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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 - [965GM] OpenGL software crash on start"
href="https://bugs.freedesktop.org/show_bug.cgi?id=90876">90876</a>
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<th>Summary</th>
<td>[965GM] OpenGL software crash on start
</td>
</tr>
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<th>Product</th>
<td>Mesa
</td>
</tr>
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<th>Version</th>
<td>10.5
</td>
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<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
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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>Drivers/DRI/i965
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<th>Assignee</th>
<td>idr@freedesktop.org
</td>
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<th>Reporter</th>
<td>srg.koshelev@gmail.com
</td>
</tr>
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<th>QA Contact</th>
<td>intel-3d-bugs@lists.freedesktop.org
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<div>
<pre>Created <span class=""><a href="attachment.cgi?id=116325" name="attach_116325" title="dmesg output">attachment 116325</a> <a href="attachment.cgi?id=116325&action=edit" title="dmesg output">[details]</a></span>
dmesg output
965GM
system: Debian 3.2.46-1 x86_64
libdrm: 2.4.60
kernel: 3.2.0-4-amd64
Reproduce steps:
1. Start X server
2. Run glxgears (or any 3D/OpenGL software)
<span class="quote">>> intel_do_flush_locked failed: Input/output error</span >
Workaround with "LIBGL_ALWAYS_SOFTWARE=1" works.
sh -c "LIBGL_DEBUG=verbose glxgears"
libGL: OpenDriver: trying /usr/lib/x86_64-linux-gnu/dri/tls/i965_dri.so
libGL: OpenDriver: trying /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
Running synchronized to the vertical refresh. The framerate should be
approximately the same as the monitor refresh rate.
intel_do_flush_locked failed: Input/output error</pre>
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