igt@kms_frontbuffer_tracking@fbc-1p-offscren-pri-shrfb-draw-pwrite - incomplete - irq event stamp: \d+, hardirqs last enabled at.*cpuidle_enter_state.*
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18788/shard-iclb2/igt@kms_frontbuffer_tracking@fbc-1p-offscren-pri-shrfb-draw-pwrite.html#dmesg-warnings118
<4> [38.535264] irq event stamp: 496308
<4> [38.535267] hardirqs last enabled at (496305): [<ffffffff8183f060>] cpuidle_enter_state+0x100/0x490
<4> [38.535268] hm#2, depth: 6 [6], 9c1bdd3cbfba4d1e != 9cb6367f3e5db5cd
<4> [38.535273] hardirqs last disabled at (496306): [<ffffffff81a7e7c9>] common_interrupt+0x19/0x220
<4> [38.535275] WARNING: CPU: 7 PID: 1037 at kernel/locking/lockdep.c:3679 check_chain_key+0x1a4/0x1f0
<4> [38.535276] Modules linked in: snd_hda_codec_hdmi
<4> [38.535280] softirqs last enabled at (496308): [<ffffffff810b4c03>] irq_enter_rcu+0x73/0x80
<4> [38.535281] softirqs last disabled at (496307): [<ffffffff810b4be8>] irq_enter_rcu+0x58/0x80
<4> [38.535283] snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio i915 mei_hdcp snd_hda_intel x86_pkg_temp_thermal snd_intel_dspcfg coretemp crct10dif_pclmul snd_hda_codec crc32_pclmul snd_hwdep snd_hda_core ghash_clmulni_intel cdc_ether snd_pcm usbnet e1000e mii mei_me ptp pps_core mei intel_lpss_pci prime_numbers
<4> [38.535299] CPU: 7 PID: 1037 Comm: kms_frontbuffer Not tainted 5.10.0-rc1-CI-Patchwork_18788+ #1
<4> [38.535300] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS ICLSFWR1.R00.3234.A01.1906141750 06/14/2019
<4> [38.535302] RIP: 0010:check_chain_key+0x1a4/0x1f0
<4> [38.535303] Code: a5 d8 08 00 00 74 e7 e8 7a eb 96 00 8b b5 e0 08 00 00 4c 89 e1 89 da 4c 8b 85 d8 08 00 00 48 c7 c7 d8 8f 30 82 e8 5f 2c 92 00 <0f> 0b 5b 5d 41 5c 41 5d c3 49 89 d5 49 c7 c4 ff ff ff ff 31 db e8
<4> [38.535305] RSP: 0018:ffffc90000af7af0 EFLAGS: 00010086
<4> [38.535307] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 0000000000000002
<4> [38.535309] RDX: 0000000080000002 RSI: ffffffff82348c47 RDI: 00000000ffffffff
<4> [38.535310] RBP: ffff88812c5b8040 R08: 0000000000000000 R09: 0000000000000000
<4> [38.535313] R10: 00000014dcfc1716 R11: ffffffff83ed5158 R12: 9c1bdd3cbfba4d1e
<4> [38.535316] R13: ffff88812c5b89f0 R14: 0000000000000003 R15: ffff88812c5b89f0
<4> [38.535319] FS: 00007f01aa58e300(0000) GS:ffff88849fd80000(0000) knlGS:0000000000000000
<4> [38.535322] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [38.535325] CR2: 00007ffe9377ac78 CR3: 000000012c9da003 CR4: 0000000000770ee0
<4> [38.535327] PKRU: 55555554
<4> [38.535330] Call Trace:
<4> [38.535334] __lock_acquire+0x5d0/0x2740
<4> [38.535363] lock_acquire+0xdc/0x3c0
<4> [38.535366] ? drm_modeset_lock+0xf6/0x110
<4> [38.535370] __ww_mutex_lock.constprop.18+0xd0/0x1010
<4> [38.535373] ? drm_modeset_lock+0xf6/0x110
<4> [38.535406] ? drm_modeset_lock+0xf6/0x110
<4> [38.535410] ? ww_mutex_lock_interruptible+0x39/0xa0
<4> [38.535412] ww_mutex_lock_interruptible+0x39/0xa0
<4> [38.535415] drm_modeset_lock+0xf6/0x110
<4> [38.535418] drm_atomic_get_connector_state+0x28/0x180
<4> [38.535472] intel_psr_fastset_force+0x76/0x170 [i915]
<4> [38.535510] i915_edp_psr_debug_set+0x53/0x70 [i915]
<4> [38.535514] simple_attr_write+0xb1/0xd0
<4> [38.535517] full_proxy_write+0x51/0x80
<4> [38.535519] vfs_write+0xc4/0x230
<4> [38.535520] ksys_write+0x5a/0xd0
<4> [38.535522] do_syscall_64+0x33/0x80
<4> [38.535523] entry_SYSCALL_64_after_hwframe+0x44/0xa9
<4> [38.535524] RIP: 0033:0x7f01a9ae0281
<4> [38.535526] Code: c3 0f 1f 84 00 00 00 00 00 48 8b 05 59 8d 20 00 c3 0f 1f 84 00 00 00 00 00 8b 05 8a d1 20 00 85 c0 75 16 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 57 f3 c3 0f 1f 44 00 00 41 54 55 49 89 d4 53
<4> [38.535527] RSP: 002b:00007ffe9377d748 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
<4> [38.535528] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f01a9ae0281
<4> [38.535529] RDX: 0000000000000003 RSI: 00007f01a9f83c6a RDI: 0000000000000009
<4> [38.535530] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000
<4> [38.535531] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f01a9f83c6a
<4> [38.535532] R13: 0000000000000009 R14: 000055dfcc00a80e R15: 000055dfcc00a859
<4> [38.535535] CPU: 7 PID: 1037 Comm: kms_frontbuffer Not tainted 5.10.0-rc1-CI-Patchwork_18788+ #1
<4> [38.535536] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS ICLSFWR1.R00.3234.A01.1906141750 06/14/2019
<4> [38.535536] Call Trace:
<4> [38.535539] dump_stack+0x77/0x97
<4> [38.535541] __warn.cold.14+0xe/0x4b
<4> [38.535569] ? check_chain_key+0x1a4/0x1f0
<4> [38.535571] report_bug+0xbd/0xf0
<4> [38.535572] handle_bug+0x3f/0x70
<4> [38.535574] exc_invalid_op+0x13/0x60
<4> [38.535575] asm_exc_invalid_op+0x12/0x20
<4> [38.535576] RIP: 0010:check_chain_key+0x1a4/0x1f0
<4> [38.535577] Code: a5 d8 08 00 00 74 e7 e8 7a eb 96 00 8b b5 e0 08 00 00 4c 89 e1 89 da 4c 8b 85 d8 08 00 00 48 c7 c7 d8 8f 30 82 e8 5f 2c 92 00 <0f> 0b 5b 5d 41 5c 41 5d c3 49 89 d5 49 c7 c4 ff ff ff ff 31 db e8
<4> [38.535578] RSP: 0018:ffffc90000af7af0 EFLAGS: 00010086
<4> [38.535580] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 0000000000000002
<4> [38.535580] RDX: 0000000080000002 RSI: ffffffff82348c47 RDI: 00000000ffffffff
<4> [38.535581] RBP: ffff88812c5b8040 R08: 0000000000000000 R09: 0000000000000000
<4> [38.535582] R10: 00000014dcfc1716 R11: ffffffff83ed5158 R12: 9c1bdd3cbfba4d1e
<4> [38.535583] R13: ffff88812c5b89f0 R14: 0000000000000003 R15: ffff88812c5b89f0
<4> [38.535586] __lock_acquire+0x5d0/0x2740
<4> [38.535588] lock_acquire+0xdc/0x3c0
<4> [38.535589] ? drm_modeset_lock+0xf6/0x110
<4> [38.535592] __ww_mutex_lock.constprop.18+0xd0/0x1010
<4> [38.535593] ? drm_modeset_lock+0xf6/0x110
<4> [38.535595] ? drm_modeset_lock+0xf6/0x110
<4> [38.535597] ? ww_mutex_lock_interruptible+0x39/0xa0
<4> [38.535598] ww_mutex_lock_interruptible+0x39/0xa0
<4> [38.535599] drm_modeset_lock+0xf6/0x110
<4> [38.535601] drm_atomic_get_connector_state+0x28/0x180
<4> [38.535681] intel_psr_fastset_force+0x76/0x170 [i915]
<4> [38.535717] i915_edp_psr_debug_set+0x53/0x70 [i915]
<4> [38.535719] simple_attr_write+0xb1/0xd0
<4> [38.535721] full_proxy_write+0x51/0x80
<4> [38.535723] vfs_write+0xc4/0x230
<4> [38.535724] ksys_write+0x5a/0xd0
<4> [38.535726] do_syscall_64+0x33/0x80
<4> [38.535727] entry_SYSCALL_64_after_hwframe+0x44/0xa9
<4> [38.535728] RIP: 0033:0x7f01a9ae0281
<4> [38.535730] Code: c3 0f 1f 84 00 00 00 00 00 48 8b 05 59 8d 20 00 c3 0f 1f 84 00 00 00 00 00 8b 05 8a d1 20 00 85 c0 75 16 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 57 f3 c3 0f 1f 44 00 00 41 54 55 49 89 d4 53
<4> [38.535731] RSP: 002b:00007ffe9377d748 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
<4> [38.535732] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f01a9ae0281
<4> [38.535733] RDX: 0000000000000003 RSI: 00007f01a9f83c6a RDI: 0000000000000009
<4> [38.535734] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000
<4> [38.535735] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f01a9f83c6a
<4> [38.535736] R13: 0000000000000009 R14: 000055dfcc00a80e R15: 000055dfcc00a859
<4> [38.535738] irq event stamp: 53881
<4> [38.535740] hardirqs last enabled at (53881): [<ffffffff81a8b8b2>] _raw_spin_unlock_irqrestore+0x42/0x50
<4> [38.535742] hardirqs last disabled at (53880): [<ffffffff81a8b687>] _raw_spin_lock_irqsave+0x47/0x50
<4> [38.535743] softirqs last enabled at (53734): [<ffffffff81e00342>] __do_softirq+0x342/0x48e
<4> [38.535745] softirqs last disabled at (53729): [<ffffffff81c00f4f>] asm_call_irq_on_stack+0xf/0x20
<4> [38.535746] ---[ end trace c835aae5a4ebb27e ]---