[+0.00s] DEBUG: Logging to /var/log/lightdm/lightdm.log
[+0.00s] DEBUG: Starting Light Display Manager 1.14.2, UID=0 PID=823
[+0.00s] DEBUG: Loading configuration dirs from /usr/share/lightdm/lightdm.conf.d
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-greeter-wrapper.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-guest-wrapper.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-ubuntu.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-unity-greeter.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-xserver-command.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/60-gnome.conf
[+0.00s] DEBUG: Loading configuration dirs from /usr/local/share/lightdm/lightdm.conf.d
[+0.00s] DEBUG: Loading configuration dirs from /etc/xdg/lightdm/lightdm.conf.d
[+0.00s] DEBUG: Loading 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: Registered seat module unity
[+0.00s] DEBUG: Monitoring logind for seats
[+0.00s] DEBUG: New seat added from logind: seat0
[+0.00s] DEBUG: Loading properties from config section SeatDefaults
[+0.00s] DEBUG: Seat seat0: Starting
[+0.00s] DEBUG: Seat seat0: Creating greeter session
[+0.00s] DEBUG: Seat seat0: Creating display server of type x
[+0.01s] DEBUG: Deactivating Plymouth
[+0.03s] DEBUG: Using VT 7
[+0.03s] DEBUG: Seat seat0: Starting local X display on VT 7
[+0.03s] DEBUG: DisplayServer x-0: Logging to /var/log/lightdm/x-0.log
[+0.03s] DEBUG: DisplayServer x-0: Writing X server authority to /var/run/lightdm/root/:0
[+0.03s] DEBUG: DisplayServer x-0: Launching X Server
[+0.03s] DEBUG: Launching process 831: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+0.03s] DEBUG: DisplayServer x-0: 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
[+0.03s] DEBUG: Loading users from org.freedesktop.Accounts
[+0.03s] DEBUG: User /org/freedesktop/Accounts/User1000 added
[+0.16s] DEBUG: Got signal 10 from process 831
[+0.16s] DEBUG: DisplayServer x-0: Got signal from X server :0
[+0.16s] DEBUG: DisplayServer x-0: Connecting to XServer :0
[+0.16s] DEBUG: Quitting Plymouth; retaining splash
[+0.18s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+0.18s] DEBUG: Session pid=845: Started with service 'lightdm-greeter', username 'lightdm'
[+0.20s] DEBUG: Session pid=845: Authentication complete with return value 0: Success
[+0.20s] DEBUG: Seat seat0: Session authenticated, running command
[+0.20s] DEBUG: Session pid=845: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter
[+0.20s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+0.20s] DEBUG: Session pid=845: Logging to /var/log/lightdm/x-0-greeter.log
[+0.25s] DEBUG: Activating VT 7
[+0.25s] DEBUG: Activating login1 session c1
[+0.25s] DEBUG: Seat seat0 changes active session to c1
[+0.25s] DEBUG: Session c1 is already active
[+0.44s] DEBUG: Session pid=845: Greeter connected version=1.14.2 resettable=false
[+1.16s] DEBUG: Session pid=845: Greeter start authentication for sebastian
[+1.16s] DEBUG: Session pid=900: Started with service 'lightdm', username 'sebastian'
[+1.16s] DEBUG: Session pid=900: Got 1 message(s) from PAM
[+1.16s] DEBUG: Session pid=845: Prompt greeter with 1 message(s)
[+1.32s] DEBUG: User /org/freedesktop/Accounts/User122 added
[+7.81s] DEBUG: Session pid=845: Continue authentication
[+8.23s] DEBUG: Session pid=900: Authentication complete with return value 0: Success
[+8.23s] DEBUG: Session pid=845: Authenticate result for user sebastian: Success
[+8.23s] DEBUG: Session pid=845: User sebastian authorized
[+8.23s] DEBUG: Session pid=845: Greeter requests session gnome
[+8.23s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session
[+8.23s] DEBUG: Session pid=845: Sending SIGTERM
[+8.25s] DEBUG: Session pid=845: Exited with return value 0
[+8.25s] DEBUG: Seat seat0: Session stopped
[+8.25s] DEBUG: Seat seat0: Greeter stopped, running session
[+8.25s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+8.25s] DEBUG: Session pid=900: Running command /usr/sbin/lightdm-session gnome-session --session=gnome
[+8.25s] DEBUG: Creating shared data directory /var/lib/lightdm-data/sebastian
[+8.25s] DEBUG: Session pid=900: Logging to .xsession-errors
[+8.29s] DEBUG: Activating VT 7
[+8.29s] DEBUG: Activating login1 session c2
[+8.29s] DEBUG: Seat seat0 changes active session to c2
[+8.29s] DEBUG: Session c2 is already active
[+33.84s] DEBUG: Session pid=900: Exited with return value 0
[+33.84s] DEBUG: Seat seat0: Session stopped
[+33.84s] DEBUG: Seat seat0: Stopping display server, no sessions require it
[+33.84s] DEBUG: Sending signal 15 to process 831
[+34.03s] DEBUG: Process 831 exited with return value 0
[+34.03s] DEBUG: DisplayServer x-0: X server stopped
[+34.03s] DEBUG: Releasing VT 7
[+34.03s] DEBUG: DisplayServer x-0: Removing X server authority /var/run/lightdm/root/:0
[+34.03s] DEBUG: Seat seat0: Display server stopped
[+34.03s] DEBUG: Seat seat0: Active display server stopped, starting greeter
[+34.03s] DEBUG: Seat seat0: Creating greeter session
[+34.03s] DEBUG: Seat seat0: Creating display server of type x
[+34.03s] DEBUG: Using VT 7
[+34.03s] DEBUG: Seat seat0: Starting local X display on VT 7
[+34.03s] DEBUG: DisplayServer x-0: Logging to /var/log/lightdm/x-0.log
[+34.03s] DEBUG: DisplayServer x-0: Writing X server authority to /var/run/lightdm/root/:0
[+34.03s] DEBUG: DisplayServer x-0: Launching X Server
[+34.03s] DEBUG: Launching process 2152: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+34.03s] DEBUG: DisplayServer x-0: Waiting for ready signal from X server :0
[+34.13s] DEBUG: Got signal 10 from process 2152
[+34.13s] DEBUG: DisplayServer x-0: Got signal from X server :0
[+34.13s] DEBUG: DisplayServer x-0: Connecting to XServer :0
[+34.13s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+34.13s] DEBUG: Session pid=2156: Started with service 'lightdm-greeter', username 'lightdm'
[+34.15s] DEBUG: Session pid=2156: Authentication complete with return value 0: Success
[+34.15s] DEBUG: Seat seat0: Session authenticated, running command
[+34.15s] DEBUG: Session pid=2156: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter
[+34.15s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+34.15s] DEBUG: Session pid=2156: Logging to /var/log/lightdm/x-0-greeter.log
[+34.16s] DEBUG: Activating VT 7
[+34.16s] DEBUG: Activating login1 session c3
[+34.16s] DEBUG: Seat seat0 changes active session to c3
[+34.16s] DEBUG: Session c3 is already active
[+34.26s] DEBUG: Session pid=2156: Greeter connected version=1.14.2 resettable=false
[+34.38s] DEBUG: Session pid=2156: Greeter start authentication for sebastian
[+34.38s] DEBUG: Session pid=2209: Started with service 'lightdm', username 'sebastian'
[+34.38s] DEBUG: Session pid=2209: Got 1 message(s) from PAM
[+34.38s] DEBUG: Session pid=2156: Prompt greeter with 1 message(s)
[+39.18s] DEBUG: Got signal 15 from process 1
[+39.18s] DEBUG: Caught Terminated signal, shutting down
[+39.18s] DEBUG: Stopping display manager
[+39.18s] DEBUG: Seat seat0: Stopping
[+39.18s] DEBUG: Seat seat0: Stopping display server
[+39.18s] DEBUG: Sending signal 15 to process 2152
[+39.18s] DEBUG: Seat seat0: Stopping session
[+39.18s] DEBUG: Session pid=2156: Sending SIGTERM
[+39.18s] DEBUG: Seat seat0: Stopping session
[+39.18s] DEBUG: Session pid=2209: Sending SIGTERM
[+39.18s] DEBUG: Session pid=2209: Terminated with signal 15
[+39.18s] DEBUG: Session: Failed during authentication
[+39.18s] DEBUG: Seat seat0: Session stopped
[+39.18s] DEBUG: Session pid=2156: Greeter closed communication channel
[+39.18s] DEBUG: Session pid=2156: Terminated with signal 1
[+39.18s] DEBUG: Seat seat0: Session stopped
[+39.35s] DEBUG: Seat seat0 changes active session to 
[+39.35s] CRITICAL: session_get_login1_session_id: assertion 'session != NULL' failed
[+39.49s] DEBUG: Process 2152 exited with return value 0
[+39.49s] DEBUG: DisplayServer x-0: X server stopped
[+39.49s] DEBUG: Releasing VT 7
[+39.49s] DEBUG: DisplayServer x-0: Removing X server authority /var/run/lightdm/root/:0
[+39.49s] DEBUG: Seat seat0: Display server stopped
[+39.49s] DEBUG: Seat seat0: Stopped
[+39.49s] DEBUG: Display manager stopped
[+39.49s] DEBUG: Stopping daemon
[+39.49s] DEBUG: Exiting with return value 0