[+614.16s] DEBUG: Session pid=1162: Exited with return value 134
[+614.16s] DEBUG: Seat seat0: Session stopped
[+614.16s] DEBUG: Seat seat0: Stopping display server, no sessions require it
[+614.16s] DEBUG: Sending signal 15 to process 892
[+614.27s] DEBUG: Process 892 exited with return value 0
[+614.27s] DEBUG: DisplayServer x-0: X server stopped
[+614.27s] DEBUG: Releasing VT 7
[+614.27s] DEBUG: DisplayServer x-0: Removing X server authority /var/run/lightdm/root/:0
[+614.27s] DEBUG: Seat seat0: Display server stopped
[+614.27s] DEBUG: Seat seat0: Active display server stopped, starting greeter
[+614.27s] DEBUG: Seat seat0: Creating greeter session
[+614.27s] DEBUG: Seat seat0: Creating display server of type x
[+614.27s] DEBUG: Using VT 7
[+614.27s] DEBUG: Seat seat0: Starting local X display on VT 7
[+614.27s] DEBUG: DisplayServer x-0: Logging to /var/log/lightdm/x-0.log
[+614.27s] DEBUG: DisplayServer x-0: Writing X server authority to /var/run/lightdm/root/:0
[+614.27s] DEBUG: DisplayServer x-0: Launching X Server
[+614.27s] DEBUG: Launching process 3994: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+614.27s] DEBUG: DisplayServer x-0: Waiting for ready signal from X server :0
[+614.73s] DEBUG: Got signal 10 from process 3994
[+614.73s] DEBUG: DisplayServer x-0: Got signal from X server :0
[+614.73s] DEBUG: DisplayServer x-0: Connecting to XServer :0
[+614.73s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+614.73s] DEBUG: Session pid=4004: Started with service 'lightdm-greeter', username 'lightdm'
[+614.74s] DEBUG: Session pid=4004: Authentication complete with return value 0: Success
[+614.74s] DEBUG: Seat seat0: Session authenticated, running command
[+614.74s] DEBUG: Session pid=4004: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter
[+614.74s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+614.74s] DEBUG: Session pid=4004: Logging to /var/log/lightdm/seat0-greeter.log
[+614.79s] DEBUG: Activating VT 7
[+614.79s] DEBUG: Activating login1 session c3
[+614.79s] DEBUG: Seat seat0 changes active session to c3
[+614.79s] DEBUG: Session c3 is already active
[+614.98s] DEBUG: Greeter connected version=1.18.3 resettable=false
[+615.10s] DEBUG: Greeter start authentication for zookeeper
[+615.10s] DEBUG: Session pid=4058: Started with service 'lightdm', username 'zookeeper'
[+615.10s] DEBUG: Session pid=4058: Got 1 message(s) from PAM
[+615.10s] DEBUG: Prompt greeter with 1 message(s)
[+615.19s] DEBUG: User /org/freedesktop/Accounts/User104 added
[+624.02s] DEBUG: Continue authentication
[+624.04s] DEBUG: Session pid=4058: Authentication complete with return value 0: Success
[+624.04s] DEBUG: Authenticate result for user zookeeper: Success
[+624.04s] DEBUG: User zookeeper authorized
[+624.04s] DEBUG: Greeter requests session ubuntu
[+624.04s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session
[+624.04s] DEBUG: Session pid=4004: Sending SIGTERM
[+624.07s] DEBUG: Session pid=4004: Exited with return value 0
[+624.07s] DEBUG: Seat seat0: Session stopped
[+624.07s] DEBUG: Seat seat0: Greeter stopped, running session
[+624.07s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session1
[+624.08s] DEBUG: Session pid=4058: Running command /usr/sbin/lightdm-session gnome-session --session=ubuntu
[+624.08s] DEBUG: Creating shared data directory /var/lib/lightdm-data/zookeeper
[+624.08s] DEBUG: Session pid=4058: Logging to .xsession-errors
[+624.13s] DEBUG: Activating VT 7
[+624.13s] DEBUG: Activating login1 session c4
[+624.14s] DEBUG: Seat seat0 changes active session to c4
[+624.14s] DEBUG: Session c4 is already active