The Buildbot has detected a new failure on builder ARM64 MacOS M1 Refleaks NoGIL 3.x while building python/cpython. Full details are available at: https://buildbot.python.org/all/#/builders/1368/builds/872

Buildbot URL: https://buildbot.python.org/all/

Worker for this Build: itamaro-macos-arm64-aws

Build Reason: <unknown> Blamelist: Dino Viehland <dinoviehland@meta.com>, Irit Katriel <1055913+iritkatriel@users.noreply.github.com>, Miro Hrončok <miro@hroncok.cz>, Sam Gross <colesbury@gmail.com>

BUILD FAILED: failed test (failure)

Summary of the results of the build (if available):

==

Captured traceback

Traceback (most recent call last): File "/Users/ec2-user/buildbot/buildarea/3.x.itamaro-macos-arm64-aws.macos-with-brew.refleak.nogil/build/Lib/test/test_threading.py", line 2035, in test_interrupt_main_subthread t.start() ~~~~~~~^^ File "/Users/ec2-user/buildbot/buildarea/3.x.itamaro-macos-arm64-aws.macos-with-brew.refleak.nogil/build/Lib/threading.py", line 977, in start self._started.wait() # Will set ident and native_id ~~~~~~~~~~~~~~~~~~^^ File "/Users/ec2-user/buildbot/buildarea/3.x.itamaro-macos-arm64-aws.macos-with-brew.refleak.nogil/build/Lib/threading.py", line 656, in wait with self._cond: ...<3 lines>... return signaled File "/Users/ec2-user/buildbot/buildarea/3.x.itamaro-macos-arm64-aws.macos-with-brew.refleak.nogil/build/Lib/threading.py", line 307, in __exit__ return self._lock.__exit__(*args) ~~~~~~~~~~~~~~~~~~~^^^^^^^ RuntimeError: release unlocked lock

Traceback (most recent call last): File "/Users/ec2-user/buildbot/buildarea/3.x.itamaro-macos-arm64-aws.macos-with-brew.refleak.nogil/build/Lib/threading.py", line 659, in wait signaled = self._cond.wait(timeout) ~~~~~~~~~~~~~~~^^^^^^^^^ File "/Users/ec2-user/buildbot/buildarea/3.x.itamaro-macos-arm64-aws.macos-with-brew.refleak.nogil/build/Lib/threading.py", line 368, in wait self._acquire_restore(saved_state) ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^ File "/Users/ec2-user/buildbot/buildarea/3.x.itamaro-macos-arm64-aws.macos-with-brew.refleak.nogil/build/Lib/threading.py", line 315, in _acquire_restore def _acquire_restore(self, x):

KeyboardInterrupt

Test report

Failed tests:

• test_threading

Failed subtests:

• test_interrupt_main_subthread - test.test_threading.InterruptMainTests.test_interrupt_main_subthread

Sincerely, -The Buildbot