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<base href="https://bugs.freedesktop.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [sna g33] Whole screen misrenders while maximizing a window"
href="https://bugs.freedesktop.org/show_bug.cgi?id=63162">63162</a>
</td>
</tr>
<tr>
<th>Assignee</th>
<td>chris@chris-wilson.co.uk
</td>
</tr>
<tr>
<th>Summary</th>
<td>[sna g33] Whole screen misrenders while maximizing a window
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Reporter</th>
<td>jirislaby@gmail.com
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>git
</td>
</tr>
<tr>
<th>Component</th>
<td>Driver/intel
</td>
</tr>
<tr>
<th>Product</th>
<td>xorg
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=77472" name="attach_77472" title="xorg.log">attachment 77472</a> <a href="attachment.cgi?id=77472&action=edit" title="xorg.log">[details]</a></span>
xorg.log
I'm using SNA from 2.21.5-32-g4a43aa8. And sometimes when I maximize a window
with gl compositing enabled in KDE4, whole screen blinks, and for a moment I
see kind of b&w lines on the whole screen, i.e. whole screen is corrupted.
Once this also happened while I was moving the horizontal slide bar in FF.
I tried to capture a snapshot of that by this:
while :; do
import -window root screenshot-`date +%s`-$RANDOM.jpg
usleep 500000
done
but failed. All images are OK.</pre>
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