[+0.00s] DEBUG: Logging to /var/log/lightdm/lightdm.log
[+0.00s] DEBUG: Starting Light Display Manager 1.7.15, UID=0 PID=1055
[+0.00s] DEBUG: Loading configuration from /etc/lightdm/lightdm.conf.d/10-ubuntu.conf
[+0.00s] DEBUG: Loading configuration from /etc/lightdm/lightdm.conf.d/10-unity-system-compositor.conf
[+0.00s] DEBUG: Loading configuration from /etc/lightdm/lightdm.conf.d/50-greeter-wrapper.conf
[+0.00s] DEBUG: Loading configuration from /etc/lightdm/lightdm.conf.d/50-ubuntu.conf
[+0.00s] DEBUG: Loading configuration from /etc/lightdm/lightdm.conf.d/50-unity-greeter.conf
[+0.00s] DEBUG: Loading configuration from /etc/lightdm/lightdm.conf.d/50-xserver-command.conf
[+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: Adding default seat
[+0.03s] DEBUG: Quitting Plymouth; retaining splash
[+0.17s] DEBUG: Using VT 7
[+0.17s] DEBUG: Seat: Logging to /var/log/lightdm/unity-system-compositor.log
[+0.17s] DEBUG: Launching process 1076: /usr/sbin/unity-system-compositor.sleep --from-dm-fd 9 --to-dm-fd 13 --vt 7
[+0.17s] DEBUG: Seat: Waiting for system compositor for 60s
[+0.17s] DEBUG: Acquired bus name org.freedesktop.DisplayManager
[+0.17s] DEBUG: Registering seat with bus path /org/freedesktop/DisplayManager/Seat0
[+4.40s] DEBUG: Seat: READY
[+4.40s] DEBUG: Seat: Compositor ready
[+4.40s] DEBUG: Seat: Starting
[+4.40s] DEBUG: Seat: Creating greeter session
[+4.42s] DEBUG: Seat: Setting XDG_SEAT=seat0
[+4.42s] DEBUG: Seat: Setting XDG_VTNR=7
[+4.42s] DEBUG: Seat: Creating display server of type x
[+4.42s] DEBUG: Seat: Starting X server on Unity compositor
[+4.42s] DEBUG: DisplayServer x-0: Logging to /var/log/lightdm/x-0.log
[+4.42s] DEBUG: DisplayServer x-0: Writing X server authority to /var/run/lightdm/root/:0
[+4.42s] DEBUG: DisplayServer x-0: Launching X Server
[+4.42s] DEBUG: Launching process 1122: /usr/bin/X -core :0 -auth /var/run/lightdm/root/:0 -mir 0 -mirSocket /tmp/mir_socket -nolisten tcp
[+4.42s] DEBUG: DisplayServer x-0: Waiting for ready signal from X server :0
[+5.69s] DEBUG: Got signal 10 from process 1122
[+5.69s] DEBUG: DisplayServer x-0: Got signal from X server :0
[+5.69s] DEBUG: DisplayServer x-0: Connecting to XServer :0
[+5.70s] DEBUG: Seat: Display server ready, starting session authentication
[+5.70s] DEBUG: Session: Not setting XDG_VTNR
[+5.70s] DEBUG: Session pid=1161: Started with service 'lightdm-greeter', username 'lightdm'
[+5.94s] DEBUG: Session pid=1161: Authentication complete with return value 0: Success
[+5.94s] DEBUG: Seat: Session authenticated, running command
[+5.94s] DEBUG: Session pid=1161: Not setting XDG_VTNR
[+5.94s] DEBUG: Session pid=1161: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter
[+6.01s] DEBUG: Seat: Switching to Mir session 0
[+7.16s] DEBUG: Session pid=1161: Greeter connected version=1.7.15
[+8.23s] DEBUG: Session pid=1161: Greeter start authentication for charlie
[+8.23s] DEBUG: Seat: Setting XDG_SEAT=seat0
[+8.23s] DEBUG: Seat: Setting XDG_VTNR=7
[+8.23s] DEBUG: Session: Not setting XDG_VTNR
[+8.23s] DEBUG: Session pid=1241: Started with service 'lightdm', username 'charlie'
[+8.26s] DEBUG: Session pid=1161: Greeter start authentication for charlie
[+8.26s] DEBUG: Session pid=1241: Sending SIGTERM
[+8.26s] DEBUG: Seat: Setting XDG_SEAT=seat0
[+8.26s] DEBUG: Seat: Setting XDG_VTNR=7
[+8.26s] DEBUG: Session: Not setting XDG_VTNR
[+8.26s] DEBUG: Session pid=1253: Started with service 'lightdm', username 'charlie'
[+8.27s] DEBUG: Session pid=1241: Terminated with signal 15
[+8.27s] DEBUG: Session: Failed during authentication
[+8.27s] DEBUG: Seat: Session stopped
[+8.28s] DEBUG: Session pid=1253: Got 1 message(s) from PAM
[+8.28s] DEBUG: Session pid=1161: Prompt greeter with 1 message(s)
[+22.34s] DEBUG: Session pid=1161: Continue authentication
[+22.48s] DEBUG: Session pid=1253: Authentication complete with return value 0: Success
[+22.48s] DEBUG: Session pid=1161: Authenticate result for user charlie: Success
[+22.51s] DEBUG: Session pid=1161: User charlie authorized
[+22.51s] DEBUG: Session pid=1161: Greeter requests session ubuntu
[+22.58s] DEBUG: Writing /home/charlie/.dmrc
[+22.60s] DEBUG: Seat: Stopping greeter; display server will be re-used for user session
[+22.60s] DEBUG: Session pid=1161: Sending SIGTERM
[+22.63s] DEBUG: Session pid=1161: Exited with return value 0
[+22.63s] DEBUG: Seat: Session stopped
[+22.63s] DEBUG: Seat: Greeter stopped, running session
[+22.63s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+22.65s] DEBUG: Session pid=1253: Not setting XDG_VTNR
[+22.65s] DEBUG: Session pid=1253: Running command /usr/sbin/lightdm-session gnome-session --session=ubuntu
[+22.75s] DEBUG: Session: Greeter closed communication channel
[+77.88s] DEBUG: Process 1122 terminated with signal 6
[+77.88s] DEBUG: DisplayServer x-0: X server stopped
[+77.88s] DEBUG: DisplayServer x-0: Removing X server authority /var/run/lightdm/root/:0
[+77.88s] DEBUG: Seat: Display server stopped
[+77.88s] DEBUG: Seat: Stopping session
[+77.88s] DEBUG: Session pid=1253: Sending SIGTERM
[+77.88s] DEBUG: Seat: Active display server stopped, starting greeter
[+77.88s] DEBUG: Seat: Creating greeter session
[+77.88s] DEBUG: Seat: Setting XDG_SEAT=seat0
[+77.88s] DEBUG: Seat: Setting XDG_VTNR=7
[+77.88s] DEBUG: Seat: Creating display server of type x
[+77.88s] DEBUG: Seat: Starting X server on Unity compositor
[+77.88s] DEBUG: DisplayServer x-0: Logging to /var/log/lightdm/x-0.log
[+77.88s] DEBUG: DisplayServer x-0: Writing X server authority to /var/run/lightdm/root/:0
[+77.88s] DEBUG: DisplayServer x-0: Launching X Server
[+77.88s] DEBUG: Launching process 1954: /usr/bin/X -core :0 -auth /var/run/lightdm/root/:0 -mir 1 -mirSocket /tmp/mir_socket -nolisten tcp
[+77.88s] DEBUG: DisplayServer x-0: Waiting for ready signal from X server :0
[+78.63s] DEBUG: Got signal 10 from process 1954
[+78.63s] DEBUG: DisplayServer x-0: Got signal from X server :0
[+78.63s] DEBUG: DisplayServer x-0: Connecting to XServer :0
[+78.64s] DEBUG: Seat: Display server ready, starting session authentication
[+78.64s] DEBUG: Session: Not setting XDG_VTNR
[+78.64s] DEBUG: Session pid=1967: Started with service 'lightdm-greeter', username 'lightdm'
[+78.69s] DEBUG: Session pid=1967: Authentication complete with return value 0: Success
[+78.69s] DEBUG: Seat: Session authenticated, running command
[+78.69s] DEBUG: Session pid=1967: Not setting XDG_VTNR
[+78.69s] DEBUG: Session pid=1967: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter
[+78.73s] DEBUG: Seat: Switching to Mir session 1
[+78.73s] DEBUG: Locking login1 session /org/freedesktop/login1/session/c2
[+79.01s] DEBUG: Session pid=1967: Greeter connected version=1.7.15
[+79.76s] DEBUG: Session pid=1967: Greeter start authentication for charlie
[+79.76s] DEBUG: Seat: Setting XDG_SEAT=seat0
[+79.76s] DEBUG: Seat: Setting XDG_VTNR=7
[+79.76s] DEBUG: Session: Not setting XDG_VTNR
[+79.76s] DEBUG: Session pid=2048: Started with service 'lightdm', username 'charlie'
[+79.77s] DEBUG: Session pid=2048: Got 1 message(s) from PAM
[+79.78s] DEBUG: Session pid=1967: Prompt greeter with 1 message(s)
[+79.78s] DEBUG: Session pid=1967: Greeter start authentication for charlie
[+79.78s] DEBUG: Session pid=2048: Sending SIGTERM
[+79.78s] DEBUG: Seat: Setting XDG_SEAT=seat0
[+79.78s] DEBUG: Seat: Setting XDG_VTNR=7
[+79.78s] DEBUG: Session: Not setting XDG_VTNR
[+79.78s] DEBUG: Session pid=2049: Started with service 'lightdm', username 'charlie'
[+79.79s] DEBUG: Session pid=2048: Terminated with signal 15
[+79.79s] DEBUG: Session: Failed during authentication
[+79.79s] DEBUG: Seat: Session stopped
[+79.80s] DEBUG: Session pid=2049: Got 1 message(s) from PAM
[+79.80s] DEBUG: Session pid=1967: Prompt greeter with 1 message(s)
[+83.04s] DEBUG: Session pid=1253: Exited with return value 0
[+83.04s] DEBUG: Seat: Session stopped
[+83.04s] DEBUG: Seat: Stopping display server, no sessions require it
[+127.49s] DEBUG: Session pid=1967: Continue authentication
[+129.35s] DEBUG: Session pid=2049: Authentication complete with return value 7: Authentication failure
[+129.35s] DEBUG: Session pid=1967: Authenticate result for user charlie: Authentication failure
[+129.35s] DEBUG: Session pid=2049: Exited with return value 1
[+129.35s] DEBUG: Seat: Session stopped
[+129.35s] DEBUG: Session pid=1967: Greeter start authentication for charlie
[+129.35s] DEBUG: Seat: Setting XDG_SEAT=seat0
[+129.35s] DEBUG: Seat: Setting XDG_VTNR=7
[+129.35s] DEBUG: Session: Not setting XDG_VTNR
[+129.35s] DEBUG: Session pid=2116: Started with service 'lightdm', username 'charlie'
[+129.36s] DEBUG: Session pid=2116: Got 1 message(s) from PAM
[+129.36s] DEBUG: Session pid=1967: Prompt greeter with 1 message(s)
[+154.15s] DEBUG: Session pid=1967: Greeter start authentication for guest account
[+154.15s] DEBUG: Session pid=2116: Sending SIGTERM
[+154.15s] DEBUG: Session pid=2116: Terminated with signal 15
[+154.15s] DEBUG: Session: Failed during authentication
[+154.15s] DEBUG: Seat: Session stopped
[+156.22s] DEBUG: Session pid=1967: Greeter start authentication for charlie
[+156.23s] DEBUG: Seat: Setting XDG_SEAT=seat0
[+156.23s] DEBUG: Seat: Setting XDG_VTNR=7
[+156.23s] DEBUG: Session: Not setting XDG_VTNR
[+156.23s] DEBUG: Session pid=2119: Started with service 'lightdm', username 'charlie'
[+156.24s] DEBUG: Session pid=2119: Got 1 message(s) from PAM
[+156.24s] DEBUG: Session pid=1967: Prompt greeter with 1 message(s)
[+163.67s] DEBUG: Session pid=1967: Continue authentication
[+163.81s] DEBUG: Session pid=2119: Authentication complete with return value 0: Success
[+163.81s] DEBUG: Session pid=1967: Authenticate result for user charlie: Success
[+163.84s] DEBUG: Session pid=1967: User charlie authorized
[+163.85s] DEBUG: Session pid=1967: Greeter requests session ubuntu
[+163.91s] DEBUG: Writing /home/charlie/.dmrc
[+163.94s] DEBUG: Seat: Stopping greeter; display server will be re-used for user session
[+163.94s] DEBUG: Session pid=1967: Sending SIGTERM
[+163.97s] DEBUG: Session pid=1967: Exited with return value 0
[+163.97s] DEBUG: Seat: Session stopped
[+163.97s] DEBUG: Seat: Greeter stopped, running session
[+163.97s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session1
[+163.98s] DEBUG: Session pid=2119: Not setting XDG_VTNR
[+163.98s] DEBUG: Session pid=2119: Running command /usr/sbin/lightdm-session gnome-session --session=ubuntu