$ git clone -n https://src.fedoraproject.org/rpms/python-oslo-db.git /var/lib/mock/f39-build-1525783-36056/root/chroot_tmpdir/scmroot/python-oslo-db
Cloning into '/var/lib/mock/f39-build-1525783-36056/root/chroot_tmpdir/scmroot/python-oslo-db'...
$ git fetch origin d533bb63cc3a52b1663b888062138bf4075f5029:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-oslo-db
 * [new ref]         d533bb63cc3a52b1663b888062138bf4075f5029 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d533bb6 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild