https://bugzilla.novell.com/show_bug.cgi?id=739079
https://bugzilla.novell.com/show_bug.cgi?id=739079#c3
--- Comment #3 from Boldizsár Lipka lipka.boldizsar@gmail.com 2012-01-02 21:21:02 UTC --- Pfff. I've got it. There was a leftover .xinitrc in my home directory from a previous installation which somehow messed up gdm. I dot rid of it, and it's ok now. Sorry for the false report.