$ git clone -n https://gitee.com/opencloudos-stream/libpcap.git /var/lib/mock/dist-ocs23-build-13697-949/root/chroot_tmpdir/scmroot/libpcap
Cloning into '/var/lib/mock/dist-ocs23-build-13697-949/root/chroot_tmpdir/scmroot/libpcap'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/libpcap
 * [new ref]                    -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a958c1b !2 update to 1.10.4 Merge pull request !2 from abushwang/master