There's a very similar bug in maverick, see Bug #746796. The important part of the problem seems to be that we upgraded from a backported gdm version to a security update gdm version. See Sebastion Bacher's comment in the duplicate.
There's a very similar bug in maverick, see Bug #746796. The important part of the problem seems to be that we upgraded from a backported gdm version to a security update gdm version.
See Sebastion Bacher's comment in the duplicate.