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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [i915] [drm] GPU HANG: ecode 9:0:0x85dffffb, in Xorg [2122], reason: Hang on render ring, action: reset"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99986">99986</a>
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<th>Summary</th>
<td>[i915] [drm] GPU HANG: ecode 9:0:0x85dffffb, in Xorg [2122], reason: Hang on render ring, action: reset
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>DRM/Intel
</td>
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>trygvis@inamo.no
</td>
</tr>
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
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<tr>
<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=129951" name="attach_129951" title="/sys/class/drm/card0/error">attachment 129951</a> <a href="attachment.cgi?id=129951&action=edit" title="/sys/class/drm/card0/error">[details]</a></span>
/sys/class/drm/card0/error
[drm] GPU HANG: ecode 9:0:0x85dffffb, in Xorg [2122], reason: Hang on render
ring, action: reset
[drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including
userspace.
[drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI ->
DRM/Intel
[drm] drm/i915 developers can then reassign to the right component if it's not
a kernel issue.
[drm] The gpu crash dump is required to analyze gpu hangs, so please always
attach it.
[drm] GPU crash dump saved to /sys/class/drm/card0/error
drm/i915: Resetting chip after gpu hang
[drm] RC6 on
[drm] GuC firmware load skipped
drm/i915: Resetting chip after gpu hang
[drm] RC6 on
[drm] GuC firmware load skipped
kicad[10372]: segfault at 55e302ac1350 ip 000055e302ac1350 sp 00007ffed51f7298
error 15
gnome-session-f[29773]: segfault at 0 ip 00007fa805afde09 sp 00007ffdfebe00d0
error 4 in libgtk-3.so.0.2200.8[7fa80581b000+6ff000]
This happened after about a day of uptime.
$ uname -m
x86_64
$ uname -r
4.9.0-2-amd64
Screen connection: display port
CPU: Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz
Motherboard: Z170A GAMING M7 (MS-7976)</pre>
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