Program: 89908
Project: 89908
Buggy source:
public String getBootArgs(){
  String eth1Ip=(secStorageVm.getPrivateIpAddress() == null) ? "String_Node_Str" : secStorageVm.getPrivateIpAddress();
  String eth1NetMask=(secStorageVm.getPrivateNetmask() == null) ? "String_Node_Str" : secStorageVm.getPrivateNetmask();
  String eth2Ip=(secStorageVm.getPublicIpAddress() == null) ? "String_Node_Str" : secStorageVm.getPublicIpAddress();
  String eth2NetMask=(secStorageVm.getPublicNetmask() == null) ? "String_Node_Str" : secStorageVm.getPublicNetmask();
  String gateWay=(secStorageVm.getGateway() == null) ? "String_Node_Str" : secStorageVm.getGateway();
  String basic="String_Node_Str" + secStorageVm.getGuestIpAddress() + "String_Node_Str"+ secStorageVm.getGuestNetmask()+ "String_Node_Str"+ eth1Ip+ "String_Node_Str"+ eth1NetMask+ "String_Node_Str"+ eth2Ip+ "String_Node_Str"+ eth2NetMask+ "String_Node_Str"+ gateWay+ "String_Node_Str"+ secStorageVm.getDns1()+ "String_Node_Str"+ "String_Node_Str"+ secStorageVm.getHostName()+ "String_Node_Str";
  if (secStorageVm.getDns2() != null) {
    basic=basic + "String_Node_Str" + secStorageVm.getDns2();
  }
  basic=basic + "String_Node_Str" + mgmt_host+ "String_Node_Str"+ mgmt_port;
  String mountStr=null;
  try {
    mountStr=NfsUtils.url2Mount(secStorageVm.getNfsShare());
  }
 catch (  URISyntaxException e1) {
    throw new CloudRuntimeException("String_Node_Str" + secStorageVm.getNfsShare());
  }
  basic=basic + "String_Node_Str" + mountStr+ "String_Node_Str"+ secStorageVm.getGuid();
  basic=basic + "String_Node_Str";
  basic=basic + "String_Node_Str";
  basic=basic + "String_Node_Str" + Boolean.toString(sslCopy);
  if (secStorageVm.getPrivateIpAddress() == null || secStorageVm.getPublicIpAddress() == null) {
    basic=basic + "String_Node_Str";
  }
  return basic;
}

Fixed version (ground truth):
public String getBootArgs(){
  String eth1Ip=(secStorageVm.getPrivateIpAddress() == null) ? "String_Node_Str" : secStorageVm.getPrivateIpAddress();
  String eth1NetMask=(secStorageVm.getPrivateNetmask() == null) ? "String_Node_Str" : secStorageVm.getPrivateNetmask();
  String eth2Ip=(secStorageVm.getPublicIpAddress() == null) ? "String_Node_Str" : secStorageVm.getPublicIpAddress();
  String eth2NetMask=(secStorageVm.getPublicNetmask() == null) ? "String_Node_Str" : secStorageVm.getPublicNetmask();
  String gateWay=(secStorageVm.getGateway() == null) ? "String_Node_Str" : secStorageVm.getGateway();
  String basic="String_Node_Str" + secStorageVm.getGuestIpAddress() + "String_Node_Str"+ secStorageVm.getGuestNetmask()+ "String_Node_Str"+ eth1Ip+ "String_Node_Str"+ eth1NetMask+ "String_Node_Str"+ eth2Ip+ "String_Node_Str"+ eth2NetMask+ "String_Node_Str"+ gateWay+ "String_Node_Str"+ secStorageVm.getDns1()+ "String_Node_Str"+ "String_Node_Str"+ secStorageVm.getName()+ "String_Node_Str";
  if (secStorageVm.getDns2() != null) {
    basic=basic + "String_Node_Str" + secStorageVm.getDns2();
  }
  basic=basic + "String_Node_Str" + mgmt_host+ "String_Node_Str"+ mgmt_port;
  String mountStr=null;
  try {
    mountStr=NfsUtils.url2Mount(secStorageVm.getNfsShare());
  }
 catch (  URISyntaxException e1) {
    throw new CloudRuntimeException("String_Node_Str" + secStorageVm.getNfsShare());
  }
  basic=basic + "String_Node_Str" + mountStr+ "String_Node_Str"+ secStorageVm.getGuid();
  basic=basic + "String_Node_Str";
  basic=basic + "String_Node_Str";
  basic=basic + "String_Node_Str" + Boolean.toString(sslCopy);
  if (secStorageVm.getPrivateIpAddress() == null || secStorageVm.getPublicIpAddress() == null) {
    basic=basic + "String_Node_Str";
  }
  return basic;
}