Automatic merge from submit-queue
fix format of forbidden messages
**What this PR does / why we need it**:
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#51813
**Special notes for your reviewer**:
/assign @deads2k @liggitt
**Release note**:
```release-note
None
```