++ cat /tmp/pod-shared/HM_PORT_ID
+ HM_PORT_ID=019c74d0-af0d-43bf-8902-b75a79df9178
++ cat /tmp/pod-shared/HM_PORT_MAC
+ HM_PORT_MAC=fa:16:3e:0c:7f:cb
+ ovs-vsctl --no-wait show
9b01a335-5c1b-4998-b4e3-2a3bf5c3f3d4
    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:0c:7f:cb -- set Interface o-hm0 external-ids:iface-id=019c74d0-af0d-43bf-8902-b75a79df9178 -- set Interface o-hm0 external-ids:skip_cleanup=true
+ ip link set dev o-hm0 address fa:16:3e:0c:7f:cb
+ iptables -I INPUT -i o-hm0 -p udp --dport 5555 -j ACCEPT