--- a/daemon/AcceptThread.cs	Fri Dec 18 01:06:47 2020 +0900
+++ b/daemon/AcceptThread.cs	Tue Jan 12 21:23:23 2021 +0900
@@ -18,20 +18,24 @@
     public void Run() {
         while (true) {
             try {
-                Socket socket = soc;
-                socket.Listen((int)SocketOptionName.MaxConnections);
+                Socket socket = null;
+                socket = soc.Accept();
                 socket.NoDelay = true;
                 Console.WriteLine("Accept " + socket.LocalEndPoint + ":" + ((IPEndPoint)socket.LocalEndPoint).Port);
                 
                 Connection connection = new Connection(socket, cgm);
                 string key = "accept" + counter;
                 
-                IncomingTcpConnection inComing = new IncomingTcpConnection(connection);
-                Task.Run(() => inComing.Run());
+                IncomingTcpConnection incoming = new IncomingTcpConnection(connection);
+                Task.Factory.StartNew(
+                    () => incoming.Run(),
+                    TaskCreationOptions.LongRunning);
                 //cgm.SetAccept(key, in);
 
-                OutboundTcpConnection outBound = new OutboundTcpConnection(connection);
-                Task.Run(() => outBound.Run());
+                OutboundTcpConnection outbound = new OutboundTcpConnection(connection);
+                Task.Factory.StartNew(
+                    () => outbound.Run(),
+                    TaskCreationOptions.LongRunning);
                 counter++;
             } catch (Exception e) {
                 Console.WriteLine(e.StackTrace);