Same here with the Ubuntu standard desktop. Compiz crash after login, may be related to using the eZoom. Despite crash, I still have 3D hw accel, zoom and window decorations. In relation to this bug I am using radeon as well.
** Attachment added: "glxinfo.txt" https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/745839/+attachment/2014742/+files/glxinfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/745839 Title: compiz crashed with SIGSEGV in pthread_mutex_lock() -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs