Skip to content

gh-143988: tation crashes in socket sendmsg/recvmsg_into via __buffer__ #180356

gh-143988: tation crashes in socket sendmsg/recvmsg_into via __buffer__

gh-143988: tation crashes in socket sendmsg/recvmsg_into via __buffer__ #180356

Triggered via pull request January 18, 2026 06:53
Status Cancelled
Total duration 5m 34s
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 46s
Docs / Docs
Docs  /  Doctest
4m 39s
Docs / Doctest
Docs  /  Check EPUB
1m 51s
Docs / Check EPUB
Check if Autoconf files are up to date
26s
Check if Autoconf files are up to date
Check if generated files are up to date
4m 40s
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
5m 7s
iOS
WASI  /  build and test
4m 34s
WASI / build and test
Hypothesis tests on Ubuntu
4m 41s
Hypothesis tests on Ubuntu
Cross build Linux
4m 13s
Cross build Linux
Matrix: build-android
All required checks pass
5s
All required checks pass
Fit to window
Zoom out
Zoom in

Annotations

68 errors and 16 warnings
Docs / Docs
Process completed with exit code 2.
Docs / Check EPUB
Process completed with exit code 1.
WASI / build and test
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
WASI / build and test
The operation was canceled.
Windows / Build and test (x64)
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Windows / Build and test (x64)
The operation was canceled.
Windows (free-threading) / Build and test (x64)
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Windows (free-threading) / Build and test (x64)
The operation was canceled.
Windows / Build and test (Win32)
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Windows / Build and test (Win32)
The operation was canceled.
Docs / Doctest
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Docs / Doctest
The operation was canceled.
Windows / Build and test (arm64)
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Windows / Build and test (arm64)
The operation was canceled.
Windows (free-threading) / Build and test (arm64)
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Windows (free-threading) / Build and test (arm64)
The operation was canceled.
Ubuntu (free-threading) / build and test (ubuntu-24.04)
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Ubuntu (free-threading) / build and test (ubuntu-24.04)
The operation was canceled.
Sanitizers / UBSan
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Sanitizers / UBSan
The operation was canceled.
Check if generated files are up to date
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Sanitizers / TSan
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Check if generated files are up to date
The operation was canceled.
Sanitizers / TSan
The operation was canceled.
Ubuntu (bolt) / build and test (ubuntu-24.04)
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Ubuntu (bolt) / build and test (ubuntu-24.04)
The operation was canceled.
Android (x86_64)
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Android (x86_64)
The operation was canceled.
Ubuntu / build and test (ubuntu-24.04)
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Ubuntu / build and test (ubuntu-24.04)
The operation was canceled.
Address sanitizer (ubuntu-24.04)
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Address sanitizer (ubuntu-24.04)
The operation was canceled.
Ubuntu / build and test (ubuntu-24.04-arm)
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Ubuntu / build and test (ubuntu-24.04-arm)
The operation was canceled.
Ubuntu (free-threading) / build and test (ubuntu-24.04-arm)
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Ubuntu (free-threading) / build and test (ubuntu-24.04-arm)
The operation was canceled.
Sanitizers / TSan (free-threading)
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Sanitizers / TSan (free-threading)
The operation was canceled.
Hypothesis tests on Ubuntu
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Hypothesis tests on Ubuntu
The operation was canceled.
macOS (free-threading) / build and test (macos-14)
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
macOS (free-threading) / build and test (macos-14)
The operation was canceled.
macOS / build and test (macos-15-intel)
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
macOS / build and test (macos-15-intel)
The operation was canceled.
macOS / build and test (macos-14)
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
macOS / build and test (macos-14)
The operation was canceled.
iOS
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
iOS
The operation was canceled.
All required checks pass
Process completed with exit code 1.
Tests
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Tests
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Tests
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Tests
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Tests
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Tests
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Tests
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Tests
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Tests
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Tests
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Tests
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Tests
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Tests
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Tests
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Tests
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Tests
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Tests
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Tests
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation exists
Tests
Canceling since a higher priority waiting request for Tests-tonghuaroot-fix-socket-reentrant-mutation 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 (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)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated dependents or dependents with broken linkage!
macOS (free-threading) / build and test (macos-14)
gdbm 1.26 is already installed and up-to-date. To reinstall 1.26, run: brew reinstall gdbm
macOS (free-threading) / build and test (macos-14)
xz 5.8.2 is already installed and up-to-date. To reinstall 5.8.2, run: brew reinstall xz
macOS (free-threading) / build and test (macos-14)
pkgconf 2.5.1 is already installed and up-to-date. To reinstall 2.5.1, run: brew reinstall pkgconf
macOS / build and test (macos-15-intel)
Already linked: /usr/local/Cellar/tcl-tk/9.0.3
macOS / build and test (macos-15-intel)
`$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

Artifacts

Produced during runtime
Name Size Digest
UBSan-logs-default
388 Bytes
sha256:07a99cc0279831b78efe20441482dc3a8803c19aa72be0cd3707773b7683d7be