$ git clone -n https://gitee.com/src-opencloudos-rpms/usbutils.git /var/lib/mock/dist-oc9-build-61987-16463/root/chroot_tmpdir/scmroot/usbutils
Cloning into '/var/lib/mock/dist-oc9-build-61987-16463/root/chroot_tmpdir/scmroot/usbutils'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/usbutils
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0306ab4 import usbutils-015-2.tl4