$ git clone -n https://gitee.com/src-opencloudos-rpms/corosync-qdevice.git /var/lib/mock/dist-oc9-build-63175-16463/root/chroot_tmpdir/scmroot/corosync-qdevice
Cloning into '/var/lib/mock/dist-oc9-build-63175-16463/root/chroot_tmpdir/scmroot/corosync-qdevice'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/corosync-qdevice
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6253357 import corosync-qdevice-3.0.2-4.tl4