[+146084.32s] DEBUG: Seat seat0: Switching to user jessica
[+146084.32s] DEBUG: Seat seat0: Creating user session
[+146084.32s] DEBUG: Session pid=32233: Started with service 'lightdm', username 'jessica'
[+146084.33s] DEBUG: Session pid=32233: Authentication complete with return value 7: Authentication failure
[+146084.33s] DEBUG: Session pid=32233: Sending SIGTERM
[+146084.33s] DEBUG: Seat seat0: Starting greeter to authenticate session
[+146084.33s] DEBUG: Seat seat0: Creating greeter session
[+146084.33s] DEBUG: Seat seat0: Creating display server of type x
[+146084.33s] DEBUG: Using VT 9
[+146084.33s] DEBUG: Seat seat0: Starting local X display on VT 9
[+146084.33s] DEBUG: DisplayServer x-2: Logging to /var/log/lightdm/x-2.log
[+146084.33s] DEBUG: DisplayServer x-2: Writing X server authority to /var/run/lightdm/root/:2
[+146084.33s] DEBUG: DisplayServer x-2: Launching X Server
[+146084.33s] DEBUG: Launching process 32234: /usr/bin/X -core :2 -seat seat0 -auth /var/run/lightdm/root/:2 -nolisten tcp vt9 -novtswitch
[+146084.33s] DEBUG: DisplayServer x-2: Waiting for ready signal from X server :2
[+146084.33s] DEBUG: Session pid=32233: Terminated with signal 15
[+146084.33s] DEBUG: Seat seat0: Session stopped
[+146084.89s] DEBUG: Seat seat0 changes active session to c6
[+146085.15s] DEBUG: Got signal 10 from process 32234
[+146085.15s] DEBUG: DisplayServer x-2: Got signal from X server :2
[+146085.15s] DEBUG: DisplayServer x-2: Connecting to XServer :2
[+146085.15s] DEBUG: Launching process 32240: /sbin/prime-offload
[+146085.17s] DEBUG: Process 32240 exited with return value 0
[+146085.17s] DEBUG: Seat seat0: Exit status of /sbin/prime-offload: 0
[+146085.17s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+146085.17s] DEBUG: Session pid=32246: Started with service 'lightdm-greeter', username 'lightdm'
[+146085.18s] DEBUG: Session pid=32246: Authentication complete with return value 0: Success
[+146085.18s] DEBUG: Seat seat0: Session authenticated, running command
[+146085.18s] DEBUG: Session pid=32246: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter
[+146085.18s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+146085.18s] DEBUG: Session pid=32246: Logging to /var/log/lightdm/seat0-greeter.log
[+146085.22s] DEBUG: Activating VT 9
[+146085.22s] DEBUG: Locking login1 session c2
[+146085.22s] DEBUG: Activating login1 session c10
[+146085.22s] DEBUG: Seat seat0 changes active session to c10
[+146085.22s] DEBUG: Session c10 is already active
[+146085.33s] DEBUG: Greeter connected version=1.18.3 resettable=false
[+146085.37s] DEBUG: Greeter start authentication for jessica
[+146085.37s] DEBUG: Seat seat0: Failed to work out session ID to mark
[+146085.37s] DEBUG: Session pid=32297: Started with service 'lightdm', username 'jessica'
[+146085.37s] DEBUG: Session pid=32297: Got 1 message(s) from PAM
[+146085.37s] DEBUG: Prompt greeter with 1 message(s)
[+146093.17s] DEBUG: Continue authentication
[+146093.36s] DEBUG: Session pid=32297: Authentication complete with return value 0: Success
[+146093.36s] DEBUG: Authenticate result for user jessica: Success
[+146093.36s] DEBUG: User jessica authorized
[+146093.37s] DEBUG: Greeter requests session ubuntu
[+146093.38s] DEBUG: Seat seat0: Returning to existing user session jessica
[+146093.38s] DEBUG: Unlocking login1 session c4
[+146093.38s] DEBUG: Activating VT 8
[+146093.82s] DEBUG: Seat seat0: Stopping greeter
[+146093.82s] DEBUG: Session pid=32246: Sending SIGTERM
[+146093.82s] DEBUG: Activating login1 session c4
[+146093.83s] DEBUG: Session pid=32297: Exited with return value 0
[+146093.83s] DEBUG: Seat seat0: Session stopped
[+146093.83s] DEBUG: Seat seat0 changes active session to c4
[+146093.83s] DEBUG: Session c4 is already active
[+146093.84s] DEBUG: Greeter closed communication channel
[+146093.84s] DEBUG: Session pid=32246: Exited with return value 0
[+146093.84s] DEBUG: Seat seat0: Session stopped
[+146093.84s] DEBUG: Seat seat0: Stopping display server, no sessions require it
[+146093.84s] DEBUG: Sending signal 15 to process 32234
[+146094.05s] DEBUG: Process 32234 exited with return value 0
[+146094.05s] DEBUG: DisplayServer x-2: X server stopped
[+146094.05s] DEBUG: Releasing VT 9
[+146094.05s] DEBUG: DisplayServer x-2: Removing X server authority /var/run/lightdm/root/:2
[+146094.05s] DEBUG: Seat seat0: Display server stopped
[+146094.05s] DEBUG: Launching process 32430: /sbin/prime-switch
[+146094.07s] DEBUG: Process 32430 exited with return value 0
[+146094.07s] DEBUG: Seat seat0: Exit status of /sbin/prime-switch: 0
[+168642.20s] DEBUG: Seat seat0: Switching to user chiluk
[+168642.20s] DEBUG: Seat seat0: Creating user session
[+168642.20s] DEBUG: Session pid=10000: Started with service 'lightdm', username 'chiluk'
[+168642.21s] DEBUG: Session pid=10000: Authentication complete with return value 7: Authentication failure
[+168642.21s] DEBUG: Session pid=10000: Sending SIGTERM
[+168642.21s] DEBUG: Seat seat0: Starting greeter to authenticate session
[+168642.21s] DEBUG: Seat seat0: Creating greeter session
[+168642.21s] DEBUG: Seat seat0: Creating display server of type x
[+168642.21s] DEBUG: Using VT 9
[+168642.21s] DEBUG: Seat seat0: Starting local X display on VT 9
[+168642.21s] DEBUG: DisplayServer x-2: Logging to /var/log/lightdm/x-2.log
[+168642.21s] DEBUG: DisplayServer x-2: Writing X server authority to /var/run/lightdm/root/:2
[+168642.21s] DEBUG: DisplayServer x-2: Launching X Server
[+168642.21s] DEBUG: Launching process 10001: /usr/bin/X -core :2 -seat seat0 -auth /var/run/lightdm/root/:2 -nolisten tcp vt9 -novtswitch
[+168642.21s] DEBUG: DisplayServer x-2: Waiting for ready signal from X server :2
[+168642.21s] DEBUG: Session pid=10000: Terminated with signal 15
[+168642.21s] DEBUG: Seat seat0: Session stopped
[+168642.79s] DEBUG: Seat seat0 changes active session to c6
[+168643.08s] DEBUG: Got signal 10 from process 10001
[+168643.08s] DEBUG: DisplayServer x-2: Got signal from X server :2
[+168643.08s] DEBUG: DisplayServer x-2: Connecting to XServer :2
[+168643.08s] DEBUG: Launching process 10004: /sbin/prime-offload
[+168643.08s] DEBUG: Process 10004 exited with return value 0
[+168643.08s] DEBUG: Seat seat0: Exit status of /sbin/prime-offload: 0
[+168643.08s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+168643.08s] DEBUG: Session pid=10010: Started with service 'lightdm-greeter', username 'lightdm'
[+168643.09s] DEBUG: Session pid=10010: Authentication complete with return value 0: Success
[+168643.09s] DEBUG: Seat seat0: Session authenticated, running command
[+168643.09s] DEBUG: Session pid=10010: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter
[+168643.09s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+168643.09s] DEBUG: Session pid=10010: Logging to /var/log/lightdm/seat0-greeter.log
[+168643.14s] DEBUG: Activating VT 9
[+168643.14s] DEBUG: Locking login1 session c4
[+168643.14s] DEBUG: Activating login1 session c11
[+168643.14s] DEBUG: Seat seat0 changes active session to c11
[+168643.14s] DEBUG: Session c11 is already active
[+168643.23s] DEBUG: Greeter connected version=1.18.3 resettable=false
[+168643.27s] DEBUG: Greeter start authentication for chiluk
[+168643.27s] DEBUG: Seat seat0: Failed to work out session ID to mark
[+168643.27s] DEBUG: Session pid=10057: Started with service 'lightdm', username 'chiluk'
[+168643.27s] DEBUG: Session pid=10057: Got 1 message(s) from PAM
[+168643.27s] DEBUG: Prompt greeter with 1 message(s)
[+168649.99s] DEBUG: Continue authentication
[+168651.77s] DEBUG: Session pid=10057: Authentication complete with return value 7: Authentication failure
[+168651.77s] DEBUG: Authenticate result for user chiluk: Authentication failure
[+168651.77s] DEBUG: Greeter start authentication for chiluk
[+168651.77s] DEBUG: Session pid=10057: Sending SIGTERM
[+168651.77s] DEBUG: Seat seat0: Failed to work out session ID to mark
[+168651.77s] DEBUG: Session pid=10157: Started with service 'lightdm', username 'chiluk'
[+168651.77s] DEBUG: Session pid=10057: Exited with return value 1
[+168651.77s] DEBUG: Seat seat0: Session stopped
[+168651.78s] DEBUG: Session pid=10157: Got 1 message(s) from PAM
[+168651.78s] DEBUG: Prompt greeter with 1 message(s)
[+168654.66s] DEBUG: Continue authentication
[+168654.86s] DEBUG: Session pid=10157: Authentication complete with return value 0: Success
[+168654.86s] DEBUG: Authenticate result for user chiluk: Success
[+168654.86s] DEBUG: User chiluk authorized
[+168654.89s] DEBUG: Greeter requests session ubuntu
[+168654.89s] DEBUG: Seat seat0: Returning to existing user session chiluk
[+168654.89s] DEBUG: Unlocking login1 session c2
[+168654.89s] DEBUG: Activating VT 7
[+168655.32s] DEBUG: Seat seat0: Stopping greeter
[+168655.32s] DEBUG: Session pid=10010: Sending SIGTERM
[+168655.32s] DEBUG: Activating login1 session c2
[+168655.33s] DEBUG: Session pid=10157: Exited with return value 0
[+168655.33s] DEBUG: Seat seat0: Session stopped
[+168655.33s] DEBUG: Seat seat0 changes active session to c2
[+168655.33s] DEBUG: Session c2 is already active
[+168655.34s] DEBUG: Greeter closed communication channel
[+168655.34s] DEBUG: Session pid=10010: Exited with return value 0
[+168655.34s] DEBUG: Seat seat0: Session stopped
[+168655.34s] DEBUG: Seat seat0: Stopping display server, no sessions require it
[+168655.34s] DEBUG: Sending signal 15 to process 10001
[+168655.59s] DEBUG: Process 10001 exited with return value 0
[+168655.59s] DEBUG: DisplayServer x-2: X server stopped
[+168655.59s] DEBUG: Releasing VT 9
[+168655.59s] DEBUG: DisplayServer x-2: Removing X server authority /var/run/lightdm/root/:2
[+168655.59s] DEBUG: Seat seat0: Display server stopped
[+168655.59s] DEBUG: Launching process 10214: /sbin/prime-switch
[+168655.60s] DEBUG: Process 10214 exited with return value 0
[+168655.60s] DEBUG: Seat seat0: Exit status of /sbin/prime-switch: 0