Program: 24143
Project: 24143
Buggy source:
public boolean startNextMatchingActivity(IBinder callingActivity,Intent intent){
  if (intent != null && intent.hasFileDescriptors() == true) {
    throw new IllegalArgumentException("String_Node_Str");
  }
synchronized (this) {
    int index=indexOfTokenLocked(callingActivity,false);
    if (index < 0) {
      return false;
    }
    HistoryRecord r=(HistoryRecord)mHistory.get(index);
    if (r.app == null || r.app.thread == null) {
      return false;
    }
    intent=new Intent(intent);
    intent.setDataAndType(r.intent.getData(),r.intent.getType());
    intent.setComponent(null);
    ActivityInfo aInfo=null;
    try {
      List<ResolveInfo> resolves=ActivityThread.getPackageManager().queryIntentActivities(intent,r.resolvedType,PackageManager.MATCH_DEFAULT_ONLY | STOCK_PM_FLAGS);
      final int N=resolves != null ? resolves.size() : 0;
      for (int i=0; i < N; i++) {
        ResolveInfo rInfo=resolves.get(i);
        if (rInfo.activityInfo.packageName.equals(r.packageName) && rInfo.activityInfo.name.equals(r.info.name)) {
          i++;
          if (i < N) {
            aInfo=resolves.get(i).activityInfo;
          }
          break;
        }
      }
    }
 catch (    RemoteException e) {
    }
    if (aInfo == null) {
      return false;
    }
    intent.setComponent(new ComponentName(aInfo.applicationInfo.packageName,aInfo.name));
    intent.setFlags(intent.getFlags() & ~(Intent.FLAG_ACTIVITY_FORWARD_RESULT | Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_MULTIPLE_TASK| Intent.FLAG_ACTIVITY_NEW_TASK));
    final boolean wasFinishing=r.finishing;
    r.finishing=true;
    final HistoryRecord resultTo=r.resultTo;
    final String resultWho=r.resultWho;
    final int requestCode=r.requestCode;
    r.resultTo=null;
    if (resultTo != null) {
      resultTo.removeResultsLocked(r,resultWho,requestCode);
    }
    final long origId=Binder.clearCallingIdentity();
    int res=startActivityLocked(r.app.thread,intent,r.resolvedType,null,0,aInfo,resultTo,resultWho,requestCode,-1,r.launchedFromUid,false,false);
    Binder.restoreCallingIdentity(origId);
    r.finishing=wasFinishing;
    if (res != START_SUCCESS) {
      return false;
    }
    return true;
  }
}

Fixed version (ground truth):
public boolean startNextMatchingActivity(IBinder callingActivity,Intent intent){
  if (intent != null && intent.hasFileDescriptors() == true) {
    throw new IllegalArgumentException("String_Node_Str");
  }
synchronized (this) {
    int index=indexOfTokenLocked(callingActivity);
    if (index < 0) {
      return false;
    }
    HistoryRecord r=(HistoryRecord)mHistory.get(index);
    if (r.app == null || r.app.thread == null) {
      return false;
    }
    intent=new Intent(intent);
    intent.setDataAndType(r.intent.getData(),r.intent.getType());
    intent.setComponent(null);
    ActivityInfo aInfo=null;
    try {
      List<ResolveInfo> resolves=ActivityThread.getPackageManager().queryIntentActivities(intent,r.resolvedType,PackageManager.MATCH_DEFAULT_ONLY | STOCK_PM_FLAGS);
      final int N=resolves != null ? resolves.size() : 0;
      for (int i=0; i < N; i++) {
        ResolveInfo rInfo=resolves.get(i);
        if (rInfo.activityInfo.packageName.equals(r.packageName) && rInfo.activityInfo.name.equals(r.info.name)) {
          i++;
          if (i < N) {
            aInfo=resolves.get(i).activityInfo;
          }
          break;
        }
      }
    }
 catch (    RemoteException e) {
    }
    if (aInfo == null) {
      return false;
    }
    intent.setComponent(new ComponentName(aInfo.applicationInfo.packageName,aInfo.name));
    intent.setFlags(intent.getFlags() & ~(Intent.FLAG_ACTIVITY_FORWARD_RESULT | Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_MULTIPLE_TASK| Intent.FLAG_ACTIVITY_NEW_TASK));
    final boolean wasFinishing=r.finishing;
    r.finishing=true;
    final HistoryRecord resultTo=r.resultTo;
    final String resultWho=r.resultWho;
    final int requestCode=r.requestCode;
    r.resultTo=null;
    if (resultTo != null) {
      resultTo.removeResultsLocked(r,resultWho,requestCode);
    }
    final long origId=Binder.clearCallingIdentity();
    int res=startActivityLocked(r.app.thread,intent,r.resolvedType,null,0,aInfo,resultTo,resultWho,requestCode,-1,r.launchedFromUid,false,false);
    Binder.restoreCallingIdentity(origId);
    r.finishing=wasFinishing;
    if (res != START_SUCCESS) {
      return false;
    }
    return true;
  }
}