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Date: Sun, 4 May 2003 12:27:35 -0400 (EDT)
From: Robert Watson <rwatson@freebsd.org>
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To: NAKAJI Hiroyuki <nakaji@tutrp.tut.ac.jp>
In-Reply-To: <867k96ofmh.fsf@xa12.heimat.gr.jp>
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cc: freebsd-current@freebsd.org
Subject: Re: panic: ffs_blkfree: freeing free frag
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On Mon, 5 May 2003, NAKAJI Hiroyuki wrote:

> >>>>> In <868ytmr9nt.fsf@xa12.heimat.gr.jp> 
> >>>>>	NAKAJI Hiroyuki <nakaji@jp.freebsd.org> wrote:
> 
> > > Please let us know -- obviously, it would be very nice if this completely
> > > resolved the problem :-).
> 
> > I'm not sure the problem was resolved completely but there are two
> > good things with the new kernel.
> 
> > o Sending and Fcc-ing an email with Emacs and Gnus did not reslut in
> >   panic.
> > o "Make buildworld" finished with no panic.
> 
> > Good news?
> 
> Sad news... 
> 
> Just after I posted this message, I got same panic again and lost some
> files in my $HOME. :(

Could you boot to single user mode, manually fsck all of your file
systems, and then try running your various load tests again?  Perhaps a
free list problem persisted on disk after the fix left over from earlier
operation with the bug...

Robert N M Watson             FreeBSD Core Team, TrustedBSD Projects
robert@fledge.watson.org      Network Associates Laboratories