++ cat /tmp/pod-shared/HM_PORT_ID
+ HM_PORT_ID=a20d24b3-d71a-40c9-9382-d3aeab118ae7
++ cat /tmp/pod-shared/HM_PORT_MAC
+ HM_PORT_MAC=fa:16:3e:87:79:b8
+ ovs-vsctl --no-wait show
fd4e2c1b-cb5b-401c-b634-f5ef1b786379
    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:87:79:b8 -- set Interface o-hm0 external-ids:iface-id=a20d24b3-d71a-40c9-9382-d3aeab118ae7 -- set Interface o-hm0 external-ids:skip_cleanup=true
+ ip link set dev o-hm0 address fa:16:3e:87:79:b8
+ iptables -I INPUT -i o-hm0 -p udp --dport 5555 -j ACCEPT