trap 12: page fault while in kernel mode on 8.0-RELEASE (possibly bge(4) related)

Dmitry Rybin kirgudu at kirgudu.org
Mon Mar 1 13:18:28 UTC 2010


Broadcom 5714 5715 - no problems.

2010/2/22 Denis Lamanov <ukrzilla at gmail.com>:
> Yes, PCIX BCM5704
> FreeBSD vpn2 8.0-STABLE FreeBSD 8.0-STABLE #1 r204028: Thu Feb 18 08:29:42
> EET 2010     admin at vpn2:/usr/obj/usr/src/sys/GENERIC  i386
>
> 2010/2/22 Pyun YongHyeon <pyunyh at gmail.com>
>
>> On Mon, Feb 22, 2010 at 03:17:17PM +0200, Denis Lamanov wrote:
>> > I see same trouble (lost packets after 4 day uptime and reboot) :(
>> >
>> > dev.bge.0.stats.rx.FCSErrors: 18
>> >
>>
>> You also have PCIX BCM5704 controller? What FreeBSD version do you
>> use?
>>
>> > 2010/2/19 Slawa Olhovchenkov <slw at zxy.spb.ru>
>> >
>> > > 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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>> > >
>>
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