The value of "winbind expand groups" is 1 for me. However, PAM still refuses to mount. I resolved this by changing the primary group of each user in Active Directory to match the value of "sgrp", so apparently the attribute still only works if it's the primary group of the user.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1586707 Title: Failure mounting cifs volumes pam_mount To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1586707/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs