$ git clone -n https://gitee.com/wenjie2025/unbound_1769688979.git /var/lib/mock/dist-an23-build-510009-75048/root/chroot_tmpdir/scmroot/unbound_1769688979
Cloning into '/var/lib/mock/dist-an23-build-510009-75048/root/chroot_tmpdir/scmroot/unbound_1769688979'...
$ git fetch origin ce4691c919a9a123ba0a12a8c570c33dfa795df6:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/unbound_1769688979
 * [new ref]         ce4691c919a9a123ba0a12a8c570c33dfa795df6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ce4691c Update code from upstream