So changing your root passwd while your are holding your baby son in your arms isnt the best idea in the world :-[
Two days later, erhmz, what did I changed it into? :-\
Tried booting into single user mode -> mount -o rw / -> passwd -> reboot. But the passwd wont stick after the reboot.
Is there anything other I need to do (besides not forgetting the root pass) to make the passwd stick after reboot?
https://forum.opnsense.org/index.php?topic=5497.msg22320#msg22320
Cheers,
Franco