From owner-freebsd-questions@FreeBSD.ORG  Sat Nov 13 22:31:53 2010
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Date: Sat, 13 Nov 2010 22:31:53 +0000
From: Alexander Best <arundel@freebsd.org>
To: ??????? ??????? <kes-kes@yandex.ru>
Message-ID: <20101113223153.GA17284@freebsd.org>
References: <832450377.20101113214858@yandex.ru>
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Cc: freebsd-questions@freebsd.org
Subject: Re: BUG: sysctl net.isr.swi_count negative value
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On Sat Nov 13 10, ??????? ??????? wrote:
> Hi, Freebsd-questions.
> net.isr.swi_count: -1692211928
> 
> as I think count can not be negative. in this case it is.
> Is this a bug or negative value means some special?

what is the output of 'uname -a'? looks like a 32 bit integer is being used
for net.isr.swi_count which you managed to overrun.

i'm running HEAD and that sysctl parameter doesn't exist:

otaku% sysctl net.isr.swi_count
sysctl: unknown oid 'net.isr.swi_count'

seems pluknet posted the same one year ago [1]

cheers.
alex

[1] http://markmail.org/message/qc34d5z6uyyet7nx

> 
> -- 
> ? ?????????,
>  ???????                          mailto:kes-kes@yandex.ru
> 

-- 
a13x