Bug#867311: Log from a jessie system (gdm3-3.14.1-7)

[John Hughes]

Jul  7 15:15:25 tauric gdm-password][3741]: pam_krb5(gdm-password:auth): (user john) attempting authentication as john at CALVAEDI.COM
Jul  7 15:15:25 tauric gdm-password][3741]: pam_krb5(gdm-password:auth): user john authenticated as john at CALVAEDI.COM
Jul  7 15:15:25 tauric gdm-password][3741]: pam_krb5(gdm-password:auth): (user john) temporarily storing credentials in /tmp/krb5cc_pam_IsIrXX
Jul  7 15:15:25 tauric gdm-password][3741]: pam_krb5(gdm-password:auth): pam_sm_authenticate: exit (success)
Jul  7 15:15:25 tauric gdm-password][3741]: gkr-pam: unlocked login keyring
Jul  7 15:15:25 tauric gdm-password][3741]: pam_krb5(gdm-password:account): pam_sm_acct_mgmt: entry
Jul  7 15:15:25 tauric gdm-password][3741]: pam_krb5(gdm-password:account): (user john) retrieving principal from cache
Jul  7 15:15:25 tauric gdm-password][3741]: pam_krb5(gdm-password:account): pam_sm_acct_mgmt: exit (success)
Jul  7 15:15:25 tauric gdm-password][3741]: pam_krb5(gdm-password:setcred): pam_sm_setcred: entry (reinit)
Jul  7 15:15:25 tauric gdm-password][3741]: pam_krb5(gdm-password:setcred): (user john) refreshing ticket cache /tmp/krb5cc_1001_BN2igY
Jul  7 15:15:25 tauric gdm-password][3741]: pam_krb5(gdm-password:setcred): pam_sm_setcred: exit (success)

And, of course, the screen unlock updates the krb5 ticket with no problem.