Program: 192649
Project: 192649
Buggy source:
/** 
 * Starts recognition for the given generic sound model ID.
 * @param soundModel The sound model to use for recognition.
 * @param listener The listener for the recognition events related to the given keyphrase.
 * @return One of {@link #STATUS_ERROR} or {@link #STATUS_OK}.
 */
int startGenericRecognition(UUID modelId,GenericSoundModel soundModel,IRecognitionStatusCallback callback,RecognitionConfig recognitionConfig){
  if (soundModel == null || callback == null || recognitionConfig == null) {
    Slog.w(TAG,"String_Node_Str");
    return STATUS_ERROR;
  }
synchronized (mLock) {
    if (mModuleProperties == null) {
      Slog.w(TAG,"String_Node_Str");
      return STATUS_ERROR;
    }
    if (mModule == null) {
      mModule=SoundTrigger.attachModule(mModuleProperties.id,this,null);
      if (mModule == null) {
        Slog.w(TAG,"String_Node_Str");
        return STATUS_ERROR;
      }
    }
    if (!mRecognitionRunning) {
      initializeTelephonyAndPowerStateListeners();
    }
    ModelData modelData=getOrCreateGenericModelData(modelId);
    IRecognitionStatusCallback oldCallback=modelData.getCallback();
    if (oldCallback != null) {
      Slog.w(TAG,"String_Node_Str" + modelId);
      try {
        oldCallback.onError(STATUS_ERROR);
      }
 catch (      RemoteException e) {
        Slog.w(TAG,"String_Node_Str",e);
      }
      modelData.clearCallback();
    }
    if (!modelData.isModelLoaded()) {
      int[] handle=new int[]{INVALID_VALUE};
      int status=mModule.loadSoundModel(soundModel,handle);
      if (status != SoundTrigger.STATUS_OK) {
        Slog.w(TAG,"String_Node_Str" + status);
        return status;
      }
      if (handle[0] == INVALID_VALUE) {
        Slog.w(TAG,"String_Node_Str");
        return STATUS_ERROR;
      }
      modelData.setHandle(handle[0]);
    }
    modelData.setCallback(callback);
    modelData.setRecognitionConfig(recognitionConfig);
    return startGenericRecognitionLocked(modelData,false);
  }
}

Fixed version (ground truth):
/** 
 * Starts recognition for the given generic sound model ID.
 * @param soundModel The sound model to use for recognition.
 * @param listener The listener for the recognition events related to the given keyphrase.
 * @return One of {@link #STATUS_ERROR} or {@link #STATUS_OK}.
 */
int startGenericRecognition(UUID modelId,GenericSoundModel soundModel,IRecognitionStatusCallback callback,RecognitionConfig recognitionConfig){
  if (soundModel == null || callback == null || recognitionConfig == null) {
    Slog.w(TAG,"String_Node_Str");
    return STATUS_ERROR;
  }
synchronized (mLock) {
    if (mModuleProperties == null) {
      Slog.w(TAG,"String_Node_Str");
      return STATUS_ERROR;
    }
    if (mModule == null) {
      mModule=SoundTrigger.attachModule(mModuleProperties.id,this,null);
      if (mModule == null) {
        Slog.w(TAG,"String_Node_Str");
        return STATUS_ERROR;
      }
    }
    if (!mRecognitionRunning) {
      initializeTelephonyAndPowerStateListeners();
    }
    ModelData modelData=getOrCreateGenericModelData(modelId);
    IRecognitionStatusCallback oldCallback=modelData.getCallback();
    if (oldCallback != null) {
      Slog.w(TAG,"String_Node_Str" + modelId);
      try {
        oldCallback.onError(STATUS_ERROR);
      }
 catch (      RemoteException e) {
        Slog.w(TAG,"String_Node_Str",e);
      }
      modelData.clearCallback();
    }
    if (!modelData.isModelLoaded()) {
      int[] handle=new int[]{INVALID_VALUE};
      int status=mModule.loadSoundModel(soundModel,handle);
      if (status != SoundTrigger.STATUS_OK) {
        Slog.w(TAG,"String_Node_Str" + status);
        return status;
      }
      if (handle[0] == INVALID_VALUE) {
        Slog.w(TAG,"String_Node_Str");
        return STATUS_ERROR;
      }
      modelData.setHandle(handle[0]);
      modelData.setLoaded();
    }
    modelData.setCallback(callback);
    modelData.setRecognitionConfig(recognitionConfig);
    return startGenericRecognitionLocked(modelData,false);
  }
}