$ git clone -n https://src.fedoraproject.org/rpms/raysession.git /var/lib/mock/f39-build-1489752-34501/root/chroot_tmpdir/scmroot/raysession
Cloning into '/var/lib/mock/f39-build-1489752-34501/root/chroot_tmpdir/scmroot/raysession'...
$ git fetch origin 9c614b1982239b171a448fbc9cc556fbb9292937:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/raysession
 * [new ref]         9c614b1982239b171a448fbc9cc556fbb9292937 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9c614b1 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild