igt@gem_close_race@basic-threads - incomplete - No warnings/errors

http://gfx-ci.igk.intel.com/cibuglog-ng/testresult/1761138579?query_key=a5cdce61fa2594a5ea287cd7d3ac364be58e3fb2

Dmesg	
<6> [57.212616] Console: switching to colour dummy device 80x25
<6> [57.212691] [IGT] gem_close_race: executing
<7> [57.229805] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [57.233248] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [57.249365] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [57.251130] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [57.259695] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:510
<6> [57.277395] [IGT] gem_close_race: starting subtest basic-threads
<7> [57.277485] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [57.286116] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [57.292745] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [57.299869] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [57.306152] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [57.312858] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [57.319564] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [57.326421] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [57.333237] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [57.339922] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [57.346695] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [57.353636] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [57.360270] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [57.367134] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [57.374095] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [57.380788] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [57.387743] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [57.390237] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [57.394584] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [57.397512] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [57.401537] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [57.404119] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [57.408494] i915 0000:00:02.0: [drm:i915_gem_open [i915]]