$ git clone -n https://src.fedoraproject.org/rpms/tfdocgen.git /var/lib/mock/f40-build-791936-137933/root/chroot_tmpdir/scmroot/tfdocgen
Cloning into '/var/lib/mock/f40-build-791936-137933/root/chroot_tmpdir/scmroot/tfdocgen'...
$ git fetch origin 0ddf200a8a2d19c3d5f35a0eac799992963d7cf6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/tfdocgen
 * [new ref]         0ddf200a8a2d19c3d5f35a0eac799992963d7cf6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0ddf200 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild