I upgraded NetBSD 2.0 to current from sources and now any user can su to root without password.
Yep, I've read /usr/src/UPDATING, I've run postinstall -s /usr/src -d / fix. Postinstall was unable to fix x11 config files only.
After postinstall nd etcupdate I've found /etc/pam.d empty so I tried to copy manualy pam config for su from /usr/src/etc/pam.d but it solved nothing.

What have to be done for authentication to be working again ?


Thx in advance