diff --git a/pkg/multicloud/huawei/obs/log.go b/pkg/multicloud/huawei/obs/log.go
index 4d4d815336..a467cc0e33 100644
--- a/pkg/multicloud/huawei/obs/log.go
+++ b/pkg/multicloud/huawei/obs/log.go
@@ -287,7 +287,7 @@ func logEnabled() bool {
 }
 
 func DoLog(level Level, format string, v ...interface{}) {
-	doLog(level, format, v)
+	doLog(level, format, v...)
 }
 
 func doLog(level Level, format string, v ...interface{}) {