Comment 5 for bug 588046

There are a couple other bugs that have similar symptoms. Specifically, https://bugs.launchpad.net/bugs/585092 and https://bugs.launchpad.net/bugs/543617 . Users experiencing these bugs have reported positive results from testing the 2.6.32-25 -proposed kernel. Please give that a test and see if it resolves this bug as well.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you in advance!