<6>[ 89.840662] Console: switching to colour dummy device 80x25 <7>[ 89.840832] [IGT] gem_exec_suspend: executing <7>[ 90.142049] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 90.144115] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 90.145097] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 90.146148] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 90.177203] [IGT] gem_exec_suspend: starting subtest basic-S3 <7>[ 90.177861] [IGT] gem_exec_suspend: starting dynamic subtest smem <7>[ 90.186419] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 91.133213] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 91.141116] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]