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str.replace can crash under memory pressure #152228

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str.replace can crash under memory pressure#152228
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interpreter-core(Objects, Python, Grammar, and Parser dirs)topic-unicodetype-crashA hard crash of the interpreter, possibly with a core dump

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@sobolevn
sobolevn
opened on Jun 25, 2026

Crash report

Refs #151763

Original description: https://gist.github.com/devdanzin/34b633230f6d2301ba17dec195ffe4b7 as OOM-009

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interpreter-core(Objects, Python, Grammar, and Parser dirs)topic-unicodetype-crashA hard crash of the interpreter, possibly with a core dump

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