_____ ERROR at teardown of test_timeout_set_interval _____

hook = <_HookCaller 'pytest_fixture_post_finalizer'>
methods = [<_pytest.vendored_packages.pluggy.HookImpl object at 0x7f3dd6aa7b38>]
kwargs = {'fixturedef': <FixtureDef name='httpbin' scope='session' baseid='tests/end2end' >}

    self._inner_hookexec = lambda hook, methods, kwargs: \
>       _MultiCall(methods, kwargs, hook.spec_opts).execute()
E   RecursionError: maximum recursion depth exceeded

.../_pytest/vendored_packages/pluggy.py:333: RecursionError