$ git clone -n https://src.fedoraproject.org/rpms/atf.git /var/lib/mock/f40-build-793323-138816/root/chroot_tmpdir/scmroot/atf
Cloning into '/var/lib/mock/f40-build-793323-138816/root/chroot_tmpdir/scmroot/atf'...
$ git fetch origin 5a6a3a5c96ec75dacf6ca3136e9548d72c765208:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/atf
 * [new ref]         5a6a3a5c96ec75dacf6ca3136e9548d72c765208 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5a6a3a5 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild