minor logging improvements

 - Moved Info message to Trace.
 - When applying a default action on a connection (because the daemon is
   not connected to the GUI), log the connection details. It eases the
   task of creating rules without a GUI.

Author: gustavo-iniguez-goya

daemon/main.go

@@ -430,6 +430,7 @@ func onPacket(packet netfilter.Packet) {
 }
 
 func applyDefaultAction(packet *netfilter.Packet, con *conman.Connection) {
+	log.Trace("Applying DefaultAction (%s) on %s", uiClient.DefaultAction(), con)
 	if uiClient.DefaultAction() == rule.Allow {
 		packet.SetVerdictAndMark(netfilter.NF_ACCEPT, packet.Mark)
 		return

daemon/procmon/ebpf/find.go

@@ -112,7 +112,7 @@ func getPidFromEbpf(proto string, srcPort uint, srcIP net.IP, dstIP net.IP, dstP
 			log.Debug("[ebpf conn] in cache: %s, %d -> %s", k, proc.ID, proc.Path)
 			return
 		}
-		log.Info("[ebpf conn] in cache, with no proc %s, %d", k, cacheItem.Pid)
+		log.Trace("[ebpf conn] in cache, with no proc %s, %d", k, cacheItem.Pid)
 		return
 	}