Reading the /usr/share/doc/xserver-xorg-video-intel/changelog.gz I'd guess the fix might be commit 2eec53d0b9232970fe3d03ce6c8940ebeea44bee (uxa: Default to using TILING_X for pixmaps.)
The commit message says that it should fix GPU Hung for G31 chipset but perhaps the same issue is triggered here. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1018706 Title: Intel X4500 display driver crashes X when loading an URL in Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1018706/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp