$ git clone -n http://git.inferitos.ru/rpms/sphere-bookmarks /var/lib/mock/inferit-9_2-bootstrap-build-19463-29856/root/chroot_tmpdir/scmroot/sphere-bookmarks
Cloning into '/var/lib/mock/inferit-9_2-bootstrap-build-19463-29856/root/chroot_tmpdir/scmroot/sphere-bookmarks'...
$ git fetch origin 9.1-3.3:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/sphere-bookmarks
 * [new tag]         9.1-3.3    -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 616f08e Update bookmarks again