++ cat /tmp/pod-shared/HM_PORT_ID
+ HM_PORT_ID=0c13c8ce-1519-4e52-83b6-3a013a6d825a
++ cat /tmp/pod-shared/HM_PORT_MAC
+ HM_PORT_MAC=fa:16:3e:02:aa:21
+ ovs-vsctl --no-wait show
9c3a2c72-8f89-4c7a-826a-92882862ef4e
    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:02:aa:21 -- set Interface o-hm0 external-ids:iface-id=0c13c8ce-1519-4e52-83b6-3a013a6d825a -- set Interface o-hm0 external-ids:skip_cleanup=true
+ ip link set dev o-hm0 address fa:16:3e:02:aa:21
+ iptables -I INPUT -i o-hm0 -p udp --dport 5555 -j ACCEPT