AM5718: [AM57IDK Reference board] Kernel crash after Initializing XFRM netlink socket when docker changes are enabled

Hello , 

Greetings!!

i want to give the back ground of the work flow: 

Yocto : dunfell (08.00.00.004) 

Machine : am57xx-evm

Board : AM57IDK 

kernel : 5.10.41-rt

Im currently facing issue after the boot, board enters into kernel OOPs and Panic log " ON in case of Docker configurations enabled." 

I just picked up the machine file from Yocto dunfell branch and build using bitbake, kernel boot-up is Good and No issues. 

Issue appears when docker kernel configurations fragments are enabled. 

Here the crash log: 

[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 5.10.41-rt39-g0701a5b58c (oe-user@oe-host) (arm-poky-linux-gnueabi-gcc (GCC) 9.5.0, GNU ld (GNU Binutils) 2.38.20220708) #1 SMP PREEMPT_RT Tue Jul 20 18:16:38 UTC 2021
[ 0.000000] CPU: ARMv7 Processor [412fc0f2] revision 2 (ARMv7), cr=30c5387d
[ 0.000000] CPU: div instructions available: patching division code
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
[ 0.000000] OF: fdt: Machine model: TI AM5718 IDK
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] efi: UEFI not found.
[ 0.000000] Reserved memory: created CMA memory pool at 0x0000000095800000, size 56 MiB
[ 0.000000] OF: reserved mem: initialized node ipu2-memory@95800000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created CMA memory pool at 0x0000000099000000, size 64 MiB
[ 0.000000] OF: reserved mem: initialized node dsp1-memory@99000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created CMA memory pool at 0x000000009d000000, size 32 MiB
[ 0.000000] OF: reserved mem: initialized node ipu1-memory@9d000000, compatible id shared-dma-pool
[ 0.000000] cma: Reserved 24 MiB at 0x00000000be800000
[ 0.000000] OMAP4: Map 0x00000000afd00000 to (ptrval) for dram barrier
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000080000000-0x00000000afcfffff]
[ 0.000000] Normal empty
[ 0.000000] HighMem [mem 0x00000000afd00000-0x00000000bfffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000080000000-0x000000009fffffff]
[ 0.000000] node 0: [mem 0x00000000a0000000-0x00000000abffffff]
[ 0.000000] node 0: [mem 0x00000000ac000000-0x00000000afcfffff]
[ 0.000000] node 0: [mem 0x00000000b0000000-0x00000000bfffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000000bfffffff]
[ 0.000000] DRA722 ES2.0
[ 0.000000] percpu: Embedded 11 pages/cpu s15776 r8192 d21088 u45056
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 259654
[ 0.000000] Kernel command line: root=/dev/mmcblk0p2 rootwait console=ttyO2,115200n8
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] software IO TLB: mapped [mem 0x0000000091800000-0x0000000095800000] (64MB)
[ 0.000000] Memory: 570212K/1045504K available (10240K kernel code, 741K rwdata, 3380K rodata, 6144K init, 291K bss, 295068K reserved, 180224K cma-reserved, 237568K highmem)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, 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=2 to nr_cpu_ids=1.
[ 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 10 jiffies.
[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] GIC: Using split EOI/Deactivate mode
[ 0.000000] random: get_random_bytes called from start_kernel+0x350/0x504 with crng_init=0
Starting version 244.5+
[ 0.000000] OMAP clocksource: 32k_counter at 32768 Hz
[ 0.000000] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58327039986419 ns
[ 0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 65535999984741ns
[ 0.001281] TI gptimer clockevent: always-on 32786 Hz at /ocp/interconnect@4ae00000/segment@10000/target-module@8000
[ 0.001831] TI gptimer percpu-dmtimer: 20000000 Hz at /ocp/interconnect@48000000/segment@0/target-module@34000
[ 0.001922] Failed to initialize '/ocp/interconnect@48000000/segment@0/target-module@36000/timer@0': -22
[ 0.003662] Console: colour dummy device 80x30
[ 0.003692] WARNING: Your 'console=ttyO2' has been replaced by 'ttyS2'
[ 0.003692] This ensures that you still see kernel messages. Please
[ 0.003692] update your kernel commandline.
[ 0.003723] Calibrating delay loop... 1993.93 BogoMIPS (lpj=9969664)
[ 0.061920] pid_max: default: 32768 minimum: 301
[ 0.062011] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[ 0.062042] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[ 0.062683] CPU: Testing write buffer coherency: ok
[ 0.062713] CPU0: Spectre v2: using ICIALLU workaround
[ 0.062866] /cpus/cpu@0 missing clock-frequency property
[ 0.062896] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.063415] Setting up static identity map for 0x80200000 - 0x80200060
[ 0.063507] rcu: Hierarchical SRCU implementation.
[ 0.063812] EFI services will not be available.
[ 0.063903] smp: Bringing up secondary CPUs ...
[ 0.063903] smp: Brought up 1 node, 1 CPU
[ 0.063903] SMP: Total of 1 processors activated (1993.93 BogoMIPS).
[ 0.063934] CPU: All CPU(s) started in HYP mode.
[ 0.063934] CPU: Virtualization extensions available.
[ 0.064239] devtmpfs: initialized
[ 0.091369] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0
[ 0.091491] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.091522] futex hash table entries: 256 (order: 2, 16384 bytes, linear)
[ 0.094665] pinctrl core: initialized pinctrl subsystem
[ 0.095184] DMI not present or invalid.
[ 0.095458] NET: Registered protocol family 16
[ 0.096710] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.099212] omap_hwmod: l3_main_2 using broken dt data from ocp
[ 0.116607] thermal_sys: Registered thermal governor 'fair_share'
[ 0.116607] thermal_sys: Registered thermal governor 'bang_bang'
[ 0.116607] thermal_sys: Registered thermal governor 'step_wise'
[ 0.116607] thermal_sys: Registered thermal governor 'user_space'
[ 2.942382] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 2.942382] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 2.981140] V1_2D: supplied by VMAIN
[ 2.982818] iommu: Default domain type: Translated
[ 2.986328] SCSI subsystem initialized
[ 2.986816] mc: Linux media interface: v0.10
[ 2.986846] videodev: Linux video capture interface: v2.00
[ 2.986907] pps_core: LinuxPPS API ver. 1 registered
[ 2.986907] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 2.986938] PTP clock support registered
[ 2.986968] EDAC MC: Ver: 3.0.0
[ 2.988159] Advanced Linux Sound Architecture Driver Initialized.
[ 2.989013] clocksource: Switched to clocksource 32k_counter
[ 2.995544] NET: Registered protocol family 2
[ 2.995697] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 2.996551] tcp_listen_portaddr_hash hash table entries: 512 (order: 2, 16384 bytes, linear)
[ 2.996582] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
[ 2.996673] TCP bind hash table entries: 8192 (order: 5, 229376 bytes, linear)
[ 2.996856] TCP: Hash tables configured (established 8192 bind 8192)
[ 2.996917] UDP hash table entries: 512 (order: 3, 32768 bytes, linear)
[ 2.996978] UDP-Lite hash table entries: 512 (order: 3, 32768 bytes, linear)
[ 2.997283] NET: Registered protocol family 1
[ 2.997924] RPC: Registered named UNIX socket transport module.
[ 2.997924] RPC: Registered udp transport module.
[ 2.997924] RPC: Registered tcp transport module.
[ 2.997924] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 2.997924] PCI: CLS 0 bytes, default 64
[ 3.038208] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
[ 3.039031] Initialise system trusted keyrings
[ 3.039306] workingset: timestamp_bits=14 max_order=18 bucket_order=4
[ 3.044311] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 3.044891] NFS: Registering the id_resolver key type
[ 3.044921] Key type id_resolver registered
[ 3.044921] Key type id_legacy registered
[ 3.044982] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 3.044982] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[ 3.045013] ntfs: driver 2.1.32 [Flags: R/O].
[ 3.045440] Key type asymmetric registered
[ 3.045440] Asymmetric key parser 'x509' registered
[ 3.045501] bounce: pool size: 64 pages
[ 3.045532] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[ 3.045532] io scheduler mq-deadline registered
[ 3.045562] io scheduler kyber registered
[ 3.551086] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver (LinkedList1/2/3 supported)
[ 3.857452] OMAP GPIO hardware version 0.1
[ 4.071838] palmas 0-0058: Irq flag is 0x00000004
[ 4.100982] palmas 0-0058: Muxing GPIO 2f, PWM 0, LED 0
[ 4.116241] smps12: supplied by regulator-dummy
[ 4.117553] smps3: supplied by VMAIN
[ 4.119201] smps45: supplied by regulator-dummy
[ 4.120758] smps6: supplied by VMAIN
[ 4.122161] smps7: supplied by VMAIN
[ 4.123291] smps8: supplied by VMAIN
[ 4.124694] smps9: supplied by VMAIN
[ 4.126037] ldo1: supplied by VMAIN
[ 4.127655] ldo2: supplied by VMAIN
[ 4.129272] ldo3: supplied by VMAIN
[ 4.130889] ldo4: supplied by VMAIN
[ 4.131195] random: fast init done
[ 4.131530] LDO5: supplied by regulator-dummy
[ 4.131927] LDO6: supplied by regulator-dummy
[ 4.132293] LDO7: supplied by regulator-dummy
[ 4.132659] LDO8: supplied by regulator-dummy
[ 4.134185] ldo9: supplied by VMAIN
[ 4.135803] ldoln: supplied by VMAIN
[ 4.137390] ldousb: supplied by VMAIN
[ 4.152435] omap_i2c 48070000.i2c: bus 0 rev0.12 at 400 kHz
[ 4.179443] omap-mailbox 48840000.mailbox: omap mailbox rev 0x400
[ 4.180694] omap-mailbox 48842000.mailbox: omap mailbox rev 0x400
[ 4.186950] edma 43300000.dma: memcpy is disabled
[ 4.190216] edma 43300000.dma: TI EDMA DMA engine driver
[ 4.206878] pinctrl-single 4a003400.pinmux: 282 pins, size 1128
[ 4.211761] dra7-pcie 51000000.pcie: host bridge /ocp/axi@0/pcie@51000000 ranges:
[ 4.211822] dra7-pcie 51000000.pcie: IO 0x0020003000..0x0020012fff -> 0x0000000000
[ 4.211853] dra7-pcie 51000000.pcie: MEM 0x0020013000..0x002fffffff -> 0x0020013000
[ 5.212707] dra7-pcie 51000000.pcie: Phy link never came up
[ 5.212860] dra7-pcie 51000000.pcie: PCI host bridge to bus 0000:00
[ 5.212860] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 5.212860] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 5.212890] pci_bus 0000:00: root bus resource [mem 0x20013000-0x2fffffff]
[ 5.212921] pci 0000:00:00.0: [104c:8888] type 01 class 0x060400
[ 5.212921] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x000fffff]
[ 5.212951] pci 0000:00:00.0: reg 0x14: [mem 0x00000000-0x0000ffff]
[ 5.213012] pci 0000:00:00.0: supports D1
[ 5.213012] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[ 5.221038] PCI: bus0: Fast back to back transfers disabled
[ 5.228607] PCI: bus1: Fast back to back transfers enabled
[ 5.228637] pci 0000:00:00.0: BAR 0: assigned [mem 0x20100000-0x201fffff]
[ 5.228637] pci 0000:00:00.0: BAR 1: assigned [mem 0x20020000-0x2002ffff]
[ 5.228637] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
[ 5.229156] pcieport 0000:00:00.0: PME: Signaling with IRQ 167
[ 5.236114] V3_3D: supplied by smps9
[ 5.236358] vtt_fixed: supplied by V3_3D
[ 5.276367] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[ 5.280181] 48020000.serial: ttyS2 at MMIO 0x48020000 (irq = 109, base_baud = 3000000) is a 8250
[ 5.280273] printk: console [ttyS2] enabled
[ 5.283172] omap_rng 48090000.rng: Random Number Generator ver. 20
[ 5.284667] DSS: OMAP DSS rev 6.1
[ 5.288452] random: crng init done
[ 5.310821] brd: module loaded
[ 5.317413] loop: module loaded
[ 5.325012] spi-nor spi0.0: s25fl256s1 (32768 Kbytes)
[ 5.325073] 7 fixed-partitions partitions found on MTD device spi0.0
[ 5.325073] Creating 7 MTD partitions on "spi0.0":
[ 5.325103] 0x000000000000-0x000000040000 : "QSPI.SPL"
[ 5.326293] 0x000000040000-0x000000140000 : "QSPI.u-boot"
[ 5.329711] 0x000000140000-0x0000001c0000 : "QSPI.u-boot-spl-os"
[ 5.330841] 0x0000001c0000-0x0000001d0000 : "QSPI.u-boot-env"
[ 5.339752] 0x0000001d0000-0x0000001e0000 : "QSPI.u-boot-env.backup1"
[ 5.340850] 0x0000001e0000-0x0000009e0000 : "QSPI.kernel"
[ 5.341949] 0x0000009e0000-0x000002000000 : "QSPI.file-system"
[ 5.344146] libphy: Fixed MDIO Bus: probed
[ 5.409088] davinci_mdio 48485000.mdio: davinci mdio revision 1.6, bus freq 1000000
[ 5.409088] libphy: 48485000.mdio: probed
[ 5.419952] davinci_mdio 48485000.mdio: phy[0]: device 48485000.mdio:00, driver Micrel KSZ9031 Gigabit PHY
[ 5.419952] davinci_mdio 48485000.mdio: phy[1]: device 48485000.mdio:01, driver Micrel KSZ9031 Gigabit PHY
[ 5.420593] cpsw-switch 48484000.switch: initialized cpsw ale version 1.4
[ 5.420593] cpsw-switch 48484000.switch: ALE Table size 1024
[ 5.420684] cpsw-switch 48484000.switch: cpts: overflow check period 500 (jiffies)
[ 5.420684] cpsw-switch 48484000.switch: CPTS: ref_clk_freq:266000000 calc_mult:4036623398 calc_shift:30 error:-1 nsec/sec
[ 5.420715] cpsw-switch 48484000.switch: Detected MACID = 44:ea:d8:17:3a:0a
[ 5.420745] cpsw-switch 48484000.switch: Detected MACID = 44:ea:d8:17:3a:0b
[ 5.422668] cpsw-switch 48484000.switch: initialized (regs 0x0000000048484000, pool size 256) hw_ver:0019010F 1.15 (0)
[ 5.423583] i2c /dev entries driver
[ 5.430175] sdhci: Secure Digital Host Controller Interface driver
[ 5.430206] sdhci: Copyright(c) Pierre Ossman
[ 5.431701] sdhci-pltfm: SDHCI platform and OF driver helper
[ 5.433746] omap_gpio 4805d000.gpio: Could not set line 27 debounce to 200000 microseconds (-22)
[ 5.433746] sdhci-omap 4809c000.mmc: Got CD GPIO
[ 5.435211] sdhci-omap 4809c000.mmc: no pinctrl state for ddr_3_3v mode
[ 5.446105] NET: Registered protocol family 10
[ 5.446990] Segment Routing with IPv6
[ 5.447052] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[ 5.447509] NET: Registered protocol family 17
[ 5.447753] Key type dns_resolver registered
[ 5.447814] Registering SWP/SWPB emulation handler
[ 5.448303] omap_voltage_late_init: Voltage driver support not added
[ 5.448303] Power Management for TI OMAP4+ devices.
[ 5.448699] printk: console [ttyS2]: printing thread started
[ 5.448730] Loading compiled-in X.509 certificates
[ 5.467346] mmc1: SDHCI controller on 480b4000.mmc [480b4000.mmc] using ADMA
[ 5.485260] mmc0: SDHCI controller on 4809c000.mmc [4809c000.mmc] using ADMA
[ 5.533355] dmm 4e000000.dmm: workaround for errata i878 in use
[ 5.535339] dmm 4e000000.dmm: initialized all PAT entries
[ 5.540863] omap-iommu 40d01000.mmu: 40d01000.mmu registered
[ 5.543548] omap-iommu 40d02000.mmu: 40d02000.mmu registered
[ 5.544281] platform 40800000.dsp: Adding to iommu group 0
[ 5.548278] mmc0: new high speed SDHC card at address aaaa
[ 5.548858] mmcblk0: mmc0:aaaa SS16G 14.8 GiB
[ 5.550079] omap-iommu 58882000.mmu: 58882000.mmu registered
[ 5.550567] platform 58820000.ipu: Adding to iommu group 1
[ 5.553161] mmcblk0: p1 p2 p3 p4 < p5 p6 p7 >
[ 5.559539] omap-iommu 55082000.mmu: 55082000.mmu registered
[ 5.559967] platform 55020000.ipu: Adding to iommu group 2
[ 5.561614] omapdss_dss 58000000.dss: bound 58001000.dispc (ops dispc_component_ops)
[ 5.561981] omapdss_dss 58000000.dss: bound 58040000.encoder (ops hdmi5_component_ops)
[ 5.569610] omapdrm omapdrm.0: [drm] Cannot find any crtc or sizes
[ 5.570465] [drm] Initialized omapdrm 1.0.0 20110917 for omapdrm.0 on minor 0
[ 5.572448] ALSA device list:
[ 5.572448] No soundcards found.
[ 5.589141] mmc1: new DDR MMC card at address 0001
[ 5.600006] Freeing unused kernel memory: 6144K
[ 5.600402] mmcblk1: mmc1:0001 R1J56L 13.8 GiB
[ 5.600616] mmcblk1boot0: mmc1:0001 R1J56L partition 1 4.00 MiB
[ 5.600860] mmcblk1boot1: mmc1:0001 R1J56L partition 2 4.00 MiB
[ 5.600982] mmcblk1rpmb: mmc1:0001 R1J56L partition 3 128 KiB, chardev (243:0)
[ 5.601806] Run /init as init process
[ 6.579223] omapdrm omapdrm.0: [drm] Cannot find any crtc or sizes
[ 9.886779] EXT4-fs (mmcblk0p5): mounting ext3 file system using the ext4 subsystem
[ 9.902374] EXT4-fs (mmcblk0p5): mounted filesystem with ordered data mode. Opts: (null)

Authenticating root filesystem:......

All OK OK OK .....

[ 44.466522] pps pps0: new PPS source ptp1
[ 44.466705] remoteproc remoteproc3: powering up 4b234000.pru
[ 44.485473] remoteproc remoteproc3: Booting fw image ti-pruss/am57xx-pru0-prueth-fw.elf, size 6760
[ 44.485504] remoteproc remoteproc3: unsupported resource 5
[ 44.485595] remoteproc remoteproc3: remote processor 4b234000.pru is now up
[ 44.486206] net eth2: started
[ 44.580627] remoteproc remoteproc4: powering up 4b238000.pru
[ 44.580810] remoteproc remoteproc4: Booting fw image ti-pruss/am57xx-pru1-prueth-fw.elf, size 6792
[ 44.580810] remoteproc remoteproc4: unsupported resource 5
[ 44.580932] remoteproc remoteproc4: remote processor 4b238000.pru is now up
[ 44.581542] net eth3: started
[ 44.693847] pps pps1: new PPS source ptp2
[ 44.694030] remoteproc remoteproc5: powering up 4b2b4000.pru
[ 44.694152] remoteproc remoteproc5: Booting fw image ti-pruss/am57xx-pru0-prueth-fw.elf, size 6760
[ 44.694183] remoteproc remoteproc5: unsupported resource 5
[ 44.694244] remoteproc remoteproc5: remote processor 4b2b4000.pru is now up
[ 44.697753] net eth4: started
[ 44.804901] remoteproc remoteproc6: powering up 4b2b8000.pru
[ 44.804992] remoteproc remoteproc6: Booting fw image ti-pruss/am57xx-pru1-prueth-fw.elf, size 6792
[ 44.805023] remoteproc remoteproc6: unsupported resource 5
[ 44.805114] remoteproc remoteproc6: remote processor 4b2b8000.pru is now up
[ 44.805755] net eth5: started

[ 54.613433] Initializing XFRM netlink socket
[ 60.651580] br0: renamed from ov-001000-ysj3p
[ 60.790374] vxlan0: renamed from vx-001000-ysj3p
[ 60.829559] br0: port 1(vxlan0) entered blocking state
[ 60.829681] br0: port 1(vxlan0) entered disabled state
[ 60.829956] device vxlan0 entered promiscuous mode
[ 60.830200] 8<--- cut here ---
[ 60.849212] printk: console [ttyS2]: printing thread stopped
[ 60.874176] Unable to handle kernel NULL pointer dereference at virtual address 0000016c
[ 60.889129] pgd = 819037be
[ 60.895080] [0000016c] *pgd=80000080004003, *pmd=00000000
[ 60.905273] Internal error: Oops: 206 [#1] PREEMPT_RT SMP ARM
[ 60.911041] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel xt_nat xt_policy xt_tcpudp xt_conntrack xt_MASQUERADE xfrm_user xfrm_algo xt_addrtype iptable_filter iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c ip_tables x_tables bridge stp llc xhci_plat_hcd xhci_hcd usbcore irq_pruss_intc dwc3 roles udc_core usb_common prueth hsr icss_iep pru_rproc snd_soc_omap_hdmi omap_aes_driver libaes pruss c_can_platform c_can can_dev ahci_platform omap_wdt libahci_platform libahci libata phy_omap_usb2 ti_vpe ti_sc ti_csc ti_vpdma dwc3_omap v4l2_mem2mem rtc_omap ti_cal videobuf2_dma_contig v4l2_fwnode videobuf2_memops videobuf2_v4l2 bq27xxx_battery_hdq bq27xxx_battery videobuf2_common gpio_pisosr omap_des omap_crypto omap_hdq libdes wire rtc_palmas gpio_tpic2810 extcon_palmas omap_sham crypto_engine omap_remoteproc virtio_rpmsg_bus overlay sch_fq_codel cmemk(O)
[ 60.989227] CPU: 0 PID: 18 Comm: kworker/0:1 Tainted: G O 5.10.41-rt39-g0701a5b58c #1
[ 60.998413] Hardware name: Generic DRA72X (Flattened Device Tree)
[ 61.004516] Workqueue: events switchdev_deferred_process_work
[ 61.010314] PC is at prueth_sw_switchdev_blocking_event+0xc/0xbc [prueth]
[ 61.017150] LR is at blocking_notifier_call_chain+0x68/0x8c
[ 61.022766] pc : [<bf1b4484>] lr : [<c0249dcc>] psr: 200a0013
[ 61.029052] sp : c1a71e80 ip : c1a71e48 fp : efc34d80
[ 61.034301] r10: 00000100 r9 : fffffffe r8 : c16b74f8
[ 61.039550] r7 : c1a71ea0 r6 : 00000009 r5 : c372f7a0 r4 : 00000001
[ 61.046112] r3 : 00000009 r2 : c1a71ea0 r1 : 00000000 r0 : c9dd0000
[ 61.052673] Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user
[ 61.059844] Control: 30c5387d Table: 89c038c0 DAC: fffffffd
[ 61.065612] Process kworker/0:1 (pid: 18, stack limit = 0x70c8efd8)
[ 61.071929] Stack: (0xc1a71e80 to 0xc1a72000)
[ 61.076293] 1e80: c9df8400 c1a70000 c9dd0000 c9df8410 c16b74e0 c0af3794 00000100 c0af407c
[ 61.084533] 1ea0: c9dd0000 00000000 c9df8410 c1a71ed3 00000000 54a78262 efc32330 c9df8400
[ 61.092742] 1ec0: c1a70000 c0af4118 00000000 00000200 01000001 54a78262 00000200 c9df8400
[ 61.100952] 1ee0: c9df8410 c9dd0000 c0af3808 c0af4224 c9df8400 c16b74c8 c16b74c8 c0af37dc
[ 61.109161] 1f00: efc34d80 efc38000 c16b74e8 c1a55200 efc34d80 efc38000 00000000 00000000
[ 61.117401] 1f20: 00000000 c0af38a4 c16b74e8 c0241aa0 efc34d98 c1605100 c1a55200 efc34d80
[ 61.125610] 1f40: c1a55214 efc34d98 c1605100 00000008 c1a70000 c0241d48 c1a55200 c16b91a7
[ 61.133819] 1f60: c1a71f74 c1a51dc0 c1a70000 c1a51d80 c1a58800 c0241cfc c1a55200 c1897eac
[ 61.142028] 1f80: c1a51de4 c0248474 c1a58800 c1a51d80 c02482e8 00000000 00000000 00000000
[ 61.150268] 1fa0: 00000000 00000000 00000000 c0200140 00000000 00000000 00000000 00000000
[ 61.158477] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 61.166687] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000
[ 61.174926] [<bf1b4484>] (prueth_sw_switchdev_blocking_event [prueth]) from [<c1a70000>] (0xc1a70000)
[ 61.184204] Code: e8bd87f0 e5920000 e1a03001 e5901600 (e591116c)
[ 61.513092] ---[ end trace 0000000000000002 ]---

It is only after the Initializing XFRM netlink socket, it enters into OOPs.

I have picked up docker cfg from 

https://git.ti.com/cgit/processor-sdk/meta-processor-sdk/tree/recipes-kernel/linux/files/docker.cfg?h=dunfell_8_2

Can community please suggest how to fix and where im going wrong what is missing ? 

Regards,

Raju