[Bug 93482] New: GPU HANG, Kicking stuck semaphore on render ring

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=93482

            Bug ID: 93482
           Summary: GPU HANG, Kicking stuck semaphore on render ring
           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: theholyettlz at googlemail.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

Created attachment 120662
  --> https://bugs.freedesktop.org/attachment.cgi?id=120662&action=edit
full dmesg after incident

I was doing some ordinary browsing activity and the screen froze for a few
seconds, before returning to normal. When I checked dmesg I found:

[125107.835253] [drm] GPU HANG: ecode 6:-1:0x00000000, reason: Kicking stuck
semaphore on render ring, action: continue
[125107.835256] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[125107.835257] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[125107.835257] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[125107.835258] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[125107.835259] [drm] GPU crash dump saved to /sys/class/drm/card0/error

Intel HD 3000 graphics on an i7-2760QM. Using Fedora 23, kernel and driver
versions:

kernel-4.2.7-300.fc23.x86_64
xorg-x11-drv-intel-2.99.917-16.20150729.fc23.x86_64
mesa-dri-drivers-11.0.6-1.20151122.fc23.x86_64

Attached below: full dmesg output, Xorg log, crash dump.

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are on the CC list for the bug.
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20151223/bb0578ee/attachment.html>