[Mono-bugs] [Bug 79397][Blo] Changed - runtime crash when socket handle greater than 1215

bugzilla-daemon at bugzilla.ximian.com bugzilla-daemon at bugzilla.ximian.com
Fri Oct 6 20:03:16 EDT 2006


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Changed by miguel at ximian.com.

http://bugzilla.ximian.com/show_bug.cgi?id=79397

--- shadow/79397	2006-09-14 13:44:10.000000000 -0400
+++ shadow/79397.tmp.19766	2006-10-06 20:03:16.000000000 -0400
@@ -66,6 +66,38 @@
 
 works fine with MS.NET
 
 tested with : 
 uname -a = Linux ... 2.6.17.4 ...  i686 GNU/Linux
 mono -V = Mono JIT compiler version 1.1.17.1, ...
+
+------- Additional Comments From miguel at ximian.com  2006-10-06 20:03 -------
+Attached a complete test case:
+
+using System;
+using System.Collections;
+using System.IO;
+using System.Net;
+using System.Net.Sockets;
+
+class X {
+static void Main(string[] args)
+        {
+            ArrayList remember =new ArrayList();
+            // test for crash
+            while (remember.Count<10000)
+            {
+                Socket s = new Socket(AddressFamily.InterNetwork,
+SocketType.Stream, ProtocolType.Tcp);
+                remember.Add(s);
+                Console.Error.Write("try to poll handle : {0}
+:",s.Handle);
+                s.Poll(1, SelectMode.SelectRead);
+                Console.Error.WriteLine(" ok");
+            }
+
+            Console.Error.WriteLine("--end--");
+            Console.ReadLine();
+        }
+}
+
+I can reproduce this problem. 


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