netfilter: nft_flow_offload: set liberal tracking mode for tcp

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Without it, whenever a packet has to be pushed up the stack (e.g. because
of mtu mismatch), then conntrack will flag packets as invalid, which in
turn breaks NAT.

Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

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Florian Westphal 2019-05-21 13:24:31 +02:00 • committed by Pablo Neira Ayuso

parent e75b3e1c9b

commit 8437a6209f

1 changed files with 8 additions and 0 deletions

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net/netfilter/nft_flow_offload.c

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