$ git clone -n http://git.inferitos.ru/rpms/mythes-en /var/lib/mock/inferit-9_1-bootstrap-build-4415-4461/root/chroot_tmpdir/scmroot/mythes-en
Cloning into '/var/lib/mock/inferit-9_1-bootstrap-build-4415-4461/root/chroot_tmpdir/scmroot/mythes-en'...
$ git fetch origin changed/i9c/mythes-en-3.0-33.el9:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/mythes-en
 * [new tag]         changed/i9c/mythes-en-3.0-33.el9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cd80957 import mythes-en-3.0-33.el9