It seems to me that this problem appears much more frequently with Chrome, but I've had it also with Firefox. It's only been a couple of weeks though, everything has always worked fine for me until a system update two weeks ago. I have a Radeon HD 4350/4550.
To speak very bluntly, it makes Ubuntu almost unusable for me with at least one Xorg freeze per day when I don't use Chrome - with Chrome it more like a freeze per hour of usage. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1367870 Title: Ubuntu 14.04 system with Radeon HD 6330M hangs regularly, especially when using Google Chrome To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1367870/+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