$ git clone -n https://src.fedoraproject.org/rpms/rwho.git /var/lib/mock/f40-build-795632-140212/root/chroot_tmpdir/scmroot/rwho
Cloning into '/var/lib/mock/f40-build-795632-140212/root/chroot_tmpdir/scmroot/rwho'...
$ git fetch origin 32bf302183eeb18e96aa75769a563f8f9dbb7474:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rwho
 * [new ref]         32bf302183eeb18e96aa75769a563f8f9dbb7474 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 32bf302 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild