$ git clone -n https://src.fedoraproject.org/rpms/iprutils.git /var/lib/mock/f41-build-side-1-2805956-32866/root/chroot_tmpdir/scmroot/iprutils
Cloning into '/var/lib/mock/f41-build-side-1-2805956-32866/root/chroot_tmpdir/scmroot/iprutils'...
$ git fetch origin 52debdb86dcc1814c094bed69afed240802817b4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/iprutils
 * [new ref]         52debdb86dcc1814c094bed69afed240802817b4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 52debdb Correct SPDX license formula