René's URL Explorer Experiment


Title: bpo-39776: Lock ++interp->tstate_next_unique_id. (GH-18746) by skrah · Pull Request #18746 · python/cpython · GitHub

Open Graph Title: bpo-39776: Lock ++interp->tstate_next_unique_id. (GH-18746) by skrah · Pull Request #18746 · python/cpython

X Title: bpo-39776: Lock ++interp->tstate_next_unique_id. (GH-18746) by skrah · Pull Request #18746 · python/cpython

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

Open Graph Description: Threads created by PyGILState_Ensure() could have a duplicate tstate->id. https://bugs.python.org/issue39776

X Description: Threads created by PyGILState_Ensure() could have a duplicate tstate->id. https://bugs.python.org/issue39776

Opengraph URL: https://github.com/python/cpython/pull/18746

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-noncev2:2b55b827-d334-4842-9157-c4aefa6b6bc4
current-catalog-service-hashae870bc5e265a340912cde392f23dad3671a0a881730ffdadd82f2f57d81641b
request-id8E42:35B2CA:3DB05D:52878F:6A5274CB
html-safe-nonce8931a2a4d1287d9f6e56e0b00f7a3cd1e41720c2074fb9ac88a880ecec34243e
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiI4RTQyOjM1QjJDQTozREIwNUQ6NTI4NzhGOjZBNTI3NENCIiwidmlzaXRvcl9pZCI6IjkxODAzNDIxOTU4MTkwMTc0MTkiLCJyZWdpb25fZWRnZSI6ImlhZCIsInJlZ2lvbl9yZW5kZXIiOiJpYWQifQ==
visitor-hmaccb6c83cb6816922840c6ff2acb5f0afb1df7f72778908b17e789558b9407d11e
hovercard-subject-tagpull_request:382499568
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/18746/pull_request_layout
twitter:imagehttps://opengraph.githubassets.com/84e452cc9747369a218ef71ce5af426cc5c606e1e4fc5430ec6766538b3052ac/python/cpython/pull/18746
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/84e452cc9747369a218ef71ce5af426cc5c606e1e4fc5430ec6766538b3052ac/python/cpython/pull/18746
og:image:altThreads created by PyGILState_Ensure() could have a duplicate tstate->id. https://bugs.python.org/issue39776
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
og:author:usernameskrah
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
release07a982c1d40157c619b364352b704c3ce66bb332
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://github.com/python/cpython/pull/18746#start-of-content
https://github.com/
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fcpython%2Fpull%2F18746
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%2F18746
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/18746
Reloadhttps://github.com/python/cpython/pull/18746
Reloadhttps://github.com/python/cpython/pull/18746
Please reload this pagehttps://github.com/python/cpython/pull/18746
python https://github.com/python
cpythonhttps://github.com/python/cpython
Please reload this pagehttps://github.com/python/cpython/pull/18746
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
skrahhttps://github.com/skrah
python:masterhttps://github.com/python/cpython/tree/master
Conversationhttps://github.com/python/cpython/pull/18746
Commits2 (2)https://github.com/python/cpython/pull/18746/commits
Checkshttps://github.com/python/cpython/pull/18746/checks
Files changedhttps://github.com/python/cpython/pull/18746/files
bpo-39776: Lock ++interp->tstate_next_unique_id. (GH-18746)https://github.com/python/cpython/pull/18746#top
skrahhttps://github.com/skrah
python:masterhttps://github.com/python/cpython/tree/master
https://github.com/skrah
skrahhttps://github.com/skrah
Mar 2, 2020https://github.com/python/cpython/pull/18746#issue-574114649
Please reload this pagehttps://github.com/python/cpython/pull/18746
https://bugs.python.org/issue39776https://bugs.python.org/issue39776
Please reload this pagehttps://github.com/python/cpython/pull/18746
bpo-39776https://bugs.python.org/issue?@action=redirect&bpo=39776
: Lock ++interp->tstate_next_unique_id.https://github.com/python/cpython/pull/18746/commits/cd42fa47939867cc5e4f7db8371989677c09040d
cd42fa4https://github.com/python/cpython/pull/18746/commits/cd42fa47939867cc5e4f7db8371989677c09040d
https://github.com/the-knights-who-say-ni
the-knights-who-say-nihttps://github.com/the-knights-who-say-ni
CLA signed https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22CLA%20signed%22
Mar 2, 2020https://github.com/python/cpython/pull/18746#event-3088826681
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
awaiting core review https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22awaiting%20core%20review%22
Mar 2, 2020https://github.com/python/cpython/pull/18746#event-3088826821
https://github.com/vstinner
vstinnerhttps://github.com/vstinner
Mar 2, 2020https://github.com/python/cpython/pull/18746#issuecomment-593511425
Please reload this pagehttps://github.com/python/cpython/pull/18746
https://github.com/apps/codecov
codecovhttps://github.com/apps/codecov
Mar 2, 2020https://github.com/python/cpython/pull/18746#issuecomment-593522378
Please reload this pagehttps://github.com/python/cpython/pull/18746
Codecovhttps://codecov.io/gh/python/cpython/pull/18746?src=pr&el=h1
#18746https://codecov.io/gh/python/cpython/pull/18746?src=pr&el=desc
masterhttps://codecov.io/gh/python/cpython/commit/66b7973c1b2e6aa6a2462c6b13971a08cd665af2&el=desc
https://codecov.io/gh/python/cpython/pull/18746?src=pr&el=tree
Impacted Fileshttps://codecov.io/gh/python/cpython/pull/18746?src=pr&el=tree
Lib/idlelib/runscript.pyhttps://codecov.io/gh/python/cpython/pull/18746/diff?src=pr&el=tree#diff-TGliL2lkbGVsaWIvcnVuc2NyaXB0LnB5
Lib/test/test_asyncio/functional.pyhttps://codecov.io/gh/python/cpython/pull/18746/diff?src=pr&el=tree#diff-TGliL3Rlc3QvdGVzdF9hc3luY2lvL2Z1bmN0aW9uYWwucHk=
Python/context.chttps://codecov.io/gh/python/cpython/pull/18746/diff?src=pr&el=tree#diff-UHl0aG9uL2NvbnRleHQuYw==
Modules/selectmodule.chttps://codecov.io/gh/python/cpython/pull/18746/diff?src=pr&el=tree#diff-TW9kdWxlcy9zZWxlY3Rtb2R1bGUuYw==
Lib/test/test_asyncio/test_sock_lowlevel.pyhttps://codecov.io/gh/python/cpython/pull/18746/diff?src=pr&el=tree#diff-TGliL3Rlc3QvdGVzdF9hc3luY2lvL3Rlc3Rfc29ja19sb3dsZXZlbC5weQ==
Lib/filecmp.pyhttps://codecov.io/gh/python/cpython/pull/18746/diff?src=pr&el=tree#diff-TGliL2ZpbGVjbXAucHk=
Lib/test/test_asyncio/utils.pyhttps://codecov.io/gh/python/cpython/pull/18746/diff?src=pr&el=tree#diff-TGliL3Rlc3QvdGVzdF9hc3luY2lvL3V0aWxzLnB5
Lib/asyncio/unix_events.pyhttps://codecov.io/gh/python/cpython/pull/18746/diff?src=pr&el=tree#diff-TGliL2FzeW5jaW8vdW5peF9ldmVudHMucHk=
Lib/ast.pyhttps://codecov.io/gh/python/cpython/pull/18746/diff?src=pr&el=tree#diff-TGliL2FzdC5weQ==
Lib/test/test_io.pyhttps://codecov.io/gh/python/cpython/pull/18746/diff?src=pr&el=tree#diff-TGliL3Rlc3QvdGVzdF9pby5weQ==
11 morehttps://codecov.io/gh/python/cpython/pull/18746/diff?src=pr&el=tree-more
Continue to review full report at Codecovhttps://codecov.io/gh/python/cpython/pull/18746?src=pr&el=continue
Click here to learn morehttps://docs.codecov.io/docs/codecov-delta
Codecovhttps://codecov.io/gh/python/cpython/pull/18746?src=pr&el=footer
66b7973...a9b9e8ahttps://codecov.io/gh/python/cpython/pull/18746?src=pr&el=lastupdated
comment docshttps://docs.codecov.io/docs/pull-request-comments
Please reload this pagehttps://github.com/python/cpython/pull/18746
https://github.com/pitrou
pitrouhttps://github.com/pitrou
Mar 2, 2020 https://github.com/python/cpython/pull/18746#pullrequestreview-367426248
View reviewed changes https://github.com/python/cpython/pull/18746/files/cd42fa47939867cc5e4f7db8371989677c09040d
Python/pystate.chttps://github.com/python/cpython/pull/18746/files/cd42fa47939867cc5e4f7db8371989677c09040d#diff-7ac11e526f79b42d6ea9d3592cb99da46775640c69fa5510f4a6de87cced7141
pitrouhttps://github.com/pitrou
Mar 2, 2020https://github.com/python/cpython/pull/18746#discussion_r386569838
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/python/cpython/pull/18746
Add blurb.https://github.com/python/cpython/pull/18746/commits/a9b9e8a62640ae10221b2ee3658fc7d7dcaef103
a9b9e8ahttps://github.com/python/cpython/pull/18746/commits/a9b9e8a62640ae10221b2ee3658fc7d7dcaef103
https://github.com/skrah
skrahhttps://github.com/skrah
Mar 2, 2020https://github.com/python/cpython/pull/18746#issuecomment-593576656
@vstinnerhttps://github.com/vstinner
@pitrouhttps://github.com/pitrou
cpython/Python/context.chttps://github.com/python/cpython/blob/89aa4694fc8c6d190325ef8ed6ce6a6b8efb3e50/Python/context.c#L201
89aa469https://github.com/python/cpython/commit/89aa4694fc8c6d190325ef8ed6ce6a6b8efb3e50
https://bugs.python.org/file48930/threaded_crash.ziphttps://bugs.python.org/file48930/threaded_crash.zip
Please reload this pagehttps://github.com/python/cpython/pull/18746
https://github.com/pitrou
pitrouhttps://github.com/pitrou
Mar 2, 2020https://github.com/python/cpython/pull/18746#issuecomment-593577398
Please reload this pagehttps://github.com/python/cpython/pull/18746
https://github.com/skrah
skrahhttps://github.com/skrah
Mar 2, 2020 https://github.com/python/cpython/pull/18746#pullrequestreview-367469104
View reviewed changes https://github.com/python/cpython/pull/18746/files/a9b9e8a62640ae10221b2ee3658fc7d7dcaef103
Python/pystate.chttps://github.com/python/cpython/pull/18746/files/a9b9e8a62640ae10221b2ee3658fc7d7dcaef103#diff-7ac11e526f79b42d6ea9d3592cb99da46775640c69fa5510f4a6de87cced7141
skrahhttps://github.com/skrah
Mar 2, 2020https://github.com/python/cpython/pull/18746#discussion_r386604672
Please reload this pagehttps://github.com/python/cpython/pull/18746
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/python/cpython/pull/18746
https://github.com/pitrou
pitrouhttps://github.com/pitrou
Mar 2, 2020 https://github.com/python/cpython/pull/18746#pullrequestreview-367469469
View reviewed changes https://github.com/python/cpython/pull/18746/files/a9b9e8a62640ae10221b2ee3658fc7d7dcaef103
pitrouhttps://github.com/pitrou
https://github.com/python/cpython/pull/18746#pullrequestreview-367469469
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/python/cpython/pull/18746
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
awaiting merge https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22awaiting%20merge%22
awaiting core review https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22awaiting%20core%20review%22
Mar 2, 2020https://github.com/python/cpython/pull/18746#event-3089352004
https://github.com/pitrou
pitrouhttps://github.com/pitrou
needs backport to 3.7 https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22needs%20backport%20to%203.7%22
Mar 2, 2020https://github.com/python/cpython/pull/18746#event-3089352712
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
Mar 2, 2020https://github.com/python/cpython/pull/18746#issuecomment-593599406
@skrahhttps://github.com/skrah
Please reload this pagehttps://github.com/python/cpython/pull/18746
https://github.com/miss-islington
miss-islingtonhttps://github.com/miss-islington
Mar 2, 2020https://github.com/python/cpython/pull/18746#issuecomment-593599407
@skrahhttps://github.com/skrah
Please reload this pagehttps://github.com/python/cpython/pull/18746
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
awaiting merge https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22awaiting%20merge%22
Mar 2, 2020https://github.com/python/cpython/pull/18746#event-3089519607
https://github.com/miss-islington
miss-islingtonhttps://github.com/miss-islington
Mar 2, 2020https://github.com/python/cpython/pull/18746#issuecomment-593599424
@skrahhttps://github.com/skrah
cherry_pickerhttps://pypi.org/project/cherry-picker/
Please reload this pagehttps://github.com/python/cpython/pull/18746
https://github.com/miss-islington
miss-islingtonhttps://github.com/miss-islington
Mar 2, 2020https://github.com/python/cpython/pull/18746#issuecomment-593599461
@skrahhttps://github.com/skrah
cherry_pickerhttps://pypi.org/project/cherry-picker/
Please reload this pagehttps://github.com/python/cpython/pull/18746
https://github.com/skrah
skrahhttps://github.com/skrah
Mar 2, 2020https://github.com/python/cpython/pull/18746#issuecomment-593602253
Please reload this pagehttps://github.com/python/cpython/pull/18746
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
needs backport to 3.8 https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22needs%20backport%20to%203.8%22
Mar 2, 2020https://github.com/python/cpython/pull/18746#event-3090062938
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
Mar 2, 2020https://github.com/python/cpython/pull/18746#issuecomment-593675552
GH-18752https://github.com/python/cpython/pull/18752
3.8 branchhttps://github.com/python/cpython/tree/3.8
Please reload this pagehttps://github.com/python/cpython/pull/18746
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
Mar 2, 2020https://github.com/python/cpython/pull/18746#issuecomment-593676116
GH-18753https://github.com/python/cpython/pull/18753
3.7 branchhttps://github.com/python/cpython/tree/3.7
Please reload this pagehttps://github.com/python/cpython/pull/18746
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
needs backport to 3.7 https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22needs%20backport%20to%203.7%22
Mar 2, 2020https://github.com/python/cpython/pull/18746#event-3090067035
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%2F18746
https://github.com/pitrou
pitrou https://github.com/pitrou
https://github.com/python/cpython/pull/18746/files/a9b9e8a62640ae10221b2ee3658fc7d7dcaef103
https://github.com/skrah
skrah https://github.com/skrah
Please reload this pagehttps://github.com/python/cpython/pull/18746
https://github.com/skrah
https://github.com/vstinner
https://github.com/pitrou
https://github.com/bedevere-bot
https://github.com/miss-islington
https://github.com/the-knights-who-say-ni
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.