diff --git a/proxy/addon.go b/proxy/addon.go
index 7ed029d..84232a6 100644
--- a/proxy/addon.go
+++ b/proxy/addon.go
@@ -77,11 +77,11 @@ func (addon *LogAddon) ClientDisconnected(client *ClientConn) {
 }
 
 func (addon *LogAddon) ServerConnected(connCtx *ConnContext) {
-	log.Infof("%v server connect %v (%v)\n", connCtx.ClientConn.Conn.RemoteAddr(), connCtx.ServerConn.Address, connCtx.ServerConn.Conn.RemoteAddr())
+	log.Infof("%v server connect %v (%v->%v)\n", connCtx.ClientConn.Conn.RemoteAddr(), connCtx.ServerConn.Address, connCtx.ServerConn.Conn.LocalAddr(), connCtx.ServerConn.Conn.RemoteAddr())
 }
 
 func (addon *LogAddon) ServerDisconnected(connCtx *ConnContext) {
-	log.Infof("%v server disconnect %v (%v)\n", connCtx.ClientConn.Conn.RemoteAddr(), connCtx.ServerConn.Address, connCtx.ServerConn.Conn.RemoteAddr())
+	log.Infof("%v server disconnect %v (%v->%v)\n", connCtx.ClientConn.Conn.RemoteAddr(), connCtx.ServerConn.Address, connCtx.ServerConn.Conn.LocalAddr(), connCtx.ServerConn.Conn.RemoteAddr())
 }
 
 func (addon *LogAddon) Requestheaders(f *Flow) {
diff --git a/proxy/connection.go b/proxy/connection.go
index b433b8f..e808f75 100644
--- a/proxy/connection.go
+++ b/proxy/connection.go
@@ -235,7 +235,7 @@ func (c *wrapClientConn) Close() error {
 	if c.closed {
 		return c.closeErr
 	}
-	log.Debugln("in wrapClientConn close")
+	log.Debugln("in wrapClientConn close", c.connCtx.ClientConn.Conn.RemoteAddr())
 
 	c.closed = true
 	c.closeErr = c.Conn.Close()
@@ -245,7 +245,7 @@ func (c *wrapClientConn) Close() error {
 	}
 
 	if c.connCtx.ServerConn != nil && c.connCtx.ServerConn.Conn != nil {
-		c.connCtx.ServerConn.Conn.(*wrapServerConn).Conn.(*net.TCPConn).CloseRead()
+		c.connCtx.ServerConn.Conn.Close()
 	}
 
 	return c.closeErr
@@ -282,7 +282,7 @@ func (c *wrapServerConn) Close() error {
 	if c.closed {
 		return c.closeErr
 	}
-	log.Debugln("in wrapServerConn close")
+	log.Debugln("in wrapServerConn close", c.connCtx.ClientConn.Conn.RemoteAddr())
 
 	c.closed = true
 	c.closeErr = c.Conn.Close()