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Date:      Fri, 28 Nov 2003 09:07:39 +0000 (UTC)
From:      "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net>
To:        Yuriy Tsibizov <Yuriy.Tsibizov@gfk.ru>
Cc:        freebsd-current@freebsd.org
Subject:   Re: recent current panic
Message-ID:  <Pine.BSF.4.53.0311280903450.52886@e0-0.zab2.int.zabbadoz.net>
In-Reply-To: <20031128111905.G614@free.home.local>
References:  <20031128111905.G614@free.home.local>

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On Fri, 28 Nov 2003, Yuriy Tsibizov wrote:

> >> It looks very similar to
> >> http://www.freebsd.org/cgi/query-pr.cgi?pr=59576. You can revert to
> >> version 1.28 of net/bpf.h if you need tcpdump on lo, tun, ic, plip,
> >> disc or gif interface right now.
>
> > just to note: I ran tcpdump on tunN (which was a pppoe interface) w/o
> > problems two days ago (with a recent world) while debugging and
> > testing other net related things.
>
> Do you have "options INVARIANTS" in your kernel configuration?
> M_ASSERTVALID(..) (that was added to BPF_MTAP macro) do nothing if you
> don't have INVARIANTS enabled.

Yes, I do:

makeoptions     DEBUG=-g
# Debugging for use in -current
options         DDB
options         INVARIANTS
options         INVARIANT_SUPPORT
options         WITNESS
options         WITNESS_SKIPSPIN

-- 
Bjoern A. Zeeb				bzeeb at Zabbadoz dot NeT
56 69 73 69 74				http://www.zabbadoz.net/



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