++ cat /tmp/pod-shared/HM_PORT_ID
+ HM_PORT_ID=f4b8cfbc-7302-4327-a93f-ddaf95d0cd21
++ cat /tmp/pod-shared/HM_PORT_MAC
+ HM_PORT_MAC=fa:16:3e:13:83:8d
+ ovs-vsctl --no-wait show
7068465b-e773-4c64-a1b9-5603650ec2f0
    Bridge br-int
        fail_mode: secure
        datapath_type: system
        Port br-int
            Interface br-int
                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:13:83:8d -- set Interface o-hm0 external-ids:iface-id=f4b8cfbc-7302-4327-a93f-ddaf95d0cd21 -- set Interface o-hm0 external-ids:skip_cleanup=true
+ ip link set dev o-hm0 address fa:16:3e:13:83:8d
+ iptables -I INPUT -i o-hm0 -p udp --dport 5555 -j ACCEPT