[Bug 76956] New: Graphical bug and crash [drm] stuck on render ring

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=76956

          Priority: medium
            Bug ID: 76956
                CC: intel-gfx-bugs at lists.freedesktop.org
          Assignee: intel-gfx-bugs at lists.freedesktop.org
           Summary: Graphical bug and crash [drm] stuck on render ring
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
          Severity: critical
    Classification: Unclassified
                OS: Linux (All)
          Reporter: sifourquier at yahoo.fr
          Hardware: x86-64 (AMD64)
            Status: NEW
           Version: unspecified
         Component: DRM/Intel
           Product: DRI

Graphical bug and frise (only CTRL ALT F1 work)
the PC is a UX32VD on debian testing (i dont use the nvidia card only the
intel)


my dmesg

[  456.185124] [drm] stuck on render ring
[  456.185131] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[  456.185133] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[  456.185136] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[  456.185137] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[  456.185138] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[  456.188002] [drm:i915_set_reset_status] *ERROR* render ring hung inside bo
(0xfc10000 ctx 1) at 0xfc10e5c
[  723.424413] [drm] stuck on render ring
[  729.405500] [drm] stuck on render ring
[  735.434626] [drm] stuck on render ring
[  741.451743] [drm] stuck on render ring
[  747.456856] [drm] stuck on render ring
[  753.425928] [drm] stuck on render ring
[  759.467066] [drm] stuck on render ring
[  765.472170] [drm] stuck on render ring
[  774.455810] [drm] stuck on render ring
[  782.486643] [drm] stuck on render ring
[  788.491750] [drm] stuck on render ring
[  794.472840] [drm] stuck on render ring
[  800.477944] [drm] stuck on render ring
[  834.506885] [drm] stuck on render ring
[  840.499988] [drm] stuck on render ring
[  840.500039] [drm:i915_set_reset_status] *ERROR* render ring hung inside bo
(0x1caa000 ctx 1) at 0x1caa214
[  846.541122] [drm] stuck on render ring
[  852.510204] [drm] stuck on render ring
[  858.539327] [drm] stuck on render ring
[  867.558997] [drm] stuck on render ring

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