set -o xtrace
ovn-nbctl lport-add sw0 sw0-port3
-ovn-nbctl lport-set-macs sw0-port3 00:00:00:00:00:03
+ovn-nbctl lport-set-addresses sw0-port3 00:00:00:00:00:03
ovn-nbctl lport-set-port-security sw0-port3 00:00:00:00:00:03
ovs-vsctl add-port br-int lport3 -- set Interface lport3 external_ids:iface-id=sw0-port3