[Bug 103068] New: [drm] GPU HANG: ecode 8:0:0x85dffffb, in Xwayland [727], reason: Hang on rcs0, action: reset

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=103068

            Bug ID: 103068
           Summary: [drm] GPU HANG: ecode 8:0:0x85dffffb, in Xwayland
                    [727], reason: Hang on rcs0, action: reset
           Product: DRI
           Version: unspecified
          Hardware: x86 (IA32)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: camtech075 at gmail.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

Created attachment 134630
  --> https://bugs.freedesktop.org/attachment.cgi?id=134630&action=edit
/sys/class/drm/card0/error

Hello! Recently, I have been having frequent GPU lockups, hangs, often
completely resetting my X session. This has started happening after updating my
kernel to the most recent version from arch linux, and most frequently after
waking up from a suspend. I have attached /sys/class/drm/card0/error as a bzip
as instructed. Please advise!

dmesg output below
[ 4424.365243] [drm] GPU HANG: ecode 8:0:0x85dffffb, in Xwayland [727], reason:
Hang on rcs0, action: reset
[ 4424.365245] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[ 4424.365246] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[ 4424.365246] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[ 4424.365247] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[ 4424.365247] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[ 4424.365296] drm/i915: Resetting chip after gpu hang
[ 4424.365466] DMAR: DRHD: handling fault status reg 3
[ 4424.365471] DMAR: [DMA Write] Request device [00:02.0] fault addr d38000
[fault reason 23] Unknown
[ 4424.365473] DMAR: DRHD: handling fault status reg 2
[ 4424.365475] DMAR: [DMA Write] Request device [00:02.0] fault addr d3e000
[fault reason 23] Unknown
[ 4424.365477] DMAR: DRHD: handling fault status reg 2
[ 4424.365479] DMAR: [DMA Write] Request device [00:02.0] fault addr d41000
[fault reason 23] Unknown
[ 4424.365481] DMAR: DRHD: handling fault status reg 2
[ 4424.365483] DMAR: [DMA Write] Request device [00:02.0] fault addr d44000
[fault reason 23] Unknown
[ 4424.365486] DMAR: DRHD: handling fault status reg 2
[ 4424.365487] DMAR: [DMA Write] Request device [00:02.0] fault addr d47000
[fault reason 23] Unknown
[ 4424.365490] DMAR: DRHD: handling fault status reg 2
[ 4424.365491] DMAR: [DMA Write] Request device [00:02.0] fault addr d4a000
[fault reason 23] Unknown
[ 4424.365494] DMAR: DRHD: handling fault status reg 2
[ 4424.365496] DMAR: [DMA Write] Request device [00:02.0] fault addr d4d000
[fault reason 23] Unknown
[ 4424.365498] DMAR: DRHD: handling fault status reg 2
[ 4424.365500] DMAR: [DMA Write] Request device [00:02.0] fault addr d50000
[fault reason 23] Unknown
[ 4424.365502] DMAR: DRHD: handling fault status reg 2
[ 4424.365504] DMAR: [DMA Write] Request device [00:02.0] fault addr d53000
[fault reason 23] Unknown
[ 4424.365506] DMAR: DRHD: handling fault status reg 2
[ 4424.365508] DMAR: [DMA Write] Request device [00:02.0] fault addr d56000
[fault reason 23] Unknown
[ 4427.346342] asynchronous wait on fence i915:gnome-shell[714]/1:119ff timed
out
[ 4432.466357] drm/i915: Resetting chip after gpu hang
[ 4440.359649] drm/i915: Resetting chip after gpu hang
[ 4448.466269] drm/i915: Resetting chip after gpu hang
[ 4456.359548] drm/i915: Resetting chip after gpu hang
[ 4459.346149] asynchronous wait on fence i915:gnome-shell[714]/1:11a02 timed
out
[ 4464.466206] drm/i915: Resetting chip after gpu hang
[ 4472.359460] drm/i915: Resetting chip after gpu hang
[ 4472.359661] dmar_fault: 110 callbacks suppressed
[ 4472.359663] DMAR: DRHD: handling fault status reg 3
[ 4472.359668] DMAR: [DMA Write] Request device [00:02.0] fault addr b2c000
[fault reason 23] Unknown
[ 4475.346054] asynchronous wait on fence i915:gnome-shell[714]/1:11a03 timed
out

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