netdev - Re: VRF Issue Since kernel 5

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <ef7ca3ad-d85c-01aa-42b6-b08db69399e4@vyatta.att-mail.com>
Date:   Wed, 11 Sep 2019 13:15:54 +0100
From:   Mike Manning <mmanning@...tta.att-mail.com>
To:     Gowen <gowen@...atocomputing.co.uk>,
        David Ahern <dsahern@...il.com>,
        Alexis Bauvin <abauvin@...ine.net>
Cc:     "netdev@...r.kernel.org" <netdev@...r.kernel.org>
Subject: Re: VRF Issue Since kernel 5

Hi Gareth,
Could you please also check that all the following are set to 1, I
appreciate you've confirmed that the one for tcp is set to 1, and by
default the one for raw is also set to 1:

sudo sysctl -a | grep l3mdev

If not,
sudo sysctl net.ipv4.raw_l3mdev_accept=1
sudo sysctl net.ipv4.udp_l3mdev_accept=1
sudo sysctl net.ipv4.tcp_l3mdev_accept=1


Thanks
Mike