$ git clone -n http://git.inferitos.ru/rpms/cyrus-imapd /var/lib/mock/inferit-9_5-bootstrap-build-64716-137993/root/chroot_tmpdir/scmroot/cyrus-imapd
Cloning into '/var/lib/mock/inferit-9_5-bootstrap-build-64716-137993/root/chroot_tmpdir/scmroot/cyrus-imapd'...
$ git fetch origin changed/i9c-beta/cyrus-imapd-3.4.8-1.el9:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/cyrus-imapd
 * [new tag]         changed/i9c-beta/cyrus-imapd-3.4.8-1.el9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d959e14 import cyrus-imapd-3.4.8-1.el9