[3.12] gh-128364: Fix flaky `test_timeout` test (gh-130724)#130729

colesbury merged 1 commit intopython:3.12python/cpython:3.12from

miss-islington:backport-cfa0b1d-3.12miss-islington/cpython:backport-cfa0b1d-3.12Copy head branch name to clipboard