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To: John Baldwin <jhb@freebsd.org>
References: <upsplt1d3.fsf@indorsoft.ru> <200511011030.06028.jhb@freebsd.org>
From: Victor Snezhko <snezhko@indorsoft.ru>
Date: Wed, 02 Nov 2005 03:39:53 +0600
In-Reply-To: <200511011030.06028.jhb@freebsd.org> (John Baldwin's message of
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Cc: freebsd-current@freebsd.org
Subject: Re: CURRENT + amd64 + user-ppp = panic
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John Baldwin <jhb@freebsd.org> writes:

>> > > > OK, here it is. It's happened between 2005.10.21.19.42.50 and
>> > > > 2005.10.22.05.07.00.
>> > > > Since then, panic is absolutely reproducible.
>> > >
>> > > Actually, when I took INET6 from kernel (once again, it's GENERIC)
>> > > these panics stop.
>> >
>> > Hmmm.  Are those timestamps UTC?  If so, there's nothing worthwhile that
>> > changed in there:
>>
>> I experience the same problem, just wanted to report - when I
>> cvsupped to the kernel as of 2005.10.21.19.42.50, problem remained.
>>
>> nooption INET6 actually helps.
>
> What about 2005.10.21.16.00.00?  Does that fail or break?

No, that doesn't trap.
So, we found a narrow timeslice at which things broken.

-- 
WBR, Victor V. Snezhko
EMail: snezhko@indorsoft.ru