diff --git a/Lib/test/test_pdb.py b/Lib/test/test_pdb.py
index 0141b739c2..894f3e9099 100644
--- a/Lib/test/test_pdb.py
+++ b/Lib/test/test_pdb.py
@@ -532,6 +532,40 @@ def test_list_commands():
     (Pdb) continue
     """
 
+def test_frozen_list():
+    '''Test the list command on frozen stdlib modules
+
+    >>> def test_function():
+    ...     import importlib._bootstrap
+    ...     import pdb; pdb.Pdb(nosigint=True, readrc=False).set_trace()
+    ...     importlib._bootstrap._resolve_name("os", ".", 1)
+
+    >>> with PdbTestInput([  # doctest: +ELLIPSIS, +NORMALIZE_WHITESPACE
+    ...     'step',
+    ...     'list',
+    ...     'continue',
+    ... ]):
+    ...     test_function()
+    > <doctest test.test_pdb.test_frozen_list[0]>(4)test_function()
+    -> importlib._bootstrap._resolve_name("os", ".", 1)
+    (Pdb) step
+    --Call--
+    > <frozen importlib._bootstrap>(1037)_resolve_name()
+    (Pdb) list
+    1032            def __exit__(self, exc_type, exc_value, exc_traceback):
+    1033                """Release the import lock regardless of any raised exceptions."""
+    1034                _imp.release_lock()
+    1035
+    1036
+    1037 ->     def _resolve_name(name, package, level):
+    1038            """Resolve a relative module name to an absolute one."""
+    1039            bits = package.rsplit('.', level - 1)
+    1040            if len(bits) < level:
+    1041                raise ImportError('attempted relative import beyond top-level package')
+    1042            base = bits[0]
+    (Pdb) continue
+    '''
+
 def test_pdb_whatis_command():
     """Test the whatis command