From: Pablo Neira Ayuso <pablo@netfilter.org>
To: Cristian Constantin <const.crist@googlemail.com>
Cc: netfilter@vger.kernel.org
Subject: Re: base chains with same hook, same priority
Date: Thu, 30 Sep 2021 16:02:01 +0200 [thread overview]
Message-ID: <YVXDWXR2oCU6sDR5@salvia> (raw)
In-Reply-To: <CANCV4NOfOrfqeeNsQU5_Fkgn0k_FXj0paYBt2Gcz78-CJXeU2A@mail.gmail.com>
On Wed, Sep 15, 2021 at 01:44:47PM +0200, Cristian Constantin wrote:
> cristian: one interesting side-effect...
>
> after having two chains with the same hook, priority in the same table
> (as above), `iptables` cmd line tool reports the respective table as
> incompatible...
>
> # /usr/sbin/iptables -t filter -S --wait
> iptables v1.8.5 (nf_tables): table `filter' is incompatible, use 'nft' tool.
>
> # iptables -L
> iptables v1.8.5 (nf_tables): table `filter' is incompatible, use 'nft' tool.
IIRC interaction between iptables-nft and nft has got better over the
recent version (latest is v1.8.7), and there are also recent patches
to improve it more.
prev parent reply other threads:[~2021-09-30 14:02 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-15 9:38 base chains with same hook, same priority Cristian Constantin
2021-09-15 11:44 ` Cristian Constantin
2021-09-30 14:02 ` Pablo Neira Ayuso [this message]
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