$ git clone -n https://src.fedoraproject.org/rpms/rekollect.git /var/lib/mock/f40-build-795291-140106/root/chroot_tmpdir/scmroot/rekollect
Cloning into '/var/lib/mock/f40-build-795291-140106/root/chroot_tmpdir/scmroot/rekollect'...
$ git fetch origin a8a4feb62aab3dc33a8c6429649371a5ca6e870f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rekollect
 * [new ref]         a8a4feb62aab3dc33a8c6429649371a5ca6e870f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a8a4feb Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild