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Date:      Mon, 3 Dec 2001 22:07:55 +0100 (MET)
From:      j@uriah.heep.sax.de (Joerg Wunsch)
To:        freebsd-current@freebsd.org
Cc:        Galen Sampson <galen_sampson@yahoo.com>
Subject:   Re: Non-network Fatal Trap 12
Message-ID:  <200112032107.fB3L7t695178@uriah.heep.sax.de>
In-Reply-To: <20011203190147.55768.qmail@web14105.mail.yahoo.com>
References:  <20011203190147.55768.qmail@web14105.mail.yahoo.com>

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Galen Sampson <galen_sampson@yahoo.com> wrote:

> Fatal trap 12: page fault while in kernel mode
> fault virtual address = 0x1
> fault code            = supervisor read, page not present
> instruction pointer   = 0x8:0xc02b5baf
> stack pointer         = 0x10:0xcadc3d48
> frame pointer         = 0x10:0xbfbfadb4
> code segment          = base 0x0, limit 0xfffff, type 0x1b
>                       = DPL 0, pres 1, def 321, gran 1
> current proccess      = 56 (sysctl)
> trap number           = 12

Well, if it's sysctl, perhaps you get closer to the reason by
analyzing which sysctl this might be?  Also, my guess is that you
should at least be able to boot single-user (since IMHO no sysctl is
issued before starting the single-user shell).  This might then help
you to isolate the problem and/or edit some startup script to work
around it.

-- 
cheers, J"org               .-.-.   --... ...--   -.. .  DL8DTL

http://www.sax.de/~joerg/                        NIC: JW11-RIPE
Never trust an operating system you don't have sources for. ;-)

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