[+0.00s] DEBUG: Logging to /var/log/lightdm/lightdm.log
[+0.00s] DEBUG: Starting Light Display Manager 1.4.0, UID=0 PID=31609
[+0.00s] DEBUG: Loaded configuration from /etc/lightdm/lightdm.conf
[+0.00s] DEBUG: Using D-Bus name org.freedesktop.DisplayManager
[+0.01s] DEBUG: Registered seat module xlocal
[+0.01s] DEBUG: Registered seat module xremote
[+0.01s] DEBUG: Adding default seat
[+0.01s] DEBUG: Starting seat
[+0.01s] DEBUG: Starting new display for greeter
[+0.01s] DEBUG: Starting local X display
[+0.02s] DEBUG: Could not run plymouth --ping: Failed to execute child process "plymouth" (No such file or directory)
[+0.02s] DEBUG: Using VT 7
[+0.03s] DEBUG: Activating VT 7
[+0.03s] DEBUG: Logging to /var/log/lightdm/x-0.log
[+0.04s] DEBUG: Writing X server authority to /var/run/lightdm/root/:0
[+0.04s] DEBUG: Launching X Server
[+0.04s] DEBUG: Launching process 31615: /usr/bin/X :0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+0.05s] DEBUG: Waiting for ready signal from X server :0
[+0.05s] DEBUG: Acquired bus name org.freedesktop.DisplayManager
[+0.05s] DEBUG: Registering seat with bus path /org/freedesktop/DisplayManager/Seat0
[+0.42s] DEBUG: Got signal 10 from process 31615
[+0.42s] DEBUG: Got signal from X server :0
[+0.42s] DEBUG: Connecting to XServer :0
[+0.43s] DEBUG: Starting greeter
[+0.43s] DEBUG: Started session 31624 with service 'lightdm-greeter', username 'root'
[+0.46s] DEBUG: Session 31624 authentication complete with return value 0: Success
[+0.46s] DEBUG: Greeter authorized
[+0.46s] DEBUG: Logging to /var/log/lightdm/x-0-greeter.log
[+0.46s] DEBUG: Session 31624 running command /usr/sbin/lightdm-gtk-greeter
[+0.63s] DEBUG: Greeter connected version=1.4.0
[+0.63s] DEBUG: Greeter connected, display is ready
[+0.63s] DEBUG: New display ready, switching to it
[+0.63s] DEBUG: Activating VT 7
[+1.15s] DEBUG: Greeter start authentication for robert
[+1.15s] DEBUG: Started session 31635 with service 'lightdm', username 'robert'
[+1.16s] DEBUG: Session 31635 got 1 message(s) from PAM
[+1.16s] DEBUG: Prompt greeter with 1 message(s)
[+7.46s] DEBUG: Continue authentication
[+7.78s] DEBUG: Session 31635 authentication complete with return value 0: Success
[+7.78s] DEBUG: Authenticate result for user robert: Success
[+7.99s] DEBUG: User robert authorized
[+8.02s] DEBUG: Greeter requests session xfce
[+8.02s] DEBUG: Using session xfce
[+8.02s] DEBUG: Stopping greeter
[+8.02s] DEBUG: Session 31624: Sending SIGTERM
[+8.09s] DEBUG: Greeter closed communication channel
[+8.09s] DEBUG: Session 31624 exited with return value 0
[+8.09s] DEBUG: Greeter quit
[+8.31s] DEBUG: Dropping privileges to uid 1000
[+8.31s] DEBUG: Calling setresgid
[+8.31s] DEBUG: Calling setresuid
[+8.31s] DEBUG: Restoring privileges
[+8.31s] DEBUG: Calling setresuid
[+8.31s] DEBUG: Calling setresgid
[+8.52s] DEBUG: Dropping privileges to uid 1000
[+8.52s] DEBUG: Calling setresgid
[+8.52s] DEBUG: Calling setresuid
[+8.52s] DEBUG: Writing /home/robert/.dmrc
[+8.57s] DEBUG: Restoring privileges
[+8.57s] DEBUG: Calling setresuid
[+8.57s] DEBUG: Calling setresgid
[+8.62s] DEBUG: Starting session xfce as user robert
[+8.62s] DEBUG: Session 31635 running command /etc/lightdm/Xsession startxfce4
[+8.68s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0