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[3.14] gh-137433: Fix deadlock with stop-the-world and daemon threads (gh-137735) #166817

[3.14] gh-137433: Fix deadlock with stop-the-world and daemon threads (gh-137735)

[3.14] gh-137433: Fix deadlock with stop-the-world and daemon threads (gh-137735) #166817

Triggered via pull request September 16, 2025 08:22
Status Failure
Total duration 1h 0m 44s
Artifacts 2

build.yml

on: pull_request
Change detection  /  Create context from changed files
14s
Change detection / Create context from changed files
Matrix: build-android
Matrix: Address sanitizer
Matrix: build-macos
Matrix: build-san
Matrix: Ubuntu SSL tests with OpenSSL
Matrix: build-ubuntu
Matrix: build-windows-msi
Waiting for pending jobs
Matrix: build-windows
Matrix: CIFuzz
Docs  /  Docs
1m 48s
Docs / Docs
Docs  /  Doctest
5m 3s
Docs / Doctest
Docs  /  Check EPUB
2m 13s
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
5m 49s
Check if generated files are up to date
WASI  /  build and test
8m 15s
WASI / build and test
Hypothesis tests on Ubuntu
8m 50s
Hypothesis tests on Ubuntu
Cross build Linux
6m 35s
Cross build Linux
Check if the ABI has changed
1m 58s
Check if the ABI has changed
All required checks pass
2s
All required checks pass
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Annotations

7 errors and 12 warnings
Docs / Docs
Process completed with exit code 2.
Check if the ABI has changed
Process completed with exit code 1.
Docs / Check EPUB
Process completed with exit code 1.
macOS (free-threading) / build and test (ghcr.io/cirruslabs/macos-runner:sonoma)
Process completed with exit code 2.
Sanitizers / TSan (free-threading)
The operation was canceled.
Sanitizers / TSan (free-threading)
The job has exceeded the maximum execution time of 1h0m0s
All required checks pass
Process completed with exit code 1.
macOS / build and test (ghcr.io/cirruslabs/macos-runner:sonoma)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated dependents or dependents with broken linkage!
macOS / build and test (ghcr.io/cirruslabs/macos-runner:sonoma)
xz 5.8.1 is already installed and up-to-date. To reinstall 5.8.1, run: brew reinstall xz
macOS / build and test (ghcr.io/cirruslabs/macos-runner:sonoma)
pkgconf 2.5.1 is already installed and up-to-date. To reinstall 2.5.1, run: brew reinstall pkgconf
Hypothesis tests on Ubuntu
No files were found with the provided path: /home/runner/work/cpython/cpython-builddir/.hypothesis/examples/. No artifacts will be uploaded.
macOS / build and test (macos-13)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated dependents or dependents with broken linkage!
macOS / build and test (macos-13)
tcl-tk@8 8.6.17 is already installed and up-to-date. To reinstall 8.6.17, run: brew reinstall tcl-tk@8
macOS / build and test (macos-13)
gdbm 1.26 is already installed and up-to-date. To reinstall 1.26, run: brew reinstall gdbm
macOS / build and test (macos-13)
xz 5.8.1 is already installed and up-to-date. To reinstall 5.8.1, run: brew reinstall xz
macOS / build and test (macos-13)
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 (ghcr.io/cirruslabs/macos-runner:sonoma)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated dependents or dependents with broken linkage!
macOS (free-threading) / build and test (ghcr.io/cirruslabs/macos-runner:sonoma)
xz 5.8.1 is already installed and up-to-date. To reinstall 5.8.1, run: brew reinstall xz
macOS (free-threading) / build and test (ghcr.io/cirruslabs/macos-runner:sonoma)
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 Expired
16.8 KB
sha256:0860065264e3778bc88bc422c636d062ce9ad1317c4759dc25bd96aecec8cbb0
abi-data Expired
186 KB
sha256:02194b52ed1046792244478d155359b2f15b08e7d1dc26625cdecdb7f360b142