<6>[ 58.126818] Console: switching to colour dummy device 80x25 <7>[ 58.126872] [IGT] kms_setmode: executing <7>[ 58.158117] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 58.160201] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 58.176228] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 58.177815] [IGT] kms_setmode: starting subtest clone-exclusive-crtc <7>[ 58.178288] [IGT] kms_setmode: finished subtest clone-exclusive-crtc, SKIP <7>[ 58.178544] [IGT] kms_setmode: exiting, ret=77 <7>[ 58.179504] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 58.194831] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 58.195722] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 58.207277] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6>[ 58.218621] Console: switching to colour frame buffer device 180x56 <7>[ 58.282301] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 58.283129] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 58.283688] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02