$ git clone -n https://gitee.com/src-opencloudos-rpms/nfs-utils.git /var/lib/mock/dist-oc8-build-243567-83139/root/chroot_tmpdir/scmroot/nfs-utils
Cloning into '/var/lib/mock/dist-oc8-build-243567-83139/root/chroot_tmpdir/scmroot/nfs-utils'...
$ git fetch origin e1e36503ec3a7f8ee6cb8e335dff065b6aa026d5:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/nfs-utils
 * [new ref]         e1e36503ec3a7f8ee6cb8e335dff065b6aa026d5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e1e3650 import nfs-utils-2.3.3-69.tl3