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<base href="https://bugs.freedesktop.org/" />
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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 --- - [855GM] X restarts when moving the mouse cursor back into the LVDS screen area for the third time"
href="https://bugs.freedesktop.org/show_bug.cgi?id=78002">78002</a>
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</tr>
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<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>[855GM] X restarts when moving the mouse cursor back into the LVDS screen area for the third time
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
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<th>Severity</th>
<td>normal
</td>
</tr>
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<th>Classification</th>
<td>Unclassified
</td>
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<th>OS</th>
<td>Linux (All)
</td>
</tr>
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<th>Reporter</th>
<td>4607vrfcr84spd21f08@weg-werf-email.de
</td>
</tr>
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<th>Hardware</th>
<td>x86 (IA32)
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
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<th>Component</th>
<td>DRM/Intel
</td>
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<th>Product</th>
<td>DRI
</td>
</tr></table>
<p>
<div>
<pre>I was testing the version (intel(0): SNA compiled from 2.99.911-106-g11cc397)
which fixed <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [855GM] X freezes for no apparent reason and reproducability"
href="show_bug.cgi?id=77975">bug 77975</a> ...
However, this new version worsens the situation:
X *reproducabily* restarts (new PID after restart) when I do the following:
1. move mouse cursor more to the right than 1024 pixels (the width of my LVDS)
2. move mouse cursor back to the left (below 1024 pixels) so that it re-appears
on the LVDS screen area, too.
1a. move mouse cursor more to the right than 1024 pixels (the width of my LVDS)
2a. move mouse cursor back to the left (below 1024 pixels) so that it
re-appears on the LVDS screen area, too.
1b. move mouse cursor more to the right than 1024 pixels (the width of my LVDS)
2b. move mouse cursor back to the left (below 1024 pixels) so that it
re-appears on the LVDS screen area, too.
Exactly when the mouse cursor crosses the 1024 boundary X restarts. Each time
when the third re-appearance should happen.
The same happens for the bottom LVDS boundary (768 pixels).
How could I get some debug information (if you need some)? Getting a bt with
gdb does not work the previous way because the process is not there anymore.
Workaround: I have switched back to the stable version 2.99.910 now.</pre>
</div>
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