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{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"test_sendfile_fallback_close_peer_in_the_middle_of_receiving false failure on macOS","articleBody":"\u003c!--\r\n  If you're new to Python and you're not sure whether what you're experiencing is a bug, the CPython issue tracker is not\r\n  the right place to seek help. Consider the following options instead:\r\n\r\n  - reading the Python tutorial: https://docs.python.org/3/tutorial/\r\n  - posting in the \"Users\" category on discuss.python.org: https://discuss.python.org/c/users/7\r\n  - emailing the Python-list mailing list: https://mail.python.org/mailman/listinfo/python-list\r\n  - searching our issue tracker (https://github.com/python/cpython/issues) to see if\r\n    your problem has already been reported\r\n--\u003e\r\n\r\nThe test_sendfile_fallback_close_peer_in_the_middle_of_receiving test in test.test_asyncio.test_sendfile.SelectEventLoopTests fails with error “OSError: [Errno 41] Protocol wrong type for socket” intermittently on macOS.\r\n\r\nI have seen this error multiple times across Python 3.8-3.11rc1 CI test runs on GitHub Actions. For a recent example, see https://github.com/fancidev/qtinter/actions/runs/3219024415/jobs/5263887528 (this is a custom build run, but the test steps involves no custom code)\r\n\r\nThis is in fact nothing new — a similar issue was reported and fixed in https://github.com/python/cpython/issues/88395\r\n\r\nMaybe a similar fix to the test case would suit.\r\n\r\n","author":{"url":"https://github.com/fancidev","@type":"Person","name":"fancidev"},"datePublished":"2022-10-11T00:50:02.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":5},"url":"https://github.com/98174/cpython/issues/98174"}