Not sure yet whether #6557 is the culprit, but if so we should rollback and then re-submit with the fix. [Apache Beam Postcommit Policies](https://beam.apache.org/contribute/postcommits-policies-details/index.html#rollback_first),
[ Full content available at: https://github.com/apache/beam/pull/6588 ] This message was relayed via gitbox.apache.org for devnull@infra.apache.org
