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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 6:-1:0x00000000, reason: Kicking stuck semaphore on render ring"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93824">93824</a>
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<th>Summary</th>
<td>GPU HANG: ecode 6:-1:0x00000000, reason: Kicking stuck semaphore on render ring
</td>
</tr>
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<th>Product</th>
<td>DRI
</td>
</tr>
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<th>Version</th>
<td>unspecified
</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>
</tr>
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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>sergeev917@gmail.com
</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>
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<pre>Created <span class=""><a href="attachment.cgi?id=121212" name="attach_121212" title="/sys/class/drm/card0/error content">attachment 121212</a> <a href="attachment.cgi?id=121212&action=edit" title="/sys/class/drm/card0/error content">[details]</a></span>
/sys/class/drm/card0/error content
Description:
system hangs for less than 10 seconds while firefox browsing (for now I have no
way to reliably reproduce the bug).
Hardware:
Intel Pentium CPU B970 at Asus X501A.
Versions:
x11-drivers/xf86-video-intel-2.99.917-r2
x11-base/xorg-server-1.17.4
x11-libs/libdrm-2.4.66
media-libs/mesa-11.1.1
sys-kernel/gentoo-sources-4.4.0 (kernel)
Dmesg log:
[34222.082445] [drm] GPU HANG: ecode 6:-1:0x00000000, reason: Kicking stuck
semaphore on render ring, action: continue
[34222.082449] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[34222.082450] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[34222.082452] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[34222.082453] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[34222.082454] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[34438.084796] [drm] GPU HANG: ecode 6:-1:0x00000000, reason: Kicking stuck
semaphore on render ring, action: continue
[34442.081816] [drm] GPU HANG: ecode 6:-1:0x00000000, reason: Kicking stuck
semaphore on render ring, action: continue
[34620.084001] [drm] GPU HANG: ecode 6:-1:0x00000000, reason: Kicking stuck
semaphore on render ring, action: continue
[34624.083818] [drm] GPU HANG: ecode 6:-1:0x00000000, reason: Kicking stuck
semaphore on render ring, action: continue</pre>
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