*** This bug is a duplicate of bug 2015377 *** https://bugs.launchpad.net/bugs/2015377
So i crossed this again, and looking to the shared output bits i see:- affected subnet created at 2022-04-11T05:57:38Z metadata port created at 2022-04-26T18:02:38Z (15 days later) Couldn't know what created that port without logs, it's likely created manually or with ovn-db sync utility. In Ussuri 16.4.2 network create should create that port and subnet create should update that port along with assigning ip and updating metadata routes in dhcp_options. But if metadata port is missing during subnet create then metadata port do not get recreated and thus missing routes in dhcp_options. With https://review.opendev.org/c/openstack/neutron/+/883508 which is fixed after neutron-16.4.2 handles missing metadata port during subnet create or update. Based on these symptoms will mark this as duplicate of https://bugs.launchpad.net/neutron/+bug/2015377. Feel free to reopen if it happens even with the linked fixes on other bug. ** This bug has been marked a duplicate of bug 2015377 [ovn] If dhcp port is deleted from neutron, it is never recreated -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1959098 Title: [ovn] metadata route missing on the guest To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1959098/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs