Created attachment 125030 [details] sudo cat /sys/class/drm/card0/error | xz [47139.652943] [drm] GPU HANG: ecode 6:-1:0x00000000, reason: Kicking stuck semaphore on render ring, action: continue [47139.652946] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. [47139.652946] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [47139.652947] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. [47139.652948] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. [47139.652948] [drm] GPU crash dump saved to /sys/class/drm/card0/error liori@liori-pc:~$ uname -a Linux liori-pc 4.6.0-0.bpo.1-amd64 #1 SMP Debian 4.6.1-1~bpo8+1 (2016-06-14) x86_64 GNU/Linux Distribution: Debian Jessie with enabled official backports. Motherboard: Gigabyte Z68X-UD3H-B3 Screens: one 1920x1080 screen on HDMI.
*** This bug has been marked as a duplicate of bug 52226 ***
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