The patch mentioned above by Albert has been included upstream in kernel 3.4-rc5, and cc'd to stable.
A PPA of kernel 3.4-rc5 is available at http://kernel.ubuntu.com /~kernel-ppa/mainline/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966631 Title: [sandybridge-m-gt2] GPU lockup render.IPEHR: 0x7a000003 with Google Maps(WebGL) in Chromium To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/966631/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs