It looks like cups need a versioned depend on quantal's apparmor as well, or else you can get into the state where apparmor is precise, and cups is quantal. This happened after an upgrade failed for other reasons and I tried to continue the installs.
** Also affects: cups (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1058356 Title: fails to install when kernel does not provide block_suspend capability To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cups/+bug/1058356/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs