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<body><span class="vcard"><a class="email" href="mailto:sebastian_himmler@genua.de" title="sebastian_himmler@genua.de">sebastian_himmler@genua.de</a>
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<a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - GPU HANG: ecode 9:0:0x85dffffb"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99720">bug 99720</a>
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<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Priority</td>
<td>medium
</td>
<td>high
</td>
</tr></table>
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<b><a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - GPU HANG: ecode 9:0:0x85dffffb"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99720#c30">Comment # 30</a>
on <a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - GPU HANG: ecode 9:0:0x85dffffb"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99720">bug 99720</a>
from <span class="vcard"><a class="email" href="mailto:sebastian_himmler@genua.de" title="sebastian_himmler@genua.de">sebastian_himmler@genua.de</a>
</span></b>
<pre>I can reproduce this also. This is a heavy impact for my work if the system
crashes during work.
Sep 12 15:54:42 localhost kernel: [drm] GPU HANG: ecode 9:0:0x85dffffb, in
Xwayland [2067], reason: Hang on rcs, action: reset
Sep 12 15:54:42 localhost kernel: [drm] GPU hangs can indicate a bug anywhere
in the entire gfx stack, including userspace.
Sep 12 15:54:42 localhost kernel: [drm] Please file a _new_ bug report on
bugs.freedesktop.org against DRI -> DRM/Intel
Sep 12 15:54:42 localhost kernel: [drm] drm/i915 developers can then reassign
to the right component if it's not a kernel issue.
Sep 12 15:54:42 localhost kernel: [drm] The gpu crash dump is required to
analyze gpu hangs, so please always attach it.
Sep 12 15:54:42 localhost kernel: [drm] GPU crash dump saved to
/sys/class/drm/card0/error
Sep 12 15:54:42 localhost kernel: drm/i915: Resetting chip after gpu hang
Sep 12 15:54:42 localhost kernel: [drm] RC6 on
Sep 12 15:54:42 localhost org.gnome.Shell.desktop[2047]: Window manager
warning: last_user_time (114029411) is greater than comparison timestamp
(114029001). This most likely represents a buggy client sending inaccurate
timestamps in mess
ages such as _NET_ACTIVE_WINDOW. Trying to work around...
Sep 12 15:54:42 localhost org.gnome.Shell.desktop[2047]: Window manager
warning: 0x6e00032 (itsa_brief) appears to be one of the offending windows with
a timestamp of 114029411. Working around...
Sep 12 15:54:42 localhost systemd-udevd[665]: Network interface NamePolicy=
disabled on kernel command line, ignoring.
Sep 12 15:54:50 localhost kernel: drm/i915: Resetting chip after gpu hang
Sep 12 15:54:50 localhost kernel: [drm] RC6 on
Sep 12 15:54:53 localhost kernel: asynchronous wait on fence
i915:gnome-shell[2047]/1:53b49 timed out
Sep 12 15:54:58 localhost kernel: drm/i915: Resetting chip after gpu hang
Sep 12 15:54:58 localhost kernel: [drm] RC6 on
Sep 12 15:55:06 localhost kernel: drm/i915: Resetting chip after gpu hang
Sep 12 15:55:06 localhost kernel: [drm] RC6 on
Sep 12 15:55:14 localhost kernel: drm/i915: Resetting chip after gpu hang
Sep 12 15:55:14 localhost kernel: [drm] RC6 on
Sep 12 15:55:14 localhost org.gnome.Shell.desktop[2047]: intel_do_flush_locked
failed: Input/output error
Sep 12 15:55:14 localhost libreoffice-splash.desktop[21306]: X IO Error</pre>
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