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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - GPU HANG: ecode 3:0:0x2b4fffc5, in Xorg [1461], reason: Ring hung, action: reset"
href="https://bugs.freedesktop.org/show_bug.cgi?id=92130">92130</a>
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<th>Summary</th>
<td>GPU HANG: ecode 3:0:0x2b4fffc5, in Xorg [1461], reason: Ring hung, action: reset
</td>
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<th>Product</th>
<td>DRI
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>Other
</td>
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<th>OS</th>
<td>Linux (All)
</td>
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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>
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<th>Reporter</th>
<td>freedesktop@treblig.org
</td>
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
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<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
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<pre>Created <span class=""><a href="attachment.cgi?id=118458" name="attach_118458" title="copy of /sys/class/drm/card0/error">attachment 118458</a> <a href="attachment.cgi?id=118458&action=edit" title="copy of /sys/class/drm/card0/error">[details]</a></span>
copy of /sys/class/drm/card0/error
Got a hang opening a webpage and it recovered and told me to report it; this is
on Ubuntu Wily kernel 4.2.0-7-generic #7-ubuntu (64 bit)
GPU:
00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS,
943/940GML Express Integrated Graphics Controller (rev 03)
Logs show:
[37345.820041] [drm] stuck on render ring
[37345.821100] [drm] GPU HANG: ecode 3:0:0x2b4fffc5, in Xorg [1461], reason:
Ring hung, action: reset
[37345.821103] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[37345.821106] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[37345.821114] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[37345.821116] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[37345.821118] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[37346.096608] drm/i915: Resetting chip after gpu hang
error log attached.
While it's recovered after the crash it's not very happy; I'm seeing
corruptions all over the screen
Dave</pre>
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