Could be a duplicate of bug #1256150 which was fixed in trusty (though similar issues came back since it seems)
** Package changed: indicator-session (Ubuntu) => lightdm (Ubuntu) -- You received this bug notification because you are a member of DX Packages, which is subscribed to indicator-session in Ubuntu. Matching subscriptions: dx-packages https://bugs.launchpad.net/bugs/1242286 Title: swithcing back to first user gives black screen, no logon prompt Status in “lightdm” package in Ubuntu: New Bug description: Switching users always goes well the first time, while the second time it always fails. Have had this bug in 12.10, 13.04 and now in 13.10 ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: indicator-session 12.10.5+13.10.20131004-0ubuntu1 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 Uname: Linux 3.11.0-12-generic x86_64 NonfreeKernelModules: wl fglrx ApportVersion: 2.12.5-0ubuntu2 Architecture: amd64 Date: Sun Oct 20 11:49:01 2013 InstallationDate: Installed on 2013-03-15 (218 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5) MarkForUpload: True SourcePackage: indicator-session UpgradeStatus: Upgraded to saucy on 2013-10-19 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lightdm/+bug/1242286/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp
