Rke2 cluster, Kubelet stopped posting node status

I am having 3 node rke2 cluster,
1st node
root@kubernetes-d01:~# kubectl get nodes
NAME STATUS ROLES AGE VERSION
kubernetes-d01 Ready control-plane,etcd,master 9d v1.21.5+rke2r1
kubernetes-d02 NotReady control-plane,etcd,master 8d v1.21.5+rke2r1
kubernetes-d03 NotReady control-plane,etcd,master 8d v1.21.5+rke2r1

But in other nodes,
root@kubernetes-d02:~# kubectl get nodes
NAME STATUS ROLES AGE VERSION
kubernetes-d01 NotReady control-plane,etcd,master 9d v1.21.5+rke2r1
kubernetes-d02 Ready control-plane,etcd,master 8d v1.21.5+rke2r1
kubernetes-d03 Ready control-plane,etcd,master 8d v1.21.5+rke2r1

When I describe node,getting following message
Kubelet stopped posting node status.