Old Synopsis: Kernel Panic in udp_input @ offset 0x475
New Synopsis: [udp] [panic] Kernel Panic in udp_input @ offset 0x475
Responsible-Changed-From-To: freebsd-bugs->freebsd-net
Responsible-Changed-By: linimon
Responsible-Changed-When: Fri Mar 1 06:59:04 UTC 2013
Responsible-Changed-Why:
Over to
On 28 February 2013 14:10, Ed Maste wrote:
> The attached patch keeps the fwd_tag
> around until finished with pcb lookup.
There's a small bug in that patch - a corrected version, which handles
a NULL return from m_tag_find, can be found at:
http://people.freebsd.org/~emaste/patches/fwd_tag_findp
The following reply was made to PR kern/176446; it has been noted by GNATS.
From: "Charbon, Julien"
To: John Baldwin
Cc: bug-follo...@freebsd.org,
"De La Gueronniere, Marc" ,
j...@freebsd.org
Subject: Re: kern/176446: [netinet] [patch] Concurrency in ixgbe driving
out-of-order
SVN rev 244157 introduced a fix for a crash in tcp_input() which would
occur in the case of a packet with a PACKET_TAG_IPFORWARD m_tag arriving
for a flow in TIMEWAIT. Such packets resulted in a goto findpcb an a
double free of the m_tag.
Unfortunately the fix causes the fwd_tag to be lost for an
The following reply was made to PR kern/176446; it has been noted by GNATS.
From: John Baldwin
To: bug-follo...@freebsd.org,
jchar...@verisign.com
Cc:
Subject: Re: kern/176446: [netinet] [patch] Concurrency in ixgbe driving
out-of-order packet process and spurious RST
Date: Thu, 28 Feb 2013 1
YongHyeon PYUN wrote:
On Wed, Feb 27, 2013 at 12:09:28PM +0100, Miroslav Lachman wrote:
[...]
I can provide you full access to this machine (if you want) or let me
know, what version I should check. Older versions (6.x - 8.3) are
working fine with hw.bge.allow_asf="1" in loader.conf. I didn't
