++ cat /tmp/pod-shared/HM_PORT_ID
+ HM_PORT_ID=e81cf2e7-3a7e-44b7-be0d-99e2575902cc
++ cat /tmp/pod-shared/HM_PORT_MAC
+ HM_PORT_MAC=fa:16:3e:ac:5f:ce
+ ovs-vsctl --no-wait show
1900b922-dce8-439a-a56f-3abad26ff031
    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:ac:5f:ce -- set Interface o-hm0 external-ids:iface-id=e81cf2e7-3a7e-44b7-be0d-99e2575902cc -- set Interface o-hm0 external-ids:skip_cleanup=true
+ ip link set dev o-hm0 address fa:16:3e:ac:5f:ce
+ iptables -I INPUT -i o-hm0 -p udp --dport 5555 -j ACCEPT