Woo hoo. Installed the #43 kernel from proposed last week and haven't had a nasty lockup (with IVB) since. But audio/video has been seemingly randomly stuttering or speeding up on YouTube with one of the recent kernel upgrades - don't remember having any A/V issues when I first installed 12.04; however, I would imagine this is unrelated to this bug report's lockup issue (might be this: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1019693 ).
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/999910 Title: [IVB]12.04 64 bit System freezes (mouse, keyboard) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/999910/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs