Program: 94300
Project: 94300
Buggy source:
public void start(){
  final Properties properties=new Properties();
  properties.put(Constants.SERVICE_RANKING,new Integer(Integer.MIN_VALUE));
  serviceInfoFactory=new ServiceInfoFactory();
  defaultServiceInfoFactoryRegistration=context.registerService(IServiceInfoFactory.class.getName(),serviceInfoFactory,(Dictionary)properties);
  defaultEndpointDescriptionFactory=new DiscoveredEndpointDescriptionFactory();
  defaultEndpointDescriptionFactoryRegistration=context.registerService(IDiscoveredEndpointDescriptionFactory.class.getName(),defaultEndpointDescriptionFactory,(Dictionary)properties);
  defaultEndpointDescriptionReaderRegistration=context.registerService(IEndpointDescriptionReader.class.getName(),new EndpointDescriptionReader(),properties);
  ThreadGroup eventGroup=new ThreadGroup("String_Node_Str");
  eventGroup.setDaemon(true);
  eventManager=new EventManager("String_Node_Str",eventGroup);
  eventQueue=new ListenerQueue(eventManager);
  CopyOnWriteIdentityMap listeners=new CopyOnWriteIdentityMap();
  listeners.put(this,this);
  eventQueue.queueListeners(listeners.entrySet(),new EventDispatcher(){
    public void dispatchEvent(    Object eventListener,    Object listenerObject,    int eventAction,    Object eventObject){
      final String logMethodName="String_Node_Str";
      final EndpointListenerEvent event=(EndpointListenerEvent)eventObject;
      final EndpointListener endpointListener=event.getEndpointListener();
      final EndpointDescription endpointDescription=event.getEndointDescription();
      final String matchingFilter=event.getMatchingFilter();
      try {
        if (event.isDiscovered())         endpointListener.endpointAdded(endpointDescription,matchingFilter);
 else         endpointListener.endpointRemoved(endpointDescription,matchingFilter);
      }
 catch (      Exception e) {
        String message="String_Node_Str" + endpointListener + "String_Node_Str"+ endpointDescription+ "String_Node_Str"+ matchingFilter;
        logError(logMethodName,message,e);
      }
catch (      LinkageError e) {
        String message="String_Node_Str" + endpointListener + "String_Node_Str"+ endpointDescription+ "String_Node_Str"+ matchingFilter;
        logError(logMethodName,message,e);
      }
catch (      AssertionError e) {
        String message="String_Node_Str" + endpointListener + "String_Node_Str"+ endpointDescription+ "String_Node_Str"+ matchingFilter;
        logError(logMethodName,message,e);
      }
    }
  }
);
  endpointListenerTracker=new ServiceTracker(context,EndpointListener.class.getName(),new ServiceTrackerCustomizer(){
    public Object addingService(    ServiceReference reference){
      return addingEndpointListener(reference);
    }
    public void modifiedService(    ServiceReference reference,    Object service){
    }
    public void removedService(    ServiceReference reference,    Object service){
    }
  }
);
  endpointListenerTracker.open();
  locatorListeners=new HashMap();
  localLocatorServiceListener=new LocatorServiceListener(this);
  locatorServiceTracker=new ServiceTracker(context,IDiscoveryLocator.class.getName(),new LocatorTrackerCustomizer());
  locatorServiceTracker.open();
  Object[] locators=locatorServiceTracker.getServices();
  if (locators != null) {
    for (int i=0; i < locators.length; i++) {
      openLocator((IDiscoveryLocator)locators[i]);
    }
  }
  bundleTrackerCustomizer=new EndpointDescriptionBundleTrackerCustomizer(context,localLocatorServiceListener);
  bundleTracker=new BundleTracker(context,Bundle.ACTIVE | Bundle.STARTING,bundleTrackerCustomizer);
  bundleTracker.open();
}

Fixed version (ground truth):
public void start(){
  final Properties properties=new Properties();
  properties.put(Constants.SERVICE_RANKING,new Integer(Integer.MIN_VALUE));
  serviceInfoFactory=new ServiceInfoFactory();
  defaultServiceInfoFactoryRegistration=context.registerService(IServiceInfoFactory.class.getName(),serviceInfoFactory,(Dictionary)properties);
  defaultEndpointDescriptionFactory=new DiscoveredEndpointDescriptionFactory();
  defaultEndpointDescriptionFactoryRegistration=context.registerService(IDiscoveredEndpointDescriptionFactory.class.getName(),defaultEndpointDescriptionFactory,(Dictionary)properties);
  defaultEndpointDescriptionReaderRegistration=context.registerService(IEndpointDescriptionReader.class.getName(),new EndpointDescriptionReader(),(Dictionary)properties);
  ThreadGroup eventGroup=new ThreadGroup("String_Node_Str");
  eventGroup.setDaemon(true);
  eventManager=new EventManager("String_Node_Str",eventGroup);
  eventQueue=new ListenerQueue(eventManager);
  CopyOnWriteIdentityMap listeners=new CopyOnWriteIdentityMap();
  listeners.put(this,this);
  eventQueue.queueListeners(listeners.entrySet(),new EventDispatcher(){
    public void dispatchEvent(    Object eventListener,    Object listenerObject,    int eventAction,    Object eventObject){
      final String logMethodName="String_Node_Str";
      final EndpointListenerEvent event=(EndpointListenerEvent)eventObject;
      final EndpointListener endpointListener=event.getEndpointListener();
      final EndpointDescription endpointDescription=event.getEndointDescription();
      final String matchingFilter=event.getMatchingFilter();
      try {
        if (event.isDiscovered())         endpointListener.endpointAdded(endpointDescription,matchingFilter);
 else         endpointListener.endpointRemoved(endpointDescription,matchingFilter);
      }
 catch (      Exception e) {
        String message="String_Node_Str" + endpointListener + "String_Node_Str"+ endpointDescription+ "String_Node_Str"+ matchingFilter;
        logError(logMethodName,message,e);
      }
catch (      LinkageError e) {
        String message="String_Node_Str" + endpointListener + "String_Node_Str"+ endpointDescription+ "String_Node_Str"+ matchingFilter;
        logError(logMethodName,message,e);
      }
catch (      AssertionError e) {
        String message="String_Node_Str" + endpointListener + "String_Node_Str"+ endpointDescription+ "String_Node_Str"+ matchingFilter;
        logError(logMethodName,message,e);
      }
    }
  }
);
  endpointListenerTracker=new ServiceTracker(context,EndpointListener.class.getName(),new ServiceTrackerCustomizer(){
    public Object addingService(    ServiceReference reference){
      return addingEndpointListener(reference);
    }
    public void modifiedService(    ServiceReference reference,    Object service){
    }
    public void removedService(    ServiceReference reference,    Object service){
    }
  }
);
  endpointListenerTracker.open();
  locatorListeners=new HashMap();
  localLocatorServiceListener=new LocatorServiceListener(this);
  locatorServiceTracker=new ServiceTracker(context,IDiscoveryLocator.class.getName(),new LocatorTrackerCustomizer());
  locatorServiceTracker.open();
  Object[] locators=locatorServiceTracker.getServices();
  if (locators != null) {
    for (int i=0; i < locators.length; i++) {
      openLocator((IDiscoveryLocator)locators[i]);
    }
  }
  bundleTrackerCustomizer=new EndpointDescriptionBundleTrackerCustomizer(context,localLocatorServiceListener);
  bundleTracker=new BundleTracker(context,Bundle.ACTIVE | Bundle.STARTING,bundleTrackerCustomizer);
  bundleTracker.open();
}