It had operated stably for over 20 days prior to the sudden error occurrence.
error code：
{"kind":"Status","apiVersion":"v1","metadata":{},"status":"Failure","message":"container "mysql-mariadb-10-5-13-focal-20251013" in pod "mysql-mariadb-10-5-13-focal-20251013-0" is waiting to start: trying and failing to pull image","reason":"BadRequest","code":400}!
