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<base href="https://bugs.freedesktop.org/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Screen goes black when GPU tries to render some effects - no recovery possible"
href="https://bugs.freedesktop.org/show_bug.cgi?id=85656">85656</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Screen goes black when GPU tries to render some effects - no recovery possible
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
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<th>Version</th>
<td>XOrg CVS
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
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<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
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<th>Priority</th>
<td>medium
</td>
</tr>
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<th>Component</th>
<td>DRM/Intel
</td>
</tr>
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>bugzilla@lewicki.at
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=108702" name="attach_108702" title="kern.log">attachment 108702</a> <a href="attachment.cgi?id=108702&action=edit" title="kern.log">[details]</a></span>
kern.log
To reproduce the error I start Chrome (Version 38.0.2125.111 (64-bit))
and start the Tweetdeck App I have installed.
Whenever I click the "New Tweet" button, the system freezes for about a second
and then the screen blacks out. While the rest of the system is still running,
there is no way re-enabling ANY graphics output from the Intel graphics
adapter. I can only ssh into the machine and do a controlled reboot to regain
any output.
I have attached the kern.log as instructed by the log entry.
The /sys/class/drm/card0/error file only contains the following line:
no error state collected
Any clues for me?
Adam</pre>
</div>
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