Skip to content

gh-140746: Fix Thread.start() that can hang indefinitely - v2 #182609

gh-140746: Fix Thread.start() that can hang indefinitely - v2

gh-140746: Fix Thread.start() that can hang indefinitely - v2 #182609

Triggered via pull request February 12, 2026 16:22
Status Cancelled
Total duration 30m 17s
Artifacts 1

build.yml

on: pull_request
Change detection  /  Create context from changed files
13s
Change detection / Create context from changed files
Matrix: Address sanitizer
Matrix: build-macos
Matrix: build-san
Matrix: Ubuntu SSL tests with AWS-LC
Matrix: Ubuntu SSL tests with OpenSSL
Matrix: build-ubuntu
Matrix: build-windows-msi
Waiting for pending jobs
Matrix: build-windows
Matrix: cifuzz
Waiting for pending jobs
Docs  /  Docs
1m 19s
Docs / Docs
Docs  /  Doctest
1m 17s
Docs / Doctest
Docs  /  Check EPUB
1m 20s
Docs / Check EPUB
Check if Autoconf files are up to date
27s
Check if Autoconf files are up to date
Check if generated files are up to date
4m 54s
Check if generated files are up to date
C API Docs  /  Check if all C APIs are documented
11s
C API Docs / Check if all C APIs are documented
iOS
17m 4s
iOS
WASI  /  build and test
4m 39s
WASI / build and test
Hypothesis tests on Ubuntu
9m 58s
Hypothesis tests on Ubuntu
Cross build Linux
4m 24s
Cross build Linux
Matrix: build-android
All required checks pass
5s
All required checks pass
Fit to window
Zoom out
Zoom in

Annotations

9 errors and 16 warnings
Docs / Doctest
Canceling since a higher priority waiting request for Tests-thread-hang-memory exists
Docs / Doctest
The operation was canceled.
Docs / Check EPUB
Canceling since a higher priority waiting request for Tests-thread-hang-memory exists
Docs / Check EPUB
The operation was canceled.
Docs / Docs
Canceling since a higher priority waiting request for Tests-thread-hang-memory exists
Docs / Docs
The operation was canceled.
Windows (free-threading) / Build and test (x64)
Process completed with exit code 2.
All required checks pass
Process completed with exit code 1.
Tests
Canceling since a higher priority waiting request for Tests-thread-hang-memory exists
Hypothesis tests on Ubuntu
No files were found with the provided path: /home/runner/work/cpython/cpython-builddir/.hypothesis/examples/. No artifacts will be uploaded.
macOS / build and test (macos-15-intel)
Already linked: /usr/local/Cellar/tcl-tk/9.0.3
macOS / build and test (macos-15-intel)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated dependents or dependents with broken linkage!
macOS / build and test (macos-15-intel)
gdbm 1.26 is already installed and up-to-date. To reinstall 1.26, run: brew reinstall gdbm
macOS / build and test (macos-15-intel)
xz 5.8.2 is already installed and up-to-date. To reinstall 5.8.2, run: brew reinstall xz
macOS / build and test (macos-15-intel)
pkgconf 2.5.1 is already installed and up-to-date. To reinstall 2.5.1, run: brew reinstall pkgconf
macOS / build and test (macos-14)
Already linked: /opt/homebrew/Cellar/tcl-tk/9.0.3
macOS / build and test (macos-14)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated dependents or dependents with broken linkage!
macOS / build and test (macos-14)
gdbm 1.26 is already installed and up-to-date. To reinstall 1.26, run: brew reinstall gdbm
macOS / build and test (macos-14)
xz 5.8.2 is already installed and up-to-date. To reinstall 5.8.2, run: brew reinstall xz
macOS / build and test (macos-14)
pkgconf 2.5.1 is already installed and up-to-date. To reinstall 2.5.1, run: brew reinstall pkgconf
macOS (free-threading) / build and test (macos-14)
Already linked: /opt/homebrew/Cellar/tcl-tk/9.0.3
macOS (free-threading) / build and test (macos-14)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated dependents or dependents with broken linkage!
macOS (free-threading) / build and test (macos-14)
gdbm 1.26 is already installed and up-to-date. To reinstall 1.26, run: brew reinstall gdbm
macOS (free-threading) / build and test (macos-14)
xz 5.8.2 is already installed and up-to-date. To reinstall 5.8.2, run: brew reinstall xz
macOS (free-threading) / build and test (macos-14)
pkgconf 2.5.1 is already installed and up-to-date. To reinstall 2.5.1, run: brew reinstall pkgconf

Artifacts

Produced during runtime
Name Size Digest
UBSan-logs-default
17.8 KB
sha256:bc340ad1ba9628c15f73f8490a3897ed606850473b2f6575c474fbeeaac9e7c9