see attached collected cloud init logs from ubuntu xenial..
** Attachment added: "cloud-init collect-logs" https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1851552/+attachment/5307512/+files/cloud-init.tar.gz ** Changed in: cloud-init (Ubuntu) Status: Incomplete => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1851552 Title: since ubuntu 18 bionic release and latest, the ubuntu18 cloud image is unable to boot up on openstack instance To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1851552/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs