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From: Robert Watson <rwatson@FreeBSD.org>
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To: Narek Gharibyan <ngharibyan@arm.synisys.com>
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Cc: freebsd-net@FreeBSD.org
Subject: Re: A Quick Question
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On Thu, 16 Apr 2009, Narek Gharibyan wrote:

> I would like to know is there any solution to problem show below, because we 
> use FreeBSD 7.0 in our network structure and we are meeting face to face to 
> this problem everyday\

Hi Narek:

As Kip mentions, this panic message (a fatal trap in a software ithread) is 
fairly generic.  If your stack trace matches the one in the PR (the panic is 
in rt_check() or the like) then this problem may well be fixed in FreeBSD 7.1 
or the forthcoming FreeBSD 7.2, which contain a number of routing-related 
fixes.  My advice would be to see if you can reproduce the problem with 
FreeBSD 7.2-RC1, which is due out in the next few days, and if so, we should 
debug it starting with that information.

Robert N M Watson
Computer Laboratory
University of Cambridge

>
>
>
>
>
> kern/121555: [panic] Fatal trap 12: current process = 12 (swi1: net)
>
>
> From:
>
> Alexey Sopov <suntechnic@gmail.com>
>
>
> Date:
>
> Mon, 10 Mar 2008 11:46:51 GMT
>
>
> Subject:
>
> [7.0-RELEASE] Fatal trap 12: current process = 12 (swi1: net)
>
>
> Send-pr version:
>
> www-3.1
>
>
>
>
> Number:
>
> 121555
>
>
> Category:
>
> kern
>
>
> Synopsis:
>
> [panic] Fatal trap 12: current process = 12 (swi1: net)
>
>
> Severity:
>
> serious
>
>
> Priority:
>
> high
>
>
> Responsible:
>
> freebsd-net@FreeBSD.org
>
>
> State:
>
> open
>
>
> Class:
>
> sw-bug
>
>
> Arrival-Date:
>
> Mon Mar 10 12:00:01 UTC 2008
>
>
> Closed-Date:
>
>
>
>
> Last-Modified:
>
> Fri May 23 20:48:21 UTC 2008
>
>
> Originator:
>
> Alexey Sopov
>
>
> Release:
>
> 7.0-RELEASE
>
>
>
>
>
>
>
> Best Regards,
>
> Narek Gharibyan
>
>
>
> Network Administration Team leader
>
> Synergy International Systems Inc. / Armenia
>
> <http://www.synisys.com> http://www.synisys.com
>
>
>
> Tel.:
>
> mobile: +37494 - 353489
>
> work:    +37410 - 650202 ext 772
>
>
>
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