In the middle of doing nothing special, GDM completely died. But it was possible to login again afterwards without restart.
Jun 16 08:43:56 nibbler ovpn-marcus_nibbler[1464]: write UDPv4 []: Network is unreachable (code=101) Jun 16 08:44:01 nibbler gdm-session-worker[11190]: GLib-GObject-CRITICAL: g_value_get_boolean: assertion `G_VALUE_HOLDS_BOOLEAN (value)' failed Jun 16 08:44:04 nibbler NetworkManager[1265]: <error> [1308206644.457122] [nm-manager.c:1317] user_proxy_init(): could not init user settings proxy: (3 ) Could not get owner of name 'org.freedesktop.NetworkManagerUserSettings': no such name Jun 16 08:44:04 nibbler NetworkManager[1265]: <error> [1308206644.472980] [nm-manager.c:1317] user_proxy_init(): could not init user settings proxy: (3 ) Could not get owner of name 'org.freedesktop.NetworkManagerUserSettings': no such name Jun 16 08:44:04 nibbler rtkit-daemon[2118]: Successfully made thread 11350 of process 11350 (n/a) owned by '1000' high priority at nice level -11. Jun 16 08:44:04 nibbler rtkit-daemon[2118]: Supervising 6 threads of 2 processes of 2 users. Jun 16 08:44:04 nibbler pulseaudio[11350]: pid.c: Stale PID file, overwriting. Jun 16 08:43:56 nibbler ovpn-marcus_nibbler[1464]: write UDPv4 []: Network is unreachable (code=101) Jun 16 08:44:01 nibbler gdm-session-worker[11190]: GLib-GObject-CRITICAL: g_value_get_boolean: assertion `G_VALUE_HOLDS_BOOLEAN (value)' failed Jun 16 08:44:04 nibbler NetworkManager[1265]: <error> [1308206644.457122] [nm-manager.c:1317] user_proxy_init(): could not init user settings proxy: (3 ) Could not get owner of name 'org.freedesktop.NetworkManagerUserSettings': no such name Jun 16 08:44:04 nibbler NetworkManager[1265]: <error> [1308206644.472980] [nm-manager.c:1317] user_proxy_init(): could not init user settings proxy: (3 ) Could not get owner of name 'org.freedesktop.NetworkManagerUserSettings': no such name Jun 16 08:44:04 nibbler rtkit-daemon[2118]: Successfully made thread 11350 of process 11350 (n/a) owned by '1000' high priority at nice level -11. Jun 16 08:44:04 nibbler rtkit-daemon[2118]: Supervising 6 threads of 2 processes of 2 users. Jun 16 08:44:04 nibbler pulseaudio[11350]: pid.c: Stale PID file, overwriting. Linux nibbler 2.6.35-28-generic #50-Ubuntu SMP Fri Mar 18 18:42:20 UTC 2011 x86_64 GNU/Linux Ubuntu 10.10 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/540774 Title: G_VALUE_HOLDS_BOOLEAN (value)' failed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm/+bug/540774/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs