I have similar problems. When a second user logins, played with it and logs of, my first session is logged of, and I get back at a clean GDM screen. The strange thing is that it doesn't seem to happen always. User1 has 3D effects enabled.
In the error logs this message appears: WARNING: gdm_slave_xioerror_handler: Fatal X error - Restarting :0 My System: Macbook, with Intel GMA 950, Gutsy -- X crashes gdm_slave_xioerror_handler: Fatal X error - Restarting :0 https://bugs.launchpad.net/bugs/140554 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
