Re: em(4) outgoing statistics broken (Was: Re: Statistics collection for TX no longer works)

On Wednesday 29 April 2009 07:29:20 Mel Flynn wrote:
> On Thursday 23 April 2009 06:27:16 Mel Flynn wrote:
> > Hi,
> >
> > I noticed when upgrading to KDE 4.2.2, the network monitor no longer showed
> > outgoing bandwidth. I blamed this on the app first, but after installing
> > net/bmon the problem is there as well.
> >
> > It uses int mib[] = {CTL_NET, PF_ROUTE, 0, 0, NET_RT_IFLIST, 0}; to read
> > if_msghdr structs and ifm->ifm_data.ifi_obytes.
> >
> > netstat has the same problem:
> >             input          (em0)           output
> >    packets  errs      bytes    packets  errs      bytes colls
> >        199     0      63203        117     0          0     0
> >        193     0      59995         97     0          0     0
> >        185     0      63023        105     0          0     0
> >        200     0      60642        104     0          0     0
> >        199     0      63102        100     0          0     0
> >        215     0      62733         94     0       2891     0
> >
> > That 2891 is a mystery, all the while I was copying a file remotely at
> > ~150KB/s.
> >
> > FreeBSD sarevok.dnr.servegame.org 8.0-CURRENT FreeBSD 8.0-CURRENT #0: Fri
> > Apr 17 14:18:41 CEST 2009
> > mel_at_sarevok.dnr.servegame.org:/usr/obj/usr/src/sys/SMOOCHIES  i386
> 
> Still happens with a kernel built last Saturday, however I noticed outgoing 
> statistics works with lo0. No other network card available at the moment, so 
> I'm enclined to think it's em. Anybody else seeing this?

I'm seeing this too. Running -CURRENT/i386 w/ if_em interface. I can try another interface when I'm back from work.

-- 
Pieter de Goeje