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From: Marcel Moolenaar <marcel@xcllnt.net>
Date: Thu, 13 Jan 2005 18:30:39 -0800
To: Matthew Sullivan <matthew@uq.edu.au>
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Subject: Re: Fatal Trap 12: Page fault while in kernel mode
	(racoon/amd64/5.3-RELEASE-p4)
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On Jan 13, 2005, at 5:34 PM, Matthew Sullivan wrote:
>>
>> Hm, null pointer+offset dereference. Are you using IPSEC or 
>> FAST_IPSEC in
>> your kernel?  When did you grab the sources last?
>>
> IPSEC (see: http://www.au.sorbs.net/~matthew/freebsd/ for all kernel, 
> config, cores and info I can give)
>
> Source was updated after finding this issue (within the last 10 days) 
> and it made no difference.

Note that "setkey -D" should be enough to trigger the page fault on 
amd64.
Note also that i386 and ia64 don't have this problem. I don't know about
alpha or sparc64, but it looks amd64 specific.

FYI,

-- 
  Marcel Moolenaar         USPA: A-39004          marcel@xcllnt.net