<6>[ 63.958174] Console: switching to colour dummy device 80x25 <7>[ 63.958235] [IGT] gem_workarounds: executing <7>[ 63.971168] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 63.971808] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 63.972083] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 63.972569] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 63.988381] i915 0000:00:02.0: [drm:error_state_write [i915]] Resetting error state <7>[ 63.988583] [IGT] gem_workarounds: starting subtest suspend-resume-context <7>[ 63.988985] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <6>[ 64.059682] PM: suspend entry (s2idle)