Confirming 3.2.0-40 does not fix the freeze. Switched back to 3.2.0-38 which works fine.
Exploit: Hover over Docky (screen freezes immediately, only mouse remains movable) Ubuntu LTS 12.04 Compiz 0.9.7.12 Docky version: 2.2.0 bzr docky r1835 ppa Kernels: 3.2.0-40, 3.2.0-39 affected (3.2.0-38 and prior not affected) ThinkPad T420 Intel(R) Core(TM) i5-2540M CPU @ 2.60GHz 2nd Generation Core Processor Family Integrated Graphics Controller driver=i915 latency=0 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1140716 Title: [regression] 3.5.0-26-generic and 3.2.0-39-generic GPU hangs on Sandybridge To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1140716/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
