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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Many apps crash in gdk_event_source_prepare when logging out of GNOME"
href="https://bugzilla.gnome.org/show_bug.cgi?id=783047">783047</a>
</td>
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<th>Summary</th>
<td>Many apps crash in gdk_event_source_prepare when logging out of GNOME
</td>
</tr>
<tr>
<th>Classification</th>
<td>Platform
</td>
</tr>
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<th>Product</th>
<td>gtk+
</td>
</tr>
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<th>Version</th>
<td>3.22.x
</td>
</tr>
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<th>OS</th>
<td>Linux
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
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<th>Priority</th>
<td>Normal
</td>
</tr>
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<th>Component</th>
<td>Backend: Wayland
</td>
</tr>
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<th>Assignee</th>
<td>gtk-bugs@gtk.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>rishi.is@lostca.se
</td>
</tr>
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<th>QA Contact</th>
<td>gtk-bugs@gtk.org
</td>
</tr>
<tr>
<th>CC</th>
<td>rob@robster.org.uk, wayland-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>GNOME version</th>
<td>---
</td>
</tr></table>
<p>
<div>
<pre>See this Fedora bug for the backtraces:
<a href="https://bugzilla.redhat.com/show_bug.cgi?id=1258818">https://bugzilla.redhat.com/show_bug.cgi?id=1258818</a>
It looks very similar to this older Fedora bug, except that it one is about
gdk_event_source_check and the other gdk_event_source_prepare:
<a href="https://bugzilla.redhat.com/show_bug.cgi?id=1366897">https://bugzilla.redhat.com/show_bug.cgi?id=1366897</a>
It was fixed by:
<a href="https://git.gnome.org/browse/gtk+/commit/?h=gtk-3-22&id=43b2b107f123a97e2040ddb7f429b611a16bdc41">https://git.gnome.org/browse/gtk+/commit/?h=gtk-3-22&id=43b2b107f123a97e2040ddb7f429b611a16bdc41</a>
I don't know if this is also triggered by logging out of GNOME, but it looks
plausible, so I am running with it.</pre>
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