Jan 31 22:19:34 lnx-ubu-2110 pamtester: pam_sss(gdm-smartcard:auth): authentication failure; logname= uid=114001114 euid=114001114 tty= ruser= rhost= user=bob Jan 31 22:19:34 lnx-ubu-2110 pamtester: pam_sss(gdm-smartcard:auth): received for user bob: 15 (Authentication service cannot retrieve user credentials) Jan 31 22:19:34 lnx-ubu-2110 pamtester: gkr-pam: no password is available for user