$ git clone -n https://src.fedoraproject.org/rpms/v-hacd.git /var/lib/mock/f41-build-832691-157581/root/chroot_tmpdir/scmroot/v-hacd
Cloning into '/var/lib/mock/f41-build-832691-157581/root/chroot_tmpdir/scmroot/v-hacd'...
$ git fetch origin cb9011f6a4519339baec7245b1763354ca4cd0da:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/v-hacd
 * [new ref]         cb9011f6a4519339baec7245b1763354ca4cd0da -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cb9011f Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild