I've noticed lots of CI runs hanging on `test_old_ssh_nprocs_renamed_to_n_workers` when running Windows tests - https://github.com/dask/distributed/actions/runs/17854350762/job/50769871350?pr=9109 - https://github.com/dask/distributed/actions/runs/17854350762/job/50769871352?pr=9109 - https://github.com/dask/distributed/actions/runs/17854350762/job/50769871375?pr=9109