |  _  |___ ___  |_|___ ___| |_ 
|     |  _| .'| . | . |  |   __|  _| . | | | -_|  _|  _|
|__|__|_| |__,|_  |___|  |__|  |_| |___|_| |___|___|_|  
              |___|                    |___|            

Arago Project http://arago-project.org dra7xx-evm ttyS9

Arago 2016.12 dra7xx-evm ttyS9

dra7xx-evm login: root
root@dra7xx-evm:~# 
root@dra7xx-evm:~# [  391.043213] random: nonblocking pool is initialized

root@dra7xx-evm:~# reboot
         Stopping Load/Save Random Seed...
         Stopping User Manager for UID 0...
[  OK  ] Stopped          Stopping Session c1 of user root.
[  OK  ] Stopped Create Static Device Nodes in /dev.
[  OK  ] Stopped target Timers.
[  OK  ] Stopped Daily Cleanup of Temporary Directories.
         Stopping Network Time Synchronization...
         Stopping Update UTMP about System Boot/Shutdown...
[  OK  ] Stopped target Multi-User System.
         Stopping ecarxinit.service...
[  OK  ] Stopped target Login Prompts.
         Stopping Getty on tty1...
         Stopping Serial Getty on ttyS9...
[  774.93210] Unhandled fault: imprecise external abort (0x1406) at 0x00000000
[  774.934214] ------------[ cut here ]------------
[  774.934231] WARNING: CPU: 0 PID: 1 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x25c/0x368()
[  774.934236] 44000000.ocp:L3 Custom Error: MASTER MPU TARGET L4_CFG (Idle): Data Access in Supervisor mode during Functional access
[  774.934300] Modules linked in: xhci_plat_hcd xhci_hcd usbcore rpmsg_proto dwc3 udc_core virtio_rpmsg_bus bc_example(O) ahci_platform libahci_platform libahci libata omap_des pvrsrvkm(O) scsi_mod omap_rng rng_core omap_aes_driver omap_sham extcon_usb_gpio dwc3_omap extcon omap_remoteproc remoteproc virtio virtio_ring sch_fq_codel
[  774.934309] CPU: 0 PID: 1 Comm: systemd Tainted: G           O    4.4.84 #1
[  774.934312] Hardware name: Generic DRA74X (Flattened Device Tree)
[  774.934317] Backtrace: 
         Stopping Serial Getty on ttyS0...[  774.934333] [<c0013b1c>] (dump_backtrace) from [<c0013d18>] (show_stack+0x18/0x1c)
[  774.934344]  r7:c02e0130 r6:200d0193 r5:00000000 r4:c0953590
[  774.934354] [<c0013d00>] (show_stack) from [<c02b39a8>] (dump_stack+0x8c/0xa0)
[  774.934363] [<c02b391c>] (dump_stack) from [<c003581c>] (warn_slowpath_common+0x88/0xb8)
[  774.934372]  r7:c02e0130 r6:00000093 r5:00000009 r4:df067a58

[  774.934379] [<c0035794>] (warn_slowpath_common) from [<c0035884>] (warn_slowpath_fmt+0x38/0x40)
[  774.934392]  r8:00000017 r7:c0848844 r6:00000000 r5:c0848904 r4:c08489a8
[  774.934399] [<c0035850>] (warn_slowpath_fmt) from [<c02e0130>] (l3_interrupt_handler+0x25c/0x368)
[  774.934407]  r3:df20ce40 r2:c08489a8
[  774.934411]  r4:80080003
[  774.934421] [<c02dfed4>] (l3_interrupt_handler) from [<c0082048>] (handle_irq_event_percpu+0xb4/0x160)
[ 774.934434]  r10:c098308b r9:df20e240 r8:00000017 r7:00000000 r6:00000000 r5:df20e2a0
[  774.934438]  r4:df21f3c0
[  774.934447] [<c0081f94>] (handle_irq_event_percpu) from [<c0082134>] (handle_irq_event+0x40/0x64)
[  774.934459]  r10:df0cf288 r9:ffffffe0 r8:df008000 r7:00000000 r6:c093bc84 r5:df20e2a0
[  774.934463]  r4:df20e240
[  774.934470] [<c00820f4>] (handle_irq_event) from [<c0085478>] (handle_fasteoi_irq+0xc0/0x194)
[  774.934482]  r7:00000000 r6:c093bc84 r5:df20e2a0 r4:df20e240
[  774.934489] [<c00853b8>] (handle_fasteoi_irq) from [<c0081674>] (generic_handle_irq+0x2c/0x3c)
[  774.934500]  r7:00000000 r6:00000000 r5:00000017 r4:c093140c
[  774.934508] [<c0081648>] (generic_handle_irq) from [<c008194c>] (__handle_domain_irq+0x64/0xbc)
[  774.934515] [<c00818e8>] (__handle_domain_irq) from [<c00094f0>] (gic_handle_irq+0x40/0x7c)
[  774.934527]  r9:ffffffe0 r8:fa213000 r7:fa212000 r6:df067c18 r5:fa21200c r4:c09368e4
[  774.934533] [<c00094b0>] (gic_handle_irq) from [<c0014854>] (__irq_svc+0x54/0x90)
[  774.934537] Exception stack(0xdf067c18 to 0xdf067c60)
[  774.934541] 7c00:                                                       dc101760 00000000
[  774.934549] 7c20: 00002905 dc10176c dc101964 dc101760 c034addc dc101760 c03e9550 ffffffe0
[  774.934556] 7c40: df0cf288 df067c8c df067c90 df067c68 c0680b30 c06808c4 a00d0013 ffffffff
[  774.934569]  r9:ffffffe0 r8:c03e9550 r7:df067c4c r6:ffffffff r5:a00d0013 r4:c06808c4
[  774.934578] [<c06808a8>] (klist_dec_and_del) from [<c0680b30>] (klist_next+0x34/0x138)
[  774.934590]  r9:ffffffe0 r8:c03e9550 r7:dc101760 r6:c034addc r5:df067cdc r4:dc101964
[  774.934597] [<c0680afc>] (klist_next) from [<c03e9894>] (class_dev_iter_next+0x28/0x48)
[  774.934609]  r9:ffffffe0 r8:00000009 r7:00000009 r6:c034addc r5:df067d0c r4:df067cdc
[  774.934615] [<c03e986c>] (class_dev_iter_next) from [<c03e9cc8>] (class_find_device+0x64/0xc0)
[  774.934622]  r5:df067d0c r4:dc101600
[  774.934632] [<c03e9c64>] (class_find_device) from [<c034ed88>] (alloc_tty_struct+0x1a4/0x1b4)
[  774.934642]  r6:00000000 r5:00000004 r4:d50e2c00
[  774.934649] [<c034ebe4>] (alloc_tty_struct) from [<c034edd8>] (tty_init_dev+0x40/0x188)
[  774.934662]  r9:00500001 r8:df066000 r7:c09adedc r6:00000009 r5:dc145a00 r4:00000000
[  774.934671] [<c034ed98>] (tty_init_dev) from [<c034f448>] (tty_open+0x528/0x6b0)
[  774.934679]  r6:00000001 r5:dc39b240 r4:00000000
[  774.934688] [<c034ef20>] (tty_open) from [<c0124540>] (chrdev_open+0xac/0x180)
[  774.934701]  r10:df067f5c r9:dc416000 r8:c09bab38 r7:dc39b240 r6:df0cf288 r5:c09bab38
[  774.934705]  r4:c06c4014
[  774.934714] [<c0124494>] (chrdev_open) from [<c011e55c>] (do_dentry_open+0x1e0/0x300)
[  774.934725]  r8:00000000 r7:df0cf288 r6:c0124494 r5:dc39b248 r4:dc39b240
[  774.934734] [<c011e37c>] (do_dentry_open) from [<c011f68c>] (vfs_open+0x60/0x88)
[  774.934747]  r9:dc416000 r8:00000000 r7:00000000 r6:df067eb0 r5:dc39b240 r4:df067eb0
[  774.934754] [<c011f62c>] (vfs_open) from [<c012ce48>] (path_openat+0x17c/0xfb0)
[  774.934760]  r5:00000000 r4:00020101
[  774.934766] [<c012cccc>] (path_openat) from [<c012ee0c>] (do_filp_open+0x6c/0xd0)
[  774.934777]  r10:00000000 r9:df066000 r8:c000fe24 r7:00000001 r6:df067f5c r5:df067eb0
[  774.934781]  r4:00000025
[  774.934788] [<c012eda0>] (do_filp_open) from [<c011f9f8>] (do_sys_open+0x11c/0x1e0)
[  774.934798]  r7:fffff000 r6:db899000 r5:ffffff9c r4:00000025
[  774.934806] [<c011f8dc>] (do_sys_open) from [<c011fadc>] (SyS_open+0x20/0x24)
[  774.934818]  r9:df066000 r8:c000fe24 r7:00000005 r6:00080101 r5:005b3a3c r4:00080101
[  774.934828] [<c011fabc>] (SyS_open) from [<c000fc60>] (ret_fast_syscall+0x0/0x3c)
[  774.934832] ---[ end trace fbd1a70ff56bc929 ]---
[  775.419163] pgd = c0004000

[END] 2018/11/24 14:02:26