---
- hosts: localhost
  tasks:
    - block:
       - debug: msg='OK'
       - shell: /bin/false
       - debug: msg='Niemals'
      rescue:
       - debug: msg='Im Fehlerfall'
       - shell: /bin/false
       - debug: msg='Niemals'
      always:
       - debug: msg='echo Immer'
      when: ansible_os_family == 'Debian'

    - debug: 'msg="Nach dem Block"'