I have received several assurances that -current may have resolved some weirds for i386 on amd64 processors...
With hesitation I could try jumping to current instead of stable amd64. I have used -current on productin before, but only after verifying the ports could make w/o fubars Either amd64 stable or i386 current I'll still should remake the ports to match, especially openldap and cyrus-imapd and verify. :(