$ git clone -n https://src.fedoraproject.org/rpms/perl-Net-Works.git /var/lib/mock/f45-build-25456-611/root/chroot_tmpdir/scmroot/perl-Net-Works
Cloning into '/var/lib/mock/f45-build-25456-611/root/chroot_tmpdir/scmroot/perl-Net-Works'...
$ git fetch origin 8ba8afa2264e87508b1e94657f27b17f3f709cee:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Net-Works
 * [new ref]         8ba8afa2264e87508b1e94657f27b17f3f709cee -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8ba8afa Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild