It looks like some kind of client issue, maybe some issues with sending logs...

CI: https://s3.amazonaws.com/clickhouse-test-reports/67719/40cd5467c18d65a6624d273ac1a8fd9cc9257d8c/stateless_tests__tsan__[4_4].html