[GEN9] Few tests - incomplete - No warnings/errors

This issue is created to monitor and keep track of GEN9 CI failures that doesn't have warnings/errors in logs. This issue will be reviewed weekly by the team and see if need to file a separate bug out of this issue.

https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11870/shard-kbl6/igt@gem_exec_balancer@full-late.html

FYI @l4kshmi @tejasree @Prudhvix1