$ git clone -n https://src.fedoraproject.org/rpms/python-smbc.git /var/lib/mock/f40-build-783651-133070/root/chroot_tmpdir/scmroot/python-smbc
Cloning into '/var/lib/mock/f40-build-783651-133070/root/chroot_tmpdir/scmroot/python-smbc'...
$ git fetch origin 6d9117d88dd48ca8b64f386cd568d272245e617d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-smbc
 * [new ref]         6d9117d88dd48ca8b64f386cd568d272245e617d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6d9117d Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild