diff --git a/src/de/mrbesen/youtubecrawler/Crawler.java b/src/de/mrbesen/youtubecrawler/Crawler.java
index 37a18bf..3e74ab6 100644
--- a/src/de/mrbesen/youtubecrawler/Crawler.java
+++ b/src/de/mrbesen/youtubecrawler/Crawler.java
@@ -59,7 +59,6 @@ public class Crawler implements Runnable {
 
 	public void stop() {
 		crawl = false;
-		db.stop();
 	}
 
 	public synchronized void addtoCrawl(String videoid) {
@@ -220,6 +219,7 @@ public class Crawler implements Runnable {
 				log.info("get report");
 				int count = 0;
 				for (CrawlerThread crawlerThread : threads) {
+					currentstate = "get report: " + crawlerThread.thread.getName();
 					LinkedList<String>[] report = crawlerThread.report();
 					crawlcount+= report[0].size();
 					toSave.addAll(report[0]);
@@ -283,7 +283,10 @@ public class Crawler implements Runnable {
 				Main.getMain().stop();
 			}
 		}
+		currentstate = "delete Double";
 		db.deleteDouble();
+		currentstate = "stop DB";
+		db.stop();
 
 		//end
 		long runtimes = (System.currentTimeMillis() - start) / 1000;
@@ -292,6 +295,7 @@ public class Crawler implements Runnable {
 		int runtimem = (int) (runtimes / 60);
 		float vidps = (crawlcount / (float) runtimes);//videos per second
 		log.info("Crawling Stopped. Runtime: " + runtimem + "min and " +  crawlcount + " videos crawled. ( " + vidps + " v/s )");
+		currentstate = "ended.";
 	}
 
 	public DB getDB() {
@@ -317,10 +321,10 @@ public class Crawler implements Runnable {
 		out += "\nRuntime: " + runtimem + "min and " +  crawlcount + " videos crawled. ( " + vidps + " v/s )";
 		out += "\nState: " + currentstate;
 		out += "\nDBSize: " + db.getDBSize();
-		out += "\nThread Nr, todo size, requested, crawledsize, foundsize";
+		out += "\nThread Nr, todo size, locked, requested, crawledsize, foundsize";
 		for (int i = 0; i < threads.size(); i++) {
 			CrawlerThread thre = threads.get(i);
-			out += "\n    " + i + "      " + thre.todo.size() + "     " + thre.requested + "   " + thre.crawled.size() + "    " + thre.found.size();
+			out += "\n    " + i + "      " + thre.todo.size() + "     " + thre.lockforreport + "    " + thre.requested + "   " + thre.crawled.size() + "    " + thre.found.size();
 		}
 		return out;
 	}
diff --git a/src/de/mrbesen/youtubecrawler/CrawlerThread.java b/src/de/mrbesen/youtubecrawler/CrawlerThread.java
index 1317932..15f9266 100644
--- a/src/de/mrbesen/youtubecrawler/CrawlerThread.java
+++ b/src/de/mrbesen/youtubecrawler/CrawlerThread.java
@@ -20,7 +20,7 @@ public class CrawlerThread implements Runnable {
 	LinkedList<String> found = new LinkedList<>();//videos this thread had found
 
 	boolean requested = true;//is a request pending?
-	private boolean lockforreport = false;
+	boolean lockforreport = false;
 	
 	public CrawlerThread( Crawler root) {
 		parent = root;
@@ -69,7 +69,7 @@ public class CrawlerThread implements Runnable {
 	 */
 	LinkedList<String>[] report() {
 		lockforreport = true;
-		return new LinkedList[] {crawled, found};
+		return new LinkedList[] {(LinkedList) crawled.clone(), (LinkedList) found.clone()};
 	}
 
 	private void crawl(String videoid) {