Hi penalvch, thanks for the assistance. I already tested the mainline kernel 3.7.0-030700 (http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.7-raring/), it shows exactly the same behaviour.
** Tags removed: needs-upstream-testing ** Tags added: kernel-bug-exists-upstream kernel-bug-exists-upstream-3.7.0 ** Tags removed: kernel-bug-exists-upstream-3.7.0 ** Tags added: kernel-bug-exists-upstream-v3.7 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1090534 Title: Freeze when waking up from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1090534/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs