$ git clone -n https://src.fedoraproject.org/rpms/python-lazy-object-proxy.git /var/lib/mock/f42-build-side-1-3505133-45989/root/chroot_tmpdir/scmroot/python-lazy-object-proxy
Cloning into '/var/lib/mock/f42-build-side-1-3505133-45989/root/chroot_tmpdir/scmroot/python-lazy-object-proxy'...
$ git fetch origin be951460b9113336e3a731e16e57f4dcc0d09385:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-lazy-object-proxy
 * [new ref]         be951460b9113336e3a731e16e57f4dcc0d09385 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at be95146 1.11.0