FWIW I still see this (or at least an issue with the same symptoms and effects) in Havana RC2.
The dnsmasq host file contains what I think is an old mac->IP mapping; the IP has been recycle for a new instance which appears lower down in the file but dnsmasq discards this record. The mac address for the old instance is not present anywhere in the deployment (i checked ports across all tenants). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1189909 Title: dhcp-agent does always provide IP address for instances with re-cycled IP addresses. To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1189909/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
