kern/132827: [vm] [panic] vm_page_free_toq: freeing mapped page
Steven G. Kargl
kargl at troutmask.apl.washington.edu
Fri May 1 17:10:03 UTC 2009
The following reply was made to PR kern/132827; it has been noted by GNATS.
From: "Steven G. Kargl" <kargl at troutmask.apl.washington.edu>
To: Alan Cox <alc at cs.rice.edu>
Cc: bug-followup at FreeBSD.org
Subject: Re: kern/132827: [vm] [panic] vm_page_free_toq: freeing
Date: Fri, 1 May 2009 10:07:40 -0700 (PDT)
Alan Cox wrote:
> There has been no reported re-occurrence of this assertion failure since
> the submitter removed ZERO_COPY_SOCKETS from his kernel configuration.
Yes, that is correct. The panics stopped after removal of
ZERO_COPY_SOCKETS. I'd suggest adding a big warning in
the various NOTES files that ZERO_COPY_SOCKETS is broken.
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