https://jira.mariadb.org/browse/MDEV-33921
[MDEV-33921] Replication fails when XA transactions are used where the slave has replicate_do_db...
xa transactionsmdevfailsused
https://mariadb.com/docs/server/reference/sql-statements/transactions/xa-transactions
XA Transactions | Server | MariaDB Documentation
Manage distributed transactions. This section covers XA statements for coordinating two-phase commits across multiple resources.
server mariadb documentation