(gnome-settings-daemon:5435): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
(gnome-settings-daemon:5435): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
(nautilus:5514): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
(polkit-gnome-authentication-agent-1:5548): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
(awn:5712): Gdk-WARNING **: Native Windows wider or taller than 65535 pixels are not supported
(gnome-panel:5513): Gdk-WARNING **: /build/buildd/gtk+2.0-2.18.3/gdk/x11/gdkdrawable-x11.c:952 drawable is not a pixmap or window
(gnome-panel:5513): Gdk-CRITICAL **: gdk_x11_colormap_foreign_new: assertion `GDK_IS_VISUAL (visual)' failed
(rhythmbox:5896): Rhythmbox-CRITICAL **: rb_encoder_gst_emit_completed: assertion `encoder->priv->completion_emitted == FALSE' failed
(rhythmbox:5896): Rhythmbox-CRITICAL **: rb_encoder_gst_emit_completed: assertion `encoder->priv->completion_emitted == FALSE' failed
(rhythmbox:5896): Rhythmbox-CRITICAL **: rb_encoder_gst_emit_completed: assertion `encoder->priv->completion_emitted == FALSE' failed
(rhythmbox:5896): Rhythmbox-CRITICAL **: rb_encoder_gst_emit_completed: assertion `encoder->priv->completion_emitted == FALSE' failed
(rhythmbox:5896): Rhythmbox-CRITICAL **: rb_encoder_gst_emit_completed: assertion `encoder->priv->completion_emitted == FALSE' failed