$ git clone -n https://gitee.com/opencloudos-stream/unbound.git /var/lib/mock/dist-rebuild-after-rpm-check-build-130961-9020/root/chroot_tmpdir/scmroot/unbound
Cloning into '/var/lib/mock/dist-rebuild-after-rpm-check-build-130961-9020/root/chroot_tmpdir/scmroot/unbound'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/unbound
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3ff35ab !2 [1.17.1-4] fix CVE-2023-50387 and CVE-2023-50868 Merge pull request !2 from denisecheng/master