Program: 251
Project: 251
Buggy source:
private final String bringUpServiceLocked(ServiceRecord r,int intentFlags,boolean execInFg,boolean whileRestarting){
  if (r.app != null && r.app.thread != null) {
    sendServiceArgsLocked(r,execInFg,false);
    return null;
  }
  if (!whileRestarting && r.restartDelay > 0) {
    return null;
  }
  if (DEBUG_SERVICE)   Slog.v(TAG,"String_Node_Str" + r + "String_Node_Str"+ r.intent);
  mRestartingServices.remove(r);
  if (r.delayed) {
    if (DEBUG_DELAYED_STATS)     Slog.v(TAG,"String_Node_Str" + r);
    getServiceMap(r.userId).mDelayedStartList.remove(r);
    r.delayed=false;
  }
  if (mAm.mStartedUsers.get(r.userId) == null) {
    String msg="String_Node_Str" + r.appInfo.packageName + "String_Node_Str"+ r.appInfo.uid+ "String_Node_Str"+ r.intent.getIntent()+ "String_Node_Str"+ r.userId+ "String_Node_Str";
    Slog.w(TAG,msg);
    bringDownServiceLocked(r);
    return msg;
  }
  try {
    AppGlobals.getPackageManager().setPackageStoppedState(r.packageName,false,r.userId);
  }
 catch (  RemoteException e) {
  }
catch (  IllegalArgumentException e) {
    Slog.w(TAG,"String_Node_Str" + r.packageName + "String_Node_Str"+ e);
  }
  final boolean isolated=(r.serviceInfo.flags & ServiceInfo.FLAG_ISOLATED_PROCESS) != 0;
  final String procName=r.processName;
  ProcessRecord app;
  if (!isolated) {
    app=mAm.getProcessRecordLocked(procName,r.appInfo.uid,false);
    if (DEBUG_MU)     Slog.v(TAG_MU,"String_Node_Str" + r.appInfo.uid + "String_Node_Str"+ app);
    if (app != null && app.thread != null) {
      try {
        app.addPackage(r.appInfo.packageName,mAm.mProcessStats);
        realStartServiceLocked(r,app,execInFg);
        return null;
      }
 catch (      RemoteException e) {
        Slog.w(TAG,"String_Node_Str" + r.shortName,e);
      }
    }
  }
 else {
    app=r.isolatedProc;
  }
  if (app == null) {
    if ((app=mAm.startProcessLocked(procName,r.appInfo,true,intentFlags,"String_Node_Str",r.name,false,isolated,false)) == null) {
      String msg="String_Node_Str" + r.appInfo.packageName + "String_Node_Str"+ r.appInfo.uid+ "String_Node_Str"+ r.intent.getIntent()+ "String_Node_Str";
      Slog.w(TAG,msg);
      bringDownServiceLocked(r);
      return msg;
    }
    if (isolated) {
      r.isolatedProc=app;
    }
  }
  if (!mPendingServices.contains(r)) {
    mPendingServices.add(r);
  }
  if (r.delayedStop) {
    r.delayedStop=false;
    if (r.startRequested) {
      if (DEBUG_DELAYED_STATS)       Slog.v(TAG,"String_Node_Str" + r);
      stopServiceLocked(r);
    }
  }
  return null;
}

Fixed version (ground truth):
private final String bringUpServiceLocked(ServiceRecord r,int intentFlags,boolean execInFg,boolean whileRestarting){
  if (r.app != null && r.app.thread != null) {
    sendServiceArgsLocked(r,execInFg,false);
    return null;
  }
  if (!whileRestarting && r.restartDelay > 0) {
    return null;
  }
  if (DEBUG_SERVICE)   Slog.v(TAG,"String_Node_Str" + r + "String_Node_Str"+ r.intent);
  if (mRestartingServices.remove(r)) {
    r.clearRestarting(mAm.mProcessStats.getMemFactorLocked(),SystemClock.uptimeMillis());
  }
  if (r.delayed) {
    if (DEBUG_DELAYED_STATS)     Slog.v(TAG,"String_Node_Str" + r);
    getServiceMap(r.userId).mDelayedStartList.remove(r);
    r.delayed=false;
  }
  if (mAm.mStartedUsers.get(r.userId) == null) {
    String msg="String_Node_Str" + r.appInfo.packageName + "String_Node_Str"+ r.appInfo.uid+ "String_Node_Str"+ r.intent.getIntent()+ "String_Node_Str"+ r.userId+ "String_Node_Str";
    Slog.w(TAG,msg);
    bringDownServiceLocked(r);
    return msg;
  }
  try {
    AppGlobals.getPackageManager().setPackageStoppedState(r.packageName,false,r.userId);
  }
 catch (  RemoteException e) {
  }
catch (  IllegalArgumentException e) {
    Slog.w(TAG,"String_Node_Str" + r.packageName + "String_Node_Str"+ e);
  }
  final boolean isolated=(r.serviceInfo.flags & ServiceInfo.FLAG_ISOLATED_PROCESS) != 0;
  final String procName=r.processName;
  ProcessRecord app;
  if (!isolated) {
    app=mAm.getProcessRecordLocked(procName,r.appInfo.uid,false);
    if (DEBUG_MU)     Slog.v(TAG_MU,"String_Node_Str" + r.appInfo.uid + "String_Node_Str"+ app);
    if (app != null && app.thread != null) {
      try {
        app.addPackage(r.appInfo.packageName,mAm.mProcessStats);
        realStartServiceLocked(r,app,execInFg);
        return null;
      }
 catch (      RemoteException e) {
        Slog.w(TAG,"String_Node_Str" + r.shortName,e);
      }
    }
  }
 else {
    app=r.isolatedProc;
  }
  if (app == null) {
    if ((app=mAm.startProcessLocked(procName,r.appInfo,true,intentFlags,"String_Node_Str",r.name,false,isolated,false)) == null) {
      String msg="String_Node_Str" + r.appInfo.packageName + "String_Node_Str"+ r.appInfo.uid+ "String_Node_Str"+ r.intent.getIntent()+ "String_Node_Str";
      Slog.w(TAG,msg);
      bringDownServiceLocked(r);
      return msg;
    }
    if (isolated) {
      r.isolatedProc=app;
    }
  }
  if (!mPendingServices.contains(r)) {
    mPendingServices.add(r);
  }
  if (r.delayedStop) {
    r.delayedStop=false;
    if (r.startRequested) {
      if (DEBUG_DELAYED_STATS)       Slog.v(TAG,"String_Node_Str" + r);
      stopServiceLocked(r);
    }
  }
  return null;
}