issue 47249: test_multiprocessing_fork probabilistic failure

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This issue has been migrated to GitHub: https://github.com/python/cpython/issues/91405

classification

标题:	test_multiprocessing_fork probabilistic failure
类型:	behavior	Stage:
Components:	Tests	Versions:	Python 3.11, Python 3.10, Python 3.9

process

sxt1001 于 2022-04-07 13:41 创建。最近一次由 admin 于 2022-04-11 14:59 修改。

文件
文件名	上传时间	Description	编辑
test hang on.png	sxt1001, 2022-04-07 13:41

Messages (2)
msg416926 - (view)	Author: tongxiaoge (sxt1001)	日期: 2022-04-07 13:41
This problem is probabilistic. I run Python3 all test cases on OBS. In recent months, there have been about three times that the test cases hang on probabilistically. The current version with problems is 3.10.2, this problem has also appeared in 3.10.0 and 3.9.9.
msg416927 - (view)	Author: tongxiaoge (sxt1001)	日期: 2022-04-07 13:50
I previously suspected the patch d0d83a9 (https://github.com/python/cpython/commit/d0d83a94314402366e04e7ea2638f809510eb830) fixed this problem, so I upgraded python3 to 3.10.2, but the problem still occurred.