$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/kmod-kvdo.git /var/lib/mock/dist-an7-build-31622-15773/root/chroot_tmpdir/scmroot/kmod-kvdo
Cloning into '/var/lib/mock/dist-an7-build-31622-15773/root/chroot_tmpdir/scmroot/kmod-kvdo'...
$ git reset --hard origin/a7
HEAD is now at 4088b26 import kmod-kvdo-6.1.2.41-5.el7.src.rpm