Date: Fri, 19 Feb 2010 23:13:59 +0300 From: Slawa Olhovchenkov <slw@zxy.spb.ru> To: Pyun YongHyeon <pyunyh@gmail.com> Cc: Nick Rogers <ncrogers@gmail.com>, stable@freebsd.org Subject: Re: trap 12: page fault while in kernel mode on 8.0-RELEASE (possibly bge(4) related) Message-ID: <20100219201359.GU55307@zxy.spb.ru> In-Reply-To: <20100219200647.GK11675@michelle.cdnetworks.com> References: <20100218193612.GB11675@michelle.cdnetworks.com> <20100218212428.GJ55307@zxy.spb.ru> <20100218213213.GD11675@michelle.cdnetworks.com> <20100218215039.GK55307@zxy.spb.ru> <20100219001913.GE11675@michelle.cdnetworks.com> <20100219055129.GL55307@zxy.spb.ru> <20100219122415.GR55307@zxy.spb.ru> <20100219190359.GJ11675@michelle.cdnetworks.com> <20100219191103.GT55307@zxy.spb.ru> <20100219200647.GK11675@michelle.cdnetworks.com>
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On Fri, Feb 19, 2010 at 12:06:47PM -0800, Pyun YongHyeon wrote: > > > dev.bge.1.stats.rx.Fragments: 1 > > You received a frame that is less than 64 bytes with a bad FCS. > > > dev.bge.1.stats.rx.UcastPkts: 2956515 > > dev.bge.1.stats.rx.MulticastPkts: 0 > > dev.bge.1.stats.rx.FCSErrors: 18 > > You have a lot of FCS errors here. > Please double check cabling. If the statistics counter is right, > sender is guilty or you have bad cabling issues here. 1. lost packets much more 18. I think hundreds, or thousands. 2. packets lost on both (bge0 & bge1) interfaces 3. packets don't lost on sources at Aug'09
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