Local Executor test_execution[unlimited] seems to randomly fail

Recently test_execution started to fail with: ``` FAILED tests/executors/test_local_executor.py::TestLocalExecutor::test_execution[unlimited] - Failed: Timeout >60.0s ``` Stacktrace: ```python _________________ TestLocalExecutor.test_execution[unlimited] __________________ tests/executors/test_local_executor.py:129: in test_execution self._test_execute(parallelism=parallelism) /usr/local/lib/python3.10/unittest/mock.py:1379: in patched return func(*newargs, **newkeywargs) tests/executors/test_local_executor.py:106: in _test_execute executor.end() airflow/executors/local_executor.py:234: in end proc.join() /usr/local/lib/python3.10/multiprocessing/process.py:149: in join res = self._popen.wait(timeout) /usr/local/lib/python3.10/multiprocessing/popen_fork.py:43: in wait return self.poll(os.WNOHANG if timeout == 0.0 else 0) /usr/local/lib/python3.10/multiprocessing/popen_fork.py:27: in poll pid, sts = os.waitpid(self.pid, flag) E Failed: Timeout >60.0s ----------------------------- Captured stdout call ----------------------------- [2025-01-15T02:12:46.747+0000] {local_executor.py:63} INFO - Worker starting up pid=91 [2025-01-15T02:12:46.761+0000] {local_executor.py:63} INFO - Worker starting up pid=92 [2025-01-15T02:12:46.769+0000] {local_executor.py:99} ERROR - uhoh Traceback (most recent call last): File "/opt/airflow/airflow/executors/local_executor.py", line 95, in _run_worker _execute_work(log, workload) File "/opt/airflow/airflow/executors/local_executor.py", line 116, in _execute_work supervise( File "/usr/local/lib/python3.10/unittest/mock.py", line 1114, in __call__ return self._mock_call(*args, **kwargs) File "/usr/local/lib/python3.10/unittest/mock.py", line 1118, in _mock_call return self._execute_mock_call(*args, **kwargs) File "/usr/local/lib/python3.10/unittest/mock.py", line 1179, in _execute_mock_call result = effect(*args, **kwargs) File "/opt/airflow/tests/executors/test_local_executor.py…