diff --git a/src/route_bgp.c b/src/route_bgp.c
index 0dc24a02..96e6b71e 100644
--- a/src/route_bgp.c
+++ b/src/route_bgp.c
@@ -725,11 +725,11 @@ static void route_bgp_start_link_nat_check(struct ROUTE_BGP* bgp, struct ETCP_LI
     if (ret == 0) {
         link->nat_check_status = NAT_CHECK_IN_PROGRESS;
         DEBUG_INFO(DEBUG_CATEGORY_BGP, "ping remote request via=%s (%s:%d)",
-                   (void*)link, third_conn->log_name, ip_to_str(&target_ip, AF_INET).str, target_port);
+                   third_conn->log_name, ip_to_str(&target_ip, AF_INET).str, target_port);
     } else {
         u_free(arg);
-        DEBUG_WARN(DEBUG_CATEGORY_BGP, "failed to start for link=%p",
-                   (void*)link);
+        DEBUG_WARN(DEBUG_CATEGORY_BGP, "failed to start for link=%s (%s:%d)",
+                   third_conn->log_name, ip_to_str(&target_ip, AF_INET).str, target_port);
     }
 }