Date: Mon, 23 Jan 2006 13:15:55 -0800 From: John-Mark Gurney <gurney_j@resnet.uoregon.edu> To: Alex Burke <alexjeffburke@gmail.com> Cc: FreeBSD CURRENT <freebsd-current@freebsd.org> Subject: Re: Swap_pager and modified after free console messages Message-ID: <20060123211555.GA69162@funkthat.com> In-Reply-To: <a8b8bb510601231114m294f4954h@mail.gmail.com> References: <a8b8bb510601231114m294f4954h@mail.gmail.com>
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Alex Burke wrote this message on Mon, Jan 23, 2006 at 19:14 +0000:
> This is what I have seen over the past few days:
> 1) kernel: memoery modified after free and then what appears to be a
> memory address
complete kernel message is necessary... there is other info than
just kernel address in that message...
> I saw another post mentioning a console message like this that
> appeared to be related to the subsequent panic, but mine hasnt caused
> the machine to panic. I am not sure if this is because I have the
> standard -CURRENT GENERIC kernel running (with WITNESS, INVARIANTS
> still enabled), but a reply said use memgaurd to track down the issue.
> How should I configure this?
memguard(9)
--
John-Mark Gurney Voice: +1 415 225 5579
"All that I will do, has been done, All that I have, has not."
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