@Guilherme, Simply returning non-error (0) in one function in the initramfs isn't going to solve the problem. Anything that is checking the return value of a write() to its stdout will fail. That could be a shell 'echo', it could be a C write().
In order to take that path completion, you'd have to have all programs ignore errors when writing to stdout, which might happen to be /dev/console. Here's an example of something else (growpart) caring: https://bugs.launchpad.net/ubuntu/+source/cloud-initramfs- tools/+bug/1123220 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1573095 Title: Cloud images fail to boot when a serial port is not available To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1573095/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs