sujatha <sujatha.sivakumar@mariadb.com> writes:

revision-id: e07caf401c26cf8144899336d103e4c7aafd3d7a (mariadb-10.1.41-45-ge07caf401c2)

MDEV-20645: Replication consistency is broken as workers miss the error notification from an earlier failed group.

Great that you could come up with a testcase like this to trigger the error! Also, thanks for the detailed description of the issue in the commit mail, that made it much easier to understand and comment on. - Kristian.