Where are these "Client-IP-Address = 127.0.0.1" messages coming from?

[Dusty Doris]

> But it looks like it always comes from request->packet->src_ipaddr which
> leads me to believe that I'm getting a packet sourced from 127.0.0.1
> even though tcpdump doesn't see it.
>
> I also noticed that the udpfromto source could generate packets from
> 127.0.0.1 but it was not compiled in, and even if it was I should see it
> in tcpdump.
>
> Any thoughts on this?  I need to get rid of these spurious accounting
> messages.
>

Your server isn't running radrelay or proxying to itself, is it? 
Probably not, just taking a stab at it.