Index: Mono.Security.Protocol.Tls/SslClientStream.cs
===================================================================
--- Mono.Security.Protocol.Tls/SslClientStream.cs       (revision 57892)
+++ Mono.Security.Protocol.Tls/SslClientStream.cs       (working copy)
@@ -254,13 +254,17 @@
  
                internal override void OnNegotiateHandshakeCallback(IAsyncResult asyncResult)
                {
+int n = 0;
                        this.protocol.EndSendRecord(asyncResult);
-
+Console.WriteLine ("{0} {1} Waiting for HandshakeType.ServerHelloDone", DateTime.UtcNow, Thread.CurrentThread.GetHashCode ());
                        // Read server response
                        while (this.context.LastHandshakeMsg != HandshakeType.ServerHelloDone)
                        {
                                // Read next record
-                               this.protocol.ReceiveRecord(this.innerStream);
+                               if (this.protocol.ReceiveRecord (this.innerStream) == null) {
+                                       throw new TlsException ("Communication with host ended.");
+                               }
+Console.WriteLine ("{0} {1} OnNegotiateHandshakeCallback (a) {2} {3}", DateTime.UtcNow, Thread.CurrentThread.GetHashCode (), n++, context.LastHandshakeMsg);                        }
  
                        // Send client certificate if requested
@@ -296,14 +300,18 @@
  
                        // Send Cipher Spec protocol
                        this.protocol.SendChangeCipherSpec();
-
+n = 0;
+Console.WriteLine ("{0} {1} Waiting for HandshakeType.Finished", DateTime.UtcNow, Thread.CurrentThread.GetHashCode ());
                        // Read record until server finished is received
                        while (this.context.HandshakeState != HandshakeState.Finished)
                        {
                                // If all goes well this will process messages:
                                //              Change Cipher Spec
                                //              Server finished
-                               this.protocol.ReceiveRecord(this.innerStream);
+                               if (this.protocol.ReceiveRecord (this.innerStream) == null) {
+                                       throw new TlsException ("Communication with host ended.");
+                               }
+Console.WriteLine ("{0} {1} OnNegotiateHandshakeCallback (b) {2} {3}", DateTime.UtcNow, Thread.CurrentThread.GetHashCode (), n++, context.LastHandshakeMsg);                        }
  
                        // Clear Key Info