OSC iOS crash

OscTestApp.cpp

#include "cinder/app/App.h"
#include "cinder/app/RendererGl.h"
#include "cinder/gl/gl.h"
#include "cinder/Log.h"
#include "cinder/osc/Osc.h"

using namespace ci;
using namespace ci::app;
using namespace std;

class OscTestApp : public App {
  public:
	void setup() override;
    void update() override;
	void draw() override;
    
    bool bCloseReceiver = false;
    
    shared_ptr<osc::ReceiverUdp> mReceiver;
    
};

void OscTestApp::setup()
{
    mReceiver = std::make_shared<osc::ReceiverUdp>(10001);
    
    // Lock the iOS device screen and come back to the app to freeze it
    mReceiver->setSocketErrorFn([this](const asio::error_code &error, const asio::ip::udp::endpoint &originator)
    {
        CI_LOG_E("Socket Transport Error: ");
        CI_LOG_E("Code:" << error);
        CI_LOG_E("Message:" << error.message());
        CI_LOG_E("Originator:" << originator.address().to_string());
        bCloseReceiver = true;
   });

    mReceiver->bind();
    mReceiver->listen();
}

void OscTestApp::update()
{
    if (bCloseReceiver) {;
        mReceiver->close();
        app::App::get()->io_service().poll();
        mReceiver.reset();
        // setup();
    }
}

void OscTestApp::draw()
{
	gl::clear( Color( 0, 0, 0 ) );
    gl::color(1, 1, 0);
    vec2 anim(sin(getElapsedSeconds()), cos(getElapsedSeconds()));
    gl::drawSolidCircle(getWindowCenter() + anim * 100.0f, 50);
}

CINDER_APP( OscTestApp, RendererGl )