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Title: crash with unbounded recursion in except statement · Issue #86666 · python/cpython · GitHub

Open Graph Title: crash with unbounded recursion in except statement · Issue #86666 · python/cpython

X Title: crash with unbounded recursion in except statement · Issue #86666 · python/cpython

Description: BPO 42500 Nosy @gpshead, @ronaldoussoren, @ericvsmith, @ambv, @markshannon, @serhiy-storchaka, @vedgar PRs #23568#24501#25179 Superseder bpo-45806: Cannot Recover From StackOverflow in 3.9 Tests Files error1.py: run this program by using...

Open Graph Description: BPO 42500 Nosy @gpshead, @ronaldoussoren, @ericvsmith, @ambv, @markshannon, @serhiy-storchaka, @vedgar PRs #23568#24501#25179 Superseder bpo-45806: Cannot Recover From StackOverflow in 3.9 Tests Fi...

X Description: BPO 42500 Nosy @gpshead, @ronaldoussoren, @ericvsmith, @ambv, @markshannon, @serhiy-storchaka, @vedgar PRs #23568#24501#25179 Superseder bpo-45806: Cannot Recover From StackOverflow in 3.9 Tests Fi...

Opengraph URL: https://github.com/python/cpython/issues/86666

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Hey, it has json ld scripts:
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crash with unbounded recursion in except statementhttps://github.com/python/cpython/issues/86666#top
https://github.com/markshannon
3.9 (EOL)end of lifehttps://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%223.9%20(EOL)%22
interpreter-core(Objects, Python, Grammar, and Parser dirs)https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22interpreter-core%22
type-crashA hard crash of the interpreter, possibly with a core dumphttps://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22type-crash%22
on Nov 29, 2020https://github.com/python/cpython/issues/86666#issue-1199048273
42500https://bugs.python.org/issue42500
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bpo-42500: Fix recursion in or after except #23568https://github.com/python/cpython/pull/23568
[3.9] bpo-42500: Fix recursion in or after except (GH-23568) #24501https://github.com/python/cpython/pull/24501
[3.9] bpo-43710: Rollback the 3.9 bpo-42500 fix, it broke the ABI in 3.9.3 #25179https://github.com/python/cpython/pull/25179
bpo-45806https://bugs.python.org/issue?@action=redirect&bpo=45806
error1.pyhttps://bugs.python.org/file49635/error1.py
markshannonhttps://github.com/markshannon
3.9 (EOL)end of lifehttps://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%223.9%20(EOL)%22
interpreter-core(Objects, Python, Grammar, and Parser dirs)https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22interpreter-core%22
type-crashA hard crash of the interpreter, possibly with a core dumphttps://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22type-crash%22
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