kernel is not booting for custom board based on IMX8QXPMEK

[krunaldhonde]

We are having custom board based on IMX8QXP But kernel is not booting. Please refer below logs.

Any suggestions ?

[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd042]
[ 0.000000] Linux version 5.10.52-lts-5.10.y+ga11753a89ec6 (oe-user@oe-host) (aarch64-poky-linux-gcc (GCC) 10.2.0, GNU ld (GNU Binutils) 2.36.1.20210209) #1 SMP PREEMPT Wed Sep 8 10:41:11 UTC 2021
[ 0.000000] Machine model: Freescale i.MX8QXP MEK
[ 0.000000] efi: UEFI not found.
[ 0.000000] OF: fdt: Reserved memory: failed to reserve memory for node 'm4@0x88000000': base 0x0000000088000000, size 128 MiB
[ 0.000000] Reserved memory: created CMA memory pool at 0x00000000c0000000, 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 1 MiB
[ 0.000000] OF: reserved mem: initialized node vdevbuffer, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x0000000094300000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node vdev0buffer@94300000, compatible id shared-dma-pool
[ 0.000000] earlycon: lpuart32 at MMIO32 0x000000005a060000 (options '')
[ 0.000000] printk: bootconsole [lpuart32] enabled
[ 0.000000] NUMA: No NUMA configuration found
[ 0.000000] NUMA: Faking a node at [mem 0x0000000080200000-0x00000008bfffffff]
[ 0.000000] NUMA: NODE_DATA [mem 0x8bfa03700-0x8bfa05fff]
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000080200000-0x00000000ffffffff]
[ 0.000000] DMA32 empty
[ 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 0x0000000084000000-0x00000000861fffff]
[ 0.000000] node 0: [mem 0x0000000086200000-0x0000000087ffffff]
[ 0.000000] node 0: [mem 0x0000000092000000-0x0000000094bfffff]
[ 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 v1.2
[ 0.000000] percpu: Embedded 23 pages/cpu s56128 r8192 d29888 u94208
[ 0.000000] Detected VIPT I-cache on CPU0
[ 0.000000] CPU features: detected: GIC system register CPU interface
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 733320
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: console=ttyLP0,115200 earlycon root=/dev/mmcblk1p2 rootwait rw
[ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] software IO TLB: mapped [mem 0x00000000bc000000-0x00000000c0000000] (64MB)
[ 0.000000] Memory: 1764660K/2979840K available (14400K kernel code, 1332K rwdata, 5612K rodata, 2432K init, 473K bss, 232140K reserved, 983040K 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] 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: 512 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 0:0x0000000051b00000
[ 0.000000] random: get_random_bytes called from start_kernel+0x320/0x4e4 with crng_init=0
[ 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
[ 0.000006] sched_clock: 56 bits at 8MHz, resolution 125ns, wraps every 2199023255500ns
[ 0.008664] Console: colour dummy device 80x25
[ 0.012854] Calibrating delay loop (skipped), value calculated using timer frequency.. 16.00 BogoMIPS (lpj=32000)
[ 0.023022] pid_max: default: 32768 minimum: 301
[ 0.027710] LSM: Security Framework initializing
[ 0.032297] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[ 0.039628] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[ 0.049019] rcu: Hierarchical SRCU implementation.
[ 0.055956] EFI services will not be available.
[ 0.060457] smp: Bringing up secondary CPUs ...
[ 0.065511] Detected VIPT I-cache on CPU1
[ 0.065546] GICv3: CPU1: found redistributor 1 region 0:0x0000000051b20000
[ 0.065600] CPU1: Booted secondary processor 0x0000000001 [0x410fd042]
[ 0.066493] Detected VIPT I-cache on CPU2
[ 0.066517] GICv3: CPU2: found redistributor 2 region 0:0x0000000051b40000
[ 0.066549] CPU2: Booted secondary processor 0x0000000002 [0x410fd042]
[ 0.067385] Detected VIPT I-cache on CPU3
[ 0.067408] GICv3: CPU3: found redistributor 3 region 0:0x0000000051b60000
[ 0.067436] CPU3: Booted secondary processor 0x0000000003 [0x410fd042]
[ 0.067512] smp: Brought up 1 node, 4 CPUs
[ 0.123418] SMP: Total of 4 processors activated.
[ 0.128098] CPU features: detected: 32-bit EL0 Support
[ 0.133242] CPU features: detected: CRC32 instructions
[ 0.138353] CPU features: detected: 32-bit EL1 Support
[ 0.150121] CPU: All CPU(s) started at EL2
[ 0.153949] alternatives: patching kernel code
[ 0.159476] devtmpfs: initialized
[ 0.178368] KASLR disabled due to lack of seed
[ 0.182683] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.192221] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[ 0.232991] pinctrl core: initialized pinctrl subsystem
[ 0.238633] DMI not present or invalid.
[ 0.242441] NET: Registered protocol family 16
[ 0.255764] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations
[ 0.263842] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[ 0.272732] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[ 0.280406] audit: initializing netlink subsys (disabled)
[ 0.285963] audit: type=2000 audit(0.196:1): state=initialized audit_enabled=0 res=1
[ 0.286718] thermal_sys: Registered thermal governor 'step_wise'
[ 0.293446] thermal_sys: Registered thermal governor 'power_allocator'
[ 0.299943] cpuidle: using governor menu
[ 0.310355] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.316907] ASID allocator initialised with 65536 entries
[ 0.324277] Serial: AMBA PL011 UART driver
[ 0.328124] imx mu driver is registered.
[ 0.331960] imx rpmsg driver is registered.
[ 0.432328] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.438710] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[ 0.445388] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.452078] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[ 0.459968] cryptd: max_cpu_qlen set to 1000
[ 0.468783] ACPI: Interpreter disabled.
[ 0.474562] iommu: Default domain type: Translated
[ 0.479323] vgaarb: loaded
[ 0.482162] SCSI subsystem initialized
[ 0.486003] usbcore: registered new interface driver usbfs
[ 0.491203] usbcore: registered new interface driver hub
[ 0.496484] usbcore: registered new device driver usb
[ 0.504208] pps_core: LinuxPPS API ver. 1 registered
[ 0.508849] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.517975] PTP clock support registered
[ 0.522280] EDAC MC: Ver: 3.0.0
[ 0.527739] FPGA manager framework
[ 0.533196] imx-scu scu: NXP i.MX SCU Initialized
[ 0.574995] random: fast init done
[ 0.642555] imx8qxp-pinctrl scu:pinctrl: Invalid fsl,pins or pins property in node /scu/pinctrl/wifi_initgrp
[ 0.652070] imx8qxp-pinctrl scu:pinctrl: initialized IMX pinctrl driver
[ 0.680426] clocksource: Switched to clocksource arch_sys_counter
[ 0.686442] VFS: Disk quotas dquot_6.6.0
[ 0.690166] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.697656] pnp: PnP ACPI: disabled
[ 0.736732] PCI: CLS 0 bytes, default 64
[ 0.741090] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[ 0.750691] kvm [1]: IPA Size Limit: 40 bits
[ 0.756108] kvm [1]: GICv3: no GICV resource entry
[ 0.760565] kvm [1]: disabling GICv2 emulation
[ 0.765008] kvm [1]: GIC system register CPU interface enabled
[ 0.770903] kvm [1]: vgic interrupt IRQ9
[ 0.774858] kvm [1]: Hyp mode initialized successfully
[ 0.783965] Initialise system trusted keyrings
[ 0.788253] workingset: timestamp_bits=42 max_order=20 bucket_order=0
[ 0.801207] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.806861] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[ 0.859587] Key type asymmetric registered
[ 0.863360] Asymmetric key parser 'x509' registered
[ 0.868253] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 242)
[ 0.875606] io scheduler mq-deadline registered
[ 0.880120] io scheduler kyber registered
[ 0.911723] pwm-backlight lvds_backlight@0: supply power not found, using dummy regulator
[ 0.920097] pwm-backlight lvds_backlight@1: supply power not found, using dummy regulator
[ 0.929301] EINJ: ACPI disabled.
[ 1.032836] mxs-dma 5b810000.dma-apbh: initialized
[ 1.044052] Bus freq driver module loaded
[ 1.056937] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 1.068998] 5a060000.serial: ttyLP0 at MMIO 0x5a060010 (irq = 58, base_baud = 5000000) is a FSL_LPUAR[ 1.078180] printk: console [ttyLP0] enabled
[ 1.078180] printk: console [ttyLP0] enabled
[ 1.086603] printk: bootconsole [lpuart32] disabled
[ 1.086603] printk: bootconsole [lpuart32] disabled
[ 1.097677] 5a070000.serial: ttyLP1 at MMIO 0x5a070010 (irq = 59, base_baud = 5000000) is a FSL_LPUART
[ 1.108292] 5a080000.serial: ttyLP2 at MMIO 0x5a080010 (irq = 60, base_baud = 5000000) is a FSL_LPUART
[ 1.174071] nwl-dsi 56228000.dsi_host: [drm:nwl_dsi_probe] *ERROR* Failed to get device IRQ: -517
[ 1.183688] nwl-dsi 56248000.dsi_host: [drm:nwl_dsi_probe] *ERROR* Failed to get device IRQ: -517
[ 1.201739] loop: module loaded
[ 1.207538] megasas: 07.714.04.00-rc1
[ 1.215213] imx ahci driver is registered.
[ 1.231743] libphy: Fixed MDIO Bus: probed
[ 1.240355] thunder_xcv, ver 1.0
[ 1.243665] thunder_bgx, ver 1.0
[ 1.246943] nicpf, ver 1.0
[ 1.251895] pps pps0: new PPS source ptp0
[ 1.269119] hclge is initializing
[ 1.272488] e1000: Intel(R) PRO/1000 Network Driver
[ 1.277391] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 1.283214] e1000e: Intel(R) PRO/1000 Network Driver
[ 1.288214] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 1.294215] igb: Intel(R) Gigabit Ethernet Network Driver
[ 1.299635] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 1.305263] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[ 1.311536] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[ 1.318080] sky2: driver version 1.30
[ 1.323260] usbcore: registered new interface driver r8152
[ 1.328849] usbcore: registered new interface driver asix
[ 1.334314] usbcore: registered new interface driver ax88179_178a
[ 1.340450] usbcore: registered new interface driver cdc_ether
[ 1.346328] usbcore: registered new interface driver net1080
[ 1.352025] usbcore: registered new interface driver cdc_subset
[ 1.357990] usbcore: registered new interface driver zaurus
[ 1.363630] usbcore: registered new interface driver cdc_ncm
[ 1.369649] VFIO - User Level meta-driver version: 0.3
[ 1.387335] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.393911] ehci-pci: EHCI PCI platform driver
[ 1.398453] ehci-platform: EHCI generic platform driver
[ 1.404557] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 1.410782] ohci-pci: OHCI PCI platform driver
[ 1.415302] ohci-platform: OHCI generic platform driver
[ 1.423265] usbcore: registered new interface driver uas
[ 1.428672] usbcore: registered new interface driver usb-storage
[ 1.434782] usbcore: registered new interface driver usbserial_generic
[ 1.441349] usbserial: USB Serial support registered for generic
[ 1.447493] usbcore: registered new interface driver ftdi_sio
[ 1.453274] usbserial: USB Serial support registered for FTDI USB Serial Device
[ 1.460627] usbcore: registered new interface driver usb_serial_simple
[ 1.467198] usbserial: USB Serial support registered for carelink
[ 1.473318] usbserial: USB Serial support registered for zio
[ 1.479010] usbserial: USB Serial support registered for funsoft
[ 1.485046] usbserial: USB Serial support registered for flashloader
[ 1.491431] usbserial: USB Serial support registered for google
[ 1.497384] usbserial: USB Serial support registered for libtransistor
[ 1.503943] usbserial: USB Serial support registered for vivopay
[ 1.509977] usbserial: USB Serial support registered for moto_modem
[ 1.516282] usbserial: USB Serial support registered for motorola_tetra
[ 1.522924] usbserial: USB Serial support registered for novatel_gps
[ 1.529319] usbserial: USB Serial support registered for hp4x
[ 1.535097] usbserial: USB Serial support registered for suunto
[ 1.541046] usbserial: USB Serial support registered for siemens_mpi
[ 1.547445] usbcore: registered new interface driver usb_ehset_test
[ 1.563333] input: sc-powerkey as /devices/platform/sc-powerkey/input/input0
[ 1.574530] imx-sc-rtc scu:rtc: registered as rtc0
[ 1.579613] imx-sc-rtc scu:rtc: setting system clock to 1970-01-01T00:00:15 UTC (15)
[ 1.589141] i2c /dev entries driver
[ 1.606692] sdhci: Secure Digital Host Controller Interface driver
[ 1.613137] sdhci: Copyright(c) Pierre Ossman
[ 1.619311] Synopsys Designware Multimedia Card Interface Driver
[ 1.627820] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.637002] mmc0: CQHCI version 5.10
[ 1.637166] mmc1: CQHCI version 5.10
[ 1.640628] sdhci-esdhc-imx 5b010000.mmc: voltage-ranges unspecified
[ 1.644198] sdhci-esdhc-imx 5b020000.mmc: voltage-ranges unspecified
[ 1.656961] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.665970] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[ 1.673074] usbcore: registered new interface driver usbhid
[ 1.678672] usbhid: USB HID core driver
[ 1.680521] mmc0: SDHCI controller on 5b010000.mmc [5b010000.mmc] using ADMA
[ 1.687236] remoteproc remoteproc0: releasing imx-rproc
[ 1.696787] remoteproc remoteproc0: imx-dsp-rproc is available
[ 1.717089] Galcore version 6.4.3.p2.336687
[ 1.832385] [drm] Initialized vivante 1.0.0 20170808 for 80000000.imx8_gpu0_ss on minor 0
[ 1.843360] 8021q: 802.1Q VLAN Support v1.8
[ 1.847626] lib80211: common routines for IEEE802.11 drivers
[ 1.853487] 9pnet: Installing 9P2000 support
[ 1.858184] registered taskstats version 1
[ 1.862300] Loading compiled-in X.509 certificates
[ 1.894596] mxs_phy 5b100000.usbphy: supply phy-3p0 not found, using dummy regulator
[ 1.921487] imx-lpi2c 58226000.i2c: can't get the TX DMA channel, error -19!
[ 1.928587] imx-lpi2c 58226000.i2c: error -ENODEV: dma setup error -19, use pio
[ 1.939426] i2c i2c-16: LPI2C adapter registered
[ 1.955353] pwm-backlight lvds_backlight@0: supply power not found, using dummy regulator
[ 1.966982] pwm-backlight lvds_backlight@1: supply power not found, using dummy regulator
[ 1.985300] dpu-core 56180000.dpu: driver probed
[ 1.994898] pps pps0: new PPS source ptp0
[ 2.006582] fec 5b040000.ethernet: Invalid MAC address: 00:00:00:00:00:00
[ 2.013451] fec 5b040000.ethernet: Using random MAC address: 22:07:01:e3:38:94
[ 2.024569] libphy: fec_enet_mii_bus: probed
[ 2.032815] fec 5b040000.ethernet eth0: registered PHC device 0
[ 2.112340] imx-rproc imx8x_cm4@0: mbox_request_channel_byname() could not locate channel named "txdb"
[ 2.112992] mmc1: CQHCI version 5.10
[ 2.121685] imx-rproc imx8x_cm4@0: No txdb, ret -22
[ 2.125275] sdhci-esdhc-imx 5b020000.mmc: voltage-ranges unspecified
[ 2.136615] sdhci-esdhc-imx 5b020000.mmc: Got CD GPIO
[ 2.136675] remoteproc remoteproc1: imx-rproc is available
[ 2.141704] sdhci-esdhc-imx 5b020000.mmc: Got WP GPIO
[ 2.147242] remoteproc remoteproc1: attaching to imx-rproc
[ 2.157747] Unable to handle kernel paging request at virtual address ffff7fffaadfc551
[ 2.165689] Mem abort info:
[ 2.168494] ESR = 0x96000004
[ 2.171551] EC = 0x25: DABT (current EL), IL = 32 bits
[ 2.176875] SET = 0, FnV = 0
[ 2.179932] EA = 0, S1PTW = 0
[ 2.183084] Data abort info:
[ 2.183840] mmc1: SDHCI controller on 5b020000.mmc [5b020000.mmc] using ADMA
[ 2.185976] ISV = 0, ISS = 0x00000004
[ 2.185979] CM = 0, WnR = 0
[ 2.185985] swapper pgtable: 4k pages, 48-bit VAs, pgdp=00000000817a0000
[ 2.185988] [ffff7fffaadfc551] pgd=0000000000000000, p4d=0000000000000000
[ 2.186006] Internal error: Oops: 96000004 [#1] PREEMPT SMP
[ 2.218897] Modules linked in:
[ 2.221959] CPU: 2 PID: 84 Comm: kworker/2:2 Not tainted 5.10.52-lts-5.10.y+ga11753a89ec6 #1
[ 2.230398] Hardware name: Freescale i.MX8QXP MEK (DT)
[ 2.235555] Workqueue: events deferred_probe_work_func
[ 2.240704] pstate: 00000005 (nzcv daif -PAN -UAO -TCO BTYPE=--)
[ 2.246720] pc : rproc_handle_resources.constprop.0+0x94/0x168
[ 2.252563] lr : rproc_boot+0x3a8/0x4e0
[ 2.256400] sp : ffff800011d3b8f0
[ 2.259718] x29: ffff800011d3b8f0 x28: ffff8000117cf000
[ 2.265035] x27: 0000000000000006 x26: ffffffff98c09551
[ 2.270360] x25: ffff8000121f3000 x24: ffff8000112ce820
[ 2.275686] x23: ffff00080152b838 x22: 0000000000000000
[ 2.281011] x21: ffff800011731170 x20: ffff00080152b800
[ 2.286328] x19: 0000000000000000 x18: 0000000000000030
[ 2.291644] x17: 0000000000000001 x16: 0000000000000019
[ 2.296962] x15: ffff0008001759f8 x14: ffffffffffffffff
[ 2.302278] x13: ffff80001162ea00 x12: 000000000000033c
[ 2.307595] x11: 0000000000000114 x10: ffff800011686a00
[ 2.312920] x9 : 00000000fffff000 x8 : ffff80001162ea00
[ 2.318246] x7 : ffff800011686a00 x6 : 0000000000000000
[ 2.323571] x5 : 0000000000000000 x4 : 0000000000000000
[ 2.328888] x3 : 00000000673f6eab x2 : 0000000098c09551
[ 2.334205] x1 : ffff7fffaadfc555 x0 : ffff8000121f3000
[ 2.339522] Call trace:
[ 2.341976] rproc_handle_resources.constprop.0+0x94/0x168
[ 2.347461] rproc_boot+0x3a8/0x4e0
[ 2.350958] rproc_add+0x90/0x15c
[ 2.352846] mmc1: new ultra high speed SDR104 SDHC card at address aaaa
[ 2.354280] imx_rproc_probe+0x3e8/0x9b4
[ 2.361529] mmcblk1: mmc1:aaaa SA16G 14.8 GiB (ro)
[ 2.364817] platform_drv_probe+0x54/0xb0
[ 2.364822] really_probe+0xe4/0x4c0
[ 2.364832] driver_probe_device+0x58/0xc0
[ 2.371763] mmcblk1: p1 p2
[ 2.373622] __device_attach_driver+0xa8/0x10c
[ 2.373628] bus_for_each_drv+0x78/0xd0
[ 2.373633] __device_attach+0xd8/0x180
[ 2.373644] device_initial_probe+0x14/0x20
[ 2.400380] bus_probe_device+0x9c/0xa4
[ 2.404220] deferred_probe_work_func+0x80/0xc0
[ 2.408756] process_one_work+0x1cc/0x350
[ 2.412769] worker_thread+0x138/0x46c
[ 2.416521] kthread+0x154/0x160
[ 2.419754] ret_from_fork+0x10/0x30
[ 2.423337] Code: 128002b3 911fa021 97ffcb74 1400002e (b87a6b20)
[ 2.429442] ---[ end trace 3c42eea46e88f12f ]---

[igorpadykov]

Hi Krunal

from log:

"[ 2.157747] Unable to handle kernel paging request at virtual address ffff7fffaadfc551
[ 2.165689] Mem abort info:"

seems issue is caused by memory errors. One can run ddr test with RPA tool and update

image as described in MX8_DDR_Tool_User_Guide, included in ddr test package

https://community.nxp.com/t5/i-MX-Processors-Knowledge-Base/i-MX-8-8X-Family-DDR-Tools-Release/ta-p/...

Best regards
igor