[issue33608] Add a cross-interpreter-safe mechanism to indicate that an object may be destroyed.

[STINNER Victor]

STINNER Victor <vstinner at redhat.com> added the comment:

The bug is hard to reproduce even manually. I can test a PR for you once
it's ready.

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title: [subinterpreters] Add a cross-interpreter-safe mechanism to indicate that an object may be destroyed. -> Add a cross-interpreter-safe mechanism to indicate that an object may be destroyed.

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue33608>
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