diff --git a/kernel/model/repository.go b/kernel/model/repository.go
index 45474dd5a..af27440d7 100644
--- a/kernel/model/repository.go
+++ b/kernel/model/repository.go
@@ -1167,8 +1167,8 @@ func syncRepo(exit, byHand bool) (err error) {
 	msg := fmt.Sprintf(Conf.Language(150), trafficStat.UploadFileCount, trafficStat.DownloadFileCount, trafficStat.UploadChunkCount, trafficStat.DownloadChunkCount, humanize.Bytes(uint64(trafficStat.UploadBytes)), humanize.Bytes(uint64(trafficStat.DownloadBytes)))
 	Conf.Sync.Stat = msg
 	autoSyncErrCount = 0
-	logging.LogInfof("synced data repo [provider=%d, ufc=%d, dfc=%d, ucc=%d, dcc=%d, ub=%s, db=%s] in [%.2fs]",
-		Conf.Sync.Provider, trafficStat.UploadFileCount, trafficStat.DownloadFileCount, trafficStat.UploadChunkCount, trafficStat.DownloadChunkCount, humanize.Bytes(uint64(trafficStat.UploadBytes)), humanize.Bytes(uint64(trafficStat.DownloadBytes)), elapsed.Seconds())
+	logging.LogInfof("synced data repo [kernel=%s, provider=%d, ufc=%d, dfc=%d, ucc=%d, dcc=%d, ub=%s, db=%s] in [%.2fs]",
+		kernelID, Conf.Sync.Provider, trafficStat.UploadFileCount, trafficStat.DownloadFileCount, trafficStat.UploadChunkCount, trafficStat.DownloadChunkCount, humanize.Bytes(uint64(trafficStat.UploadBytes)), humanize.Bytes(uint64(trafficStat.DownloadBytes)), elapsed.Seconds())
 
 	processSyncMergeResult(exit, byHand, start, mergeResult)
 	return
diff --git a/kernel/model/sync.go b/kernel/model/sync.go
index a32499808..b9f7a7513 100644
--- a/kernel/model/sync.go
+++ b/kernel/model/sync.go
@@ -689,7 +689,7 @@ func connectSyncWebSocket() {
 		return
 	}
 
-	logging.LogInfof("connecting sync websocket...")
+	//logging.LogInfof("connecting sync websocket...")
 	var dialErr error
 	webSocketConn, dialErr = dialSyncWebSocket()
 	if nil != dialErr {