diff --git a/cmd/mount2/node.go b/cmd/mount2/node.go
index 782e8988b..b18d86929 100644
--- a/cmd/mount2/node.go
+++ b/cmd/mount2/node.go
@@ -271,7 +271,20 @@ func (ds *dirStream) Next() (de fuse.DirEntry, errno syscall.Errno) {
 func (ds *dirStream) Close() {
 }
 
+// Seekdir implements fusefs.FileSeekdirer so go-fuse can rewind the directory
+// stream when the kernel calls lseek(fd, 0, SEEK_SET) before a second getdents.
+// Without this, go-fuse returns ENOTSUP and ls returns empty on every call after
+// the first. See: https://github.com/hanwen/go-fuse/issues/549
+func (ds *dirStream) Seekdir(_ context.Context, off uint64) syscall.Errno {
+	if off == 0 {
+		ds.i = 0
+		return 0
+	}
+	return syscall.ENOTSUP
+}
+
 var _ fusefs.DirStream = (*dirStream)(nil)
+var _ fusefs.FileSeekdirer = (*dirStream)(nil)
 
 // Readdir opens a stream of directory entries.
 //
diff --git a/vfs/vfstest/dir_non_unix.go b/vfs/vfstest/dir_non_unix.go
new file mode 100644
index 000000000..a54d552c9
--- /dev/null
+++ b/vfs/vfstest/dir_non_unix.go
@@ -0,0 +1,13 @@
+//go:build !linux && !darwin && !freebsd
+
+package vfstest
+
+import (
+	"runtime"
+	"testing"
+)
+
+// TestDirRewind checks that re-reading a rewound directory works
+func TestDirRewind(t *testing.T) {
+	t.Skip("not supported on " + runtime.GOOS)
+}
diff --git a/vfs/vfstest/dir_unix.go b/vfs/vfstest/dir_unix.go
new file mode 100644
index 000000000..e1fad0e1c
--- /dev/null
+++ b/vfs/vfstest/dir_unix.go
@@ -0,0 +1,75 @@
+//go:build linux || darwin || freebsd
+
+package vfstest
+
+import (
+	"syscall"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+// countDirFd reads the directory referred to by fd to end-of-stream using
+// raw getdents syscalls and returns the number of entries (excluding "." and
+// ".." which ParseDirent skips).
+//
+// This deliberately uses syscall.ReadDirent rather than (*os.File).Readdir so
+// that it exercises the kernel readdir path directly on a single file
+// descriptor, the same way an in-process rewinddir does.
+func countDirFd(t *testing.T, fd int) int {
+	buf := make([]byte, 8192)
+	var names []string
+	for {
+		n, err := syscall.ReadDirent(fd, buf)
+		require.NoError(t, err)
+		if n <= 0 {
+			break
+		}
+		_, _, names = syscall.ParseDirent(buf[:n], -1, names)
+	}
+	return len(names)
+}
+
+// TestDirRewind checks that re-reading a directory after rewinding the
+// directory stream (lseek(fd, 0, SEEK_SET), as rewinddir(3) does) returns the
+// same entries as the first read.
+//
+// This reproduces the bug where the mount2 backend returned an empty listing
+// on every read after the first because go-fuse v2.9.0 rewinds a directory by
+// calling Seekdir, which dirStream did not implement. See PR #9469 and
+// https://github.com/hanwen/go-fuse/issues/549
+func TestDirRewind(t *testing.T) {
+	run.skipIfVFS(t)
+	run.skipIfNoFUSE(t)
+
+	run.mkdir(t, "dir")
+	run.createFile(t, "dir/f1", "1")
+	run.createFile(t, "dir/f2", "2")
+	run.createFile(t, "dir/f3", "3")
+	run.checkDir(t, "dir/|dir/f1 1|dir/f2 1|dir/f3 1")
+
+	fh, err := run.os.Open(run.path("dir"))
+	require.NoError(t, err)
+	defer func() {
+		_ = fh.Close()
+	}()
+	fd := int(fh.Fd())
+
+	first := countDirFd(t, fd)
+	assert.Equal(t, 3, first, "first read should see all entries")
+
+	// rewinddir == lseek(fd, 0, SEEK_SET)
+	_, err = syscall.Seek(fd, 0, 0)
+	require.NoError(t, err)
+
+	second := countDirFd(t, fd)
+	assert.Equal(t, first, second, "re-read after rewind should match first read")
+
+	require.NoError(t, fh.Close())
+	run.rm(t, "dir/f1")
+	run.rm(t, "dir/f2")
+	run.rm(t, "dir/f3")
+	run.rmdir(t, "dir")
+	run.checkDir(t, "")
+}
diff --git a/vfs/vfstest/fs.go b/vfs/vfstest/fs.go
index 3048dacbb..61f2926ea 100644
--- a/vfs/vfstest/fs.go
+++ b/vfs/vfstest/fs.go
@@ -86,6 +86,7 @@ func RunTests(t *testing.T, useVFS bool, minimumRequiredCacheMode vfscommon.Cach
 			t.Run("TestDirRenameEmptyDir", TestDirRenameEmptyDir)
 			t.Run("TestDirRenameFullDir", TestDirRenameFullDir)
 			t.Run("TestDirModTime", TestDirModTime)
+			t.Run("TestDirRewind", TestDirRewind)
 			if enableCacheTests {
 				t.Run("TestDirCacheFlush", TestDirCacheFlush)
 			}