$ git clone -n http://git.inferitos.ru/rpms/kf6-karchive /var/lib/mock/inferit-10_0-extras-build-100825-187749/root/chroot_tmpdir/scmroot/kf6-karchive
Cloning into '/var/lib/mock/inferit-10_0-extras-build-100825-187749/root/chroot_tmpdir/scmroot/kf6-karchive'...
$ git fetch origin changed/i10ce/kf6-karchive-6.12.0-1.el10:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/kf6-karchive
 * [new tag]         changed/i10ce/kf6-karchive-6.12.0-1.el10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bb75ca8 import kf6-karchive-6.12.0-1.el10