diff --git a/client/internal/mount/vfs/cache/cache.go b/client/internal/mount/vfs/cache/cache.go
index 593d1d9..6de131a 100644
--- a/client/internal/mount/vfs/cache/cache.go
+++ b/client/internal/mount/vfs/cache/cache.go
@@ -799,6 +799,11 @@ func (c *Cache) scanningData() {
 				continue
 			}
 
+			// 按Readdir函数的说法，不会存在len(e) == 0且err == nil的情况，但实际发生了
+			if len(e) == 0 {
+				continue
+			}
+
 			if e[0].IsDir() {
 				child, err := os.Open(filepath.Join(lastNode.Name(), e[0].Name()))
 				if err != nil {