Bug 112318

Summary: [CI][BAT] igt@i915_module_load@reload-with-fault-injection - incomplete - RIP: 0010:do_remove_conflicting_framebuffers\+.*
Product: DRI Reporter: Lakshmi <lakshminarayana.vudum>
Component: DRM/IntelAssignee: Intel GFX Bugs mailing list <intel-gfx-bugs>
Status: RESOLVED MOVED QA Contact: Intel GFX Bugs mailing list <intel-gfx-bugs>
Severity: not set    
Priority: not set CC: intel-gfx-bugs
Version: DRI git   
Hardware: Other   
OS: All   
Whiteboard:
i915 platform: SKL i915 features: GEM/Other

Description Lakshmi 2019-11-18 11:23:31 UTC
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7352/fi-skl-6770hq/igt@i915_module_load@reload-with-fault-injection.html
<3> [359.952921] BUG: sleeping function called from invalid context at kernel/sched/completion.c:99
<3> [359.952933] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 3301, name: i915_module_loa
<4> [359.952970] INFO: lockdep is turned off.
<3> [359.952975] Preemption disabled at:
<4> [359.952977] [<0000000000000000>] 0x0
<4> [359.953008] CPU: 0 PID: 3301 Comm: i915_module_loa Tainted: G     UD           5.4.0-rc7-CI-CI_DRM_7352+ #1
<4> [359.953019] Hardware name:  /NUC6i7KYB, BIOS KYSKLi70.86A.0064.2019.0924.1032 09/24/2019
<4> [359.953029] Call Trace:
<4> [359.953036]  dump_stack+0x71/0x9b
<4> [359.953044]  ___might_sleep+0x178/0x260
<4> [359.953053]  wait_for_completion+0x37/0x1a0
<4> [359.953063]  virt_efi_query_variable_info+0x161/0x1b0
<4> [359.953073]  efi_query_variable_store+0xb3/0x1a0
<4> [359.953083]  ? efivar_entry_set_safe+0x19c/0x220
<4> [359.953091]  ? efi_delete_dummy_variable+0x90/0x90
<4> [359.953099]  efivar_entry_set_safe+0x19c/0x220
<4> [359.953109]  ? efi_pstore_write+0x10b/0x150
<4> [359.953134]  ? efi_pstore_write+0xa0/0x150
<4> [359.953140]  efi_pstore_write+0x10b/0x150
<4> [359.953152]  pstore_dump+0x127/0x340
<4> [359.953162]  kmsg_dump+0x87/0x1c0
<4> [359.953169]  oops_end+0x3e/0x90
<4> [359.953176]  general_protection+0x2d/0x40
<4> [359.953184] RIP: 0010:do_remove_conflicting_framebuffers+0x55/0x180
<4> [359.953193] Code: ee 41 89 ef 48 85 c0 74 53 f6 40 0a 08 74 4d 4d 85 ed 4c 8b a0 78 04 00 00 74 20 4d 85 e4 74 1b 41 8b 4d 00 31 db 85 c9 74 11 <41> 8b 14 24 85 d2 75 43 83 c3 01 41 39 5d 00 77 ef 4d 85 e4 74 1c
<4> [359.953214] RSP: 0018:ffffc900005279c0 EFLAGS: 00010202
<4> [359.953223] RAX: ffff888485d00800 RBX: 0000000000000000 RCX: 0000000000000002
<4> [359.953232] RDX: 0000000000000001 RSI: ffffffffa0512c82 RDI: ffff8884a076f840
<4> [359.953241] RBP: 0000000000000000 R08: ffff88849b0908f8 R09: 0000000000000001
<4> [359.953249] R10: ffffc90000527a28 R11: ffffffff820f2890 R12: 6b6b6b6b6b6b6b6b
<4> [359.953257] R13: ffff8884a076f840 R14: ffffffff82343a80 R15: 0000000000000000
<4> [359.953272]  remove_conflicting_framebuffers+0x2d/0xc0
<4> [359.953280]  remove_conflicting_pci_framebuffers+0xd7/0x120
<4> [359.953334]  i915_driver_probe+0x596/0x15b0 [i915]
<4> [359.953344]  ? find_held_lock+0x2d/0x90
<4> [359.953353]  ? __pm_runtime_resume+0x4f/0x80
<4> [359.953401]  i915_pci_probe+0x43/0x1c0 [i915]
<4> [359.953409]  ? _raw_spin_unlock_irqrestore+0x39/0x60
<4> [359.953419]  pci_device_probe+0x9e/0x120
<4> [359.953427]  really_probe+0xea/0x420
<4> [359.953435]  driver_probe_device+0x10b/0x120
<4> [359.953443]  device_driver_attach+0x4a/0x50
<4> [359.953450]  __driver_attach+0x97/0x130
<4> [359.953457]  ? device_driver_attach+0x50/0x50
<4> [359.953464]  bus_for_each_dev+0x74/0xc0
<4> [359.953471]  bus_add_driver+0x142/0x220
<4> [359.953477]  ? 0xffffffffa063d000
<4> [359.953483]  driver_register+0x56/0xf0
<4> [359.953489]  ? 0xffffffffa063d000
<4> [359.953495]  do_one_initcall+0x58/0x2ff
<4> [359.953503]  ? rcu_read_lock_sched_held+0x4d/0x80
<4> [359.953512]  ? kmem_cache_alloc_trace+0x290/0x2c0
<4> [359.953522]  do_init_module+0x56/0x1f8
<4> [359.953529]  load_module+0x243e/0x29f0
<4> [359.953543]  ? __do_sys_finit_module+0xe9/0x110
<4> [359.953551]  __do_sys_finit_module+0xe9/0x110
<4> [359.953562]  do_syscall_64+0x4f/0x210
<4> [359.953569]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
<4> [359.953576] RIP: 0033:0x7fcfa109b839
<4> [359.953582] 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> [359.953646] RSP: 002b:00007ffdbed786a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
<4> [359.953657] RAX: ffffffffffffffda RBX: 0000559e0655acb0 RCX: 00007fcfa109b839
<4> [359.953666] RDX: 0000000000000000 RSI: 0000559e06547de0 RDI: 0000000000000005
<4> [359.953674] RBP: 0000559e06547de0 R08: 0000000000000000 R09: 0000000000000000
<4> [359.953683] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000
<4> [359.953693] R13: 0000559e06544ba0 R14: 0000000000000020 R15: 0000000000000017
Comment 1 CI Bug Log 2019-11-18 11:24:39 UTC
The CI Bug Log issue associated to this bug has been updated.

### New filters associated

* SKL: igt@i915_module_load@reload-with-fault-injection - incomplete - RIP: 0010:do_remove_conflicting_framebuffers\+.*
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7352/fi-skl-6770hq/igt@i915_module_load@reload-with-fault-injection.html
Comment 2 Martin Peres 2019-11-29 19:48:35 UTC
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.

You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/drm/intel/issues/615.

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