$ git clone -n https://src.fedoraproject.org/rpms/authselect.git /var/lib/mock/f39-build-1649617-40468/root/chroot_tmpdir/scmroot/authselect
Cloning into '/var/lib/mock/f39-build-1649617-40468/root/chroot_tmpdir/scmroot/authselect'...
$ git fetch origin 58338e3e61651914fbc498bf23b69807a5c354d5:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/authselect
 * [new ref]         58338e3e61651914fbc498bf23b69807a5c354d5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 58338e3 update rpmlintrc