Fix default value for kubelet_secure_addresses (#9355)

roles/kubernetes/node/defaults/main.yml

@@ -26,7 +26,10 @@ kubelet_fail_swap_on: true
 kubelet_systemd_hardening: false
 
 # List of secure IPs for kubelet
-kubelet_secure_addresses: "{{ groups['kube_control_plane'] | map('extract', hostvars, ['ansible_host']) | join(' ') }}"
+kubelet_secure_addresses: >-
+  {%- for host in groups['kube_control_plane'] -%}
+    {{ hostvars[host]['ip'] | default(fallback_ips[host]) }}{{ ' ' if not loop.last else '' }}
+  {%- endfor -%}
 
 # Reserve this space for kube resources
 kube_memory_reserved: 256Mi