Clarify and increase level of log message about MTU probes to unreachable nodes.

diff --git a/src/net_packet.c b/src/net_packet.c
index 7a73ef58b7937b8de95336f4332c2a8c0b9e5eba..9b0e4685012491e75f25d3bd06e8e40ee0fd2a95 100644 (file)
--- a/src/net_packet.c
+++ b/src/net_packet.c
@@ -72,7 +72,7 @@ void send_mtu_probe(node_t *n) {
        n->mtuevent = NULL;
 
        if(!n->status.reachable || !n->status.validkey) {
-               logger(LOG_DEBUG, "Trying to send MTU probe to unreachable node %s (%s)", n->name, n->hostname);
+               ifdebug(TRAFFIC) logger(LOG_INFO, "Trying to send MTU probe to unreachable or rekeying node %s (%s)", n->name, n->hostname);
                n->mtuprobes = 0;
                return;
        }