Issue 4599 isolated A-B-A verification

Workflow runs for Issue 4599 isolated A-B-A verification

• ci: test whether issue 4599 diagnostics are intermittent

  failed:
  Issue 4599 isolated A-B-A verification#2:Commit69846dfpushedbyfujial-code
  fujial/issue4599-ci-aba

  Oct 9, 202613m 22s
  More actions for workflow run 2

• ci: verify issue 4599 with isolated same-runner A-B-A checks

  failed:
  Issue 4599 isolated A-B-A verification#1:Commit6917dadpushedbyfujial-code
  fujial/issue4599-ci-aba

  Oct 9, 20264m 33s
  More actions for workflow run 1