<6>[ 65.339080] Console: switching to colour dummy device 80x25 <7>[ 65.339154] [IGT] perf_pmu: executing <7>[ 65.356703] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 65.357523] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 65.367386] [IGT] perf_pmu: starting subtest rc6-suspend <7>[ 65.367678] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]