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<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - weston-smoke: Valgrind invalid reads"
href="https://bugs.freedesktop.org/show_bug.cgi?id=82287">82287</a>
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</tr>
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<th>Assignee</th>
<td>wayland-bugs@lists.freedesktop.org
</td>
</tr>
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<th>Summary</th>
<td>weston-smoke: Valgrind invalid reads
</td>
</tr>
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<th>Severity</th>
<td>minor
</td>
</tr>
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<th>Classification</th>
<td>Unclassified
</td>
</tr>
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<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Reporter</th>
<td>francisbinns@gmail.com
</td>
</tr>
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<th>Hardware</th>
<td>All
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
</tr>
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<th>Version</th>
<td>unspecified
</td>
</tr>
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<th>Component</th>
<td>weston
</td>
</tr>
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<th>Product</th>
<td>Wayland
</td>
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<pre>Created <span class=""><a href="attachment.cgi?id=104209" name="attach_104209" title="weston-smoke valgrind output">attachment 104209</a> <a href="attachment.cgi?id=104209&action=edit" title="weston-smoke valgrind output">[details]</a></span>
weston-smoke valgrind output
When running the weston-smoke client application under valgrind and interacting
with the app, i.e. waving the cursor over it, there are a number of invalid
reads (see attached valgrind-weston-smoke.txt). When running a debug build this
presents itself as invalid rendering in that there are occasional flashes of a
few white pixels that immediately disappear. As far as I can tell from the git
history, this bug has been around since the client was added.
I've attached a patch (0001-smoke-fix-valgrind-invalid-read-errors.patch) that
fixes the issue but maybe there's a better fix.</pre>
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