Comment 2 for bug 1237191

StacktraceTop:
 stun_server_resolved_cb (resolver=0x1296310, result=0x15aab60, user_data=0x18f4ce0) at wocky-jingle-info.c:277
 g_task_return_now (task=0x15aab60) at /build/buildd/glib2.0-2.38.0/./gio/gtask.c:1108
 g_task_return (task=0x15aab60, type=<optimized out>) at /build/buildd/glib2.0-2.38.0/./gio/gtask.c:1161
 _g_closure_invoke_va (closure=0x12ac070, return_value=0x0, instance=0x7f25c00079a0, args=0x7fffee1f2f48, n_params=0, param_types=0x0) at /build/buildd/glib2.0-2.38.0/./gobject/gclosure.c:840
 g_signal_emit_valist (instance=0x7f25c00079a0, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffee1f2f48) at /build/buildd/glib2.0-2.38.0/./gobject/gsignal.c:3238