$ git clone -n https://gitee.com/mgb01105731/mariadb.git /var/lib/mock/dist-an23.2-build-408465-72643/root/chroot_tmpdir/scmroot/mariadb
Cloning into '/var/lib/mock/dist-an23.2-build-408465-72643/root/chroot_tmpdir/scmroot/mariadb'...
$ git fetch origin fc0db18235a102453c1a1c609817c43b8c8a66bb:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/mariadb
 * [new ref]         fc0db18235a102453c1a1c609817c43b8c8a66bb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fc0db18 fix conflicts between mariadb-devel and mariadb-connector-c