Sharing of hyperv containers network is not supported

Hello,
I’d like to add Windows node to an custom RKE1 cluster using registration command. Win 2022, docker 20.10 with hyperv isolation enabled, Rancher server 2.6.5. The kubelet container is unable to run cattle-node-agent-windows with error:
RunContainerError: failed to start container “db6c61c9573570f99c6a0fd69fa941c78d54d8b7a0bbbd1efbefca2ac8471283”: Error response from daemon: sharing of hyperv containers network is not supported

Any idea how to solve this? Thank you.