[Bug 95533] New: i915 GPU crash, firefox webgl massive usage, using onshape service (online CAD).

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=95533

            Bug ID: 95533
           Summary: i915 GPU crash, firefox webgl massive usage, using
                    onshape service (online CAD).
           Product: DRI
           Version: unspecified
          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: ug7vekjhu2 at snkmail.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

Created attachment 123977
  --> https://bugs.freedesktop.org/attachment.cgi?id=123977&action=edit
output of /sys/class/drm/card0/error, and list of installed packages.

playing with online CAD service onshape, making viewport rotation, scales,
moving, got "[drm] stuck on render ring".
problem repeteable.

cad document is public:
https://cad.onshape.com/documents/573ea6d2e4b05d0d35a8fef8/w/de5278f320951921495e09cb/e/dbe8e6ecd88538a1387e34f0

dmesg:
[ 1938.185262] [drm] stuck on render ring
[ 1938.185271] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[ 1938.185272] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[ 1938.185273] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[ 1938.185274] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[ 1938.185275] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[ 1938.188286] [drm:i915_set_reset_status] *ERROR* render ring hung inside bo
(0x2e200000 ctx 8) at 0x2e200d50
[ 1945.195027] [drm] stuck on render ring
[ 1945.195163] [drm:i915_set_reset_status] *ERROR* render ring hung inside bo
(0x2d120000 ctx 1) at 0x2d1202c0

attached: output of drm dump, and starting at line 115408 list of installed
packages.

-- 
You are receiving this mail because:
You are on the CC list for the bug.
You are the assignee for the bug.
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20160523/78eea0dc/attachment.html>