This has actually stopped happening on my server, after an upgrade by my hosting provider.
For those still affected by the issue, I have created a PPA that contains the latest oneiric package, with just this one upstream bugfix added: https://code.launchpad.net/~jammy/+archive/upstart.fix-880049 Its waiting to build on launchpad now, packages should be available in a few hours. ** Branch linked: lp:~jammy/ubuntu/oneiric/upstart/upstart.fix-880049 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/880049 Title: 100% CPU usage in init if /dev/console is not available To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/upstart/+bug/880049/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs