$ git clone -n https://src.fedoraproject.org/rpms/co2mon.git /var/lib/mock/f40-build-2275609-55092/root/chroot_tmpdir/scmroot/co2mon
Cloning into '/var/lib/mock/f40-build-2275609-55092/root/chroot_tmpdir/scmroot/co2mon'...
$ git fetch origin d3eb8c19f8ac29f8c7c5bcda4166450e9c526c9b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/co2mon
 * [new ref]         d3eb8c19f8ac29f8c7c5bcda4166450e9c526c9b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d3eb8c1 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild