$ git clone -n http://git.inferitos.ru/rpms/openchange.git /var/lib/mock/inferit-9_3-bootstrap-build-21988-37077/root/chroot_tmpdir/scmroot/openchange
Cloning into '/var/lib/mock/inferit-9_3-bootstrap-build-21988-37077/root/chroot_tmpdir/scmroot/openchange'...
$ git fetch origin changed/i9c-beta/openchange-2.3-41.el9:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/openchange
 * [new tag]         changed/i9c-beta/openchange-2.3-41.el9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c7e873c import openchange-2.3-41.el9