$ git clone -n https://gitee.com/src-opencloudos-rpms/ndctl.git /var/lib/mock/dist-oc9-build-47349-14592/root/chroot_tmpdir/scmroot/ndctl
Cloning into '/var/lib/mock/dist-oc9-build-47349-14592/root/chroot_tmpdir/scmroot/ndctl'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/ndctl
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2257392 import ndctl-74-3.tl4