Hi,

>  I'm seeing the same thing.  Looking at the current connections on
> the server, I see 2 in the "ESTABLISHED" state and 6 in the "CLOSE_WAIT"
> state.  It looks like the same type of problem that was happening at
> the end of March.

How current is NetBSD on sup.netbsd.org?
I think I remember that a bug concerning this was fixed quite recently.
So the current src should have a fix for this.
Maybe upgrading sup.netbsd.org will help, or at least include the fix
into the src for sup.netbsd.org.

 Guenther