Jun 22 19:32:48 tp pam_fingerprint-gui[6980]: Got "debug" argument.
Jun 22 19:32:48 tp pam_fingerprint-gui[6980]: Got "try_first_identified" argument.
Jun 22 19:32:48 tp pam_fingerprint-gui[6980]: Pam_sm_authenticate was called with flags 0x0 (UNKNOWN).
Jun 22 19:32:48 tp pam_fingerprint-gui[6980]: Got no PAM_RHOST.
Jun 22 19:32:48 tp pam_fingerprint-gui[6980]: Got no SSH_CONNECTION.
Jun 22 19:32:48 tp pam_fingerprint-gui[6980]: Have no PAM_AUTHTOK.
Jun 22 19:32:48 tp pam_fingerprint-gui[6980]: PAM_SERVICE: lightdm.
Jun 22 19:32:49 tp pam_fingerprint-gui[6980]: Have DISPLAY :0 from getenv.
Jun 22 19:32:49 tp pam_fingerprint-gui[6980]: Scanning X-server PID from /tmp/.X0-lock.
Jun 22 19:32:49 tp pam_fingerprint-gui[6980]: Have X-server PID 6758.
Jun 22 19:32:49 tp pam_fingerprint-gui[6980]: Have cmdline /usr/bin/X :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch .
Jun 22 19:32:49 tp pam_fingerprint-gui[6980]: Have XAUTHORITY /var/run/lightdm/root/:0.
Jun 22 19:32:49 tp pam_fingerprint-gui[6980]: Setting XAUTHORITY to /var/run/lightdm/root/:0.
Jun 22 19:32:49 tp pam_fingerprint-gui[6980]: Have now XDisplay: ":0" and XAuth: "/var/run/lightdm/root/:0".
Jun 22 19:32:49 tp pam_fingerprint-gui[6980]: Have PAM username "MY_USER_NAME".
Jun 22 19:32:49 tp pam_fingerprint-gui[6980]: Parent PID: 6980.
Jun 22 19:32:49 tp pam_fingerprint-gui[6980]: Child (helper) PID: 6981.
Jun 22 19:32:49 tp pam_fingerprint-gui[6980]: Wrote random string to fifo.
Jun 22 19:32:49 tp pam_fingerprint-gui[6980]: running not OPENPAM.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Got "debug" argument.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Have username MY_USER_NAME.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Started.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Arg0: fingerprint-helper.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Arg1: 4.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Arg2: 5.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Arg3: :0.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Arg4: lightdm.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Arg5: -d.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Arg6: -user.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Arg7: MY_USER_NAME.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Arg8: dUmMy4.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Arg9: dUmMy5.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Have pipe_r 4 and pipe_w 5.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Have display=:0, XAUTHORITY=/var/run/lightdm/root/:0.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Wrote pidfile /tmp/fingerprint-helper.pid.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Proprietary lib "libbsapi.so.4.3" loaded.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Libfprint initialized.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Libbsapi initialized.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Devices initialized.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Found USB device: unknown vendor/unknown device.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Found USB device: unknown vendor/unknown device.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Found USB device: unknown vendor/unknown device.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Found USB device: unknown vendor/unknown device.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Found USB device: unknown vendor/unknown device.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Found USB device: unknown vendor/unknown device.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Found USB device: unknown vendor/unknown device.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Found USB device: unknown vendor/unknown device.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Found USB device: unknown vendor/unknown device.
Jun 22 19:32:49 tp fingerprint-helper[6981]: initializing libbsapi device (vend/prod) 0x147e/0x2016
Jun 22 19:32:49 tp fingerprint-helper[6981]: Added libbsapi.
Jun 22 19:32:49 tp fingerprint-helper[6981]: initializing libfprint device (vend/prod) 0x147e/0x2016, driver: upeke2
Jun 22 19:32:49 tp fingerprint-helper[6981]: Device upeke2 is handled by libbsapi already; not added.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Current device set to 0 -- libbsapi.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Discovered device: libbsapi.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Device can identify.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Authenticating USER: MY_USER_NAME
Jun 22 19:32:49 tp fingerprint-helper[6981]: Looking for fingerprints for user MY_USER_NAME with device libbsapi.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Running as root (no pkexec needed).
Jun 22 19:32:49 tp fingerprint-helper[6981]: Reading /var/lib/fingerprint-gui/MY_USER_NAME/libbsapi/6.bir (1104 byte).
Jun 22 19:32:49 tp fingerprint-helper[6981]: Adding MY_USER_NAME -- Right Index.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Have 1 fingerprints for MY_USER_NAME.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Identifying all discovered fingerprints from MY_USER_NAME.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Have X-display :0. Starting GUI authentication.
Jun 22 19:32:49 tp fingerprint-helper[6981]: CinnamonFix: screen 0; left: 0; top: 0; width: 1600; height: 900
Jun 22 19:32:49 tp fingerprint-helper[6981]: CinnamonFix: rootWindow 190
Jun 22 19:32:49 tp fingerprint-helper[6981]: CinnamonFix: No screensaver window
Jun 22 19:32:49 tp fingerprint-helper[6981]: Starting identify.
Jun 22 19:32:49 tp fingerprint-helper[6981]: Message: Authenticating MY_USER_NAME
Jun 22 19:32:50 tp fingerprint-helper[6981]: ABS_MSG_PROMPT_SCAN.
Jun 22 19:32:58 tp pam_fingerprint-gui[6980]: Prompting password returned PAM_SUCCESS.
Jun 22 19:32:58 tp fingerprint-helper[6981]: Got SIGUSR2, EXIT_SUCCESS.
Jun 22 19:32:58 tp fingerprint-helper[6981]: Devices released.
Jun 22 19:32:58 tp pam_fingerprint-gui[6980]: Got empty password by keyboard.
Jun 22 19:32:58 tp pam_fingerprint-gui[6980]: Return 25 (PAM_IGNORE).
Jun 22 19:33:04 tp lightdm[6980]: pam_unix(lightdm:auth): authentication failure; logname= uid=0 euid=0 tty=:0 ruser= rhost=  user=MY_USER_NAME