[issue35363] test_eintr: test_open() hangs randomly on x86-64 El Capitan 3.x buildbot

[miss-islington]

Change by miss-islington <mariatta.wijaya+miss-islington at gmail.com>:


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pull_requests: +10139

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue35363>
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