[issue21985] test_asyncio prints some junk

[STINNER Victor]

STINNER Victor added the comment:

"Task was destroyed but it is pending!" messages come from the issue #21163, I know that I have to make these messages quiet and I don't know yet how to fix this.

"Read pipe 9 connected: ... <until the end>" output was specific to the issue #21645. I created a dedicated repository to investigate this issue. It looks like a severe race condition in signal handling when there are more than 1 thread on FreeBSD.

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue21985>
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