Hello stackers!

release: zed
deploy-tool: kolla-ansible

After an outage, all the load balancers from my cluster came to provisioning status ERROR because the o-hm0 interface was unavailable on controller nodes. I've created them again and tried a failover on load balancers. The octavia-worker logs show that failover was completed successfully, but the provisioning status remains with ERROR.
Looking into nova-compute logs, I see that an exception was raised

os_vif.exception.NetworkInterfaceNotFound: Network interface qvob8ac0f5f-46 not found

The instance id for that interface matches the new amphora id. I'll attach the nova-compute logs here[1]. In neutron-server logs, there is no ERROR or WARNING that I can found, the only suspicious entry is

Port b8ac0f5f-4613-4b95-9690-7cf59f739fd0 cannot update to ACTIVE because it is not bound. _port_provisioned /var/lib/kolla/venv/lib/python3.10/site-packages/neutron/plugins/ml2/plugin.py:360

Can anyone give me a light?

[1] https://pastebin.com/hV3xgu0e