Another data point... This problem also goes away with a world readable system keytab (/etc/krb5.keytab). So it isn't just the pam_winbind 'krb5_ccache_type=FILE' setting.
I'll do some more testing to find out whether or not changing the 'kerberos method = secrets and keytab' setting in smb.conf has any affect. These keytab related areas have been ripe for winbind regressions in the past for us :) -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in Ubuntu. https://bugs.launchpad.net/bugs/1310919 Title: pam_winbind krb5_ccache_type=FILE stopped working after 14.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1310919/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs