[+1.76s] DEBUG: Got signal 10 from process 1414
[+1.76s] DEBUG: XServer 0: Got signal from X server :0
[+1.76s] DEBUG: XServer 0: Connecting to XServer :0
[+1.78s] DEBUG: Launching process 1634: /sbin/prime-offload
[+1.79s] DEBUG: Process 1634 exited with return value 0
[+1.79s] DEBUG: Seat seat0: Exit status of /sbin/prime-offload: 0
[+1.79s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+1.79s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+1.79s] DEBUG: Session pid=1639: Started with service 'lightdm-greeter', username 'lightdm'
[+1.82s] DEBUG: Session pid=1639: Authentication complete with return value 0: Success
[+1.82s] DEBUG: Seat seat0: Session authenticated, running command
[+1.82s] DEBUG: Session pid=1639: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/slick-greeter
[+1.82s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+1.82s] DEBUG: Session pid=1639: Logging to /var/log/lightdm/seat0-greeter.log
[+1.96s] DEBUG: Activating VT 7
[+1.96s] DEBUG: Activating login1 session c1
[+1.96s] DEBUG: Seat seat0 changes active session to c1
[+1.96s] DEBUG: Session c1 is already active
[+2.60s] DEBUG: Greeter connected version=1.28.0 api=1 resettable=false
[+3.37s] DEBUG: Greeter start authentication for jojo
[+3.37s] DEBUG: Session pid=1876: Started with service 'lightdm', username 'jojo'
[+3.38s] DEBUG: Session pid=1876: Got 1 message(s) from PAM
[+3.38s] DEBUG: Prompt greeter with 1 message(s)
[+171.05s] DEBUG: Continue authentication
[+171.07s] DEBUG: Session pid=1876: Authentication complete with return value 0: Success
[+171.07s] DEBUG: Authenticate result for user jojo: Success
[+171.07s] DEBUG: User jojo authorized
[+171.16s] DEBUG: Greeter requests session mate
[+171.16s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session
[+171.16s] DEBUG: Terminating login1 session c1
[+171.16s] DEBUG: Session pid=1639: Sending SIGTERM
[+171.17s] DEBUG: Session pid=1639: Exited with return value 0
[+171.17s] DEBUG: Seat seat0: Session stopped
[+171.17s] DEBUG: Seat seat0: Greeter stopped, running session
[+171.17s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+171.17s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+171.17s] DEBUG: Session pid=1876: Running command /usr/sbin/lightdm-session mate-session
[+171.17s] DEBUG: Creating shared data directory /var/lib/lightdm-data/jojo
[+171.17s] DEBUG: Session pid=1876: Logging to .xsession-errors
[+171.35s] DEBUG: Activating VT 7
[+171.35s] DEBUG: Activating login1 session c2
[+171.35s] DEBUG: Seat seat0 changes active session to c2
[+171.35s] DEBUG: Session c2 is already active
[+231.72s] DEBUG: Seat seat0 changes active session to 
[+242.36s] DEBUG: Seat seat0 changes active session to c2
[+242.36s] DEBUG: Session c2 is already active
[+385.07s] DEBUG: Seat seat0 changes active session to 
[+453.60s] DEBUG: Seat seat0 changes active session to c2
[+453.60s] DEBUG: Session c2 is already active
[+459.29s] DEBUG: Seat seat0 changes active session to 
[+464.41s] DEBUG: Seat seat0 changes active session to c2
[+464.41s] DEBUG: Session c2 is already active