Flutter bloc adding 2 event in same time

I wanna check users internet connection and firebase auth state changes in my app. I am using flutter bloc for my app's state management. But when call different 2 .add(event) in one initstate always the first one is run and changes states but second one didnt run didnt change state. What is the my wrong ?

my bloc:

class ControllerBloc extends Bloc<ControllerEvent, ControllerState> {
  ControllerBloc() : super(ControllerInitial());
  AuthApiClient _authApiClient = getIt<AuthApiClient>();

  @override
  Stream<ControllerState> mapEventToState(
    ControllerEvent event,
  ) async* {
    if (event is ControllInternetConnection) {
      yield* internetControll();
    }
    if (event is ControllUserAuth) {
      debugPrint("wwwwgeldi");
      yield* userAuthControl();
    }
    // TODO: implement mapEventToState
  }

  Stream<ControllerState> internetControll() async* {
    Stream<DataConnectionStatus> connectionState =
        DataConnectionChecker().onStatusChange;
    await for (DataConnectionStatus status in connectionState) {
      switch (status) {
        case DataConnectionStatus.connected:
          debugPrint("Bağlandı");
          yield InternetConnectedState();
          break;
        case DataConnectionStatus.disconnected:
          debugPrint("Kesildi");
          yield InternetConnectionLostState();
          break;
      }
    }
  }

  Stream<ControllerState> userAuthControl() async* {
    FirebaseAuth firebaseAuth = _authApiClient.authInstanceAl();
    debugPrint("geldi");
    Stream<User> authStream = firebaseAuth.authStateChanges();

    _authApiClient.authInstanceAl().signOut();

    await for (User authUserResult in authStream) {
      if (authUserResult == null) {
        yield UserAuthControlError();
      }
    }
  }
}

my page where call my events

class _NavigationPageState extends State<NavigationPage> {
  ControllerBloc controllerBloc;

   

  @override
  void initState() {
    controllerBloc= BlocProvider.of<ControllerBloc>(context);
    controllerBloc.add(ControllInternetConnection());
    controllerBloc.add(ControllUserAuth());
    super.initState();
  }