$ git clone -n https://src.fedoraproject.org/rpms/lbzip2.git /var/lib/mock/f31-build-98981-33109/root/chroot_tmpdir/scmroot/lbzip2
Cloning into '/var/lib/mock/f31-build-98981-33109/root/chroot_tmpdir/scmroot/lbzip2'...
$ git reset --hard e585cb998e18145c3762f80976eec112260a34a0
HEAD is now at e585cb9 Add BR on gcc and make