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AM625: ubifs mount error

Part Number: AM625

在这颗芯片上用英飞凌S25HS512Tnorflash,flash在0x2200000 - 0x3fc0000分给ubifs的容量,根文件系统用的时ramdisk,在ramdisk下mount ubifs,可以mount成功,读写也正常,但是在写入ubifs数据时掉电再启动mount ubifs时会CRC校验错误,mount不上。   ubifs不是有掉电保护备份LEB吗,为什么会出现这个情况?   如何可以防止在写入flash数据时意外掉电 ubifs文件系统还可以正常呢?  以下时log

=~=~=~=~=~=~=~=~=~=~=~= MobaXterm log 2022.12.06 16:10:12 =~=~=~=~=~=~=~=~=~=~=~=

root@am62xx-evm:~/nvm/tools# ls
gdb
root@am62xx-evm:~/nvm/tools# cp -./g root@am62xx-evm:~/nvm/tools# cp ./gdb ./ root@am62xx-evm:~/nvm/tools# cp ./gdb ./gdb 1
root@am62xx-evm:~/nvm/tools# ls
gdb gdb1
root@am62xx-evm:~/nvm/tools# sync (掉电)

U-Boot SPL 2021.01 (Nov 25 2022 - 18:38:02 +0800)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.4.7--v08.04.07 (Jolly Jellyfi')
Trying to boot from SPI
sr1 = 0
write_03reg_ret = 0
ret_reg2 = 0, buf_802 = 0
4nor->read_proto = 10104, nor->write_proto = 10101, nor->read_opcode = 6c, nor->program_opcode = 12, nor->erase_opcode = dc
ret_reg0 = 0, buf[0] = 0
ret_reg1 = 0, buf[1] = 0
ret_reg2 = 0, buf[2] = 0
ret_reg3 = 0, buf[3] = 0
ret_reg4 = 0, buf[4] = 8
ret_reg5 = 0, buf[5] = 8
ret_reg3 = 0, buf[3] = 0
read_dummy = 8, rdsr_dummy = 0
Loading Environment from SPIFlash... OK
Starting ATF on ARM64 core...

NOTICE: BL31: v2.7(release):v2.7.0-dirty
NOTICE: BL31: Built : 16:38:45, Sep 27 2022

U-Boot SPL 2021.01 (Nov 28 2022 - 09:59:09 +0800)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.4.7--v08.04.07 (Jolly Jellyfi')
Trying to boot from SPI
sr1 = 0
ret_reg2 = 0, buf_802 = 0


U-Boot 2021.01 (Nov 28 2022 - 09:59:09 +0800)

SoC: AM62X SR1.0 GP
Model: Texas Instruments AM625 SK
EEPROM not available at 0x50, trying to read at 0x51
Reading on-board EEPROM at 0x51 failed 1
DRAM: 2 GiB
MMC:
Loading Environment from SPIFlash... sr1 = 0
ret_reg2 = 0, buf_802 = 0
SF: Detected s25hl512t with page size 256 Bytes, erase size 256 KiB, total 64 MiB
OK
In: serial@2800000
Out: serial@2800000
Err: serial@2800000
EEPROM not available at 0x50, trying to read at 0x51
Reading on-board EEPROM at 0x51 failed 1
Net: >> get_phy_id:2b0b21
>> Link Status: Up
>> Latched Link Status 1: Down
>> Real Time Link Status: Up
>> Latched Link Status 2: Up
>> Master/Slave: Master
>> Speed: FE/100
eth0: ethernet@8000000port@1
Hit any key to stop autoboot: 2 1 0
sr1 = 0
ret_reg2 = 0, buf_802 = 0
SF: Detected s25hl512t with page size 256 Bytes, erase size 256 KiB, total 64 MiB
device 0 offset 0x400000, size 0x1400000
.SF: 20971520 bytes @ 0x400000 Read: OK
device 0 offset 0x300000, size 0x100000
SF: 1048576 bytes @ 0x300000 Read: OK
device 0 offset 0x1800000, size 0xa00000
SF: 10485760 bytes @ 0x1800000 Read: OK
## Flattened Device Tree blob at 88000000
Booting using the fdt blob at 0x88000000
Loading Device Tree to 000000008fff4000, end 000000008ffff64f ... OK

Starting kernel ...

[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[ 0.000000] Linux version 5.10.140-rt73-g3a997318d8 (root@syu4-VirtualBox) (aarch64-none-linux-gnu-gcc (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 9.2.1 20191025, GNU ld (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 2.33.1.20191209) #2 SMP PREEMPT_RT Fri Nov 4 16:54:05 CST 2022
[ 0.000000] Machine model: Valeo-hpp AM625
[ 0.000000] Memory limited to 200MB
[ 0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '')
[ 0.000000] printk: bootconsole [ns16550a0] enabled
[ 0.000000] efi: UEFI not found.
[ 0.000000] Reserved memory: created DMA memory pool at 0x000000009c800000, size 3 MiB
[ 0.000000] OF: reserved mem: initialized node ipc-memories@9c800000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x000000009cb00000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node m4f-dma-memory@9cb00000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x000000009cc00000, size 13 MiB
[ 0.000000] OF: reserved mem: initialized node m4f-memory@9cc00000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x000000009d900000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@9d900000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x000000009da00000, size 13 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-memory@9da00000, compatible id shared-dma-pool
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000080000000-0x000000008c7fffff]
[ 0.000000] DMA32 empty
[ 0.000000] Normal empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000080000000-0x000000008c7fffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x000000008c7fffff]
[ 0.000000] On node 0 totalpages: 51200
[ 0.000000] DMA zone: 800 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 51200 pages, LIFO batch:15
[ 0.000000] cma: Failed to reserve 512 MiB
[ 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: Trusted OS migration not required
[ 0.000000] psci: SMC Calling Convention v1.2
[ 0.000000] percpu: Embedded 18 pages/cpu s35008 r8192 d30528 u73728
[ 0.000000] pcpu-alloc: s35008 r8192 d30528 u73728 alloc=18*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[ 0.000000] Detected VIPT I-cache on CPU0
[ 0.000000] CPU features: detected: ARM erratum 845719
[ 0.000000] CPU features: detected: GIC system register CPU interface
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 50400
[ 0.000000] Kernel command line: mem=200M console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 ramdisk_size=25600 initrd=0x88080000,25M root=/dev/ram0 rw rootfstype=ext4 rootwait
[ 0.000000] Dentry cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] Memory: 143076K/204800K available (10816K kernel code, 1192K rwdata, 4192K rodata, 1728K init, 437K bss, 61724K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] rcu: RCU event tracing is enabled.
[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4.
[ 0.000000] rcu: RCU priority boosting: priority 1 delay 500 ms.
[ 0.000000] rcu: RCU_SOFTIRQ processing moved to rcuc kthreads.
[ 0.000000] No expedited grace period (rcu_normal_after_boot).
[ 0.000000] Trampoline variant of Tasks RCU enabled.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[ 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: 256 SPIs implemented
[ 0.000000] GICv3: 0 Extended SPIs implemented
[ 0.000000] GICv3: Distributor has no Range Selector support
[ 0.000000] GICv3: 16 PPIs implemented
[ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001880000
[ 0.000000] ITS [mem 0x01820000-0x0182ffff]
[ 0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
[ 0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
[ 0.000000] ITS@0x0000000001820000: allocated 524288 Devices @80800000 (flat, esz 8, psz 64K, shr 0)
[ 0.000000] ITS: using cache flushing for cmd queue
[ 0.000000] GICv3: using LPI property table @0x0000000080030000
[ 0.000000] GIC: using cache flushing for LPI property table
[ 0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000080040000
[ 0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns
[ 0.000000] sched_clock: 56 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[ 0.008508] Console: colour dummy device 80x25
[ 0.013109] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[ 0.023791] pid_max: default: 32768 minimum: 301
[ 0.028593] LSM: Security Framework initializing
[ 0.033364] Mount-cache hash table entries: 512 (order: 0, 4096 bytes, linear)
[ 0.040754] Mountpoint-cache hash table entries: 512 (order: 0, 4096 bytes, linear)
[ 0.050530] rcu: Hierarchical SRCU implementation.
[ 0.055973] Platform MSI: msi-controller@1820000 domain created
[ 0.062286] PCI/MSI: /bus@f0000/interrupt-controller@1800000/msi-controller@1820000 domain created
[ 0.071549] EFI services will not be available.
[ 0.076511] smp: Bringing up secondary CPUs ...
[ 0.081982] Detected VIPT I-cache on CPU1
[ 0.086118] GICv3: CPU1: found redistributor 1 region 0:0x00000000018a0000
[ 0.093158] GICv3: CPU1: using allocated LPI pending table @0x0000000080050000
[ 0.100598] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[ 0.108187] Detected VIPT I-cache on CPU2
[ 0.112314] GICv3: CPU2: found redistributor 2 region 0:0x00000000018c0000
[ 0.119348] GICv3: CPU2: using allocated LPI pending table @0x0000000080060000
[ 0.126771] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[ 0.134297] Detected VIPT I-cache on CPU3
[ 0.138420] GICv3: CPU3: found redistributor 3 region 0:0x00000000018e0000
[ 0.145453] GICv3: CPU3: using allocated LPI pending table @0x0000000080070000
[ 0.152870] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[ 0.159640] smp: Brought up 1 node, 4 CPUs
[ 0.163846] SMP: Total of 4 processors activated.
[ 0.168665] CPU features: detected: 32-bit EL0 Support
[ 0.173927] CPU features: detected: CRC32 instructions
[ 0.186888] CPU: All CPU(s) started at EL2
[ 0.191096] alternatives: patching kernel code
[ 0.196778] devtmpfs: initialized
[ 0.206629] KASLR disabled due to lack of seed
[ 0.211403] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.221384] futex hash table entries: 1024 (order: 5, 131072 bytes, linear)
[ 0.228878] pinctrl core: initialized pinctrl subsystem
[ 0.234744] DMI not present or invalid.
[ 0.239364] NET: Registered protocol family 16
[ 0.244551] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations
[ 0.251816] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[ 0.259762] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[ 0.268466] thermal_sys: Registered thermal governor 'step_wise'
[ 0.269123] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.282293] ASID allocator initialised with 65536 entries
[ 0.309796] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.316712] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[ 0.323577] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.330442] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[ 0.338379] cryptd: max_cpu_qlen set to 1000
[ 0.346000] k3-chipinfo 43000014.chipid: Family:AM62X rev:SR1.0 JTAGID[0x0bb7e02f] Detected
[ 0.355132] vcc_5v0: supplied by bat_p
[ 0.359482] vcc_3v3_sys: supplied by vcc_5v0
[ 0.364390] vcc_1v8: supplied by vcc_3v3_sys
[ 0.369154] vcc_1v1: supplied by vcc_3v3_sys
[ 0.373884] vcc_0v85: supplied by vcc_5v0
[ 0.378944] iommu: Default domain type: Translated
[ 0.384347] SCSI subsystem initialized
[ 0.388531] mc: Linux media interface: v0.10
[ 0.392925] videodev: Linux video capture interface: v2.00
[ 0.398616] pps_core: LinuxPPS API ver. 1 registered
[ 0.403691] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.413041] PTP clock support registered
[ 0.417080] EDAC MC: Ver: 3.0.0
[ 0.421005] omap-mailbox 29000000.mailbox: omap mailbox rev 0x66fc9100
[ 0.428223] FPGA manager framework
[ 0.431808] Advanced Linux Sound Architecture Driver Initialized.
[ 0.439104] clocksource: Switched to clocksource arch_sys_counter
[ 0.445589] VFS: Disk quotas dquot_6.6.0
[ 0.449665] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.463070] NET: Registered protocol family 2
[ 0.467737] IP idents hash table entries: 4096 (order: 3, 32768 bytes, linear)
[ 0.475889] tcp_listen_portaddr_hash hash table entries: 128 (order: 1, 8192 bytes, linear)
[ 0.484495] TCP established hash table entries: 2048 (order: 2, 16384 bytes, linear)
[ 0.492456] TCP bind hash table entries: 2048 (order: 4, 114688 bytes, linear)
[ 0.499975] TCP: Hash tables configured (established 2048 bind 2048)
[ 0.506682] UDP hash table entries: 256 (order: 3, 32768 bytes, linear)
[ 0.513503] UDP-Lite hash table entries: 256 (order: 3, 32768 bytes, linear)
[ 0.520943] NET: Registered protocol family 1
[ 0.525959] RPC: Registered named UNIX socket transport module.
[ 0.532049] RPC: Registered udp transport module.
[ 0.536860] RPC: Registered tcp transport module.
[ 0.541668] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.548278] PCI: CLS 0 bytes, default 64
[ 0.552512] Trying to unpack rootfs image as initramfs...
[ 0.558375] rootfs image is not initramfs (no cpio magic); looks like an initrd
[ 0.645650] Freeing initrd memory: 25600K
[ 0.650749] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
[ 0.663383] Initialise system trusted keyrings
[ 0.668230] workingset: timestamp_bits=46 max_order=16 bucket_order=0
[ 0.679992] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.686726] NFS: Registering the id_resolver key type
[ 0.692029] Key type id_resolver registered
[ 0.696321] Key type id_legacy registered
[ 0.700541] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.707399] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[ 0.715245] 9p: Installing v9fs 9p2000 file system support
[ 0.756098] Key type asymmetric registered
[ 0.760319] Asymmetric key parser 'x509' registered
[ 0.765365] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 242)
[ 0.772989] io scheduler mq-deadline registered
[ 0.777623] io scheduler kyber registered
[ 0.783822] pinctrl-single 4084000.pinctrl: 34 pins, size 136
[ 0.790279] pinctrl-single f4000.pinctrl: 171 pins, size 684
[ 0.803855] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[ 0.824948] brd: module loaded
[ 0.837485] loop: module loaded
[ 0.841646] megasas: 07.714.04.00-rc1
[ 0.849441] tun: Universal TUN/TAP device driver, 1.6
[ 0.855228] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[ 0.861655] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[ 0.867777] sky2: driver version 1.30
[ 0.872493] VFIO - User Level meta-driver version: 0.3
[ 0.878911] i2c /dev entries driver
[ 0.883547] sdhci: Secure Digital Host Controller Interface driver
[ 0.889884] sdhci: Copyright(c) Pierre Ossman
[ 0.894613] sdhci-pltfm: SDHCI platform and OF driver helper
[ 0.901691] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[ 0.909659] remoteproc remoteproc0: releasing 5000000.m4fss
[ 0.915708] optee: probing for conduit method.
[ 0.920305] optee: revision 3.18 (8e155bae)
[ 0.920595] optee: dynamic shared memory is enabled
[ 0.930135] optee: initialized driver
[ 0.935770] NET: Registered protocol family 17
[ 0.940516] 9pnet: Installing 9P2000 support
[ 0.944995] Key type dns_resolver registered
[ 0.949783] printk: bootconsole [ns16550a0]: printing thread started
[ 0.949853] Loading compiled-in X.509 certificates
[ 0.959014] ti-sci 44043000.system-controller: ti,ctx-memory-region is required for suspend but not provided.
[ 0.959034] ti-sci 44043000.system-controller: ti_sci_init_suspend failed, mem suspend will be non-functional.
[ 0.959041] ti-sci 44043000.system-controller: ABI: 3.1 (firmware rev 0x0008 '8.4.7--v08.04.07 (Jolly Jellyfi')
[ 0.988266] platform 78000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
[ 0.988423] platform 78000000.r5f: configured R5F for IPC-only mode
[ r¢platform 78000000.r5f: assigned reserved memory node r5f-dma-memory@9d900000
[ 0.988589] remoteproc remoteproc0: 78000000.r5f is available
[ 1.020139] printk: console [ttyS2]: printing thread started
[ 0.988700] remoteproc remoteproc0: attaching to 78000000.r5f
[ 1.020158] printk: console [ttyS2] enabled
[ 1.020162] printk: bootconsole [ns16550a0] disabled
[ 1.037601] printk: bootconsole [ns16550a0]: printing thread stopped
[ 1.039153] 2810000.serial: ttyS3 at MMIO 0x2810000 (irq = 20, base_baud = 3000000) is a 8250
[ 1.040400] 2820000.serial: ttyS4 at MMIO 0x2820000 (irq = 21, base_baud = 3000000) is a 8250
[ 1.043950] spi-nor spi0.0: s25hl512t (65536 Kbytes)
[ 1.043975] ret_reg_0 = 0, buf = 0
[ 1.043985] ret_reg_1 = 0, buf = 0
[ 1.043994] ret_reg_2 = 0, buf = 0
[ 1.044002] ret_reg_3 = 0, buf = 0
[ 1.044011] ret_reg_4 = 0, buf = 8
[ 1.044019] ret_reg_5 = 0, buf = 8
[ 1.044075] 10 fixed-partitions partitions found on MTD device fc40000.spi.0
[ 1.044080] Creating 10 MTD partitions on "fc40000.spi.0":
[ 1.044086] 0x000000000000-0x000000080000 : "ospi.tiboot3"
[ 1.045558] 0x000000080000-0x000000180000 : "ospi.tispl"
[ 1.046823] 0x000000180000-0x000000280000 : "ospi.u-boot"
[ 1.048161] 0x000000280000-0x0000002c0000 : "ospi.env"
[ 1.049396] 0x0000002c0000-0x000000300000 : "ospi.env.backup"
[ 1.050615] 0x000000300000-0x000000400000 : "ospi.dtb"
[ 1.051990] 0x000000400000-0x000001800000 : "ospi.kernel"
[ 1.053239] 0x000001800000-0x000002200000 : "ospi.rootfs"
[ 1.054517] 0x000002200000-0x000003fc0000 : "ospi.nvm"
[ 1.055838] 0x000003fc0000-0x000004000000 : "ospi.phypattern"
[ 1.065314] davinci_mdio 8000f00.mdio: Configuring MDIO in manual mode
[ 1.103137] davinci_mdio 8000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[ 1.104207] davinci_mdio 8000f00.mdio: phy[0]: device 8000f00.mdio:00, driver MARVELL_88q2220M
[ 1.104324] am65-cpsw-nuss 8000000.ethernet: initializing am65 cpsw nuss version 0x6BA01103, cpsw version 0x6BA81103 Ports: 2 quirks:00000002
[ 1.104450] am65-cpsw-nuss 8000000.ethernet: initialized cpsw ale version 1.5
[ 1.104457] am65-cpsw-nuss 8000000.ethernet: ALE Table size 512
[ 1.105339] am65-cpsw-nuss 8000000.ethernet: CPTS ver 0x4e8a010c, freq:500000000, add_val:1 pps:0
[ 1.108525] rtc-ti-k3 2b1f0000.rtc: registered as rtc0
[ 1.108575] rtc-ti-k3 2b1f0000.rtc: setting system clock to 1970-01-01T00:00:04 UTC (4)
[ 1.220309] vgnss_en: supplied by vcc_3v3_sys
[ 1.220744] [iam20685] initialize chip
[ 1.220815] [iam20685] chip reset type=2
[ 1.427436] [iam20685] fixed value: 0xaa55, whoami: 0xf2
[ 1.431314] [iam20685] initialization tried 1 times, return 0
[ 1.431319] [iam20685] initialize input devices
[ 1.431477] input: iam20685-accel as /devices/virtual/input/iam20685-accel
1.431682] iam20685 spi4.0: iam20685 senosr iam20685-accel input registered successfully
[ 1.431793] input: iam20685-gyro as /devices/virtual/input/iam20685-gyro
[ 1.431878] iam20685 spi4.0: iam20685 senosr iam20685-gyro input registered successfully
[ 1.431974] input: iam20685-temp as /devices/virtual/input/iam20685-temp
[ 1.432070] iam20685 spi4.0: iam20685 senosr iam20685-temp input registered successfully
[ 1.432075] [iam20685] generate sysfs
[ 1.432294] [iam20685] setup timer
[ 1.432319] [iam20685] setup irq
[ 1.432621] [iam20685] initialize settings
[ 1.432626] [iam20685] version 1.0.1-test1, ready to go
[ 1.435728] debugfs: Directory 'pd:182' with parent 'pm_genpd' already present!
[ 1.442187] ALSA device list:
[ 1.442200] No soundcards found.
[ 1.476710] RAMDISK: gzip image found at block 0
[ 1.924492] EXT4-fs (ram0): mounted filesystem without journal. Opts: (null)
[ 1.924608] VFS: Mounted root (ext4 filesystem) on device 1:0.
[ 1.925042] devtmpfs: mounted
[ 1.926441] Freeing unused kernel memory: 1728K
[ 1.943209] Run /sbin/init as init process
INIT: version 2.96 booting
[ 2.065710] EXT4-fs (ram0): re-mounted. Opts: (null)
Wed Nov 2 17:56:13 UTC 2022
[ 2.402270] random: dd: uninitialized urandom read (512 bytes read)
Configuring packages on first boot....
(This may take several minutes. Please do not power off the machine.)
Running postinst /etc/ipk-postinsts/000-sysvinit-inittab...
update-rc.d: /etc/init.d/run-postinsts exists during rc.d purge (continuing)
Removing any system startup links for run-postin INIT: Entering runlevel: 5
Configuring network interfaces... [ 2.540315] am65-cpsw-nuss 8000000.ethernet: down msc_sl e0000000 tmo 0
[ 2.572341] am65-cpsw-nuss 8000000.ethernet: set new flow-id-base 19
[ 2.575575] am65-cpsw-nuss 8000000.ethernet eth0: configuring for fixed/rgmii-rxid link mode
[ 2.575673] am65-cpsw-nuss 8000000.ethernet eth0: Link is Up - 100Mbps/Half - flow control off
udhcpc: started, v1.31.1
udhcpc: sending discover
udhcpc: sending discover
udhcpc: sending discover
udhcpc: no lease, forking to background
done.
Start m4fss firmware.
[ 11.751226] remoteproc remoteproc1: powering up 5000000.m4fss
[ 11.753385] remoteproc remoteproc1: Booting fw image am62-mcu-m4f0_0-fw, size 400052
[ 11.754571] remoteproc1#vdev0buffer: assigned reserved memory node m4f-dma-memory@9cb00000
[ 11.755069] virtio_rpmsg_bus virtio1: rpmsg host is online
[ 11.755979] remoteproc1#vdev0buffer: registered virtio1 (type 7)
[ 11.755995] remoteproc remoteproc1: remote processor 5000000.m4fss is now up
[ 11.757717] virtio_rpmsg_bus virtio1: creating channel ti.ipc4.ping-pong addr 0xd
[ 11.757923] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0xe
Starting to mount ubifs on /home/root/nvm, please wait ......
[ 11.768630] ubi0: attaching mtd8
UBI device number 0, total 119 LEBs (31134208 bytes, 29.6 MiB), [ 11.777093] ubi0: scanning is finished
available 0 LEBs (0 bytes), LEB size 261632 bytes (255.5 KiB)
[ 11.782669] ubi0: attached mtd8 (name "ospi.nvm", size 29 MiB)
[ 11.782686] ubi0: PEB size: 262144 bytes (256 KiB), LEB size: 261632 bytes
[ 11.782692] ubi0: min./max. I/O unit sizes: 256/256, sub-page size 256
[ 11.782697] ubi0: VID header offset: 256 (aligned 256), data offset: 512
[ 11.782742] ubi0: good PEBs: 119, bad PEBs: 0, corrupted PEBs: 0
[ 11.782747] ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128
[ 11.782752] ubi0: max/mean erase counter: 1/1, WL threshold: 4096, image sequence number: 1580982903
[ 11.782758] ubi0: available PEBs: 0, total reserved PEBs: 119, PEBs reserved for bad PEB handling: 0
[ 11.782773] ubi0: background thread "ubi_bgt0d" started, PID 357
[ 11.791803] UBIFS (ubi0:0): Mounting in unauthenticated mode
[ 11.792025] UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 360
[ 11.846960] UBIFS (ubi0:0): recovery needed
[ 13.298714] UBIFS error (ubi0:0 pid 359): ubifs_check_node: bad CRC: calculated 0x7a261a35, read 0xdbd3297e
[ 13.298768] UBIFS error (ubi0:0 pid 359): ubifs_check_node: bad node at LEB 114:59432
[ 13.298780] magic 0x6101831
[ 13.298782] crc 0xdbd3297e
[ 13.298786] node_type 1 (data node)
mount: mounting /dev/ubi0_0 on /home/root/nvm failed: Structure [ 13.298790] group_type 0 (no node group)
needs cleaning [ 13.298793] sqnum 2032
[ 13.298796] len 3489

[ 13.298803] key (69, data, 19)
[ 13.298805] size 4096
[ 13.298808] compr_typ 1
[ 13.298809] data size 3441
[ 13.298811] data:
[ 13.298817] 00000000: 00 aa f3 13 04 a9 b3 b4 ff 97 41 01 80 92 e1 ff e7 f2 1f 00 01 eb c8 04 00 54 e2 03 00 aa e1 03
[ 13.298824] 00000020: 14 aa e0 03 01 91 03 78 0e 94 f4 c3 00 91 f4 13 00 f9 e1 03 00 aa 02 04 41 f8 5f 00 00 eb 20 03
[ 13.298828] 00000040: 00 54 23 08 40 f9 e2 13 00 f9 e3 1b 00 f9 22 04 40 f9 e2 17 00 f9 20 7c 00 a9 e0 23 40 f9 3f 40
[ 13.298833] 00000060: 00 39 1f 00 13 eb 80 00 00 54 e1 2b 40 f9 21 04 00 91 60 61 0e 94 e0 13 40 f9 e2 34 04 94 e0 13
[ 13.298838] 00000080: 40 f9 1f 00 14 eb 80 00 00 54 e1 1b 40 f9 21 04 00 91 58 61 0e 94 f3 53 41 a9 fd 7b c6 a8 c0 03
[ 13.298843] 000000a0: 5f d6 22 0c 41 a9 e2 0f 03 a9 e9 ff ff 17 00 22 00 f0 00 60 0a 91 9f b6 ff 97 f3 03 00 aa 6c 13
[ 13.298848] 000000c0: 00 03 a8 70 0e 94 e0 03 13 aa 86 d3 0e 94 f3 03 00 aa e0 83 00 91 a3 cc 02 00 16 81 d3 0e 94 fd
================================================================[ 13.298852] 000000e0: 7b bc a9 fd 03 00 91 f3 53 01 a9 f4 03 01 aa f5 5b 02 a9 f5 03 00 aa 8e 35 07 94 80 03 00 b4 01
==========================================
===================[ 13.298857] 00000100: 08 40 a9 7c 06 00 57 f7 63 03 a9 40 24 40 f9 38 14 40 f9 56 90 40 f9 e2 a8 05 94 01 36 00 d0 e2
===========IMPORTANT NOTICE=====================================[ 13.298861] 00000120: 03 00 2a 60 06 40 f9 21 c4 43 f9 d7 da 62 f8 08 31 07 94 00 01 00 b4 61 02 40 f9 00 00 40 f9 22
=======================
======================================[ 13.298866] 00000140: 0c 40 b9 16 78 62 f8 76 00 00 b4 c7 02 40 b9 87 01 00 35 f7 63 43 a9 00 00 80 52 f3 53 41 a9 f5
[ 13.298871] 00000160: 5b 42 a9 fd 7b c4 a8 c0 03 5f d6 00 00 80 52 f3 2d 4c 00 00 00 2d b5 02 18 cb e2 03 07 2a b5 02
================================================================[ 13.298876] 00000180: 17 cb 06 00 80 52 02 02 00 34 45 7c 01 53 a4 00 06 0b ff 00 04 6b a9 06 00 54 83 7c 7c d3 c3 02
[ 13.298880] 000001a0: 03 8b 60 04 40 f9 bf 02 00 eb a9 00 00 54 42 04 00 51 86 04 00 11 42 00 05 4b f3 ff ff 17 e2 03
[ 13.298885] 000001c0: 05 2a f1 ff ff 17 ff 00 06 6b 69 02 00 54 d7 7c 7c d3 d7 02 17 8b e0 06 40 f9 bf 02 00 eb c1 01
[ 13.298889] 000001e0: 00 54 54 01 00 b4 62 06 40 f9 36 14 40 f9 40 24 40 f9 b5 02 16 8b 53 90 40 f9 a7 a8 05 94 60 da
[ 13.298894] 00000200: 60 f8 15 00 15 8b 95 02 00 f9 e0 42 40 39 f7 63 43 a9 d0 ff ff 17 a6 f9 ff 34 c6 04 00 51 df 00
[ 13.298898] 00000220: 07 6b c2 03 00 54 f5 03 06 2a 94 01 00 b4 63 06 40 f9 c2 12 15 8b 38 14 40 f9 60 24 40 f9 77 90
[ 13.298903] 00000240: 40 f9 53 04 40 f9 94 a8 05 94 e0 da 60 f8 73 02 18 8b 00 00 13 8b 80 02 00 f9 c6 12 15 8b f7 63
====
1).
Flash media is mounted on /home/root/nvm, all t[ 13.298908] 00000260: 43 a9 c0 40 40 39 bb ff ff 17 e0 21 00 f0 00 a0 25 91 d1 0f 0f 94 e2 03 00 aa a4 2b 00 b0 03 22
he other folders are associated with RAM only, please
stor[ 13.298912] 00000280: 00 f0 00 22 00 d0 84 e0 05 91 63 c0 0a 91 00 40 27 91 21 2d 80 52 c0 b0 03 94 e0 21 00 f0 00 a0
e your stuffs only into this directory if you don't want them to[ 13.298917] 000002a0: 25 91 c5 0f 0f 94 e2 03 00 aa a4 2b 00 b0 03 22 00 f0 00 22 2c bc 00 08 a1 2f 80 52 b4 b0 03 94
be lost after power off.
2).
Please do NOT cut the powe[ 13.298922] 000002c0: fd 7b bd 27 cc 07 00 02 f3 03 01 aa 23 b4 05 94 e3 a3 00 91 f4 03 00 2a e2 83 00 91 7c 45 0e 04
r off when the ubifs is running, otherwise, you may lose all the[ 13.298926] 000002e0: 00 80 d2 01 00 80 d2 1c cf 02 94 a0 00 00 35 00 cc 33 0d fd 7b c3 a8 c0 03 5f d6 81 00 80 52 e2
data
in the flash because the ubifs may not be able to go[ 13.298931] 00000300: 03 14 2a 6c 05 01 a0 ec 03 94 7c 5e 00 2a 00 7c 1c 53 1f 3c 00 71 a0 fe ff 54 02 e2 9f 52 20 5c
up successfully any more after you power up
due to data c[ 13.298936] 00000320: 1c 12 e2 25 a0 72 1f 00 02 6b 02 00 9e 52 02 34 a0 72 04 10 42 7a 01 04 00 54 e0 13 40 f9 00 10
orruption.
Please run the following command before you cut[ 13.298940] 00000340: 00 91 1f 00 13 eb 28 fd ff 54 fc 09 02 60 12 00 d1 8c 2d 3c 01 01 20 fc ff 54 7d 07 20 7c 3f 00
the power off:

shutdown -h 0

then wait u[ 13.298946] 00000360: 09 be a1 72 42 00 01 0a 42 34 50 51 42 78 09 12 62 fb ff 34 02 00 9a 52 23 5c 1c 12 7c 0b 00 2e
ntil you see that the ubi thread is stoped, then you could cut t[ 13.298950] 00000380: 7f 00 02 6b c0 fa ff 54 21 2c 10 12 a2 17 a1 52 3f 00 02 6b a2 93 a0 52 24 10 42 7a e1 f9 ff 54
he power off safely.

==================================[ 13.298955] 000003a0: cf ff ff 17 22 2c 10 12 a0 17 a1 52 5f 00 00 6b 41 f9 ff 54 3f 04 72 f2 81 fb ff 54 c7 ff ff 17
================================================================[ 13.298959] 000003c0: fc 61 7c 60 01 55 04 40 f9 7c 62 00 26 f3 03 02 aa a2 02 40 39 5f 90 00 71 61 17 00 54 a2 06 40
=========
====================================================[ 13.298964] 000003e0: 39 f6 03 01 aa 20 0c 80 52 41 78 1b 12 3f 90 01 71 44 10 40 7a c1 03 00 54 14 36 00 d0 94 22 1d
=======================================================

Sta[ 13.298968] 00000400: 91 e0 03 16 aa 6c 66 09 81 22 40 f9 43 30 07 94 40 07 00 b4 7c 61 00 1e 61 12 40 f9 74 0a 40 f9
rt dropbear as ssh server to support ssh & scp.
Starting sysl[ 13.298973] 00000420: 21 0c 40 b9 b6 06 40 39 17 0c 01 8b 13 78 61 f8 73 02 00 b4 60 02 40 b9 40 03 00 35 61 06 40 b9
ogd/klogd: done
Start hppd
[ 13.298977] 00000440: 1f 00 01 6b c0 01 00 54 7c 00 0d 62 15 00 54 01 7c 7c d3 00 04 00 11 61 02 01 8b 7c 67 0a 60 02
[ 13.298982] 00000460: 00 b9 34 04 00 f9 36 40 00 39 f3 2d cc 0c 01 21 00 80 52 7c 32 08 03 02 80 d2 02 01 80 d2 0b d0
[ 13.298987] 00000480: 03 8c 7f 00 37 00 04 40 29 f3 02 00 f9 eb ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 13.298992] 000004a0: ff ff ff ff ff ff ff ff 2a 15 00 80 52 1f 20 03 d5 01 0b 00 34 24 7c 01 53 83 00 15 0b 1f 00 03
[ 13.298996] 000004c0: 6b 29 0e 00 54 62 7c 7c d3 62 02 02 8b 42 8c 06 0e 02 eb 69 07 00 54 21 04 00 51 75 04 00 11 21
[ 13.299001] 000004e0: 00 04 9c 6c 00 08 d8 82 01 91 00 8f 41 a9 61 00 00 cb 3f 1c 00 f1 29 07 00 54 17 0b 40 f9 00 20
[ 13.299005] 00000500: 6c 3d 09 17 eb c0 07 00 54 01 1b 40 f9 02 07 7c 83 00 10 01 8b 00 00 21 8a 00 0f 00 f9 01 00 02
[ 13.299010] 00000520: cb 62 00 02 cb 3f 00 02 eb 69 00 00 54 e0 03 03 aa 03 0f 00 f9 7c 27 09 00 0b 00 f9 ff 02 00 f9
[ 13.299014] 00000540: e2 03 17 aa 7c 2a 00 06 eb 2f 07 94 c1 26 40 f9 00 8b 41 a9 34 a0 40 b9 94 f2 7d d3 41 00 00 cb
[ 13.299020] 00000560: 7c 18 00 12 08 03 00 54 03 00 14 8b 00 0b 40 f9 7f 00 00 eb c0 03 00 54 04 1b 40 f9 01 07 40 f9
[ 13.299024] 00000580: 63 00 04 8b 63 00 24 8a 7c 0a 08 64 00 01 cb 41 00 01 cb 9f 00 01 9c 0d 07 e3 03 02 aa 02 0f 00
[ 13.299029] 000005a0: f9 03 0b 7c 0c 00 0c 14 aa 01 00 80 52 29 b3 ff 97 e0 02 00 f9 93 ff ff 17 e1 03 04 2a bb ff ff
[ 13.299033] 000005c0: 17 e0 03 18 aa 7c be 01 e6 0c 0e 94 7d 0f e5 cc 02 02 01 01 80 d2 e1 6c 02 01 8f 41 a9 c4 7c 2b
[ 13.299038] 000005e0: 09 43 41 39 21 00 1f 32 01 43 01 39 e0 2d 3c 00 01 c0 ff ff 17 ec 3c 00 0a 40 02 00 54 bf 02 00
[ 13.299042] 00000600: 6b 02 90 41 7a a2 07 00 54 b7 7e 7c d3 02 00 15 4b e1 22 00 91 fc 3d 6c 3d 0d 73 02 17 8b 42 ec
[ 13.299047] 00000620: 7c d3 20 40 00 91 f7 b2 ff 97 6c 40 0a 74 06 00 f9 76 42 00 39 80 ff ff 17 21 2d ce 07 8e cf 2c
[ 13.299051] 00000640: cd 07 e7 7c 14 dc 8a 01 bb 0e 0f 94 7c d7 37 9c 10 05 36 84 52 aa af 03 94 e0 dc 05 7c 58 05 ae
[ 13.299056] 00000660: 0e 0f 94 04 22 00 f0 7c 06 0c 03 22 00 f0 00 22 00 d0 84 c0 0c 91 63 00 0d 8c 91 02 c1 32 84 52

[ 13.299061] 00000680: 9d 29 cd 00 a2 cc 0c 01 e4 21 00 f0 27 bc 00 03 80 38 91 63 c0 10 9c 05 02 81 37 84 52 91 29 bd
[ 13.299066] 000006a0: 00 96 dc 05 6c 0c 27 bc 00 03 00 0e 91 63 40 0e 9c 05 03 e1 36 84 52 85 af 28 ec 12 7c 73 09 d6
_____ _____ _ _ [ 13.299070] 000006c0: 36 00 b0 f5 03 01 aa c0 f2 4e b9 fc 74 00 16 54 a8 40 b9 42 7c 40 f9 94 02 02 8b e0 02 00 35 60

[ 13.299075] 000006e0: ae 40 b9 60 01 00 35 82 f6 7e 92 e0 03 15 aa e1 01 80 52 27 de 07 94 6c 89 6c cf 01 60 8e 00 b9
[ 13.299079] 00000700: 7c 67 ff 9a 82 fa 7f 27 9e 00 1d de 38 9c 00 01 32 c4 09 94 7c 79 0d e2 03 14 aa 01 22 00 f0 21
| _ |___ ___ ___ ___ | _ |___ ___ |_|___ ___| |_ [ 13.299084] 00000720: 00 13 91 e6 28 0a 94 6c 11 02 60 fc ff 34 2a 2e 7c 00 06 20 08 91 de 28 0a 94 dc ff 6d 8c bd 2b

[ 13.308893] 00000740: fc 15 01 f4 03 02 2a 7c 19 04 c1 b2 05 94 f5 03 00 8c aa 0a bf 1b 07 94 40 01 00 b4 04 34 c0 79
[ 13.308901] 00000760: 03 7c 6d 00 0e 04 00 31 40 08 00 54 21 90 40 f9 21 d8 64 f8 63 00 01 8b 7f 00 13 eb 20 03 00 54
[ 13.308906] 00000780: f4 00 00 34 13 bd 3f 2a 6c 19 7c 1a fc 19 bd aa 15 8c 0a 08 5a eb 03 94 e1 41 81 d2 01 7c bc 23
| | _| .'| . | . | | __| _| . | | | -_| _| _|[ 13.308911] 000007a0: 1c 23 05 61 fe ff 54 60 12 00 91 ed 04 52 7c 03 02 03 9e d2 01 48 bc 03 01 f3 17 9f 1a 6c 85 05

[ 13.308915] 000007c0: 16 00 40 f9 f6 fc ff b4 6c 6f 8c 1d 00 01 40 14 91 9a 5d 0e 94 1f 00 00 f1 c2 0a 00 91 56 10 96
[ 13.308920] 000007e0: 9a 7c 02 00 06 e0 03 16 aa 21 80 14 91 82 01 80 d2 33 00 80 52 3a a2 0f 94 60 fb ff 34 27 6c 00
|__|__|_| |__,|_ |___| |__| |_| |___|_| |___|___|_| [ 13.308924] 00000800: 0a c0 14 91 62 01 80 d2 34 a2 0f 94 a0 fa 29 5c 00 0c 00 15 91 c2 01 80 d2 2e a2 0f 94 e0 f9 ff

[ 13.308929] 00000820: 34 7c 08 6c 06 08 e2 01 80 d2 21 40 15 91 28 a2 0f 6d 0d 71 7c 11 6d b4 00 7c 4f 01 c0 13 91 09
[ 13.308933] 00000840: cc 46 01 01 44 80 52 7c 51 03 00 40 27 91 fc ae 6d 44 a5 27 7c 05 01 f4 03 03 aa 22 fc 22 7c 2b
|___| |___| [ 13.308938] 00000860: 6c 45 01 16 00 80 52 7c 59 00 02 f9 6b 04 a9 fb 73 05 a9 fb 03 02 aa 44 b2 05 94 e0 8b 00 b9 6c

[ 13.308943] 00000880: a6 02 60 b2 05 94 fa 6f 30 c3 02 91 7c df 00 0a 17 d0 36 8b e0 03 16 2a d6 06 00 11 cd 89 07 94
[ 13.308948] 000008a0: e0 06 00 a9 df 42 00 71 01 ff ff 54 7c 05 03 38 b5 05 94 a1 01 6c e1 00 01 00 2a e0 63 02 91 98
[ 13.308952] 000008c0: 8a 07 94 bf 02 1b eb 42 0e 00 54 19 7c e7 04 80 96 52 e2 03 1a 2a 6c 4f 00 12 41 00 80 52 f9 ea

[ 13.308957] 000008e0: 03 94 18 18 17 12 f7 03 00 aa 16 3c 00 12 1f 03 1c 6b 60 19 00 54 c0 22 19 12 01 10 96 52 7c bd
[ 13.308961] 00000900: 00 46 20 0b 00 54 1f 2c 40 71 00 80 97 52 04 13 40 7a a0 d7 88 52 c4 12 40 7a 41 06 00 54 00 36
Arago Project http://arago-project.org am62xx-evm /dev/ttyS2[ 13.308966] 00000920: 00 d0 00 90 47 b9 00 0c 00 35 3f 03 00 f1 39 13 95 9a 34 03 00 b4 e0 07 56 a9 a2 01 80 52 44 8a

[ 13.308970] 00000940: 07 94 e0 03 00 34 e0 b7 40 f9 61 01 80 52 e0 03 00 4b 80 06 01 29 15 00 80 d2 7c ba 09 e3 43 02
[ 13.308975] 00000960: 91 e2 03 15 2a e1 03 13 aa 7c 15 00 12 50 8b 07 94 1f 1c 00 72 a0 00 00 54 81 0a 40 f9 a0 ee 7c
[ 13.308979] 00000980: d3 e2 4b 40 f9 22 68 20 f8 b5 06 00 91 bf 42 00 f1 7c 44 6e 05 7d 8a 6e 0b 19 aa ec 4c 6c 90 08
[ 13.308984] 000009a0: f9 6b 44 a9 fb 73 45 a9 fd 7b db 23 5c 20 01 e0 07 52 a9 7c 10 0a 22 8a 07 94 60 08 00 34 e0 97

[ 13.308988] 000009c0: 40 f9 e1 8d 53 00 9c 10 05 de ff ff 17 c0 12 15 12 6c cd 00 18 e1 6b 00 b9 00 00 95 52 3f 00 00
[ 13.308993] 000009e0: 6b 20 15 00 54 00 80 83 52 1f 03 00 6b 40 07 00 54 e0 6b 40 b9 1f 0c 40 71 60 08 00 54 00 00 bc
[ 13.308997] 00000a00: 02 09 80 09 00 54 c0 1e 18 12 01 80 88 52 7c 24 03 80 14 00 54 01 c0 ad 01 a1 6c 03 00 2a 7e 04
[ 13.309002] 00000a20: 53 c2 0a 00 12 00 00 1d 12 c1 1a 43 d3 00 00 02 2a e2 c3 02 91 41 10 01 8b 40 d0 20 8b 22 0c 40
Arago 2021.09 am62xx-evm /dev/ttyS2[ 13.309006] 00000a40: a9 02 0c 00 a9 07 00 00 14 e0 07 58 a9 d6 1a 7e d3 e2 03 16 cb f6 4b 00 f9 77 6c 3b 00 01 07 18
[ 13.309012] 00000a60: a9 b5 0a 00 91 7f 03 15 eb 68 f2 ff 54 a5 ff ff 17 7c 2d 01 f9 03 15 aa 6c 2e 01 c0 f4 ff 34 6c

[ 13.309016] 00000a80: 3a 7f 28 32 c3 09 8c a8 01 e1 03 15 aa 7c 40 04 56 00 40 f9 dd 2f 0a 8c 02 6c 57 6c 58 06 21 80
[ 13.309021] 00000aa0: 15 91 e1 27 0a 94 96 6f af c7 40 f9 7c 44 fd 31 9c 7c 20 04 16 43 d3 e1 c3 02 91 7c 25 00 06 00
[ 13.309025] 00000ac0: ec 7c d3 e0 3b 00 f9 20 00 00 8b 00 04 40 a9 d2 89 07 94 00 10 00 35 fc 20 04 a1 02 00 54 c0 2a
[ 13.309029] 00000ae0: 48 37 bc 00 05 c6 89 07 94 60 12 00 35 ec 25 06 e1 01 00 54 d8 22 46 d3 e0 dc 0b 04 18 ef 7c d3
[ 13.309034] 00000b00: 00 00 18 8c 0b 03 bb 89 07 94 80 0e cc 0b 02 24 40 71 a0 12 dc 2d 02 18 40 71 00 15 ac 01 00 05
[ 13.309039] 00000b20: 01 00 9d 52 00 1c 40 51 1f 00 01 6a a0 10 00 54 e1 6b 40 b9 00 00 99 27 ac 06 bd 01 93 9c 01 04
[ 13.309043] 00000b40: 60 f6 ff 54 00 00 8d 8c 01 05 40 16 00 54 c1 26 1a 72 6c 39 04 24 10 40 7a 80 f5 ff ac 39 02 08

[ 13.309048] 00000b60: 40 71 a0 15 fd 08 89 8c 05 0d c1 13 00 54 e2 8b 40 b9 a0 12 00 91 00 08 37 8b 7c 90 01 0d ea 03
[ 13.309053] 00000b80: 94 6c 22 00 0a d6 2a 48 d3 e0 03 00 2a 36 10 16 8b eb 88 07 94 c0 06 00 a9 99 ff ff 17 e2 0f 58
[ 13.309058] 00000ba0: a9 6c 51 07 e1 03 02 aa e2 03 03 aa e8 89 bc 57 07 41 e7 ff 54 c0 66 1a 53 d6 1e 7c 3f 00 1c 12
[ 13.309062] 00000bc0: 12 d7 01 80 52 16 00 16 2a 04 00 00 14 f7 06 00 51 ff 06 00 31 20 f1 ff 54 c0 2a d7 1a 80 ff 07
[ 13.309067] 00000be0: 36 e0 07 58 a9 62 00 80 92 f9 88 07 94 6c 44 09 e0 07 18 a9 43 d0 37 8b e2 03 01 aa 22 2c 2b 6c
[ 13.309071] 00000c00: 0c 0a 64 14 40 a9 83 00 80 d2 0b 8a 07 94 ef 6c 38 00 02 07 58 a9 c3 2a 48 d3 e4 c3 02 91 c2 1e
[ 13.309076] 00000c20: 7e d3 96 10 03 8b e9 cd 13 72 7d 39 1a bc 39 03 f8 03 00 aa 20 10 bc 38 01 5c 89 07 94 7c 46 05
[ 13.309080] 00000c40: c0 7e 07 53 c1 0a 00 12 6c 0d 01 16 00 1d 53 7c 32 00 03 d6 02 01 2a 58 d0 38 8b 16 d0 36 8b 02
[ 13.309085] 00000c60: 0f 40 a9 c0 06 40 a9 b8 dc 09 05 5e ff ff 17 e1 3b 40 f9 7c 04 09 f7 0a 7c d3 c2 22 46 d3 00 00
[ 13.309090] 00000c80: 01 8b 6f 23 37 00 17 9e 38 ca 88 bd 91 53 6c 0f cc 49 2e 1d 09 3c 7f 0f f0 ff 34 ec 09 03 18 00
am62xx-evm login: [ 13.309094] 00000ca0: 18 8b f6 0a 6c 41 af 09 36 00 16 8c 0f 6d 4e 99 cd 0f 3f 29 ec 01 05 e2 1e 40 92 16 00 01 8b 6d
[ 13.309099] 00000cc0: 13 ae dd 03 37 29 bc 01 6c 57 ed 1d 25 6c 56 01 e6 ff 35 75 cc 25 6c 24 0e d8 2a 48 d3 e2 4b 00
[ 13.309103] 00000ce0: f9 9f 88 07 94 f7 03 01 aa f6 23 df 3c 00 aa e2 22 2c 27 01 63 02 91 78 ff 37 d9 ff 54 6c 1d 05
[ 13.309108] 00000d00: e1 03 16 aa 18 d0 38 8b fc 03 7c 2f 06 04 17 40 a9 aa 89 07 94 19 29 dc 01 05 c2 3e 46 d3 d8 0a
[ 13.309112] 00000d20: 00 12 6f 0f 42 10 7e 8c 0c 6c 18 02 85 88 07 94 e6 7c 04 29 ac 0c 6c 04 6c 03 05 fd 88 07 94 00
[ 13.309117] 00000d40: e1 ff 35 7c b9 09 5a de ff 97 1f 10 00 71 e0 01 00 54 7c 01 00 06 0e df ff 97 20 d5 ff 35 f9 03
[ 13.309121] 00000d60: 15 aa ff fe ff 17 c0 16 43 d3 f0 ff ff 17 11 00 00
[ 13.309139] CPU: 2 PID: 359 Comm: mount Not tainted 5.10.140-rt73-g3a997318d8 #2
[ 13.309147] Hardware name: Valeo-hpp AM625 (DT)
[ 13.309151] Call trace:
[ 13.309153] dump_backtrace+0x0/0x1a0
[ 13.309169] show_stack+0x18/0x68
[ 13.309176] dump_stack+0xd0/0x12c
[ 13.309186] ubifs_check_node+0x1e8/0x2e8
[ 13.309196] ubifs_scan_a_node+0x68/0x1a8
[ 13.309203] ubifs_scan+0x6c/0x2e0
[ 13.309208] ubifs_replay_journal+0x55c/0xfd8
[ 13.309214] ubifs_mount+0x1054/0x1508
[ 13.309221] legacy_get_tree+0x30/0x60
[ 13.309232] vfs_get_tree+0x28/0xf0
[ 13.309240] path_mount+0x3a8/0x950
[ 13.309247] do_mount+0x98/0xb0
[ 13.309253] __arm64_sys_mount+0x114/0x2c8
[ 13.309259] el0_svc_common.constprop.0+0x78/0x1c8
[ 13.309270] do_el0_svc+0x24/0x90
[ 13.309276] el0_svc+0x14/0x20
[ 13.309283] el0_sync_handler+0xb0/0xb8
[ 13.309289] el0_sync+0x180/0x1c0
[ 13.309297] UBIFS error (ubi0:0 pid 359): ubifs_scan: bad node
[ 13.309305] UBIFS error (ubi0:0 pid 359): ubifs_scanned_corruption: corruption at LEB 114:59432
[ 13.309314] UBIFS error (ubi0:0 pid 359): ubifs_scanned_corruption: first 8192 bytes from LEB 114:59432
[ 13.311605] UBIFS error (ubi0:0 pid 359): ubifs_scan: LEB 114 scanning failed
[ 13.311797] UBIFS (ubi0:0): background thread "ubifs_bgt0_0" stops
sysfs: 0 -> /sys/devices/virtual/input/iam20685-accel/enable_accel
Open /dev/ttyS4, fd: 4, data bits: 8.
sysfs: 0 -> /sys/devices/virtual/input/iam20685-accel/enable_gyro
Change baud to 4100, idx:460800, fd:4
sysfs: 100 -> /sys/devices/virtual/input/iam20685-accel/odr_hz
sysfs: 1 -> /sys/devices/virtual/input/iam20685-accel/enable_accel
sysfs: 1 -> /sys/devices/virtual/input/iam20685-accel/enable_gyro
sysfs: 1 -> /sys/devices/virtual/input/iam20685-accel/enable_temp
[ 16.824401] random: crng init done