[Bug 100454] New: [ 291.561869] localhost.localdomain kernel: [drm] GPU HANG: ecode 6:0:0xc5ffffff, in gnome-shell [2149], reason: Hang on render ring, action: reset

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=100454

            Bug ID: 100454
           Summary: [  291.561869] localhost.localdomain kernel: [drm] GPU
                    HANG: ecode 6:0:0xc5ffffff, in gnome-shell [2149],
                    reason: Hang on render ring, action: reset
           Product: DRI
           Version: unspecified
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: bugzilla at colorremedies.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

Hardware:
00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core
Processor Family Integrated Graphics 
Intel(R) Core(TM) i7-2820QM CPU @ 2.30GHz

Software:
4.11.0-0.rc3.git0.2.fc26.x86_64
xorg-x11-drv-intel-2.99.917-28.20160929.fc26.x86_64


NOTE: This laptop also has 01:00.0 VGA compatible controller: Advanced Micro
Devices, Inc. [AMD/ATI] Whistler [Radeon HD 6630M/6650M/6750M/7670M/7690M] (rev
ff) but it is disabled in early boot by switcheroo-control to use i915
graphics. Therefore this is a GNOME on Xorg, not Wayland, session.


Problem: screen flickering, often Xorg crashes including all of user space


100% reproducible in a particular application: Red Hat Anaconda (installer),
and only when at the installation UI which has a spinner and a status bar. If
I'm anywhere else, so far I haven't seen the problem. And once the installation
is finished, same screen but without the spinner or status bar (since the
install is done), the problem doesn't happen either.

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