It might be a duplicate of https://github.com/lxc/lxd/issues/4485 (which is fixed in 3.0.1, now in -proposed I believe).
We'd need to see the logs of the LXD daemon to really tell, though. ** Bug watch added: LXD bug tracker #4485 https://github.com/lxc/lxd/issues/4485 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1776381 Title: lxc-test-api-reboot will hang with autopkgtest To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1776381/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
