[+0.03s] DEBUG: Logging to /var/log/lightdm/lightdm.log
[+0.03s] DEBUG: Starting Light Display Manager 1.3.3, UID=0 PID=1093
[+0.03s] DEBUG: Loaded configuration from /etc/lightdm/lightdm.conf
[+0.03s] DEBUG: Using D-Bus name org.freedesktop.DisplayManager
[+0.08s] DEBUG: Registered seat module xlocal
[+0.08s] DEBUG: Registered seat module xremote
[+0.08s] DEBUG: Adding default seat
[+0.08s] DEBUG: Starting seat
[+0.08s] DEBUG: Starting new display for greeter
[+0.08s] DEBUG: Starting local X display
[+0.08s] DEBUG: X server :0 will replace Plymouth
[+0.10s] DEBUG: Using VT 7
[+0.10s] DEBUG: Activating VT 7
[+0.10s] DEBUG: Logging to /var/log/lightdm/x-0.log
[+0.10s] DEBUG: Writing X server authority to /var/run/lightdm/root/:0
[+0.10s] DEBUG: Launching X Server
[+0.10s] DEBUG: Launching process 1143: /usr/bin/X :0 -core -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch -background none
[+0.11s] DEBUG: Waiting for ready signal from X server :0
[+0.11s] DEBUG: Acquired bus name org.freedesktop.DisplayManager
[+0.11s] DEBUG: Registering seat with bus path /org/freedesktop/DisplayManager/Seat0
[+2.40s] DEBUG: Got signal 10 from process 1143
[+2.40s] DEBUG: Got signal from X server :0
[+2.40s] DEBUG: Stopping Plymouth, X server is ready
[+2.42s] DEBUG: Connecting to XServer :0
[+2.42s] DEBUG: Starting greeter
[+2.42s] DEBUG: Started session 1279 with service 'lightdm-greeter', username 'lightdm'
[+2.83s] DEBUG: Session 1279 authentication complete with return value 0: Success
[+2.83s] DEBUG: Greeter authorized
[+2.83s] DEBUG: Logging to /var/log/lightdm/x-0-greeter.log
[+2.85s] DEBUG: Session 1279 running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter
[+5.23s] DEBUG: Greeter connected version=1.3.3
[+5.23s] DEBUG: Greeter connected, display is ready
[+5.23s] DEBUG: New display ready, switching to it
[+5.23s] DEBUG: Activating VT 7
[+7.72s] DEBUG: Greeter start authentication for user2
[+7.72s] DEBUG: Started session 1585 with service 'lightdm', username 'user2'
[+7.78s] DEBUG: Greeter start authentication for user2
[+7.78s] DEBUG: Session 1585: Sending SIGTERM
[+7.79s] DEBUG: Started session 1587 with service 'lightdm', username 'user2'
[+7.79s] DEBUG: Session 1585 terminated with signal 15
[+7.79s] DEBUG: Session 1585 failed during authentication
[+7.80s] DEBUG: Session 1587 got 1 message(s) from PAM
[+7.80s] DEBUG: Prompt greeter with 1 message(s)
[+23.17s] DEBUG: Continue authentication
[+23.22s] DEBUG: Session 1587 authentication complete with return value 0: Success
[+23.22s] DEBUG: Authenticate result for user user2: Success
[+23.23s] DEBUG: User user2 authorized
[+23.23s] DEBUG: Greeter requests session ubuntu
[+23.23s] DEBUG: Using session ubuntu
[+23.23s] DEBUG: Stopping greeter
[+23.23s] DEBUG: Session 1279: Sending SIGTERM
[+23.25s] DEBUG: Greeter closed communication channel
[+23.25s] DEBUG: Session 1279 exited with return value 0
[+23.25s] DEBUG: Greeter quit
[+23.27s] DEBUG: Dropping privileges to uid 1000
[+23.27s] DEBUG: Calling setresgid
[+23.27s] DEBUG: Calling setresuid
[+23.27s] DEBUG: Restoring privileges
[+23.27s] DEBUG: Calling setresuid
[+23.27s] DEBUG: Calling setresgid
[+23.28s] DEBUG: Dropping privileges to uid 1000
[+23.28s] DEBUG: Calling setresgid
[+23.28s] DEBUG: Calling setresuid
[+23.28s] DEBUG: Writing /home/user2/.dmrc
[+23.34s] DEBUG: Restoring privileges
[+23.34s] DEBUG: Calling setresuid
[+23.34s] DEBUG: Calling setresgid
[+23.39s] DEBUG: Starting session ubuntu as user user2
[+23.39s] DEBUG: Session 1587 running command /usr/sbin/lightdm-session gnome-session --session=ubuntu
[+23.40s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+6541.43s] DEBUG: Session 1587 exited with return value 0
[+6541.43s] DEBUG: User session quit
[+6541.43s] DEBUG: Stopping display
[+6541.43s] DEBUG: Sending signal 15 to process 1143
[+6541.60s] DEBUG: Process 1143 exited with return value 0
[+6541.60s] DEBUG: X server stopped
[+6541.60s] DEBUG: Removing X server authority /var/run/lightdm/root/:0
[+6541.60s] DEBUG: Releasing VT 7
[+6541.60s] DEBUG: Display server stopped
[+6541.60s] DEBUG: Display stopped
[+6541.60s] DEBUG: Active display stopped, switching to greeter
[+6541.60s] DEBUG: Switching to greeter
[+6541.60s] DEBUG: Starting new display for greeter
[+6541.60s] DEBUG: Starting local X display
[+6541.60s] DEBUG: Using VT 7
[+6541.60s] DEBUG: Logging to /var/log/lightdm/x-0.log
[+6541.60s] DEBUG: Writing X server authority to /var/run/lightdm/root/:0
[+6541.60s] DEBUG: Launching X Server
[+6541.60s] DEBUG: Launching process 4512: /usr/bin/X :0 -core -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+6541.60s] DEBUG: Waiting for ready signal from X server :0
[+6541.81s] DEBUG: Got signal 10 from process 4512
[+6541.81s] DEBUG: Got signal from X server :0
[+6541.81s] DEBUG: Connecting to XServer :0
[+6541.81s] DEBUG: Starting greeter
[+6541.81s] DEBUG: Started session 4516 with service 'lightdm-greeter', username 'lightdm'
[+6541.83s] DEBUG: Session 4516 authentication complete with return value 0: Success
[+6541.83s] DEBUG: Greeter authorized
[+6541.83s] DEBUG: Logging to /var/log/lightdm/x-0-greeter.log
[+6541.83s] DEBUG: Session 4516 running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter
[+6541.99s] DEBUG: Greeter connected version=1.3.3
[+6541.99s] DEBUG: Greeter connected, display is ready
[+6541.99s] DEBUG: New display ready, switching to it
[+6541.99s] DEBUG: Activating VT 7
[+6541.99s] DEBUG: Stopping greeter display being switched from
[+6542.14s] DEBUG: Greeter start authentication for user2
[+6542.14s] DEBUG: Started session 4605 with service 'lightdm', username 'user2'
[+6542.15s] DEBUG: Session 4605 got 1 message(s) from PAM
[+6542.15s] DEBUG: Prompt greeter with 1 message(s)
[+6542.21s] DEBUG: Greeter start authentication for user2
[+6542.21s] DEBUG: Session 4605: Sending SIGTERM
[+6542.21s] DEBUG: Started session 4606 with service 'lightdm', username 'user2'
[+6542.21s] DEBUG: Session 4606 got 1 message(s) from PAM
[+6542.21s] DEBUG: Prompt greeter with 1 message(s)
[+6542.21s] DEBUG: Session 4605 terminated with signal 15
[+6542.21s] DEBUG: Session 4605 failed during authentication
[+6544.97s] DEBUG: Continue authentication
[+6545.04s] DEBUG: Session 4606 authentication complete with return value 0: Success
[+6545.04s] DEBUG: Authenticate result for user user2: Success
[+6545.06s] DEBUG: User user2 authorized
[+6545.06s] DEBUG: Greeter requests session ubuntu
[+6545.06s] DEBUG: Using session ubuntu
[+6545.06s] DEBUG: Stopping greeter
[+6545.06s] DEBUG: Session 4516: Sending SIGTERM
[+6545.13s] DEBUG: Greeter closed communication channel
[+6545.13s] DEBUG: Session 4516 exited with return value 0
[+6545.13s] DEBUG: Greeter quit
[+6545.16s] DEBUG: Dropping privileges to uid 1000
[+6545.16s] DEBUG: Calling setresgid
[+6545.16s] DEBUG: Calling setresuid
[+6545.16s] DEBUG: Restoring privileges
[+6545.16s] DEBUG: Calling setresuid
[+6545.16s] DEBUG: Calling setresgid
[+6545.18s] DEBUG: Dropping privileges to uid 1000
[+6545.18s] DEBUG: Calling setresgid
[+6545.18s] DEBUG: Calling setresuid
[+6545.18s] DEBUG: Writing /home/user2/.dmrc
[+6545.21s] DEBUG: Restoring privileges
[+6545.22s] DEBUG: Calling setresuid
[+6545.22s] DEBUG: Calling setresgid
[+6545.24s] DEBUG: Starting session ubuntu as user user2
[+6545.24s] DEBUG: Session 4606 running command /usr/sbin/lightdm-session gnome-session --session=ubuntu
[+6545.27s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session1
[+22316.02s] DEBUG: Session 4606 exited with return value 0
[+22316.02s] DEBUG: User session quit
[+22316.02s] DEBUG: Stopping display
[+22316.02s] DEBUG: Sending signal 15 to process 4512
[+22316.19s] DEBUG: Process 4512 exited with return value 0
[+22316.19s] DEBUG: X server stopped
[+22316.19s] DEBUG: Removing X server authority /var/run/lightdm/root/:0
[+22316.19s] DEBUG: Releasing VT 7
[+22316.19s] DEBUG: Display server stopped
[+22316.19s] DEBUG: Display stopped
[+22316.19s] DEBUG: Active display stopped, switching to greeter
[+22316.19s] DEBUG: Switching to greeter
[+22316.19s] DEBUG: Starting new display for greeter
[+22316.19s] DEBUG: Starting local X display
[+22316.19s] DEBUG: Using VT 7
[+22316.19s] DEBUG: Logging to /var/log/lightdm/x-0.log
[+22316.19s] DEBUG: Writing X server authority to /var/run/lightdm/root/:0
[+22316.19s] DEBUG: Launching X Server
[+22316.19s] DEBUG: Launching process 20838: /usr/bin/X :0 -core -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+22316.19s] DEBUG: Waiting for ready signal from X server :0
[+22316.42s] DEBUG: Got signal 10 from process 20838
[+22316.42s] DEBUG: Got signal from X server :0
[+22316.42s] DEBUG: Connecting to XServer :0
[+22316.42s] DEBUG: Starting greeter
[+22316.42s] DEBUG: Started session 20842 with service 'lightdm-greeter', username 'lightdm'
[+22316.43s] DEBUG: Session 20842 authentication complete with return value 0: Success
[+22316.43s] DEBUG: Greeter authorized
[+22316.43s] DEBUG: Logging to /var/log/lightdm/x-0-greeter.log
[+22316.43s] DEBUG: Session 20842 running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter
[+22316.62s] DEBUG: Greeter connected version=1.3.3
[+22316.62s] DEBUG: Greeter connected, display is ready
[+22316.62s] DEBUG: New display ready, switching to it
[+22316.62s] DEBUG: Activating VT 7
[+22316.62s] DEBUG: Stopping greeter display being switched from
[+22316.96s] DEBUG: Greeter start authentication for user2
[+22316.96s] DEBUG: Started session 20932 with service 'lightdm', username 'user2'
[+22316.96s] DEBUG: Session 20932 got 1 message(s) from PAM
[+22316.96s] DEBUG: Prompt greeter with 1 message(s)
[+22317.02s] DEBUG: Greeter start authentication for user2
[+22317.02s] DEBUG: Session 20932: Sending SIGTERM
[+22317.03s] DEBUG: Started session 20934 with service 'lightdm', username 'user2'
[+22317.03s] DEBUG: Session 20932 terminated with signal 15
[+22317.03s] DEBUG: Session 20932 failed during authentication
[+22317.03s] DEBUG: Session 20934 got 1 message(s) from PAM
[+22317.03s] DEBUG: Prompt greeter with 1 message(s)
[+83883.10s] DEBUG: Continue authentication
[+83883.16s] DEBUG: Session 20934 authentication complete with return value 0: Success
[+83883.16s] DEBUG: Authenticate result for user user2: Success
[+83883.18s] DEBUG: User user2 authorized
[+83883.19s] DEBUG: Greeter requests session ubuntu
[+83883.19s] DEBUG: Using session ubuntu
[+83883.19s] DEBUG: Stopping greeter
[+83883.19s] DEBUG: Session 20842: Sending SIGTERM
[+83883.26s] DEBUG: Greeter closed communication channel
[+83883.26s] DEBUG: Session 20842 exited with return value 0
[+83883.26s] DEBUG: Greeter quit
[+83883.29s] DEBUG: Dropping privileges to uid 1000
[+83883.29s] DEBUG: Calling setresgid
[+83883.29s] DEBUG: Calling setresuid
[+83883.29s] DEBUG: Restoring privileges
[+83883.29s] DEBUG: Calling setresuid
[+83883.29s] DEBUG: Calling setresgid
[+83883.31s] DEBUG: Dropping privileges to uid 1000
[+83883.31s] DEBUG: Calling setresgid
[+83883.31s] DEBUG: Calling setresuid
[+83883.31s] DEBUG: Writing /home/user2/.dmrc
[+83883.38s] DEBUG: Restoring privileges
[+83883.38s] DEBUG: Calling setresuid
[+83883.38s] DEBUG: Calling setresgid
[+83883.42s] DEBUG: Starting session ubuntu as user user2
[+83883.42s] DEBUG: Session 20934 running command /usr/sbin/lightdm-session gnome-session --session=ubuntu
[+83883.45s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session2