From: Florian Westphal <fw@strlen.de>
To: stable@vger.kernel.org
Cc: pablo@netfilter.org
Subject: 4.19.y stable request: nat soft lockup fix
Date: Wed, 2 Feb 2022 15:57:44 +0100 [thread overview]
Message-ID: <Yfqb6BKXBqrkMkBa@strlen.de> (raw)
Sasha, Greg,
Could you queue following two commits for 4.19.y tree?
6ed5943f8735e2b778d92ea4d9805c0a1d89bc2b
netfilter: nat: remove l4 protocol port rovers
a504b703bb1da526a01593da0e4be2af9d9f5fa8
netfilter: nat: limit port clash resolution attempts
This resolves softlockup when most of the ephemeral ports
are in use.
Its also needed on older kernels but unfortunately they
won't apply as-is. We will try to get modified backports
for older releases and forward them to stable@ later.
Thanks,
Florian
next reply other threads:[~2022-02-02 14:57 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-02 14:57 Florian Westphal [this message]
2022-02-03 14:47 ` 4.19.y stable request: nat soft lockup fix Greg KH
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