diff --git a/kernel/util/file.go b/kernel/util/file.go
index 8f974f153..f6ef9b3ac 100644
--- a/kernel/util/file.go
+++ b/kernel/util/file.go
@@ -231,3 +231,55 @@ func CeilSize(size int64) int64 {
 func IsReservedFilename(baseName string) bool {
 	return "assets" == baseName || "templates" == baseName || "widgets" == baseName || "emojis" == baseName || ".siyuan" == baseName || strings.HasPrefix(baseName, ".")
 }
+
+func WalkWithSymlinks(root string, fn filepath.WalkFunc) error {
+	// 感谢 https://github.com/edwardrf/symwalk/blob/main/symwalk.go
+
+	rr, err := filepath.EvalSymlinks(root) // Find real base if there is any symlinks in the path
+	if err != nil {
+		return err
+	}
+
+	visitedDirs := make(map[string]struct{})
+	return filepath.Walk(rr, getWalkFn(visitedDirs, fn))
+}
+
+func getWalkFn(visitedDirs map[string]struct{}, fn filepath.WalkFunc) filepath.WalkFunc {
+	return func(path string, info os.FileInfo, err error) error {
+		if err != nil {
+			return fn(path, info, err)
+		}
+
+		if info.IsDir() {
+			if _, ok := visitedDirs[path]; ok {
+				return filepath.SkipDir
+			}
+			visitedDirs[path] = struct{}{}
+		}
+
+		if err := fn(path, info, err); err != nil {
+			return err
+		}
+
+		if info.Mode()&os.ModeSymlink == 0 {
+			return nil
+		}
+
+		// path is a symlink
+		rp, err := filepath.EvalSymlinks(path)
+		if err != nil {
+			return err
+		}
+
+		ri, err := os.Stat(rp)
+		if err != nil {
+			return err
+		}
+
+		if ri.IsDir() {
+			return filepath.Walk(rp, getWalkFn(visitedDirs, fn))
+		}
+
+		return nil
+	}
+}
diff --git a/kernel/util/runtime.go b/kernel/util/runtime.go
index 66d8a8044..34e670936 100644
--- a/kernel/util/runtime.go
+++ b/kernel/util/runtime.go
@@ -262,31 +262,11 @@ func isICloudPath(absPath string) bool {
 	// macOS 端对工作空间放置在 iCloud 路径下做检查 https://github.com/siyuan-note/siyuan/issues/7747
 
 	iCloudRoot := filepath.Join(HomeDir, "Library", "Mobile Documents")
-	err := filepath.Walk(iCloudRoot, func(path string, info os.FileInfo, err error) error {
+	err := WalkWithSymlinks(iCloudRoot, func(path string, info os.FileInfo, err error) error {
 		if nil != err {
 			return err
 		}
 
-		if 0 != info.Mode()&os.ModeSymlink && 0 != info.Mode()&os.ModeDir {
-			resolved, symErr := filepath.EvalSymlinks(path)
-			if nil != symErr {
-				logging.LogErrorf("resolve symlink [%s] failed: %s", path, symErr)
-				return nil
-			}
-			filepath.Walk(resolved, func(path string, info os.FileInfo, err error) error {
-				if nil != err {
-					return err
-				}
-
-				if absPath == strings.ToLower(path) {
-					logging.LogInfof("under symlink path: %s", path)
-					return fmt.Errorf("found")
-				}
-
-				return nil
-			})
-		}
-
 		logging.LogInfof("path: %s", path)
 		return nil
 	})