[Bug 103602] New: Interface crash and reboot

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=103602

            Bug ID: 103602
           Summary: Interface crash and reboot
           Product: DRI
           Version: XOrg git
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: ruholu at datum2.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

Created attachment 135276
  --> https://bugs.freedesktop.org/attachment.cgi?id=135276&action=edit
/sys/class/drm/card0/error

Hi

About 1 or 2 time a week the interface crash. Everything freeze except the
mouse, and after some time, I everything close and I get send back to the login
form.
I'm using debian 9 with mate desktop, have a i7-7700k and using its video card.
In the computer I also have an Geforce gt 1030 but I'm using it for pci
passthrough.

Here are the dmesg error:
[90246.510770] perf: interrupt took too long (2507 > 2500), lowering
kernel.perf_event_max_sample_rate to 79750
[92338.237194] [drm:gen8_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun
[126401.404853] perf: interrupt took too long (3176 > 3133), lowering
kernel.perf_event_max_sample_rate to 62750
[131590.917381] [drm:gen8_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun
[134922.237206] [drm:gen8_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun
[143144.252221] [drm:gen8_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun
[150424.038125] [drm:gen8_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun
[155128.509145] [drm:gen8_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun
[173355.669281] [drm:gen8_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun
[178418.933712] perf: interrupt took too long (3975 > 3970), lowering
kernel.perf_event_max_sample_rate to 50250
[178695.228970] [drm:gen8_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun
[213049.357223] [drm:gen8_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun
[226689.413147] [drm:gen8_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun
[248727.117065] [drm:gen8_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun
[252349.434958] kvm: zapping shadow pages for mmio generation wraparound
[252349.440794] kvm: zapping shadow pages for mmio generation wraparound
[252451.784263] kvm: zapping shadow pages for mmio generation wraparound
[252451.790097] kvm: zapping shadow pages for mmio generation wraparound
[252581.542937] kvm: zapping shadow pages for mmio generation wraparound
[252581.549497] kvm: zapping shadow pages for mmio generation wraparound
[252669.731958] kvm: zapping shadow pages for mmio generation wraparound
[252669.737886] kvm: zapping shadow pages for mmio generation wraparound
[252887.289536] kvm: zapping shadow pages for mmio generation wraparound
[252887.300674] kvm: zapping shadow pages for mmio generation wraparound
[252986.203383] nfs: server 192.168.1.2 not responding, still trying
[252986.468431] nfs: server 192.168.1.2 OK
[260637.245052] [drm:gen8_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun
[294000.348610] [drm:gen8_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun
[303679.069817] [drm] GPU HANG: ecode 9:0:0x85dffffd, in Xorg [986], reason:
Hang on render ring, action: reset
[303679.069820] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[303679.069821] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[303679.069822] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[303679.069823] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[303679.069824] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[303679.069888] drm/i915: Resetting chip after gpu hang
[303679.069956] [drm] RC6 on
[303679.087398] [drm] GuC firmware load skipped
[303691.069459] drm/i915: Resetting chip after gpu hang
[303691.069529] [drm] RC6 on
[303691.084890] [drm] GuC firmware load skipped

And I'll attach the /sys/class/drm/card0/error error file too.

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