$ git clone -n https://src.fedoraproject.org/rpms/rng-tools.git /var/lib/mock/f37-build-side-32-misc-devel-132132-7769/root/chroot_tmpdir/scmroot/rng-tools
Cloning into '/var/lib/mock/f37-build-side-32-misc-devel-132132-7769/root/chroot_tmpdir/scmroot/rng-tools'...
$ git reset --hard 6473399bcf24392b4408658926ca37e883ff0b41
HEAD is now at 6473399 Update to the newer upstream v6.15