http://bugzilla.suse.com/show_bug.cgi?id=979190
http://bugzilla.suse.com/show_bug.cgi?id=979190#c4
--- Comment #4 from Egbert Eich
I just installed LightDM instead of GDM, the session was GNOME Shell, I started Steam by clicking it's icon from the applications menu (and running from command line gave the same result).
I am not sure about other applications, it's just Steam for now.
Please be so kind to try other applications. Apparently, you were able to start a terminal and use the command line. So not all X applications seem to be affected. Thus this seems to be more of a Steam issue than a problem with lightdm. When you go back to GDM, does it still work? -- You are receiving this mail because: You are on the CC list for the bug.