我运行一个码头工人二元我建（以下此），当我做了docker pull，我得到这个错误。

来自守护程序的错误响应：获取https://registry-1.docker.io/v2/：proxyconnect
tcp：tls：接收到长度超过20527的超大记录

我已经按此处所述设置了代理，并且pull可以使用默认守护程序和相同的代理设置正常工作。将DNS更改为8.8.8.8似乎没有帮助。

ping registry-1.docker.io

导致100％的数据包丢失。

docker info 给这个

Containers: 0
 Running: 0
 Paused: 0
 Stopped: 0
Images: 0
Server Version: dev
Storage Driver: vfs
Logging Driver: json-file
Cgroup Driver: cgroupfs
Plugins:
 Volume: local
 Network: bridge host macvlan null overlay
 Log: awslogs fluentd gcplogs gelf journald json-file logentries splunk syslog
Swarm: inactive
Runtimes: runc
Default Runtime: runc
Init Binary: docker-init
containerd version: 773c489c9c1b21a6d78b5c538cd395416ec50f88
runc version: 4fc53a81fb7c994640722ac585fa9ca548971871
init version: 949e6fa (expected: fec3683)
Security Options:
 apparmor
 seccomp
  Profile: default
Kernel Version: 4.13.0-43-generic
Operating System: Ubuntu 16.04.4 LTS
OSType: linux
Architecture: x86_64
CPUs: 4
Total Memory: 3.853GiB
Name: bhavana-docker
ID: UKZT:U4LR:PBOV:GLXP:XXUP:MZ74:WXWL:3RT7:MOG5:YGMC:HAFI:7PYM
Docker Root Dir: /var/lib/docker
Debug Mode (client): false
Debug Mode (server): false
HTTP Proxy: <suppressed>
HTTPS Proxy: <suppressed>
Registry: https://index.docker.io/v1/
Labels:
Experimental: false
Insecure Registries:
 registry-1.docker.io
 127.0.0.0/8
Live Restore Enabled: false

该错误的解决方法是什么？