1970-01-01T00:02:43Z|00001|reconnect|INFO|unix:/tmp/db.sock: connecting...
1970-01-01T00:02:43Z|00002|reconnect|INFO|unix:/tmp/db.sock: connected
1970-01-01T00:02:43Z|00003|ofproto|INFO|using datapath ID 000000232017e31b
1970-01-01T00:02:43Z|00004|bridge|INFO|bridge br0: added interface vlan4 on port 1
1970-01-01T00:02:43Z|00005|bridge|INFO|bridge br0: added interface vlan2 on port 2
1970-01-01T00:02:43Z|00006|ofproto|INFO|datapath ID changed to 0000000000000002
1970-01-01T00:02:43Z|00007|rconn|INFO|br0<->tcp:192.168.6.145:6633: connecting...
1970-01-01T00:02:43Z|00008|rconn|INFO|br0<->tcp:192.168.6.145:6633: connected
1970-01-01T00:02:43Z|00009|bridge|INFO|bridge br0: added interface vlan1 on port 3
1970-01-01T00:02:43Z|00010|ofp_util|WARN|received Nicira extension message of unknown type 8
1970-01-01T00:02:43Z|00011|ofp_util|WARN|received Nicira extension message of unknown type 8
1970-01-01T00:02:43Z|00012|connmgr|INFO|br0<->tcp:192.168.6.145:6633: sending OFPBRC_BAD_SUBTYPE error reply to invalid message

Segmentation fault