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GeezerVison is showing github.com — gh-141786: Fix missing parent executor during JIT of trace by caje731 · Pull Request #142286 · python/cpython

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@caje731

@caje731 caje731 commented Dec 5, 2025 •
edited by bedevere-app Bot
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  • Issue: JIT: assertion failure in pycore_backoff.h #141786

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@python-cla-bot

python-cla-bot Bot commented Dec 5, 2025 •
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@bedevere-app bedevere-app Bot mentioned this pull request Dec 5, 2025
JIT: assertion failure in pycore_backoff.h #141786
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@caje731
pythongh-141786 Fix missing parent executor during trace
56d7bb4
@caje731
caje731 force-pushed the gh-141786 branch from fa9a746 to 56d7bb4 Compare December 5, 2025 10:20
@picnixz

picnixz commented Dec 5, 2025 •
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It is customary to ask on the issue if one can create a PR for the patch before doing it, especially if someone is already assigned to the issue. If the assignee has already started working on it, it should be done so to avoid synchronization issues. Sorry, but I will close the PR for now (in addition, tests seem to be broken by this change) (you can still work on it on your fork but we try to avoid open PRs sitting there).

If the assignee wants to delegate the work, I'll re-open the PR (but the tests need to pass, and regression tests must be added as well)

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@picnixz picnixz closed this Dec 5, 2025
@Fidget-Spinner

Fidget-Spinner commented Dec 5, 2025

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The check in crval.c is wrong.

You need to move the following checks into this line. So it should be a nested if.

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@Fidget-Spinner

Fidget-Spinner commented Dec 5, 2025

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@picnixz I'm helping the OP with creating a PR for this. So I let them take the issue.

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@markshannon markshannon Awaiting requested review from markshannon markshannon will be requested when the pull request is marked ready for review markshannon is a code owner
@Fidget-Spinner Fidget-Spinner Awaiting requested review from Fidget-Spinner Fidget-Spinner will be requested when the pull request is marked ready for review Fidget-Spinner is a code owner

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3 participants

@caje731 @picnixz @Fidget-Spinner
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