On 3_BETA/i386 with pkgsrc-2005Q3 (sources checked out 2 days ago)
I have the following problem with ethereal.

$ ethereal
No log handling enabled - turning on stderr logging
/usr/pkg/share/snmp/mibs/RFC1155-SMI.txt: Too many open files
/usr/pkg/share/snmp/mibs/RFC1213-MIB.txt: Too many open files
[...]
Cannot find module (IP-MIB): At line 0 in (none)
Cannot find module (IF-MIB): At line 0 in (none)
Cannot find module (TCP-MIB): At line 0 in (none)
Cannot find module (UDP-MIB): At line 0 in (none)
Cannot find module (SNMPv2-MIB): At line 0 in (none)
Cannot find module (SNMPv2-SMI): At line 0 in (none)
Cannot find module (UCD-SNMP-MIB): At line 0 in (none)

There's about 30 empty popups which cannot be closed and
ethereal is not usable.

IIRC I had no such problem on -current (well -current from about
a month ago).

Did I miss something?

Thierry.