$ git clone -n https://gitee.com/gaohongmei/libnfnetlink.git /var/lib/mock/dist-an23-build-177577-59100/root/chroot_tmpdir/scmroot/libnfnetlink
Cloning into '/var/lib/mock/dist-an23-build-177577-59100/root/chroot_tmpdir/scmroot/libnfnetlink'...
$ git reset --hard 337770868d6767907be604a47c0cbc7ebb526403
HEAD is now at 3377708 Add doc sub package