$ git clone -n https://src.fedoraproject.org/rpms/zpaq.git /var/lib/mock/f40-build-804671-144586/root/chroot_tmpdir/scmroot/zpaq
Cloning into '/var/lib/mock/f40-build-804671-144586/root/chroot_tmpdir/scmroot/zpaq'...
$ git fetch origin 41f9ffba4cb402ea3e744169dd8a27a5cde37038:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/zpaq
 * [new ref]         41f9ffba4cb402ea3e744169dd8a27a5cde37038 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 41f9ffb Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild