May 17 06:43:03 crow-t kernel: [106335.319656] [drm] stuck on render ring
May 17 06:43:03 crow-t kernel: [106335.320101] [drm] GPU HANG: ecode 7:0:0x85fffffc, in kwin_x11 [2086], reason: Ring hung, action: reset
May 17 06:43:03 crow-t kernel: [106335.320103] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
May 17 06:43:03 crow-t kernel: [106335.320104] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
May 17 06:43:03 crow-t kernel: [106335.320104] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
May 17 06:43:03 crow-t kernel: [106335.320105] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
May 17 06:43:03 crow-t kernel: [106335.320106] [drm] GPU crash dump saved to /sys/class/drm/card0/error
May 17 06:43:03 crow-t kernel: [106335.322197] drm/i915: Resetting chip after gpu hang
May 17 06:43:03 crow-t NetworkManager[761]: <info>  [1463481783.7664] device (wlp3s0): Activation: successful, device activated.
May 17 06:43:09 crow-t kernel: [106341.332006] [drm] stuck on render ring
May 17 06:43:09 crow-t kernel: [106341.332604] [drm] GPU HANG: ecode 7:0:0x85fffffc, in kwin_x11 [2086], reason: Ring hung, action: reset
May 17 06:43:09 crow-t kernel: [106341.334767] drm/i915: Resetting chip after gpu hang