$ git clone -n http://git.inferitos.ru/rpms/exempi /var/lib/mock/inferit-10_0-bootstrap-build-95780-181552/root/chroot_tmpdir/scmroot/exempi
Cloning into '/var/lib/mock/inferit-10_0-bootstrap-build-95780-181552/root/chroot_tmpdir/scmroot/exempi'...
$ git fetch origin changed/i10c-beta/exempi-2.6.4-7.el10:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/exempi
 * [new tag]         changed/i10c-beta/exempi-2.6.4-7.el10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 03e871a import exempi-2.6.4-7.el10