新增于: v21.6.2, v20.11.1, v18.19.1
接收到的块扩展数据过多。为了防止恶意或配置错误的客户端，如果接收到的数据超过 16 KiB，则会发出带有此代码的 Error。
【Too much data was received for a chunk extensions. In order to protect against
malicious or malconfigured clients, if more than 16 KiB of data is received
then an Error with this code will be emitted.】