$ git clone -n https://gitee.com/src-opencloudos-rpms/NetworkManager-libreswan.git /var/lib/mock/dist-oc9-build-70885-47483/root/chroot_tmpdir/scmroot/NetworkManager-libreswan
Cloning into '/var/lib/mock/dist-oc9-build-70885-47483/root/chroot_tmpdir/scmroot/NetworkManager-libreswan'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/NetworkManager-libreswan
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 54c89cc import NetworkManager-libreswan-1.2.16-4.tl4