> > From: Ben Pfaff [mailto:b...@ovn.org]
> > Sent: Tuesday, February 12, 2019 9:13 AM
> > To: Darrell Ball
> > Cc: d...@openvswitch.org; Nitin Katiyar
> > Subject: Re: [ovs-dev] [patch v4 2/2] conntrack: Exclude l2 padding in
> > 'conn_key_extract()'.
> >
Hi,
We would like to get it backported till OVS 2.6 at least.
Regards,
Nitin
> -Original Message-
> From: Ben Pfaff [mailto:b...@ovn.org]
> Sent: Tuesday, February 12, 2019 9:13 AM
> To: Darrell Ball
> Cc: d...@openvswitch.org; Nitin Katiyar
> Subject: Re: [ovs-
On Mon, Feb 04, 2019 at 04:23:07PM -0800, Darrell Ball wrote:
> 'conn_key_extract()' in userspace conntrack is including L2
> (Ethernet) pad bytes for both L3 and L4 sizes. One problem is
> any packet with non-zero L2 padding can incorrectly fail L4
> checksum validation.
>
> This patch fixes
'conn_key_extract()' in userspace conntrack is including L2
(Ethernet) pad bytes for both L3 and L4 sizes. One problem is
any packet with non-zero L2 padding can incorrectly fail L4
checksum validation.
This patch fixes conn_key_extract() by ignoring L2 pad bytes.
Fixes: a489b16854b5