diff --git a/model/ndn-face.cc b/model/ndn-face.cc
index 72b490e..293a6d7 100644
--- a/model/ndn-face.cc
+++ b/model/ndn-face.cc
@@ -75,7 +75,7 @@
   , m_metric (0)
   , m_flags (0)
 {
-  NS_LOG_FUNCTION (this);
+  NS_LOG_FUNCTION (this << node);
 
   NS_ASSERT_MSG (node != 0, "node cannot be NULL. Check the code");
 }