Bug 109208 - [skl] GPU HANG: ecode 9:0:0x85dffffb, in Xorg [2087], reason: hang on rcs0, action: reset
Summary: [skl] GPU HANG: ecode 9:0:0x85dffffb, in Xorg [2087], reason: hang on rcs0, a...
Status: NEEDINFO
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/DRI/i965 (show other bugs)
Version: unspecified
Hardware: x86-64 (AMD64) Linux (All)
: medium blocker
Assignee: Intel 3D Bugs Mailing List
QA Contact: Intel 3D Bugs Mailing List
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2019-01-02 11:55 UTC by John M.
Modified: 2019-01-02 13:01 UTC (History)
2 users (show)

See Also:
i915 platform:
i915 features:


Attachments
/sys/class/drm/card0/error (54.87 KB, text/plain)
2019-01-02 11:55 UTC, John M.
Details

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Description John M. 2019-01-02 11:55:56 UTC
Created attachment 142939 [details]
/sys/class/drm/card0/error

dmesg:
 GPU HANG: ecode 9:0:0x85dffffb, in Xorg [2087], reason: hang on rcs0, action: reset
 GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
 Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
 drm/i915 developers can then reassign to the right component if it's not a kernel issue.
...
exe[10465]: segfault at 968 ip 00007f227bb2c1d3 sp 00007ffe2fe8e020 error 4 in libX11.so.6.3.0[7f227bb03000+133000]
...
i915 0000:00:02.0: Resetting rcs0 for hang on rcs0
Chrome_~dThread[13012]: segfault at 0 ip 00007fc6ec59f33d sp 00007fc6fe1ccae0 error 6 in libxul.so[7fc6eb854000+65d3000]
...

My kernel: 4.19.12-gnu
Comment 1 Chris Wilson 2019-01-02 11:59:45 UTC
Please make sure you have the latest stable mesa installed (18.2) as many, many skylake bugs affecting Xorg have been fixed.
Comment 2 Lionel Landwerlin 2019-01-02 13:01:38 UTC
(In reply to Chris Wilson from comment #1)
> Please make sure you have the latest stable mesa installed (18.2) as many,
> many skylake bugs affecting Xorg have been fixed.

Could you also tell us whether you're running a 32b system?


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