The Buildbot has detected a new failure on builder AMD64 CentOS9 NoGIL Refleaks 3.x while building python/cpython. Full details are available at: https://buildbot.python.org/#/builders/1610/builds/1875

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

Worker for this Build: itamaro-centos-aws

Build Reason: <unknown> Blamelist: Sergey B Kirpichev <skirpichev@gmail.com>, sobolevn <mail@sobolevn.me>

BUILD FAILED: failed test (failure)

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

==

Captured traceback

Traceback (most recent call last): File "/home/buildbot/buildarea/3.x.itamaro-centos-aws.refleak.nogil/build/Lib/test/_test_multiprocessing.py", line 3484, in test_rapid_restart manager.start() ~~~~~~~~~~~~~^^ File "/home/buildbot/buildarea/3.x.itamaro-centos-aws.refleak.nogil/build/Lib/multiprocessing/managers.py", line 570, in start self._address = reader.recv() ~~~~~~~~~~~^^ File "/home/buildbot/buildarea/3.x.itamaro-centos-aws.refleak.nogil/build/Lib/multiprocessing/connection.py", line 256, in recv buf = self._recv_bytes() File "/home/buildbot/buildarea/3.x.itamaro-centos-aws.refleak.nogil/build/Lib/multiprocessing/connection.py", line 447, in _recv_bytes buf = self._recv(4) File "/home/buildbot/buildarea/3.x.itamaro-centos-aws.refleak.nogil/build/Lib/multiprocessing/connection.py", line 416, in _recv raise EOFError EOFError

Traceback (most recent call last): File "/home/buildbot/buildarea/3.x.itamaro-centos-aws.refleak.nogil/build/Lib/multiprocessing/process.py", line 320, in _bootstrap self.run() ~~~~~~~~^^ File "/home/buildbot/buildarea/3.x.itamaro-centos-aws.refleak.nogil/build/Lib/multiprocessing/process.py", line 108, in run self._target(*self._args, **self._kwargs) ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/buildbot/buildarea/3.x.itamaro-centos-aws.refleak.nogil/build/Lib/multiprocessing/managers.py", line 595, in _run_server server = cls._Server(registry, address, authkey, serializer) File "/home/buildbot/buildarea/3.x.itamaro-centos-aws.refleak.nogil/build/Lib/multiprocessing/managers.py", line 160, in __init__ self.listener = Listener(address=address, backlog=128) ~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/buildbot/buildarea/3.x.itamaro-centos-aws.refleak.nogil/build/Lib/multiprocessing/connection.py", line 481, in __init__ self._listener = SocketListener(address, family, backlog) ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/buildbot/buildarea/3.x.itamaro-centos-aws.refleak.nogil/build/Lib/multiprocessing/connection.py", line 625, in __init__ self._socket.bind(address) ~~~~~~~~~~~~~~~~~^^^^^^^^^ OSError: [Errno 98] Address already in use ERROR Warning -- Dangling processes: {<SpawnProcess name='QueueManager-2' pid=3556481 parent=3555298 started>}

Test report

Failed tests:

• test_free_threading

Failed subtests:

• test_rapid_restart - test.test_multiprocessing_spawn.test_threads.WithThreadsTestManagerRestart.test_rapid_restart

Test leaking resources:

• test_free_threading: file descriptors
• test_threads: memory blocks

Sincerely, -The Buildbot