diff --git a/src/etcp_connections.c b/src/etcp_connections.c
index 14c7f15e..ef899210 100644
--- a/src/etcp_connections.c
+++ b/src/etcp_connections.c
@@ -926,7 +926,7 @@ static int etcp_send_ping_raw(struct ETCP_DGRAM* dgram, socket_t fd, sc_context_
         DEBUG_ERROR(DEBUG_CATEGORY_BGP, "sendto failed for ping, err=%d", socket_get_error());
         return -1;
     }
-    DEBUG_TRACE(DEBUG_CATEGORY_BGP, "ping sendto succeeded to %s sent=%zd bytes", sent, sockaddr_storage_to_str(addr).str);
+    DEBUG_TRACE(DEBUG_CATEGORY_BGP, "ping sendto succeeded to %s sent=%zd bytes", sockaddr_storage_to_str(addr).str, sent);
     return (int)sent;
 }