$ git clone -n https://src.fedoraproject.org/rpms/perl-MooseX-Clone.git /var/lib/mock/f41-build-side-1-2781592-32531/root/chroot_tmpdir/scmroot/perl-MooseX-Clone
Cloning into '/var/lib/mock/f41-build-side-1-2781592-32531/root/chroot_tmpdir/scmroot/perl-MooseX-Clone'...
$ git fetch origin 8b23dd870666ef7a9efadea11b6e9308ff0e6b5e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-MooseX-Clone
 * [new ref]         8b23dd870666ef7a9efadea11b6e9308ff0e6b5e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8b23dd8 convert GPL+ or Artistic license to SPDX