This fix seems to work. Since adapting the Apparmor profile to the ATI grafics card as described above I had no single crash of Firefox nor Gnome neither on FF startup nor on opening links from Thunderbird. Everything is working as its supposed to be. All messages in the syslogs are clean. Seems like this case at least on my machine is solved.
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to fglrx-installer in Ubuntu. https://bugs.launchpad.net/bugs/938981 Title: Xorg freeze when starting Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/fglrx-installer/+bug/938981/+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