<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <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#c10">Comment # 10</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 <a class="email" href="mailto:hsahmed@gmail.com" title="Hesham Ahmed <hsahmed@gmail.com>"> Hesham Ahmed</a> <pre>Created <a href="attachment.cgi?id=132225" name="attach_132225" title="/sys/class/drm/card0/error">attachment 132225</a> <a href="attachment.cgi?id=132225&action=edit" title="/sys/class/drm/card0/error">[details]</a> /sys/class/drm/card0/error I am also seeing the same bug on almost similar hardware. This is on Arch Linux running kernel 4.11.6 and Gnome 3.24.2 on a Dell Precision 5510 with 4K screen. The issue is impossible to reliably reproduce, it always appears at random while using Libreoffice, I mostly use Calc but the hang happens also when using Writer or Impress, repeating the same task on the same file doesn't reproduce the error. Also, as is the case with OP, nvidia gpu is switched off. [drm] GPU HANG: ecode 9:0:0x85dffffb, in Xwayland [7741], reason: Hang on render ring, action: reset [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. [drm] GPU crash dump saved to /sys/class/drm/card0/error ernel: drm/i915: Resetting chip after gpu hang [drm] RC6 on org.gnome.Shell.desktop[7718]: libinput error: libinput bug: timer: offset negative (-2080361) [drm] GuC firmware load skipped drm/i915: Resetting chip after gpu hang [drm] RC6 on [drm] GuC firmware load skipped org.gnome.Shell.desktop[7718]: intel_do_flush_locked failed: Input/output error libreoffice-calc.desktop[27753]: X IO Error</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>