[Bug 91327] New: [drm] stuck on render ring

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=91327

            Bug ID: 91327
           Summary: [drm] stuck on render ring
           Product: DRI
           Version: XOrg git
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: aliovx at gmail.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

Created attachment 117095
  --> https://bugs.freedesktop.org/attachment.cgi?id=117095&action=edit
gpu crash dump

Crash while playing sauerbraten game, error message when the game crashed is:

intel_do_flush_locked failed: Input/output error

dmesg shows:
 [drm] stuck on render ring
[258311.728695] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[258311.728695] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[258311.728696] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[258311.728697] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[258311.728697] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[258317.729700] [drm] stuck on render ring
[258317.729755] [drm:i915_context_is_banned] *ERROR* context hanging too fast,
declaring banned!

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