René's URL Explorer Experiment


Title: bpo-34658: Fix rare subprocess prexec_fn fork error. by gpshead · Pull Request #9255 · python/cpython · GitHub

Open Graph Title: bpo-34658: Fix rare subprocess prexec_fn fork error. by gpshead · Pull Request #9255 · python/cpython

X Title: bpo-34658: Fix rare subprocess prexec_fn fork error. by gpshead · Pull Request #9255 · python/cpython

Description: bpo-34658: Fix a rare interpreter unhandled exception state SystemError only seen when using subprocess with a preexec_fn while an after_parent handler has been registered with os.register_at_fork ...

Open Graph Description: bpo-34658: Fix a rare interpreter unhandled exception state SystemError only seen when using subprocess with a preexec_fn while an after_parent handler has been registered with os.register_at_fork ...

X Description: bpo-34658: Fix a rare interpreter unhandled exception state SystemError only seen when using subprocess with a preexec_fn while an after_parent handler has been registered with os.register_at_fork ...

Opengraph URL: https://github.com/python/cpython/pull/9255

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-noncev2:4c252cad-6e91-4537-2672-29eb5fe9e2a2
current-catalog-service-hashae870bc5e265a340912cde392f23dad3671a0a881730ffdadd82f2f57d81641b
request-idC862:231D79:109C6DB:164ABCB:696AD040
html-safe-noncebf1b3f6957d2724d28ee4f4d36d018d523bc58a54a43f1672d01830133468a66
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJDODYyOjIzMUQ3OToxMDlDNkRCOjE2NEFCQ0I6Njk2QUQwNDAiLCJ2aXNpdG9yX2lkIjoiODY4ODcwNTU1NzI0Mjc2MTI4MCIsInJlZ2lvbl9lZGdlIjoiaWFkIiwicmVnaW9uX3JlbmRlciI6ImlhZCJ9
visitor-hmaca5f1158098a1a7932a94667eefee6c8a8cf03690a3d878d08ba2ec1a04918c19
hovercard-subject-tagpull_request:215244226
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/9255/pull_request_layout
twitter:imagehttps://opengraph.githubassets.com/168448984e04cca04ed3b84b31658b5c9cb4ab7d955e6f0e1420ce609867ba65/python/cpython/pull/9255
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/168448984e04cca04ed3b84b31658b5c9cb4ab7d955e6f0e1420ce609867ba65/python/cpython/pull/9255
og:image:altbpo-34658: Fix a rare interpreter unhandled exception state SystemError only seen when using subprocess with a preexec_fn while an after_parent handler has been registered with os.register_at_fork ...
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
og:author:usernamegpshead
hostnamegithub.com
expected-hostnamegithub.com
Nonec785f4ce187e9e7331257791b36ddee01625bb8e292a9b4fe2c16d4c006abf5d
turbo-cache-controlno-preview
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
releasec718a376fcf780eb22089171adb84a543f660bf7
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://github.com/python/cpython/pull/9255#start-of-content
https://github.com/
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fcpython%2Fpull%2F9255
GitHub CopilotWrite better code with AIhttps://github.com/features/copilot
GitHub SparkBuild and deploy intelligent appshttps://github.com/features/spark
GitHub ModelsManage and compare promptshttps://github.com/features/models
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
GitHub SponsorsFund open source developershttps://github.com/sponsors
Security Labhttps://securitylab.github.com
Maintainer Communityhttps://maintainers.github.com
Acceleratorhttps://github.com/accelerator
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/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%2F9255
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/9255
Reloadhttps://github.com/python/cpython/pull/9255
Reloadhttps://github.com/python/cpython/pull/9255
python https://github.com/python
cpythonhttps://github.com/python/cpython
Please reload this pagehttps://github.com/python/cpython/pull/9255
Notifications https://github.com/login?return_to=%2Fpython%2Fcpython
Fork 33.9k https://github.com/login?return_to=%2Fpython%2Fcpython
Star 71.1k https://github.com/login?return_to=%2Fpython%2Fcpython
Code https://github.com/python/cpython
Issues 5k+ https://github.com/python/cpython/issues
Pull requests 2.1k https://github.com/python/cpython/pulls
Actions https://github.com/python/cpython/actions
Projects 31 https://github.com/python/cpython/projects
Security Uh oh! There was an error while loading. Please reload this page. https://github.com/python/cpython/security
Please reload this pagehttps://github.com/python/cpython/pull/9255
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 https://github.com/python/cpython/security
Insights https://github.com/python/cpython/pulse
Sign up for GitHub https://github.com/signup?return_to=%2Fpython%2Fcpython%2Fissues%2Fnew%2Fchoose
terms of servicehttps://docs.github.com/terms
privacy statementhttps://docs.github.com/privacy
Sign inhttps://github.com/login?return_to=%2Fpython%2Fcpython%2Fissues%2Fnew%2Fchoose
Jump to bottomhttps://github.com/python/cpython/pull/9255#issue-comment-box
miss-islingtonhttps://github.com/miss-islington
python:masterhttps://github.com/python/cpython/tree/master
gpshead:subprocess_after_fork_errnohttps://github.com/gpshead/cpython/tree/subprocess_after_fork_errno
bpo-34658: Fix rare subprocess prexec_fn fork error. https://github.com/python/cpython/pull/9255#top
miss-islingtonhttps://github.com/miss-islington
python:masterhttps://github.com/python/cpython/tree/master
gpshead:subprocess_after_fork_errnohttps://github.com/gpshead/cpython/tree/subprocess_after_fork_errno
Conversation 6 https://github.com/python/cpython/pull/9255
Commits 1 https://github.com/python/cpython/pull/9255/commits
Checks 0 https://github.com/python/cpython/pull/9255/checks
Files changed https://github.com/python/cpython/pull/9255/files
Please reload this pagehttps://github.com/python/cpython/pull/9255
https://github.co/hiddenchars
https://github.com/python/cpython/pull/{{ revealButtonHref }}
https://github.com/gpshead
gpsheadhttps://github.com/gpshead
Sep 13, 2018https://github.com/python/cpython/pull/9255#issue-359847081
Please reload this pagehttps://github.com/python/cpython/pull/9255
bpo-34658https://www.bugs.python.org/issue34658
https://bugs.python.org/issue34658https://bugs.python.org/issue34658
Please reload this pagehttps://github.com/python/cpython/pull/9255
https://github.com/gpshead
bpo-34658: Fix rare prexec_fn fork failure error.https://github.com/python/cpython/pull/9255/commits/fb5d894cac96ebc82bd03941c04d8657127d6c70
fb5d894https://github.com/python/cpython/pull/9255/commits/fb5d894cac96ebc82bd03941c04d8657127d6c70
https://github.com/gpshead
gpsheadhttps://github.com/gpshead
type-bug https://github.com/python/cpython/issues?q=state%3Aopen%20label%3Atype-bug
needs backport to 3.6 https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22needs%20backport%20to%203.6%22
sprint https://github.com/python/cpython/issues?q=state%3Aopen%20label%3Asprint
Sep 13, 2018https://github.com/python/cpython/pull/9255#event-1843334321
https://github.com/gpshead
gpsheadhttps://github.com/gpshead
Sep 13, 2018https://github.com/python/cpython/pull/9255#event-1843334333
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
Sep 13, 2018https://github.com/python/cpython/pull/9255#event-1843334425
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
Sep 13, 2018https://github.com/python/cpython/pull/9255#event-1843334455
https://github.com/gpshead
gpsheadhttps://github.com/gpshead
🤖 automerge https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22%3Arobot%3A%20automerge%22
Sep 13, 2018https://github.com/python/cpython/pull/9255#event-1843336261
https://github.com/miss-islington
miss-islingtonhttps://github.com/miss-islington
Sep 13, 2018https://github.com/python/cpython/pull/9255#issuecomment-420974866
@gpsheadhttps://github.com/gpshead
Please reload this pagehttps://github.com/python/cpython/pull/9255
https://github.com/miss-islington
miss-islingtonhttps://github.com/miss-islington
a20b6adhttps://github.com/python/cpython/commit/a20b6adb5a5880fd22c099961eb9f9787739cefe
Sep 13, 2018https://github.com/python/cpython/pull/9255#event-1843381369
https://github.com/miss-islington
miss-islingtonhttps://github.com/miss-islington
Sep 13, 2018https://github.com/python/cpython/pull/9255#issuecomment-420974871
@gpsheadhttps://github.com/gpshead
Please reload this pagehttps://github.com/python/cpython/pull/9255
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
Sep 13, 2018https://github.com/python/cpython/pull/9255#event-1843381409
miss-islingtonhttps://github.com/miss-islington
Sep 13, 2018 https://github.com/python/cpython/pull/9255#ref-commit-9cf5b51
https://github.com/gpshead
https://github.com/miss-islington
bpo-34658: Fix rare subprocess prexec_fn fork error. (https://github.com/miss-islington/cpython/commit/9cf5b513490eefa0773404a8c0a81f810baf5b82
pythonGH-9255https://github.com/python/cpython/pull/9255
)https://github.com/miss-islington/cpython/commit/9cf5b513490eefa0773404a8c0a81f810baf5b82
9cf5b51https://github.com/miss-islington/cpython/commit/9cf5b513490eefa0773404a8c0a81f810baf5b82
https://www.bugs.python.org/issue34658https://www.bugs.python.org/issue34658
https://bugs.python.org/issue34658https://bugs.python.org/issue34658
a20b6adhttps://github.com/miss-islington/cpython/commit/a20b6adb5a5880fd22c099961eb9f9787739cefe
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
Sep 13, 2018https://github.com/python/cpython/pull/9255#event-1843381660
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
Sep 13, 2018https://github.com/python/cpython/pull/9255#issuecomment-420974909
GH-9256https://github.com/python/cpython/pull/9256
3.7 branchhttps://github.com/python/cpython/tree/3.7
Please reload this pagehttps://github.com/python/cpython/pull/9255
https://github.com/miss-islington
miss-islingtonhttps://github.com/miss-islington
Sep 13, 2018https://github.com/python/cpython/pull/9255#issuecomment-420974917
@gpsheadhttps://github.com/gpshead
cherry_pickerhttps://pypi.org/project/cherry-picker/
Please reload this pagehttps://github.com/python/cpython/pull/9255
https://github.com/miss-islington
miss-islingtonhttps://github.com/miss-islington
miss-islingtonhttps://github.com/miss-islington
gpsheadhttps://github.com/gpshead
Sep 13, 2018https://github.com/python/cpython/pull/9255#event-1843381768
miss-islingtonhttps://github.com/miss-islington
Sep 13, 2018 https://github.com/python/cpython/pull/9255#ref-commit-b2ff9a9
https://github.com/miss-islington
https://github.com/gpshead
bpo-34658https://bugs.python.org/issue?@action=redirect&bpo=34658
: Fix rare subprocess prexec_fn fork error. (https://github.com/python/cpython/commit/b2ff9a9f9298761985aa85aa3f42421ce6effb9e
GH-9255https://github.com/python/cpython/pull/9255
)https://github.com/python/cpython/commit/b2ff9a9f9298761985aa85aa3f42421ce6effb9e
b2ff9a9https://github.com/python/cpython/commit/b2ff9a9f9298761985aa85aa3f42421ce6effb9e
bpo-34658https://bugs.python.org/issue?@action=redirect&bpo=34658
https://www.bugs.python.org/issue34658https://www.bugs.python.org/issue34658
https://bugs.python.org/issue34658https://bugs.python.org/issue34658
a20b6adhttps://github.com/python/cpython/commit/a20b6adb5a5880fd22c099961eb9f9787739cefe
https://github.com/gpshead
gpsheadhttps://github.com/gpshead
September 13, 2018 18:10https://github.com/python/cpython/pull/9255#event-1844313080
gpsheadhttps://github.com/gpshead
Sep 14, 2018 https://github.com/python/cpython/pull/9255#ref-commit-c876b0c
https://github.com/gpshead
bpo-34658: Fix rare subprocess prexec_fn fork error. (https://github.com/gpshead/cpython/commit/c876b0cbeaad21aa45737140fcab18c9044eb6c6
pythonGH-9255https://github.com/python/cpython/pull/9255
)https://github.com/gpshead/cpython/commit/c876b0cbeaad21aa45737140fcab18c9044eb6c6
c876b0chttps://github.com/gpshead/cpython/commit/c876b0cbeaad21aa45737140fcab18c9044eb6c6
https://www.bugs.python.org/issue34658https://www.bugs.python.org/issue34658
https://bugs.python.org/issue34658https://bugs.python.org/issue34658
a20b6adhttps://github.com/gpshead/cpython/commit/a20b6adb5a5880fd22c099961eb9f9787739cefe
gpsheadhttps://github.com/gpshead
Sep 14, 2018 https://github.com/python/cpython/pull/9255#ref-commit-1b5c3a1
https://github.com/gpshead
[3.6] bpo-34658: Fix rare subprocess prexec_fn fork error. (https://github.com/gpshead/cpython/commit/1b5c3a13a6b290d5ba77665910b9060fb320442e
pythonGH-…https://github.com/python/cpython/pull/9255
1b5c3a1https://github.com/gpshead/cpython/commit/1b5c3a13a6b290d5ba77665910b9060fb320442e
…9255https://github.com/python/cpython/pull/9255
https://www.bugs.python.org/issue34658https://www.bugs.python.org/issue34658
https://bugs.python.org/issue34658https://bugs.python.org/issue34658
a20b6adhttps://github.com/gpshead/cpython/commit/a20b6adb5a5880fd22c099961eb9f9787739cefe
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
Sep 14, 2018https://github.com/python/cpython/pull/9255#issuecomment-421234075
GH-9292https://github.com/python/cpython/pull/9292
3.6 branchhttps://github.com/python/cpython/tree/3.6
Please reload this pagehttps://github.com/python/cpython/pull/9255
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
needs backport to 3.6 https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22needs%20backport%20to%203.6%22
Sep 14, 2018https://github.com/python/cpython/pull/9255#event-1845224405
https://github.com/gpshead
gpsheadhttps://github.com/gpshead
Sep 14, 2018https://github.com/python/cpython/pull/9255#issuecomment-421234665
Please reload this pagehttps://github.com/python/cpython/pull/9255
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%2F9255
https://github.com/miss-islington
miss-islington https://github.com/miss-islington
sprint https://github.com/python/cpython/issues?q=state%3Aopen%20label%3Asprint
type-bug https://github.com/python/cpython/issues?q=state%3Aopen%20label%3Atype-bug
Please reload this pagehttps://github.com/python/cpython/pull/9255
https://github.com/gpshead
https://github.com/miss-islington
https://github.com/bedevere-bot
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.