Comment 38 for bug 708286

Okay, assuming I didn't make any mistakes this new build should cause you to hang with the caps lock LED blinking once you get back to the kernel during resume. I haven't had a chance to test it yet though.

http://people.canonical.com/~sforshee/lp708286/linux-2.6.38-10_2.6.38-10.46~lp708286v201107132123/