While technically 'harmless', even on a not so busy server (eg one that doesn't have libpam-smbpass installed by default) these messages become overwhelming and make it very difficult to see valid messages.
-- error in auth.log when switch user -- pam_smbpass.so https://bugs.launchpad.net/bugs/216990 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs