It sounds like this is the same problem exhibited in Bug 455660. The problem seems to be aggravated by a bluetooth transceiver. My fix was to upgrade to 2.6.33 kernel.
-- usb interface with wireless keyboard/mouse and usb1.1 https://bugs.launchpad.net/bugs/588082 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
