[+615.62s] DEBUG: Got signal 15 from process 1 [+615.62s] DEBUG: Caught Terminated signal, shutting down [+615.62s] DEBUG: Stopping display manager [+615.62s] DEBUG: Seat seat0: Stopping [+615.62s] DEBUG: Seat seat0: Stopping display server [+615.62s] DEBUG: Sending signal 15 to process 991 [+615.62s] DEBUG: Seat seat0: Stopping session [+615.62s] DEBUG: Session pid=1365: Sending SIGTERM [+615.64s] DEBUG: Session pid=1365: Terminated with signal 1 [+615.64s] DEBUG: Seat seat0: Session stopped [+616.06s] DEBUG: Seat seat0 changes active session to [+616.06s] CRITICAL: session_get_login1_session_id: assertion 'session != NULL' failed [+616.82s] DEBUG: Process 991 exited with return value 0 [+616.82s] DEBUG: DisplayServer x-0: X server stopped [+616.82s] DEBUG: Releasing VT 7 [+616.82s] DEBUG: DisplayServer x-0: Removing X server authority /var/run/lightdm/root/:0 [+616.82s] DEBUG: Seat seat0: Display server stopped [+616.82s] DEBUG: Seat seat0: Stopped [+616.82s] DEBUG: Display manager stopped [+616.82s] DEBUG: Stopping daemon [+616.82s] DEBUG: Exiting with return value 0 [+0.37s] DEBUG: Logging to /var/log/lightdm/lightdm.log [+0.47s] DEBUG: Starting Light Display Manager 1.18.3, UID=0 PID=959 [+0.47s] DEBUG: Loading configuration dirs from /usr/share/lightdm/lightdm.conf.d [+0.47s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-disable-log-backup.conf [+0.47s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-greeter-wrapper.conf [+0.47s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-guest-wrapper.conf [+0.47s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-ubuntu.conf [+0.47s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-unity-greeter.conf [+0.47s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-xserver-command.conf [+0.47s] DEBUG: Loading configuration dirs from /usr/local/share/lightdm/lightdm.conf.d [+0.47s] DEBUG: Loading configuration dirs from /etc/xdg/lightdm/lightdm.conf.d [+0.47s] DEBUG: Loading configuration from /etc/lightdm/lightdm.conf [+0.47s] DEBUG: Using D-Bus name org.freedesktop.DisplayManager [+0.47s] DEBUG: Registered seat module xlocal [+0.47s] DEBUG: Registered seat module xremote [+0.47s] DEBUG: Registered seat module unity [+0.47s] DEBUG: Monitoring logind for seats [+0.47s] DEBUG: New seat added from logind: seat0 [+0.47s] DEBUG: Seat seat0: Loading properties from config section Seat:* [+0.47s] DEBUG: Seat seat0: Starting [+0.47s] DEBUG: Seat seat0: Creating greeter session [+0.60s] DEBUG: Seat seat0: Creating display server of type x [+0.12s] DEBUG: Logging to /var/log/lightdm/lightdm.log [+0.18s] DEBUG: Starting Light Display Manager 1.18.3, UID=0 PID=976 [+0.18s] DEBUG: Loading configuration dirs from /usr/share/lightdm/lightdm.conf.d [+0.18s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-disable-log-backup.conf [+0.18s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-greeter-wrapper.conf [+0.18s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-guest-wrapper.conf [+0.18s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-ubuntu.conf [+0.18s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-unity-greeter.conf [+0.18s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-xserver-command.conf [+0.18s] DEBUG: Loading configuration dirs from /usr/local/share/lightdm/lightdm.conf.d [+0.18s] DEBUG: Loading configuration dirs from /etc/xdg/lightdm/lightdm.conf.d [+0.18s] DEBUG: Loading configuration from /etc/lightdm/lightdm.conf [+0.18s] DEBUG: Using D-Bus name org.freedesktop.DisplayManager [+0.18s] DEBUG: Registered seat module xlocal [+0.18s] DEBUG: Registered seat module xremote [+0.18s] DEBUG: Registered seat module unity [+0.18s] DEBUG: Monitoring logind for seats [+0.18s] DEBUG: New seat added from logind: seat0 [+0.18s] DEBUG: Seat seat0: Loading properties from config section Seat:* [+0.18s] DEBUG: Seat seat0: Starting [+0.18s] DEBUG: Seat seat0: Creating greeter session [+0.27s] DEBUG: Seat seat0: Creating display server of type x [+0.27s] DEBUG: Quitting Plymouth [+0.29s] DEBUG: Using VT 7 [+0.29s] DEBUG: Seat seat0: Starting local X display on VT 7 [+0.29s] DEBUG: DisplayServer x-0: Logging to /var/log/lightdm/x-0.log [+0.29s] DEBUG: DisplayServer x-0: Writing X server authority to /var/run/lightdm/root/:0 [+0.29s] DEBUG: DisplayServer x-0: Launching X Server [+0.29s] DEBUG: Launching process 990: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch [+0.29s] DEBUG: DisplayServer x-0: Waiting for ready signal from X server :0 [+0.29s] DEBUG: Acquired bus name org.freedesktop.DisplayManager [+0.29s] DEBUG: Registering seat with bus path /org/freedesktop/DisplayManager/Seat0 [+0.60s] DEBUG: Loading users from org.freedesktop.Accounts [+0.60s] DEBUG: User /org/freedesktop/Accounts/User1000 added [+5.33s] DEBUG: Got signal 10 from process 990 [+5.33s] DEBUG: DisplayServer x-0: Got signal from X server :0 [+5.33s] DEBUG: DisplayServer x-0: Connecting to XServer :0 [+5.33s] DEBUG: Seat seat0: Display server ready, starting session authentication [+5.33s] DEBUG: Session pid=1040: Started with service 'lightdm-greeter', username 'lightdm' [+5.52s] DEBUG: Session pid=1040: Authentication complete with return value 0: Success [+5.52s] DEBUG: Seat seat0: Session authenticated, running command [+5.52s] DEBUG: Session pid=1040: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter [+5.52s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm [+5.52s] DEBUG: Session pid=1040: Logging to /var/log/lightdm/seat0-greeter.log [+5.89s] DEBUG: Activating VT 7 [+5.89s] DEBUG: Activating login1 session c1 [+5.89s] DEBUG: Seat seat0 changes active session to c1 [+5.89s] DEBUG: Session c1 is already active [+8.81s] DEBUG: Greeter connected version=1.18.3 resettable=false [+11.32s] DEBUG: Greeter start authentication for matthew [+11.32s] DEBUG: Session pid=1093: Started with service 'lightdm', username 'matthew' [+11.43s] DEBUG: Session pid=1093: Authentication complete with return value 0: Success [+11.43s] DEBUG: Authenticate result for user matthew: Success [+11.43s] DEBUG: User matthew authorized [+12.18s] DEBUG: User /org/freedesktop/Accounts/User108 added [+38.64s] DEBUG: Greeter requests session ubuntu [+38.64s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session [+38.64s] DEBUG: Session pid=1040: Sending SIGTERM [+38.73s] DEBUG: Session pid=1040: Exited with return value 0 [+38.73s] DEBUG: Seat seat0: Session stopped [+38.73s] DEBUG: Seat seat0: Greeter stopped, running session [+38.73s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0 [+38.73s] DEBUG: Session pid=1093: Running command /usr/sbin/lightdm-session gnome-session --session=ubuntu [+38.73s] DEBUG: Creating shared data directory /var/lib/lightdm-data/matthew [+38.73s] DEBUG: Session pid=1093: Logging to .xsession-errors [+38.98s] DEBUG: Activating VT 7 [+38.98s] DEBUG: Activating login1 session c2 [+38.98s] DEBUG: Seat seat0 changes active session to c2 [+38.98s] DEBUG: Session c2 is already active [+143.52s] DEBUG: Seat seat0: Creating display server of type x [+143.52s] DEBUG: Using VT 8 [+143.52s] DEBUG: Seat seat0: Starting local X display on VT 8 [+143.52s] DEBUG: DisplayServer x-1: Logging to /var/log/lightdm/x-1.log [+143.52s] DEBUG: DisplayServer x-1: Writing X server authority to /var/run/lightdm/root/:1 [+143.52s] DEBUG: DisplayServer x-1: Launching X Server [+143.52s] DEBUG: Launching process 2378: /usr/bin/X -core :1 -seat seat0 -auth /var/run/lightdm/root/:1 -nolisten tcp vt8 -novtswitch [+143.52s] DEBUG: DisplayServer x-1: Waiting for ready signal from X server :1 [+143.69s] DEBUG: Seat seat0 changes active session to [+144.14s] DEBUG: Got signal 10 from process 2378 [+144.14s] DEBUG: DisplayServer x-1: Got signal from X server :1 [+144.14s] DEBUG: DisplayServer x-1: Connecting to XServer :1 [+144.14s] DEBUG: Seat seat0: Display server ready, starting session authentication [+144.14s] DEBUG: Opening guest account with command '/usr/sbin/guest-account add' [+145.35s] DEBUG: Guest account guest-dhocuq setup [+145.35s] DEBUG: Session pid=2423: Started with service 'lightdm-autologin', username 'guest-dhocuq' [+145.35s] DEBUG: User /org/freedesktop/Accounts/User998 added [+145.37s] DEBUG: Session pid=2423: Authentication complete with return value 0: Success [+145.37s] DEBUG: Seat seat0: Session authenticated, running command [+145.37s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session1 [+145.37s] DEBUG: Session pid=2423: Running command /usr/lib/lightdm/lightdm-guest-session /usr/sbin/lightdm-session gnome-session --session=ubuntu [+145.37s] DEBUG: Creating shared data directory /var/lib/lightdm-data/guest-dhocuq [+145.37s] DEBUG: Session pid=2423: Logging to .xsession-errors [+145.42s] DEBUG: Activating VT 8 [+145.42s] DEBUG: Locking login1 session c2 [+145.42s] DEBUG: Activating login1 session c4 [+145.43s] DEBUG: Seat seat0 changes active session to c4 [+145.43s] DEBUG: Session c4 is already active [+149.30s] DEBUG: User /org/freedesktop/Accounts/User998 added [+179.10s] DEBUG: Seat seat0: Switching to user matthew [+179.10s] DEBUG: Seat seat0: Creating user session [+179.10s] DEBUG: Session pid=3177: Started with service 'lightdm', username 'matthew' [+179.12s] DEBUG: Session pid=3177: Authentication complete with return value 0: Success [+179.12s] DEBUG: Seat seat0: Session authenticated, switching to existing user session [+179.12s] DEBUG: Unlocking login1 session c2 [+179.12s] DEBUG: Activating VT 7 [+179.27s] DEBUG: Locking login1 session c4 [+179.28s] DEBUG: Activating login1 session c2 [+179.28s] DEBUG: Seat seat0 changes active session to c2 [+179.28s] DEBUG: Session c2 is already active [+179.29s] DEBUG: Session pid=3177: Exited with return value 0 [+179.29s] DEBUG: Seat seat0: Session stopped [+211.10s] DEBUG: Session pid=1093: Exited with return value 0 [+211.10s] DEBUG: Seat seat0: Session stopped [+211.10s] DEBUG: Seat seat0: Stopping display server, no sessions require it [+211.10s] DEBUG: Sending signal 15 to process 990 [+212.20s] DEBUG: Process 990 exited with return value 0 [+212.20s] DEBUG: DisplayServer x-0: X server stopped [+212.20s] DEBUG: Releasing VT 7 [+212.20s] DEBUG: DisplayServer x-0: Removing X server authority /var/run/lightdm/root/:0 [+212.20s] DEBUG: Seat seat0: Display server stopped [+212.20s] DEBUG: Seat seat0: Active display server stopped, starting greeter [+212.20s] DEBUG: Seat seat0: Creating greeter session [+212.20s] DEBUG: Seat seat0: Creating display server of type x [+212.20s] DEBUG: Using VT 7 [+212.20s] DEBUG: Seat seat0: Starting local X display on VT 7 [+212.20s] DEBUG: DisplayServer x-0: Logging to /var/log/lightdm/x-0.log [+212.20s] DEBUG: DisplayServer x-0: Writing X server authority to /var/run/lightdm/root/:0 [+212.20s] DEBUG: DisplayServer x-0: Launching X Server [+212.20s] DEBUG: Launching process 3531: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch [+212.20s] DEBUG: DisplayServer x-0: Waiting for ready signal from X server :0 [+212.65s] DEBUG: Got signal 10 from process 3531 [+212.65s] DEBUG: DisplayServer x-0: Got signal from X server :0 [+212.65s] DEBUG: DisplayServer x-0: Connecting to XServer :0 [+212.66s] DEBUG: Seat seat0: Display server ready, starting session authentication [+212.66s] DEBUG: Session pid=3538: Started with service 'lightdm-greeter', username 'lightdm' [+212.68s] DEBUG: Session pid=3538: Authentication complete with return value 0: Success [+212.68s] DEBUG: Seat seat0: Session authenticated, running command [+212.68s] DEBUG: Session pid=3538: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter [+212.68s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm [+212.68s] DEBUG: Session pid=3538: Logging to /var/log/lightdm/seat0-greeter.log [+212.75s] DEBUG: Activating VT 7 [+212.75s] DEBUG: Activating login1 session c5 [+212.75s] DEBUG: Seat seat0 changes active session to c5 [+212.75s] DEBUG: Session c5 is already active [+213.01s] DEBUG: Greeter connected version=1.18.3 resettable=false [+213.11s] DEBUG: Greeter start authentication for matthew [+213.11s] DEBUG: Session pid=3590: Started with service 'lightdm', username 'matthew' [+213.13s] DEBUG: Session pid=3590: Authentication complete with return value 0: Success [+213.13s] DEBUG: Authenticate result for user matthew: Success [+213.13s] DEBUG: User matthew authorized [+213.18s] DEBUG: User /org/freedesktop/Accounts/User108 added [+213.18s] DEBUG: User /org/freedesktop/Accounts/User998 added [+238.24s] DEBUG: Greeter requests session ubuntu [+238.24s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session [+238.25s] DEBUG: Session pid=3538: Sending SIGTERM [+238.29s] DEBUG: Greeter closed communication channel [+238.29s] DEBUG: Session pid=3538: Exited with return value 0 [+238.29s] DEBUG: Seat seat0: Session stopped [+238.29s] DEBUG: Seat seat0: Greeter stopped, running session [+238.29s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session2 [+238.30s] DEBUG: Session pid=3590: Running command /usr/sbin/lightdm-session gnome-session --session=ubuntu [+238.30s] DEBUG: Creating shared data directory /var/lib/lightdm-data/matthew [+238.30s] DEBUG: Session pid=3590: Logging to .xsession-errors [+238.39s] DEBUG: Activating VT 7 [+238.39s] DEBUG: Activating login1 session c6 [+238.39s] DEBUG: Seat seat0 changes active session to c6 [+238.39s] DEBUG: Session c6 is already active [+240.61s] DEBUG: User /org/freedesktop/Accounts/User998 added [+328.06s] DEBUG: User /org/freedesktop/Accounts/User1001 added [+417.89s] DEBUG: Session pid=3590: Exited with return value 0 [+417.89s] DEBUG: Seat seat0: Session stopped [+417.89s] DEBUG: Seat seat0: Stopping display server, no sessions require it [+417.89s] DEBUG: Sending signal 15 to process 3531 [+419.04s] DEBUG: Process 3531 exited with return value 0 [+419.04s] DEBUG: DisplayServer x-0: X server stopped [+419.04s] DEBUG: Releasing VT 7 [+419.04s] DEBUG: DisplayServer x-0: Removing X server authority /var/run/lightdm/root/:0 [+419.04s] DEBUG: Seat seat0: Display server stopped [+419.04s] DEBUG: Seat seat0: Active display server stopped, starting greeter [+419.04s] DEBUG: Seat seat0: Creating greeter session [+419.04s] DEBUG: Seat seat0: Creating display server of type x [+419.04s] DEBUG: Using VT 7 [+419.04s] DEBUG: Seat seat0: Starting local X display on VT 7 [+419.04s] DEBUG: DisplayServer x-0: Logging to /var/log/lightdm/x-0.log [+419.04s] DEBUG: DisplayServer x-0: Writing X server authority to /var/run/lightdm/root/:0 [+419.04s] DEBUG: DisplayServer x-0: Launching X Server [+419.05s] DEBUG: Launching process 4527: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch [+419.05s] DEBUG: DisplayServer x-0: Waiting for ready signal from X server :0 [+419.49s] DEBUG: Got signal 10 from process 4527 [+419.49s] DEBUG: DisplayServer x-0: Got signal from X server :0 [+419.49s] DEBUG: DisplayServer x-0: Connecting to XServer :0 [+419.50s] DEBUG: Seat seat0: Display server ready, starting session authentication [+419.50s] DEBUG: Session pid=4534: Started with service 'lightdm-greeter', username 'lightdm' [+419.52s] DEBUG: Session pid=4534: Authentication complete with return value 0: Success [+419.52s] DEBUG: Seat seat0: Session authenticated, running command [+419.52s] DEBUG: Session pid=4534: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter [+419.52s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm [+419.52s] DEBUG: Session pid=4534: Logging to /var/log/lightdm/seat0-greeter.log [+419.56s] DEBUG: Activating VT 7 [+419.56s] DEBUG: Activating login1 session c7 [+419.56s] DEBUG: Seat seat0 changes active session to c7 [+419.56s] DEBUG: Session c7 is already active [+419.84s] DEBUG: Greeter connected version=1.18.3 resettable=false [+420.05s] DEBUG: Greeter start authentication for matthew [+420.05s] DEBUG: Session pid=4586: Started with service 'lightdm', username 'matthew' [+420.07s] DEBUG: Session pid=4586: Authentication complete with return value 0: Success [+420.07s] DEBUG: Authenticate result for user matthew: Success [+420.07s] DEBUG: User matthew authorized [+420.14s] DEBUG: User /org/freedesktop/Accounts/User108 added [+420.14s] DEBUG: User /org/freedesktop/Accounts/User998 added [+430.59s] DEBUG: Greeter start authentication for o [+430.59s] DEBUG: Session pid=4686: Started with service 'lightdm', username 'o' [+430.59s] DEBUG: Session pid=4586: Exited with return value 0 [+430.59s] DEBUG: Seat seat0: Session stopped [+430.62s] DEBUG: Session pid=4686: Got 1 message(s) from PAM [+430.62s] DEBUG: Prompt greeter with 1 message(s) [+432.18s] DEBUG: Greeter start authentication for matthew [+432.18s] DEBUG: Session pid=4686: Sending SIGTERM [+432.19s] DEBUG: Session pid=4689: Started with service 'lightdm', username 'matthew' [+432.19s] DEBUG: Session pid=4686: Terminated with signal 15 [+432.19s] DEBUG: Session: Failed during authentication [+432.19s] DEBUG: Seat seat0: Session stopped [+432.23s] DEBUG: Session pid=4689: Authentication complete with return value 0: Success [+432.23s] DEBUG: Authenticate result for user matthew: Success [+432.23s] DEBUG: User matthew authorized [+434.42s] DEBUG: Greeter start authentication for o [+434.42s] DEBUG: Session pid=4694: Started with service 'lightdm', username 'o' [+434.43s] DEBUG: Session pid=4689: Exited with return value 0 [+434.43s] DEBUG: Seat seat0: Session stopped [+434.45s] DEBUG: Session pid=4694: Got 1 message(s) from PAM [+434.45s] DEBUG: Prompt greeter with 1 message(s) [+444.21s] DEBUG: Continue authentication [+446.06s] DEBUG: Session pid=4694: Authentication complete with return value 7: Authentication failure [+446.06s] DEBUG: Authenticate result for user o: Authentication failure [+446.06s] DEBUG: Session pid=4694: Exited with return value 1 [+446.06s] DEBUG: Seat seat0: Session stopped [+446.07s] DEBUG: Greeter start authentication for o [+446.07s] DEBUG: Session pid=4705: Started with service 'lightdm', username 'o' [+446.08s] DEBUG: Session pid=4705: Got 1 message(s) from PAM [+446.08s] DEBUG: Prompt greeter with 1 message(s) [+451.89s] DEBUG: Continue authentication [+453.70s] DEBUG: Session pid=4705: Authentication complete with return value 7: Authentication failure [+453.70s] DEBUG: Authenticate result for user o: Authentication failure [+453.70s] DEBUG: Session pid=4705: Exited with return value 1 [+453.70s] DEBUG: Seat seat0: Session stopped [+453.71s] DEBUG: Greeter start authentication for o [+453.71s] DEBUG: Session pid=4706: Started with service 'lightdm', username 'o' [+453.72s] DEBUG: Session pid=4706: Got 1 message(s) from PAM [+453.72s] DEBUG: Prompt greeter with 1 message(s) [+459.29s] DEBUG: Continue authentication [+460.72s] DEBUG: Session pid=4706: Authentication complete with return value 7: Authentication failure [+460.72s] DEBUG: Authenticate result for user o: Authentication failure [+460.72s] DEBUG: Session pid=4706: Exited with return value 1 [+460.72s] DEBUG: Seat seat0: Session stopped [+460.73s] DEBUG: Greeter start authentication for o [+460.73s] DEBUG: Session pid=4707: Started with service 'lightdm', username 'o' [+460.73s] DEBUG: Session pid=4707: Got 1 message(s) from PAM [+460.73s] DEBUG: Prompt greeter with 1 message(s) [+470.00s] DEBUG: Continue authentication [+472.07s] DEBUG: Session pid=4707: Authentication complete with return value 7: Authentication failure [+472.07s] DEBUG: Authenticate result for user o: Authentication failure [+472.07s] DEBUG: Session pid=4707: Exited with return value 1 [+472.07s] DEBUG: Seat seat0: Session stopped [+472.08s] DEBUG: Greeter start authentication for o [+472.08s] DEBUG: Session pid=4708: Started with service 'lightdm', username 'o' [+472.09s] DEBUG: Session pid=4708: Got 1 message(s) from PAM [+472.09s] DEBUG: Prompt greeter with 1 message(s) [+478.85s] DEBUG: Continue authentication [+480.91s] DEBUG: Session pid=4708: Authentication complete with return value 7: Authentication failure [+480.91s] DEBUG: Authenticate result for user o: Authentication failure [+480.91s] DEBUG: Session pid=4708: Exited with return value 1 [+480.91s] DEBUG: Seat seat0: Session stopped [+480.92s] DEBUG: Greeter start authentication for o [+480.92s] DEBUG: Session pid=4709: Started with service 'lightdm', username 'o' [+480.92s] DEBUG: Session pid=4709: Got 1 message(s) from PAM [+480.92s] DEBUG: Prompt greeter with 1 message(s) [+483.18s] DEBUG: Greeter start authentication for matthew [+483.18s] DEBUG: Session pid=4709: Sending SIGTERM [+483.18s] DEBUG: Session pid=4710: Started with service 'lightdm', username 'matthew' [+483.18s] DEBUG: Session pid=4709: Terminated with signal 15 [+483.18s] DEBUG: Session: Failed during authentication [+483.18s] DEBUG: Seat seat0: Session stopped [+483.21s] DEBUG: Session pid=4710: Authentication complete with return value 0: Success [+483.21s] DEBUG: Authenticate result for user matthew: Success [+483.21s] DEBUG: User matthew authorized [+484.35s] DEBUG: Greeter requests session ubuntu [+484.35s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session [+484.35s] DEBUG: Session pid=4534: Sending SIGTERM [+484.43s] DEBUG: Greeter closed communication channel [+484.43s] DEBUG: Session pid=4534: Exited with return value 0 [+484.43s] DEBUG: Seat seat0: Session stopped [+484.43s] DEBUG: Seat seat0: Greeter stopped, running session [+484.43s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session3 [+484.44s] DEBUG: Session pid=4710: Running command /usr/sbin/lightdm-session gnome-session --session=ubuntu [+484.44s] DEBUG: Creating shared data directory /var/lib/lightdm-data/matthew [+484.44s] DEBUG: Session pid=4710: Logging to .xsession-errors [+484.50s] DEBUG: Activating VT 7 [+484.50s] DEBUG: Activating login1 session c8 [+484.51s] DEBUG: Seat seat0 changes active session to c8 [+484.51s] DEBUG: Session c8 is already active [+486.72s] DEBUG: User /org/freedesktop/Accounts/User998 added [+492.30s] DEBUG: Seat seat0: Switching to user o [+492.30s] DEBUG: Seat seat0: Creating user session [+492.30s] DEBUG: Session pid=5279: Started with service 'lightdm', username 'o' [+492.32s] DEBUG: Session pid=5279: Authentication complete with return value 7: Authentication failure [+492.32s] DEBUG: Session pid=5279: Sending SIGTERM [+492.32s] DEBUG: Seat seat0: Starting greeter to authenticate session [+492.32s] DEBUG: Seat seat0: Creating greeter session [+492.32s] DEBUG: Seat seat0: Creating display server of type x [+492.32s] DEBUG: Using VT 9 [+492.32s] DEBUG: Seat seat0: Starting local X display on VT 9 [+492.32s] DEBUG: DisplayServer x-2: Logging to /var/log/lightdm/x-2.log [+492.32s] DEBUG: DisplayServer x-2: Writing X server authority to /var/run/lightdm/root/:2 [+492.32s] DEBUG: DisplayServer x-2: Launching X Server [+492.32s] DEBUG: Launching process 5280: /usr/bin/X -core :2 -seat seat0 -auth /var/run/lightdm/root/:2 -nolisten tcp vt9 -novtswitch [+492.32s] DEBUG: DisplayServer x-2: Waiting for ready signal from X server :2 [+492.32s] DEBUG: Session pid=5279: Terminated with signal 15 [+492.32s] DEBUG: Seat seat0: Session stopped [+492.50s] DEBUG: Seat seat0 changes active session to [+492.91s] DEBUG: Got signal 10 from process 5280 [+492.91s] DEBUG: DisplayServer x-2: Got signal from X server :2 [+492.91s] DEBUG: DisplayServer x-2: Connecting to XServer :2 [+492.92s] DEBUG: Seat seat0: Display server ready, starting session authentication [+492.92s] DEBUG: Session pid=5289: Started with service 'lightdm-greeter', username 'lightdm' [+492.94s] DEBUG: Session pid=5289: Authentication complete with return value 0: Success [+492.94s] DEBUG: Seat seat0: Session authenticated, running command [+492.94s] DEBUG: Session pid=5289: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter [+492.94s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm [+492.94s] DEBUG: Session pid=5289: Logging to /var/log/lightdm/seat0-greeter.log [+492.98s] DEBUG: Activating VT 9 [+492.98s] DEBUG: Locking login1 session c8 [+492.98s] DEBUG: Activating login1 session c9 [+492.98s] DEBUG: Seat seat0 changes active session to c9 [+492.98s] DEBUG: Session c9 is already active [+493.17s] DEBUG: Greeter connected version=1.18.3 resettable=false [+493.26s] DEBUG: Greeter start authentication for o [+493.26s] DEBUG: Session pid=5337: Started with service 'lightdm', username 'o' [+493.27s] DEBUG: Session pid=5337: Got 1 message(s) from PAM [+493.27s] DEBUG: Prompt greeter with 1 message(s) [+493.38s] DEBUG: User /org/freedesktop/Accounts/User108 added [+508.68s] DEBUG: Continue authentication [+510.27s] DEBUG: Session pid=5337: Authentication complete with return value 7: Authentication failure [+510.27s] DEBUG: Authenticate result for user o: Authentication failure [+510.27s] DEBUG: Session pid=5337: Exited with return value 1 [+510.27s] DEBUG: Seat seat0: Session stopped [+510.28s] DEBUG: Greeter start authentication for o [+510.28s] DEBUG: Session pid=5453: Started with service 'lightdm', username 'o' [+510.29s] DEBUG: Session pid=5453: Got 1 message(s) from PAM [+510.29s] DEBUG: Prompt greeter with 1 message(s) [+512.38s] DEBUG: Greeter start authentication for matthew [+512.38s] DEBUG: Session pid=5453: Sending SIGTERM [+512.38s] DEBUG: Seat seat0: Failed to work out session ID to mark [+512.38s] DEBUG: Session pid=5454: Started with service 'lightdm', username 'matthew' [+512.38s] DEBUG: Session pid=5453: Terminated with signal 15 [+512.38s] DEBUG: Session: Failed during authentication [+512.38s] DEBUG: Seat seat0: Session stopped [+512.41s] DEBUG: Session pid=5454: Authentication complete with return value 0: Success [+512.41s] DEBUG: Authenticate result for user matthew: Success [+512.41s] DEBUG: User matthew authorized [+513.77s] DEBUG: Greeter requests session ubuntu [+513.77s] DEBUG: Seat seat0: Returning to existing user session matthew [+513.77s] DEBUG: Unlocking login1 session c8 [+513.78s] DEBUG: Activating VT 7 [+513.92s] DEBUG: Seat seat0: Stopping greeter [+513.92s] DEBUG: Session pid=5289: Sending SIGTERM [+513.92s] DEBUG: Activating login1 session c8 [+513.94s] DEBUG: Session pid=5454: Exited with return value 0 [+513.94s] DEBUG: Seat seat0: Session stopped [+513.94s] DEBUG: Seat seat0 changes active session to c8 [+513.94s] DEBUG: Session c8 is already active [+514.01s] DEBUG: Session pid=5289: Exited with return value 0 [+514.01s] DEBUG: Seat seat0: Session stopped [+514.01s] DEBUG: Seat seat0: Stopping display server, no sessions require it [+514.01s] DEBUG: Sending signal 15 to process 5280 [+514.08s] DEBUG: Process 5280 exited with return value 0 [+514.08s] DEBUG: DisplayServer x-2: X server stopped [+514.08s] DEBUG: Releasing VT 9 [+514.08s] DEBUG: DisplayServer x-2: Removing X server authority /var/run/lightdm/root/:2 [+514.08s] DEBUG: Seat seat0: Display server stopped [+561.43s] DEBUG: Seat seat0: Switching to user o [+561.43s] DEBUG: Seat seat0: Creating user session [+561.43s] DEBUG: Session pid=5780: Started with service 'lightdm', username 'o' [+561.46s] DEBUG: Session pid=5780: Authentication complete with return value 0: Success [+561.46s] DEBUG: Seat seat0: Session authenticated, starting display server [+561.46s] DEBUG: Seat seat0: Creating display server of type x [+561.46s] DEBUG: Using VT 9 [+561.46s] DEBUG: Seat seat0: Starting local X display on VT 9 [+561.46s] DEBUG: DisplayServer x-2: Logging to /var/log/lightdm/x-2.log [+561.46s] DEBUG: DisplayServer x-2: Writing X server authority to /var/run/lightdm/root/:2 [+561.46s] DEBUG: DisplayServer x-2: Launching X Server [+561.46s] DEBUG: Launching process 5783: /usr/bin/X -core :2 -seat seat0 -auth /var/run/lightdm/root/:2 -nolisten tcp vt9 -novtswitch [+561.46s] DEBUG: DisplayServer x-2: Waiting for ready signal from X server :2 [+561.63s] DEBUG: Seat seat0 changes active session to c9 [+562.03s] DEBUG: Got signal 10 from process 5783 [+562.03s] DEBUG: DisplayServer x-2: Got signal from X server :2 [+562.03s] DEBUG: DisplayServer x-2: Connecting to XServer :2 [+562.04s] DEBUG: Seat seat0: Display server ready, running session [+562.04s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session4 [+562.04s] DEBUG: Session pid=5780: Running command /usr/sbin/lightdm-session gnome-session --session=ubuntu [+562.04s] DEBUG: Creating shared data directory /var/lib/lightdm-data/o [+562.04s] DEBUG: Session pid=5780: Logging to .xsession-errors [+562.12s] DEBUG: Activating VT 9 [+562.12s] DEBUG: Locking login1 session c8 [+562.12s] DEBUG: Activating login1 session c10 [+562.12s] DEBUG: Seat seat0 changes active session to c10 [+562.12s] DEBUG: Session c10 is already active [+565.99s] DEBUG: User /org/freedesktop/Accounts/User998 added [+628.31s] DEBUG: Seat seat0: Switching to user matthew [+628.31s] DEBUG: Seat seat0: Creating user session [+628.31s] DEBUG: Session pid=6528: Started with service 'lightdm', username 'matthew' [+628.32s] DEBUG: Session pid=6528: Authentication complete with return value 0: Success [+628.32s] DEBUG: Seat seat0: Session authenticated, switching to existing user session [+628.32s] DEBUG: Unlocking login1 session c8 [+628.32s] DEBUG: Activating VT 7 [+628.45s] DEBUG: Locking login1 session c10 [+628.46s] DEBUG: Activating login1 session c8 [+628.46s] DEBUG: Seat seat0 changes active session to c8 [+628.46s] DEBUG: Session c8 is already active [+628.47s] DEBUG: Session pid=6528: Exited with return value 0 [+628.47s] DEBUG: Seat seat0: Session stopped [+648.44s] DEBUG: Seat seat0: Switching to user o [+648.44s] DEBUG: Seat seat0: Creating user session [+648.44s] DEBUG: Session pid=6545: Started with service 'lightdm', username 'o' [+648.46s] DEBUG: Session pid=6545: Authentication complete with return value 0: Success [+648.46s] DEBUG: Seat seat0: Session authenticated, switching to existing user session [+648.46s] DEBUG: Unlocking login1 session c10 [+648.46s] DEBUG: Activating VT 9 [+648.59s] DEBUG: Locking login1 session c8 [+648.59s] DEBUG: Activating login1 session c10 [+648.63s] DEBUG: Seat seat0 changes active session to c10 [+648.63s] DEBUG: Session c10 is already active [+648.63s] DEBUG: Session pid=6545: Exited with return value 0 [+648.63s] DEBUG: Seat seat0: Session stopped [+799.29s] DEBUG: Session pid=5780: Exited with return value 0 [+799.29s] DEBUG: Seat seat0: Session stopped [+799.29s] DEBUG: Seat seat0: Stopping display server, no sessions require it [+799.29s] DEBUG: Sending signal 15 to process 5783 [+800.40s] DEBUG: Process 5783 exited with return value 0 [+800.40s] DEBUG: DisplayServer x-2: X server stopped [+800.40s] DEBUG: Releasing VT 9 [+800.40s] DEBUG: DisplayServer x-2: Removing X server authority /var/run/lightdm/root/:2 [+800.40s] DEBUG: Seat seat0: Display server stopped [+800.40s] DEBUG: Seat seat0: Active display server stopped, starting greeter [+800.40s] DEBUG: Seat seat0: Creating greeter session [+800.40s] DEBUG: Seat seat0: Creating display server of type x [+800.40s] DEBUG: Using VT 9 [+800.40s] DEBUG: Seat seat0: Starting local X display on VT 9 [+800.40s] DEBUG: DisplayServer x-2: Logging to /var/log/lightdm/x-2.log [+800.40s] DEBUG: DisplayServer x-2: Writing X server authority to /var/run/lightdm/root/:2 [+800.40s] DEBUG: DisplayServer x-2: Launching X Server [+800.40s] DEBUG: Launching process 7729: /usr/bin/X -core :2 -seat seat0 -auth /var/run/lightdm/root/:2 -nolisten tcp vt9 -novtswitch [+800.40s] DEBUG: DisplayServer x-2: Waiting for ready signal from X server :2 [+800.85s] DEBUG: Got signal 10 from process 7729 [+800.85s] DEBUG: DisplayServer x-2: Got signal from X server :2 [+800.85s] DEBUG: DisplayServer x-2: Connecting to XServer :2 [+800.86s] DEBUG: Seat seat0: Display server ready, starting session authentication [+800.86s] DEBUG: Session pid=7737: Started with service 'lightdm-greeter', username 'lightdm' [+800.88s] DEBUG: Session pid=7737: Authentication complete with return value 0: Success [+800.88s] DEBUG: Seat seat0: Session authenticated, running command [+800.88s] DEBUG: Session pid=7737: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter [+800.88s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm [+800.88s] DEBUG: Session pid=7737: Logging to /var/log/lightdm/seat0-greeter.log [+800.92s] DEBUG: Activating VT 9 [+800.92s] DEBUG: Activating login1 session c11 [+800.93s] DEBUG: Seat seat0 changes active session to c11 [+800.93s] DEBUG: Session c11 is already active [+801.14s] DEBUG: Greeter connected version=1.18.3 resettable=false [+801.26s] DEBUG: Greeter start authentication for matthew [+801.26s] DEBUG: Seat seat0: Failed to work out session ID to mark [+801.26s] DEBUG: Session pid=7784: Started with service 'lightdm', username 'matthew' [+801.28s] DEBUG: Session pid=7784: Authentication complete with return value 0: Success [+801.28s] DEBUG: Authenticate result for user matthew: Success [+801.28s] DEBUG: User matthew authorized [+801.38s] DEBUG: User /org/freedesktop/Accounts/User108 added [+801.40s] DEBUG: User /org/freedesktop/Accounts/User998 added [+803.92s] DEBUG: Greeter start authentication for o [+803.92s] DEBUG: Session pid=7873: Started with service 'lightdm', username 'o' [+803.93s] DEBUG: Session pid=7784: Exited with return value 0 [+803.93s] DEBUG: Seat seat0: Session stopped [+803.95s] DEBUG: Session pid=7873: Got 1 message(s) from PAM [+803.95s] DEBUG: Prompt greeter with 1 message(s) [+805.56s] DEBUG: Greeter start authentication for matthew [+805.56s] DEBUG: Session pid=7873: Sending SIGTERM [+805.56s] DEBUG: Seat seat0: Failed to work out session ID to mark [+805.56s] DEBUG: Session pid=7875: Started with service 'lightdm', username 'matthew' [+805.57s] DEBUG: Session pid=7873: Terminated with signal 15 [+805.57s] DEBUG: Session: Failed during authentication [+805.57s] DEBUG: Seat seat0: Session stopped [+805.60s] DEBUG: Session pid=7875: Authentication complete with return value 0: Success [+805.60s] DEBUG: Authenticate result for user matthew: Success [+805.60s] DEBUG: User matthew authorized [+808.35s] DEBUG: Greeter requests session ubuntu [+808.35s] DEBUG: Seat seat0: Returning to existing user session matthew [+808.35s] DEBUG: Unlocking login1 session c8 [+808.35s] DEBUG: Activating VT 7 [+808.49s] DEBUG: Seat seat0: Stopping greeter [+808.49s] DEBUG: Session pid=7737: Sending SIGTERM [+808.49s] DEBUG: Activating login1 session c8 [+808.52s] DEBUG: Session pid=7875: Exited with return value 0 [+808.52s] DEBUG: Seat seat0: Session stopped [+808.52s] DEBUG: Seat seat0 changes active session to c8 [+808.52s] DEBUG: Session c8 is already active [+808.54s] DEBUG: Session pid=7737: Exited with return value 0 [+808.54s] DEBUG: Seat seat0: Session stopped [+808.54s] DEBUG: Seat seat0: Stopping display server, no sessions require it [+808.54s] DEBUG: Sending signal 15 to process 7729 [+808.65s] DEBUG: Process 7729 exited with return value 0 [+808.65s] DEBUG: DisplayServer x-2: X server stopped [+808.65s] DEBUG: Releasing VT 9 [+808.65s] DEBUG: DisplayServer x-2: Removing X server authority /var/run/lightdm/root/:2 [+808.65s] DEBUG: Seat seat0: Display server stopped [+820.24s] DEBUG: Session pid=4710: Exited with return value 0 [+820.24s] DEBUG: Seat seat0: Session stopped [+820.24s] DEBUG: Seat seat0: Stopping display server, no sessions require it [+820.24s] DEBUG: Sending signal 15 to process 4527 [+821.38s] DEBUG: Process 4527 exited with return value 0 [+821.38s] DEBUG: DisplayServer x-0: X server stopped [+821.38s] DEBUG: Releasing VT 7 [+821.38s] DEBUG: DisplayServer x-0: Removing X server authority /var/run/lightdm/root/:0 [+821.38s] DEBUG: Seat seat0: Display server stopped [+821.38s] DEBUG: Seat seat0: Active display server stopped, starting greeter [+821.38s] DEBUG: Seat seat0: Creating greeter session [+821.38s] DEBUG: Seat seat0: Creating display server of type x [+821.38s] DEBUG: Using VT 7 [+821.38s] DEBUG: Seat seat0: Starting local X display on VT 7 [+821.38s] DEBUG: DisplayServer x-0: Logging to /var/log/lightdm/x-0.log [+821.38s] DEBUG: DisplayServer x-0: Writing X server authority to /var/run/lightdm/root/:0 [+821.38s] DEBUG: DisplayServer x-0: Launching X Server [+821.38s] DEBUG: Launching process 8090: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch [+821.39s] DEBUG: DisplayServer x-0: Waiting for ready signal from X server :0 [+821.85s] DEBUG: Got signal 10 from process 8090 [+821.85s] DEBUG: DisplayServer x-0: Got signal from X server :0 [+821.85s] DEBUG: DisplayServer x-0: Connecting to XServer :0 [+821.85s] DEBUG: Seat seat0: Display server ready, starting session authentication [+821.85s] DEBUG: Session pid=8097: Started with service 'lightdm-greeter', username 'lightdm' [+821.87s] DEBUG: Session pid=8097: Authentication complete with return value 0: Success [+821.87s] DEBUG: Seat seat0: Session authenticated, running command [+821.87s] DEBUG: Session pid=8097: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter [+821.87s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm [+821.87s] DEBUG: Session pid=8097: Logging to /var/log/lightdm/seat0-greeter.log [+821.91s] DEBUG: Activating VT 7 [+821.91s] DEBUG: Activating login1 session c12 [+821.91s] DEBUG: Seat seat0 changes active session to c12 [+821.92s] DEBUG: Session c12 is already active [+822.14s] DEBUG: Greeter connected version=1.18.3 resettable=false [+822.26s] DEBUG: Greeter start authentication for matthew [+822.26s] DEBUG: Session pid=8144: Started with service 'lightdm', username 'matthew' [+822.28s] DEBUG: Session pid=8144: Authentication complete with return value 0: Success [+822.28s] DEBUG: Authenticate result for user matthew: Success [+822.28s] DEBUG: User matthew authorized [+822.34s] DEBUG: User /org/freedesktop/Accounts/User108 added [+822.35s] DEBUG: User /org/freedesktop/Accounts/User998 added [+838.03s] DEBUG: Greeter requests session ubuntu [+838.03s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session [+838.03s] DEBUG: Session pid=8097: Sending SIGTERM [+838.09s] DEBUG: Greeter closed communication channel [+838.09s] DEBUG: Session pid=8097: Exited with return value 0 [+838.09s] DEBUG: Seat seat0: Session stopped [+838.09s] DEBUG: Seat seat0: Greeter stopped, running session [+838.09s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session5 [+838.09s] DEBUG: Session pid=8144: Running command /usr/sbin/lightdm-session gnome-session --session=ubuntu [+838.09s] DEBUG: Creating shared data directory /var/lib/lightdm-data/matthew [+838.09s] DEBUG: Session pid=8144: Logging to .xsession-errors [+838.12s] DEBUG: Activating VT 7 [+838.12s] DEBUG: Activating login1 session c13 [+838.12s] DEBUG: Seat seat0 changes active session to c13 [+838.12s] DEBUG: Session c13 is already active [+840.24s] DEBUG: User /org/freedesktop/Accounts/User998 added [+879.64s] DEBUG: Seat seat0: Switching to user o [+879.64s] DEBUG: Seat seat0: Creating user session [+879.64s] DEBUG: Session pid=8876: Started with service 'lightdm', username 'o' [+879.66s] DEBUG: Session pid=8876: Authentication complete with return value 7: Authentication failure [+879.66s] DEBUG: Session pid=8876: Sending SIGTERM [+879.66s] DEBUG: Seat seat0: Starting greeter to authenticate session [+879.66s] DEBUG: Seat seat0: Creating greeter session [+879.66s] DEBUG: Seat seat0: Creating display server of type x [+879.66s] DEBUG: Using VT 9 [+879.66s] DEBUG: Seat seat0: Starting local X display on VT 9 [+879.66s] DEBUG: DisplayServer x-2: Logging to /var/log/lightdm/x-2.log [+879.66s] DEBUG: DisplayServer x-2: Writing X server authority to /var/run/lightdm/root/:2 [+879.66s] DEBUG: DisplayServer x-2: Launching X Server [+879.66s] DEBUG: Launching process 8878: /usr/bin/X -core :2 -seat seat0 -auth /var/run/lightdm/root/:2 -nolisten tcp vt9 -novtswitch [+879.66s] DEBUG: DisplayServer x-2: Waiting for ready signal from X server :2 [+879.66s] DEBUG: Session pid=8876: Terminated with signal 15 [+879.66s] DEBUG: Seat seat0: Session stopped [+879.83s] DEBUG: Seat seat0 changes active session to c11 [+880.25s] DEBUG: Got signal 10 from process 8878 [+880.25s] DEBUG: DisplayServer x-2: Got signal from X server :2 [+880.25s] DEBUG: DisplayServer x-2: Connecting to XServer :2 [+880.25s] DEBUG: Seat seat0: Display server ready, starting session authentication [+880.25s] DEBUG: Session pid=8886: Started with service 'lightdm-greeter', username 'lightdm' [+880.27s] DEBUG: Session pid=8886: Authentication complete with return value 0: Success [+880.27s] DEBUG: Seat seat0: Session authenticated, running command [+880.27s] DEBUG: Session pid=8886: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter [+880.27s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm [+880.27s] DEBUG: Session pid=8886: Logging to /var/log/lightdm/seat0-greeter.log [+880.31s] DEBUG: Activating VT 9 [+880.31s] DEBUG: Locking login1 session c13 [+880.31s] DEBUG: Activating login1 session c14 [+880.31s] DEBUG: Seat seat0 changes active session to c14 [+880.31s] DEBUG: Session c14 is already active [+880.50s] DEBUG: Greeter connected version=1.18.3 resettable=false [+880.62s] DEBUG: Greeter start authentication for o [+880.62s] DEBUG: Session pid=8933: Started with service 'lightdm', username 'o' [+880.63s] DEBUG: Session pid=8933: Got 1 message(s) from PAM [+880.63s] DEBUG: Prompt greeter with 1 message(s) [+880.72s] DEBUG: User /org/freedesktop/Accounts/User108 added [+880.74s] DEBUG: User /org/freedesktop/Accounts/User998 added [+889.98s] DEBUG: Continue authentication [+891.37s] DEBUG: Session pid=8933: Authentication complete with return value 7: Authentication failure [+891.37s] DEBUG: Authenticate result for user o: Authentication failure [+891.38s] DEBUG: Session pid=8933: Exited with return value 1 [+891.38s] DEBUG: Seat seat0: Session stopped [+891.38s] DEBUG: Greeter start authentication for o [+891.38s] DEBUG: Session pid=9024: Started with service 'lightdm', username 'o' [+891.38s] DEBUG: Session pid=9024: Got 1 message(s) from PAM [+891.38s] DEBUG: Prompt greeter with 1 message(s) [+896.22s] DEBUG: Continue authentication [+896.25s] DEBUG: Session pid=9024: Authentication complete with return value 0: Success [+896.25s] DEBUG: Authenticate result for user o: Success [+896.25s] DEBUG: User o authorized [+896.26s] DEBUG: Greeter requests default session [+896.38s] DEBUG: Writing /home/o/.dmrc [+896.38s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session [+896.38s] DEBUG: Session pid=8886: Sending SIGTERM [+896.45s] DEBUG: Greeter closed communication channel [+896.45s] DEBUG: Session pid=8886: Exited with return value 0 [+896.45s] DEBUG: Seat seat0: Session stopped [+896.45s] DEBUG: Seat seat0: Greeter stopped, running session [+896.45s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session6 [+896.45s] DEBUG: Session pid=9024: Running command /usr/sbin/lightdm-session gnome-session --session=ubuntu [+896.45s] DEBUG: Creating shared data directory /var/lib/lightdm-data/o [+896.45s] DEBUG: Session pid=9024: Logging to .xsession-errors [+896.49s] DEBUG: Activating VT 9 [+896.49s] DEBUG: Activating login1 session c15 [+896.49s] DEBUG: Seat seat0 changes active session to c15 [+896.49s] DEBUG: Session c15 is already active [+898.63s] DEBUG: User /org/freedesktop/Accounts/User998 added [+1016.20s] DEBUG: Seat seat0: Switching to user matthew [+1016.20s] DEBUG: Seat seat0: Creating user session [+1016.21s] DEBUG: Session pid=10073: Started with service 'lightdm', username 'matthew' [+1016.22s] DEBUG: Session pid=10073: Authentication complete with return value 0: Success [+1016.22s] DEBUG: Seat seat0: Session authenticated, switching to existing user session [+1016.22s] DEBUG: Unlocking login1 session c13 [+1016.23s] DEBUG: Activating VT 7 [+1016.35s] DEBUG: Locking login1 session c15 [+1016.36s] DEBUG: Activating login1 session c13 [+1016.37s] DEBUG: Seat seat0 changes active session to c13 [+1016.37s] DEBUG: Session c13 is already active [+1016.37s] DEBUG: Session pid=10073: Exited with return value 0 [+1016.37s] DEBUG: Seat seat0: Session stopped [+1167.22s] DEBUG: Session pid=8144: Exited with return value 0 [+1167.22s] DEBUG: Seat seat0: Session stopped [+1167.22s] DEBUG: Seat seat0: Stopping display server, no sessions require it [+1167.22s] DEBUG: Sending signal 15 to process 8090 [+1167.24s] DEBUG: Seat seat0 changes active session to [+1167.24s] CRITICAL: session_get_login1_session_id: assertion 'session != NULL' failed [+1168.34s] DEBUG: Process 8090 exited with return value 0 [+1168.34s] DEBUG: DisplayServer x-0: X server stopped [+1168.34s] DEBUG: Releasing VT 7 [+1168.34s] DEBUG: DisplayServer x-0: Removing X server authority /var/run/lightdm/root/:0 [+1168.34s] DEBUG: Seat seat0: Display server stopped [+1168.34s] DEBUG: Seat seat0: Active display server stopped, starting greeter [+1168.34s] DEBUG: Seat seat0: Creating greeter session [+1168.34s] DEBUG: Seat seat0: Creating display server of type x [+1168.34s] DEBUG: Using VT 7 [+1168.34s] DEBUG: Seat seat0: Starting local X display on VT 7 [+1168.34s] DEBUG: DisplayServer x-0: Logging to /var/log/lightdm/x-0.log [+1168.34s] DEBUG: DisplayServer x-0: Writing X server authority to /var/run/lightdm/root/:0 [+1168.34s] DEBUG: DisplayServer x-0: Launching X Server [+1168.34s] DEBUG: Launching process 10211: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch [+1168.34s] DEBUG: DisplayServer x-0: Waiting for ready signal from X server :0 [+1168.77s] DEBUG: Got signal 10 from process 10211 [+1168.77s] DEBUG: DisplayServer x-0: Got signal from X server :0 [+1168.77s] DEBUG: DisplayServer x-0: Connecting to XServer :0 [+1168.77s] DEBUG: Seat seat0: Display server ready, starting session authentication [+1168.77s] DEBUG: Session pid=10218: Started with service 'lightdm-greeter', username 'lightdm' [+1168.79s] DEBUG: Session pid=10218: Authentication complete with return value 0: Success [+1168.79s] DEBUG: Seat seat0: Session authenticated, running command [+1168.79s] DEBUG: Session pid=10218: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter [+1168.79s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm [+1168.79s] DEBUG: Session pid=10218: Logging to /var/log/lightdm/seat0-greeter.log [+1168.82s] DEBUG: Activating VT 7 [+1168.82s] DEBUG: Activating login1 session c16 [+1168.83s] DEBUG: Seat seat0 changes active session to c16 [+1168.83s] DEBUG: Session c16 is already active [+1169.03s] DEBUG: Greeter connected version=1.18.3 resettable=false [+1169.14s] DEBUG: Greeter start authentication for o [+1169.14s] DEBUG: Seat seat0: Failed to work out session ID to mark [+1169.14s] DEBUG: Session pid=10266: Started with service 'lightdm', username 'o' [+1169.15s] DEBUG: Session pid=10266: Got 1 message(s) from PAM [+1169.15s] DEBUG: Prompt greeter with 1 message(s) [+1169.27s] DEBUG: User /org/freedesktop/Accounts/User108 added [+1169.27s] DEBUG: User /org/freedesktop/Accounts/User998 added [+1170.92s] DEBUG: Greeter start authentication for matthew [+1170.92s] DEBUG: Session pid=10266: Sending SIGTERM [+1170.92s] DEBUG: Session pid=10354: Started with service 'lightdm', username 'matthew' [+1170.92s] DEBUG: Session pid=10266: Terminated with signal 15 [+1170.92s] DEBUG: Session: Failed during authentication [+1170.92s] DEBUG: Seat seat0: Session stopped [+1170.96s] DEBUG: Session pid=10354: Authentication complete with return value 0: Success [+1170.96s] DEBUG: Authenticate result for user matthew: Success [+1170.96s] DEBUG: User matthew authorized [+1173.31s] DEBUG: Greeter requests session ubuntu [+1173.31s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session [+1173.31s] DEBUG: Session pid=10218: Sending SIGTERM [+1173.37s] DEBUG: Greeter closed communication channel [+1173.37s] DEBUG: Session pid=10218: Exited with return value 0 [+1173.37s] DEBUG: Seat seat0: Session stopped [+1173.37s] DEBUG: Seat seat0: Greeter stopped, running session [+1173.37s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session7 [+1173.37s] DEBUG: Session pid=10354: Running command /usr/sbin/lightdm-session gnome-session --session=ubuntu [+1173.37s] DEBUG: Creating shared data directory /var/lib/lightdm-data/matthew [+1173.37s] DEBUG: Session pid=10354: Logging to .xsession-errors [+1173.41s] DEBUG: Activating VT 7 [+1173.41s] DEBUG: Activating login1 session c17 [+1173.41s] DEBUG: Seat seat0 changes active session to c17 [+1173.41s] DEBUG: Session c17 is already active [+1175.53s] DEBUG: User /org/freedesktop/Accounts/User998 added