$ git clone -n https://src.fedoraproject.org/rpms/python-extractcode.git /var/lib/mock/f40-build-2314488-57811/root/chroot_tmpdir/scmroot/python-extractcode
Cloning into '/var/lib/mock/f40-build-2314488-57811/root/chroot_tmpdir/scmroot/python-extractcode'...
$ git fetch origin 408df7875a0c01fb91542dcb019a0ba2344fa4fa:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-extractcode
 * [new ref]         408df7875a0c01fb91542dcb019a0ba2344fa4fa -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 408df78 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild