Flaky 测试分类 - 2026-09-10

Triage of CI failures on the last 20 `master` commits as of 2026-09-10. 7 commits had at least one failed job (rows for 5e71056845 and 1f68c5e168 added after their runs completed). All failures are flaky tests or CI infrastructure outages, none is caused by the commit itself: every failing test passed on the neighbouring master commits (or on the PR's own pre-merge run of the same shard), and none of the failing runs had been retried.