<6>[ 90.786186] Console: switching to colour dummy device 80x25 <7>[ 90.786374] [IGT] gem_workarounds: executing <7>[ 90.812696] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 90.815223] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 90.816207] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 90.819271] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 90.860619] i915 0000:00:02.0: [drm:error_state_write [i915]] Resetting error state <7>[ 90.861393] [IGT] gem_workarounds: starting subtest suspend-resume-context <6>[ 90.976035] PM: suspend entry (deep)