I've pushed a patch to ubuntu:lxc which will cause devtmpfs to be mounted in ubuntu containers.
There remains the problem that grub-install then queries the user about installing grub on /dev/vda1 (or whatever is hosting the container fs). ** Changed in: upstart (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to 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-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs