Forums - QCS610 with kernel 5.4 crash once connect AP with wpa_supplicant

we will get error while we try to connect MT7663 with wpa_supplicant:

Quote:

// Command:
wpa_passphrase TP12-Office >> /tmp/wifi.conf
wpa_supplicant -B -i wlan0 -c /tmp/wifi.conf

with core dump message:

Quote:

note

 

wpa_supplicant -B -i wlan0 -c /tmp/wifi.conf

Successfully initialized wpa_supplicant

/mnt # i[ 1718.759186] BUG: sleeping function called from invalid context at mm/vmalloc.c:2416

[ 1718.767054] in_atomic(): 1, irqs_disabled(): 128, non_block: 0, pid: 702, name: main_thread

[ 1718.775625] Preemption disabled at:

[ 1718.775728] [<ffffffe4db7782b4>] kalAcquireSpinLock+0x44/0xb8 [wlan_mt7663_sdio]

[ 1718.786913] ------------[ cut here ]------------

[ 1718.791662] kernel BUG at kernel/sched/core.c:7229!

[ 1718.796672] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP

[ 1718.802301] Modules linked in: wlan_mt7663_sdio(O) camera [last unloaded: wlan_mt7663_sdio]

[ 1718.810878] CPU: 1 PID: 702 Comm: main_thread Tainted: G S      W  O      5.4.210 #1

[ 1718.818823] Hardware name: Qualcomm Technologies, Inc. Openkit Overlay (DT)

[ 1718.825971] pstate: 60c00085 (nZCv daIf +PAN +UAO)

[ 1718.830895] pc : ___might_sleep+0x15c/0x160

[ 1718.835190] lr : ___might_sleep+0x15c/0x160

[ 1718.839483] sp : ffffffc015f9b910

[ 1718.842893] x29: ffffffc015f9b910 x28: 0000000000000001 

[ 1718.848351] x27: ffffffc0148b3d10 x26: ffffffe54a448000 

[ 1718.853806] x25: 000000000000001b x24: 000000000000001b 

[ 1718.859263] x23: 000000000000001b x22: ffffffb53a3e8040 

[ 1718.864831] x21: ffffffe4db7782b4 x20: ffffffb53a3e8040 

[ 1718.870291] x19: 0000000000000000 x18: 0000000006acfc00 

[ 1718.875748] x17: 0000000000000041 x16: ffffffe549431548 

[ 1718.881205] x15: ffffffe5499df977 x14: 0000000000000050 

[ 1718.886662] x13: 0000000000000003 x12: 0000000000000000 

[ 1718.892120] x11: 0000000000000000 x10: 00000000ffffffff 

[ 1718.897576] x9 : 495e237f93cc1700 x8 : 495e237f93cc1700 

[ 1718.903035] x7 : 0000000000000000 x6 : ffffffe54a71485f 

[ 1718.908490] x5 : ffffffc015f9b698 x4 : 0000000000000000 

[ 1718.913947] x3 : 000000000000000a x2 : 0000000000000003 

[ 1718.919405] x1 : ffffffe549c5b039 x0 : 0000000000000000 

[ 1718.924862] Call trace:

[ 1718.927380]  ___might_sleep+0x15c/0x160

[ 1718.931320]  __might_sleep+0x4c/0x80

[ 1718.935002]  vfree+0x3c/0xa4

[ 1718.938054]  nicTxFreeDescTemplate+0x64/0x100 [wlan_mt7663_sdio]

[ 1718.944315]  qmDeactivateStaRec.part.0+0x7c/0xd0 [wlan_mt7663_sdio]

[ 1718.950843]  qmDeactivateStaRec+0x10/0x20 [wlan_mt7663_sdio]

[ 1718.956746]  cnmStaRoutinesForAbort+0x98/0xf0 [wlan_mt7663_sdio]

[ 1718.963003]  cnmStaFreeAllStaByNetwork+0x80/0x100 [wlan_mt7663_sdio]

[ 1718.969617]  nicUpdateBss+0x304/0x3e8 [wlan_mt7663_sdio]

[ 1718.975165]  aisFsmDisconnect+0x170/0x230 [wlan_mt7663_sdio]

[ 1718.981069]  aisFsmStateAbort+0xd4/0x310 [wlan_mt7663_sdio]

[ 1718.986874]  aisDeauthXmitComplete+0x68/0xd0 [wlan_mt7663_sdio]

[ 1718.993046]  nicTxProcessTxDoneEvent+0x9c/0x540 [wlan_mt7663_sdio]

[ 1718.999477]  nicRxProcessEventPacket+0xdc/0x290 [wlan_mt7663_sdio]

[ 1719.005906]  nicRxProcessRFBs+0x4f4/0x7d8 [wlan_mt7663_sdio]

[ 1719.011810]  main_thread+0x3ec/0x540 [wlan_mt7663_sdio]

[ 1719.017176]  kthread+0x138/0x148

[ 1719.020494]  ret_from_fork+0x10/0x18

[ 1719.033955] Code: 94012d28 f000dac0 9100d800 94012d25 (d4210000) 

[ 1719.040213] ---[ end trace 0af7e0ceaa841ea6 ]---

[ 1719.044961] Kernel panic - not syncing: Fatal exception

[ 1719.050338] SMP: stopping secondary CPUs

[ 1719.054370] CPU4: stopping

[ 1719.057165] CPU: 4 PID: 716 Comm: kworker/u16:0 Tainted: G S    D W  O      5.4.210 #1

[ 1719.065293] Hardware name: Qualcomm Technologies, Inc. Openkit Overlay (DT)

[ 1719.072450] Workqueue: memlat_wq memlat_monitor_work

[ 1719.077554] pstate: 20c00005 (nzCv daif +PAN +UAO)

[ 1719.082479] pc : smp_call_function_single+0x104/0x1e0

[ 1719.087670] lr : smp_call_function_single+0xd8/0x1e0

[ 1719.092772] sp : ffffffc0148ebba0

[ 1719.096184] x29: ffffffc0148ebbe0 x28: 0000000000000070 

[ 1719.101644] x27: 0000000000000064 x26: ffffffb543bec080 

[ 1719.107105] x25: 0000000000000001 x24: ffffffb543bec0c0 

[ 1719.112565] x23: ffffffb5374da440 x22: ffffffc0148ebba0 

[ 1719.118024] x21: 0000000000000001 x20: ffffffe548241704 

[ 1719.123483] x19: 0000000000000000 x18: 0000000006acfc00 

[ 1719.128942] x17: 0000000005f5e100 x16: 0000000000000000 

[ 1719.134401] x15: ffffffffff48861e x14: 0000000000f42400 

[ 1719.139860] x13: 0000000036345310 x12: 0000000000000000 

[ 1719.145319] x11: 0000000000000001 x10: 0000000000000000 

[ 1719.150778] x9 : 0000000000000003 x8 : ffffffc0148ebbb8 

[ 1719.156236] x7 : 0000000000000000 x6 : 0000000000000000 

[ 1719.161696] x5 : 0000000000000001 x4 : ffffffb505d8b640 

[ 1719.167156] x3 : ffffffc0148ebc20 x2 : 0000000000000002 

[ 1719.172615] x1 : 0000000000000020 x0 : 0000000000000000 

[ 1719.178077] CPU: 4 PID: 716 Comm: kworker/u16:0 Tainted: G S    D W  O      5.4.210 #1

[ 1719.186205] Hardware name: Qualcomm Technologies, Inc. Openkit Overlay (DT)

[ 1719.193355] Workqueue: memlat_wq memlat_monitor_work

[ 1719.198458] Call trace:

[ 1719.200979]  dump_backtrace+0x0/0x1dc

[ 1719.204747]  show_stack+0x14/0x1c

[ 1719.208152]  dump_stack+0x9c/0xdc

[ 1719.211568]  local_cpu_stop+0xb0/0xbc

[ 1719.215338]  trace_ipi_entry_rcuidle+0x0/0xe8

[ 1719.219816]  gic_handle_irq+0x140/0x160

[ 1719.223757]  el1_irq+0xf0/0x1c0

[ 1719.226987]  smp_call_function_single+0x104/0x1e0

[ 1719.231825]  perf_event_read+0x100/0x230

[ 1719.235854]  __perf_event_read_value+0x40/0x104

[ 1719.240506]  perf_event_read_value+0xd0/0xfc

[ 1719.244899]  memlat_monitor_work+0x26c/0x5d0

[ 1719.249284]  process_one_work+0x260/0x454

[ 1719.253408]  worker_thread+0x240/0x4d0

[ 1719.257262]  kthread+0x138/0x148

[ 1719.260580]  ret_from_fork+0x10/0x18

[ 1719.264253] CPU2: stopping

[ 1719.267039] CPU: 2 PID: 0 Comm: swapper/2 Tainted: G S    D W  O      5.4.210 #1

[ 1719.274629] Hardware name: Qualcomm Technologies, Inc. Openkit Overlay (DT)

[ 1719.281780] pstate: a0c00005 (NzCv daif +PAN +UAO)

[ 1719.286705] pc : lpm_cpuidle_enter+0x420/0x458

[ 1719.291271] lr : lpm_cpuidle_enter+0x3a0/0x458

[ 1719.295836] sp : ffffffc01021be70

[ 1719.299238] x29: ffffffc01021be80 x28: ffffffb543a6e4b8 

[ 1719.304698] x27: ffffffe54a4538f0 x26: 000001903f228ef8 

[ 1719.310159] x25: ffffffe54a0f3028 x24: 0000000000000000 

[ 1719.315618] x23: ffffffb505d89240 x22: ffffffb543ae5080 

[ 1719.321078] x21: ffffffb543ae5750 x20: ffffffb543a6e480 

[ 1719.326538] x19: 0000000000000000 x18: 0000000000000000 

[ 1719.331997] x17: 0000000005f5e100 x16: 0000000000000001 

[ 1719.337456] x15: 0000000000000022 x14: 000000000000000d 

[ 1719.342916] x13: 0000000000008b46 x12: 0000000034155555 

[ 1719.348375] x11: 0001ab3c73ad1400 x10: 00000000ffffffff 

[ 1719.353836] x9 : 0000000000000001 x8 : 00000000000000e0 

[ 1719.359295] x7 : 0000000000000000 x6 : ffffffb53ccc28f8 

[ 1719.364754] x5 : 0000000000000001 x4 : 000001903f228ef8 

[ 1719.370214] x3 : 0000000000000001 x2 : 0000000000000000 

[ 1719.375673] x1 : 0000000000000080 x0 : fffffe6fc0dd6d2a 

[ 1719.381134] CPU: 2 PID: 0 Comm: swapper/2 Tainted: G S    D W  O      5.4.210 #1

[ 1719.388724] Hardware name: Qualcomm Technologies, Inc. Openkit Overlay (DT)

[ 1719.395874] Call trace:

[ 1719.398394]  dump_backtrace+0x0/0x1dc

[ 1719.402162]  show_stack+0x14/0x1c

[ 1719.405566]  dump_stack+0x9c/0xdc

[ 1719.408980]  local_cpu_stop+0xb0/0xbc

[ 1719.412749]  trace_ipi_entry_rcuidle+0x0/0xe8

[ 1719.417228]  gic_handle_irq+0x140/0x160

[ 1719.421169]  el1_irq+0xf0/0x1c0

[ 1719.424399]  lpm_cpuidle_enter+0x420/0x458

[ 1719.428610]  cpuidle_enter_state+0x118/0x2d4

[ 1719.432992]  cpuidle_enter+0x34/0x48

[ 1719.436665]  do_idle+0x26c/0x374

[ 1719.439982]  cpu_startup_entry+0x20/0x24

[ 1719.444011]  secondary_start_kernel+0x14c/0x158

[ 1719.448662] CPU6: stopping

[ 1719.451449] CPU: 6 PID: 0 Comm: swapper/6 Tainted: G S    D W  O      5.4.210 #1

[ 1719.459031] Hardware name: Qualcomm Technologies, Inc. Openkit Overlay (DT)

[ 1719.466174] pstate: a0c00005 (NzCv daif +PAN +UAO)

[ 1719.471091] pc : lpm_cpuidle_enter+0x420/0x458

[ 1719.475651] lr : lpm_cpuidle_enter+0x3a0/0x458

[ 1719.480210] sp : ffffffc01023be70

[ 1719.483617] x29: ffffffc01023be80 x28: ffffffb543a6a8b8 

[ 1719.489070] x27: ffffffe54a4538f0 x26: 000001903f229513 

[ 1719.494522] x25: ffffffe54a0f3028 x24: 0000000000000000 

[ 1719.499975] x23: ffffffb505d8c840 x22: ffffffb543ae5080 

[ 1719.505428] x21: ffffffb543ae5750 x20: ffffffb543a6a880 

[ 1719.510880] x19: 0000000000000000 x18: 0000000000000000 

[ 1719.516333] x17: 0000000005f5e100 x16: 0000000000000000 

[ 1719.521784] x15: 0000000000000022 x14: 0000000000000011 

[ 1719.527237] x13: 0000000000008b46 x12: 0000000034155555 

[ 1719.532689] x11: 0001ab3c73ad1400 x10: 00000000ffffffff 

[ 1719.538142] x9 : 0000000000000001 x8 : 00000000000000e0 

[ 1719.543595] x7 : 0000000000000000 x6 : 0000000000000080 

[ 1719.549048] x5 : 0000000000000001 x4 : 000001903f229513 

[ 1719.554500] x3 : 0000000000000001 x2 : 0000000000000000 

[ 1719.559952] x1 : 0000000000000080 x0 : fffffe6fc0dd68b0 

[ 1719.565406] CPU: 6 PID: 0 Comm: swapper/6 Tainted: G S    D W  O      5.4.210 #1

[ 1719.572988] Hardware name: Qualcomm Technologies, Inc. Openkit Overlay (DT)

[ 1719.580130] Call trace:

[ 1719.582645]  dump_backtrace+0x0/0x1dc

[ 1719.586407]  show_stack+0x14/0x1c

[ 1719.589816]  dump_stack+0x9c/0xdc

[ 1719.593224]  local_cpu_stop+0xb0/0xbc

[ 1719.596987]  trace_ipi_entry_rcuidle+0x0/0xe8

[ 1719.601459]  gic_handle_irq+0x140/0x160

[ 1719.605394]  el1_irq+0xf0/0x1c0

[ 1719.608618]  lpm_cpuidle_enter+0x420/0x458

[ 1719.612823]  cpuidle_enter_state+0x118/0x2d4

[ 1719.617209]  cpuidle_enter+0x34/0x48

[ 1719.620886]  do_idle+0x26c/0x374

[ 1719.624197]  cpu_startup_entry+0x20/0x24

[ 1719.628230]  secondary_start_kernel+0x14c/0x158

[ 1719.632876] CPU7: stopping

[ 1719.635663] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G S    D W  O      5.4.210 #1

[ 1719.643245] Hardware name: Qualcomm Technologies, Inc. Openkit Overlay (DT)

[ 1719.650388] pstate: a0c00005 (NzCv daif +PAN +UAO)

[ 1719.655304] pc : lpm_cpuidle_enter+0x420/0x458

[ 1719.659864] lr : lpm_cpuidle_enter+0x3a0/0x458

[ 1719.664423] sp : ffffffc010243e70

[ 1719.667831] x29: ffffffc010243e80 x28: ffffffb543a6a8b8 

[ 1719.673283] x27: ffffffe54a4538f0 x26: 000001903f229617 

[ 1719.678736] x25: ffffffe54a0f3028 x24: 0000000000000000 

[ 1719.684188] x23: ffffffb505d8a440 x22: ffffffb543ae5080 

[ 1719.689640] x21: ffffffb543ae5750 x20: ffffffb543a6a880 

[ 1719.695092] x19: 0000000000000000 x18: 0000000000000000 

[ 1719.700545] x17: 0000000005f5e100 x16: 0000000000000001 

[ 1719.705998] x15: 0000000000000022 x14: 000000000000000d 

[ 1719.711451] x13: 0000000000008b46 x12: 0000000034155555 

[ 1719.716903] x11: 0001ab3c73ad1400 x10: 00000000ffffffff 

[ 1719.722356] x9 : 0000000000000001 x8 : 00000000000000e0 

[ 1719.727808] x7 : 0000000000000000 x6 : ffffffc01c793cd0 

[ 1719.733261] x5 : 0000000000000001 x4 : 000001903f229617 

[ 1719.738714] x3 : 0000000000000001 x2 : 0000000000000000 

[ 1719.744166] x1 : 0000000000000080 x0 : fffffe6fc0dd66a7 

[ 1719.749619] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G S    D W  O      5.4.210 #1

[ 1719.757202] Hardware name: Qualcomm Technologies, Inc. Openkit Overlay (DT)

[ 1719.764344] Call trace:

[ 1719.766859]  dump_backtrace+0x0/0x1dc

[ 1719.770621]  show_stack+0x14/0x1c

[ 1719.774030]  dump_stack+0x9c/0xdc

[ 1719.777439]  local_cpu_stop+0xb0/0xbc

[ 1719.781202]  trace_ipi_entry_rcuidle+0x0/0xe8

[ 1719.785674]  gic_handle_irq+0x140/0x160

[ 1719.789609]  el1_irq+0xf0/0x1c0

[ 1719.792834]  lpm_cpuidle_enter+0x420/0x458

[ 1719.797038]  cpuidle_enter_state+0x118/0x2d4

[ 1719.801424]  cpuidle_enter+0x34/0x48

[ 1719.805101]  do_idle+0x26c/0x374

[ 1719.808412]  cpu_startup_entry+0x20/0x24

[ 1719.812446]  secondary_start_kernel+0x14c/0x158

[ 1719.817104] CPU3: stopping

[ 1719.819898] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G S    D W  O      5.4.210 #1

[ 1719.827488] Hardware name: Qualcomm Technologies, Inc. Openkit Overlay (DT)

[ 1719.834639] pstate: a0c00005 (NzCv daif +PAN +UAO)

[ 1719.839561] pc : lpm_cpuidle_enter+0x420/0x458

[ 1719.844128] lr : lpm_cpuidle_enter+0x3a0/0x458

[ 1719.848693] sp : ffffffc010223e70

[ 1719.852106] x29: ffffffc010223e80 x28: ffffffb543a6e4b8 

[ 1719.857565] x27: ffffffe54a4538f0 x26: 000001903f229099 

[ 1719.863025] x25: ffffffe54a0f3028 x24: 0000000000000000 

[ 1719.868484] x23: ffffffb505d8da40 x22: ffffffb543ae5080 

[ 1719.873944] x21: ffffffb543ae5750 x20: ffffffb543a6e480 

[ 1719.879404] x19: 0000000000000000 x18: 0000000000000000 

[ 1719.884864] x17: 0000000005f5e100 x16: 0000000000000003 

[ 1719.890323] x15: 0000000000000022 x14: 000000000000000e 

[ 1719.895783] x13: 0000000000008b46 x12: 0000000034155555 

[ 1719.901243] x11: 0001ab3c73ad1400 x10: 00000000ffffffff 

[ 1719.906703] x9 : 0000000000000001 x8 : 00000000000000e0 

[ 1719.912162] x7 : 0000000000000000 x6 : 0000000000000000 

[ 1719.917621] x5 : 0000000000000001 x4 : 000001903f229099 

[ 1719.923081] x3 : 0000000000000001 x2 : 0000000000000000 

[ 1719.928540] x1 : 0000000000000080 x0 : fffffe6fc0dd6b55 

[ 1719.934001] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G S    D W  O      5.4.210 #1

[ 1719.941590] Hardware name: Qualcomm Technologies, Inc. Openkit Overlay (DT)

[ 1719.948739] Call trace:

[ 1719.951259]  dump_backtrace+0x0/0x1dc

[ 1719.955028]  show_stack+0x14/0x1c

[ 1719.958431]  dump_stack+0x9c/0xdc

[ 1719.961845]  local_cpu_stop+0xb0/0xbc

[ 1719.965613]  trace_ipi_entry_rcuidle+0x0/0xe8

[ 1719.970092]  gic_handle_irq+0x140/0x160

[ 1719.974033]  el1_irq+0xf0/0x1c0

[ 1719.977262]  lpm_cpuidle_enter+0x420/0x458

[ 1719.981472]  cpuidle_enter_state+0x118/0x2d4

[ 1719.985853]  cpuidle_enter+0x34/0x48

[ 1719.989525]  do_idle+0x26c/0x374

[ 1719.992842]  cpu_startup_entry+0x20/0x24

[ 1719.996871]  secondary_start_kernel+0x14c/0x158

[ 1720.001524] CPU5: stopping

[ 1720.004317] CPU: 5 PID: 0 Comm: swapper/5 Tainted: G S    D W  O      5.4.210 #1

[ 1720.011906] Hardware name: Qualcomm Technologies, Inc. Openkit Overlay (DT)

[ 1720.019057] pstate: a0c00005 (NzCv daif +PAN +UAO)

[ 1720.023979] pc : lpm_cpuidle_enter+0x420/0x458

[ 1720.028545] lr : lpm_cpuidle_enter+0x3a0/0x458

[ 1720.033110] sp : ffffffc010233e70

[ 1720.036512] x29: ffffffc010233e80 x28: ffffffb543a6e4b8 

[ 1720.041973] x27: ffffffe54a4538f0 x26: 000001903f22930a 

[ 1720.047432] x25: ffffffe54a0f3028 x24: 0000000000000000 

[ 1720.052891] x23: ffffffb505d88040 x22: ffffffb543ae5080 

[ 1720.058350] x21: ffffffb543ae5750 x20: ffffffb543a6e480 

[ 1720.063810] x19: 0000000000000000 x18: 0000000000000000 

[ 1720.069270] x17: 0000000005f5e100 x16: 0000000000000001 

[ 1720.074729] x15: 0000000000000022 x14: 000000000000000d 

[ 1720.080189] x13: 0000000000008b46 x12: 0000000034155555 

[ 1720.085648] x11: 0001ab3c73ad1400 x10: 00000000ffffffff 

[ 1720.091108] x9 : 0000000000000001 x8 : 00000000000000e0 

[ 1720.096036] SMP: failed to stop secondary CPUs 0-1,5

[ 1720.096568] x7 : 0000000000000000 x6 : ffffffc014aeb740 

[ 1720.101679] kgsl kgsl-3d0: snapshot: device is powered off

[ 1720.107123] x5 : 0000000000000001 x4 : 000001903f22930a 

[ 1720.118207] x3 : 0000000000000001 x2 : 0000000000000000 

[ 1720.123667] x1 : 0000000000000080 x0 : fffffe6fc0dd65d7 

[ 1720.129128] CPU: 5 PID: 0 Comm: swapper/5 Tainted: G S    D W  O      5.4.210 #1

[ 1720.136717] Hardware name: Qualcomm Technologies, Inc. Openkit Overlay (DT)

[ 1720.143867] Call trace:

[ 1720.146386]  dump_backtrace+0x0/0x1dc

[ 1720.150154]  show_stack+0x14/0x1c

[ 1720.153567]  dump_stack+0x9c/0xdc

[ 1720.156981]  local_cpu_stop+0xb0/0xbc

[ 1720.160750]  trace_ipi_entry_rcuidle+0x0/0xe8

[ 1720.165229]  gic_handle_irq+0x140/0x160

[ 1720.169170]  el1_irq+0xf0/0x1c0

[ 1720.172400]  lpm_cpuidle_enter+0x420/0x458

[ 1720.176609]  cpuidle_enter_state+0x118/0x2d4

[ 1720.181001]  cpuidle_enter+0x34/0x48

[ 1720.184673]  do_idle+0x26c/0x374

[ 1720.187990]  cpu_startup_entry+0x20/0x24

[ 1720.192017]  secondary_start_kernel+0x14c/0x158

[ 1720.196670] CPU0: stopping

[ 1720.199462] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G S    D W  O      5.4.210 #1

[ 1720.207051] Hardware name: Qualcomm Technologies, Inc. Openkit Overlay (DT)

[ 1720.214200] pstate: a0c00005 (NzCv daif +PAN +UAO)

[ 1720.219122] pc : lpm_cpuidle_enter+0x420/0x458

[ 1720.223688] lr : lpm_cpuidle_enter+0x3a0/0x458

[ 1720.228253] sp : ffffffe54a443e20

[ 1720.231655] x29: ffffffe54a443e30 x28: ffffffb543a6e4b8 

[ 1720.237114] x27: ffffffe54a4538f0 x26: 000001903f237239 

[ 1720.242575] x25: ffffffe54a0f3028 x24: 00000000fffffff0 

[ 1720.248035] x23: ffffffe54a461680 x22: ffffffb543ae5080 

[ 1720.253494] x21: ffffffb543ae5750 x20: ffffffb543a6e480 

[ 1720.258953] x19: 0000000000000000 x18: 0000000000000000 

[ 1720.264411] x17: 0000000005f5e100 x16: 0000000000000000 

[ 1720.269870] x15: 0000000000000022 x14: 0000000000000000 

[ 1720.275330] x13: 0000000000008b46 x12: 0000000034155555 

[ 1720.280788] x11: 0001ab3c73ad1400 x10: 00000000ffffffff 

[ 1720.286248] x9 : 0000000000000001 x8 : 00000000000000e0 

[ 1720.291706] x7 : 0000000000000000 x6 : ffffffe54a5045e0 

[ 1720.297166] x5 : 0000000000000000 x4 : 000001903f237239 

[ 1720.302625] x3 : 0000000000000001 x2 : 0000000000000000 

[ 1720.308084] x1 : 0000000000000080 x0 : fffffe6fc0dc89e9 

[ 1720.313546] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G S    D W  O      5.4.210 #1

[ 1720.321135] Hardware name: Qualcomm Technologies, Inc. Openkit Overlay (DT)

[ 1720.328284] Call trace:

[ 1720.330804]  dump_backtrace+0x0/0x1dc

[ 1720.334572]  show_stack+0x14/0x1c

[ 1720.337975]  dump_stack+0x9c/0xdc

[ 1720.341389]  local_cpu_stop+0xb0/0xbc

[ 1720.345158]  trace_ipi_entry_rcuidle+0x0/0xe8

[ 1720.349637]  gic_handle_irq+0x140/0x160

[ 1720.353577]  el1_irq+0xf0/0x1c0

[ 1720.356807]  lpm_cpuidle_enter+0x420/0x458

[ 1720.361016]  cpuidle_enter_state+0x118/0x2d4

[ 1720.365397]  cpuidle_enter+0x34/0x48

[ 1720.369069]  do_idle+0x26c/0x374

[ 1720.372386]  cpu_startup_entry+0x20/0x24

[ 1720.376415]  rest_init+0xc8/0xd4

[ 1720.379735]  arch_call_rest_init+0xc/0x14

[ 1720.383860]  start_kernel+0x30c/0x37c

[ 1720.712843] Kernel Offset: 0x2538000000 from 0xffffffc010000000

[ 1720.718915] PHYS_OFFSET: 0xffffffcb80000000

[ 1720.723213] CPU features: 0x00010002,2b02a218

[ 1720.727691] Memory Limit: none

[ 1720.730836] qcom-ethqos: ethqos 0xffffffb544a6d080

[ 1720.735756] qcom-ethqos: stmmac_priv 0xffffffb543c58a00

[ 1720.741119] qcom-ethqos: emac iommu domain 0xffffffb544a57278

[ 1720.747019] qcom-ethqos: emac register mem 0xffffffb543cb0000

[ 1720.757456] qcom-ethqos: rgmii register mem 0xffffffb543c92380

[ 1720.763457] Triggering late bite

[ 1720.766777] msm_watchdog 17c10000.qcom,wdt: Causing a QCOM Apps Watchdog bite!

[ 1720.774191] msm_watchdog 17c10000.qcom,wdt: Wdog - STS: 0xac1e, CTL: 0x3, BARK TIME: 0x47fe5, BITE  -  

We are wondering if there is kernel relative patch or any modification is needed?