$ git clone -n https://gitee.com/lizhao2025/lldb.git /var/lib/mock/dist-an23-build-500315-74764/root/chroot_tmpdir/scmroot/lldb
Cloning into '/var/lib/mock/dist-an23-build-500315-74764/root/chroot_tmpdir/scmroot/lldb'...
$ git fetch origin ea728659b66137873586777236ebf657b38d1df8:KOJI_FETCH_HEAD
From https://gitee.com/lizhao2025/lldb
 * [new ref]         ea728659b66137873586777236ebf657b38d1df8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ea72865 Update code from upstream