Date
May 5, 2025, 9:09 a.m.
| Environment | |
|---|---|
| x15 |
[ 3.874237] Internal error: Oops - undefined instruction: 0 [#1] SMP ARM [ 3.880981] Modules linked in: [ 3.884063] CPU: 0 UID: 0 PID: 46 Comm: kworker/u9:3 Not tainted 6.15.0-rc4-next-20250505 #1 NONE [ 3.893066] Hardware name: Generic DRA74X (Flattened Device Tree) [ 3.899200] Workqueue: events_unbound deferred_probe_work_func [ 3.905090] PC is at edma_probe+0xfdc/0xfec [ 3.909301] LR is at devm_kmalloc+0xdc/0x118 [ 3.913574] pc : [<c0c3b890>] lr : [<c0e1be88>] psr: 60000013 [ 3.919891] sp : f0109970 ip : 00070007 fp : efcd56f0 [ 3.925140] r10: c3c81c10 r9 : 00000003 r8 : c3c81c00 [ 3.930389] r7 : 00000002 r6 : c23d77d8 r5 : c2fc2c40 r4 : 00000001 [ 3.936950] r3 : 00000001 r2 : 00000002 r1 : 00000002 r0 : c3a0d1c0 [ 3.943511] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 3.950683] Control: 30c5387d Table: 80203000 DAC: fffffffd [ 3.956451] Register r0 information: slab kmalloc-rnd-15-128 start c3a0d180 pointer offset 64 size 128 [ 3.965850] Register r1 information: non-paged memory [ 3.970916] Register r2 information: non-paged memory [ 3.976013] Register r3 information: non-paged memory [ 3.981079] Register r4 information: non-paged memory [ 3.986175] Register r5 information: slab kmalloc-rnd-01-512 start c2fc2c00 pointer offset 64 size 512 [ 3.995544] Register r6 information: non-slab/vmalloc memory [ 4.001251] Register r7 information: non-paged memory [ 4.006317] Register r8 information: slab kmalloc-rnd-07-1k start c3c81c00 pointer offset 0 size 1024 [ 4.015594] Register r9 information: non-paged memory [ 4.020690] Register r10 information: slab kmalloc-rnd-07-1k start c3c81c00 pointer offset 16 size 1024 [ 4.030151] Register r11 information: non-slab/vmalloc memory [ 4.035919] Register r12 information: non-paged memory [ 4.041107] Process kworker/u9:3 (pid: 46, stack limit = 0x1392c59b) [ 4.047485] Stack: (0xf0109970 to 0xf010a000) [ 4.051879] 9960: 00000001 c136b148 c3c81c10 c23d77d8 [ 4.060089] 9980: c23d77d8 3f45655f 00000001 c0b91fd4 c39e1040 00000000 00000000 c3c1b630 [ 4.068298] 99a0: c24d3e28 c1367aa0 c1da5a9b c1d411da efcd56f0 3f45655f c24d3e28 fc8f9ed5 [ 4.076538] 99c0: f0109ab8 c1368750 ffffffff c0721c90 00000000 00000000 00000000 00000000 [ 4.084747] 99e0: 00000000 00000000 00000000 00000000 00000000 d9a7f311 d9a7f311 c3c81c10 [ 4.092956] 9a00: c23d77d8 c23d77d8 3f45655f c24d3e28 fc8f9ed5 f0109ab8 00000001 c0e19924 [ 4.101196] 9a20: c3c81c10 c23d77d8 00000000 c0e162e8 c3c81c10 c23d77d8 c24d3e30 000000ac [ 4.109405] 9a40: 00000001 c0e15420 c3c81c10 c3c81c10 00000001 c0e15ff8 c3c81c10 c23d77d8 [ 4.117645] 9a60: f0109ab8 00000000 c2b8b800 c0e15eb0 c0e15d7c c0e15d7c 00000000 f0109a88 [ 4.125854] 9a80: 00000001 c0e124d0 c2b8b86c c2c5b1b8 c2b8b800 d9a7f311 c3c81c10 c3c81c54 [ 4.134063] 9aa0: 00000000 00000001 00000000 c2b8b800 00000000 c0e15238 c3c81c10 00000001 [ 4.142303] 9ac0: 00000100 d9a7f311 c3c81c10 c24d3e18 c2b8b800 c1a51260 c3c81c10 c0e1273c [ 4.150512] 9ae0: c3c81c10 c3c83410 00000000 c3c83410 c3c81c10 efcd5754 00000001 c0e0de50 [ 4.158721] 9b00: d9a7f311 00000000 00000000 00000000 c3c81c00 efcd56f0 c3c81c10 efcd5754 [ 4.166961] 9b20: 00000000 c136a728 efcd56f0 c3c83410 c221d170 00000000 00000000 efcd5754 [ 4.175170] 9b40: c18413c4 c136a9c0 c2e04810 c3c83410 00000000 00000000 00000000 00000000 [ 4.183410] 9b60: 00000000 00000000 00000000 00000000 00000000 00000000 d9a7f311 efcd56f0 [ 4.191619] 9b80: c221d170 c18413c4 efcd539c 00000000 c3c83410 00000001 c24c2538 c136ac3c [ 4.199829] 9ba0: 00000001 c1d948b3 c3a19c40 efcd5520 f0109be0 00000001 c221d140 c1d948b3 [ 4.208068] 9bc0: c1e1d13f c0a61ff0 00000000 00000000 c24d3e28 c3c83410 c221d140 efcd539c [ 4.216278] 9be0: 00000002 00000000 43300000 00000000 43300000 00000000 00100000 00000000 [ 4.224487] 9c00: 00000200 00000000 efcd539c c1b22d20 ff9e8308 ff9e8308 00000001 00000001 [ 4.232727] 9c20: 00000001 00000000 d9a7f311 c3c83410 c2311c7c c2311c7c 3f45655f c24d3e28 [ 4.240936] 9c40: fc8f9ed5 f0109ce8 00000001 c0e19924 c3c83410 c2311c7c 00000000 c0e162e8 [ 4.249145] 9c60: c3c83410 c2311c7c c24d3e30 000000ac 00000001 c0e15420 c3c83410 c3c83410 [ 4.257385] 9c80: 00000001 c0e15ff8 c3c83410 c2311c7c f0109ce8 00000000 c2b8b800 c0e15eb0 [ 4.265594] 9ca0: c0e15d7c c0e15d7c 00000000 f0109cb8 00000001 c0e124d0 c2b8b86c c2cf4438 [ 4.273834] 9cc0: c2b8b800 d9a7f311 c3c83410 c3c83454 00000000 00000001 00000000 c2b8b800 [ 4.282043] 9ce0: c221d140 c0e15238 c3c83410 00000001 00000100 d9a7f311 c3c83410 c24d3e18 [ 4.290252] 9d00: c2b8b800 c1a51260 c3c83410 c0e1273c c3c83410 c2e04810 00000000 c2e04810 [ 4.298492] 9d20: c3c83410 efcd5400 00000001 c0e0de50 d9a7f311 00000000 00000000 00000000 [ 4.306701] 9d40: c3c83400 efcd539c c3c83410 efcd5400 c221d140 c136a728 efcd539c c2e04810 [ 4.314910] 9d60: c221d170 c221d140 00000000 efcd5400 00000000 c136a9c0 00000000 c2e04810 [ 4.323150] 9d80: 43300000 00000000 43300003 00000000 ff9e826c 00000200 00000000 00000000 [ 4.331359] 9da0: 00000000 00000000 d9a7f311 efcd539c c221d170 00000000 efc693ec 00000000 [ 4.339599] 9dc0: c2e04810 00000001 c28ae60d c136ac3c 00000001 f0109eb0 c2e04810 efc693ec [ 4.347808] 9de0: c293edc0 c2e04800 c2311ba0 c221d170 f0109eb0 c0a61280 c2e04810 c2311ba0 [ 4.356018] 9e00: c2311ba0 3f45655f c24d3e28 fc8f9ed5 c28ae60d c0e19924 c2e04810 c2311ba0 [ 4.364257] 9e20: 00000000 c0e162e8 c2e04810 c2311ba0 c24d3e30 00000001 c28ae60d c0e15420 [ 4.372467] 9e40: c2e04810 c2e04810 c28ae60d c0e15ff8 c2e04810 c2311ba0 f0109eb0 00000000 [ 4.380706] 9e60: c2b8b800 c0e15eb0 c0e15d7c c0e15d7c 00000000 f0109e80 c28ae60d c0e124d0 [ 4.388916] 9e80: c2b8b86c c2cf4ab8 c2b8b800 d9a7f311 c2e04810 c2e04854 00000000 00000001 [ 4.397125] 9ea0: 00000000 c2b8b800 c28ae600 c0e15238 c2e04810 00000001 c28ae60d d9a7f311 [ 4.405364] 9ec0: c2e04810 c24d3e18 c2b8b800 c1a51260 00000000 c0e1273c c2401c38 c2e04810 [ 4.413574] 9ee0: c2c20954 c2401c54 00000000 00000004 c28ae60d c0e15b10 c2936a00 c2401c5c [ 4.421783] 9f00: c28ae680 c2816200 00000009 c0495054 f0109f68 c180623c 00000000 00000002 [ 4.430023] 9f20: d9a7f311 c2fb0940 c2936a18 c2936a50 c2936a2c c2816200 c2936a00 c2936a2c [ 4.438232] 9f40: c2fb0940 c2816220 00000402 c246c540 c246b275 c04974a8 f00e5eb0 c049722c [ 4.446472] 9f60: c2936a00 c2fb0940 c2c60900 c2ca1b40 f00e5eb0 c049722c c2936a00 00000000 [ 4.454681] 9f80: 00000000 c049e598 00000000 00000000 c2ca1b40 c049e48c 00000000 00000000 [ 4.462890] 9fa0: 00000000 00000000 00000000 c040029c 00000000 00000000 00000000 00000000 [ 4.471130] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 4.479339] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000 [ 4.487548] Call trace: [ 4.487579] edma_probe from platform_probe+0xac/0xe0 [ 4.495178] platform_probe from really_probe+0x170/0x3cc [ 4.500640] really_probe from __driver_probe_device+0x94/0xdc [ 4.506500] __driver_probe_device from driver_probe_device+0x3c/0x1bc [ 4.513061] driver_probe_device from __device_attach_driver+0x134/0x17c [ 4.519805] __device_attach_driver from bus_for_each_drv+0x130/0x18c [ 4.526306] bus_for_each_drv from __device_attach+0xcc/0x180 [ 4.532073] __device_attach from bus_probe_device+0xac/0x128 [ 4.537872] bus_probe_device from device_add+0x2b0/0x4d0 [ 4.543304] device_add from of_platform_device_create_pdata+0xc4/0xf8 [ 4.549865] of_platform_device_create_pdata from of_platform_bus_create+0x170/0x370 [ 4.557647] of_platform_bus_create from of_platform_populate+0x7c/0xc4 [ 4.564300] of_platform_populate from sysc_probe+0xaa4/0xbb0 [ 4.570098] sysc_probe from platform_probe+0xac/0xe0 [ 4.575195] platform_probe from really_probe+0x170/0x3cc [ 4.580627] really_probe from __driver_probe_device+0x94/0xdc [ 4.586486] __driver_probe_device from driver_probe_device+0x3c/0x1bc [ 4.593078] driver_probe_device from __device_attach_driver+0x134/0x17c [ 4.599822] __device_attach_driver from bus_for_each_drv+0x130/0x18c [ 4.606292] bus_for_each_drv from __device_attach+0xcc/0x180 [ 4.612060] __device_attach from bus_probe_device+0xac/0x128 [ 4.617858] bus_probe_device from device_add+0x2b0/0x4d0 [ 4.623291] device_add from of_platform_device_create_pdata+0xc4/0xf8 [ 4.629852] of_platform_device_create_pdata from of_platform_bus_create+0x170/0x370 [ 4.637634] of_platform_bus_create from of_platform_populate+0x7c/0xc4 [ 4.644287] of_platform_populate from simple_pm_bus_probe+0xa8/0xf4 [ 4.650695] simple_pm_bus_probe from platform_probe+0xac/0xe0 [ 4.656555] platform_probe from really_probe+0x170/0x3cc [ 4.661987] really_probe from __driver_probe_device+0x94/0xdc [ 4.667877] __driver_probe_device from driver_probe_device+0x3c/0x1bc [ 4.674438] driver_probe_device from __device_attach_driver+0x134/0x17c [ 4.681182] __device_attach_driver from bus_for_each_drv+0x130/0x18c [ 4.687683] bus_for_each_drv from __device_attach+0xcc/0x180 [ 4.693450] __device_attach from bus_probe_device+0xac/0x128 [ 4.699249] bus_probe_device from deferred_probe_work_func+0x94/0xd4 [ 4.705718] deferred_probe_work_func from process_scheduled_works+0x25c/0x418 [ 4.712982] process_scheduled_works from worker_thread+0x27c/0x3d8 [ 4.719299] worker_thread from kthread+0x10c/0x324 [ 4.724212] kthread from ret_from_fork+0x14/0x38 [ 4.728973] Exception stack(0xf0109fb0 to 0xf0109ff8) [ 4.734039] 9fa0: 00000000 00000000 00000000 00000000 [ 4.742248] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 4.750488] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 4.757141] Code: e3a01004 e3570008 e5c01008 1a000001 (e7ffdefe) [ 4.763244] ---[ end trace 0000000000000000 ]---
[ 3.864257] Internal error: Oops - undefined instruction: 0 [#1] SMP ARM [ 3.871002] Modules linked in: [ 3.874084] CPU: 1 UID: 0 PID: 46 Comm: kworker/u9:3 Not tainted 6.15.0-rc4-next-20250505 #1 NONE [ 3.883087] Hardware name: Generic DRA74X (Flattened Device Tree) [ 3.889221] Workqueue: events_unbound deferred_probe_work_func [ 3.895080] PC is at edma_probe+0xfe4/0xff4 [ 3.899291] LR is at devm_kmalloc+0xdc/0x118 [ 3.903594] pc : [<c0c48044>] lr : [<c0e2aad4>] psr: 60000013 [ 3.909912] sp : f0109970 ip : 00070007 fp : efcd56f0 [ 3.915161] r10: c3c47c10 r9 : 00000003 r8 : c3c47c00 [ 3.920410] r7 : 00000002 r6 : c23d77d8 r5 : c2e12440 r4 : 00000001 [ 3.926971] r3 : 00000001 r2 : 00000002 r1 : 00000002 r0 : c3c719c0 [ 3.933532] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 3.940704] Control: 30c5387d Table: 80203000 DAC: 55555555 [ 3.946472] Register r0 information: slab kmalloc-rnd-08-128 start c3c71980 pointer offset 64 size 128 [ 3.955841] Register r1 information: non-paged memory [ 3.960937] Register r2 information: non-paged memory [ 3.966003] Register r3 information: non-paged memory [ 3.971099] Register r4 information: non-paged memory [ 3.976165] Register r5 information: slab kmalloc-rnd-02-512 start c2e12400 pointer offset 64 size 512 [ 3.985565] Register r6 information: non-slab/vmalloc memory [ 3.991241] Register r7 information: non-paged memory [ 3.996307] Register r8 information: slab kmalloc-rnd-15-1k start c3c47c00 pointer offset 0 size 1024 [ 4.005615] Register r9 information: non-paged memory [ 4.010681] Register r10 information: slab kmalloc-rnd-15-1k start c3c47c00 pointer offset 16 size 1024 [ 4.020141] Register r11 information: non-slab/vmalloc memory [ 4.025939] Register r12 information: non-paged memory [ 4.031097] Process kworker/u9:3 (pid: 46, stack limit = 0xbfa51cd5) [ 4.037475] Stack: (0xf0109970 to 0xf010a000) [ 4.041870] 9960: 00000001 c137f148 c3c47c10 c23d77d8 [ 4.050079] 9980: c23d77d8 3f45655f 00000001 c0b9d4b8 c3c6c2c0 00000000 00000000 c3c58e70 [ 4.058319] 99a0: c24d3e28 c137ba54 c1da5970 c1d41093 efcd56f0 3f45655f c24d3e28 fc8f9ed5 [ 4.066528] 99c0: f0109ab8 c137c6e8 ffffffff c07264a4 00000000 00000000 00000000 00000000 [ 4.074768] 99e0: 00000000 00000000 00000000 00000000 00000000 3c0064e1 3c0064e1 c3c47c10 [ 4.082977] 9a00: c23d77d8 c23d77d8 3f45655f c24d3e28 fc8f9ed5 f0109ab8 00000001 c0e28538 [ 4.091186] 9a20: c3c47c10 c23d77d8 00000000 c0e24ecc c3c47c10 c23d77d8 c24d3e30 000000ac [ 4.099426] 9a40: 00000001 c0e23ffc c3c47c10 c3c47c10 00000001 c0e24bdc c3c47c10 c23d77d8 [ 4.107635] 9a60: f0109ab8 00000000 c2b83500 c0e24a8c c0e24958 c0e24958 00000000 f0109a88 [ 4.115844] 9a80: 00000001 c0e21080 c2b8356c c2bfe238 c2b83500 3c0064e1 c3c47c10 c3c47c54 [ 4.124084] 9aa0: 00000000 00000001 c3c47c10 c2b83500 00000000 c0e23e10 c3c47c10 00000001 [ 4.132293] 9ac0: 00000100 3c0064e1 c3c47c10 c24d3e18 c2b83500 c1a51160 00000001 c0e212f0 [ 4.140533] 9ae0: c3c47c10 c3c46810 00000000 c3c46810 c3c47c10 efcd5754 00000001 c0e1c960 [ 4.148742] 9b00: 3c0064e1 00000000 00000000 00000000 c3c47c00 efcd56f0 c3c47c10 efcd5754 [ 4.156951] 9b20: 00000000 c137e720 efcd56f0 c3c46810 c221d170 00000000 00000000 efcd5754 [ 4.165191] 9b40: c18412c4 c137e9c0 c2dc6810 c3c46810 00000000 00000000 00000000 00000000 [ 4.173400] 9b60: 00000000 00000000 00000000 00000000 00000000 00000000 3c0064e1 efcd56f0 [ 4.181610] 9b80: c221d170 c18412c4 efcd539c 00000000 c3c46810 00000001 c24c2538 c137ec3c [ 4.189849] 9ba0: 00000001 c1d9476c c3c64940 efcd5520 f0109be0 00000001 c221d140 c1d9476c [ 4.198059] 9bc0: c1e1cff8 c0a6b390 00000000 00000000 c24d3e28 c3c46810 c221d140 efcd539c [ 4.206268] 9be0: 00000002 00000000 43300000 00000000 43300000 00000000 00100000 00000000 [ 4.214508] 9c00: 00000200 00000000 efcd539c c1b22c20 ff9e8308 ff9e8308 00000001 00000001 [ 4.222717] 9c20: 00000001 00000000 3c0064e1 c3c46810 c2311c7c c2311c7c 3f45655f c24d3e28 [ 4.230926] 9c40: fc8f9ed5 f0109ce8 00000001 c0e28538 c3c46810 c2311c7c 00000000 c0e24ecc [ 4.239166] 9c60: c3c46810 c2311c7c c24d3e30 000000ac 00000001 c0e23ffc c3c46810 c3c46810 [ 4.247375] 9c80: 00000001 c0e24bdc c3c46810 c2311c7c f0109ce8 00000000 c2b83500 c0e24a8c [ 4.255615] 9ca0: c0e24958 c0e24958 00000000 f0109cb8 00000001 c0e21080 c2b8356c c2cba638 [ 4.263824] 9cc0: c2b83500 3c0064e1 c3c46810 c3c46854 00000000 00000001 c3c46810 c2b83500 [ 4.272033] 9ce0: c221d140 c0e23e10 c3c46810 00000001 00000100 3c0064e1 c3c46810 c24d3e18 [ 4.280273] 9d00: c2b83500 c1a51160 00000001 c0e212f0 c3c46810 c2dc6810 00000000 c2dc6810 [ 4.288482] 9d20: c3c46810 efcd5400 00000001 c0e1c960 3c0064e1 00000000 00000000 00000000 [ 4.296691] 9d40: c3c46800 efcd539c c3c46810 efcd5400 c221d140 c137e720 efcd539c c2dc6810 [ 4.304931] 9d60: c221d170 c221d140 00000000 efcd5400 00000000 c137e9c0 00000000 c2dc6810 [ 4.313140] 9d80: 43300000 00000000 43300003 00000000 ff9e826c 00000200 00000000 00000000 [ 4.321350] 9da0: 00000000 00000000 3c0064e1 efcd539c c221d170 00000000 efc693ec 00000000 [ 4.329589] 9dc0: c2dc6810 00000001 c28b500d c137ec3c 00000001 f0109eb0 c2dc6810 efc693ec [ 4.337799] 9de0: c2d94bc0 c2dc6800 c2311ba0 c221d170 f0109eb0 c0a6a614 c2dc6810 c2311ba0 [ 4.346008] 9e00: c2311ba0 3f45655f c24d3e28 fc8f9ed5 c28b500d c0e28538 c2dc6810 c2311ba0 [ 4.354248] 9e20: 00000000 c0e24ecc c2dc6810 c2311ba0 c24d3e30 00000001 c28b500d c0e23ffc [ 4.362457] 9e40: c2dc6810 c2dc6810 c28b500d c0e24bdc c2dc6810 c2311ba0 f0109eb0 00000000 [ 4.370666] 9e60: c2b83500 c0e24a8c c0e24958 c0e24958 00000000 f0109e80 c28b500d c0e21080 [ 4.378906] 9e80: c2b8356c c2cbad38 c2b83500 3c0064e1 c2dc6810 c2dc6854 00000000 00000001 [ 4.387115] 9ea0: 00000000 c2b83500 c28b5000 c0e23e10 c2dc6810 00000001 c28b500d 3c0064e1 [ 4.395355] 9ec0: c2dc6810 c24d3e18 c2b83500 c1a51160 c28b500d c0e212f0 c2401c38 c2dc6810 [ 4.403564] 9ee0: c2bd8054 c2401c54 00000000 00000004 c28b500d c0e246ec c2b99c00 c2401c5c [ 4.411773] 9f00: c28b5080 c295b200 00000009 c0495724 f0109f68 c180613c 00000000 00000002 [ 4.420013] 9f20: 3c0064e1 c2e99280 c2b99c18 c2b99c50 c2b99c2c c295b200 c2b99c00 c2b99c2c [ 4.428222] 9f40: c2e99280 c295b220 00000402 c246c540 c246b275 c0497bac f00e5eb0 c0497930 [ 4.436431] 9f60: c2b99c00 c2e99280 c2941a00 c2913740 f00e5eb0 c0497930 c2b99c00 00000000 [ 4.444671] 9f80: 00000000 c049ed38 00000000 00000000 c2913740 c049ec2c 00000000 00000000 [ 4.452880] 9fa0: 00000000 00000000 00000000 c040029c 00000000 00000000 00000000 00000000 [ 4.461090] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 4.469329] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000 [ 4.477539] Call trace: [ 4.477539] edma_probe from platform_probe+0xac/0xe0 [ 4.485168] platform_probe from really_probe+0x170/0x3cc [ 4.490600] really_probe from __driver_probe_device+0x94/0xdc [ 4.496490] __driver_probe_device from driver_probe_device+0x3c/0x1bc [ 4.503051] driver_probe_device from __device_attach_driver+0x134/0x17c [ 4.509796] __device_attach_driver from bus_for_each_drv+0x134/0x194 [ 4.516296] bus_for_each_drv from __device_attach+0xcc/0x184 [ 4.522064] __device_attach from bus_probe_device+0xac/0x128 [ 4.527862] bus_probe_device from device_add+0x2b0/0x4d0 [ 4.533294] device_add from of_platform_device_create_pdata+0xc4/0xf8 [ 4.539855] of_platform_device_create_pdata from of_platform_bus_create+0x178/0x378 [ 4.547637] of_platform_bus_create from of_platform_populate+0x7c/0xc4 [ 4.554290] of_platform_populate from sysc_probe+0xab0/0xbbc [ 4.560089] sysc_probe from platform_probe+0xac/0xe0 [ 4.565155] platform_probe from really_probe+0x170/0x3cc [ 4.570587] really_probe from __driver_probe_device+0x94/0xdc [ 4.576477] __driver_probe_device from driver_probe_device+0x3c/0x1bc [ 4.583038] driver_probe_device from __device_attach_driver+0x134/0x17c [ 4.589782] __device_attach_driver from bus_for_each_drv+0x134/0x194 [ 4.596282] bus_for_each_drv from __device_attach+0xcc/0x184 [ 4.602050] __device_attach from bus_probe_device+0xac/0x128 [ 4.607849] bus_probe_device from device_add+0x2b0/0x4d0 [ 4.613281] device_add from of_platform_device_create_pdata+0xc4/0xf8 [ 4.619842] of_platform_device_create_pdata from of_platform_bus_create+0x178/0x378 [ 4.627624] of_platform_bus_create from of_platform_populate+0x7c/0xc4 [ 4.634277] of_platform_populate from simple_pm_bus_probe+0xa8/0xf4 [ 4.640655] simple_pm_bus_probe from platform_probe+0xac/0xe0 [ 4.646545] platform_probe from really_probe+0x170/0x3cc [ 4.651977] really_probe from __driver_probe_device+0x94/0xdc [ 4.657836] __driver_probe_device from driver_probe_device+0x3c/0x1bc [ 4.664398] driver_probe_device from __device_attach_driver+0x134/0x17c [ 4.671173] __device_attach_driver from bus_for_each_drv+0x134/0x194 [ 4.677642] bus_for_each_drv from __device_attach+0xcc/0x184 [ 4.683410] __device_attach from bus_probe_device+0xac/0x128 [ 4.689208] bus_probe_device from deferred_probe_work_func+0x94/0xd4 [ 4.695678] deferred_probe_work_func from process_scheduled_works+0x25c/0x418 [ 4.702972] process_scheduled_works from worker_thread+0x27c/0x3d8 [ 4.709259] worker_thread from kthread+0x10c/0x324 [ 4.714172] kthread from ret_from_fork+0x14/0x38 [ 4.718933] Exception stack(0xf0109fb0 to 0xf0109ff8) [ 4.723999] 9fa0: 00000000 00000000 00000000 00000000 [ 4.732208] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 4.740447] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 4.747100] Code: e3a01004 e3570008 e5c01008 1a000001 (e7ffdefe) [ 4.753204] ---[ end trace 0000000000000000 ]---