$ git clone -n https://src.fedoraproject.org/rpms/ghc-iproute.git /var/lib/mock/f33-build-140730-42522/root/chroot_tmpdir/scmroot/ghc-iproute
Cloning into '/var/lib/mock/f33-build-140730-42522/root/chroot_tmpdir/scmroot/ghc-iproute'...
$ git reset --hard c8dc91e0b3bb10a18a910382272b445b6e3d6d22
HEAD is now at c8dc91e update to 1.7.8