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Date: Wed, 01 Feb 2012 22:24:31 -0800
From: Julian Elischer <julian@freebsd.org>
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Cc: freebsd-net@freebsd.org
Subject: Re: m_pullup - fail
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On 2/1/12 11:07 AM, rozhuk.im@gmail.com wrote:
> Hello!
>
>
> The function always returns an error and remove the chain MBUF for two or
> more generated on the same host.
> If the pre-call m_defrag no error occurs.
> This is normal behavior?
> How to know in advance the maximum size for MBUF that does not cause a
> failure in m_pullup?
>

send the list more information..
like where it is being called from, or a stack trace, or what are you 
trying to do?

> mbuf: 0xfffffe0074fc0600 len: 42, next: 0xfffffe0073a45800, 2<pkthdr>
> mbuf: 0xfffffe0073a45800 len: 210, next: 0, 1<ext>
> FAIL: m_pullup: m_pkthdr.len = 252, m_len = 42, pullup_len = 252
>
>
>
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