tempest failure

2016-01-08 06:56:08,564 17987 INFO     [tempest_lib.common.rest_client] Request (TestNetworkBasicOps:_run_cleanups): 204 DELETE http://10.201.1.10:9696/v2.0/security-group-rules/043137d4-ee33-4bda-abef-cd755128996f 0.125s
2016-01-08 06:56:08,595 17987 INFO     [tempest_lib.common.rest_client] Request (TestNetworkBasicOps:_run_cleanups): 204 DELETE http://10.201.1.10:9696/v2.0/security-group-rules/837be208-97f9-4dbd-a087-d5d59ef2e93d 0.030s
2016-01-08 06:56:08,724 17987 INFO     [tempest_lib.common.rest_client] Request (TestNetworkBasicOps:_run_cleanups): 204 DELETE http://10.201.1.10:9696/v2.0/security-group-rules/75af1a46-3e6a-4c0e-9313-50907e233950 0.129s
2016-01-08 06:56:08,875 17987 INFO     [tempest_lib.common.rest_client] Request (TestNetworkBasicOps:_run_cleanups): 204 DELETE http://10.201.1.10:9696/v2.0/security-groups/980eafe1-6097-47a8-8eac-e1798a5ea692 0.150s
2016-01-08 06:56:08,928 17987 INFO     [tempest_lib.common.rest_client] Request (TestNetworkBasicOps:_run_cleanups): 404 GET http://10.201.1.10:8774/v2/17a656692c274c57927a9f79f78f3187/servers/8f21be16-c013-442c-a150-34a964367cb1 0.053s
}}}

Traceback (most recent call last):
  File "tempest/test.py", line 127, in wrapper
    return f(self, *func_args, **func_kwargs)
  File "tempest/scenario/test_network_basic_ops.py", line 414, in test_network_basic_ops
    self.check_public_network_connectivity(should_connect=True)
  File "tempest/scenario/test_network_basic_ops.py", line 210, in check_public_network_connectivity
    self.servers)
  File "tempest/scenario/manager.py", line 553, in check_public_network_connectivity
    should_connect=should_connect)
  File "tempest/scenario/manager.py", line 540, in check_vm_connectivity
    self.get_remote_client(ip_address, username, private_key)
  File "tempest/scenario/manager.py", line 333, in get_remote_client
    linux_client.validate_authentication()
  File "tempest/common/utils/linux/remote_client.py", line 62, in validate_authentication
    self.ssh_client.test_connection_auth()
  File "/usr/share/tomcat7/.jenkins/workspace/tempest-ml2/.venv/local/lib/python2.7/site-packages/tempest_lib/common/ssh.py", line 172, in test_connection_auth
    connection = self._get_ssh_connection()
  File "/usr/share/tomcat7/.jenkins/workspace/tempest-ml2/.venv/local/lib/python2.7/site-packages/tempest_lib/common/ssh.py", line 87, in _get_ssh_connection
    password=self.password)
tempest_lib.exceptions.SSHTimeout: Connection to the 10.1.3.61 via SSH timed out.
User: cirros, Password: None

Ran 1 test in 404.211s
FAILED (failures=1)