2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server Traceback (most recent call last):
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server   File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/oslo_messaging/rpc/server.py", line 160, in _process_incoming
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server     res = self.dispatcher.dispatch(message)
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server   File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 213, in dispatch
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server     return self._do_dispatch(endpoint, method, ctxt, args)
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server   File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 183, in _do_dispatch
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server     result = func(ctxt, **new_args)
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server   File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/osprofiler/profiler.py", line 153, in wrapper
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server   File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/oslo_log/helpers.py", line 67, in wrapper
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server     return method(*args, **kwargs)
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server   File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/neutron/plugins/ml2/drivers/l2pop/rpc_manager/l2population_rpc.py", line 41, in add_fdb_entries
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server     self.fdb_add(context, self._unmarshall_fdb_entries(fdb_entries))
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server   File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/osprofiler/profiler.py", line 153, in wrapper
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server   File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 524, in fdb_add
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server     agent_ports, self._tunnel_port_lookup)
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server   File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/osprofiler/profiler.py", line 153, in wrapper
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server   File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/oslo_log/helpers.py", line 67, in wrapper
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server     return method(*args, **kwargs)
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server   File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/neutron/plugins/ml2/drivers/l2pop/rpc_manager/l2population_rpc.py", line 254, in fdb_add_tun
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server     self.add_fdb_flow(br, port, remote_ip, lvm, ofport)
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server   File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/osprofiler/profiler.py", line 153, in wrapper
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server   File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 552, in add_fdb_flow
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server     port_info.mac_address)
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server   File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/br_tun.py", line 203, in install_unicast_to_tun
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server     actions=actions)
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server   File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/ofswitch.py", line 227, in install_apply_actions
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server     **match_kwargs)
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server   File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/ofswitch.py", line 214, in install_instructions
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server     self._send_msg(msg)
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server   File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/ofswitch.py", line 95, in _send_msg
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server     raise RuntimeError(m)
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server RuntimeError: ofctl request version=0x4,msg_type=0xe,msg_len=0x78,xid=0x886c53aa,OFPFlowMod(buffer_id=4294967295,command=0,cookie=13128218601586226859L,cookie_mask=0,flags=0,hard_timeout=0,idle_timeout=0,instructions=[OFPInstructionActions(actions=[OFPActionPopVlan(len=8,type=18), OFPActionSetField(tunnel_id=155), OFPActionOutput(len=16,max_len=0,port=5,type=0)],len=48,type=4)],match=OFPMatch(oxm_fields={'eth_dst': 'fa:16:3e:af:d2:95', 'vlan_vid': 4368}),out_group=0,out_port=0,priority=2,table_id=20) timed out
2018-05-30 20:05:32.387 7 ERROR oslo_messaging.rpc.server