$ git clone -n https://src.fedoraproject.org/rpms/barrier.git /var/lib/mock/f41-build-828355-155705/root/chroot_tmpdir/scmroot/barrier
Cloning into '/var/lib/mock/f41-build-828355-155705/root/chroot_tmpdir/scmroot/barrier'...
$ git fetch origin d415e73f1baf7fca9d7184ddcd00e0defd15a4ac:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/barrier
 * [new ref]         d415e73f1baf7fca9d7184ddcd00e0defd15a4ac -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d415e73 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild