<6>[ 62.749709] Console: switching to colour dummy device 80x25 <7>[ 62.749771] [IGT] gem_exec_suspend: executing <7>[ 62.765285] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 62.766106] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 62.766428] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 62.767009] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 62.776250] [IGT] gem_exec_suspend: starting subtest basic-S3 <7>[ 62.776440] [IGT] gem_exec_suspend: starting dynamic subtest smem <7>[ 62.776673] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7>[ 62.779183] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7>[ 62.779631] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 63.218894] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 63.235019] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <6>[ 63.712276] PM: suspend entry (s2idle)