Hey guys, I'm having trouble provisioning an RKE2 cluster from rancher since upgrading to 2.6.4 (and now 2.6.5), it's stuck at:

Waiting for cluster agent to connect

and in the machine yaml I can see

- lastTransitionTime: "2022-05-13T10:34:16Z"
    reason: WaitingForNodeRef
    severity: Info
    status: "False"
    type: NodeHealthy

Guess I'll have to ssh into the VM to check, which component do I need to look at?

rancher-system-agent and rke2-server or rke2-agent depending on what roles you selected

May 13 20:02:58 storclus-ashford-d6c7cd3e-6266n rke2[606919]: time="2022-05-13T20:02:58Z" level=info msg="Stopped tunnel to 127.0.0.1:9345"
May 13 20:02:58 storclus-ashford-d6c7cd3e-6266n rke2[606919]: time="2022-05-13T20:02:58Z" level=info msg="Connecting to proxy" url="<wss://192.168.64.143:9345/v1-rke2/connect>"
May 13 20:02:58 storclus-ashford-d6c7cd3e-6266n rke2[606919]: time="2022-05-13T20:02:58Z" level=info msg="Proxy done" err="context canceled" url="<wss://127.0.0.1:9345/v1-rke2/connect>"
May 13 20:02:58 storclus-ashford-d6c7cd3e-6266n rke2[606919]: time="2022-05-13T20:02:58Z" level=info msg="error in remotedialer server [400]: websocket: close 1006 (abnormal closure): unexpected EOF"
May 13 20:02:58 storclus-ashford-d6c7cd3e-6266n rke2[606919]: time="2022-05-13T20:02:58Z" level=info msg="Handling backend connection request [storclus-ashford-d6c7cd3e-6266n]"

This error is very similar to what I've seen in my K3s cluster