$ ansible -b -K --become-method=su -m command -a '/bin/echo a' localhost BECOME password: localhost | FAILED | rc=-1 >> privilege output closed while waiting for password prompt: https://github.com/ansible/ansible/issues/38696
Воспроизводится в сизифе. Не воспроизводится с пакетом ansible-core (p10/сизиф).