--- ansible-core-2.15.10/test/units/parsing/vault/test_vault_editor.py.orig
+++ ansible-core-2.15.10/test/units/parsing/vault/test_vault_editor.py
@@ -501,6 +501,7 @@
         res = ve._real_path(filename)
         self.assertEqual(res, '-')
 
+    @pytest.mark.skip(reason="always fails: https://github.com/ansible/ansible/issues/80444")
     def test_real_path_dev_null(self):
         filename = '/dev/null'
         ve = self._vault_editor()