[+0.00s] DEBUG: Logging to /var/log/lightdm/lightdm.log
[+0.00s] DEBUG: Starting Light Display Manager 1.9.13, UID=0 PID=7511
[+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 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: Registered seat module surfaceflinger
[+0.00s] DEBUG: Adding default seat
[+0.00s] DEBUG: Seat: Starting
[+0.00s] DEBUG: Seat: Creating greeter session
[+0.00s] DEBUG: Seat: Creating display server of type x
[+0.01s] DEBUG: Using VT 7
[+0.01s] DEBUG: Seat: Starting local X display on VT 7
[+0.01s] DEBUG: DisplayServer x-0: Logging to /var/log/lightdm/x-0.log
[+0.01s] DEBUG: DisplayServer x-0: Writing X server authority to /var/run/lightdm/root/:0
[+0.01s] DEBUG: DisplayServer x-0: Launching X Server
[+0.01s] DEBUG: Launching process 7518: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+0.01s] DEBUG: DisplayServer x-0: Waiting for ready signal from X server :0
[+0.01s] DEBUG: Acquired bus name org.freedesktop.DisplayManager
[+0.01s] DEBUG: Registering seat with bus path /org/freedesktop/DisplayManager/Seat0
[+0.01s] DEBUG: Loading users from org.freedesktop.Accounts
[+0.01s] DEBUG: User /org/freedesktop/Accounts/User1001 added
[+0.03s] DEBUG: User /org/freedesktop/Accounts/User1000 added
[+0.33s] DEBUG: User /org/freedesktop/Accounts/User1000 changed
[+0.43s] DEBUG: Got signal 10 from process 7518
[+0.43s] DEBUG: DisplayServer x-0: Got signal from X server :0
[+0.43s] DEBUG: DisplayServer x-0: Connecting to XServer :0
[+0.43s] DEBUG: Seat: Display server ready, starting session authentication
[+0.43s] DEBUG: Session pid=7542: Started with service 'lightdm-greeter', username 'lightdm'
[+0.47s] DEBUG: Session pid=7542: Authentication complete with return value 0: Success
[+0.47s] DEBUG: Seat: Session authenticated, running command
[+0.47s] DEBUG: Session pid=7542: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter
[+0.47s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+0.47s] DEBUG: Session pid=7542: Logging to /var/log/lightdm/x-0-greeter.log
[+0.49s] DEBUG: Activating VT 7
[+0.49s] DEBUG: Activating login1 session /org/freedesktop/login1/session/c4
[+0.61s] DEBUG: Session pid=7542: Greeter connected version=1.9.13
[+0.73s] DEBUG: Session pid=7542: Greeter start authentication for luizluca
[+0.73s] DEBUG: Session pid=7621: Started with service 'lightdm', username 'luizluca'
[+0.73s] DEBUG: Session pid=7621: Got 1 message(s) from PAM
[+0.73s] DEBUG: Session pid=7542: Prompt greeter with 1 message(s)
[+2.11s] DEBUG: User /org/freedesktop/Accounts/User0 added
[+7.68s] DEBUG: Session pid=7542: Continue authentication
[+10.03s] DEBUG: Session pid=7621: Authentication complete with return value 7: Authentication failure
[+10.03s] DEBUG: Session pid=7542: Authenticate result for user luizluca: Authentication failure
[+10.03s] DEBUG: Session pid=7621: Exited with return value 1
[+10.03s] DEBUG: Seat: Session stopped
[+10.03s] DEBUG: Session pid=7542: Greeter start authentication for luizluca
[+10.03s] DEBUG: Session pid=7787: Started with service 'lightdm', username 'luizluca'
[+10.04s] DEBUG: Session pid=7787: Got 1 message(s) from PAM
[+10.04s] DEBUG: Session pid=7542: Prompt greeter with 1 message(s)
[+12.41s] DEBUG: Session pid=7542: Continue authentication
[+14.33s] DEBUG: Session pid=7787: Authentication complete with return value 7: Authentication failure
[+14.33s] DEBUG: Session pid=7542: Authenticate result for user luizluca: Authentication failure
[+14.33s] DEBUG: Session pid=7787: Exited with return value 1
[+14.33s] DEBUG: Seat: Session stopped
[+14.33s] DEBUG: Session pid=7542: Greeter start authentication for luizluca
[+14.33s] DEBUG: Session pid=7790: Started with service 'lightdm', username 'luizluca'
[+14.33s] DEBUG: Session pid=7790: Got 1 message(s) from PAM
[+14.33s] DEBUG: Session pid=7542: Prompt greeter with 1 message(s)
[+16.33s] DEBUG: Session pid=7542: Continue authentication
[+16.38s] DEBUG: Session pid=7790: Authentication complete with return value 0: Success
[+16.38s] DEBUG: Session pid=7542: Authenticate result for user luizluca: Success
[+16.38s] DEBUG: Session pid=7542: User luizluca authorized
[+16.38s] DEBUG: Session pid=7542: Greeter requests session ubuntu
[+16.38s] DEBUG: Seat: Stopping greeter; display server will be re-used for user session
[+16.38s] DEBUG: Session pid=7542: Sending SIGTERM
[+16.46s] DEBUG: Session pid=7542: Greeter closed communication channel
[+16.46s] DEBUG: Session pid=7542: Exited with return value 0
[+16.46s] DEBUG: Seat: Session stopped
[+16.46s] DEBUG: Seat: Greeter stopped, running session
[+16.46s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+16.46s] DEBUG: Session pid=7790: Running command /usr/sbin/lightdm-session gnome-session --session=ubuntu
[+16.46s] DEBUG: Creating shared data directory /var/lib/lightdm-data/luizluca
[+16.46s] DEBUG: Session pid=7790: Logging to .xsession-errors
[+16.47s] DEBUG: Activating VT 7
[+16.47s] DEBUG: Activating login1 session /org/freedesktop/login1/session/c5
[+17.91s] DEBUG: User /org/freedesktop/Accounts/User1000 changed
[+117.76s] DEBUG: User /org/freedesktop/Accounts/User1000 changed