hpet-disable didn't fix it, nolapic didn't fix it, but acpi=off did. clocksource=jiffies didn't fix it.
On a recommendation from the folk on #powertop, I update the BIOS and that fixed it too. /me bangs head on desk ** Changed in: linux-source-2.6.22 (Ubuntu) Assignee: Brian Murray => Kees Cook Status: Incomplete => Invalid -- nanosleep never returns https://bugs.launchpad.net/bugs/131230 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs