$ git clone -n http://git.inferitos.ru/rpms/mythes-es /var/lib/mock/inferit-9_1-bootstrap-build-3809-3735/root/chroot_tmpdir/scmroot/mythes-es
Cloning into '/var/lib/mock/inferit-9_1-bootstrap-build-3809-3735/root/chroot_tmpdir/scmroot/mythes-es'...
$ git fetch origin changed/i9c/mythes-es-2.3-10.el9:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/mythes-es
 * [new tag]         changed/i9c/mythes-es-2.3-10.el9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0ff975a import mythes-es-2.3-10.el9