$ git clone -n https://gitee.com/xiaolunfhb/tar.git /var/lib/mock/dist-an8.6-build-104814-45598/root/chroot_tmpdir/scmroot/tar
Cloning into '/var/lib/mock/dist-an8.6-build-104814-45598/root/chroot_tmpdir/scmroot/tar'...
$ git reset --hard a10132c307f4116e721e498e082bbf7bf8ad98f8
HEAD is now at a10132c spec: add doc sub package