[+0.00s] DEBUG: Logging to /var/log/lightdm/lightdm.log
[+0.00s] DEBUG: Starting Light Display Manager 1.3.3, UID=0 PID=1149
[+0.00s] DEBUG: Loaded configuration from /etc/lightdm/lightdm.conf
[+0.00s] DEBUG: Using D-Bus name org.freedesktop.DisplayManager
[+0.45s] DEBUG: Registered seat module xlocal
[+0.45s] DEBUG: Registered seat module xremote
[+0.45s] DEBUG: Adding default seat
[+0.45s] DEBUG: Starting seat
[+0.45s] DEBUG: Starting new display for greeter
[+0.45s] DEBUG: Starting local X display
[+0.46s] DEBUG: X server :0 will replace Plymouth
[+0.48s] DEBUG: Using VT 7
[+0.48s] DEBUG: Activating VT 7
[+0.48s] DEBUG: Logging to /var/log/lightdm/x-0.log
[+0.78s] DEBUG: Writing X server authority to /var/run/lightdm/root/:0
[+0.78s] DEBUG: Launching X Server
[+0.78s] DEBUG: Launching process 1204: /usr/bin/X :0 -core -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch -background none
[+0.79s] DEBUG: Waiting for ready signal from X server :0
[+0.79s] DEBUG: Acquired bus name org.freedesktop.DisplayManager
[+0.79s] DEBUG: Registering seat with bus path /org/freedesktop/DisplayManager/Seat0
[+3.99s] DEBUG: Got signal 10 from process 1204
[+3.99s] DEBUG: Got signal from X server :0
[+3.99s] DEBUG: Stopping Plymouth, X server is ready
[+4.01s] DEBUG: Connecting to XServer :0
[+4.02s] DEBUG: Starting greeter
[+4.02s] DEBUG: Started session 1364 with service 'lightdm-greeter', username 'lightdm'
[+4.53s] DEBUG: Session 1364 authentication complete with return value 0: Success
[+4.53s] DEBUG: Greeter authorized
[+4.53s] DEBUG: Logging to /var/log/lightdm/x-0-greeter.log
[+4.55s] DEBUG: Session 1364 running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter
[+7.69s] DEBUG: Greeter connected version=1.3.3
[+7.69s] DEBUG: Greeter connected, display is ready
[+7.69s] DEBUG: New display ready, switching to it
[+7.69s] DEBUG: Activating VT 7
[+12.06s] DEBUG: Greeter start authentication for xx1
[+12.06s] DEBUG: Started session 1651 with service 'lightdm', username 'xx1'
[+12.14s] DEBUG: Greeter start authentication for xx1
[+12.14s] DEBUG: Session 1651: Sending SIGTERM
[+12.14s] DEBUG: Started session 1652 with service 'lightdm', username 'xx1'
[+12.14s] DEBUG: Session 1651 terminated with signal 15
[+12.14s] DEBUG: Session 1651 failed during authentication
[+12.19s] DEBUG: Session 1652 got 1 message(s) from PAM
[+12.19s] DEBUG: Prompt greeter with 1 message(s)
[+45.63s] DEBUG: Continue authentication
[+45.67s] DEBUG: Session 1652 authentication complete with return value 0: Success
[+45.67s] DEBUG: Authenticate result for user xx1: Success
[+45.68s] DEBUG: User xx1 authorized
[+45.68s] DEBUG: Greeter requests session ubuntu
[+45.68s] DEBUG: Using session ubuntu
[+45.68s] DEBUG: Stopping greeter
[+45.68s] DEBUG: Session 1364: Sending SIGTERM
[+45.73s] DEBUG: Session 1364 exited with return value 0
[+45.73s] DEBUG: Greeter quit
[+45.75s] DEBUG: Dropping privileges to uid 1000
[+45.75s] DEBUG: Calling setresgid
[+45.75s] DEBUG: Calling setresuid
[+45.75s] DEBUG: Restoring privileges
[+45.75s] DEBUG: Calling setresuid
[+45.75s] DEBUG: Calling setresgid
[+45.76s] DEBUG: Dropping privileges to uid 1000
[+45.76s] DEBUG: Calling setresgid
[+45.76s] DEBUG: Calling setresuid
[+45.76s] DEBUG: Writing /home/xx1/.dmrc
[+45.88s] DEBUG: Restoring privileges
[+45.88s] DEBUG: Calling setresuid
[+45.88s] DEBUG: Calling setresgid
[+45.96s] DEBUG: Starting session ubuntu as user xx1
[+45.96s] DEBUG: Session 1652 running command /usr/sbin/lightdm-session gnome-session --session=ubuntu
[+45.99s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+45.99s] DEBUG: Greeter closed communication channel