Hay
Date
Nov. 21, 2024, 6:10 a.m.
Failure - log-parser-test - exception-unable-to-handle-kernel-null-pointer-dereference-at-virtual-address-c-when-read
--- cut here ---
[    3.822418] Unable to handle kernel NULL pointer dereference at virtual address 0000002c when read
[    3.831420] [0000002c] *pgd=80000080204003, *pmd=00000000
[    3.836883] Internal error: Oops: 206 [#1] SMP ARM
[    3.841705] Modules linked in:
[    3.844757] CPU: 0 UID: 0 PID: 45 Comm: kworker/u10:2 Not tainted 6.12.0-next-20241121 #1
[    3.852996] Hardware name: Generic DRA74X (Flattened Device Tree)
[    3.859130] Workqueue: events_unbound deferred_probe_work_func
[    3.864990] PC is at of_pci_supply_present+0x4/0x64
[    3.869903] LR is at pci_bus_add_device+0xf0/0x19c
[    3.874725] pc : [<c0b1e408>]    lr : [<c0af7448>]    psr: a0000013
[    3.881042] sp : f01058d8  ip : 7cb27cb2  fp : c0afa8ec
[    3.886291] r10: c3cc0c00  r9 : ee95fc00  r8 : 00000000
[    3.891540] r7 : 00000000  r6 : c2b9d800  r5 : c3d2e088  r4 : c3d2e000
[    3.898101] r3 : 00000000  r2 : 00000468  r1 : 48d16b46  r0 : 00000000
[    3.904663] Flags: NzCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
[    3.911834] Control: 30c5387d  Table: 80203000  DAC: fffffffd
[    3.917602] Register r0 information: NULL pointer
[    3.922332] Register r1 information: non-paged memory
[    3.927429] Register r2 information: non-paged memory
[    3.932495] Register r3 information: NULL pointer
[    3.937225] Register r4 information: slab kmalloc-rnd-08-2k start c3d2e000 pointer offset 0 size 2048
[    3.946533] Register r5 information: slab kmalloc-rnd-08-2k start c3d2e000 pointer offset 136 size 2048
[    3.955993] Register r6 information: slab kmalloc-rnd-01-1k start c2b9d800 pointer offset 0 size 1024
[    3.965301] Register r7 information: NULL pointer
[    3.970031] Register r8 information: NULL pointer
[    3.974761] Register r9 information: slab kmalloc-rnd-05-1k (kfence) start ee95fc00 pointer offset 0 size 1024 allocated at pci_register_host_bridge+0x80/0x620
[    3.989135]     pci_register_host_bridge+0x80/0x620
[    3.994018]     pci_scan_root_bus_bridge+0x54/0x190
[    3.998931]     pci_host_probe+0x30/0x198
[    4.002960]     dw_pcie_host_init+0x3e0/0x508
[    4.007354]     dra7xx_add_pcie_port+0x128/0x18c
[    4.011993]     dra7xx_pcie_probe+0x3e8/0x598
[    4.016387]     platform_probe+0xac/0xe0
[    4.020324]     really_probe+0x170/0x3cc
[    4.024291]     __driver_probe_device+0x94/0xdc
[    4.028839]     driver_probe_device+0x3c/0x1bc
[    4.033325]     __device_attach_driver+0x134/0x17c
[    4.038146]     bus_for_each_drv+0x130/0x18c
[    4.042419]     __device_attach+0xcc/0x180
[    4.046539]     bus_probe_device+0xac/0x128
[    4.050750]     device_add+0x2b0/0x4d0
[    4.054534]     of_platform_device_create_pdata+0xc4/0xf8
[    4.059967] Register r10 information: slab kmalloc-rnd-14-1k start c3cc0c00 pointer offset 0 size 1024
[    4.069335] Register r11 information: non-slab/vmalloc memory
[    4.075134] Register r12 information: non-paged memory
[    4.080291] Process kworker/u10:2 (pid: 45, stack limit = 0x6ab37303)
[    4.086761] Stack: (0xf01058d8 to 0xf0106000)
[    4.091156] 58c0:                                                       c3d2e000 c3d2e088
[    4.099365] 58e0: c2b9d800 c0af7448 ee95fc14 c3d2e000 ee95fc0c f010591f c235b818 ee95fc00
[    4.107604] 5900: c0afa8ec c0af7518 ee95fc0c c235b7b0 c0afa8ec c0afb6d8 0000047f 007f047e
[    4.115814] 5920: 48d16b46 c3d30878 c3d30840 c3d30880 c3cbf010 c3cc0c00 efcd1bc0 c2985540
[    4.124023] 5940: c3d30878 c0b3bc78 fffff000 c3cbf000 c3d30840 00000000 c3cbf010 c3cbf010
[    4.132263] 5960: c3d30878 c0b3fc68 efcd21d0 00000000 00000004 00000004 00000000 00000000
[    4.140472] 5980: 00000000 00000000 00000000 c19275a4 c3d30878 00000000 00000000 00000000
[    4.148712] 59a0: 00000000 00000000 48d16b46 c3cbf010 c2985544 00000000 c3cbf000 c3c062c0
[    4.156921] 59c0: 00000001 00000004 c28ba8c0 c0b3f61c 00000000 c1339404 ffffffff 00000003
[    4.165130] 59e0: 00000004 f1381000 c3a816c0 00000083 c3d30840 c2985540 65696370 7968702d
[    4.173370] 5a00: 00000030 48d16b46 48d16b46 c3cbf010 c235ce5c c235ce5c 3f45655f c24d3cd8
[    4.181579] 5a20: fc8f9ed5 f0105ac8 00000001 c0df8c40 c3cbf010 c235ce5c 00000000 c0df5384
[    4.189819] 5a40: c3cbf010 c235ce5c c24d3ce0 000000a4 00000001 c0df44bc c3cbf010 c3cbf010
[    4.198028] 5a60: 00000001 c0df5094 c3cbf010 c235ce5c f0105ac8 00000000 c28ae800 c0df4f4c
[    4.206237] 5a80: c0df4e18 c0df4e18 00000000 f0105a98 00000001 c0df153c c28ae86c c38837b8
[    4.214477] 5aa0: c28ae800 48d16b46 c3cbf010 c3cbf054 00000000 00000001 00000000 c28ae800
[    4.222686] 5ac0: 00000000 c0df42d4 c3cbf010 00000001 00000100 48d16b46 c3cbf010 c24d3ccc
[    4.230926] 5ae0: c28ae800 c1a470c4 c3cbf010 c0df17a8 c3cbf010 c3cbe010 00000000 c3cbe010
[    4.239135] 5b00: c3cbf010 efcd1c24 00000001 c0deceb4 48d16b46 00000000 00000000 00000000
[    4.247344] 5b20: c3cbf000 efcd1bc0 c3cbf010 efcd1c24 00000000 c133b3c0 efcd1bc0 c3cbe010
[    4.255584] 5b40: c221d328 00000000 00000000 efcd1c24 c18437b8 c133b658 c2bc1410 c3cbe010
[    4.263793] 5b60: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[    4.272003] 5b80: 00000000 00000000 48d16b46 efcd1bc0 c221d328 c18437b8 efcd182c 00000000
[    4.280242] 5ba0: c3cbe010 00000001 c24c2760 c133b8d4 00000001 c0b678a0 c3bf0740 00000000
[    4.288452] 5bc0: c1cfc686 00000000 00000000 c1cfc699 c1e0266c c0a49b98 00000000 00000000
[    4.296691] 5be0: 00000000 c3cbe010 c221d2f8 efcd182c 51000000 00000000 51000000 00000000
[    4.304901] 5c00: 00003000 00000000 00000200 00000000 00000000 c1b15940 ff9e6754 ff9e6760
[    4.313110] 5c20: 00000001 00000001 00000001 00000000 48d16b46 c3cbe010 c230f254 c230f254
[    4.321350] 5c40: 3f45655f c24d3cd8 fc8f9ed5 f0105cf0 00000001 c0df8c40 c3cbe010 c230f254
[    4.329559] 5c60: 00000000 c0df5384 c3cbe010 c230f254 c24d3ce0 000000a4 00000001 c0df44bc
[    4.337799] 5c80: c3cbe010 c3cbe010 00000001 c0df5094 c3cbe010 c230f254 f0105cf0 00000000
[    4.346008] 5ca0: c28ae800 c0df4f4c c0df4e18 c0df4e18 00000000 f0105cc0 00000001 c0df153c
[    4.354217] 5cc0: c28ae86c c3872538 c28ae800 48d16b46 c3cbe010 c3cbe054 00000000 00000001
[    4.362457] 5ce0: 00000000 c28ae800 c221d2f8 c0df42d4 c3cbe010 00000001 00000100 48d16b46
[    4.370666] 5d00: c3cbe010 c24d3ccc c28ae800 c1a470c4 c3cbe010 c0df17a8 c3cbe010 c2bc1410
[    4.378875] 5d20: 00000000 c2bc1410 c3cbe010 efcd1890 00000001 c0deceb4 48d16b46 00000000
[    4.387115] 5d40: 00000000 00000000 c3cbe000 efcd182c c3cbe010 efcd1890 c221d2f8 c133b3c0
[    4.395324] 5d60: efcd182c c2bc1410 c221d328 c221d2f8 00000000 efcd1890 00000000 c133b658
[    4.403564] 5d80: 00000000 c2bc1410 00000000 00000000 00000000 00000000 00000000 00000000
[    4.411773] 5da0: 00000000 00000000 00000000 00000000 48d16b46 efcd182c c221d328 00000000
[    4.419982] 5dc0: efc6946c 00000000 c2bc1410 00000001 c291ce0d c133b8d4 00000001 f0105eb8
[    4.428222] 5de0: c2bc1410 efc6946c c29bb540 c2bc1400 c230f178 c221d328 f0105eb8 c0a48e64
[    4.436431] 5e00: c2bc1410 c230f178 c230f178 3f45655f c24d3cd8 fc8f9ed5 c291ce0d c0df8c40
[    4.444641] 5e20: c2bc1410 c230f178 00000000 c0df5384 c2bc1410 c230f178 c24d3ce0 00000001
[    4.452880] 5e40: c291ce0d c0df44bc c2bc1410 c2bc1410 c291ce0d c0df5094 c2bc1410 c230f178
[    4.461090] 5e60: f0105eb8 00000000 c28ae800 c0df4f4c c0df4e18 c0df4e18 00000000 f0105e88
[    4.469329] 5e80: c291ce0d c0df153c c28ae86c c38727b8 c28ae800 48d16b46 c2bc1410 c2bc1454
[    4.477539] 5ea0: 00000000 00000001 00000000 c28ae800 c291ce00 c0df42d4 c2bc1410 00000001
[    4.485748] 5ec0: c291ce0d 48d16b46 c2bc1410 c24d3ccc c28ae800 c1a470c4 00000000 c0df17a8
[    4.493988] 5ee0: c23fe934 c2bc1410 c2c178d4 c23fe950 00000000 00000004 c291ce0d c0df4bac
[    4.502197] 5f00: c29c8c80 c23fe958 c2975c00 c291ce80 0000000a c04957ac f0105f70 c1805d38
[    4.510437] 5f20: 00000000 00000002 48d16b46 c3830940 c29c8c98 c29c8cd0 c29c8cac c2975c00
[    4.518646] 5f40: c29c8c80 c29c8cac c3830940 c2975c20 c246a618 00000402 00000000 c0497bd4
[    4.526855] 5f60: c2ea04c0 c0497924 c29c8c80 00000040 c3831024 c2ea04d4 c2ea04c0 c0497924
[    4.535095] 5f80: c29c8c80 c3830940 00000000 c049e3f4 c2e83140 c049e2bc 00000000 00000000
[    4.543304] 5fa0: 00000000 00000000 00000000 c040029c 00000000 00000000 00000000 00000000
[    4.551544] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[    4.559753] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000
[    4.567962] Call trace: 
[    4.567962]  of_pci_supply_present from pci_bus_add_device+0xf0/0x19c
[    4.576995]  pci_bus_add_device from pci_bus_add_devices+0x24/0x60
[    4.583221]  pci_bus_add_devices from pci_host_probe+0x138/0x198
[    4.589263]  pci_host_probe from dw_pcie_host_init+0x3e0/0x508
[    4.595153]  dw_pcie_host_init from dra7xx_add_pcie_port+0x128/0x18c
[    4.601531]  dra7xx_add_pcie_port from dra7xx_pcie_probe+0x3e8/0x598
[    4.607940]  dra7xx_pcie_probe from platform_probe+0xac/0xe0
[    4.613616]  platform_probe from really_probe+0x170/0x3cc
[    4.619079]  really_probe from __driver_probe_device+0x94/0xdc
[    4.624938]  __driver_probe_device from driver_probe_device+0x3c/0x1bc
[    4.631530]  driver_probe_device from __device_attach_driver+0x134/0x17c
[    4.638275]  __device_attach_driver from bus_for_each_drv+0x130/0x18c
[    4.644744]  bus_for_each_drv from __device_attach+0xcc/0x180
[    4.650543]  __device_attach from bus_probe_device+0xac/0x128
[    4.656341]  bus_probe_device from device_add+0x2b0/0x4d0
[    4.661773]  device_add from of_platform_device_create_pdata+0xc4/0xf8
[    4.668334]  of_platform_device_create_pdata from of_platform_bus_create+0x170/0x370
[    4.676116]  of_platform_bus_create from of_platform_populate+0x7c/0xc4
[    4.682769]  of_platform_populate from sysc_probe+0xa98/0xba8
[    4.688568]  sysc_probe from platform_probe+0xac/0xe0
[    4.693634]  platform_probe from really_probe+0x170/0x3cc
[    4.699096]  really_probe from __driver_probe_device+0x94/0xdc
[    4.704956]  __driver_probe_device from driver_probe_device+0x3c/0x1bc
[    4.711517]  driver_probe_device from __device_attach_driver+0x134/0x17c
[    4.718292]  __device_attach_driver from bus_for_each_drv+0x130/0x18c
[    4.724761]  bus_for_each_drv from __device_attach+0xcc/0x180
[    4.730560]  __device_attach from bus_probe_device+0xac/0x128
[    4.736328]  bus_probe_device from device_add+0x2b0/0x4d0
[    4.741760]  device_add from of_platform_device_create_pdata+0xc4/0xf8
[    4.748352]  of_platform_device_create_pdata from of_platform_bus_create+0x170/0x370
[    4.756134]  of_platform_bus_create from of_platform_populate+0x7c/0xc4
[    4.762786]  of_platform_populate from simple_pm_bus_probe+0xa8/0xf4
[    4.769195]  simple_pm_bus_probe from platform_probe+0xac/0xe0
[    4.775054]  platform_probe from really_probe+0x170/0x3cc
[    4.780487]  really_probe from __driver_probe_device+0x94/0xdc
[    4.786376]  __driver_probe_device from driver_probe_device+0x3c/0x1bc
[    4.792938]  driver_probe_device from __device_attach_driver+0x134/0x17c
[    4.799682]  __device_attach_driver from bus_for_each_drv+0x130/0x18c
[    4.806182]  bus_for_each_drv from __device_attach+0xcc/0x180
[    4.811950]  __device_attach from bus_probe_device+0xac/0x128
[    4.817749]  bus_probe_device from deferred_probe_work_func+0x94/0xd4
[    4.824249]  deferred_probe_work_func from process_scheduled_works+0x25c/0x504
[    4.831512]  process_scheduled_works from worker_thread+0x2b0/0x3ac
[    4.837829]  worker_thread from kthread+0x138/0x164
[    4.842742]  kthread from ret_from_fork+0x14/0x38
[    4.847473] Exception stack(0xf0105fb0 to 0xf0105ff8)
[    4.852539] 5fa0:                                     00000000 00000000 00000000 00000000
[    4.860778] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[    4.868988] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[    4.875640] Code: ebff61c1 eafffe98 9434e0b9 e92d4070 (e590602c) 
[    4.881835] ---[ end trace 0000000000000000 ]---
Failure - boot - clang-nightly-lkftconfig-hardening
(no logs available)