$ git clone -n http://git.inferitos.ru/rpms/sbc /var/lib/mock/inferit-10_0-bootstrap-build-72226-150908/root/chroot_tmpdir/scmroot/sbc
Cloning into '/var/lib/mock/inferit-10_0-bootstrap-build-72226-150908/root/chroot_tmpdir/scmroot/sbc'...
$ git fetch origin changed/i10c-beta/sbc-2.0-5.el10:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/sbc
 * [new tag]         changed/i10c-beta/sbc-2.0-5.el10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9cf009d import sbc-2.0-5.el10