(xfce4-xkb-plugin:2523): GLib-CRITICAL **: g_hash_table_destroy: assertion `hash_table != NULL' failed
(xfce4-xkb-plugin:2523): GLib-CRITICAL **: g_hash_table_destroy: assertion `hash_table != NULL' failed
(xfce4-xkb-plugin:2523): GLib-CRITICAL **: g_hash_table_destroy: assertion `hash_table != NULL' failed
(xfce4-mixer-plugin:2524): libxfce4mixer-CRITICAL **: xfce_mixer_get_track: assertion `GST_IS_MIXER (card)' failed
(polkit-gnome-authentication-agent-1:2550): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
(nm-connection-editor:2981): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated
(nm-connection-editor:2981): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated
(nm-connection-editor:2981): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated
(nm-connection-editor:2981): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated
(epiphany-browser:2761): Gtk-CRITICAL **: gtk_tree_view_scroll_to_cell: assertion `tree_view->priv->tree != NULL' failed
(epiphany-browser:2761): Gtk-CRITICAL **: gtk_tree_view_scroll_to_cell: assertion `tree_view->priv->tree != NULL' failed
(epiphany-browser:2761): Gtk-CRITICAL **: gtk_tree_view_scroll_to_cell: assertion `tree_view->priv->tree != NULL' failed
(epiphany-browser:2761): Gtk-CRITICAL **: gtk_tree_view_scroll_to_cell: assertion `tree_view->priv->tree != NULL' failed
(epiphany-browser:2761): Gtk-CRITICAL **: gtk_tree_view_scroll_to_cell: assertion `tree_view->priv->tree != NULL' failed
(epiphany-browser:2761): Gtk-CRITICAL **: gtk_tree_view_scroll_to_cell: assertion `tree_view->priv->tree != NULL' failed
(epiphany-browser:2761): Gtk-CRITICAL **: gtk_tree_view_scroll_to_cell: assertion `tree_view->priv->tree != NULL' failed
(epiphany-browser:2761): Gtk-CRITICAL **: gtk_tree_view_scroll_to_cell: assertion `tree_view->priv->tree != NULL' failed
(epiphany-browser:2761): Gtk-CRITICAL **: gtk_tree_view_scroll_to_cell: assertion `tree_view->priv->tree != NULL' failed
(epiphany-browser:2761): Gtk-CRITICAL **: gtk_tree_view_scroll_to_cell: assertion `tree_view->priv->tree != NULL' failed