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From: patchwork-bot+netdevbpf@kernel.org
To: Xin Long <lucien.xin@gmail.com>
Cc: netdev@vger.kernel.org, dev@openvswitch.org, davem@davemloft.net,
	kuba@kernel.org, edumazet@google.com, pabeni@redhat.com,
	pshelar@ovn.org, fw@strlen.de, pablo@netfilter.org,
	i.maximets@ovn.org, echaudro@redhat.com, yihung.wei@gmail.com
Subject: Re: [PATCH net] openvswitch: add nf_ct_is_confirmed check before assigning the helper
Date: Thu, 13 Oct 2022 01:50:16 +0000	[thread overview]
Message-ID: <166562581644.26155.16251877521132982468.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <c5c9092a22a2194650222bffaf786902613deb16.1665085502.git.lucien.xin@gmail.com>

Hello:

This patch was applied to netdev/net.git (master)
by Jakub Kicinski <kuba@kernel.org>:

On Thu,  6 Oct 2022 15:45:02 -0400 you wrote:
> A WARN_ON call trace would be triggered when 'ct(commit, alg=helper)'
> applies on a confirmed connection:
> 
>   WARNING: CPU: 0 PID: 1251 at net/netfilter/nf_conntrack_extend.c:98
>   RIP: 0010:nf_ct_ext_add+0x12d/0x150 [nf_conntrack]
>   Call Trace:
>    <TASK>
>    nf_ct_helper_ext_add+0x12/0x60 [nf_conntrack]
>    __nf_ct_try_assign_helper+0xc4/0x160 [nf_conntrack]
>    __ovs_ct_lookup+0x72e/0x780 [openvswitch]
>    ovs_ct_execute+0x1d8/0x920 [openvswitch]
>    do_execute_actions+0x4e6/0xb60 [openvswitch]
>    ovs_execute_actions+0x60/0x140 [openvswitch]
>    ovs_packet_cmd_execute+0x2ad/0x310 [openvswitch]
>    genl_family_rcv_msg_doit.isra.15+0x113/0x150
>    genl_rcv_msg+0xef/0x1f0
> 
> [...]

Here is the summary with links:
  - [net] openvswitch: add nf_ct_is_confirmed check before assigning the helper
    https://git.kernel.org/netdev/net/c/3c1860543fcc

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html



      parent reply	other threads:[~2022-10-13  1:50 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-06 19:45 [PATCH net] openvswitch: add nf_ct_is_confirmed check before assigning the helper Xin Long
2022-10-11 13:33 ` Paolo Abeni
2022-10-11 13:36 ` [ovs-dev] " Aaron Conole
2022-10-11 14:06   ` Aaron Conole
2022-10-11 14:22     ` Xin Long
2022-10-12 12:15 ` Aaron Conole
2022-10-13  1:50 ` patchwork-bot+netdevbpf [this message]

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