<html>
<head>
<base href="https://bugs.freedesktop.org/">
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - KWin shadows occasionally corrupt, only fixed after a full-screen redraw"
href="https://bugs.freedesktop.org/show_bug.cgi?id=106005">106005</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>KWin shadows occasionally corrupt, only fixed after a full-screen redraw
</td>
</tr>
<tr>
<th>Product</th>
<td>Mesa
</td>
</tr>
<tr>
<th>Version</th>
<td>18.0
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (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>intel-3d-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>fdbugs@fratti.ch
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-3d-bugs@lists.freedesktop.org
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=138800" name="attach_138800" title="Screenshot of the bug in action, with some sensitive info blacked out to protect the innocent">attachment 138800</a> <a href="attachment.cgi?id=138800&action=edit" title="Screenshot of the bug in action, with some sensitive info blacked out to protect the innocent">[details]</a></span>
Screenshot of the bug in action, with some sensitive info blacked out to
protect the innocent
Occasionally, the window shadows of a window in KWin exhibit a strange
corrupted pattern, which flickers depending on (I believe?) cursor movement and
disappears when the screen is fully redrawn (e.g. after taking a screenshot in
Spectacle, or toggling compositing off and back on)
00:02.0 VGA compatible controller: Intel Corporation HD Graphics 620 (rev 02)
Mesa version: 18.0.0
kwin 5.12.4 running on X11</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the QA Contact for the bug.</li>
<li>You are the assignee for the bug.</li>
</ul>
</body>
</html>