<6> [280.402491] Console: switching to colour dummy device 80x25
<6> [280.402732] [IGT] gem_eio: executing
<7> [280.404781] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [280.405325] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping...
<7> [280.405540] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [280.406029] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<5> [280.408755] i915 0000:00:02.0: [drm] vecs0 heartbeat interval adjusted to...
<5> [280.409187] i915 0000:00:02.0: [drm] vcs0 heartbeat interval adjusted to ...
<5> [280.409345] i915 0000:00:02.0: [drm] bcs0 heartbeat interval adjusted to ...
<5> [280.409430] i915 0000:00:02.0: [drm] rcs0 heartbeat interval adjusted to ...
<6> [280.411160] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000
<6> [280.411163] i915 0000:00:02.0: [drm] GPU error state saved to /sys/class/...
<5> [280.411964] i915 0000:00:02.0: [drm] GT0: Resetting chip for Manually res...
<6> [280.413297] [IGT] gem_eio: starting subtest suspend
<6> [280.414225] PM: suspend entry (s2idle)
<6> [280.417437] Filesystems sync: 0.002 seconds
<6> [280.425254] Freezing user space processes
...