test_external_inspection: test_async_global_awaited_by() fails on s390x Fedora Stable Refleaks 3.x #133141

FAIL: test_async_global_awaited_by (test.test_external_inspection.TestGetStackTrace.test_async_global_awaited_by)
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Traceback (most recent call last):
  File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-s390x.refleak/build/Lib/test/test_external_inspection.py", line 531, in test_async_global_awaited_by
    self.assertEqual([[['echo_client_spam'], 'echo client spam', [[['main'], 'Task-1', []]]]], entries[-1][1])
    ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AssertionError: Lists differ: [[['echo_client_spam'], 'echo client spam', [[['main'], 'Task-1', []]]]] != []

First list contains 1 additional elements.
First extra element 0:
[['echo_client_spam'], 'echo client spam', [[['main'], 'Task-1', []]]]

- [[['echo_client_spam'], 'echo client spam', [[['main'], 'Task-1', []]]]]
+ []