++ cat /tmp/pod-shared/HM_PORT_ID
+ HM_PORT_ID=621df2d0-0862-4559-9d3a-7d3c10e59b6e
++ cat /tmp/pod-shared/HM_PORT_MAC
+ HM_PORT_MAC=fa:16:3e:3b:55:87
+ ovs-vsctl --no-wait show
515c8268-90db-47fc-83e6-a471c3f1fe5f
    Bridge br-int
        fail_mode: secure
        datapath_type: system
        Port br-int
            Interface br-int
                type: internal
        Port tapf8baacd5-9d
            Interface tapf8baacd5-9d
                type: internal
    Bridge br-ex
        Port br-ex
            Interface br-ex
                type: internal
+ ovs-vsctl --may-exist add-port br-int o-hm0 -- set Interface o-hm0 type=internal -- set Interface o-hm0 external-ids:iface-status=active -- set Interface o-hm0 external-ids:attached-mac=fa:16:3e:3b:55:87 -- set Interface o-hm0 external-ids:iface-id=621df2d0-0862-4559-9d3a-7d3c10e59b6e -- set Interface o-hm0 external-ids:skip_cleanup=true
+ ip link set dev o-hm0 address fa:16:3e:3b:55:87
+ iptables -I INPUT -i o-hm0 -p udp --dport 5555 -j ACCEPT