$ git clone -n https://gitee.com/fundawang/iptables.git /var/lib/mock/dist-an23-build-197891-60943/root/chroot_tmpdir/scmroot/iptables
Cloning into '/var/lib/mock/dist-an23-build-197891-60943/root/chroot_tmpdir/scmroot/iptables'...
$ git reset --hard 8623bcd770428cedf796c255dacbf3b78d5e37d9
HEAD is now at 8623bcd drop all slaves