Ran into this bug trying out juju, the posted fix for precise (1.99-21ubuntu3.9) works for me.
-- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1060404 Title: update-grub runs and fails in containers To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1060404/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs