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Date:      Sat, 7 Jul 2007 09:03:17 +0900
From:      Pyun YongHyeon <pyunyh@gmail.com>
To:        Alex Keda <admin@lissyara.su>
Cc:        freebsd-net@FreeBSD.org
Subject:   Re: Fatal double fault while copy to NFS filesystems
Message-ID:  <20070707000317.GA84806@cdnetworks.co.kr>
In-Reply-To: <468E5A94.3030509@lissyara.su>
References:  <468E5A94.3030509@lissyara.su>

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On Fri, Jul 06, 2007 at 07:07:00PM +0400, Alex Keda wrote:
 > When I copy files to NFS on another host kernel crash:
 > Fatal double fault:
 > eip = 0xc07e9e29
 > esp = 0xe31a3000
 > ebp = 0xe31a3000
 > cpuid = 1; apic id = 01
 > panic: double fault
 > cpuid = 1
 > =======================
 > before this, I see on /var/log/messages
 > nve0: device timeout
 > =======================

Try nfe(4) instead of nve(4). nve(4) is not reliable under high
system load. nfe(4) is also default NVIDIA ethernet driver in CURRENT.
For RELENG_6, try this one.
http://www.f.csce.kyushu-u.ac.jp/~shigeaki//software/freebsd-nfe.html

-- 
Regards,
Pyun YongHyeon



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