This worked for me as well. After applying the fix, unbinding from AD recognizes that the PAM configuration was manually edited and asks the user if he wants the system to administer the configuration, or if he would like to do so manually going forward.
Obviously typical PBIS users want the system to administer their PAM configuration. I assume that after the bug is fixed this won't be a problem, but I'm noting the issue here just in case. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to lightdm in Ubuntu. https://bugs.launchpad.net/bugs/1228079 Title: Login issue: Lightdm + LDAP + Kerberos Status in “lightdm” package in Ubuntu: Confirmed Bug description: lightdm 1.7.15-0ubuntu1, Ubuntu 13.10 - Local users can login without problems on command line and LightDM - Kerberos/LDAP authenticated users can login on command line - Kerberos/LDAP authenticated users cannot login with LigthDM. If you provide a valid user/password the screen gets blank before you return to the login screen. The .xession-errors includes "/usr/sbin/lightdm- session: 5: exec: init: not found" - If you add init to the users path (e.g., ln -s /sbin/init /bin/init) the user does no longer return back to LightDM but gets a blank screen. Several errors related to "init" in the .xsession-errors. First of them is "init: Failed to spawn upstart-file-bridge main process: unable to execute: No such file or directory" .xession-errors for both setup attached to this bug report No problems with Ubuntu 12.04. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: lightdm 1.7.15-0ubuntu1 ProcVersionSignature: Ubuntu 3.11.0-7.14-generic 3.11.1 Uname: Linux 3.11.0-7-generic x86_64 ApportVersion: 2.12.1-0ubuntu4 Architecture: amd64 Date: Fri Sep 20 12:21:13 2013 InstallationDate: Installed on 2013-09-20 (0 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Alpha amd64 (20130917) MarkForUpload: True ProcEnviron: LANGUAGE=de_DE TERM=xterm PATH=(custom, no user) LANG=de_DE.UTF-8 SHELL=/bin/bash SourcePackage: lightdm UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lightdm/+bug/1228079/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
