Looks like another failing test on CI. *20:01:00* ERROR: test_detect_slow_client(False) (protocoldetectorTests.AcceptorTests)*20:01:00* ----------------------------------------------------------------------*20:01:00* Traceback (most recent call last):*20:01:00* File "/home/jenkins/workspace/vdsm_master_check-patch-fc24-x86_64/vdsm/tests/protocoldetectorTests.py", line 113, in tearDown*20:01:00* self.acceptor.stop()*20:01:00* File "/home/jenkins/workspace/vdsm_master_check-patch-fc24-x86_64/vdsm/lib/vdsm/protocoldetector.py", line 211, in stop*20:01:00* self._acceptor.close()*20:01:00* File "/usr/lib64/python2.7/asyncore.py", line 407, in close*20:01:00* self.del_channel()*20:01:00* File "/home/jenkins/workspace/vdsm_master_check-patch-fc24-x86_64/vdsm/lib/yajsonrpc/betterAsyncore.py", line 137, in del_channel*20:01:00* asyncore.dispatcher.del_channel(self, map)*20:01:00* File "/usr/lib64/python2.7/asyncore.py", line 292, in del_channel*20:01:00* del map[fd]*20:01:00* KeyError: 63