Bug 111752

Summary: i915 0000:00:02.0: GPU HANG: ecode 9:1:0xfffffffe, in chromium [2089], hang on rcs0
Product: Mesa Reporter: Nathan Baker <nathanb>
Component: Drivers/DRI/i965Assignee: Intel 3D Bugs Mailing List <intel-3d-bugs>
Status: RESOLVED MOVED QA Contact: Intel 3D Bugs Mailing List <intel-3d-bugs>
Severity: not set    
Priority: not set CC: hanzhenustc, intel-gfx-bugs
Version: unspecified   
Hardware: x86-64 (AMD64)   
OS: Linux (All)   
i915 platform: i915 features:
Attachments: Crash dump file

Description Nathan Baker 2019-09-19 13:41:46 UTC
Created attachment 145435 [details]
Crash dump file

[1455951.508638] i915 0000:00:02.0: GPU HANG: ecode 9:1:0xfffffffe, in chromium [2089], hang on rcs0
[1455951.508639] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
[1455951.508640] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
[1455951.508640] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
[1455951.508641] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
[1455951.508643] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[1455951.509663] i915 0000:00:02.0: Resetting rcs0 for hang on rcs0

I have attached the crash dump.
Comment 1 Chris Wilson 2019-09-19 14:46:52 UTC
Nothing suspicious in the execlists state, so the hang inside the batch is first point of inspection.
Comment 2 GitLab Migration User 2019-09-25 20:35:47 UTC
-- GitLab Migration Automatic Message --

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

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