https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6043/fi-apl-guc/igt%40i915_selftest%40live_hangcheck.html <3>[ 527.171906] i915_request_retire:253 GEM_BUG_ON(!i915_request_completed(request)) <4>[ 527.172240] ------------[ cut here ]------------ <2>[ 527.172244] kernel BUG at drivers/gpu/drm/i915/i915_request.c:253! <4>[ 527.172260] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI <4>[ 527.172266] CPU: 1 PID: 4422 Comm: i915_selftest Tainted: G U 5.1.0-rc7-CI-CI_DRM_6043+ #1 <4>[ 527.172269] Hardware name: Intel corporation NUC6CAYS/NUC6CAYB, BIOS AYAPLCEL.86A.0056.2018.0926.1100 09/26/2018 <4>[ 527.172391] RIP: 0010:i915_request_retire+0x785/0xb40 [i915] <4>[ 527.172396] Code: 5a d2 3d e0 48 8b 35 02 4e 1c 00 49 c7 c0 00 66 e5 a0 b9 fd 00 00 00 48 c7 c2 a0 e5 e2 a0 48 c7 c7 f0 9e d4 a0 e8 4b 79 44 e0 <0f> 0b e8 d4 c7 3e e0 84 c0 0f 85 3f fb ff ff 48 c7 c2 f0 64 e5 a0 <4>[ 527.172399] RSP: 0018:ffffc90000257980 EFLAGS: 00010282 <4>[ 527.172403] RAX: 000000000000000f RBX: ffff8882371d4840 RCX: 0000000000000000 <4>[ 527.172406] RDX: 0000000000000000 RSI: 0000000000000054 RDI: 0000000000000000 <4>[ 527.172409] RBP: ffffc900002579b8 R08: ffffffffa0e56600 R09: 0000000000000000 <4>[ 527.172412] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000c5a <4>[ 527.172415] R13: 0000000000000c60 R14: 0000000000000c60 R15: 0000000000000063 <4>[ 527.172418] FS: 00007f97e74d8980(0000) GS:ffff888277a80000(0000) knlGS:0000000000000000 <4>[ 527.172422] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 527.172425] CR2: 00007fa1903f2000 CR3: 000000023c652000 CR4: 00000000003406e0 <4>[ 527.172427] Call Trace: <4>[ 527.172439] ? rcu_read_lock_sched_held+0x6f/0x80 <4>[ 527.172539] i915_request_retire_upto+0xfb/0x2e0 [i915] <4>[ 527.172634] i915_request_add+0x75/0x270 [i915] <4>[ 527.172722] igt_reset_nop_engine+0x168/0x300 [i915] <4>[ 527.172821] __i915_subtests+0x1a4/0x1e0 [i915] <4>[ 527.172915] intel_hangcheck_live_selftests+0x88/0xd0 [i915] <4>[ 527.173009] __run_selftests+0x112/0x170 [i915] <4>[ 527.173102] i915_live_selftests+0x2c/0x60 [i915] <4>[ 527.173182] i915_pci_probe+0x50/0xa0 [i915] <4>[ 527.173189] pci_device_probe+0xa1/0x120 <4>[ 527.173197] really_probe+0xf3/0x3e0 <4>[ 527.173203] driver_probe_device+0x10a/0x120 <4>[ 527.173208] device_driver_attach+0x4b/0x50 <4>[ 527.173213] __driver_attach+0x97/0x130 <4>[ 527.173218] ? device_driver_attach+0x50/0x50 <4>[ 527.173222] bus_for_each_dev+0x74/0xc0 <4>[ 527.173227] bus_add_driver+0x13f/0x210 <4>[ 527.173233] ? 0xffffffffa00ef000 <4>[ 527.173237] driver_register+0x56/0xe0 <4>[ 527.173241] ? 0xffffffffa00ef000 <4>[ 527.173246] do_one_initcall+0x58/0x2e0 <4>[ 527.173251] ? do_init_module+0x1d/0x1ea <4>[ 527.173255] ? rcu_read_lock_sched_held+0x6f/0x80 <4>[ 527.173260] ? kmem_cache_alloc_trace+0x261/0x290 <4>[ 527.173266] do_init_module+0x56/0x1ea <4>[ 527.173271] load_module+0x2701/0x29e0 <4>[ 527.173286] ? __se_sys_finit_module+0xd3/0xf0 <4>[ 527.173289] __se_sys_finit_module+0xd3/0xf0 <4>[ 527.173299] do_syscall_64+0x55/0x190 <4>[ 527.173306] entry_SYSCALL_64_after_hwframe+0x49/0xbe <4>[ 527.173310] RIP: 0033:0x7f97e6d8c839 <4>[ 527.173314] Code: 00 f3 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 1f f6 2c 00 f7 d8 64 89 01 48 <4>[ 527.173317] RSP: 002b:00007ffe910ba9b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 <4>[ 527.173321] RAX: ffffffffffffffda RBX: 00005584f57dc730 RCX: 00007f97e6d8c839 <4>[ 527.173324] RDX: 0000000000000000 RSI: 00005584f57d5300 RDI: 0000000000000006 <4>[ 527.173327] RBP: 00005584f57d5300 R08: 0000000000000004 R09: 0000000000000000 <4>[ 527.173330] R10: 00007ffe910bab30 R11: 0000000000000246 R12: 0000000000000000 <4>[ 527.173333] R13: 00005584f57d2c00 R14: 0000000000000020 R15: 0000000000000048 <4>[ 527.173342] Modules linked in: i915(+) amdgpu gpu_sched ttm vgem snd_hda_codec_hdmi mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic x86_pkg_temp_thermal coretemp crct10dif_pclmul crc32_pclmul btusb btrtl btbcm btintel bluetooth ghash_clmulni_intel ecdh_generic lpc_ich r8169 realtek snd_hda_codec snd_hwdep snd_hda_core snd_pcm pinctrl_broxton pinctrl_intel mei_me mei prime_numbers [last unloaded: i915] <0>[ 527.173370] Dumping ftrace buffer: <0>[ 527.173376] (ftrace buffer empty) <4>[ 527.173436] ---[ end trace c3b7864052b7106a ]--- <3>[ 527.187436] BUG: sleeping function called from invalid context at kernel/sched/completion.c:99 <3>[ 527.187443] in_atomic(): 0, irqs_disabled(): 0, pid: 4422, name: i915_selftest <4>[ 527.187446] INFO: lockdep is turned off. <3>[ 527.187449] Preemption disabled at: <4>[ 527.187451] [<0000000000000000>] (null) <4>[ 527.187458] CPU: 0 PID: 4422 Comm: i915_selftest Tainted: G UD 5.1.0-rc7-CI-CI_DRM_6043+ #1 <4>[ 527.187462] Hardware name: Intel corporation NUC6CAYS/NUC6CAYB, BIOS AYAPLCEL.86A.0056.2018.0926.1100 09/26/2018 <4>[ 527.187465] Call Trace: <4>[ 527.188181] dump_stack+0x67/0x9b <4>[ 527.188190] ___might_sleep+0x167/0x250 <4>[ 527.188197] wait_for_common+0x40/0x1f0 <4>[ 527.188206] virt_efi_query_variable_info+0x161/0x1b0 <4>[ 527.188214] efi_query_variable_store+0xb3/0x1a0 <4>[ 527.188223] ? efivar_entry_set_safe+0x19c/0x220 <4>[ 527.188228] ? efi_delete_dummy_variable+0x90/0x90 <4>[ 527.188231] efivar_entry_set_safe+0x19c/0x220 <4>[ 527.188239] ? efi_pstore_write+0x10b/0x150 <4>[ 527.188243] efi_pstore_write+0x10b/0x150 <4>[ 527.188258] pstore_dump+0x127/0x340 <4>[ 527.188270] kmsg_dump+0x87/0x1c0 <4>[ 527.188276] oops_end+0x3e/0x90 <4>[ 527.188281] do_trap+0x81/0x100 <4>[ 527.188408] ? i915_request_retire+0x785/0xb40 [i915] <4>[ 527.188419] do_invalid_op+0x23/0x30 <4>[ 527.188524] ? i915_request_retire+0x785/0xb40 [i915] <4>[ 527.188529] invalid_op+0x14/0x20 <4>[ 527.188632] RIP: 0010:i915_request_retire+0x785/0xb40 [i915] <4>[ 527.188637] Code: 5a d2 3d e0 48 8b 35 02 4e 1c 00 49 c7 c0 00 66 e5 a0 b9 fd 00 00 00 48 c7 c2 a0 e5 e2 a0 48 c7 c7 f0 9e d4 a0 e8 4b 79 44 e0 <0f> 0b e8 d4 c7 3e e0 84 c0 0f 85 3f fb ff ff 48 c7 c2 f0 64 e5 a0 <4>[ 527.188640] RSP: 0018:ffffc90000257980 EFLAGS: 00010282 <4>[ 527.188645] RAX: 000000000000000f RBX: ffff8882371d4840 RCX: 0000000000000000 <4>[ 527.188648] RDX: 0000000000000000 RSI: 0000000000000054 RDI: 0000000000000000 <4>[ 527.188651] RBP: ffffc900002579b8 R08: ffffffffa0e56600 R09: 0000000000000000 <4>[ 527.188654] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000c5a <4>[ 527.188657] R13: 0000000000000c60 R14: 0000000000000c60 R15: 0000000000000063 <4>[ 527.188671] ? rcu_read_lock_sched_held+0x6f/0x80 <4>[ 527.188783] i915_request_retire_upto+0xfb/0x2e0 [i915] <4>[ 527.188883] i915_request_add+0x75/0x270 [i915] <4>[ 527.188971] igt_reset_nop_engine+0x168/0x300 [i915] <4>[ 527.189069] __i915_subtests+0x1a4/0x1e0 [i915] <4>[ 527.189161] intel_hangcheck_live_selftests+0x88/0xd0 [i915] <4>[ 527.189257] __run_selftests+0x112/0x170 [i915] <4>[ 527.189350] i915_live_selftests+0x2c/0x60 [i915] <4>[ 527.189431] i915_pci_probe+0x50/0xa0 [i915] <4>[ 527.189440] pci_device_probe+0xa1/0x120 <4>[ 527.189448] really_probe+0xf3/0x3e0 <4>[ 527.189454] driver_probe_device+0x10a/0x120 <4>[ 527.189459] device_driver_attach+0x4b/0x50 <4>[ 527.189464] __driver_attach+0x97/0x130 <4>[ 527.189469] ? device_driver_attach+0x50/0x50 <4>[ 527.189473] bus_for_each_dev+0x74/0xc0 <4>[ 527.189479] bus_add_driver+0x13f/0x210 <4>[ 527.189484] ? 0xffffffffa00ef000 <4>[ 527.189489] driver_register+0x56/0xe0 <4>[ 527.189493] ? 0xffffffffa00ef000 <4>[ 527.189497] do_one_initcall+0x58/0x2e0 <4>[ 527.189502] ? do_init_module+0x1d/0x1ea <4>[ 527.189507] ? rcu_read_lock_sched_held+0x6f/0x80 <4>[ 527.189512] ? kmem_cache_alloc_trace+0x261/0x290 <4>[ 527.189518] do_init_module+0x56/0x1ea <4>[ 527.189523] load_module+0x2701/0x29e0 <4>[ 527.189538] ? __se_sys_finit_module+0xd3/0xf0 <4>[ 527.189541] __se_sys_finit_module+0xd3/0xf0 <4>[ 527.189551] do_syscall_64+0x55/0x190 <4>[ 527.189557] entry_SYSCALL_64_after_hwframe+0x49/0xbe <4>[ 527.189561] RIP: 0033:0x7f97e6d8c839 <4>[ 527.189565] Code: 00 f3 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 1f f6 2c 00 f7 d8 64 89 01 48 <4>[ 527.189569] RSP: 002b:00007ffe910ba9b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 <4>[ 527.189573] RAX: ffffffffffffffda RBX: 00005584f57dc730 RCX: 00007f97e6d8c839 <4>[ 527.189576] RDX: 0000000000000000 RSI: 00005584f57d5300 RDI: 0000000000000006 <4>[ 527.189578] RBP: 00005584f57d5300 R08: 0000000000000004 R09: 0000000000000000 <4>[ 527.189581] R10: 00007ffe910bab30 R11: 0000000000000246 R12: 0000000000000000 <4>[ 527.189584] R13: 00005584f57d2c00 R14: 0000000000000020 R15: 0000000000000048 <4>[ 527.189651] WARNING: CPU: 0 PID: 4422 at kernel/rcu/tree_plugin.h:314 rcu_note_context_switch+0x86/0x650 <4>[ 527.189660] Modules linked in: i915(+) amdgpu gpu_sched ttm vgem snd_hda_codec_hdmi mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic x86_pkg_temp_thermal coretemp crct10dif_pclmul crc32_pclmul btusb btrtl btbcm btintel bluetooth ghash_clmulni_intel ecdh_generic lpc_ich r8169 realtek snd_hda_codec snd_hwdep snd_hda_core snd_pcm pinctrl_broxton pinctrl_intel mei_me mei prime_numbers [last unloaded: i915] <4>[ 527.196791] CPU: 0 PID: 4422 Comm: i915_selftest Tainted: G UD W 5.1.0-rc7-CI-CI_DRM_6043+ #1 <4>[ 527.196794] Hardware name: Intel corporation NUC6CAYS/NUC6CAYB, BIOS AYAPLCEL.86A.0056.2018.0926.1100 09/26/2018 <4>[ 527.196798] RIP: 0010:rcu_note_context_switch+0x86/0x650 <4>[ 527.196802] Code: 25 c0 4e 01 00 8b b8 74 08 00 00 85 ff 0f 84 c4 01 00 00 45 84 ed 8b 85 78 03 00 00 0f 85 bf 00 00 00 85 c0 0f 8e bf 00 00 00 <0f> 0b 80 bd 7c 03 00 00 00 0f 84 d3 01 00 00 48 89 ef e8 23 fd ff <4>[ 527.196809] RSP: 0018:ffffc900002573e8 EFLAGS: 00010002 <4>[ 527.196816] RAX: 0000000000000001 RBX: ffff888277a32c40 RCX: 0000000000000000 <4>[ 527.196822] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 527.196828] RBP: ffff8882672ace40 R08: 0000000000000000 R09: 0000000000000000 <4>[ 527.196834] R10: 0000000000000000 R11: ffffc900002571f0 R12: ffff8882672ace40 <4>[ 527.196840] R13: 0000000000000000 R14: 0000000000031ec0 R15: 0000000000000000 <4>[ 527.196846] FS: 00007f97e74d8980(0000) GS:ffff888277a00000(0000) knlGS:0000000000000000 <4>[ 527.196852] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 527.196859] CR2: 00007fa1903f1000 CR3: 000000023c652000 CR4: 00000000003406f0 <4>[ 527.196865] Call Trace: <4>[ 527.196875] __schedule+0xbc/0xb40 <4>[ 527.196884] ? wait_for_common+0x116/0x1f0 <4>[ 527.196888] schedule+0x2d/0x80 <4>[ 527.196892] schedule_timeout+0x236/0x4f0 <4>[ 527.196898] ? wait_for_common+0x48/0x1f0 <4>[ 527.196904] ? wait_for_common+0x116/0x1f0 <4>[ 527.196908] wait_for_common+0x13a/0x1f0 <4>[ 527.196914] ? wake_up_q+0x80/0x80 <4>[ 527.196920] virt_efi_set_variable+0x151/0x1a0 <4>[ 527.196927] efivar_entry_set_safe+0x115/0x220 <4>[ 527.196935] ? efi_pstore_write+0x10b/0x150 <4>[ 527.196939] efi_pstore_write+0x10b/0x150 <4>[ 527.196953] pstore_dump+0x127/0x340 <4>[ 527.196964] kmsg_dump+0x87/0x1c0 <4>[ 527.196970] oops_end+0x3e/0x90 <4>[ 527.196975] do_trap+0x81/0x100 <4>[ 527.197098] ? i915_request_retire+0x785/0xb40 [i915] <4>[ 527.197105] do_invalid_op+0x23/0x30 <4>[ 527.197201] ? i915_request_retire+0x785/0xb40 [i915] <4>[ 527.197206] invalid_op+0x14/0x20 <4>[ 527.197303] RIP: 0010:i915_request_retire+0x785/0xb40 [i915] <4>[ 527.197307] Code: 5a d2 3d e0 48 8b 35 02 4e 1c 00 49 c7 c0 00 66 e5 a0 b9 fd 00 00 00 48 c7 c2 a0 e5 e2 a0 48 c7 c7 f0 9e d4 a0 e8 4b 79 44 e0 <0f> 0b e8 d4 c7 3e e0 84 c0 0f 85 3f fb ff ff 48 c7 c2 f0 64 e5 a0 <4>[ 527.197311] RSP: 0018:ffffc90000257980 EFLAGS: 00010282 <4>[ 527.197314] RAX: 000000000000000f RBX: ffff8882371d4840 RCX: 0000000000000000 <4>[ 527.197317] RDX: 0000000000000000 RSI: 0000000000000054 RDI: 0000000000000000 <4>[ 527.197320] RBP: ffffc900002579b8 R08: ffffffffa0e56600 R09: 0000000000000000 <4>[ 527.197323] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000c5a <4>[ 527.197326] R13: 0000000000000c60 R14: 0000000000000c60 R15: 0000000000000063 <4>[ 527.197338] ? rcu_read_lock_sched_held+0x6f/0x80 <4>[ 527.197438] i915_request_retire_upto+0xfb/0x2e0 [i915] <4>[ 527.197538] i915_request_add+0x75/0x270 [i915] <4>[ 527.197628] igt_reset_nop_engine+0x168/0x300 [i915] <4>[ 527.197729] __i915_subtests+0x1a4/0x1e0 [i915] <4>[ 527.197822] intel_hangcheck_live_selftests+0x88/0xd0 [i915] <4>[ 527.197921] __run_selftests+0x112/0x170 [i915] <4>[ 527.198017] i915_live_selftests+0x2c/0x60 [i915] <4>[ 527.198101] i915_pci_probe+0x50/0xa0 [i915] <4>[ 527.198108] pci_device_probe+0xa1/0x120 <4>[ 527.198115] really_probe+0xf3/0x3e0 <4>[ 527.198121] driver_probe_device+0x10a/0x120 <4>[ 527.198126] device_driver_attach+0x4b/0x50 <4>[ 527.198131] __driver_attach+0x97/0x130 <4>[ 527.198135] ? device_driver_attach+0x50/0x50 <4>[ 527.198139] bus_for_each_dev+0x74/0xc0 <4>[ 527.198145] bus_add_driver+0x13f/0x210 <4>[ 527.198150] ? 0xffffffffa00ef000 <4>[ 527.198155] driver_register+0x56/0xe0 <4>[ 527.198159] ? 0xffffffffa00ef000 <4>[ 527.198163] do_one_initcall+0x58/0x2e0 <4>[ 527.198168] ? do_init_module+0x1d/0x1ea <4>[ 527.198173] ? rcu_read_lock_sched_held+0x6f/0x80 <4>[ 527.198177] ? kmem_cache_alloc_trace+0x261/0x290 <4>[ 527.198183] do_init_module+0x56/0x1ea <4>[ 527.198188] load_module+0x2701/0x29e0 <4>[ 527.198202] ? __se_sys_finit_module+0xd3/0xf0 <4>[ 527.198206] __se_sys_finit_module+0xd3/0xf0 <4>[ 527.198216] do_syscall_64+0x55/0x190 <4>[ 527.198221] entry_SYSCALL_64_after_hwframe+0x49/0xbe <4>[ 527.198225] RIP: 0033:0x7f97e6d8c839 <4>[ 527.198229] Code: 00 f3 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 1f f6 2c 00 f7 d8 64 89 01 48 <4>[ 527.198232] RSP: 002b:00007ffe910ba9b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 <4>[ 527.198238] RAX: ffffffffffffffda RBX: 00005584f57dc730 RCX: 00007f97e6d8c839 <4>[ 527.198241] RDX: 0000000000000000 RSI: 00005584f57d5300 RDI: 0000000000000006 <4>[ 527.198244] RBP: 00005584f57d5300 R08: 0000000000000004 R09: 0000000000000000 <4>[ 527.198247] R10: 00007ffe910bab30 R11: 0000000000000246 R12: 0000000000000000 <4>[ 527.198250] R13: 00005584f57d2c00 R14: 0000000000000020 R15: 0000000000000048 <4>[ 527.198259] irq event stamp: 749953 <4>[ 527.198265] hardirqs last enabled at (749953): [<ffffffff8101c215>] do_error_trap+0xa5/0x100 <4>[ 527.198269] hardirqs last disabled at (749952): [<ffffffff810019b0>] trace_hardirqs_off_thunk+0x1a/0x1c <4>[ 527.198272] softirqs last enabled at (749802): [<ffffffff81c0033a>] __do_softirq+0x33a/0x4b9 <4>[ 527.198277] softirqs last disabled at (749795): [<ffffffff81a00e1a>] do_softirq_own_stack+0x2a/0x40 <4>[ 527.198282] WARNING: CPU: 0 PID: 4422 at kernel/rcu/tree_plugin.h:314 rcu_note_context_switch+0x86/0x650 <4>[ 527.198285] ---[ end trace c3b7864052b7106b ]---
The CI Bug Log issue associated to this bug has been updated. ### New filters associated * fi-apl-guc: igt@runner@aborted - fail - Previous test: i915_selftest (live_hangcheck), Kernel badly tainted (0x2c0) - https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_4252/fi-apl-guc/igt@runner@aborted.html - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6043/fi-apl-guc/igt@runner@aborted.html - https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_2941/fi-apl-guc/igt@runner@aborted.html - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6045/fi-apl-guc/igt@runner@aborted.html * fi-apl-guc: igt@i915_selftest@live_hangcheck - incomplete - GEM_BUG_ON(!i915_request_completed(request)) (No new failures associated)
*** This bug has been marked as a duplicate of bug 109720 ***
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