<6>[ 90.597628] Console: switching to colour dummy device 80x25 <7>[ 90.597896] [IGT] gem_workarounds: executing <7>[ 90.610694] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 90.612474] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 90.613124] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 90.613852] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 90.651916] i915 0000:00:02.0: [drm:error_state_write [i915]] Resetting error state <7>[ 90.652586] [IGT] gem_workarounds: starting subtest suspend-resume