docker in LXC error

[emnull]

proxmox ve: 6.2
lxc template: centos-7-default_20190926_amd64.tar.xz

CT config:


doocker info:


I try an image of nginx to run a container, everything is right.
But when I try to install k8s on it. the image of kube-proxy can't be pulled, but the other images are no problem




I try other version of kube-proxy/docker-ce，it has the same problem (It runs right on centos vm)

Any ideas?

 

[emnull]

Open the debug log of docker:

 

[ness1602]

I never did manage to install k8s on lxc, that's why i went to full KVM. Docker works fine in lxc