$ git clone -n https://src.fedoraproject.org/rpms/xapps.git /var/lib/mock/f40-build-804718-144598/root/chroot_tmpdir/scmroot/xapps
Cloning into '/var/lib/mock/f40-build-804718-144598/root/chroot_tmpdir/scmroot/xapps'...
$ git fetch origin ad59c824bffa2f083851ce3f7ca1225ef80acd1b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/xapps
 * [new ref]         ad59c824bffa2f083851ce3f7ca1225ef80acd1b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ad59c82 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild