Now i understand the difference, the failsafe session use vesa with the xorg.conf.failssafe so the crash did not appear. Created the xorg.conf and use the agpmode 1 i can log into the desktop session, the crash comes a bit later. In full desktop the visual effects was on "normal" that cause the crash. With completely switched off desktop effects the system run stable. Desktop effects, aka 3d mode like compiz crash the system and displays bogus with unity. The prior radeon driver from 10.04 was okay.
-- Ubuntu-desktop cause full system crash https://bugs.launchpad.net/bugs/654385 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
