ubiquity-dm: starting ubiquity-dm: plymouth ubiquity-dm: start X ['X', '-br', '-ac', '-noreset', '-nolisten', 'tcp', '-background', 'none', 'vt1', ':0'] X.Org X Server 1.20.8 X Protocol Version 11, Revision 0 Build Operating System: Linux 4.4.0-177-generic x86_64 Ubuntu Current Operating System: Linux ubuntu-studio 5.4.0-26-lowlatency #30-Ubuntu SMP PREEMPT Mon Apr 20 17:51:18 UTC 2020 x86_64 Kernel command line: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntustudio.seed only-ubiquity quiet splash --- Build Date: 06 April 2020 09:39:29AM xorg-server 2:1.20.8-2ubuntu2 (For technical support please see http://www.ubuntu.com/support) Current version of pixman: 0.38.4 Before reporting problems, check http://wiki.x.org to make sure that you have the latest version. Markers: (--) probed, (**) from config file, (==) default setting, (++) from command line, (!!) notice, (II) informational, (WW) warning, (EE) error, (NI) not implemented, (??) unknown. (==) Log file: "/var/log/Xorg.0.log", Time: Sun Jul 5 12:41:50 2020 (==) Using system config directory "/usr/share/X11/xorg.conf.d" (II) modeset(0): Initializing kms color map for depth 24, 8 bpc. ubiquity-dm: set vars ubiquity-dm: pam_open_session ubiquity-dm: dm-scripts ubiquity-dm: start frontend gtk_ui No such schema “org.gnome.settings-daemon.plugins.background” No such schema “org.gnome.metacity” ubiquity-dm: start greeter (nm-applet:2270): Gtk-WARNING **: 12:41:54.435: Can't set a parent on widget which has a parent (xfsettingsd:2272): GLib-CRITICAL **: 12:41:54.753: g_str_has_prefix: assertion 'prefix != NULL' failed (xfsettingsd:2272): GLib-GObject-CRITICAL **: 12:41:54.771: g_value_get_string: assertion 'G_VALUE_HOLDS_STRING (value)' failed (xfsettingsd:2272): GLib-GObject-CRITICAL **: 12:41:54.774: g_value_get_string: assertion 'G_VALUE_HOLDS_STRING (value)' failed (xfwm4:2267): GLib-CRITICAL **: 12:41:56.011: g_str_has_prefix: assertion 'prefix != NULL' failed (nm-applet:2270): Gtk-CRITICAL **: 12:41:56.014: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:41:56.014: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:41:56.027: Can't set a parent on widget which has a parent (nm-applet:2270): libnotify-WARNING **: 12:42:21.870: Failed to connect to proxy (nm-applet:2270): nm-applet-WARNING **: 12:42:46.896: Failed to show notification: Error calling StartServiceByName for org.freedesktop.Notifications: Timeout was reached (nm-applet:2270): Gtk-CRITICAL **: 12:43:16.525: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:43:16.526: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:43:16.543: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 12:43:16.562: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:43:16.562: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:43:16.574: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 12:43:17.721: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:43:17.721: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:43:17.731: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 12:43:19.678: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:43:19.678: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:43:19.691: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 12:43:41.501: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:43:41.502: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:43:41.516: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 12:43:41.524: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:43:41.524: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:43:41.535: Can't set a parent on widget which has a parent (nm-applet:2270): nm-applet-WARNING **: 12:43:56.861: Failed to show notification: Error calling StartServiceByName for org.freedesktop.Notifications: Failed to activate service 'org.freedesktop.Notifications': timed out (service_start_timeout=120000ms) (nm-applet:2270): Gtk-CRITICAL **: 12:43:56.871: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:43:56.871: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:43:56.880: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 12:43:58.938: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:43:58.938: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:43:58.952: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 12:43:58.966: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:43:58.966: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:43:58.978: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 12:44:24.510: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:44:24.510: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:44:24.519: Can't set a parent on widget which has a parent (nm-applet:2270): nm-applet-WARNING **: 12:44:50.522: Failed to show notification: Error calling StartServiceByName for org.freedesktop.Notifications: Timeout was reached (nm-applet:2270): Gtk-CRITICAL **: 12:44:50.537: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:44:50.537: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:44:50.547: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 12:45:15.037: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:45:15.037: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:45:15.046: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 12:45:15.500: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:45:15.500: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:45:15.515: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 12:45:15.523: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:45:15.523: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:45:15.531: Can't set a parent on widget which has a parent (nm-applet:2270): nm-applet-WARNING **: 12:45:41.515: Failed to show notification: Error calling StartServiceByName for org.freedesktop.Notifications: Timeout was reached (nm-applet:2270): Gtk-CRITICAL **: 12:45:46.892: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:45:46.892: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:45:46.898: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 12:45:46.906: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:45:46.906: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:45:46.909: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 12:45:50.107: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:45:50.107: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:45:50.109: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 12:45:50.167: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:45:50.167: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:45:50.171: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 12:45:50.196: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:45:50.196: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:45:50.199: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 12:45:51.382: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:45:51.382: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:45:51.392: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 12:45:51.396: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:45:51.396: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:45:51.404: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 12:46:18.731: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:46:18.731: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:46:18.761: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 12:46:18.785: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:46:18.785: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:46:18.806: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 12:46:18.892: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:46:18.892: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:46:18.905: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 12:46:21.933: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:46:21.933: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:46:21.985: Can't set a parent on widget which has a parent (nm-applet:2270): nm-applet-WARNING **: 12:46:25.502: Failed to show notification: Error calling StartServiceByName for org.freedesktop.Notifications: Failed to activate service 'org.freedesktop.Notifications': timed out (service_start_timeout=120000ms) (nm-applet:2270): Gtk-CRITICAL **: 12:46:25.513: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:46:25.513: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:46:25.522: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 12:46:28.001: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:46:28.001: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:46:28.012: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 12:46:38.722: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 12:46:38.722: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 12:46:38.737: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 19:59:08.644: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 19:59:08.654: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 19:59:08.965: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 19:59:08.982: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 19:59:08.982: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 19:59:09.000: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 19:59:18.273: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 19:59:18.273: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 19:59:18.287: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 19:59:28.278: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 19:59:28.278: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 19:59:28.292: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 19:59:29.979: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 19:59:29.979: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 19:59:29.989: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 20:00:12.727: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 20:00:12.727: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 20:00:12.763: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 20:00:45.360: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 20:00:45.366: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 20:00:45.482: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 20:08:30.445: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 20:08:30.446: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 20:08:30.501: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 20:12:28.908: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 20:12:28.908: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 20:12:28.941: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 20:13:48.942: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 20:13:48.942: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 20:13:48.958: Can't set a parent on widget which has a parent (nm-applet:2270): Gtk-CRITICAL **: 20:13:57.912: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-CRITICAL **: 20:13:57.912: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed (nm-applet:2270): Gtk-WARNING **: 20:13:57.936: Can't set a parent on widget which has a parent