<6>[  110.233667] Console: switching to colour dummy device 80x25
<7>[  110.233940] [IGT] gem_exec_suspend: executing
<7>[  110.262631] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7>[  110.266798] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7>[  110.267752] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7>[  110.269164] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7>[  110.297180] [IGT] gem_exec_suspend: starting subtest basic-S3
<7>[  110.299026] [IGT] gem_exec_suspend: starting dynamic subtest smem
<7>[  110.309520] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7>[  111.525205] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7>[  111.534859] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<6>[  112.938477] PM: suspend entry (deep)
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