$ git clone -n https://src.fedoraproject.org/rpms/libvirt-python.git /var/lib/mock/f40-build-786036-134149/root/chroot_tmpdir/scmroot/libvirt-python
Cloning into '/var/lib/mock/f40-build-786036-134149/root/chroot_tmpdir/scmroot/libvirt-python'...
$ git fetch origin b37fe597daa5659067cd7b6a41ab87f2563ed72a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libvirt-python
 * [new ref]         b37fe597daa5659067cd7b6a41ab87f2563ed72a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b37fe59 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild