<6> [300.549366] Console: switching to colour dummy device 80x25
<6> [300.549712] [IGT] kms_flip: executing
<7> [300.567187] i915 0000:03:00.0: [drm:i915_gem_open [i915]] 
<7> [300.569106] i915 0000:03:00.0: [drm:i915_drop_caches_set [i915]] Dropping...
<7> [300.583317] i915 0000:03:00.0: [drm:i915_gem_open [i915]] 
<7> [300.594443] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_mod...
<7> [300.594451] i915 0000:03:00.0: [drm:intel_dp_detect [i915]] [CONNECTOR:50...
<7> [300.598679] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_mod...
<7> [300.599058] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_mod...
<7> [300.599064] i915 0000:03:00.0: [drm:intel_dp_detect [i915]] [CONNECTOR:52...
<7> [300.603300] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_mod...
<7> [300.603662] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_mod...
<7> [300.603666] i915 0000:03:00.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:...
<7> [300.607904] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_mod...
<7> [300.608472] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_mod...
<7> [300.608477] i915 0000:03:00.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:...
<7> [300.608861] i915 0000:03:00.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmb...
...