Another failure today:
https://cros-goldeneye.corp.google.com/chromeos/healthmonitoring/buildDetails?buildbucketId=8936223130662120576

Seems like an infra issue?

Oh oops.
Been buried in deputy stuff. 

Is there a way to mark a chrome pfq "experimental"?

This should be fixed, now that  issue 878497  is fixed. The bvt pool looks good right now: http://shortn/_dLkHArgQ2P

--> close_wait

Saw a successful run yesterday: https://cros-goldeneye.corp.google.com/chromeos/healthmonitoring/buildDetails?buildbucketId=8936248764940936240

Failures today are unrelated (BuildPackages)

close_wait --> close

I just saw this happen again today. 

Bot: https://cros-goldeneye.corp.google.com/chromeos/healthmonitoring/buildDetails?buildbucketId=8935723023429833648

Log: https://luci-logdog.appspot.com/v/?s=chromeos/buildbucket/cr-buildbucket.appspot.com/8935723023429833648/+/steps/SkylabHWTest__bvt-arc_/0/stdout

Let me know if you want me to file a separate issue.

Re #7/#8: Not the same issue. Filed  issue 883066  to track this.

Updating summary so that unrelated issues won't get deduped to this