$ git clone -n https://src.fedoraproject.org/rpms/quilt.git /var/lib/mock/f40-build-2320709-58485/root/chroot_tmpdir/scmroot/quilt
Cloning into '/var/lib/mock/f40-build-2320709-58485/root/chroot_tmpdir/scmroot/quilt'...
$ git fetch origin c3772689521662dbc18e23d3dfde7c2b4a55f95c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/quilt
 * [new ref]         c3772689521662dbc18e23d3dfde7c2b4a55f95c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c377268 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild