Keyboard layout being changed to 'us' when upgrading is probably related to the problems with reconfiguring xorg (by restricted-manager?), see Bug #94365 and add further comments there if necessary.
Closing this report since you indicate the problem is gone once xorg.conf is fixed. ** Changed in: Ubuntu Sourcepackagename: None => gdm Status: Needs Info => Rejected -- wrong default language before log-in https://launchpad.net/bugs/94920 -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs