On Mon, Feb 27, 2023 at 02:52:54PM +0100, Lorenzo Bianconi wrote:
> Introduce a priority-100 flow in the ingress router defrag stage in
> order to just perform IP traffic defragmentation without doing any dnat
> operation. This change is necessary since the logical flow reported
> below fails for IP fragmented traffic since L4 port info is available
> just in the first fragment:
> 
> table=5 (lr_in_defrag       ), priority=110  , match=(ip && ip4.dst == 
> 172.16.0.111 && udp), action=(reg0 = 172.16.0.111; reg9[16..31] = udp.dst; 
> ct_dnat;)
> 
> Reported-at: https://bugzilla.redhat.com/show_bug.cgi?id=2170885
> Fixes: d91f359b7694 ("northd: Add VIP port to established flows in DNAT table 
> for Load Balancers")
> Signed-off-by: Lorenzo Bianconi <[email protected]>

Reviewed-by: Simon Horman <[email protected]>

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