René's URL Explorer Experiment


Title: gh-133467: Fix typeobject `tp_base` race in free threading by LindaSummer · Pull Request #140549 · python/cpython · GitHub

Open Graph Title: gh-133467: Fix typeobject `tp_base` race in free threading by LindaSummer · Pull Request #140549 · python/cpython

X Title: gh-133467: Fix typeobject `tp_base` race in free threading by LindaSummer · Pull Request #140549 · python/cpython

Description: The Python programming language. Contribute to python/cpython development by creating an account on GitHub.

Open Graph Description: Issue #133467 Proposed Changes Fix the race of PyTypeObject::tp_base between typemember __base__ and set of __bases__. Add test case in unit test. Comment Root cause Since the __bases__'s get...

X Description: Issue #133467 Proposed Changes Fix the race of PyTypeObject::tp_base between typemember __base__ and set of __bases__. Add test case in unit test. Comment Root cause Since the __bases__'s...

Opengraph URL: https://github.com/python/cpython/pull/140549

X: @github

direct link

Domain: github.com

route-pattern/_view_fragments/voltron/pull_requests/show/:user_id/:repository/:id/pull_request_layout(.:format)
route-controllervoltron_pull_requests_fragments
route-actionpull_request_layout
fetch-noncev2:c400de77-aba1-3aef-0b70-5533ce575a8e
current-catalog-service-hashae870bc5e265a340912cde392f23dad3671a0a881730ffdadd82f2f57d81641b
request-id8B30:211953:1CB9C5:286204:6A547D17
html-safe-noncef9a78ce00434c0afb9fea6b142d8359eb1e8705cc0b0e58ed2e3e710139ca512
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiI4QjMwOjIxMTk1MzoxQ0I5QzU6Mjg2MjA0OjZBNTQ3RDE3IiwidmlzaXRvcl9pZCI6IjM5NTk2ODUxMjU0MDc4MDA2MDAiLCJyZWdpb25fZWRnZSI6ImlhZCIsInJlZ2lvbl9yZW5kZXIiOiJpYWQifQ==
visitor-hmacb85d34eea40a9b19229566f0e2cd832c969872a1b8894e7a740c1feaa743b7ed
hovercard-subject-tagpull_request:2944844693
github-keyboard-shortcutsrepository,pull-request-list,pull-request-conversation,pull-request-files-changed,copilot
google-site-verificationApib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-urlhttps://collector.github.com/github/collect
analytics-location///voltron/pull_requests_fragments/pull_request_layout
fb:app_id1401488693436528
apple-itunes-appapp-id=1477376905, app-argument=https://github.com/_view_fragments/voltron/pull_requests/show/python/cpython/140549/pull_request_layout
twitter:imagehttps://opengraph.githubassets.com/62e7d7006f1f3061610e836f7544c33ac361b20f779676530c7660d4f462316f/python/cpython/pull/140549
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/62e7d7006f1f3061610e836f7544c33ac361b20f779676530c7660d4f462316f/python/cpython/pull/140549
og:image:altIssue #133467 Proposed Changes Fix the race of PyTypeObject::tp_base between typemember __base__ and set of __bases__. Add test case in unit test. Comment Root cause Since the __bases__'s get...
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
og:author:usernameLindaSummer
hostnamegithub.com
expected-hostnamegithub.com
Noneb9a586c06a05a7a86fc7e3f4dbd03e42f6869085879aa184aa6369456dbd50fb
turbo-cache-controlno-cache
go-importgithub.com/python/cpython git https://github.com/python/cpython.git
octolytics-dimension-user_id1525981
octolytics-dimension-user_loginpython
octolytics-dimension-repository_id81598961
octolytics-dimension-repository_nwopython/cpython
octolytics-dimension-repository_publictrue
octolytics-dimension-repository_is_forkfalse
octolytics-dimension-repository_network_root_id81598961
octolytics-dimension-repository_network_root_nwopython/cpython
turbo-body-classeslogged-out env-production page-responsive
disable-turbofalse
browser-stats-urlhttps://api.github.com/_private/browser/stats
browser-errors-urlhttps://api.github.com/_private/browser/errors
release6d28624802c2f7d9500239dd6870ed7031b7353b
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://github.com/python/cpython/pull/140549#start-of-content
https://github.com/
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fcpython%2Fpull%2F140549
GitHub CopilotWrite better code with AIhttps://github.com/features/copilot
GitHub Copilot appDirect agents from issue to mergehttps://github.com/features/ai/github-app
MCP RegistryNewIntegrate external toolshttps://github.com/mcp
ActionsAutomate any workflowhttps://github.com/features/actions
CodespacesInstant dev environmentshttps://github.com/features/codespaces
IssuesPlan and track workhttps://github.com/features/issues
Code ReviewManage code changeshttps://github.com/features/code-review
GitHub Advanced SecurityFind and fix vulnerabilitieshttps://github.com/security/advanced-security
Code securitySecure your code as you buildhttps://github.com/security/advanced-security/code-security
Secret protectionStop leaks before they starthttps://github.com/security/advanced-security/secret-protection
Why GitHubhttps://github.com/why-github
Documentationhttps://docs.github.com
Bloghttps://github.blog
Changeloghttps://github.blog/changelog
Marketplacehttps://github.com/marketplace
View all featureshttps://github.com/features
Enterpriseshttps://github.com/enterprise
Small and medium teamshttps://github.com/team
Startupshttps://github.com/enterprise/startups
Nonprofitshttps://github.com/solutions/industry/nonprofits
App Modernizationhttps://github.com/solutions/use-case/app-modernization
DevSecOpshttps://github.com/solutions/use-case/devsecops
DevOpshttps://github.com/solutions/use-case/devops
CI/CDhttps://github.com/solutions/use-case/ci-cd
View all use caseshttps://github.com/solutions/use-case
Healthcarehttps://github.com/solutions/industry/healthcare
Financial serviceshttps://github.com/solutions/industry/financial-services
Manufacturinghttps://github.com/solutions/industry/manufacturing
Governmenthttps://github.com/solutions/industry/government
View all industrieshttps://github.com/solutions/industry
View all solutionshttps://github.com/solutions
AIhttps://github.com/resources/articles?topic=ai
Software Developmenthttps://github.com/resources/articles?topic=software-development
DevOpshttps://github.com/resources/articles?topic=devops
Securityhttps://github.com/resources/articles?topic=security
View all topicshttps://github.com/resources/articles
Customer storieshttps://github.com/customer-stories
Events & webinarshttps://github.com/resources/events
Ebooks & reportshttps://github.com/resources/whitepapers
Business insightshttps://github.com/solutions/executive-insights
GitHub Skillshttps://skills.github.com
Documentationhttps://docs.github.com
Customer supporthttps://support.github.com
Community forumhttps://github.com/orgs/community/discussions
Trust centerhttps://github.com/trust-center
Partnershttps://github.com/partners
View all resourceshttps://github.com/resources
GitHub SponsorsFund open source developershttps://github.com/open-source/sponsors
Security Labhttps://securitylab.github.com
Maintainer Communityhttps://maintainers.github.com
Acceleratorhttps://github.com/open-source/accelerator
GitHub Starshttps://stars.github.com
Archive Programhttps://archiveprogram.github.com
Topicshttps://github.com/topics
Trendinghttps://github.com/trending
Collectionshttps://github.com/collections
Enterprise platformAI-powered developer platformhttps://github.com/enterprise
GitHub Advanced SecurityEnterprise-grade security featureshttps://github.com/security/advanced-security
Copilot for BusinessEnterprise-grade AI featureshttps://github.com/features/copilot/copilot-business
Premium SupportEnterprise-grade 24/7 supporthttps://github.com/enterprise/premium-support
Pricinghttps://github.com/pricing
Search syntax tipshttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
documentationhttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fcpython%2Fpull%2F140549
Sign up https://github.com/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2F%3Cuser-name%3E%2F%3Crepo-name%3E%2Fvoltron%2Fpull_requests_fragments%2Fpull_request_layout&source=header-repo&source_repo=python%2Fcpython
Reloadhttps://github.com/python/cpython/pull/140549
Reloadhttps://github.com/python/cpython/pull/140549
Reloadhttps://github.com/python/cpython/pull/140549
Please reload this pagehttps://github.com/python/cpython/pull/140549
python https://github.com/python
cpythonhttps://github.com/python/cpython
Please reload this pagehttps://github.com/python/cpython/pull/140549
Notifications https://github.com/login?return_to=%2Fpython%2Fcpython
Fork 35k https://github.com/login?return_to=%2Fpython%2Fcpython
Star 73.8k https://github.com/login?return_to=%2Fpython%2Fcpython
Code https://github.com/python/cpython
Issues 5k+ https://github.com/python/cpython/issues
Pull requests 2.3k https://github.com/python/cpython/pulls
Actions https://github.com/python/cpython/actions
Projects https://github.com/python/cpython/projects
Security and quality 0 https://github.com/python/cpython/security
Insights https://github.com/python/cpython/pulse
Code https://github.com/python/cpython
Issues https://github.com/python/cpython/issues
Pull requests https://github.com/python/cpython/pulls
Actions https://github.com/python/cpython/actions
Projects https://github.com/python/cpython/projects
Security and quality https://github.com/python/cpython/security
Insights https://github.com/python/cpython/pulse
colesburyhttps://github.com/colesbury
python:mainhttps://github.com/python/cpython/tree/main
LindaSummer:bugfix/type-racehttps://github.com/LindaSummer/cpython/tree/bugfix/type-race
Conversationhttps://github.com/python/cpython/pull/140549
Commits6 (6)https://github.com/python/cpython/pull/140549/commits
Checkshttps://github.com/python/cpython/pull/140549/checks
Files changedhttps://github.com/python/cpython/pull/140549/files
gh-133467: Fix typeobject tp_base race in free threadinghttps://github.com/python/cpython/pull/140549#top
colesburyhttps://github.com/colesbury
python:mainhttps://github.com/python/cpython/tree/main
LindaSummer:bugfix/type-racehttps://github.com/LindaSummer/cpython/tree/bugfix/type-race
https://github.com/LindaSummer
LindaSummerhttps://github.com/LindaSummer
Oct 24, 2025https://github.com/python/cpython/pull/140549#issue-3549644036
Please reload this pagehttps://github.com/python/cpython/pull/140549
#133467https://github.com/python/cpython/issues/133467
cpython/Objects/typeobject.chttps://github.com/python/cpython/blob/289360ae63933c8956f87307ff091ec9ed19afed/Objects/typeobject.c#L1916
289360ahttps://github.com/python/cpython/commit/289360ae63933c8956f87307ff091ec9ed19afed
cpython/Objects/typeobject.chttps://github.com/python/cpython/blob/289360ae63933c8956f87307ff091ec9ed19afed/Objects/typeobject.c#L586-L596
289360ahttps://github.com/python/cpython/commit/289360ae63933c8956f87307ff091ec9ed19afed
cpython/Objects/typeobject.chttps://github.com/python/cpython/blob/289360ae63933c8956f87307ff091ec9ed19afed/Objects/typeobject.c#L1459
289360ahttps://github.com/python/cpython/commit/289360ae63933c8956f87307ff091ec9ed19afed
Data races in typeobject.c for type structure updates #133467https://github.com/python/cpython/issues/133467
Please reload this pagehttps://github.com/python/cpython/pull/140549
https://github.com/LindaSummer
LindaSummerhttps://github.com/LindaSummer
markshannonhttps://github.com/markshannon
code ownerhttps://github.com/python/cpython/blob/289360ae63933c8956f87307ff091ec9ed19afed/.github/CODEOWNERS#L210
October 24, 2025 13:58https://github.com/python/cpython/pull/140549#event-20484850880
https://github.com/apps/bedevere-app
bedevere-apphttps://github.com/apps/bedevere-app
Oct 24, 2025 https://github.com/python/cpython/pull/140549#ref-issue-3040653232
Data races in typeobject.c for type structure updates #133467 https://github.com/python/cpython/issues/133467
https://github.com/apps/bedevere-app
bedevere-apphttps://github.com/apps/bedevere-app
awaiting review https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22awaiting%20review%22
Oct 24, 2025https://github.com/python/cpython/pull/140549#event-20484853523
https://github.com/LindaSummer
LindaSummerhttps://github.com/LindaSummer
Oct 24, 2025https://github.com/python/cpython/pull/140549#event-20485074709
https://github.com/LindaSummer
LindaSummerhttps://github.com/LindaSummer
Oct 24, 2025https://github.com/python/cpython/pull/140549#issuecomment-3443480027
@naschemehttps://github.com/nascheme
Please reload this pagehttps://github.com/python/cpython/pull/140549
https://github.com/LindaSummer
LindaSummerhttps://github.com/LindaSummer
force-pushedhttps://github.com/python/cpython/compare/ba3206ebc42a22f90744493c9546adfdbf82b85e..0df5ffa488adf88bf76608c64503c555366e35d0
ba3206ehttps://github.com/python/cpython/commit/ba3206ebc42a22f90744493c9546adfdbf82b85e
0df5ffahttps://github.com/python/cpython/commit/0df5ffa488adf88bf76608c64503c555366e35d0
Compare https://github.com/python/cpython/compare/ba3206ebc42a22f90744493c9546adfdbf82b85e..0df5ffa488adf88bf76608c64503c555366e35d0
October 24, 2025 15:06https://github.com/python/cpython/pull/140549#event-20486740172
https://github.com/kumaraditya303
kumaraditya303https://github.com/kumaraditya303
colesburyhttps://github.com/colesbury
naschemehttps://github.com/nascheme
October 24, 2025 18:48https://github.com/python/cpython/pull/140549#event-20491174900
https://github.com/kumaraditya303
kumaraditya303https://github.com/kumaraditya303
topic-free-threading https://github.com/python/cpython/issues?q=state%3Aopen%20label%3Atopic-free-threading
Oct 24, 2025https://github.com/python/cpython/pull/140549#event-20491180317
https://github.com/LindaSummer
LindaSummerhttps://github.com/LindaSummer
Oct 25, 2025https://github.com/python/cpython/pull/140549#event-20499460030
https://github.com/apps/bedevere-app
bedevere-apphttps://github.com/apps/bedevere-app
Oct 25, 2025 https://github.com/python/cpython/pull/140549#ref-issue-3040568013
PyErr_CheckSignals should be callable without holding the GIL #133465 https://github.com/python/cpython/issues/133465
https://github.com/LindaSummer
LindaSummerhttps://github.com/LindaSummer
Oct 25, 2025https://github.com/python/cpython/pull/140549#event-20499467208
https://github.com/LindaSummer
LindaSummerhttps://github.com/LindaSummer
Oct 29, 2025https://github.com/python/cpython/pull/140549#issuecomment-3460263296
@naschemehttps://github.com/nascheme
@colesburyhttps://github.com/colesbury
Please reload this pagehttps://github.com/python/cpython/pull/140549
https://github.com/nascheme
naschemehttps://github.com/nascheme
Oct 29, 2025https://github.com/python/cpython/pull/140549#issuecomment-3462700307
Please reload this pagehttps://github.com/python/cpython/pull/140549
https://github.com/colesbury
colesburyhttps://github.com/colesbury
Oct 29, 2025https://github.com/python/cpython/pull/140549#issuecomment-3462722819
https://github.com/python/cpython/pull/140549
python/cpython#140549https://github.com/python/cpython/pull/140549
#140549 (comment)https://github.com/python/cpython/pull/140549#issuecomment-3462700307
#140549 (comment)https://github.com/python/cpython/pull/140549#issuecomment-3462700307
https://github.com/notifications/unsubscribe-auth/AAFAD6VCRC3T5PAJC5UUTB332DXGJAVCNFSM6AAAAACKDZLQCOVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZTINRSG4YDAMZQG4https://github.com/notifications/unsubscribe-auth/AAFAD6VCRC3T5PAJC5UUTB332DXGJAVCNFSM6AAAAACKDZLQCOVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZTINRSG4YDAMZQG4
Please reload this pagehttps://github.com/python/cpython/pull/140549
https://github.com/nascheme
naschemehttps://github.com/nascheme
Oct 29, 2025https://github.com/python/cpython/pull/140549#issuecomment-3462771270
Please reload this pagehttps://github.com/python/cpython/pull/140549
https://github.com/colesbury
colesburyhttps://github.com/colesbury
Oct 30, 2025 https://github.com/python/cpython/pull/140549#pullrequestreview-3400371202
View reviewed changes https://github.com/python/cpython/pull/140549/files
Objects/typeobject.chttps://github.com/python/cpython/pull/140549/files#diff-1decebeef15f4e0b0ce106c665751ec55068d4d1d1825847925ad4f528b5b872
Please reload this pagehttps://github.com/python/cpython/pull/140549
https://github.com/kumaraditya303
kumaraditya303https://github.com/kumaraditya303
Nov 1, 2025 https://github.com/python/cpython/pull/140549#pullrequestreview-3407174891
View reviewed changes https://github.com/python/cpython/pull/140549/files
Objects/typeobject.chttps://github.com/python/cpython/pull/140549/files#diff-1decebeef15f4e0b0ce106c665751ec55068d4d1d1825847925ad4f528b5b872
Please reload this pagehttps://github.com/python/cpython/pull/140549
https://github.com/LindaSummer
LindaSummerhttps://github.com/LindaSummer
force-pushedhttps://github.com/python/cpython/compare/f49444086dff59d0c5fcb4e5fcbee208a7874ca6..9836fd79bb02b26203db46847e072a25c92a4976
f494440https://github.com/python/cpython/commit/f49444086dff59d0c5fcb4e5fcbee208a7874ca6
9836fd7https://github.com/python/cpython/commit/9836fd79bb02b26203db46847e072a25c92a4976
Compare https://github.com/python/cpython/compare/f49444086dff59d0c5fcb4e5fcbee208a7874ca6..9836fd79bb02b26203db46847e072a25c92a4976
November 3, 2025 01:02https://github.com/python/cpython/pull/140549#event-20663876716
https://github.com/LindaSummer
LindaSummerhttps://github.com/LindaSummer
Nov 3, 2025https://github.com/python/cpython/pull/140549#issuecomment-3478725550
@naschemehttps://github.com/nascheme
@colesburyhttps://github.com/colesbury
@kumaraditya303https://github.com/kumaraditya303
Please reload this pagehttps://github.com/python/cpython/pull/140549
https://github.com/colesbury
colesburyhttps://github.com/colesbury
Nov 3, 2025https://github.com/python/cpython/pull/140549#issuecomment-3481940670
Please reload this pagehttps://github.com/python/cpython/pull/140549
https://github.com/LindaSummer
LindaSummerhttps://github.com/LindaSummer
force-pushedhttps://github.com/python/cpython/compare/073f98963fb92d2cbbbe881e594afa9eea714bed..a20ca836b2fb6bd4c5fe58c8905736fd89530816
073f989https://github.com/python/cpython/commit/073f98963fb92d2cbbbe881e594afa9eea714bed
a20ca83https://github.com/python/cpython/commit/a20ca836b2fb6bd4c5fe58c8905736fd89530816
Compare https://github.com/python/cpython/compare/073f98963fb92d2cbbbe881e594afa9eea714bed..a20ca836b2fb6bd4c5fe58c8905736fd89530816
November 4, 2025 14:33https://github.com/python/cpython/pull/140549#event-20704575054
https://github.com/LindaSummer
LindaSummerhttps://github.com/LindaSummer
Nov 4, 2025https://github.com/python/cpython/pull/140549#issuecomment-3486354900
@colesburyhttps://github.com/colesbury
Please reload this pagehttps://github.com/python/cpython/pull/140549
https://github.com/kumaraditya303
kumaraditya303https://github.com/kumaraditya303
Nov 4, 2025 https://github.com/python/cpython/pull/140549#pullrequestreview-3418079820
View reviewed changes https://github.com/python/cpython/pull/140549/files
Objects/typeobject.chttps://github.com/python/cpython/pull/140549/files#diff-1decebeef15f4e0b0ce106c665751ec55068d4d1d1825847925ad4f528b5b872
Please reload this pagehttps://github.com/python/cpython/pull/140549
https://github.com/LindaSummer
LindaSummerhttps://github.com/LindaSummer
force-pushedhttps://github.com/python/cpython/compare/a20ca836b2fb6bd4c5fe58c8905736fd89530816..3b85c9e2852a858e6150dfff5d752045ee4fb135
a20ca83https://github.com/python/cpython/commit/a20ca836b2fb6bd4c5fe58c8905736fd89530816
3b85c9ehttps://github.com/python/cpython/commit/3b85c9e2852a858e6150dfff5d752045ee4fb135
Compare https://github.com/python/cpython/compare/a20ca836b2fb6bd4c5fe58c8905736fd89530816..3b85c9e2852a858e6150dfff5d752045ee4fb135
November 5, 2025 13:31https://github.com/python/cpython/pull/140549#event-20730466216
https://github.com/kumaraditya303
kumaraditya303https://github.com/kumaraditya303
Nov 5, 2025 https://github.com/python/cpython/pull/140549#pullrequestreview-3422098077
View reviewed changes https://github.com/python/cpython/pull/140549/files
Misc/NEWS.d/next/Core_and_Builtins/2025-10-24-14-29-12.gh-issue-133467.A5d6TM.rsthttps://github.com/python/cpython/pull/140549/files#diff-fecb159a39809c3470f0403e674f17a9dcaa903248076eca4a63e0a2f8b94806
Please reload this pagehttps://github.com/python/cpython/pull/140549
https://github.com/LindaSummer
LindaSummerhttps://github.com/LindaSummer
colesburyhttps://github.com/colesbury
November 5, 2025 14:38https://github.com/python/cpython/pull/140549#event-20732434832
https://github.com/LindaSummer
LindaSummerhttps://github.com/LindaSummer
Nov 5, 2025https://github.com/python/cpython/pull/140549#issuecomment-3491690618
@naschemehttps://github.com/nascheme
@colesburyhttps://github.com/colesbury
@kumaraditya303https://github.com/kumaraditya303
Please reload this pagehttps://github.com/python/cpython/pull/140549
https://github.com/colesbury
colesburyhttps://github.com/colesbury
Nov 5, 2025 https://github.com/python/cpython/pull/140549#pullrequestreview-3422649347
View reviewed changes https://github.com/python/cpython/pull/140549/files
Tools/tsan/suppressions_free_threading.txthttps://github.com/python/cpython/pull/140549/files#diff-e0bd286d26ab448230ebe522b9086f5e93c33327108faff3a3957a34bb605f62
Please reload this pagehttps://github.com/python/cpython/pull/140549
LindaSummerhttps://github.com/LindaSummer
November 5, 2025 15:11https://github.com/python/cpython/pull/140549#commits-pushed-64583ed
https://github.com/LindaSummer
fix PyTypeObject->tp_base race in free threadinghttps://github.com/python/cpython/pull/140549/commits/64583edb77f8378c47aabcf1d6f53885d3df5936
64583edhttps://github.com/python/cpython/pull/140549/commits/64583edb77f8378c47aabcf1d6f53885d3df5936
https://github.com/LindaSummer
prevent TYPE_LOCK release during stwhttps://github.com/python/cpython/pull/140549/commits/f90b5de696d9b826b64fda53d813dafd4aded0cb
f90b5dehttps://github.com/python/cpython/pull/140549/commits/f90b5de696d9b826b64fda53d813dafd4aded0cb
https://github.com/LindaSummer
add empty macro to remove Py_GIL_DISABLED macro guardhttps://github.com/python/cpython/pull/140549/commits/d3fe2846cb32db350318beaa2a03a94ef8494fb7
d3fe284https://github.com/python/cpython/pull/140549/commits/d3fe2846cb32db350318beaa2a03a94ef8494fb7
https://github.com/LindaSummer
remove set_tp_bases in race suppressionhttps://github.com/python/cpython/pull/140549/commits/95532d7004147f84958b11eca4aa3155b78f367f
95532d7https://github.com/python/cpython/pull/140549/commits/95532d7004147f84958b11eca4aa3155b78f367f
https://github.com/LindaSummer
LindaSummerhttps://github.com/LindaSummer
force-pushedhttps://github.com/python/cpython/compare/cd337092665e05ab32948fcbb66863949b2256d5..95532d7004147f84958b11eca4aa3155b78f367f
cd33709https://github.com/python/cpython/commit/cd337092665e05ab32948fcbb66863949b2256d5
95532d7https://github.com/python/cpython/commit/95532d7004147f84958b11eca4aa3155b78f367f
Compare https://github.com/python/cpython/compare/cd337092665e05ab32948fcbb66863949b2256d5..95532d7004147f84958b11eca4aa3155b78f367f
November 5, 2025 15:12https://github.com/python/cpython/pull/140549#event-20733473283
LindaSummerhttps://github.com/LindaSummer
November 5, 2025 15:13https://github.com/python/cpython/pull/140549#commits-pushed-169c840
https://github.com/LindaSummer
update news filehttps://github.com/python/cpython/pull/140549/commits/169c840b957904390dfaac02bc047c346d9387e3
169c840https://github.com/python/cpython/pull/140549/commits/169c840b957904390dfaac02bc047c346d9387e3
https://github.com/kumaraditya303
Merge branch 'main' into bugfix/type-racehttps://github.com/python/cpython/pull/140549/commits/fd566726797885ccf3901b40982090cb23de4ca6
fd56672https://github.com/python/cpython/pull/140549/commits/fd566726797885ccf3901b40982090cb23de4ca6
https://github.com/kumaraditya303
kumaraditya303https://github.com/kumaraditya303
Nov 5, 2025 https://github.com/python/cpython/pull/140549#pullrequestreview-3423460647
View reviewed changes https://github.com/python/cpython/pull/140549/files/fd566726797885ccf3901b40982090cb23de4ca6
https://github.com/apps/bedevere-app
bedevere-apphttps://github.com/apps/bedevere-app
awaiting merge https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22awaiting%20merge%22
awaiting review https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22awaiting%20review%22
Nov 5, 2025https://github.com/python/cpython/pull/140549#event-20736746859
https://github.com/kumaraditya303
kumaraditya303https://github.com/kumaraditya303
needs backport to 3.14 https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22needs%20backport%20to%203.14%22
Nov 5, 2025https://github.com/python/cpython/pull/140549#event-20736754609
https://github.com/colesbury
colesburyhttps://github.com/colesbury
Nov 5, 2025 https://github.com/python/cpython/pull/140549#pullrequestreview-3423481679
View reviewed changes https://github.com/python/cpython/pull/140549/files/fd566726797885ccf3901b40982090cb23de4ca6
colesburyhttps://github.com/colesbury
https://github.com/python/cpython/pull/140549#pullrequestreview-3423481679
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/python/cpython/pull/140549
https://github.com/colesbury
colesburyhttps://github.com/colesbury
b83f379https://github.com/python/cpython/commit/b83f379a972c001864d3593cd64fc07e7c7f375f
Nov 5, 2025https://github.com/python/cpython/pull/140549#event-20741765121
Please reload this pagehttps://github.com/python/cpython/pull/140549
https://github.com/apps/miss-islington-app
miss-islington-apphttps://github.com/apps/miss-islington-app
Nov 5, 2025https://github.com/python/cpython/pull/140549#issuecomment-3493528109
@LindaSummerhttps://github.com/LindaSummer
@colesburyhttps://github.com/colesbury
Please reload this pagehttps://github.com/python/cpython/pull/140549
https://github.com/apps/bedevere-app
bedevere-apphttps://github.com/apps/bedevere-app
awaiting merge https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22awaiting%20merge%22
Nov 5, 2025https://github.com/python/cpython/pull/140549#event-20741767186
https://github.com/apps/miss-islington-app
miss-islington-apphttps://github.com/apps/miss-islington-app
Nov 5, 2025https://github.com/python/cpython/pull/140549#issuecomment-3493528301
@LindaSummerhttps://github.com/LindaSummer
@colesburyhttps://github.com/colesbury
cherry_pickerhttps://pypi.org/project/cherry-picker/
Please reload this pagehttps://github.com/python/cpython/pull/140549
https://github.com/apps/miss-islington-app
miss-islington-apphttps://github.com/apps/miss-islington-app
colesburyhttps://github.com/colesbury
Nov 5, 2025https://github.com/python/cpython/pull/140549#event-20741768897
https://github.com/colesbury
colesburyhttps://github.com/colesbury
Nov 5, 2025https://github.com/python/cpython/pull/140549#issuecomment-3493603413
Please reload this pagehttps://github.com/python/cpython/pull/140549
gh-127266: avoid data races when updating type slots v2 #133177https://github.com/python/cpython/pull/133177
gh-140126: Fix compile error if --with-assertions is enabled. #140133https://github.com/python/cpython/pull/140133
Please reload this pagehttps://github.com/python/cpython/pull/140549
https://github.com/nascheme
naschemehttps://github.com/nascheme
Nov 7, 2025https://github.com/python/cpython/pull/140549#issuecomment-3499981069
gh-133177https://github.com/python/cpython/pull/133177
Please reload this pagehttps://github.com/python/cpython/pull/140549
StanFromIrelandhttps://github.com/StanFromIreland
Dec 6, 2025 https://github.com/python/cpython/pull/140549#ref-commit-59e12fb
https://github.com/LindaSummer
https://github.com/StanFromIreland
pythongh-133467https://github.com/python/cpython/issues/133467
: Fix typeobjecthttps://github.com/StanFromIreland/cpython/commit/59e12fb335eefd03d250d1b4ddb851ad6498b018
tp_basehttps://github.com/StanFromIreland/cpython/commit/59e12fb335eefd03d250d1b4ddb851ad6498b018
race in free threading (https://github.com/StanFromIreland/cpython/commit/59e12fb335eefd03d250d1b4ddb851ad6498b018
pyt…https://github.com/python/cpython/pull/140549
59e12fbhttps://github.com/StanFromIreland/cpython/commit/59e12fb335eefd03d250d1b4ddb851ad6498b018
…hongh-140549https://github.com/python/cpython/pull/140549
https://github.com/serhiy-storchaka
serhiy-storchakahttps://github.com/serhiy-storchaka
Dec 26, 2025https://github.com/python/cpython/pull/140549#issuecomment-3692607490
Please reload this pagehttps://github.com/python/cpython/pull/140549
Please reload this pagehttps://github.com/python/cpython/pull/140549
https://github.com/kumaraditya303
kumaraditya303https://github.com/kumaraditya303
needs backport to 3.14 https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22needs%20backport%20to%203.14%22
Dec 26, 2025https://github.com/python/cpython/pull/140549#event-21758432389
https://github.co/hiddenchars
https://github.com/python/cpython/pull/{{ revealButtonHref }}
Sign up for freehttps://github.com/join?source=comment-repo
Sign in to commenthttps://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fcpython%2Fpull%2F140549
https://github.com/colesbury
colesbury https://github.com/colesbury
https://github.com/python/cpython/pull/140549/files/fd566726797885ccf3901b40982090cb23de4ca6
https://github.com/kumaraditya303
kumaraditya303 https://github.com/kumaraditya303
https://github.com/python/cpython/pull/140549/files/fd566726797885ccf3901b40982090cb23de4ca6
https://github.com/markshannon
markshannon https://github.com/markshannon
https://github.com/nascheme
nascheme https://github.com/nascheme
https://github.com/colesbury
colesbury https://github.com/colesbury
topic-free-threading https://github.com/python/cpython/issues?q=state%3Aopen%20label%3Atopic-free-threading
Please reload this pagehttps://github.com/python/cpython/pull/140549
https://github.com/LindaSummer
https://github.com/nascheme
https://github.com/colesbury
https://github.com/serhiy-storchaka
https://github.com/kumaraditya303
https://github.com
Termshttps://docs.github.com/site-policy/github-terms/github-terms-of-service
Privacyhttps://docs.github.com/site-policy/privacy-policies/github-privacy-statement
Securityhttps://github.com/security
Statushttps://www.githubstatus.com/
Communityhttps://github.community/
Docshttps://docs.github.com/
Contacthttps://support.github.com?tags=dotcom-footer

Viewport: width=device-width


URLs of crawlers that visited me.