use loop_control

tasks/config.yml

@@ -13,6 +13,8 @@
     weight: '{{ item.weight|default(omit) }}'
     table: '{{ item.table|default(omit) }}'
   with_items: '{{ iptables_custom_rules }}'
+  loop_control:
+    label: "{{item.name}}"
   tags: iptables
 
 - name: Set default iptables head rules

tasks/main.yml

@@ -1,4 +1,4 @@
 ---
 - include_vars: 'os_{{ ansible_os_family }}.yml'
-- include: install.yml
-- include: config.yml
+- include_tasks: install.yml
+- include_tasks: config.yml