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From: patchwork-bot+netdevbpf@kernel.org
To: Breno Leitao <leitao@debian.org>
Cc: kuba@kernel.org, bpf@vger.kernel.org, daniel@iogearbox.net,
	razor@blackwall.org, davem@davemloft.net, edumazet@google.com,
	pabeni@redhat.com, ast@kernel.org, toke@redhat.com,
	hawk@kernel.org, bigeasy@linutronix.de,
	vadim.fedorenko@linux.dev, andrii@kernel.org,
	netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH net] netkit: Assign missing bpf_net_context
Date: Sat, 14 Sep 2024 03:00:29 +0000	[thread overview]
Message-ID: <172628282927.2435669.7391476062260025930.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20240912155620.1334587-1-leitao@debian.org>

Hello:

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

On Thu, 12 Sep 2024 08:56:19 -0700 you wrote:
> During the introduction of struct bpf_net_context handling for
> XDP-redirect, the netkit driver has been missed, which also requires it
> because NETKIT_REDIRECT invokes skb_do_redirect() which is accessing the
> per-CPU variables. Otherwise we see the following crash:
> 
> 	BUG: kernel NULL pointer dereference, address: 0000000000000038
> 	bpf_redirect()
> 	netkit_xmit()
> 	dev_hard_start_xmit()
> 
> [...]

Here is the summary with links:
  - [net] netkit: Assign missing bpf_net_context
    https://git.kernel.org/netdev/net/c/157f29152b61

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



      parent reply	other threads:[~2024-09-14  3:00 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-09-12 15:56 [PATCH net] netkit: Assign missing bpf_net_context Breno Leitao
2024-09-13  9:08 ` Toke Høiland-Jørgensen
2024-09-13  9:15 ` Nikolay Aleksandrov
2024-09-13 17:24 ` Martin KaFai Lau
2024-09-14  3:00 ` patchwork-bot+netdevbpf [this message]

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