This is an automatically-generated clone of issue https://bugzilla.redhat.com/show_bug.cgi?id=2224199
tested with following script: systemctl start openvswitch systemctl start ovn-northd ovn-nbctl set-connection ptcp:6641 ovn-sbctl set-connection ptcp:6642 ovs-vsctl set open . external_ids:system-id=hv1 external_ids:ovn-remote=tcp:127.0.0.1:6642 external_ids:ovn-encap-type=geneve external_ids:ovn-encap-ip=127.0.0.1 systemctl restart ovn-controller ovn-nbctl ls-add ls1 ovn-nbctl lsp-add ls1 ls1p1 ovn-nbctl lsp-set-addresses ls1p1 "00:00:00:01:01:02 192.168.1.1 2001::1" ovn-nbctl lsp-add ls1 ls1p2 ovn-nbctl lsp-set-addresses ls1p2 "00:00:00:01:02:02 192.168.1.2 2001::2" ovn-nbctl lr-add lr1 ovn-nbctl lrp-add lr1 lr1-ls1 00:00:00:00:00:01 192.168.1.254/24 2001::a/64 ovn-nbctl lsp-add ls1 ls1-lr1 ovn-nbctl lsp-set-addresses ls1-lr1 "00:00:00:00:00:01 192.168.1.254 2001::a" ovn-nbctl lsp-set-type ls1-lr1 router ovn-nbctl lsp-set-options ls1-lr1 router-port=lr1-ls1 ovn-nbctl lrp-add lr1 lr1-ls2 00:00:00:00:00:02 192.168.2.254/24 2002::a/64 ovn-nbctl ls-add ls2 ovn-nbctl lsp-add ls2 ls2-lr1 ovn-nbctl lsp-set-addresses ls2-lr1 "00:00:00:00:00:02 192.168.2.254 2002::a" ovn-nbctl lsp-set-type ls2-lr1 router ovn-nbctl lsp-set-options ls2-lr1 router-port=lr1-ls2 ovn-nbctl lsp-add ls2 ls2p1 ovn-nbctl lsp-set-addresses ls2p1 "00:00:00:02:01:02 192.168.2.1 2002::1" ovn-nbctl lsp-add ls1 ls1p3 ovn-nbctl lsp-set-addresses ls1p3 "00:00:00:01:03:02 192.168.1.3 2001::3" ovs-vsctl add-port br-int ls1p1 -- set interface ls1p1 type=internal external_ids:iface-id=ls1p1 ip netns add ls1p1 ip link set ls1p1 netns ls1p1 ip netns exec ls1p1 ip link set lo up ip netns exec ls1p1 ip link set ls1p1 address 00:00:00:01:01:02 ip netns exec ls1p1 ip link set ls1p1 up ip netns exec ls1p1 ip addr add 192.168.1.1/24 dev ls1p1 ip netns exec ls1p1 ip addr add 2001::1/64 dev ls1p1 ip netns exec ls1p1 ip route add default via 192.168.1.254 ip netns exec ls1p1 ip -6 route add default via 2001::a ovs-vsctl add-port br-int ls1p2 -- set interface ls1p2 type=internal external_ids:iface-id=ls1p2 ip netns add ls1p2 ip link set ls1p2 netns ls1p2 ip netns exec ls1p2 ip link set lo up ip netns exec ls1p2 ip link set ls1p2 address 00:00:00:01:02:02 ip netns exec ls1p2 ip link set ls1p2 up ip netns exec ls1p2 ip addr add 192.168.1.2/24 dev ls1p2 ip netns exec ls1p2 ip addr add 2001::2/64 dev ls1p2 ip netns exec ls1p2 ip route add default via 192.168.1.254 ip netns exec ls1p2 ip -6 route add default via 2001::a ovs-vsctl add-port br-int ls2p1 -- set interface ls2p1 type=internal external_ids:iface-id=ls2p1 ip netns add ls2p1 ip link set ls2p1 netns ls2p1 ip netns exec ls2p1 ip link set lo up ip netns exec ls2p1 ip link set ls2p1 address 00:00:00:02:01:02 ip netns exec ls2p1 ip link set ls2p1 up ip netns exec ls2p1 ip addr add 192.168.2.1/24 dev ls2p1 ip netns exec ls2p1 ip addr add 2002::1/64 dev ls2p1 ip netns exec ls2p1 ip route add default via 192.168.2.254 ip netns exec ls2p1 ip -6 route add default via 2002::a ovn-nbctl set logical_router lr1 options:chassis=hv1 ovn-nbctl lr-nat-add lr1 snat 172.17.1.1 192.168.1.1 ovn-nbctl --wait=hv ovs-vsctl list bridge result on ovn23.06-23.06.0-50.el9: [root@kvm-01-guest10 bz2227123]# ovs-vsctl list bridge _uuid : 59c4b97e-b02f-4ecb-bf4a-82ac99e77364 auto_attach : [] controller : [] datapath_id : "0000fe9d7b30debf" datapath_type : system datapath_version : "<unknown>" external_ids : {ct-zone-8bb78f1f-a23d-4486-9b72-a474fc08c0a6_dnat="3", ct-zone-8bb78f1f-a23d-4486-9b72-a474fc08c0a6_snat="10", ct-zone-a644dcee-a936-47da-a26f-6658fb8b1846_dnat="2", ct-zone-a644dcee-a936-47da-a26f-6658fb8b1846_snat="11", ct-zone-c5e34a00-dacd-4db5-ad89-d33e8b6d58d4_dnat="6", ct-zone-c5e34a00-dacd-4db5-ad89-d33e8b6d58d4_snat="12", ct-zone-lr1-ls1="9", ct-zone-lr1-ls2="7", ct-zone-ls1-lr1="8", ct-zone-ls1p1="1", ct-zone-ls1p2="5", ct-zone-ls2-lr1="4", ct-zone-ls2p1="13", ovn-startup-ts="1692254266164"} <== ct-zone name is related to UUID fail_mode : secure flood_vlans : [] flow_tables : {} ipfix : [] mcast_snooping_enable: false mirrors : [] name : br-int netflow : [] other_config : {disable-in-band="true", hwaddr="fe:9d:7b:30:de:bf"} ports : [75c4664b-1361-48bb-878c-627e6265e24f, 8c74f3b8-14e9-46b6-97d3-349e41b496af, e2407006-379a-48e2-9e89-eb67e4e6f10b, fbb53f38-b1cc-4bba-99d7-c79207b1965d] protocols : [] rstp_enable : false rstp_status : {} sflow : [] status : {} stp_enable : false result on ovn23.06-23.06.0-56.el9: [root@kvm-01-guest10 ~]# rpm -qa | grep -E "ovn23.06|openvswitch3.1" openvswitch3.1-3.1.0-45.el9fdp.x86_64 ovn23.06-23.06.0-56.el9fdp.x86_64 ovn23.06-central-23.06.0-56.el9fdp.x86_64 ovn23.06-host-23.06.0-56.el9fdp.x86_64 [root@kvm-01-guest10 ~]# ovs-vsctl list bridge _uuid : 59c4b97e-b02f-4ecb-bf4a-82ac99e77364 auto_attach : [] controller : [] datapath_id : "0000fe9d7b30debf" datapath_type : system datapath_version : "<unknown>" external_ids : {ct-zone-lr1-ls1="9", ct-zone-lr1-ls2="7", ct-zone-lr1_dnat="6", ct-zone-lr1_snat="12", ct-zone-ls1-lr1="8", ct-zone-ls1_dnat="3", ct-zone-ls1_snat="10", ct-zone-ls1p1="1", ct-zone-ls1p2="5", ct-zone-ls2-lr1="4", ct-zone-ls2_dnat="2", ct-zone-ls2_snat="11", ct-zone-ls2p1="13", ovn-startup-ts="1692254370328"} <=== ct-zone name is related to ls/lr name fail_mode : secure flood_vlans : [] flow_tables : {} ipfix : [] mcast_snooping_enable: false mirrors : [] name : br-int netflow : [] other_config : {disable-in-band="true", hwaddr="fe:9d:7b:30:de:bf"} ports : [75c4664b-1361-48bb-878c-627e6265e24f, 8c74f3b8-14e9-46b6-97d3-349e41b496af, e2407006-379a-48e2-9e89-eb67e4e6f10b, fbb53f38-b1cc-4bba-99d7-c79207b1965d] protocols : [] rstp_enable : false rstp_status : {} sflow : [] status : {} stp_enable : false
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (ovn23.06 bug fix and enhancement update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2023:5306