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<base href="https://bugs.freedesktop.org/">
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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Segmentation fault in xcb_send_request64 () from /usr/lib/x86_64-linux-gnu/libxcb.so.1"
href="https://bugs.freedesktop.org/show_bug.cgi?id=98321">98321</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Segmentation fault in xcb_send_request64 () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
</td>
</tr>
<tr>
<th>Product</th>
<td>Mesa
</td>
</tr>
<tr>
<th>Version</th>
<td>11.2
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Component</th>
<td>Drivers/DRI/i965
</td>
</tr>
<tr>
<th>Assignee</th>
<td>idr@freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>olouvignes@gmail.com
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-3d-bugs@lists.freedesktop.org
</td>
</tr></table>
<p>
<div>
<pre>Creating and destroying the video window multiple times causes a Segmentation
Fault error.
Test case with MPV:
$ mpv
/srv/player/data/media/58060421-9578-46c9-b500-4485ac110005/media/axa-logo.png
--idle --keep-open
Then pressing the `_` key multiple times in the CLI on terminal
See this mpv bug for context:
<a href="https://github.com/mpv-player/mpv/issues/3678">https://github.com/mpv-player/mpv/issues/3678</a>
```
# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 16.04.1 LTS
Release: 16.04
Codename: xenial
```
```
# glxinfo | grep -i mesa
GLX_EXT_visual_rating, GLX_INTEL_swap_event, GLX_MESA_copy_sub_buffer,
client glx vendor string: Mesa Project and SGI
GLX_INTEL_swap_event, GLX_MESA_copy_sub_buffer,
GLX_MESA_multithread_makecurrent, GLX_MESA_query_renderer,
GLX_MESA_swap_control, GLX_OML_swap_method, GLX_OML_sync_control,
GLX_EXT_visual_rating, GLX_INTEL_swap_event, GLX_MESA_copy_sub_buffer,
GLX_MESA_multithread_makecurrent, GLX_MESA_query_renderer,
GLX_MESA_swap_control, GLX_OML_swap_method, GLX_OML_sync_control,
Extended renderer info (GLX_MESA_query_renderer):
Device: Mesa DRI Intel(R) HD Graphics 520 (Skylake GT2) (0x1916)
OpenGL renderer string: Mesa DRI Intel(R) HD Graphics 520 (Skylake GT2)
OpenGL core profile version string: 3.3 (Core Profile) Mesa 11.2.0
GL_MESA_pack_invert, GL_MESA_texture_signed_rgba,
OpenGL version string: 3.0 Mesa 11.2.0
GL_MESA_pack_invert, GL_MESA_texture_signed_rgba, GL_MESA_window_pos,
OpenGL ES profile version string: OpenGL ES 3.1 Mesa 11.2.0
```</pre>
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