[Bug 111883] New: [CI][SHARDS] igt at kms_pipe_crc_basic@suspend-read-crc-pipe-b - dmesg-warn -

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=111883

            Bug ID: 111883
           Summary: [CI][SHARDS]
                    igt at kms_pipe_crc_basic@suspend-read-crc-pipe-b -
                    dmesg-warn -
           Product: DRI
           Version: DRI git
          Hardware: Other
                OS: All
            Status: NEW
          Severity: not set
          Priority: not set
         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_6984/shard-snb7/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-b.html

<4> [1612.748804] Delta way too big! 18446742442521894858
ts=18446744054079126193 write stamp = 1611557231335
If you just came from a suspend/resume,
please switch to the trace global clock:
  echo global > /sys/kernel/debug/tracing/trace_clock
or add trace_clock=global to the kernel command line
<4> [1612.748813] WARNING: CPU: 0 PID: 6867 at kernel/trace/ring_buffer.c:2810
rb_handle_timestamp.isra.44+0x6c/0x70
<4> [1612.748815] Modules linked in: vgem snd_hda_codec_hdmi
snd_hda_codec_realtek snd_hda_codec_generic mei_hdcp i915 x86_pkg_temp_thermal
coretemp crct10dif_pclmul crc32_pclmul snd_hda_intel snd_intel_nhlt
snd_hda_codec ghash_clmulni_intel broadcom bcm_phy_lib snd_hwdep tg3
snd_hda_core snd_pcm ptp pps_core mei_me mei lpc_ich prime_numbers
<4> [1612.748833] CPU: 0 PID: 6867 Comm: kworker/u16:57 Tainted: G     U       
    5.4.0-rc1-CI-CI_DRM_6984+ #1
<4> [1612.748835] Hardware name: Dell Inc. XPS 8300  /0Y2MRG, BIOS A06
10/17/2011
<4> [1612.748839] Workqueue: events_unbound async_run_entry_fn
<4> [1612.748842] RIP: 0010:rb_handle_timestamp.isra.44+0x6c/0x70
<4> [1612.748845] Code: 48 8b 73 08 85 c0 48 8b 13 48 c7 c0 c0 60 0a 82 49 c7
c0 bc 5c 0d 82 4c 0f 44 c0 48 8b 0f 48 c7 c7 80 61 0a 82 e8 a4 3f f2 ff <0f> 0b
eb a8 41 54 89 f0 55 53 48 0f a3 47 10 bb 01 00 00 00 72 07
<4> [1612.748847] RSP: 0018:ffffc90000b37cd0 EFLAGS: 00010282
<4> [1612.748849] RAX: 0000000000000000 RBX: ffffc90000b37ce8 RCX:
0000000000000002
<4> [1612.748850] RDX: 0000000080000002 RSI: 0000000000000000 RDI:
00000000ffffffff
<4> [1612.748852] RBP: ffff88822689fb18 R08: 0000000000000000 R09:
0000000000000001
<4> [1612.748854] R10: ffffc90000b37ce0 R11: 000000000006a520 R12:
ffff888226890358
<4> [1612.748855] R13: ffff88822689fb58 R14: 00000000000003e8 R15:
ffffffff82115793
<4> [1612.748857] FS:  0000000000000000(0000) GS:ffff888227800000(0000)
knlGS:0000000000000000
<4> [1612.748859] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [1612.748861] CR2: 00005590644ca668 CR3: 000000021a254001 CR4:
00000000000606f0
<4> [1612.748862] Call Trace:
<4> [1612.748866]  ring_buffer_lock_reserve+0x210/0x3f0
<4> [1612.748908]  ? intel_gt_pm_init+0x10/0x10 [i915]
<4> [1612.748910]  __trace_bputs+0x5b/0x120
<4> [1612.748956]  intel_gt_sanitize+0x1c/0x90 [i915]
<4> [1612.749001]  i915_pm_resume_early+0xc1/0xf0 [i915]
<4> [1612.749045]  ? vlv_resume_prepare+0x690/0x690 [i915]
<4> [1612.749050]  dpm_run_callback+0x64/0x280
<4> [1612.749054]  device_resume_early+0xa7/0xe0
<4> [1612.749057]  async_resume_early+0x14/0x40
<4> [1612.749059]  async_run_entry_fn+0x34/0x160
<4> [1612.749062]  process_one_work+0x26a/0x620
<4> [1612.749067]  worker_thread+0x37/0x380
<4> [1612.749070]  ? process_one_work+0x620/0x620
<4> [1612.749073]  kthread+0x119/0x130
<4> [1612.749076]  ? kthread_park+0x80/0x80
<4> [1612.749081]  ret_from_fork+0x3a/0x50
<4> [1612.749087] irq event stamp: 0
<4> [1612.749089] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
<4> [1612.749093] hardirqs last disabled at (0): [<ffffffff810acb28>]
copy_process+0x538/0x1d80
<4> [1612.749095] softirqs last  enabled at (0): [<ffffffff810acb28>]
copy_process+0x538/0x1d80
<4> [1612.749097] softirqs last disabled at (0): [<0000000000000000>] 0x0
<4> [1612.749098] ---[ end trace da8a570f190afe73 ]---

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