diff --git a/src/node/node_main.ml b/src/node/node_main.ml
index 7e564080..8dbbf8a9 100644
--- a/src/node/node_main.ml
+++ b/src/node/node_main.ml
@@ -702,7 +702,9 @@ let _main_2 (type s)
                        (fun u -> Lwt_buffer.add u client_buffer)
                        fc),
                   "client_buffer"
-                | Multi_paxos.FromNode _
+                | Multi_paxos.FromNode (m,source)  ->
+                  (fun () -> Lwt_buffer.add (Mp_msg.MPMessage.generic_of m, source) node_buffer),
+                  "node_buffer"
                 | Multi_paxos.LeaseExpired _
                 | Multi_paxos.Quiesce  _
                 | Multi_paxos.Unquiesce