$ git clone -n http://git.inferitos.ru/rpms/ldns /var/lib/mock/inferit-8_10-bootstrap-build-38683-76381/root/chroot_tmpdir/scmroot/ldns
Cloning into '/var/lib/mock/inferit-8_10-bootstrap-build-38683-76381/root/chroot_tmpdir/scmroot/ldns'...
$ git fetch origin changed/i8c-beta/ldns-1.7.0-22.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/ldns
 * [new tag]         changed/i8c-beta/ldns-1.7.0-22.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f33bf28 import ldns-1.7.0-22.el8