René's URL Explorer Experiment


Title: gh-152635: Raise MemoryError rather than fail assert() when the lock allocation fails in _interpchannels.create() by stestagg · Pull Request #152642 · python/cpython · GitHub

Open Graph Title: gh-152635: Raise MemoryError rather than fail assert() when the lock allocation fails in _interpchannels.create() by stestagg · Pull Request #152642 · python/cpython

X Title: gh-152635: Raise MemoryError rather than fail assert() when the lock allocation fails in _interpchannels.create() by stestagg · Pull Request #152642 · python/cpython

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

Open Graph Description: Previously, an allocation failure when creating the lock for a channel in _interpchannels would trigger an assert. Caused by handle_channel_error being passed an error code of -1 which is only allo...

X Description: Previously, an allocation failure when creating the lock for a channel in _interpchannels would trigger an assert. Caused by handle_channel_error being passed an error code of -1 which is only allo...

Opengraph URL: https://github.com/python/cpython/pull/152642

X: @github

direct link

Domain: github.com

route-pattern/:user_id/:repository/pull/:id/checks(.:format)
route-controllerpull_requests
route-actionchecks
fetch-noncev2:700188a2-69f2-7c04-66e7-2fa8aadb15a9
current-catalog-service-hash87dc3bc62d9b466312751bfd5f889726f4f1337bdff4e8be7da7c93d6c00a25a
request-id97F6:1171E1:AAB72B:E25602:6A51A26D
html-safe-nonce49970a8bdef559b5f8082974176abc8a3b679b015786b97c3097c1a837c28292
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiI5N0Y2OjExNzFFMTpBQUI3MkI6RTI1NjAyOjZBNTFBMjZEIiwidmlzaXRvcl9pZCI6IjI1MTkxMjY5ODA5MjgwNTM4NjkiLCJyZWdpb25fZWRnZSI6ImlhZCIsInJlZ2lvbl9yZW5kZXIiOiJpYWQifQ==
visitor-hmac49c936a2a7167f9cc92122595c9056ff9cba5f2632abaab800e18dad315bce9a
hovercard-subject-tagpull_request:3959418436
github-keyboard-shortcutsrepository,pull-request-list,pull-request-conversation,pull-request-files-changed,checks,copilot
google-site-verificationApib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-urlhttps://collector.github.com/github/collect
analytics-location///pull_requests/show/checks
fb:app_id1401488693436528
apple-itunes-appapp-id=1477376905, app-argument=https://github.com/python/cpython/pull/152642/checks
twitter:imagehttps://opengraph.githubassets.com/ad4cab06478d1df32729317e01632089fa4552b8cfeb605a4762aeeff75302ea/python/cpython/pull/152642
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/ad4cab06478d1df32729317e01632089fa4552b8cfeb605a4762aeeff75302ea/python/cpython/pull/152642
og:image:altPreviously, an allocation failure when creating the lock for a channel in _interpchannels would trigger an assert. Caused by handle_channel_error being passed an error code of -1 which is only allo...
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
og:author:usernamestestagg
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
release7aed05249554b889eb33d002851a973eebcc7e91
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://github.com/python/cpython/pull/152642/checks#start-of-content
https://github.com/
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fcpython%2Fpull%2F152642%2Fchecks
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%2F152642%2Fchecks
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%2Fpull_requests%2Fshow%2Fchecks&source=header-repo&source_repo=python%2Fcpython
Reloadhttps://github.com/python/cpython/pull/152642/checks
Reloadhttps://github.com/python/cpython/pull/152642/checks
Reloadhttps://github.com/python/cpython/pull/152642/checks
Please reload this pagehttps://github.com/python/cpython/pull/152642/checks
python https://github.com/python
cpythonhttps://github.com/python/cpython
Please reload this pagehttps://github.com/python/cpython/pull/152642/checks
Notifications https://github.com/login?return_to=%2Fpython%2Fcpython
Fork 35k https://github.com/login?return_to=%2Fpython%2Fcpython
Star 73.7k 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
sobolevnhttps://github.com/sobolevn
python:mainhttps://github.com/python/cpython/tree/main
stestagg:mainhttps://github.com/stestagg/cpython/tree/main
Conversationhttps://github.com/python/cpython/pull/152642
Commits6 (6)https://github.com/python/cpython/pull/152642/commits
Checkshttps://github.com/python/cpython/pull/152642/checks
Files changedhttps://github.com/python/cpython/pull/152642/files
gh-152635: Raise MemoryError rather than fail assert() when the lock allocation fails in _interpchannels.create()https://github.com/python/cpython/pull/152642/checks#top
sobolevnhttps://github.com/sobolevn
python:mainhttps://github.com/python/cpython/tree/main
stestagg:mainhttps://github.com/stestagg/cpython/tree/main
Please reload this pagehttps://github.com/python/cpython/pull/152642/checks
Sign in for the full log viewhttps://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fcpython%2Fpull%2F152642%2Fchecks
Lint on: pull_request https://github.com/python/cpython/actions/runs/28432073670
lint https://github.com/python/cpython/actions/runs/28432073670/job/84248932174?pr=152642
Check labels on: pull_request https://github.com/python/cpython/actions/runs/28432073678
DO-NOT-MERGE https://github.com/python/cpython/actions/runs/28432073678/job/84248931944?pr=152642
Unresolved review https://github.com/python/cpython/actions/runs/28432073678/job/84248931990?pr=152642
Tests on: pull_request https://github.com/python/cpython/actions/runs/28432074049
Change detection / Create context from changed files https://github.com/python/cpython/actions/runs/28432074049/job/84268882082?pr=152642
Docs / Docs https://github.com/python/cpython/actions/runs/28432074049/job/84268883526?pr=152642
Docs / Doctest https://github.com/python/cpython/actions/runs/28432074049/job/84268882852?pr=152642
Docs / Check EPUB https://github.com/python/cpython/actions/runs/28432074049/job/84268883528?pr=152642
Docs / Check for removed HTML IDs / Check for removed HTML IDs https://github.com/python/cpython/actions/runs/28432074049/job/84268884332?pr=152642
Check if Autoconf files are up to date https://github.com/python/cpython/actions/runs/28432074049/job/84268882458?pr=152642
Check if generated files are up to date https://github.com/python/cpython/actions/runs/28432074049/job/84268882531?pr=152642
C API Docs / Check if all C APIs are documented https://github.com/python/cpython/actions/runs/28432074049/job/84268882368?pr=152642
Windows / Build and test (x64, switch-case) https://github.com/python/cpython/actions/runs/28432074049/job/84268882866?pr=152642
Windows (free-threading) / Build and test (x64, switch-case) https://github.com/python/cpython/actions/runs/28432074049/job/84268883005?pr=152642
Windows / Build and test (Win32, switch-case) https://github.com/python/cpython/actions/runs/28432074049/job/84268882637?pr=152642
Windows / Build and test (arm64, switch-case) https://github.com/python/cpython/actions/runs/28432074049/job/84268883070?pr=152642
Windows (free-threading) / Build and test (arm64, switch-case) https://github.com/python/cpython/actions/runs/28432074049/job/84268883002?pr=152642
Windows / Build and test (x64, tail-call) https://github.com/python/cpython/actions/runs/28432074049/job/84268882900?pr=152642
Windows (free-threading) / Build and test (x64, tail-call) https://github.com/python/cpython/actions/runs/28432074049/job/84268882913?pr=152642
Windows MSI${{ '' }} https://github.com/python/cpython/actions/runs/28432074049/job/84268882453?pr=152642
macOS / build and test (macos-26) https://github.com/python/cpython/actions/runs/28432074049/job/84268882965?pr=152642
macOS (free-threading) / build and test (macos-26) https://github.com/python/cpython/actions/runs/28432074049/job/84268882908?pr=152642
macOS / build and test (macos-26-intel) https://github.com/python/cpython/actions/runs/28432074049/job/84268882955?pr=152642
Ubuntu / build and test (ubuntu-24.04) https://github.com/python/cpython/actions/runs/28432074049/job/84268883584?pr=152642
Ubuntu / build and test (ubuntu-24.04-arm) https://github.com/python/cpython/actions/runs/28432074049/job/84268883271?pr=152642
Ubuntu (free-threading) / build and test (ubuntu-24.04) https://github.com/python/cpython/actions/runs/28432074049/job/84268882975?pr=152642
Ubuntu (free-threading) / build and test (ubuntu-24.04-arm) https://github.com/python/cpython/actions/runs/28432074049/job/84268883409?pr=152642
Ubuntu (bolt) / build and test (ubuntu-24.04) https://github.com/python/cpython/actions/runs/28432074049/job/84268883289?pr=152642
Ubuntu SSL tests (ubuntu-24.04, openssl, 1.1.1w) https://github.com/python/cpython/actions/runs/28432074049/job/84268882472?pr=152642
Ubuntu SSL tests (ubuntu-24.04, openssl, 3.0.21) https://github.com/python/cpython/actions/runs/28432074049/job/84268882734?pr=152642
Ubuntu SSL tests (ubuntu-24.04, openssl, 3.4.6) https://github.com/python/cpython/actions/runs/28432074049/job/84268882455?pr=152642
Ubuntu SSL tests (ubuntu-24.04, openssl, 3.5.7) https://github.com/python/cpython/actions/runs/28432074049/job/84268882382?pr=152642
Ubuntu SSL tests (ubuntu-24.04, openssl, 3.6.3) https://github.com/python/cpython/actions/runs/28432074049/job/84268882457?pr=152642
Ubuntu SSL tests (ubuntu-24.04, openssl, 4.0.1) https://github.com/python/cpython/actions/runs/28432074049/job/84268882681?pr=152642
Ubuntu SSL tests (ubuntu-24.04, aws-lc, 5.0.0) https://github.com/python/cpython/actions/runs/28432074049/job/84268882998?pr=152642
Android (aarch64) https://github.com/python/cpython/actions/runs/28432074049/job/84268882414?pr=152642
Android (x86_64) https://github.com/python/cpython/actions/runs/28432074049/job/84268911820?pr=152642
iOS https://github.com/python/cpython/actions/runs/28432074049/job/84268901262?pr=152642
Emscripten / build and test https://github.com/python/cpython/actions/runs/28432074049/job/84268882838?pr=152642
WASI / build and test https://github.com/python/cpython/actions/runs/28432074049/job/84268882588?pr=152642
Hypothesis tests on Ubuntu https://github.com/python/cpython/actions/runs/28432074049/job/84268882546?pr=152642
Address sanitizer (ubuntu-24.04) https://github.com/python/cpython/actions/runs/28432074049/job/84268882360?pr=152642
Sanitizers / TSan https://github.com/python/cpython/actions/runs/28432074049/job/84268882915?pr=152642
Sanitizers / TSan (free-threading) https://github.com/python/cpython/actions/runs/28432074049/job/84268883012?pr=152642
Sanitizers / UBSan https://github.com/python/cpython/actions/runs/28432074049/job/84268883352?pr=152642
Cross build Linux https://github.com/python/cpython/actions/runs/28432074049/job/84268882416?pr=152642
CIFuzz / cpython3 (address) https://github.com/python/cpython/actions/runs/28432074049/job/84268882960?pr=152642
CIFuzz / cpython3 (undefined) https://github.com/python/cpython/actions/runs/28432074049/job/84268882920?pr=152642
CIFuzz / cpython3 (memory) https://github.com/python/cpython/actions/runs/28432074049/job/84268882982?pr=152642
All required checks pass https://github.com/python/cpython/actions/runs/28432074049/job/84270152706?pr=152642
ClusterFuzzLite/CIFuzz https://github.com/python/cpython/pull/152642/checks?check_run_id=84252774271
Check labels on: pull_request https://github.com/python/cpython/actions/runs/28438092211
DO-NOT-MERGE https://github.com/python/cpython/actions/runs/28438092211/job/84268854712?pr=152642
Unresolved review https://github.com/python/cpython/actions/runs/28438092211/job/84268854698?pr=152642
Check labels on: pull_request https://github.com/python/cpython/actions/runs/28438093383
DO-NOT-MERGE https://github.com/python/cpython/actions/runs/28438093383/job/84268858402?pr=152642
Unresolved review https://github.com/python/cpython/actions/runs/28438093383/job/84268858424?pr=152642
Check labels on: pull_request https://github.com/python/cpython/actions/runs/28439189323
DO-NOT-MERGE https://github.com/python/cpython/actions/runs/28439189323/job/84272516406?pr=152642
Unresolved review https://github.com/python/cpython/actions/runs/28439189323/job/84272516374?pr=152642
Check labels on: pull_request https://github.com/python/cpython/actions/runs/28439189334
DO-NOT-MERGE https://github.com/python/cpython/actions/runs/28439189334/job/84272516538?pr=152642
Unresolved review https://github.com/python/cpython/actions/runs/28439189334/job/84272516390?pr=152642
Check labels on: pull_request https://github.com/python/cpython/actions/runs/28439189398
DO-NOT-MERGE https://github.com/python/cpython/actions/runs/28439189398/job/84272516876?pr=152642
Unresolved review https://github.com/python/cpython/actions/runs/28439189398/job/84272516792?pr=152642
Check labels on: pull_request https://github.com/python/cpython/actions/runs/28439252327
DO-NOT-MERGE https://github.com/python/cpython/actions/runs/28439252327/job/84272733989?pr=152642
Unresolved review https://github.com/python/cpython/actions/runs/28439252327/job/84272734021?pr=152642
Check labels on: pull_request https://github.com/python/cpython/actions/runs/28439264240
DO-NOT-MERGE https://github.com/python/cpython/actions/runs/28439264240/job/84272776023?pr=152642
Unresolved review https://github.com/python/cpython/actions/runs/28439264240/job/84272776067?pr=152642
Check labels on: pull_request https://github.com/python/cpython/actions/runs/28439269020
DO-NOT-MERGE https://github.com/python/cpython/actions/runs/28439269020/job/84272791745?pr=152642
Unresolved review https://github.com/python/cpython/actions/runs/28439269020/job/84272791749?pr=152642
Check labels on: pull_request https://github.com/python/cpython/actions/runs/28439275003
DO-NOT-MERGE https://github.com/python/cpython/actions/runs/28439275003/job/84272812519?pr=152642
Unresolved review https://github.com/python/cpython/actions/runs/28439275003/job/84272812412?pr=152642
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.