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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 - GPU HANG: ecode 7:0:0x86dfbff9, in compiz [1938], reason: Ring hung, action: reset"
href="https://bugs.freedesktop.org/show_bug.cgi?id=90183">90183</a>
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<th>Summary</th>
<td>GPU HANG: ecode 7:0:0x86dfbff9, in compiz [1938], reason: Ring hung, action: reset
</td>
</tr>
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<th>Product</th>
<td>DRI
</td>
</tr>
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<th>Version</th>
<td>DRI git
</td>
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<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
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<th>OS</th>
<td>Linux (All)
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>DRM/Intel
</td>
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>jens-bugs.freedesktop.org@spamfreemail.de
</td>
</tr>
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<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=115341" name="attach_115341" title="dmesg boot log including error">attachment 115341</a> <a href="attachment.cgi?id=115341&action=edit" title="dmesg boot log including error">[details]</a></span>
dmesg boot log including error
This happened after resuming from S4 hibernate. Afterwards the system was
unstable (worked for a couple minutes then panicked with blinking keyboard
LEDs).
Attaching logs as per syslog instructions.
Kernel: 4.0.0-rc7+ (freedesktop git 631c2f8cb).
I also tried 4.0.0+ (freedesktop git 92bb36c80) but it wouldn't even boot on my
machine (blank screen).
3.19.0+ (freedesktop git 89271faca1) works fine including S4.
Hardware: MSI-7817 Haswell chipset, i5-4570 CPU. Ubuntu 14.04 with custom
kernel.
[ 0.000000] Linux version 4.0.0-rc7+ (root@linuxkiste) (gcc version 4.8.2
(Ubuntu 4.8.2-19ubuntu1) ) #7 SMP Sat Apr 11 19:43:31 CEST 2015
[ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.0.0-rc7+
root=/dev/mapper/linuxkiste--vg-root ro splash quiet vt.handoff=7</pre>
</div>
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