$ git clone -n https://src.fedoraproject.org/rpms/ipv6calc.git /var/lib/mock/f37-build-side-32-misc-devel-121815-6751/root/chroot_tmpdir/scmroot/ipv6calc
Cloning into '/var/lib/mock/f37-build-side-32-misc-devel-121815-6751/root/chroot_tmpdir/scmroot/ipv6calc'...
$ git reset --hard 73bf5bb597079af7bf36d5d2ecbd32268b09f960
HEAD is now at 73bf5bb Final release 4.0.2