$ git clone -n https://src.fedoraproject.org/rpms/kshisen.git /var/lib/mock/f38-build-side-42-init-devel-600024-26168/root/chroot_tmpdir/scmroot/kshisen
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-600024-26168/root/chroot_tmpdir/scmroot/kshisen'...
$ git fetch origin 0821f6291294b658f9f6c3bd0c7e26f17ad8de4a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kshisen
 * [new ref]         0821f6291294b658f9f6c3bd0c7e26f17ad8de4a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0821f62 feat: 22.12.3