a flannel apply problem under kind

[gspgsp]

i want to use flannel, so i get the yml:

wget https://raw.githubusercontent.com/coreos/flannel/master/Documentation/kube-flannel.yml

then:

kubectl apply -f kube-flannel.yml

and after that, i get the pods info, but the flannel report:

failed to do request: Head "https://registry-1.docker.io/v2/flannel/flannel-cni-plugin/manifests/v1.6.0-flannel1": proxyconnect tcp: dial tcp 127.0.0.1:7890: connect: connection refused

in fact, i had set the proxy in /etc/docker/daemon.json, but it can't work(and this problem has cost me a long time,but i give up in the end). so i pulled the relevant images to my local, and tag it, after run

kubectl apply -f kube-flannel.yml

now get the pods , the flannel report:

Warning  Failed     12s (x5 over 65s)  kubelet            Error: failed to create containerd container: error unpacking image: wrong diff id calculated on extraction "sha256:30f8e4588c9e02cc64ca7c31900a63826b1

i don't know why, anyone can help me? thanks.

[aojea]

proxyconnect

you are behind a proxy that does not allow to download the images?