Program: 77745
Project: 77745
Buggy source:
@PostConstruct @Override public List<Camera> getCameras() throws CameraException, ServiceException {
  if (isInitialized) {
    for (    CameraGphoto camera : cameraGphotoList) {
      if (!camera.isInitialized()) {
        camera.initialize();
      }
    }
    return cameraList;
  }
  try {
    cameraService.setAllCamerasInactive();
  }
 catch (  ServiceException e) {
    LOGGER.debug("String_Node_Str",e);
  }
  cameraGphotoList=new ArrayList<>();
  cameraModelList=new ArrayList<>();
  cameraPortList=new ArrayList<>();
  cameraList=new ArrayList<>();
  int count=0;
  final CameraList cl=new CameraList();
  try {
    LOGGER.debug("String_Node_Str" + cl);
    count=cl.getCount();
    Camera newCamera;
    for (int i=0; i < count; i++) {
      cameraGphotoList.add(new CameraGphoto());
      Pointer pInfo=cl.getPortInfo(i);
      cameraPortList.add(cl.getPort(i));
      cameraModelList.add(cl.getModel(i));
      LOGGER.debug("String_Node_Str" + pInfo.toString());
      cameraGphotoList.get(i).setPortInfo(cl.getPortPath(cl.getPort(i,true)));
      cameraGphotoList.get(i).initialize();
      cameraGphotoList.get(i).ref();
      newCamera=new Camera(-1,"String_Node_Str" + i,cameraPortList.get(i),cameraModelList.get(i),"String_Node_Str" + i);
      Camera storedCamera=cameraService.loadCameraAndStoreIfNotExists(newCamera);
      cameraService.setCameraActive(storedCamera.getId());
      cameraList.add(storedCamera);
      LOGGER.info("String_Node_Str",storedCamera);
    }
  }
  finally {
    CameraUtils.closeQuietly(cl);
  }
  isInitialized=true;
  return cameraList;
}

Fixed version (ground truth):
@PostConstruct @Override public List<Camera> getCameras() throws CameraException {
  if (isInitialized) {
    for (    CameraGphoto camera : cameraGphotoList) {
      if (!camera.isInitialized()) {
        camera.initialize();
      }
    }
    return cameraList;
  }
  try {
    cameraService.setAllCamerasInactive();
  }
 catch (  ServiceException e) {
    LOGGER.error("String_Node_Str",e);
  }
  cameraGphotoList=new ArrayList<>();
  cameraModelList=new ArrayList<>();
  cameraPortList=new ArrayList<>();
  cameraList=new ArrayList<>();
  int count=0;
  final CameraList cl=new CameraList();
  try {
    LOGGER.debug("String_Node_Str" + cl);
    count=cl.getCount();
    Camera newCamera;
    for (int i=0; i < count; i++) {
      cameraGphotoList.add(new CameraGphoto());
      Pointer pInfo=cl.getPortInfo(i);
      cameraPortList.add(cl.getPort(i));
      cameraModelList.add(cl.getModel(i));
      LOGGER.debug("String_Node_Str" + pInfo.toString());
      cameraGphotoList.get(i).setPortInfo(cl.getPortPath(cl.getPort(i,true)));
      cameraGphotoList.get(i).initialize();
      cameraGphotoList.get(i).ref();
      newCamera=new Camera(-1,"String_Node_Str" + i,cameraPortList.get(i),cameraModelList.get(i),"String_Node_Str" + i);
      Camera storedCamera=cameraService.loadCameraAndStoreIfNotExists(newCamera);
      cameraService.setCameraActive(storedCamera.getId());
      cameraList.add(storedCamera);
      LOGGER.info("String_Node_Str",storedCamera);
    }
  }
 catch (  ServiceException e) {
    LOGGER.error("String_Node_Str",e);
  }
 finally {
    CameraUtils.closeQuietly(cl);
  }
  isInitialized=true;
  return cameraList;
}