I am not sure I am doing this right, but following the backtrace procedure I don't get much. Anyway here it is. Another thing which might point towards the cause of the problem might be this last lines in the syslog right before the crash especially the line with "who-laptop gdm- session-worker[6543]: GLib-GObject-CRITICAL: g_value_get_boolean: assertion `G_VALUE_HOLDS_BOOLEAN (value)' failed".
Sep 3 19:01:13 who-laptop NetworkManager[822]: <warn> error requesting auth for org.freedesktop.NetworkManager.network-control: (6) Remote Exception invoking org.freedesktop.PolicyKit1.Authority.CheckAuthorization() on /org/freedesktop/PolicyKit1/Authority at name org.freedesktop.PolicyKit1: org.freedesktop.DBus.Error.NameHasNoOwner: Remote Exception invoking org.freedesktop.DBus.GetConnectionUnixUser() on / at name org.freedesktop.DBus: org.freedesktop.DBus.Error.NameHasNoOwner: Could not get UID of name ':1.279': no such name Sep 3 19:01:13 who-laptop NetworkManager[822]: <warn> User connections unavailable: (6) Remote Exception invoking org.freedesktop.PolicyKit1.Authority.CheckAuthorization() on /org/freedesktop/PolicyKit1/Authority at name org.freedesktop.PolicyKit1: org.freedesktop.DBus.Error.NameHasNoOwner: Remote Exception invoking org.freedesktop.DBus.GetConnectionUnixUser() on / at name org.freedesktop.DBus: org.freedesktop.DBus.Error.NameHasNoOwner: Could not get UID of name ':1.279': no such name Sep 3 19:01:14 who-laptop NetworkManager[822]: <warn> error requesting auth for org.freedesktop.NetworkManager.enable-disable-network: (6) Remote Exception invoking org.freedesktop.PolicyKit1.Authority.CheckAuthorization() on /org/freedesktop/PolicyKit1/Authority at name org.freedesktop.PolicyKit1: org.freedesktop.DBus.Error.NameHasNoOwner: Remote Exception invoking org.freedesktop.DBus.GetConnectionUnixUser() on / at name org.freedesktop.DBus: org.freedesktop.DBus.Error.NameHasNoOwner: Could not get UID of name ':1.279': no such name Sep 3 19:01:14 who-laptop NetworkManager[822]: <warn> error requesting auth for org.freedesktop.NetworkManager.sleep-wake: (6) Remote Exception invoking org.freedesktop.PolicyKit1.Authority.CheckAuthorization() on /org/freedesktop/PolicyKit1/Authority at name org.freedesktop.PolicyKit1: org.freedesktop.DBus.Error.NameHasNoOwner: Remote Exception invoking org.freedesktop.DBus.GetConnectionUnixUser() on / at name org.freedesktop.DBus: org.freedesktop.DBus.Error.NameHasNoOwner: Could not get UID of name ':1.279': no such name Sep 3 19:01:14 who-laptop NetworkManager[822]: <warn> error requesting auth for org.freedesktop.NetworkManager.enable-disable-wifi: (6) Remote Exception invoking org.freedesktop.PolicyKit1.Authority.CheckAuthorization() on /org/freedesktop/PolicyKit1/Authority at name org.freedesktop.PolicyKit1: org.freedesktop.DBus.Error.NameHasNoOwner: Remote Exception invoking org.freedesktop.DBus.GetConnectionUnixUser() on / at name org.freedesktop.DBus: org.freedesktop.DBus.Error.NameHasNoOwner: Could not get UID of name ':1.279': no such name Sep 3 19:01:14 who-laptop NetworkManager[822]: <warn> error requesting auth for org.freedesktop.NetworkManager.enable-disable-wwan: (6) Remote Exception invoking org.freedesktop.PolicyKit1.Authority.CheckAuthorization() on /org/freedesktop/PolicyKit1/Authority at name org.freedesktop.PolicyKit1: org.freedesktop.DBus.Error.NameHasNoOwner: Remote Exception invoking org.freedesktop.DBus.GetConnectionUnixUser() on / at name org.freedesktop.DBus: org.freedesktop.DBus.Error.NameHasNoOwner: Could not get UID of name ':1.279': no such name Sep 3 19:01:14 who-laptop NetworkManager[822]: <warn> error requesting auth for org.freedesktop.NetworkManager.use-user-connections: (6) Remote Exception invoking org.freedesktop.PolicyKit1.Authority.CheckAuthorization() on /org/freedesktop/PolicyKit1/Authority at name org.freedesktop.PolicyKit1: org.freedesktop.DBus.Error.NameHasNoOwner: Remote Exception invoking org.freedesktop.DBus.GetConnectionUnixUser() on / at name org.freedesktop.DBus: org.freedesktop.DBus.Error.NameHasNoOwner: Could not get UID of name ':1.279': no such name Sep 3 19:01:14 who-laptop NetworkManager[822]: <warn> error requesting auth for org.freedesktop.NetworkManager.network-control: (6) Remote Exception invoking org.freedesktop.PolicyKit1.Authority.CheckAuthorization() on /org/freedesktop/PolicyKit1/Authority at name org.freedesktop.PolicyKit1: org.freedesktop.DBus.Error.NameHasNoOwner: Remote Exception invoking org.freedesktop.DBus.GetConnectionUnixUser() on / at name org.freedesktop.DBus: org.freedesktop.DBus.Error.NameHasNoOwner: Could not get UID of name ':1.279': no such name Sep 3 19:01:14 who-laptop NetworkManager[822]: <error> [1283533274.11438] [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 Sep 3 19:01:14 who-laptop acpid: client 5972[0:0] has disconnected Sep 3 19:01:14 who-laptop acpid: client connected from 6507[0:0] Sep 3 19:01:14 who-laptop acpid: 1 client rule loaded Sep 3 19:01:15 who-laptop NetworkManager[822]: <error> [1283533275.911343] [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 Sep 3 19:01:16 who-laptop rtkit-daemon[1296]: Successfully made thread 6547 of process 6547 (n/a) owned by '113' high priority at nice level -11. Sep 3 19:01:16 who-laptop rtkit-daemon[1296]: Supervising 1 threads of 1 processes of 1 users. Sep 3 19:01:16 who-laptop gdm-simple-greeter[6541]: Gtk-WARNING: /build/buildd/gtk+2.0-2.21.6/gtk/gtkwidget.c:5676: widget not within a GtkWindow Sep 3 19:01:16 who-laptop rtkit-daemon[1296]: Successfully made thread 6552 of process 6547 (n/a) owned by '113' RT at priority 5. Sep 3 19:01:16 who-laptop rtkit-daemon[1296]: Supervising 2 threads of 1 processes of 1 users. Sep 3 19:01:16 who-laptop rtkit-daemon[1296]: Successfully made thread 6558 of process 6547 (n/a) owned by '113' RT at priority 5. Sep 3 19:01:16 who-laptop rtkit-daemon[1296]: Supervising 3 threads of 1 processes of 1 users. Sep 3 19:01:17 who-laptop rtkit-daemon[1296]: Successfully made thread 6559 of process 6547 (n/a) owned by '113' RT at priority 5. Sep 3 19:01:17 who-laptop rtkit-daemon[1296]: Supervising 4 threads of 1 processes of 1 users. Sep 3 19:01:17 who-laptop gdm-session-worker[6543]: GLib-GObject-CRITICAL: g_value_get_boolean: assertion `G_VALUE_HOLDS_BOOLEAN (value)' failed Sep 3 19:01:20 who-laptop NetworkManager[822]: <error> [1283533280.988269] [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 Sep 3 19:01:21 who-laptop NetworkManager[822]: <error> [1283533281.7807] [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 Sep 3 19:01:21 who-laptop rtkit-daemon[1296]: Successfully made thread 6652 of process 6652 (n/a) owned by '1000' high priority at nice level -11. Sep 3 19:01:21 who-laptop rtkit-daemon[1296]: Supervising 5 threads of 2 processes of 2 users. Sep 3 19:01:21 who-laptop pulseaudio[6652]: pid.c: Stale PID file, overwriting. Sep 3 19:01:21 who-laptop rtkit-daemon[1296]: Successfully made thread 6668 of process 6652 (n/a) owned by '1000' RT at priority 5. Sep 3 19:01:21 who-laptop rtkit-daemon[1296]: Supervising 6 threads of 2 processes of 2 users. Sep 3 19:01:22 who-laptop rtkit-daemon[1296]: Successfully made thread 6708 of process 6652 (n/a) owned by '1000' RT at priority 5. Sep 3 19:01:22 who-laptop rtkit-daemon[1296]: Supervising 7 threads of 2 processes of 2 users. Sep 3 19:01:22 who-laptop rtkit-daemon[1296]: Successfully made thread 6714 of process 6652 (n/a) owned by '1000' RT at priority 5. Sep 3 19:01:22 who-laptop rtkit-daemon[1296]: Supervising 8 threads of 2 processes of 2 users. Sep 3 19:01:22 who-laptop rtkit-daemon[1296]: Successfully made thread 6717 of process 6717 (n/a) owned by '1000' high priority at nice level -11. Sep 3 19:01:22 who-laptop rtkit-daemon[1296]: Supervising 9 threads of 3 processes of 2 users. Sep 3 19:01:22 who-laptop pulseaudio[6717]: pid.c: Daemon already running. -- Mutter crashes after a few seconds https://bugs.launchpad.net/bugs/627813 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
