Just to confirm: upgrade to a more recent kernel fixes the problem: 3.5 in my case.
For others arriving at this page wanting a quick fix, I suggest that using synaptic and the ppa may be easier than downloading the .deb files separately. Here's how: http://www.upubuntu.com/2012/07/install-linux-kernel-35-from-ppa-on.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/990129 Title: Suspend/Resume hangs and fails - Ubuntu 12.04LTS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pm-utils/+bug/990129/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs