$ git clone -n https://gitee.com/mapicccy/intel_dlb2.git /var/lib/mock/dist-an8.7-build-227669-62190/root/chroot_tmpdir/scmroot/intel_dlb2
Cloning into '/var/lib/mock/dist-an8.7-build-227669-62190/root/chroot_tmpdir/scmroot/intel_dlb2'...
$ git reset --hard 4d3cc53682f7b0477b8c7a67f6dd1969a33023d7
HEAD is now at 4d3cc53 update dlb2 spec