refresh_ui (panel=0x7f92c94b1450) at cc-network-panel.c:2251
_g_closure_invoke_va (closure=0x7f92c9b90f60, return_value=0x0, instance=0x7f92c9b32990, args=0x7fffc644ede8, n_params=0, param_types=<optimized out>) at /build/buildd/glib2.0-2.32.0/./gobject/gclosure.c:840
g_signal_emit_valist (instance=0x7f92c9b32990, signal_id=<optimized out>, detail=0, var_args=<optimized out>) at /build/buildd/glib2.0-2.32.0/./gobject/gsignal.c:3207
g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at /build/buildd/glib2.0-2.32.0/./gobject/gsignal.c:3352
g_closure_invoke (closure=0x7f92c9b90e70, return_value=0x0, n_param_values=4, param_values=0x7fffc644f090, invocation_hint=<optimized out>) at /build/buildd/glib2.0-2.32.0/./gobject/gclosure.c:777