It's possible that tasks executed via ansible hang. For example, there were a few cases of podman system prune -f indefinitely blocking. That's likely because of a bug in the container runtime. Nevertheless, do.sh should not indefinitely hang.

We should instead add timeouts to ansible tasks. One option is to set a global timeout:
https://docs.ansible.com/ansible/latest/reference_appendices/config.html#task-timeout

It's possible though that some tasks need a longer timeout than others. This needs to be investigated further.