$ git clone -n https://gitee.com/xhuan28/ntl.git /var/lib/mock/dist-an8-exp-build-151763-57804/root/chroot_tmpdir/scmroot/ntl
Cloning into '/var/lib/mock/dist-an8-exp-build-151763-57804/root/chroot_tmpdir/scmroot/ntl'...
$ git reset --hard origin/a8
HEAD is now at b07e4f3 add ntl 11.5.1