$ git clone -n http://git.inferitos.ru/rpms/python-cherrypy /var/lib/mock/inferit-8_10-extras-build-53382-105808/root/chroot_tmpdir/scmroot/python-cherrypy
Cloning into '/var/lib/mock/inferit-8_10-extras-build-53382-105808/root/chroot_tmpdir/scmroot/python-cherrypy'...
$ git fetch origin changed/i8ce/python-cherrypy-18.4.0-1.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/python-cherrypy
 * [new tag]         changed/i8ce/python-cherrypy-18.4.0-1.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3612f6b Downgrade to 18.4.0