kern/145305: [ipfw] ipfw problems, panics, data corruption,
ipv6 socket weirdness
root at mediamonks.net
Wed Jun 30 10:10:11 UTC 2010
The following reply was made to PR kern/145305; it has been noted by GNATS.
From: "Terrence Koeman" <root at mediamonks.net>
To: "bug-followup at FreeBSD.org" <bug-followup at FreeBSD.org>
Subject: Re: kern/145305: [ipfw] ipfw problems, panics, data corruption, ipv6 socket weirdness
Date: Wed, 30 Jun 2010 12:08:36 +0200
I spoke too soon. The panics and corruption are gone, but there's still the=
problem of local ipv6 addresses being used 'as' ipv4 addresses which resul=
ts in bad source addresses:
Jun 30 10:50:42 adinava kernel: ipfw: 65529 Accept TCP 188.8.131.52:28593 <some=
ext. IP>:25 out via bce0
I'm having tons of those, where 184.108.40.206 is obviously not a locally bound I=
P but the result of the local system trying to send a SYN from a local ipv6=
address to a remote ipv4 address.
PS: Excuse me for signing my previous followup.
T. Koeman, MTh/BSc/BPsy; Technical Monk
MediaMonks B.V. (www.mediamonks.com)
Please quote all replies in correspondence.
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