$ git clone -n https://src.fedoraproject.org/rpms/libst2205.git /var/lib/mock/f41-build-side-1-2645516-27108/root/chroot_tmpdir/scmroot/libst2205
Cloning into '/var/lib/mock/f41-build-side-1-2645516-27108/root/chroot_tmpdir/scmroot/libst2205'...
$ git fetch origin b5b6b6f8354064d9c2051c8bbe5f7db1dca81723:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libst2205
 * [new ref]         b5b6b6f8354064d9c2051c8bbe5f7db1dca81723 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b5b6b6f convert GPLv3+ license to SPDX