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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 - GLX swrast driver leaks shared memory segments"
href="https://bugs.freedesktop.org/show_bug.cgi?id=109641">109641</a>
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<th>Summary</th>
<td>GLX swrast driver leaks shared memory segments
</td>
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<th>Product</th>
<td>Mesa
</td>
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<th>Version</th>
<td>18.0
</td>
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<th>Hardware</th>
<td>All
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<th>OS</th>
<td>Linux (All)
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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/Gallium/llvmpipe
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<th>Assignee</th>
<td>mesa-dev@lists.freedesktop.org
</td>
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<th>Reporter</th>
<td>marcello.blancasio@gmail.com
</td>
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<th>QA Contact</th>
<td>mesa-dev@lists.freedesktop.org
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<p>
<div>
<pre>Using Gnome 3.28 (CentOS 7.6) with llvmpipe driver, Mesa 18.0, but same problem
exists with Gnome 3.30 (Ubuntu 18.10), Mesa 18.2.
Opened a Gnome Terminal window.
New shared memory segments are created every time the terminal window is
resized (found it with: ipcs -m | wc -l).
It looks XShmAttach() is called in src/glx/drisw_glx.c:XCreateDrawable(), but
XShmDetach() is never called. Should it be called in XDestroyDrawable()?</pre>
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