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<base href="https://bugs.freedesktop.org/">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - GPU HANG: ecode 6:-1:0x00000000"
href="https://bugs.freedesktop.org/show_bug.cgi?id=105378">105378</a>
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<th>Summary</th>
<td>GPU HANG: ecode 6:-1:0x00000000
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>Other
</td>
</tr>
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<th>OS</th>
<td>All
</td>
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<th>Status</th>
<td>NEW
</td>
</tr>
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<th>Severity</th>
<td>normal
</td>
</tr>
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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>
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<th>Reporter</th>
<td>tim.ruehsen@gmx.de
</td>
</tr>
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
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<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
<p>
<div>
<pre>Sometimes KDE hangs (display/reaction is stuck), mouse moves, ctrl-alt-f1
works.
DISPLAY=:0 nohup kwin --replace & fixes the problem.
Until yesterday, I never saw any logging about it. But now there is in 'dmesg':
[110619.417764] [drm] GPU HANG: ecode 6:-1:0x00000000, reason: Kicking stuck
semaphore on rcs0, action: continue
[110619.417766] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[110619.417766] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[110619.417767] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[110619.417767] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[110619.417768] [drm] GPU crash dump saved to /sys/class/drm/card0/error
>From what I ca say, all details about my system are included in the GPU dump
attached.
I have this (in average) once every 25 working hours.</pre>
</div>
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