title: Android Camera2 api multiple surfaces ConfigureFailed
body: <p>i'm trying to develop an android camera app using camera2 API. the code works fine. however after testing it on nexus 5X the createCaptureSession always fail if i add multiple Surface and the onConfigureFailed method get called below is the code i'm using</p>
  
  <p>any idea why this is happening only with nexus 5X </p>
  
  <pre><code>protected void startPreview() {
    if (null == mCameraDevice) {
      // Log.d(TAG, "mCameraDevice is null");
      return;
    }
    //close Preview Session
    if (mCaptureSession != null) {
      mCaptureSession.close();
      mCaptureSession = null;
    }
  
    try {
      SurfaceTexture texture = mTextureView.getSurfaceTexture();
      assert texture != null;
      texture.setDefaultBufferSize(mPreviewSize.getWidth(), mPreviewSize.getHeight());
      Surface previewSurface = new Surface(texture);
      mPreviewBuilder = mCameraDevice.createCaptureRequest(CameraDevice.TEMPLATE_PREVIEW);
      mPreviewBuilder.addTarget(previewSurface);
  
      //mCameraDevice.createCaptureSession(Arrays.asList(previewSurface, mImageReader), new CameraCaptureSession.StateCallback(){        this line fails
      mCameraDevice.createCaptureSession(Arrays.asList(previewSurface), new CameraCaptureSession.StateCallback(){ // this works
        @Override
        public void onConfigured(CameraCaptureSession cameraCaptureSession) {
  
          mCaptureSession = cameraCaptureSession;
  
          mPreviewBuilder.set(CaptureRequest.CONTROL_AF_MODE,CaptureRequest.CONTROL_AF_MODE_CONTINUOUS_PICTURE);
          updatePreview();
        }
  
        @Override
        public void onConfigureFailed(CameraCaptureSession cameraCaptureSession) {
          Toast.makeText(this, "onConfigureFailed", Toast.LENGTH_SHORT).show();
        }
      }, null);
  
    } catch (Exception e) {
      Log.e(TAG, "startPreview faild",e);
      e.printStackTrace();
    }
  }
  </code></pre>