$ git clone -n https://gitee.com/ocs-upgrade/radvd.git /var/lib/mock/dist-ocs23-base-build-318440-33486/root/chroot_tmpdir/scmroot/radvd Cloning into '/var/lib/mock/dist-ocs23-base-build-318440-33486/root/chroot_tmpdir/scmroot/radvd'... $ git fetch origin master:KOJI_FETCH_HEAD From https://gitee.com/ocs-upgrade/radvd * [new branch] master -> KOJI_FETCH_HEAD $ git reset --hard KOJI_FETCH_HEAD HEAD is now at 518bf62 Upgrade to version 2.20