Public bug reported: Firstly, I'm not entire certain this bug is in libpam-ccreds, as it may be approving the login and another component is failing to continue. But it seems like a reasonable starting point since installing and enabling cached credentials isn't working as expected.
Description: Ubuntu 16.04 LTS Release: 16.04 apt-cache policy libpam-ccreds libpam-ccreds: Installed: 10-6build1 Candidate: 10-6build1 Version table: *** 10-6build1 500 500 http://ie.archive.ubuntu.com/ubuntu xenial/universe amd64 Packages 100 /var/lib/dpkg/status I've configure my workstation to authenticate against the corporate active directory, using kerberos and winbind. Additionally I've enabled "cached credentials password saving" and "cached credentials password checking" via pam-auth-update. Expected behaviour After boot up Graphical login greeter appears Use Active Directory username and password System determines domain controller is not yet reachable to authenticate Checks cached credentials Password matches and message appears "You have been logged on using cached credentials" Button "Log in" appears Click "Log in" to continue and desktop appears Actual behaviour After boot up Graphical login greeter appears Use Active Directory username and password System determines domain controller is not yet reachable to authenticate Checks cached credentials Password matches and message appears "You have been logged on using cached credentials" Text box asking for username appears and cannot continue. (see attached picture) Wait 1 minute and retry username and password Login succeeds as now able to auth against remote server Desktop appears ** Affects: pam (Ubuntu) Importance: Undecided Status: New ** Attachment added: "photo of message" https://bugs.launchpad.net/bugs/1606898/+attachment/4708114/+files/cached_creds.jpg -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1606898 Title: libpam-ccreds recognizes cached password but cannot login To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pam/+bug/1606898/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs