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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [SKL] GPU hang when watching video using GNOME MPV using VAAPI"
href="https://bugs.freedesktop.org/show_bug.cgi?id=111888">111888</a>
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<th>Summary</th>
<td>[SKL] GPU hang when watching video using GNOME MPV using VAAPI
</td>
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<th>Product</th>
<td>DRI
</td>
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<th>Version</th>
<td>DRI git
</td>
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<th>Hardware</th>
<td>Other
</td>
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<th>OS</th>
<td>All
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>not set
</td>
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<th>Priority</th>
<td>not set
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<th>Component</th>
<td>DRM/Intel
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
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<th>Reporter</th>
<td>leozinho29_eu@hotmail.com
</td>
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
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<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
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<div>
<pre>Created <span class=""><a href="attachment.cgi?id=145617" name="attach_145617" title="Logs and MPV configuration">attachment 145617</a> <a href="attachment.cgi?id=145617&action=edit" title="Logs and MPV configuration">[details]</a></span>
Logs and MPV configuration
When watching videos with GNOME MPV on which VAAPI can be used to decode them,
multiple GPU hangs may happen. As the GPU hangs never stop, it's required to
use another system, start a SSH session and restart LightDM to make the frozen
computer work again. Sometimes it may kept hanging for a long time until the
GPU hangs stop.
Stesps to reproduce:
1) Have a video that can be decoded using VAAPI;
2) Have GNOME MPV (probably MPV works too) configured to decode using VAAPI;
3) Play the video using GNOME MPV;
4) Let the video play until the GPU hangs start.
It is very complicated to recover the frozen machine without another computer,
but it is possible.
The attached file contain dmesg, the card0/error and MPV configuration that
reproduces this.
Processor: Intel Core i3-6100U;
Video: Intel HD Graphics 520;
Architecture: amd64;
Mesa: 19.3.0-devel (git-5a747306ce);
Kernel version: drm-tip (5.4.0-rc1-9300459553e8);
Distribution: Xubuntu 18.04.3 amd64.</pre>
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