<6> [76.144598] Console: switching to colour dummy device 80x25
<6> [76.144673] [IGT] gem_exec_suspend: executing
<7> [76.179436] i915 0000:00:02.0: [drm:i915_gem_context_create_ioctl [i915]] ...
<7> [76.179611] i915 0000:00:02.0: [drm:i915_gem_context_create_ioctl [i915]] ...
<6> [76.186160] [IGT] gem_exec_suspend: starting subtest basic-S3
<7> [76.363913] i915 0000:00:02.0: [drm:intel_pps_vdd_off_sync_unlocked [i915]...
<7> [76.364091] i915 0000:00:02.0: [drm:intel_pps_vdd_off_sync_unlocked [i915]...
<6> [77.566348] PM: suspend entry (deep)