Created attachment 113714 [details]
I've gotten this under both Ubuntu 14.04 and Fedora 19, 20 and 21. The syslog is:
[ 2148.787154] [drm] stuck on render ring
[ 2148.787158] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[ 2148.787158] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
[ 2148.787159] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
[ 2148.787160] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
[ 2148.787160] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
[ 2148.789770] [drm:i915_set_reset_status] *ERROR* render ring hung inside bo (0x2f3a3000 ctx 10) at 0x2f3a660c
[ 2155.756300] [drm] stuck on render ring
[ 2155.756345] [drm:i915_set_reset_status] *ERROR* render ring hung inside bo (0x2708000 ctx 1) at 0x2708290
[ 2167.751603] Watchdog: segfault at 0 ip 00007f40b3a96756 sp 00007f40a3749770 error 6 in chrome[7f40afda7000+510c000]
I've attached the GPU crash dump.
Sorry no one ever investigated your bug.
Please reopen if you can still reproduce with Mesa 17.0.
Hello, I failed to reproduce the issue using latest Manjaro linux with latest stable chrome using Mesa 18.1.1 and 10.5.0 on Sandy Bridge. The issue seems to be fixed long time ago.
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