Date
May 26, 2025, 9:10 a.m.
| Environment | |
|---|---|
| x15 |
[ 3.784088] Internal error: Oops - undefined instruction: 0 [#1] SMP ARM [ 3.790832] Modules linked in: [ 3.793914] CPU: 0 UID: 0 PID: 46 Comm: kworker/u9:3 Not tainted 6.15.0-rc7-next-20250526 #1 NONE [ 3.802917] Hardware name: Generic DRA74X (Flattened Device Tree) [ 3.809051] Workqueue: events_unbound deferred_probe_work_func [ 3.814941] PC is at edma_probe+0xfe4/0xff4 [ 3.819152] LR is at devm_kmalloc+0xdc/0x118 [ 3.823455] pc : [<c0c5a718>] lr : [<c0e3dca4>] psr: 60000013 [ 3.829742] sp : f0109970 ip : 00070007 fp : efcd56f0 [ 3.834991] r10: c3bdf410 r9 : 00000003 r8 : c3bdf400 [ 3.840240] r7 : 00000002 r6 : c23d89e0 r5 : c2fcf840 r4 : 00000001 [ 3.846801] r3 : 00000001 r2 : 00000002 r1 : 00000002 r0 : c3b5b5c0 [ 3.853363] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 3.860534] Control: 30c5387d Table: 80203000 DAC: fffffffd [ 3.866302] Register r0 information: slab kmalloc-rnd-14-128 start c3b5b580 pointer offset 64 size 128 [ 3.875701] Register r1 information: non-paged memory [ 3.880767] Register r2 information: non-paged memory [ 3.885864] Register r3 information: non-paged memory [ 3.890930] Register r4 information: non-paged memory [ 3.896026] Register r5 information: slab kmalloc-512 start c2fcf800 pointer offset 64 size 512 [ 3.904785] Register r6 information: non-slab/vmalloc memory [ 3.910491] Register r7 information: non-paged memory [ 3.915557] Register r8 information: slab kmalloc-rnd-05-1k start c3bdf400 pointer offset 0 size 1024 [ 3.924865] Register r9 information: non-paged memory [ 3.929931] Register r10 information: slab kmalloc-rnd-05-1k start c3bdf400 pointer offset 16 size 1024 [ 3.939392] Register r11 information: non-slab/vmalloc memory [ 3.945190] Register r12 information: non-paged memory [ 3.950347] Process kworker/u9:3 (pid: 46, stack limit = 0x4b8fffaa) [ 3.956726] Stack: (0xf0109970 to 0xf010a000) [ 3.961120] 9960: 00000001 c139547c c3bdf410 c23d89e0 [ 3.969329] 9980: c23d89e0 3f45655f 00000001 c0baf880 c3bb11c0 00000000 00000000 c3b9b058 [ 3.977569] 99a0: c24d3cb8 c1391d88 c1db2428 c1d4da18 efcd56f0 3f45655f c24d3cb8 fc8f9ed5 [ 3.985778] 99c0: f0109ab8 c1392a1c ffffffff c0735ed4 00000000 00000000 00000000 00000000 [ 3.994018] 99e0: 00000000 00000000 00000000 00000000 00000000 b331df6c b331df6c c3bdf410 [ 4.002227] 9a00: c23d89e0 c23d89e0 3f45655f c24d3cb8 fc8f9ed5 f0109ab8 00000001 c0e3b708 [ 4.010437] 9a20: c3bdf410 c23d89e0 00000000 c0e3809c c3bdf410 c23d89e0 c24d3cc0 000000ac [ 4.018676] 9a40: 00000001 c0e371cc c3bdf410 c3bdf410 00000001 c0e37dac c3bdf410 c23d89e0 [ 4.026885] 9a60: f0109ab8 00000000 c28afb00 c0e37c5c c0e37b28 c0e37b28 00000000 f0109a88 [ 4.035095] 9a80: 00000001 c0e34250 c28afb6c c2c27fb8 c28afb00 b331df6c c3bdf410 c3bdf454 [ 4.043334] 9aa0: 00000000 00000001 c3bdf410 c28afb00 00000000 c0e36fe0 c3bdf410 00000001 [ 4.051544] 9ac0: 00000100 b331df6c c3bdf410 c24d3ca8 c28afb00 c1a5a11c 00000001 c0e344c0 [ 4.059783] 9ae0: c3bdf410 c3bdd410 00000000 c3bdd410 c3bdf410 efcd5754 00000001 c0e2fb30 [ 4.067993] 9b00: b331df6c 00000000 00000000 00000000 c3bdf400 efcd56f0 c3bdf410 efcd5754 [ 4.076202] 9b20: 00000000 c1394a54 efcd56f0 c3bdd410 c221d170 00000000 00000000 efcd5754 [ 4.084442] 9b40: c1841c94 c1394cf4 c2bbf810 c3bdd410 00000000 00000000 00000000 00000000 [ 4.092651] 9b60: 00000000 00000000 00000000 00000000 00000000 00000000 b331df6c efcd56f0 [ 4.100860] 9b80: c221d170 c1841c94 efcd539c 00000000 c3bdd410 00000001 c24c23c8 c1394f70 [ 4.109100] 9ba0: 00000001 c1da1061 c3b9e640 efcd5520 f0109be0 00000001 c221d140 c1da1061 [ 4.117309] 9bc0: c1e2a6fd c0a7d3e4 00000000 00000000 c24d3cb8 c3bdd410 c221d140 efcd539c [ 4.125518] 9be0: 00000002 00000000 43300000 00000000 43300000 00000000 00100000 00000000 [ 4.133758] 9c00: 00000200 00000000 efcd539c c1b2d240 ff9e8308 ff9e8308 00000001 00000001 [ 4.141967] 9c20: 00000001 00000000 b331df6c c3bdd410 c2312fc0 c2312fc0 3f45655f c24d3cb8 [ 4.150177] 9c40: fc8f9ed5 f0109ce8 00000001 c0e3b708 c3bdd410 c2312fc0 00000000 c0e3809c [ 4.158416] 9c60: c3bdd410 c2312fc0 c24d3cc0 000000ac 00000001 c0e371cc c3bdd410 c3bdd410 [ 4.166625] 9c80: 00000001 c0e37dac c3bdd410 c2312fc0 f0109ce8 00000000 c28afb00 c0e37c5c [ 4.174835] 9ca0: c0e37b28 c0e37b28 00000000 f0109cb8 00000001 c0e34250 c28afb6c c2c6fe38 [ 4.183074] 9cc0: c28afb00 b331df6c c3bdd410 c3bdd454 00000000 00000001 c3bdd410 c28afb00 [ 4.191284] 9ce0: c221d140 c0e36fe0 c3bdd410 00000001 00000100 b331df6c c3bdd410 c24d3ca8 [ 4.199523] 9d00: c28afb00 c1a5a11c 00000001 c0e344c0 c3bdd410 c2bbf810 00000000 c2bbf810 [ 4.207733] 9d20: c3bdd410 efcd5400 00000001 c0e2fb30 b331df6c 00000000 00000000 00000000 [ 4.215942] 9d40: c3bdd400 efcd539c c3bdd410 efcd5400 c221d140 c1394a54 efcd539c c2bbf810 [ 4.224182] 9d60: c221d170 c221d140 00000000 efcd5400 00000000 c1394cf4 00000000 c2bbf810 [ 4.232391] 9d80: 43300000 00000000 43300003 00000000 ff9e826c 00000200 00000000 00000000 [ 4.240600] 9da0: 00000000 00000000 b331df6c efcd539c c221d170 00000000 efc693ec 00000000 [ 4.248840] 9dc0: c2bbf810 00000001 c28b450d c1394f70 00000001 f0109eb0 c2bbf810 efc693ec [ 4.257049] 9de0: c2ca0a40 c2bbf800 c2312ee4 c221d170 f0109eb0 c0a7c668 c2bbf810 c2312ee4 [ 4.265258] 9e00: c2312ee4 3f45655f c24d3cb8 fc8f9ed5 c28b450d c0e3b708 c2bbf810 c2312ee4 [ 4.273498] 9e20: 00000000 c0e3809c c2bbf810 c2312ee4 c24d3cc0 00000001 c28b450d c0e371cc [ 4.281707] 9e40: c2bbf810 c2bbf810 c28b450d c0e37dac c2bbf810 c2312ee4 f0109eb0 00000000 [ 4.289947] 9e60: c28afb00 c0e37c5c c0e37b28 c0e37b28 00000000 f0109e80 c28b450d c0e34250 [ 4.298156] 9e80: c28afb6c c2c6fc38 c28afb00 b331df6c c2bbf810 c2bbf854 00000000 00000001 [ 4.306365] 9ea0: 00000000 c28afb00 c28b4500 c0e36fe0 c2bbf810 00000001 c28b450d b331df6c [ 4.314605] 9ec0: c2bbf810 c24d3ca8 c28afb00 c1a5a11c c28b450d c0e344c0 c2401f20 c2bbf810 [ 4.322814] 9ee0: c2bde2d4 c2401f3c 00000000 00000004 c28b450d c0e378bc c2902100 c2401f44 [ 4.331024] 9f00: c28b4580 c2956600 00000009 c049574c f0109f68 c1806140 00000000 00000002 [ 4.339263] 9f20: b331df6c c2e92500 c2902118 c2902150 c290212c c2956600 c2902100 c290212c [ 4.347473] 9f40: c2e92500 c2956620 00000402 c246ce20 c246bb21 c0497bd4 f0075eb0 c0497958 [ 4.355682] 9f60: c2902100 c2e92500 c2c62200 c2c5f640 f0075eb0 c0497958 c2902100 00000000 [ 4.363922] 9f80: 00000000 c049ec6c 00000000 00000000 c2c5f640 c049eb60 00000000 00000000 [ 4.372131] 9fa0: 00000000 00000000 00000000 c040029c 00000000 00000000 00000000 00000000 [ 4.380340] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 4.388580] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000 [ 4.396789] Call trace: [ 4.396789] edma_probe from platform_probe+0xac/0xe0 [ 4.404418] platform_probe from really_probe+0x170/0x3cc [ 4.409851] really_probe from __driver_probe_device+0x94/0xdc [ 4.415740] __driver_probe_device from driver_probe_device+0x3c/0x1bc [ 4.422302] driver_probe_device from __device_attach_driver+0x134/0x17c [ 4.429046] __device_attach_driver from bus_for_each_drv+0x134/0x194 [ 4.435546] bus_for_each_drv from __device_attach+0xcc/0x184 [ 4.441345] __device_attach from bus_probe_device+0xac/0x128 [ 4.447113] bus_probe_device from device_add+0x2b0/0x4d0 [ 4.452545] device_add from of_platform_device_create_pdata+0xc4/0xf8 [ 4.459136] of_platform_device_create_pdata from of_platform_bus_create+0x178/0x378 [ 4.466918] of_platform_bus_create from of_platform_populate+0x7c/0xc4 [ 4.473571] of_platform_populate from sysc_probe+0xab0/0xbbc [ 4.479370] sysc_probe from platform_probe+0xac/0xe0 [ 4.484436] platform_probe from really_probe+0x170/0x3cc [ 4.489868] really_probe from __driver_probe_device+0x94/0xdc [ 4.495758] __driver_probe_device from driver_probe_device+0x3c/0x1bc [ 4.502319] driver_probe_device from __device_attach_driver+0x134/0x17c [ 4.509063] __device_attach_driver from bus_for_each_drv+0x134/0x194 [ 4.515563] bus_for_each_drv from __device_attach+0xcc/0x184 [ 4.521331] __device_attach from bus_probe_device+0xac/0x128 [ 4.527130] bus_probe_device from device_add+0x2b0/0x4d0 [ 4.532562] device_add from of_platform_device_create_pdata+0xc4/0xf8 [ 4.539123] of_platform_device_create_pdata from of_platform_bus_create+0x178/0x378 [ 4.546905] of_platform_bus_create from of_platform_populate+0x7c/0xc4 [ 4.553558] of_platform_populate from simple_pm_bus_probe+0xa8/0xf4 [ 4.559967] simple_pm_bus_probe from platform_probe+0xac/0xe0 [ 4.565826] platform_probe from really_probe+0x170/0x3cc [ 4.571258] really_probe from __driver_probe_device+0x94/0xdc [ 4.577117] __driver_probe_device from driver_probe_device+0x3c/0x1bc [ 4.583709] driver_probe_device from __device_attach_driver+0x134/0x17c [ 4.590454] __device_attach_driver from bus_for_each_drv+0x134/0x194 [ 4.596923] bus_for_each_drv from __device_attach+0xcc/0x184 [ 4.602722] __device_attach from bus_probe_device+0xac/0x128 [ 4.608520] bus_probe_device from deferred_probe_work_func+0x94/0xd4 [ 4.614990] deferred_probe_work_func from process_scheduled_works+0x25c/0x418 [ 4.622253] process_scheduled_works from worker_thread+0x27c/0x3d8 [ 4.628570] worker_thread from kthread+0x10c/0x324 [ 4.633483] kthread from ret_from_fork+0x14/0x38 [ 4.638214] Exception stack(0xf0109fb0 to 0xf0109ff8) [ 4.643310] 9fa0: 00000000 00000000 00000000 00000000 [ 4.651519] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 4.659729] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 4.666412] Code: e3a01004 e3570008 e5c01008 1a000001 (e7ffdefe) [ 4.672515] ---[ end trace 0000000000000000 ]---
[ 3.791931] Internal error: Oops - undefined instruction: 0 [#1] SMP ARM [ 3.798706] Modules linked in: [ 3.801757] CPU: 1 UID: 0 PID: 46 Comm: kworker/u9:3 Not tainted 6.15.0-rc7-next-20250526 #1 NONE [ 3.810791] Hardware name: Generic DRA74X (Flattened Device Tree) [ 3.816894] Workqueue: events_unbound deferred_probe_work_func [ 3.822784] PC is at edma_probe+0xfdc/0xfec [ 3.826995] LR is at devm_kmalloc+0xdc/0x118 [ 3.831298] pc : [<c0c4d800>] lr : [<c0e2e8e8>] psr: 60000013 [ 3.837585] sp : f0109970 ip : 00070007 fp : efcd56f0 [ 3.842834] r10: c3b8a410 r9 : 00000003 r8 : c3b8a400 [ 3.848114] r7 : 00000002 r6 : c23d89e0 r5 : c2e05e40 r4 : 00000001 [ 3.854675] r3 : 00000001 r2 : 00000002 r1 : 00000002 r0 : c3b066c0 [ 3.861236] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 3.868408] Control: 30c5387d Table: 80203000 DAC: 55555555 [ 3.874176] Register r0 information: slab kmalloc-rnd-13-128 start c3b06680 pointer offset 64 size 128 [ 3.883544] Register r1 information: non-paged memory [ 3.888641] Register r2 information: non-paged memory [ 3.893707] Register r3 information: non-paged memory [ 3.898803] Register r4 information: non-paged memory [ 3.903869] Register r5 information: slab kmalloc-rnd-06-512 start c2e05e00 pointer offset 64 size 512 [ 3.913269] Register r6 information: non-slab/vmalloc memory [ 3.918945] Register r7 information: non-paged memory [ 3.924041] Register r8 information: slab kmalloc-rnd-02-1k start c3b8a400 pointer offset 0 size 1024 [ 3.933319] Register r9 information: non-paged memory [ 3.938415] Register r10 information: slab kmalloc-rnd-02-1k start c3b8a400 pointer offset 16 size 1024 [ 3.947875] Register r11 information: non-slab/vmalloc memory [ 3.953643] Register r12 information: non-paged memory [ 3.958831] Process kworker/u9:3 (pid: 46, stack limit = 0x222f411e) [ 3.965209] Stack: (0xf0109970 to 0xf010a000) [ 3.969604] 9960: 00000001 c1380f24 c3b8a410 c23d89e0 [ 3.977813] 9980: c23d89e0 3f45655f 00000001 c0ba3c50 c3aec840 00000000 00000000 c3af4cb8 [ 3.986053] 99a0: c24d3cb8 c137d87c c1db2540 c1d4db4c efcd56f0 3f45655f c24d3cb8 fc8f9ed5 [ 3.994262] 99c0: f0109ab8 c137e52c ffffffff c07311ec 00000000 00000000 00000000 00000000 [ 4.002471] 99e0: 00000000 00000000 00000000 00000000 00000000 20c82c83 20c82c83 c3b8a410 [ 4.010711] 9a00: c23d89e0 c23d89e0 3f45655f c24d3cb8 fc8f9ed5 f0109ab8 00000001 c0e2c384 [ 4.018920] 9a20: c3b8a410 c23d89e0 00000000 c0e28d48 c3b8a410 c23d89e0 c24d3cc0 000000ac [ 4.027130] 9a40: 00000001 c0e27e80 c3b8a410 c3b8a410 00000001 c0e28a58 c3b8a410 c23d89e0 [ 4.035369] 9a60: f0109ab8 00000000 c2b86000 c0e28910 c0e287dc c0e287dc 00000000 f0109a88 [ 4.043579] 9a80: 00000001 c0e24f30 c2b8606c c2c20cb8 c2b86000 20c82c83 c3b8a410 c3b8a454 [ 4.051788] 9aa0: 00000000 00000001 00000000 c2b86000 00000000 c0e27c98 c3b8a410 00000001 [ 4.060028] 9ac0: 00000100 20c82c83 c3b8a410 c24d3ca8 c2b86000 c1a5a21c c3b8a410 c0e2519c [ 4.068237] 9ae0: c3b8a410 c3b88810 00000000 c3b88810 c3b8a410 efcd5754 00000001 c0e208b0 [ 4.076446] 9b00: 20c82c83 00000000 00000000 00000000 c3b8a400 efcd56f0 c3b8a410 efcd5754 [ 4.084686] 9b20: 00000000 c1380504 efcd56f0 c3b88810 c221d170 00000000 00000000 efcd5754 [ 4.092895] 9b40: c1841d94 c138079c c2dc6810 c3b88810 00000000 00000000 00000000 00000000 [ 4.101104] 9b60: 00000000 00000000 00000000 00000000 00000000 00000000 20c82c83 efcd56f0 [ 4.109344] 9b80: c221d170 c1841d94 efcd539c 00000000 c3b88810 00000001 c24c23c8 c1380a18 [ 4.117553] 9ba0: 00000001 c1da1195 c3bf6940 efcd5520 f0109be0 00000001 c221d140 c1da1195 [ 4.125793] 9bc0: c1e2a831 c0a73930 00000000 00000000 c24d3cb8 c3b88810 c221d140 efcd539c [ 4.134002] 9be0: 00000002 00000000 43300000 00000000 43300000 00000000 00100000 00000000 [ 4.142211] 9c00: 00000200 00000000 efcd539c c1b2d340 ff9e8308 ff9e8308 00000001 00000001 [ 4.150451] 9c20: 00000001 00000000 20c82c83 c3b88810 c2312fc0 c2312fc0 3f45655f c24d3cb8 [ 4.158660] 9c40: fc8f9ed5 f0109ce8 00000001 c0e2c384 c3b88810 c2312fc0 00000000 c0e28d48 [ 4.166870] 9c60: c3b88810 c2312fc0 c24d3cc0 000000ac 00000001 c0e27e80 c3b88810 c3b88810 [ 4.175109] 9c80: 00000001 c0e28a58 c3b88810 c2312fc0 f0109ce8 00000000 c2b86000 c0e28910 [ 4.183319] 9ca0: c0e287dc c0e287dc 00000000 f0109cb8 00000001 c0e24f30 c2b8606c c2c74cb8 [ 4.191528] 9cc0: c2b86000 20c82c83 c3b88810 c3b88854 00000000 00000001 00000000 c2b86000 [ 4.199768] 9ce0: c221d140 c0e27c98 c3b88810 00000001 00000100 20c82c83 c3b88810 c24d3ca8 [ 4.207977] 9d00: c2b86000 c1a5a21c c3b88810 c0e2519c c3b88810 c2dc6810 00000000 c2dc6810 [ 4.216186] 9d20: c3b88810 efcd5400 00000001 c0e208b0 20c82c83 00000000 00000000 00000000 [ 4.224426] 9d40: c3b88800 efcd539c c3b88810 efcd5400 c221d140 c1380504 efcd539c c2dc6810 [ 4.232635] 9d60: c221d170 c221d140 00000000 efcd5400 00000000 c138079c 00000000 c2dc6810 [ 4.240875] 9d80: 43300000 00000000 43300003 00000000 ff9e826c 00000200 00000000 00000000 [ 4.249084] 9da0: 00000000 00000000 20c82c83 efcd539c c221d170 00000000 efc693ec 00000000 [ 4.257293] 9dc0: c2dc6810 00000001 c28af50d c1380a18 00000001 f0109eb0 c2dc6810 efc693ec [ 4.265533] 9de0: c2cfe040 c2dc6800 c2312ee4 c221d170 f0109eb0 c0a72bc0 c2dc6810 c2312ee4 [ 4.273742] 9e00: c2312ee4 3f45655f c24d3cb8 fc8f9ed5 c28af50d c0e2c384 c2dc6810 c2312ee4 [ 4.281951] 9e20: 00000000 c0e28d48 c2dc6810 c2312ee4 c24d3cc0 00000001 c28af50d c0e27e80 [ 4.290191] 9e40: c2dc6810 c2dc6810 c28af50d c0e28a58 c2dc6810 c2312ee4 f0109eb0 00000000 [ 4.298400] 9e60: c2b86000 c0e28910 c0e287dc c0e287dc 00000000 f0109e80 c28af50d c0e24f30 [ 4.306610] 9e80: c2b8606c c2c31bb8 c2b86000 20c82c83 c2dc6810 c2dc6854 00000000 00000001 [ 4.314849] 9ea0: 00000000 c2b86000 c28af500 c0e27c98 c2dc6810 00000001 c28af50d 20c82c83 [ 4.323059] 9ec0: c2dc6810 c24d3ca8 c2b86000 c1a5a21c 00000000 c0e2519c c2401f20 c2dc6810 [ 4.331268] 9ee0: c2932054 c2401f3c 00000000 00000004 c28af50d c0e28570 c2931900 c2401f44 [ 4.339508] 9f00: c28af580 c282be00 00000009 c0495088 f0109f68 c1806240 00000000 00000002 [ 4.347717] 9f20: 20c82c83 c2f88940 c2931918 c2931950 c293192c c282be00 c2931900 c293192c [ 4.355926] 9f40: c2f88940 c282be20 00000402 c246ce00 c246bb21 c04974dc f0075eb0 c0497260 [ 4.364166] 9f60: c2931900 c2f88940 c293a900 c2c508c0 f0075eb0 c0497260 c2931900 00000000 [ 4.372375] 9f80: 00000000 c049e4d8 00000000 00000000 c2c508c0 c049e3cc 00000000 00000000 [ 4.380584] 9fa0: 00000000 00000000 00000000 c040029c 00000000 00000000 00000000 00000000 [ 4.388824] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 4.397033] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000 [ 4.405242] Call trace: [ 4.405273] edma_probe from platform_probe+0xac/0xe0 [ 4.412902] platform_probe from really_probe+0x170/0x3cc [ 4.418334] really_probe from __driver_probe_device+0x94/0xdc [ 4.424194] __driver_probe_device from driver_probe_device+0x3c/0x1bc [ 4.430786] driver_probe_device from __device_attach_driver+0x134/0x17c [ 4.437530] __device_attach_driver from bus_for_each_drv+0x130/0x18c [ 4.444000] bus_for_each_drv from __device_attach+0xcc/0x180 [ 4.449798] __device_attach from bus_probe_device+0xac/0x128 [ 4.455566] bus_probe_device from device_add+0x2b0/0x4d0 [ 4.461029] device_add from of_platform_device_create_pdata+0xc4/0xf8 [ 4.467590] of_platform_device_create_pdata from of_platform_bus_create+0x170/0x370 [ 4.475372] of_platform_bus_create from of_platform_populate+0x7c/0xc4 [ 4.482025] of_platform_populate from sysc_probe+0xaa4/0xbb0 [ 4.487823] sysc_probe from platform_probe+0xac/0xe0 [ 4.492919] platform_probe from really_probe+0x170/0x3cc [ 4.498352] really_probe from __driver_probe_device+0x94/0xdc [ 4.504211] __driver_probe_device from driver_probe_device+0x3c/0x1bc [ 4.510772] driver_probe_device from __device_attach_driver+0x134/0x17c [ 4.517547] __device_attach_driver from bus_for_each_drv+0x130/0x18c [ 4.524017] bus_for_each_drv from __device_attach+0xcc/0x180 [ 4.529815] __device_attach from bus_probe_device+0xac/0x128 [ 4.535583] bus_probe_device from device_add+0x2b0/0x4d0 [ 4.541015] device_add from of_platform_device_create_pdata+0xc4/0xf8 [ 4.547576] of_platform_device_create_pdata from of_platform_bus_create+0x170/0x370 [ 4.555389] of_platform_bus_create from of_platform_populate+0x7c/0xc4 [ 4.562042] of_platform_populate from simple_pm_bus_probe+0xa8/0xf4 [ 4.568420] simple_pm_bus_probe from platform_probe+0xac/0xe0 [ 4.574279] platform_probe from really_probe+0x170/0x3cc [ 4.579742] really_probe from __driver_probe_device+0x94/0xdc [ 4.585601] __driver_probe_device from driver_probe_device+0x3c/0x1bc [ 4.592163] driver_probe_device from __device_attach_driver+0x134/0x17c [ 4.598907] __device_attach_driver from bus_for_each_drv+0x130/0x18c [ 4.605407] bus_for_each_drv from __device_attach+0xcc/0x180 [ 4.611175] __device_attach from bus_probe_device+0xac/0x128 [ 4.616973] bus_probe_device from deferred_probe_work_func+0x94/0xd4 [ 4.623474] deferred_probe_work_func from process_scheduled_works+0x25c/0x418 [ 4.630737] process_scheduled_works from worker_thread+0x27c/0x3d8 [ 4.637054] worker_thread from kthread+0x10c/0x324 [ 4.641967] kthread from ret_from_fork+0x14/0x38 [ 4.646697] Exception stack(0xf0109fb0 to 0xf0109ff8) [ 4.651763] 9fa0: 00000000 00000000 00000000 00000000 [ 4.660003] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 4.668212] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 4.674865] Code: e3a01004 e3570008 e5c01008 1a000001 (e7ffdefe) [ 4.680999] ---[ end trace 0000000000000000 ]---