Date: Wed, 25 Aug 2004 04:41:44 +0300 From: Giorgos Keramidas <keramida@linux.gr> To: Mike Bristow <mike@urgle.com> Cc: freebsd-current@freebsd.org Subject: Re: IPv4 checksum oddness (gcc compiler bug?) Message-ID: <20040825014144.GA49637@gothmog.gr> In-Reply-To: <20040824215242.GB8363@urgle.com> References: <20040824215242.GB8363@urgle.com>
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On 2004-08-24 22:52, Mike Bristow <mike@urgle.com> wrote: > Hi, > > I've been suffering from really horrid (~60-70%) packet loss for a while, > but only with IPv4. > > I've spent some time thinking I had a hardware problem, as it started > at the same time as changed some networking bits but it doesn't > appear to be the case: older (5.2.1) version of FreeBSD don't have > this problem. > [...] > I've just cvsuped to RELENG_5 box (cvsup'ed with tag=RELENG_5 > date=2004.08.24.00.00.00), [...] > The kernel is GENERIC; possibly interesting other facts include: Did you by any chance compile the userland and/or kernel with CFLAGS or COPTFLAGS set to something non-default in your /etc/make.conf?
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