$ git clone -n http://git.inferitos.ru/rpms/libffi /var/lib/mock/inferit-8_8-build-16327-23083/root/chroot_tmpdir/scmroot/libffi
Cloning into '/var/lib/mock/inferit-8_8-build-16327-23083/root/chroot_tmpdir/scmroot/libffi'...
$ git fetch origin changed/i8c/libffi-3.1-24.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/libffi
 * [new tag]         changed/i8c/libffi-3.1-24.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 418bf89 edit changelog for import libffi-3.1-24.el8