Hello:
This patch was applied to netdev/net.git (master)
by Pablo Neira Ayuso [off-list ref]:
On Wed, 18 Jan 2023 10:54:24 +0100 you wrote:
From: Florian Westphal <fw@strlen.de>
When a connection is re-used, following can happen:
[ connection starts to close, fin sent in either direction ]
> syn # initator quickly reuses connection
< ack # peer sends a challenge ack
> rst # rst, sequence number == ack_seq of previous challenge ack
> syn # this syn is expected to pass
[...]
Here is the summary with links:
- [net,1/1] netfilter: conntrack: handle tcp challenge acks during connection reuse
https://git.kernel.org/netdev/net/c/c410cb974f2b
You are awesome, thank you!
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