Adding 'acpi=off' to the end of the kernel params in grub (after 'ro quiet splash') stops the system completing it's boot. I end up dumped into a busybox shell.
There's nothing obvious in the syslog from that. I did see something about module symbols not being found though. -- CPU frequency scaling causes crash https://launchpad.net/bugs/95569 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
