$ git clone -n http://git.inferitos.ru/rpms/frr /var/lib/mock/inferit-10_0-bootstrap-build-95817-181552/root/chroot_tmpdir/scmroot/frr
Cloning into '/var/lib/mock/inferit-10_0-bootstrap-build-95817-181552/root/chroot_tmpdir/scmroot/frr'...
$ git fetch origin changed/i10c-beta/frr-10.1-10.el10:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/frr
 * [new tag]         changed/i10c-beta/frr-10.1-10.el10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 095225e import frr-10.1-10.el10