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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 - [IVB SNA] sna_dri2_reuse_buffer:370 assertion 'kgem_bo_flink(&to_sna_from_drawable(draw)->kgem, get_private(buffer)->bo) == buffer->name' failed"
href="https://bugs.freedesktop.org/show_bug.cgi?id=89903">89903</a>
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<th>Summary</th>
<td>[IVB SNA] sna_dri2_reuse_buffer:370 assertion 'kgem_bo_flink(&to_sna_from_drawable(draw)->kgem, get_private(buffer)->bo) == buffer->name' failed
</td>
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<th>Product</th>
<td>xorg
</td>
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<th>Version</th>
<td>git
</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>Driver/intel
</td>
</tr>
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<th>Assignee</th>
<td>chris@chris-wilson.co.uk
</td>
</tr>
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<th>Reporter</th>
<td>chris.bainbridge@gmail.com
</td>
</tr>
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
<p>
<div>
<pre>intel driver git ea545e0
IvyBridge Macbook 13
Boot Macbook with internal screen eDP1 and external monitor on DP2
Start Gnome
Do `xrandr --output DP2 --rotate left`
crash (or shortly after when clicking on Gnome menubar)
Xorg log shows:
Fatal server error:
[ 732.912] (EE) sna_dri2_reuse_buffer:370 assertion
'kgem_bo_flink(&to_sna_from_drawable(draw)->kgem, get_private(buffer)->bo) ==
buffer->name' failed
This does not seem to happen with multiple external monitors, just the internal
screen and external monitor.</pre>
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