$ git clone -n https://gitee.com/src-opencloudos-rpms/llhttp.git /var/lib/mock/dist-oc9-build-121084-71540/root/chroot_tmpdir/scmroot/llhttp
Cloning into '/var/lib/mock/dist-oc9-build-121084-71540/root/chroot_tmpdir/scmroot/llhttp'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/llhttp
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 765cb26 import llhttp-9.2.1-3.tl4