[+0.00s] DEBUG: Logging to /var/log/lightdm/lightdm.log
[+0.00s] DEBUG: Starting Light Display Manager 1.5.2, UID=0 PID=1135
[+0.00s] DEBUG: Loaded configuration from /etc/lightdm/lightdm.conf
[+0.00s] DEBUG: Using D-Bus name org.freedesktop.DisplayManager
[+0.00s] DEBUG: Registered seat module xlocal
[+0.00s] DEBUG: Registered seat module xremote
[+0.00s] DEBUG: Adding default seat
[+0.00s] DEBUG: Starting seat
[+0.00s] DEBUG: Starting new display for greeter
[+0.00s] DEBUG: Starting local X display
[+0.00s] DEBUG: X server :0 will replace Plymouth
[+0.03s] DEBUG: Using VT 7
[+0.03s] DEBUG: Logging to /var/log/lightdm/x-0.log
[+0.03s] DEBUG: Writing X server authority to /var/run/lightdm/root/:0
[+0.03s] DEBUG: Launching X Server
[+0.03s] DEBUG: Launching process 1149: /usr/bin/X :0 -core -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch -background none
[+0.03s] DEBUG: Waiting for ready signal from X server :0
[+0.03s] DEBUG: Acquired bus name org.freedesktop.DisplayManager
[+0.03s] DEBUG: Registering seat with bus path /org/freedesktop/DisplayManager/Seat0
[+0.18s] DEBUG: Got signal 10 from process 1149
[+0.18s] DEBUG: Got signal from X server :0
[+0.18s] DEBUG: Stopping Plymouth, X server is ready
[+0.20s] DEBUG: Connecting to XServer :0
[+0.20s] DEBUG: Starting greeter
[+0.20s] DEBUG: Started session 1155 with service 'lightdm-greeter', username 'lightdm'
[+0.26s] DEBUG: Session 1155 authentication complete with return value 0: Success
[+0.26s] DEBUG: Greeter authorized
[+0.26s] DEBUG: Logging to /var/log/lightdm/x-0-greeter.log
[+0.26s] DEBUG: Session 1155 running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter
[+0.50s] DEBUG: Greeter connected version=1.5.2
[+0.50s] DEBUG: Greeter connected, display is ready
[+0.50s] DEBUG: New display ready, switching to it
[+0.50s] DEBUG: Activating VT 7
[+0.75s] DEBUG: Greeter start authentication for simon
[+0.75s] DEBUG: Started session 1531 with service 'lightdm', username 'simon'
[+0.75s] DEBUG: Session 1531 got 1 message(s) from PAM
[+0.75s] DEBUG: Prompt greeter with 1 message(s)
[+0.75s] DEBUG: Greeter start authentication for simon
[+0.75s] DEBUG: Session 1531: Sending SIGTERM
[+0.75s] DEBUG: Started session 1537 with service 'lightdm', username 'simon'
[+0.75s] DEBUG: Session 1531 terminated with signal 15
[+0.75s] DEBUG: Session 1531 failed during authentication
[+0.76s] DEBUG: Session 1537 got 1 message(s) from PAM
[+0.76s] DEBUG: Prompt greeter with 1 message(s)
[+74.52s] DEBUG: Continue authentication
[+74.57s] DEBUG: Session 1537 authentication complete with return value 0: Success
[+74.57s] DEBUG: Authenticate result for user simon: Success
[+74.58s] DEBUG: User simon authorized
[+74.59s] DEBUG: Greeter requests session ubuntu
[+74.59s] DEBUG: Using session ubuntu
[+74.59s] DEBUG: Stopping greeter
[+74.59s] DEBUG: Session 1155: Sending SIGTERM
[+74.62s] DEBUG: Greeter closed communication channel
[+74.62s] DEBUG: Session 1155 exited with return value 0
[+74.62s] DEBUG: Greeter quit
[+74.63s] DEBUG: Dropping privileges to uid 1000
[+74.63s] DEBUG: Calling setresgid
[+74.63s] DEBUG: Calling setresuid
[+74.63s] DEBUG: Restoring privileges
[+74.63s] DEBUG: Calling setresuid
[+74.63s] DEBUG: Calling setresgid
[+74.64s] DEBUG: Dropping privileges to uid 1000
[+74.64s] DEBUG: Calling setresgid
[+74.64s] DEBUG: Calling setresuid
[+74.64s] DEBUG: Writing /home/simon/.dmrc
[+74.70s] DEBUG: Restoring privileges
[+74.70s] DEBUG: Calling setresuid
[+74.70s] DEBUG: Calling setresgid
[+74.70s] DEBUG: Starting session ubuntu as user simon
[+74.70s] DEBUG: Session 1537 running command /usr/sbin/lightdm-session gnome-session --session=ubuntu
[+74.75s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0