$ git clone -n http://git.inferitos.ru/rpms/mariadb-connector-c /var/lib/mock/inferit-9_4-aarch64-bootstrap-build-el9_0-63789-133861/root/chroot_tmpdir/scmroot/mariadb-connector-c
Cloning into '/var/lib/mock/inferit-9_4-aarch64-bootstrap-build-el9_0-63789-133861/root/chroot_tmpdir/scmroot/mariadb-connector-c'...
$ git fetch origin changed/i9c/mariadb-connector-c-3.2.6-1.el9_0:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/mariadb-connector-c
 * [new tag]         changed/i9c/mariadb-connector-c-3.2.6-1.el9_0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 73686f6 import mariadb-connector-c-3.2.6-1.el9_0