Kernel panic - not syncing: Attempted to kill the idle task!

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Kernel panic - not syncing: Attempted to kill the idle task!

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Contributor I

when i do suspend and resume test repeatedly , the device would be crashed occasionally , the log is as follows:

 

[  OK  ] Started Serial Getty on ttyLP0.

[   81.116597] PM: suspend entry (deep)

[   81.120294] PM: Syncing filesystems ... done.

[   81.248512] Freezing user space processes ... (elapsed 0.001 seconds) done.

[   81.257235] OOM killer disabled.

[   81.260476] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.

[   81.270811]

[   81.270811] [I]6<BS_LOG><bmg160_dev_pm_suspend><1908>function entrance

[   81.278935]

[   81.278935] [I]6<BS_LOG><bma4xy_suspend><1480>suspend function entrance

[   81.297496] PM: suspend devices took 0.028 seconds

[   81.308381] Disabling non-boot CPUs ...

[   81.328932] CPU1: shutdown

[   81.331729] psci: CPU1 killed.

[   81.352842] CPU2: shutdown

[   81.355636] psci: CPU2 killed.

[   81.364472] Bad mode in Error handler detected on CPU0, code 0xbf000002 -- SError

[   81.372047] Internal error: Oops - bad mode: 0 [#1] PREEMPT SMP

[   81.378053] Modules linked in:

[   81.381199] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.14.98 #2

[   81.387290] Hardware name: Freescale i.MX8QXP MEK (DT)

[   81.392513] task: ffff0000095a8080 task.stack: ffff000009590000

[   81.398528] PC is at arch_cpu_idle+0x10/0x18

[   81.402881] LR is at arch_cpu_idle+0xc/0x18

[   81.407147] pc : [<ffff000008085820>] lr : [<ffff00000808581c>] pstate: 00000045

[   81.414625] sp : ffff000009593f10

[   81.418023] x29: ffff000009593f10 x28: 0000000081650018

[   81.423421] x27: 0000000000000400 x26: ffff0000095a8080

[   81.428821] x25: 0000000000000000 x24: 0000000000000000

[   81.434221] x23: ffff00000959a31c x22: ffff00000958bcc0

[   81.439620] x21: ffff00000959a000 x20: ffff00000959a000

[   81.445020] x19: ffff000009580018 x18: 000000000000001f

[   81.450418] x17: ffff000008e50528 x16: 0000000000000000

[   81.455818] x15: 0000000000000000 x14: 0000000000000000

[   81.461218] x13: 0000000000000000 x12: 00000012b2d522e3

[   81.466618] x11: 0000000000000000 x10: 0000000000000980

[   81.472019] x9 : ffff000009593e90 x8 : ffff0000095a8a60

[   81.477419] x7 : 00000000ffffffff x6 : 000080083699f000

[   81.482819] x5 : ffff000009593f00 x4 : ffff000009586388

[   81.488219] x3 : 0000000000000000 x2 : 0000000000000001

[   81.493619] x1 : 0000000000000000 x0 : 0000000000000000

[   81.499023] Process swapper/0 (pid: 0, stack limit = 0xffff000009590000)

[   81.505809] Call trace:

[   81.508341] Exception stack(0xffff000009593dd0 to 0xffff000009593f10)

[   81.514869] 3dc0:                                   0000000000000000 0000000000000000

[   81.522787] 3de0: 0000000000000001 0000000000000000 ffff000009586388 ffff000009593f00

[   81.530709] 3e00: 000080083699f000 00000000ffffffff ffff0000095a8a60 ffff000009593e90

[   81.538626] 3e20: 0000000000000980 0000000000000000 00000012b2d522e3 0000000000000000

[   81.546547] 3e40: 0000000000000000 0000000000000000 0000000000000000 ffff000008e50528

[   81.554465] 3e60: 000000000000001f ffff000009580018 ffff00000959a000 ffff00000959a000

[   81.562384] 3e80: ffff00000958bcc0 ffff00000959a31c 0000000000000000 0000000000000000

[   81.570301] 3ea0: ffff0000095a8080 0000000000000400 0000000081650018 ffff000009593f10

[   81.578220] 3ec0: ffff00000808581c ffff000009593f10 ffff000008085820 0000000000000045

[   81.586140] 3ee0: 0000000000000000 00000000ffe79b80 ffffffffffffffff ffff0000081426b4

[   81.594058] 3f00: ffff000009593f10 ffff000008085820

[   81.599026] [<ffff000008085820>] arch_cpu_idle+0x10/0x18

[   81.604427] [<ffff00000810c928>] do_idle+0x120/0x1e0

[   81.609479] [<ffff00000810cb84>] cpu_startup_entry+0x24/0x28

[   81.615227] [<ffff000008e25c18>] rest_init+0xd0/0xe0

[   81.620282] [<ffff000009450b70>] start_kernel+0x398/0x3ac

[   81.625770] Code: a9bf7bfd 910003fd 9400628c d50342ff (a8c17bfd)

[   81.631959] ---[ end trace c99e89ab2e61c14d ]---

[   81.636663] Kernel panic - not syncing: Attempted to kill the idle task!

[   81.643450] SMP: stopping secondary CPUs

[   81.647459] Kernel Offset: disabled

[   81.651032] CPU features: 0x0802008

[   81.654602] Memory Limit: none

[   81.657743] ---[ end Kernel panic - not syncing: Attempted to kill the idle task!

all uboot and kernel log is as follow :

U-Boot 2018.03 (Apr 25 2020 - 21:06:35 +0800), Build: jenkins-MPU-IMAX8-120
CPU:   Freescale i.MX8QXP revB A35 at 1200 MHz at 47C
Model: Freescale i.MX8QXP MEK
Board: iMX8QXP MEK
Boot:  MMC0
DRAM:  3 GiB
MMC:   FSL_SDHC: 0, FSL_SDHC: 1
Loading Environment from MMC... OK
TX PLL is not locked.
In:    serial
Out:   serial
Err:   serial
 BuildInfo:
  - SCFW f83a2bed, SECO-FW 9d71fd5b, IMX-MKIMAGE bd932dfc, ATF
  - U-Boot 2018.03
switch to partitions #0, OK
mmc0(part 0) is current device
flash target is MMC:0
Net:   No ethernet found.
Fastboot: Normal
MMC read: dev # 0, block # 16224256, count 1 ... 1 blocks read: OK
MMC read: dev # 0, block # 14786560, count 1 ... 1 blocks read: OK
Saving Environment to MMC... Writing to MMC(0)... OK
dias: boot A system
Saving Environment to MMC... Writing to MMC(0)... OK
Normal Boot
Hit any key to stop autoboot:  0
switch to partitions #0, OK
mmc0(part 0) is current device
23958016 bytes read in 111 ms (205.8 MiB/s)
Booting from mmc ...
75127 bytes read in 8 ms (9 MiB/s)
## Flattened Device Tree blob at 83000000
   Booting using the fdt blob at 0x83000000
   Using Device Tree in place at 0000000083000000, end 0000000083015576
Disable gpt0@5d140000, resource id 207 not owned
/dma-controller@591F0000, 58396
/dma-controller@599F0000, 59284
/dma-controller@5a1f0000, 57520
/dma-controller@5a1f0000, 57520
Starting kernel ...
[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.14.98 (mashaofeng@dias-xa-ubuntu-5) (gcc version 7.3.0 (GCC)) #2 SMP PREEMPT Thu May 7 13:39:45 CST 2020
[    0.000000] Boot CPU: AArch64 Processor [410fd042]
[    0.000000] Machine model: Freescale i.MX8QXP MEK
[    0.000000] earlycon: lpuart32 at MMIO 0x000000005a060000 (options '115200')
[    0.000000] bootconsole [lpuart32] enabled
[    0.000000] efi: Getting EFI parameters from FDT:
[    0.000000] efi: UEFI not found.
[    0.000000] Reserved memory: created CMA memory pool at 0x0000000096000000, size 960 MiB
[    0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x0000000090400000, size 28 MiB
[    0.000000] OF: reserved mem: initialized node rpmsg_dma@0x90400000, compatible id shared-dma-pool
[    0.000000] NUMA: No NUMA configuration found
[    0.000000] NUMA: Faking a node at [mem 0x0000000000000000-0x00000008bfffffff]
[    0.000000] NUMA: NODE_DATA [mem 0x8bff84a80-0x8bff8687f]
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000080200000-0x00000000ffffffff]
[    0.000000]   Normal   [mem 0x0000000100000000-0x00000008bfffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000080200000-0x0000000083ffffff]
[    0.000000]   node   0: [mem 0x0000000086200000-0x000000008fffffff]
[    0.000000]   node   0: [mem 0x0000000094c00000-0x00000000ffffffff]
[    0.000000]   node   0: [mem 0x0000000880000000-0x00000008bfffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080200000-0x00000008bfffffff]
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.1 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: MIGRATE_INFO_TYPE not supported.
[    0.000000] psci: SMC Calling Convention v1.1
[    0.000000] percpu: Embedded 24 pages/cpu @ffff80083ff1f000 s57624 r8192 d32488 u98304
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] Speculative Store Bypass Disable mitigation not required
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 745480
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: console=ttyLP0,115200 earlycon=lpuart32,0x5a060000,115200 root=/dev/mmcblk0p2 rootwait rw
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] software IO TLB: mapped [mem 0xfbfff000-0xfffff000] (64MB)
[    0.000000] Memory: 1776940K/3031040K available (14076K kernel code, 1828K rwdata, 6148K rodata, 1280K init, 445K bss, 271060K reserved, 983040K cma-reserved)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     modules : 0xffff000000000000 - 0xffff000008000000   (   128 MB)
[    0.000000]     vmalloc : 0xffff000008000000 - 0xffff7dffbfff0000   (129022 GB)
[    0.000000]       .text : 0xffff000008080000 - 0xffff000008e40000   ( 14080 KB)
[    0.000000]     .rodata : 0xffff000008e40000 - 0xffff000009450000   (  6208 KB)
[    0.000000]       .init : 0xffff000009450000 - 0xffff000009590000   (  1280 KB)
[    0.000000]       .data : 0xffff000009590000 - 0xffff000009759200   (  1829 KB)
[    0.000000]        .bss : 0xffff000009759200 - 0xffff0000097c8968   (   446 KB)
[    0.000000]     fixed   : 0xffff7dfffe7f9000 - 0xffff7dfffec00000   (  4124 KB)
[    0.000000]     PCI I/O : 0xffff7dfffee00000 - 0xffff7dffffe00000   (    16 MB)
[    0.000000]     vmemmap : 0xffff7e0000000000 - 0xffff800000000000   (  2048 GB maximum)
[    0.000000]               0xffff7e0000008000 - 0xffff7e0021000000   (   527 MB actual)
[    0.000000]     memory  : 0xffff800000200000 - 0xffff800840000000   ( 33790 MB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000]  RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4.
[    0.000000]  Tasks RCU enabled.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[    0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[    0.000000] GICv3: no VLPI support, no direct LPI support
[    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000051b00000
[    0.000000] arch_timer: cp15 timer(s) running at 8.00MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1d854df40, max_idle_ns: 440795202120 ns
[    0.000005] sched_clock: 56 bits at 8MHz, resolution 125ns, wraps every 2199023255500ns
[    0.011049] Console: colour dummy device 80x25
[    0.015222] Calibrating delay loop (skipped), value calculated using timer frequency.. 16.00 BogoMIPS (lpj=32000)
[    0.025409] pid_max: default: 32768 minimum: 301
[    0.030098] Security Framework initialized
[    0.035374] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.042884] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.049630] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[    0.056305] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[    0.079486] ASID allocator initialised with 32768 entries
[    0.092574] Hierarchical SRCU implementation.
[    0.105858] *****Initialized MU
[    0.108710] ***** imx8_init_pm_domains *****
[    0.114078] CPU identified as i.MX8QXP, silicon rev 1.1
[    0.120600] EFI services will not be available.
[    0.132838] smp: Bringing up secondary CPUs ...
[    0.165453] Detected VIPT I-cache on CPU1
[    0.165484] GICv3: CPU1: found redistributor 1 region 0:0x0000000051b20000
[    0.165518] CPU1: Booted secondary processor [410fd042]
[    0.193493] Detected VIPT I-cache on CPU2
[    0.193514] GICv3: CPU2: found redistributor 2 region 0:0x0000000051b40000
[    0.193532] CPU2: Booted secondary processor [410fd042]
[    0.221551] Detected VIPT I-cache on CPU3
[    0.221570] GICv3: CPU3: found redistributor 3 region 0:0x0000000051b60000
[    0.221587] CPU3: Booted secondary processor [410fd042]
[    0.221648] smp: Brought up 1 node, 4 CPUs
[    0.273628] SMP: Total of 4 processors activated.
[    0.278315] CPU features: detected feature: GIC system register CPU interface
[    0.285449] CPU features: detected feature: 32-bit EL0 Support
[    0.291267] CPU features: detected feature: Kernel page table isolation (KPTI)
[    0.303565] CPU: All CPU(s) started at EL2
[    0.307337] alternatives: patching kernel code
[    0.312490] devtmpfs: initialized
[    0.328598] random: get_random_u32 called from bucket_table_alloc+0x108/0x260 with crng_init=0
[    0.337544] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.346999] futex hash table entries: 1024 (order: 5, 131072 bytes)
[    0.376646] pinctrl core: initialized pinctrl subsystem
[    0.383878] DMI not present or invalid.
[    0.387805] NET: Registered protocol family 16
[    0.394546] cpuidle: using governor menu
[    0.399576] vdso: 2 pages (1 code @ ffff000008e46000, 1 data @ ffff000009594000)
[    0.406673] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.419742] DMA: preallocated 256 KiB pool for atomic allocations
[    0.426341] Serial: AMBA PL011 UART driver
[    0.430269] imx rpmsg driver is registered.
[    0.436716] MU and Power domains initialized
[    0.440677] ***** imx8qxp_clocks_init *****
[    0.502786] imx8qxp-pinctrl iomuxc: Invalid fsl,pins or pins property in node /iomuxc/imx8qxp-mek/gpio0grp
[    0.512133] imx8qxp-pinctrl iomuxc: Invalid fsl,pins or pins property in node /iomuxc/imx8qxp-mek/typecgrp
[    0.521795] imx8qxp-pinctrl iomuxc: initialized IMX pinctrl driver
[    0.554314] mxs_phy 5b100000.usbphy: 5b100000.usbphy supply phy-3p0 not found, using dummy regulator
[    0.595658] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.623930] ACPI: Interpreter disabled.
[    0.634031] can-stby: supplied by can-en
[    0.641097] vgaarb: loaded
[    0.643802] SCSI subsystem initialized
[    0.647684] usbcore: registered new interface driver usbfs
[    0.652913] usbcore: registered new interface driver hub
[    0.658216] usbcore: registered new device driver usb
[    0.663904] usb_phy_generic usbphynop1: usbphynop1 supply vcc not found, using dummy regulator
[    0.675452] i2c i2c-16: LPI2C adapter registered
[    0.681276] i2c i2c-17: LPI2C adapter registered
[    0.686482] i2c i2c-18: LPI2C adapter registered
[    0.692041] i2c i2c-19: LPI2C adapter registered
[    0.697885] media: Linux media interface: v0.10
[    0.703715] Linux video capture interface: v2.00
[    0.708172] pps_core: LinuxPPS API ver. 1 registered
[    0.712951] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.722088] PTP clock support registered
[    0.726278] EDAC MC: Ver: 3.0.0
[    0.729388] dmi: Firmware registration failed.
[    0.734397] clocksource: mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 637086815595 ns
[    0.744396] Advanced Linux Sound Architecture Driver Initialized.
[    0.750796] Bluetooth: Core ver 2.22
[    0.754063] NET: Registered protocol family 31
[    0.758478] Bluetooth: HCI device and connection manager initialized
[    0.764817] Bluetooth: HCI socket layer initialized
[    0.769681] Bluetooth: L2CAP socket layer initialized
[    0.774734] Bluetooth: SCO socket layer initialized
[    0.780453] clocksource: Switched to clocksource arch_sys_counter
[    0.786378] VFS: Disk quotas dquot_6.6.0
[    0.790175] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.797118] pnp: PnP ACPI: disabled
[    0.807217] NET: Registered protocol family 2
[    0.811899] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
[    0.819165] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
[    0.825901] TCP: Hash tables configured (established 32768 bind 32768)
[    0.832237] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[    0.838184] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[    0.844737] NET: Registered protocol family 1
[    0.849196] RPC: Registered named UNIX socket transport module.
[    0.854807] RPC: Registered udp transport module.
[    0.859473] RPC: Registered tcp transport module.
[    0.864166] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.871829] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[    0.879772] kvm [1]: 8-bit VMID
[    0.883639] kvm [1]: GICv3: no GICV resource entry
[    0.888100] kvm [1]: disabling GICv2 emulation
[    0.892552] kvm [1]: GIC system register CPU interface enabled
[    0.898428] kvm [1]: vgic interrupt IRQ1
[    0.902356] kvm [1]: Hyp mode initialized successfully
[    0.910243] audit: initializing netlink subsys (disabled)
[    0.915456] audit: type=2000 audit(0.824:1): state=initialized audit_enabled=0 res=1
[    0.915836] workingset: timestamp_bits=44 max_order=20 bucket_order=0
[    0.936239] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.942394] NFS: Registering the id_resolver key type
[    0.947135] Key type id_resolver registered
[    0.951285] Key type id_legacy registered
[    0.955631] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.962024] jffs2: version 2.2. (NAND) 漏 2001-2006 Red Hat, Inc.
[    0.968737] 9p: Installing v9fs 9p2000 file system support
[    0.978827] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[    0.985902] io scheduler noop registered
[    0.989949] io scheduler cfq registered (default)
[    0.994540] io scheduler mq-deadline registered
[    0.999013] io scheduler kyber registered
[    1.018225] OF: PCI: host bridge /pcie@0x5f010000 ranges:
[    1.023310] OF: PCI:   No bus range found for /pcie@0x5f010000, using [bus 00-ff]
[    1.030778] OF: PCI:    IO 0x7ff80000..0x7ff8ffff -> 0x00000000
[    1.036676] OF: PCI:   MEM 0x70000000..0x7fefffff -> 0x70000000
[    1.045107] imx6q-pcie 5f010000.pcie: ERROR PM_REQ_CORE_RST is still set.
[    1.072346] imx6q-pcie 5f010000.pcie: pcie phy pll can't be locked.
[    1.118304] imx6q-pcie 5f010000.pcie: failed to initialize host
[    1.123887] imx6q-pcie 5f010000.pcie: unable to add pcie port.
[    1.138189] mxs-dma 5b810000.dma-apbh: initialized
[    1.144856] Bus freq driver module loaded
[    1.156361] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    1.165653] SuperH (H)SCI(F) driver initialized
[    1.171079] msm_serial: driver initialized
[    1.176262] 5a060000.serial: ttyLP0 at MMIO 0x5a060010 (irq = 55, base_baud = 5000000) is a FSL_LPUAR[    1.187445] console [ttyLP0] enabled
[    1.187445] console [ttyLP0] enabled
[    1.194484] bootconsole [lpuart32] disabled
[    1.194484] bootconsole [lpuart32] disabled
[    1.203170] fsl-lpuart 5a060000.serial: NO DMA tx channel, run at cpu mode
[    1.210070] fsl-lpuart 5a060000.serial: NO DMA rx channel, run at cpu mode
[    1.217885] 5a070000.serial: ttyLP1 at MMIO 0x5a070010 (irq = 56, base_baud = 5000000) is a FSL_LPUART
[    1.228745] 5a080000.serial: ttyLP2 at MMIO 0x5a080010 (irq = 57, base_baud = 5000000) is a FSL_LPUART
[    1.238652] fsl-lpuart 5a080000.serial: NO DMA rx channel, run at cpu mode
[    1.274289] imx8-dpr-channel 560d0000.dpr-channel: Linked as a consumer to 56040000.prg
[    1.282785] imx8-dpr-channel 560e0000.dpr-channel: Linked as a consumer to 56050000.prg
[    1.290846] imx8-dpr-channel 560e0000.dpr-channel: Linked as a consumer to 56040000.prg
[    1.299326] imx8-dpr-channel 560f0000.dpr-channel: Linked as a consumer to 56060000.prg
[    1.309863] imx8-dpr-channel 56100000.dpr-channel: Linked as a consumer to 56070000.prg
[    1.317917] imx8-dpr-channel 56100000.dpr-channel: Linked as a consumer to 56080000.prg
[    1.328376] imx8-dpr-channel 56110000.dpr-channel: Linked as a consumer to 56090000.prg
[    1.336427] imx8-dpr-channel 56110000.dpr-channel: Linked as a consumer to 560a0000.prg
[    1.346927] imx8-dpr-channel 56120000.dpr-channel: Linked as a consumer to 560b0000.prg
[    1.354982] imx8-dpr-channel 56120000.dpr-channel: Linked as a consumer to 560c0000.prg
[    1.366550] dpu-core 56180000.dpu: Linked as a consumer to 56100000.dpr-channel
[    1.373944] dpu-core 56180000.dpu: Linked as a consumer to 56110000.dpr-channel
[    1.381306] dpu-core 56180000.dpu: Linked as a consumer to 560f0000.dpr-channel
[    1.388688] dpu-core 56180000.dpu: Linked as a consumer to 56120000.dpr-channel
[    1.396028] dpu-core 56180000.dpu: Linked as a consumer to 56020000.pixel-combiner
[    1.404430] dpu-core 56180000.dpu: driver probed
[    1.415267] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    1.421923] [drm] No driver support for vblank timestamp query.
[    1.427934] dpu-core 56180000.dpu: Linked as a consumer to 560d0000.dpr-channel
[    1.435288] dpu-core 56180000.dpu: Linked as a consumer to 560e0000.dpr-channel
[    1.442627] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.2 (ops dpu_bliteng_ops)
[    1.451063] imx-drm display-subsystem: bound imx-dpu-crtc.0 (ops dpu_crtc_ops)
[    1.458566] imx-drm display-subsystem: bound imx-dpu-crtc.1 (ops dpu_crtc_ops)
[    1.465843] [drm] Cannot find any crtc or sizes
[    1.470821] [drm] Initialized imx-drm 1.0.0 20120507 for display-subsystem on minor 0
[    1.485940] loop: module loaded
[    1.495163] fsl-flexspi 5d120000.flexspi: unrecognized JEDEC id bytes: 00, 00, 00
[    1.502685] fsl-flexspi 5d120000.flexspi: Freescale FlexSPI probe failed
[    1.509539] fsl-flexspi: probe of 5d120000.flexspi failed with error -2
[    1.516270] slram: not enough parameters.
[    1.530194] libphy: Fixed MDIO Bus: probed
[    1.535346] tun: Universal TUN/TAP device driver, 1.6
[    1.540676] CAN device driver interface
[    1.546350] flexcan 5a8d0000.can: device registered (reg_base=ffff00000e750000, irq=36)
[    1.555042] flexcan 5a8e0000.can: 5a8e0000.can supply xceiver not found, using dummy regulator
[    1.564429] flexcan 5a8e0000.can: device registered (reg_base=ffff00000e770000, irq=37)
[    1.573132] flexcan 5a8f0000.can: 5a8f0000.can supply xceiver not found, using dummy regulator
[    1.582532] flexcan 5a8f0000.can: device registered (reg_base=ffff00000e7a0000, irq=38)
[    1.592890] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[    1.598747] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[    1.604731] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
[    1.611713] igb: Copyright (c) 2007-2014 Intel Corporation.
[    1.617335] igbvf: Intel(R) Gigabit Virtual Function Network Driver - version 2.4.0-k
[    1.625179] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    1.631802] sky2: driver version 1.30
[    1.636235] usbcore: registered new interface driver asix
[    1.641735] usbcore: registered new interface driver ax88179_178a
[    1.647898] usbcore: registered new interface driver cdc_ether
[    1.653782] usbcore: registered new interface driver net1080
[    1.659497] usbcore: registered new interface driver cdc_subset
[    1.665463] usbcore: registered new interface driver zaurus
[    1.671106] usbcore: registered new interface driver cdc_ncm
[    1.683681] Can't support > 32 bit dma.
[    1.687577]  xhci-cdns3: xHCI Host Controller
[    1.691965]  xhci-cdns3: new USB bus registered, assigned bus number 1
[    1.728663]  xhci-cdns3: hcc params 0x200073c8 hci version 0x100 quirks 0xffffffffa0010010
[    1.737741] hub 1-0:1.0: USB hub found
[    1.741544] hub 1-0:1.0: 1 port detected
[    1.745778]  xhci-cdns3: xHCI Host Controller
[    1.750157]  xhci-cdns3: new USB bus registered, assigned bus number 2
[    1.756710]  xhci-cdns3: Host supports USB 3.0  SuperSpeed
[    1.762259] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[    1.770870] hub 2-0:1.0: USB hub found
[    1.774652] hub 2-0:1.0: 1 port detected
[    1.779162] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.785711] ehci-pci: EHCI PCI platform driver
[    1.790271] ehci-platform: EHCI generic platform driver
[    1.795937] ehci-orion: EHCI orion driver
[    1.800193] ehci-exynos: EHCI EXYNOS driver
[    1.804612] ehci-msm: Qualcomm On-Chip EHCI Host Controller
[    1.810370] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.816583] ohci-pci: OHCI PCI platform driver
[    1.821117] ohci-platform: OHCI generic platform driver
[    1.826595] ohci-exynos: OHCI EXYNOS driver
[    1.831926] usbcore: registered new interface driver usb-storage
[    1.838025] usbcore: registered new interface driver usb_ehset_test
[    1.846068] usbmisc_imx 5b0d0200.usbmisc: 5b0d0200.usbmisc supply vbus-wakeup not found, using dummy regulator
[    1.858303] using random self ethernet address
[    1.862771] using random host ethernet address
[    1.867646] usb0: HOST MAC 1a:0d:9c:90:09:a2
[    1.871979] usb0: MAC a6:8c:be:78:3e:b9
[    1.875846] using random self ethernet address
[    1.880325] using random host ethernet address
[    1.884843] g_ether gadget: Ethernet Gadget, version: Memorial Day 2008
[    1.891475] g_ether gadget: g_ether ready
[    1.896787] input: sc-powerkey as /devices/platform/sc-powerkey/input/input0
[    1.905158] MSF bma4xy_i2c_probe
[    1.908507]
[    1.908507] [D]7<BS_LOG><bma4xy_i2c_probe><122>entrance
[    1.915312] client->irq = 169
[    1.918794] bma4_init dev->chip_id = 1f
[    1.922732]
[    1.922732] [I]6<BS_LOG><bma4xy_probe><1400>function entrance
[    1.930460]
[    1.930460] [I]6<BS_LOG><bma4xy_check_chip_id><113>read chip id result: 0x1f
[    1.939093]
[    1.939093] [I]6<BS_LOG><bma4xy_probe><1404>Bosch Sensortec Device bma4xy_acc detected
[    1.948734] input: bma4xy_acc as /devices/virtual/input/input1
[    1.954847] input: bma4xy_uc as /devices/virtual/input/input2
[    1.961026]
[    1.961026] [D]7<BS_LOG><bma4xy_probe><1433>reset chip
[    1.978852] BMA4xy gpio number:477
[    1.982270]
[    1.982270] [D]7<BS_LOG><bma4xy_request_irq><1286>BMA4xy gpio number:477
[    1.982270]
[    1.992043] client_data->IRQ = 169
[    2.016537]
[    2.016537] [I]6<BS_LOG><bma4xy_probe><1464>sensor bma4xy_acc probed successfully
[    2.029339]
[    2.029339] [I]6<BS_LOG><bmg_probe><1570>function entrance
[    2.036409] MSF bmg_probe
[    2.039532]
[    2.039532] [I]6<BS_LOG><bmg_check_chip_id><288>read chip id result: 0xf
[    2.047815]
[    2.047815] [I]6<BS_LOG><bmg_probe><1590>Bosch Sensortec Device bmg160 detected
[    2.402123] cdns-usb3 5b110000.usb3: wait lpm_clk_req timeout
[    2.533092] cdns-usb3 5b110000.usb3: wait phy_refclk_req timeout
[    2.604607] input: bmg160 as /devices/virtual/input/input3
[    2.656039]
[    2.656039] [D]7<BS_LOG><bmg_probe><1723>bmg160 qpio number:478
[    2.656039]
[    2.665070]
[    2.665070] [I]6<BS_LOG><bmg_probe><1744>sensor bmg160 probed successfully
[    2.675700] imx_sc_rtc rtc: rtc core: registered rtc as rtc0
[    2.682014] i2c /dev entries driver
[    2.688970] IR NEC protocol handler initialized
[    2.693525] IR RC5(x/sz) protocol handler initialized
[    2.698585] IR RC6 protocol handler initialized
[    2.703129] IR JVC protocol handler initialized
[    2.707669] IR Sony protocol handler initialized
[    2.712291] IR SANYO protocol handler initialized
[    2.717001] IR Sharp protocol handler initialized
[    2.721721] IR MCE Keyboard/mouse protocol handler initialized
[    2.727565] IR XMP protocol handler initialized
[    2.734734] pps pps0: new PPS source 0.pps.-1
[    2.739166] pps pps0: Registered IRQ 109 as PPS source
[    2.751251] Bluetooth: HCI UART driver ver 2.3
[    2.755725] Bluetooth: HCI UART protocol H4 registered
[    2.760878] Bluetooth: HCI UART protocol BCSP registered
[    2.766199] Bluetooth: HCI UART protocol ATH3K registered
[    2.771615] Bluetooth: HCI UART protocol Three-wire (H5) registered
[    2.778109] Bluetooth: HCI UART protocol Broadcom registered
[    2.783792] Bluetooth: HCI UART protocol QCA registered
[    2.790173] sdhci: Secure Digital Host Controller Interface driver
[    2.796406] sdhci: Copyright(c) Pierre Ossman
[    2.801178] Synopsys Designware Multimedia Card Interface Driver
[    2.808993] sdhci-pltfm: SDHCI platform and OF driver helper
[    2.860504] mmc0: SDHCI controller on 5b010000.usdhc [5b010000.usdhc] using ADMA
[    2.873184] sdhci-esdhc-imx 5b020000.usdhc: Got CD GPIO
[    2.878458] sdhci-esdhc-imx 5b020000.usdhc: Got WP GPIO
[    2.883890] cdns-usb3 5b110000.usb3: wait lpm_clk_req timeout
[    2.928580] mmc1: SDHCI controller on 5b020000.usdhc [5b020000.usdhc] using ADMA
[    2.944064] Galcore version 6.2.4.190076
[    2.965395] mmc0: new HS400 MMC card at address 0001
[    2.971199] mmcblk0: mmc0:0001 AGUF4R 14.6 GiB
[    2.976660] mmcblk0boot0: mmc0:0001 AGUF4R partition 1 31.9 MiB
[    2.983283] mmcblk0boot1: mmc0:0001 AGUF4R partition 2 31.9 MiB
[    2.989882] mmcblk0rpmb: mmc0:0001 AGUF4R partition 3 4.00 MiB
[    3.000085]  mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15
[    3.016578] cdns-usb3 5b110000.usb3: wait phy_refclk_req timeout
[    3.057259] ledtrig-cpu: registered to indicate activity on CPUs
[    3.068525] caam 31400000.caam: ERA source: device tree.
[    3.084905] caam algorithms registered in /proc/crypto
[    3.092753] caam_jr 31430000.jr2: registering rng-caam
[    3.098552] caam 31400000.caam: caam pkc algorithms registered in /proc/crypto
[    3.108251] platform caam_sm: blkkey_ex: 8 keystore units available
[    3.114665] platform caam_sm: 64-bit clear key:
[    3.119223] platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
[    3.124927] platform caam_sm: 64-bit black key:
[    3.129475] platform caam_sm: [0000] 6d bc 7e 11 38 cc 41 a3
[    3.135154] platform caam_sm: [0008] e6 cc c2 75 08 94 cd 7a
[    3.140826] platform caam_sm: 128-bit clear key:
[    3.145455] platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
[    3.151133] platform caam_sm: [0008] 08 09 0a 0b 0c 0d 0e 0f
[    3.156816] platform caam_sm: 128-bit black key:
[    3.161453] platform caam_sm: [0000] a8 29 0a 4c c6 a4 7f 5c
[    3.167128] platform caam_sm: [0008] 4e 68 6e d9 5e 04 51 80
[    3.170195] cdns-usb3 5b110000.usb3: wait lpm_clk_req timeout
[    3.172802] platform caam_sm: 192-bit clear key:
[    3.183179] platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
[    3.188850] platform caam_sm: [0008] 08 09 0a 0b 0c 0d 0e 0f
[    3.194523] platform caam_sm: [0016] 10 11 12 13 14 15 16 17
[    3.200192] platform caam_sm: 192-bit black key:
[    3.204826] platform caam_sm: [0000] 52 8d d7 5d d7 44 e9 30
[    3.210498] platform caam_sm: [0008] f2 88 fc a9 0d 0f 57 51
[    3.216172] platform caam_sm: [0016] ce 06 9c 7e de f8 5c 15
[    3.221845] platform caam_sm: [0024] 68 57 bf d3 97 68 cd 29
[    3.227514] platform caam_sm: 256-bit clear key:
[    3.232148] platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
[    3.237821] platform caam_sm: [0008] 08 09 0a 0b 0c 0d 0e 0f
[    3.243496] platform caam_sm: [0016] 10 11 12 13 14 15 16 17
[    3.249167] platform caam_sm: [0024] 18 19 1a 1b 1c 1d 1e 1f
[    3.254838] platform caam_sm: 256-bit black key:
[    3.259474] platform caam_sm: [0000] 52 63 a7 d0 22 f2 86 2f
[    3.265152] platform caam_sm: [0008] ad ec 3f 75 89 8c 74 d0
[    3.270827] platform caam_sm: [0016] 80 93 9d 27 dd ef d7 6f
[    3.276500] platform caam_sm: [0024] 8b c5 f8 44 9a bf 25 39
[    3.282167] platform caam_sm: 64-bit unwritten blob:
[    3.287149] platform caam_sm: [0000] 00 00 00 00 00 00 00 00
[    3.292824] platform caam_sm: [0008] 00 00 00 00 00 00 00 00
[    3.298494] platform caam_sm: [0016] 00 00 00 00 00 00 00 00
[    3.303705] cdns-usb3 5b110000.usb3: wait phy_refclk_req timeout
[    3.304167] platform caam_sm: [0024] 00 00 00 00 00 00 00 00
[    3.315836] platform caam_sm: [0032] 00 00 00 00 00 00 00 00
[    3.321509] platform caam_sm: [0040] 00 00 00 00 00 00 00 00
[    3.327180] platform caam_sm: [0048] 00 00 00 00 00 00 00 00
[    3.332854] platform caam_sm: [0056] 00 00 00 00 00 00 00 00
[    3.338528] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    3.344199] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    3.349878] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    3.355554] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    3.361223] platform caam_sm: 128-bit unwritten blob:
[    3.366293] platform caam_sm: [0000] 00 00 00 00 00 00 00 00
[    3.371964] platform caam_sm: [0008] 00 00 00 00 00 00 00 00
[    3.377637] platform caam_sm: [0016] 00 00 00 00 00 00 00 00
[    3.383312] platform caam_sm: [0024] 00 00 00 00 00 00 00 00
[    3.388983] platform caam_sm: [0032] 00 00 00 00 00 00 00 00
[    3.394656] platform caam_sm: [0040] 00 00 00 00 00 00 00 00
[    3.400330] platform caam_sm: [0048] 00 00 00 00 00 00 00 00
[    3.406002] platform caam_sm: [0056] 00 00 00 00 00 00 00 00
[    3.411676] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    3.417346] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    3.423020] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    3.428693] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    3.434363] platform caam_sm: 196-bit unwritten blob:
[    3.439431] platform caam_sm: [0000] 00 00 00 00 00 00 00 00
[    3.445104] platform caam_sm: [0008] 00 00 00 00 00 00 00 00
[    3.450777] platform caam_sm: [0016] 00 00 00 00 00 00 00 00
[    3.456457] platform caam_sm: [0024] 00 00 00 00 00 00 00 00
[    3.462131] platform caam_sm: [0032] 00 00 00 00 00 00 00 00
[    3.467805] platform caam_sm: [0040] 00 00 00 00 00 00 00 00
[    3.473479] platform caam_sm: [0048] 00 00 00 00 00 00 00 00
[    3.479149] platform caam_sm: [0056] 00 00 00 00 00 00 00 00
[    3.484826] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    3.490498] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    3.496169] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    3.501842] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    3.507513] platform caam_sm: 256-bit unwritten blob:
[    3.512580] platform caam_sm: [0000] 00 00 00 00 00 00 00 00
[    3.518252] platform caam_sm: [0008] 00 00 00 00 00 00 00 00
[    3.523928] platform caam_sm: [0016] 00 00 00 00 00 00 00 00
[    3.529599] platform caam_sm: [0024] 00 00 00 00 00 00 00 00
[    3.535272] platform caam_sm: [0032] 00 00 00 00 00 00 00 00
[    3.540947] platform caam_sm: [0040] 00 00 00 00 00 00 00 00
[    3.546618] platform caam_sm: [0048] 00 00 00 00 00 00 00 00
[    3.552290] platform caam_sm: [0056] 00 00 00 00 00 00 00 00
[    3.557968] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    3.563636] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    3.569309] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    3.574982] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    3.580746] platform caam_sm: 64-bit black key in blob:
[    3.585987] platform caam_sm: [0000] e6 28 96 03 f2 f7 67 2d
[    3.591663] platform caam_sm: [0008] d5 85 2c 04 53 34 f5 c0
[    3.597336] platform caam_sm: [0016] 13 42 2c d8 97 be d5 a9
[    3.603008] platform caam_sm: [0024] 4c 12 0e ad fa eb 6d 7c
[    3.608685] platform caam_sm: [0032] cd cb b7 e9 09 ac 6d 14
[    3.614366] platform caam_sm: [0040] f2 7a 2b 4a f8 11 45 5a
[    3.620036] platform caam_sm: [0048] aa 15 67 40 05 ec a7 be
[    3.625709] platform caam_sm: [0056] 00 00 00 00 00 00 00 00
[    3.631383] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    3.637055] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    3.642727] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    3.648402] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    3.654072] platform caam_sm: 128-bit black key in blob:
[    3.659402] platform caam_sm: [0000] f3 40 c6 2c ef 04 37 94
[    3.665083] platform caam_sm: [0008] 6d 54 9a 2f e5 85 6a 74
[    3.670754] platform caam_sm: [0016] 48 99 a1 0c 1d f4 da 20
[    3.676426] platform caam_sm: [0024] 76 dd bc dd 34 89 e9 57
[    3.682101] platform caam_sm: [0032] 4d a8 65 3f b1 fe 10 46
[    3.687772] platform caam_sm: [0040] ec 50 d1 2e 05 9f 67 1d
[    3.693445] platform caam_sm: [0048] ed 1d cf b4 b1 f9 60 57
[    3.699118] platform caam_sm: [0056] 8a 80 19 0b 83 f4 26 ab
[    3.704791] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    3.710464] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    3.716137] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    3.721812] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    3.727479] platform caam_sm: 192-bit black key in blob:
[    3.732811] platform caam_sm: [0000] b2 1a b2 b3 76 20 c2 06
[    3.738492] platform caam_sm: [0008] dc de 7c 7e 5c e6 42 f2
[    3.744163] platform caam_sm: [0016] b3 b0 4a 3a 44 6e 3a a0
[    3.749836] platform caam_sm: [0024] 92 1d f5 be dc 0e 8d 11
[    3.755511] platform caam_sm: [0032] a4 9c 27 ce 1a 55 9f 97
[    3.761182] platform caam_sm: [0040] eb d5 1a d7 7c 56 37 f2
[    3.766855] platform caam_sm: [0048] 6f cf 7c 61 83 e5 00 2c
[    3.772530] platform caam_sm: [0056] 52 71 70 7e b1 98 4b b4
[    3.778203] platform caam_sm: [0064] 5c ad cb 8d 44 3a 10 c3
[    3.783873] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    3.789555] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    3.795228] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    3.800897] platform caam_sm: 256-bit black key in blob:
[    3.806231] platform caam_sm: [0000] 68 9d f2 ea 6d 47 a3 3f
[    3.811908] platform caam_sm: [0008] 0b 50 0a 61 62 81 c9 83
[    3.817581] platform caam_sm: [0016] 8b a8 64 8a a0 ff d0 70
[    3.823254] platform caam_sm: [0024] cd d5 1b 1d c8 71 11 72
[    3.828927] platform caam_sm: [0032] f1 1a de a1 c4 03 02 bb
[    3.834600] platform caam_sm: [0040] 9a df e8 b9 f3 d8 17 6c
[    3.840272] platform caam_sm: [0048] 93 81 16 d3 cb 8e 7a 3d
[    3.845948] platform caam_sm: [0056] e0 57 42 f1 cc fe 88 a0
[    3.851621] platform caam_sm: [0064] d0 7f e6 ce c5 fa 76 20
[    3.857291] platform caam_sm: [0072] c8 e0 e6 7c b9 59 20 c6
[    3.862966] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    3.868640] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    3.874441] platform caam_sm: restored 64-bit black key:
[    3.879774] platform caam_sm: [0000] 25 bc 54 6d 78 9e 7b 3e
[    3.885449] platform caam_sm: [0008] 88 76 9e af 98 c9 48 c5
[    3.891121] platform caam_sm: restored 128-bit black key:
[    3.896535] platform caam_sm: [0000] a8 29 0a 4c c6 a4 7f 5c
[    3.902206] platform caam_sm: [0008] 4e 68 6e d9 5e 04 51 80
[    3.907875] platform caam_sm: restored 192-bit black key:
[    3.913294] platform caam_sm: [0000] 52 8d d7 5d d7 44 e9 30
[    3.918964] platform caam_sm: [0008] f2 88 fc a9 0d 0f 57 51
[    3.924663] platform caam_sm: [0016] cb 62 22 d0 a2 d3 5a 11
[    3.930340] platform caam_sm: [0024] 5f 18 b0 17 0f d5 51 44
[    3.936008] platform caam_sm: restored 256-bit black key:
[    3.941421] platform caam_sm: [0000] 52 63 a7 d0 22 f2 86 2f
[    3.947097] platform caam_sm: [0008] ad ec 3f 75 89 8c 74 d0
[    3.952797] platform caam_sm: [0016] 80 93 9d 27 dd ef d7 6f
[    3.958477] platform caam_sm: [0024] 8b c5 f8 44 9a bf 25 39
[    3.965219] usbcore: registered new interface driver usbhid
[    3.970819] usbhid: USB HID core driver
[    3.980096] dias_low_consume_probe 0430
[    3.984077] [dias_lpm][dias_low_consume_probe]: module probe successfully
[    3.994004] ***** imx8qm_acm_init *****
[    4.022061] NET: Registered protocol family 26
[    4.026536] Netfilter messages via NETLINK v0.30.
[    4.031264] nfnl_acct: registering with nfnetlink.
[    4.036330] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[    4.042644] ctnetlink v0.93: registering with nfnetlink.
[    4.048321] ip_tables: (C) 2000-2006 Netfilter Core Team
[    4.054138] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully
[    4.060532] arp_tables: arp_tables: (C) 2002 David S. Miller
[    4.066712] NET: Registered protocol family 10
[    4.071948] Segment Routing with IPv6
[    4.075692] ip6_tables: (C) 2000-2006 Netfilter Core Team
[    4.081518] NET: Registered protocol family 17
[    4.086010] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[    4.098978] can: controller area network core (rev 20170425 abi 9)
[    4.105221] NET: Registered protocol family 29
[    4.109701] can: raw protocol (rev 20170425)
[    4.113981] can: broadcast manager protocol (rev 20170425 t)
[    4.119657] can: netlink gateway (rev 20170425) max_hops=1
[    4.125336] Bluetooth: RFCOMM TTY layer initialized
[    4.130231] Bluetooth: RFCOMM socket layer initialized
[    4.135394] Bluetooth: RFCOMM ver 1.11
[    4.139159] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    4.144486] Bluetooth: BNEP filters: protocol multicast
[    4.149733] Bluetooth: BNEP socket layer initialized
[    4.154710] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[    4.164535] Bluetooth: HIDP socket layer initialized
[    4.169606] lib80211: common routines for IEEE802.11 drivers
[    4.175322] 9pnet: Installing 9P2000 support
[    4.179692] Key type dns_resolver registered
[    4.184721] registered taskstats version 1
[    4.204550] imx8_cpufreq_init: cluster 0 running at freq 1200 MHz, suspend freq 1200 MHz
[    4.216818] MSF fec_probe
[    4.219619] MSF fec_probe !phy_node && of_phy_is_fixed_link(np)
[    4.225947] MSF fec_probe 222
[    4.229206] fec 5b040000.ethernet: 5b040000.ethernet supply phy not found, using dummy regulator
[    4.238048] MSF fec_probe 333 !IS_ERR(fep->reg_phy)
[    4.238048]  
[    4.238055] MSF fec_reset_phy 1111
[    4.238055]  
[    4.244855] pps pps1: new PPS source ptp0
[    4.258217] fec 5b040000.ethernet (unnamed net_device) (uninitialized): Invalid MAC address: 00:00:00:00:00:00
[    4.268274] fec 5b040000.ethernet (unnamed net_device) (uninitialized): Using random MAC address: 7a:71:11:3d:2b:85
[    4.279738] MSF fec_enet_mii_init 1111
[    4.283508] MSF pdev->name= 5b040000.ethernet , fep->dev_id = 0
[    4.289679] libphy: fec_enet_mii_bus: probed
[    4.295463] fec 5b040000.ethernet eth0: registered PHC device 0
[    4.301426] MSF fec_main end
[    4.305308] imx_sc_rtc rtc: setting system clock to 1970-01-01 00:00:10 UTC (10)
[    4.315317] can-stby: disabling
[    4.318485] fec1_nvcc: disabling
[    4.321728] SD1_SPWR: disabling
[    4.324907] usb_otg1_vbus: disabling
[    4.328496] ALSA device list:
[    4.331460]   No soundcards found.
[    4.344569] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    4.352741] VFS: Mounted root (ext4 filesystem) on device 179:2.
[    4.361455] devtmpfs: mounted
[    4.364877] Freeing unused kernel memory: 1280K
[    4.385274] random: fast init done
[    4.435503] systemd[1]: System time before build time, advancing clock.
[    4.451904] systemd[1]: systemd 237 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN -PCRE2 default-hierarchy=hybrid)
[    4.473847] systemd[1]: Detected architecture arm64.
Welcome to NXP i.MX Release Distro 4.14-sumo (sumo)!
[    4.493402] systemd[1]: Set hostname to <imx8qxpmek>.
[    4.565312] systemd-gpt-auto-generator[2154]: Failed to dissect: Input/output error
[    4.574447] systemd[2149]: /lib/systemd/system-generators/systemd-gpt-auto-generator failed with exit status 1.
[    4.600004] systemd[1]: File /lib/systemd/system/systemd-journald.service:35 configures an IP firewall (IPAddressDeny=any), but the local system does not support BPF/cgroup based firewalling.
[    4.617139] systemd[1]: Proceeding WITHOUT firewalling in effect! (This warning is only shown for the first loaded unit using IP firewalling.)
[    4.750204] random: systemd: uninitialized urandom read (16 bytes read)
[    4.756955] systemd[1]: Reached target Remote File Systems.
[  OK  ] Reached target Remote File Systems.
[    4.776632] random: systemd: uninitialized urandom read (16 bytes read)
[    4.784029] systemd[1]: Reached target Host and Network Name Lookups.
[  OK  ] Reached target Host and Network Name Lookups.
[    4.800544] random: systemd: uninitialized urandom read (16 bytes read)
[    4.808865] systemd[1]: Created slice User and Session Slice.
[  OK  ] Created slice User and Session Slice.
[    4.824635] systemd[1]: Reached target Swap.
[  OK  ] Reached target Swap.
[  OK  ] Created slice System Slice.
[  OK  ] Listening on Journal Socket (/dev/log).
[  OK  ] Reached target Slices.
[  OK  ] Listening on Network Service Netlink Socket.
[  OK  ] Listening on udev Control Socket.
[  OK  ] Listening on udev Kernel Socket.
[  OK  ] Listening on Journal Socket.
         Mounting Kernel Debug File System...
         Mounting Temporary Directory (/tmp)...
         Starting Load Kernel Modules...
         Mounting POSIX Message Queue File System...
         Mounting Huge Pages File System...
         Starting dias make partitions...
[  OK  ] Listening on Journal Audit Socket.
[  OK  ] Listening on Syslog Socket.
[  OK  ] Created slice system-getty.slice.
[  OK  ] Listening on /dev/initctl Compatibility Named Pipe.
[  OK  ] Reached target System Time Synchronized.
[  OK  ] Started Dispatch Password Requests to Console Directory Watch.
[  OK  ] Created slice system-serial\x2dgetty.slice.
[  OK  ] Started Forward Password Requests to Wall Directory Watch.
[  OK  ] Reached target Paths.
         Starting Setup Virtual Console...
         Starting Remount Root and Kernel File Systems...
         Starting udev Coldplug all Devices...
[    5.184762] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
         Starting Journal Service...
[  OK  ] Mounted Kernel Debug File System.
[  OK  ] Mounted Temporary Directory (/tmp).
[FAILED] Failed to start Load Kernel Modules.
See 'systemctl status systemd-modules-load.service' for details.
[  OK  ] Mounted POSIX Message Queue File System.
[  OK  ] Mounted Huge Pages File System.
[  OK  ] Started Setup Virtual Console.
[  OK  ] Started Remount Root and Kernel File Systems.
         Starting Create Static Device Nodes in /dev...
         Mounting Kernel Configuration File System...
         Starting Apply Kernel Variables...
[  OK  ] Started Journal Service.
[  OK  ] Started Create Static Device Nodes in /dev.
[  OK  ] Mounted Kernel Configuration File System.
[  OK  ] Started Apply Kernel Variables.
[  OK  ] Reached target Local File Systems (Pre).
[  OK  ] Reached target Containers.
         Mounting /var/volatile...
         Starting udev Kernel Device Manager...
         Starting Flush Journal to Persistent Storage...
[  OK  ] Mounted /var/volatile.
[  OK  ] Started udev Kernel Device Manager.
         Starting Network Service...
         Starting Bind mount volatile /var/cache...
         Starting Bind mount volatile /var/lib...
         Starting Bind mount volatile /var/spool...
[  OK  ] Started Network Service.
[  OK  ] Started Bind mount volatile /var/cache.
[  OK  ] Started Bind mount volatile /var/lib.
[  OK  ] Started Bind mount volatile /var/spool.
[    5.702925] systemd-journald[2175]: 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 Coldplug all Devices.
         Starting Start Psplash Boot Screen...
[FAILED] Failed to start Create Volatile Files and Directories.
See 'systemctl status systemd-tmpfiles-setup.service' for details.
[  OK  ] Started Start Psplash Boot Screen.
         Starting Update UTMP about System Boot/Shutdown...
[  OK  ] Started Update UTMP about System Boot/Shutdown.
[  OK  ] Found device /dev/ttyLP0.
[    7.201477] cdns-usb3 5b110000.usb3: wait lpm_clk_req timeout
[    7.332517] cdns-usb3 5b110000.usb3: wait phy_refclk_req timeout
[    7.338928]  xhci-cdns3: remove, state 4
[    7.342901] usb usb2: USB disconnect, device number 1
[    7.348939]  xhci-cdns3: USB bus 2 deregistered
[    7.353538]  xhci-cdns3: remove, state 4
[    7.357526] usb usb1: USB disconnect, device number 1
[    7.364529]  xhci-cdns3: USB bus 1 deregistered
[    7.371023] MSF open USB_CONF__USB3DIS__MASK
[    7.451088] EXT4-fs (mmcblk0p11): recovery complete
[    7.456696] EXT4-fs (mmcblk0p11): mounted filesystem with ordered data mode. Opts: (null)
[    7.524874] EXT4-fs (mmcblk0p9): recovery complete
[    7.530204] EXT4-fs (mmcblk0p9): mounted filesystem with ordered data mode. Opts: (null)
[    7.562013] EXT4-fs (mmcblk0p14): recovery complete
[    7.566959] EXT4-fs (mmcblk0p14): mounted filesystem with ordered data mode. Opts: (null)
[    7.599880] g_ether gadget: high-speed config #2: RNDIS
[    7.612733] EXT4-fs (mmcblk0p12): recovery complete
[    7.617644] EXT4-fs (mmcblk0p12): mounted filesystem with ordered data mode. Opts: (null)
[    7.654681] EXT4-fs (mmcblk0p13): recovery complete
[    7.660171] EXT4-fs (mmcblk0p13): mounted filesystem with ordered data mode. Opts: (null)
[    7.691533] EXT4-fs (mmcblk0p15): recovery complete
[    7.696540] EXT4-fs (mmcblk0p15): mounted filesystem with ordered data mode. Opts: (null)
[    7.711471] EXT4-fs (mmcblk0p5): mounted filesystem with ordered data mode. Opts: (null)
[    7.726524] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null)
[  OK  ] Started dias make partitions.
[  OK  ] Reached target System Initialization.
[  OK  ] Started Daily rotation of log files.
[  OK  ] Listening on RPCbind Server Activation Socket.
         Starting sshd.socket.
[  OK  ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
[  OK  ] Started Daily Cleanup of Temporary Directories.
[  OK  ] Reached target Timers.
         Starting Console System Startup Logging...
[  OK  ] Listening on D-Bus System Message Bus Socket.
[  OK  ] Listening on sshd.socket.
[  OK  ] Started Console System Startup Logging.
[  OK  ] Reached target Sockets.
[  OK  ] Reached target Basic System.
         Starting Telephony service...
         Starting RPC Bind Service...
         Starting System Logging Service...
         Starting Network Time Service (one-shot ntpdate mode)...
[  OK  ] Started Configuration for i.MX GPU (Former rc_gpu.S).
[  OK  ] Started Job spooling tools.
         Starting Login Service...
[  OK  ] Started Periodic Command Scheduler.
[  OK  ] Started Updates psplash to basic.
[  OK  ] Started D-Bus System Message Bus.
[  OK  ] Started Login Service.
         Starting Connection service...
         Starting Avahi mDNS/DNS-SD Stack...
[  OK  ] Started RPC Bind Service.
[  OK  ] Started System Logging Service.
[  OK  ] Started Network Time Service (one-shot ntpdate mode).
[  OK  ] Started Telephony service.
[  OK  ] Started Avahi mDNS/DNS-SD Stack.
         Starting NTP client/server...
         Starting dias start...
         Starting Kernel Logging Service...
[    9.355630] audit: type=1325 audit(1587822665.916:2): table=filter family=2 entries=4
[    9.363608] audit: type=1300 audit(1587822665.916:2): arch=c00000b7 syscall=208 success=yes exit=0 a0=9 a1=0 a2=40 a3=2f4dbd0 items=0 ppid=1 pid=3852 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="connmand" exe="/usr/sbin/connmand" key=(null)
[    9.390130] audit: type=1327 audit(1587822665.916:2): proctitle=2F7573722F7362696E2F636F6E6E6D616E64002D6E
[    9.400065] audit: type=1325 audit(1587822665.932:3): table=mangle family=2 entries=6
[    9.408015] audit: type=1300 audit(1587822665.932:3): arch=c00000b7 syscall=208 success=yes exit=0 a0=9 a1=0 a2=40 a3=2f4e860 items=0 ppid=1 pid=3852 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="connmand" exe="/usr/sbin/connmand" key=(null)
[    9.408026] audit: type=1327 audit(1587822665.932:3): proctitle=2F7573722F7362696E2F636F6E6E6D616E64002D6E
[    9.408041] audit: type=1325 audit(1587822665.940:4): table=nat family=2 entries=5
[  OK  [    9.408054] audit: type=1300 audit(1587822665.940:4): arch=c00000b7 syscall=208 success=yes exit=0 a0=9 a1=0 a2=40 a3=2f4f370 items=0 ppid=1 pid=3852 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="connmand" exe="/usr/sbin/connmand" key=(null)
] Started Connection service.
[    9.408063] audit: type=1327 audit(1587822665.940:4): proctitle=2F7573722F7362696E2F636F6E6E6D616E64002D6E
[    9.429324] MSF fec_enet_mii_probe
[    9.495815] MSF fec_enet_mii_probe 1111
[    9.507609] MSF attached phy
[    9.510700] Generic PHY fixed-0:00: attached PHY driver [Generic PHY] (mii_bus:phy_addr=fixed-0:00, irq=POLL)
         Starting Hostname Service...
[    9.521981] MSF  dias_set_phy_device_ptr
[    9.528579] PORT 8 value is  3
[    9.531733] PORT 8 value after modification is  e03e
[    9.536834] MSF m88q5050_glb2_smi_write_address ctrl is 8023
[    9.542790] MSF m88q5050_glb2_smi_read ctrl is 8823
[    9.547967] m88q5050_config_line_detection value before is 0
[    9.553803] MSF m88q5050_glb2_smi_write_address ctrl is 8023
[    9.559764] MSF m88q5050_glb2_smi_write_data ctrl is 8423
[    9.565538] MSF m88q5050_glb2_smi_write_address ctrl is 8023
[    9.571727] MSF m88q5050_glb2_smi_read ctrl is 8823
[    9.579013] m88q5050_config_line_detection value after mod is 200
[    9.585458] MSF m88q5050_glb2_smi_write_address ctrl is 8043
[    9.585582] MSF m88q5050_glb2_smi_read ctrl is 8843
[    9.587802] m88q5050_config_line_detection p2 value before is 0
         [    9.602735] MSF m88q5050_glb2_smi_write_address ctrl is 8043
Starting WPA supplicant...
[    9.609817] MSF m88q5050_glb2_smi_write_data ctrl is 8443
[    9.618460] MSF m88q5050_glb2_smi_write_address ctrl is 8043
[    9.624707] MSF m88q5050_glb2_smi_read ctrl is 8843
[    9.630119] m88q5050_config_line_detection p2  value after mod is 200
[    9.638158] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[  OK  ] Started WPA supplicant.
[  OK  ] Reached target Network.
[  OK  ] Started dias network configuration.
         Starting Permit User Sessions...
         Starting /etc/rc.local Compatibility...
[  OK  ] Started NFS status monitor for NFSv2/3 locking..
[  OK  ] Started Update psplash to network.
         Starting Terminate Psplash Boot Screen...
[    9.792250] MSF fec_enet_mii_probe
[    9.802845] MSF fec_enet_mii_probe 1111
[    9.807128] MSF attached phy
[    9.810625] Generic PHY fixed-0:00: attached PHY driver [Generic PHY] (mii_bus:phy_addr=fixed-0:00, irq=POLL)
[    9.820663] MSF  dias_set_phy_device_ptr
[    9.823755] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[  OK  ] Started Permit User Sessions.
[  OK  ] Started /etc/rc.local Compatibility.
[FAILED] Failed to start Terminate Psplash Boot Screen.
[    9.870247] br0: port 1(eth0) entered blocking state
[    9.879541] br0: port 1(eth0) entered disabled state
[    9.885434] device eth0 entered promiscuous mode
[    9.890520] audit: type=1700 audit(1587822666.432:5): dev=eth0 prom=256 old_prom=0 auid=4294967295 uid=0 gid=0 ses=4294967295
[    9.897780] br0: port 2(usb0) entered blocking state
[    9.907370] br0: port 2(usb0) entered disabled state
See 'systemctl status psplash-quit.service' for details.[    9.913424] device usb0 entered promiscuous mode
[  OK  [    9.935577] br0: port 2(usb0) entered blocking state
] Started Kernel Logging Service.
[    9.941614] br0: port 2(usb0) entered forwarding state
[    9.953337] IPv6: ADDRCONF(NETDEV_UP): br0: link is not ready
[  OK  ] Started Hostname Service.
         Starting Weston Wayland Compositor (on tty7)...
[  OK  ] Started Getty on tty1.
[  OK  ] Started Serial Getty on ttyLP0.
[  OK  ] Started dias start.
[  OK  ] Started Weston Wayland Compositor (on tty7).
[  OK  ] Created slice User Slice of root.
         Starting User Manager for UID 0...
[  OK  ] Started Session c1 of user root.
[  OK  ] Started User Manager for UID 0.
         Stopping User Manager for UID 0...
[  OK  ] Stopped User Manager for UID 0.
[  OK  ] Removed slice User Slice of root.
[   10.837132] fec 5b040000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off
[   10.844793] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   10.852257] br0: port 1(eth0) entered blocking state
[   10.857278] br0: port 1(eth0) entered forwarding state
[   10.896421] IPv6: ADDRCONF(NETDEV_CHANGE): br0: link becomes ready
[   11.219841] [dias_lpm]: user ID:100, messages: Hello
NXP i.MX Release Distro 4.14-sumo imx8qxpmek ttyLP0
imx8qxpmek login: [   59.382241] random: crng init done
[   59.385663] random: 7 urandom warning(s) missed due to ratelimiting
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NXP TechSupport
NXP TechSupport

Hi ma

what board and bsp used in the case, also could you provide

full logs (uboot and linux).

Had you tried to reproduce issue on NXP i.MX8QM MEK board with Demo Image

Linux Biary Demo Files - i.MX 8QMax MEK

Best regards
igor
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Note: If this post answers your question, please click the Correct Answer button. Thank you!
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Contributor I

i uploaded uboot and linux log in issue description;

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NXP TechSupport
NXP TechSupport

please try to reproduce issue on NXP i.MX8QM MEK board with Demo Image

Linux Biary Demo Files - i.MX 8QMax MEK

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