This is caused by the fact that kernel 2.6.31 no longer exports the symbol find_task_by_vpid that is needed by the fglrx module. I solved this by compiling my own kernel after reverting the following changeset in the source.
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=17f98dcf6010a1cfd25d179fd0ce77d3dc2685c3 I got this info from here: http://lists.mandriva.com/kernel- discuss/2009-07/msg00015.php -- new kernel 2.6.31-12 and ATI drivers problems https://bugs.launchpad.net/bugs/444861 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs