$ git clone -n https://src.fedoraproject.org/rpms/cksfv.git /var/lib/mock/f40-build-2275451-55080/root/chroot_tmpdir/scmroot/cksfv
Cloning into '/var/lib/mock/f40-build-2275451-55080/root/chroot_tmpdir/scmroot/cksfv'...
$ git fetch origin 0a1d247ea80fbe3124af5570f2752c8bd19b33ed:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/cksfv
 * [new ref]         0a1d247ea80fbe3124af5570f2752c8bd19b33ed -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0a1d247 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild