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{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"test__xxsubinterpreters is Occasionally Crashing","articleBody":"This appears to have started once gh-104210 was merged.\r\n\r\n\"Fatal Python error: drop_gil: PyMUTEX_LOCK(gil-\u003eswitch_mutex) failed\"\r\n\r\nIt may be specific to `test.test__xxsubinterpreters.RunStringTests.test_create_thread`.\r\n\r\nSee: \r\n\r\n* https://buildbot.python.org/all/#builders/484/builds/3261\r\n* https://github.com/python/cpython/pull/104307#issuecomment-1540507152\r\n\r\n\u003c!-- gh-linked-prs --\u003e\r\n### Linked PRs\r\n* gh-104436\r\n* gh-104437\r\n* gh-104552\r\n* gh-104560\r\n* gh-104595\r\n* gh-104672\r\n* [reverted] gh-104754\r\n* gh-104817\r\n* gh-105109\n* gh-105209\n\u003c!-- /gh-linked-prs --\u003e\r\n","author":{"url":"https://github.com/ericsnowcurrently","@type":"Person","name":"ericsnowcurrently"},"datePublished":"2023-05-09T22:26:37.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":25},"url":"https://github.com/104341/cpython/issues/104341"}