[Bug 110546] New: [CI][BAT]gt at i915_selftest@mock_contexts - incomplete - WARN_ON(debug_locks && !lock_is_held(&(&request->i915->drm.struct_mutex)->dep_map))
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Mon Apr 29 10:50:46 UTC 2019
https://bugs.freedesktop.org/show_bug.cgi?id=110546
Bug ID: 110546
Summary: [CI][BAT]gt at i915_selftest@mock_contexts - incomplete -
WARN_ON(debug_locks &&
!lock_is_held(&(&request->i915->drm.struct_mutex)->dep
_map))
Product: DRI
Version: DRI git
Hardware: Other
OS: All
Status: NEW
Severity: normal
Priority: medium
Component: DRM/Intel
Assignee: intel-gfx-bugs at lists.freedesktop.org
Reporter: lakshminarayana.vudum at intel.com
QA Contact: intel-gfx-bugs at lists.freedesktop.org
CC: intel-gfx-bugs at lists.freedesktop.org
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6008/shard-skl9/igt@i915_selftest@mock_contexts.html
<6> [170.531385] [IGT] i915_selftest: executing
<6> [170.597109] [IGT] i915_selftest: starting subtest mock_contexts
<5> [171.141892] Setting dangerous option enable_psr - tainting kernel
<5> [171.141932] Setting dangerous option mock_selftests - tainting kernel
<6> [171.315893] i915: Performing mock selftests with st_random_seed=0xce114e90
st_timeout=1000
<6> [171.315917] i915: Running contexts
<6> [171.329177] i915: Running
i915_gem_context_mock_selftests/mock_context_barrier
<3> [171.335672] context_barrier_task():"Did not retire immediately for all
inactive engines\n"
<3> [171.335700] i915/i915_gem_context_mock_selftests: mock_context_barrier
failed with error -22
<4> [171.339672] ------------[ cut here ]------------
<4> [171.339694] WARN_ON(debug_locks &&
!lock_is_held(&(&request->i915->drm.struct_mutex)->dep_map))
<4> [171.340268] WARNING: CPU: 2 PID: 1121 at
drivers/gpu/drm/i915/i915_request.c:251 i915_request_retire+0x660/0xb40 [i915]
<4> [171.340285] Modules linked in: i915(+) snd_hda_codec_hdmi snd_hda_codec
x86_pkg_temp_thermal coretemp snd_hwdep crct10dif_pclmul btusb crc32_pclmul
btrtl snd_hda_core btbcm btintel ghash_clmulni_intel bluetooth snd_pcm
cdc_ether usbnet r8152 mii ecdh_generic i2c_hid pinctrl_sunrisepoint
pinctrl_intel prime_numbers [last unloaded: i915]
<4> [171.340417] CPU: 2 PID: 1121 Comm: i915_selftest Tainted: G U
5.1.0-rc6-CI-CI_DRM_6008+ #1
<4> [171.340433] Hardware name: Google Caroline/Caroline, BIOS MrChromebox
08/27/2018
<4> [171.340904] RIP: 0010:i915_request_retire+0x660/0xb40 [i915]
<4> [171.340927] Code: ff ff ff 48 8d b8 c8 00 00 00 e8 eb 42 b6 e0 85 c0 0f 85
7c fa ff ff 48 c7 c6 18 c6 6b a0 48 c7 c7 ea 46 6e a0 e8 a0 d8 af e0 <0f> 0b 8b
83 38 01 00 00 85 c0 0f 8e 67 fa ff ff 48 c7 c1 98 c6 6b
<4> [171.340946] RSP: 0018:ffffc90000477b58 EFLAGS: 00010286
<4> [171.340968] RAX: 0000000000000000 RBX: ffff88816b25b658 RCX:
0000000000000002
<4> [171.340985] RDX: 0000000000000006 RSI: ffff888173aa58b8 RDI:
ffffffff82120401
<4> [171.341003] RBP: ffffc90000477b90 R08: 0000000031028bf8 R09:
0000000000000000
<4> [171.341021] R10: 0000000000000000 R11: 0000000000000000 R12:
ffff88815e6ebcd8
<4> [171.341039] R13: ffffffffa05b0578 R14: 000000002444c748 R15:
ffffc90000477e98
<4> [171.341059] FS: 00007f19492db980(0000) GS:ffff88817ab00000(0000)
knlGS:0000000000000000
<4> [171.341076] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [171.341092] CR2: 00007f0545051dc0 CR3: 000000015ffd2002 CR4:
00000000003606e0
<4> [171.341107] Call Trace:
<4> [171.341586] ? ring_retire_requests+0xa8/0x160 [i915]
<4> [171.342067] ring_retire_requests+0x86/0x160 [i915]
<4> [171.342567] i915_retire_requests+0x58/0xc0 [i915]
<4> [171.343038] mock_device_flush+0x44/0x80 [i915]
<4> [171.343513] mock_device_release+0x26/0x1c0 [i915]
<4> [171.343983] i915_gem_context_mock_selftests+0x34/0x40 [i915]
<4> [171.344486] __run_selftests+0x134/0x170 [i915]
<4> [171.344519] ? 0xffffffffa07e4000
<4> [171.345020] i915_mock_selftests+0x27/0x50 [i915]
<4> [171.345414] i915_init+0x12/0x73 [i915]
<4> [171.345443] ? 0xffffffffa07e4000
<4> [171.345468] do_one_initcall+0x58/0x2e0
<4> [171.345494] ? do_init_module+0x1d/0x1ea
<4> [171.345529] ? rcu_read_lock_sched_held+0x6f/0x80
<4> [171.345551] ? kmem_cache_alloc_trace+0x261/0x290
<4> [171.345599] do_init_module+0x56/0x1ea
<4> [171.345634] load_module+0x2701/0x29e0
<4> [171.345798] ? __se_sys_finit_module+0xd3/0xf0
<4> [171.345820] __se_sys_finit_module+0xd3/0xf0
<4> [171.345919] do_syscall_64+0x55/0x190
<4> [171.345955] entry_SYSCALL_64_after_hwframe+0x49/0xbe
<4> [171.345977] RIP: 0033:0x7f1948b8f839
<4> [171.346017] 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> [171.346036] RSP: 002b:00007ffe2c28bce8 EFLAGS: 00000246 ORIG_RAX:
0000000000000139
<4> [171.346058] RAX: ffffffffffffffda RBX: 00005600522d6d10 RCX:
00007f1948b8f839
<4> [171.346073] RDX: 0000000000000000 RSI: 00005600522dbdb0 RDI:
0000000000000006
<4> [171.346088] RBP: 00005600522dbdb0 R08: 0000000000000004 R09:
0000000000000000
<4> [171.346104] R10: 00007ffe2c28be60 R11: 0000000000000246 R12:
0000000000000000
<4> [171.346121] R13: 00005600522dae20 R14: 0000000000000020 R15:
0000000000000047
<4> [171.346207] irq event stamp: 285042
<4> [171.346237] hardirqs last enabled at (285041): [<ffffffff811269c4>]
vprintk_emit+0x124/0x320
<4> [171.346261] hardirqs last disabled at (285042): [<ffffffff810019b0>]
trace_hardirqs_off_thunk+0x1a/0x1c
<4> [171.346283] softirqs last enabled at (285030): [<ffffffff81c0033a>]
__do_softirq+0x33a/0x4b9
<4> [171.346309] softirqs last disabled at (285023): [<ffffffff810b5519>]
irq_exit+0xa9/0xc0
<4> [171.346792] WARNING: CPU: 2 PID: 1121 at
drivers/gpu/drm/i915/i915_request.c:251 i915_request_retire+0x660/0xb40 [i915]
<4> [171.346815] ---[ end trace e82a1ff33eb2ab5b ]---
<3> [171.347017] i915_request_retire:252
GEM_BUG_ON(!i915_sw_fence_signaled(&request->submit))
<4> [171.347773] ------------[ cut here ]------------
<2> [171.347790] kernel BUG at drivers/gpu/drm/i915/i915_request.c:252!
<4> [171.347991] invalid opcode: 0000 [#1] PREEMPT SMP PTI
<4> [171.348051] CPU: 2 PID: 1121 Comm: i915_selftest Tainted: G U W
5.1.0-rc6-CI-CI_DRM_6008+ #1
<4> [171.348137] Hardware name: Google Caroline/Caroline, BIOS MrChromebox
08/27/2018
<4> [171.348672] RIP: 0010:i915_request_retire+0x6b5/0xb40 [i915]
<4> [171.348736] Code: da 70 b7 e0 48 8b 35 f2 4c 1c 00 49 c7 c0 98 c6 6b a0 b9
fc 00 00 00 48 c7 c2 80 45 69 a0 48 c7 c7 00 00 5b a0 e8 3b 17 be e0 <0f> 0b 48
8b 43 40 49 89 c6 e8 2d 66 b8 e0 68 47 00 5b a0 45 31 c9
<4> [171.348888] RSP: 0018:ffffc90000477b58 EFLAGS: 00010282
<4> [171.348947] RAX: 0000000000000011 RBX: ffff88816b25b658 RCX:
0000000000000000
<4> [171.349013] RDX: 0000000000000001 RSI: 0000000000000008 RDI:
ffff88817a1a8ff8
<4> [171.349080] RBP: ffffc90000477b90 R08: 0000000000003bef R09:
ffff888179a64000
<4> [171.349148] R10: 0000000000000000 R11: ffff88817a1a8ff8 R12:
ffff88815e6ebcd8
<4> [171.349215] R13: ffffffffa05b0578 R14: 000000002444c748 R15:
ffffc90000477e98
<4> [171.349289] FS: 00007f19492db980(0000) GS:ffff88817ab00000(0000)
knlGS:0000000000000000
<4> [171.349368] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [171.349426] CR2: 00007f0545051dc0 CR3: 000000015ffd2002 CR4:
00000000003606e0
<4> [171.349492] Call Trace:
<4> [171.349983] ? ring_retire_requests+0xa8/0x160 [i915]
<4> [171.350487] ring_retire_requests+0x86/0x160 [i915]
<4> [171.351000] i915_retire_requests+0x58/0xc0 [i915]
<4> [171.351499] mock_device_flush+0x44/0x80 [i915]
<4> [171.352011] mock_device_release+0x26/0x1c0 [i915]
<4> [171.352484] i915_gem_context_mock_selftests+0x34/0x40 [i915]
<4> [171.353014] __run_selftests+0x134/0x170 [i915]
<4> [171.353073] ? 0xffffffffa07e4000
<4> [171.353584] i915_mock_selftests+0x27/0x50 [i915]
<4> [171.354013] i915_init+0x12/0x73 [i915]
<4> [171.354063] ? 0xffffffffa07e4000
<4> [171.354110] do_one_initcall+0x58/0x2e0
<4> [171.354163] ? do_init_module+0x1d/0x1ea
<4> [171.354218] ? rcu_read_lock_sched_held+0x6f/0x80
<4> [171.354275] ? kmem_cache_alloc_trace+0x261/0x290
<4> [171.354341] do_init_module+0x56/0x1ea
<4> [171.354396] load_module+0x2701/0x29e0
<4> [171.354498] ? __se_sys_finit_module+0xd3/0xf0
<4> [171.354551] __se_sys_finit_module+0xd3/0xf0
<4> [171.354632] do_syscall_64+0x55/0x190
<4> [171.354687] entry_SYSCALL_64_after_hwframe+0x49/0xbe
<4> [171.354745] RIP: 0033:0x7f1948b8f839
<4> [171.354791] 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> [171.354945] RSP: 002b:00007ffe2c28bce8 EFLAGS: 00000246 ORIG_RAX:
0000000000000139
<4> [171.355025] RAX: ffffffffffffffda RBX: 00005600522d6d10 RCX:
00007f1948b8f839
<4> [171.355096] RDX: 0000000000000000 RSI: 00005600522dbdb0 RDI:
0000000000000006
<4> [171.355163] RBP: 00005600522dbdb0 R08: 0000000000000004 R09:
0000000000000000
<4> [171.355231] R10: 00007ffe2c28be60 R11: 0000000000000246 R12:
0000000000000000
<4> [171.355299] R13: 00005600522dae20 R14: 0000000000000020 R15:
0000000000000047
<4> [171.355396] Modules linked in: i915(+) snd_hda_codec_hdmi snd_hda_codec
x86_pkg_temp_thermal coretemp snd_hwdep crct10dif_pclmul btusb crc32_pclmul
btrtl snd_hda_core btbcm btintel ghash_clmulni_intel bluetooth snd_pcm
cdc_ether usbnet r8152 mii ecdh_generic i2c_hid pinctrl_sunrisepoint
pinctrl_intel prime_numbers [last unloaded: i915]
<0> [171.355708] Dumping ftrace buffer:
<0> [171.355752] ---------------------------------
<0> [171.355866] CPU:3 [LOST 6285 EVENTS]
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