Did you read to the end? It identified them as result of load testing - they were isolated to a single user, against a single endpoint (checkout), user-agent w

Did you read to the end? It identified them as result of load testing - they were isolated to a single user, against a single endpoint (checkout), user-agent was python/requests, shopping cart qty was unusually large, and they had the 'ramp up then stop' shape of a load test