From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 943BB363C7A; Tue, 14 Apr 2026 09:00:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776157237; cv=none; b=I1HgjW8fU++H8D4xXnfuyrEKDl28I49ncvfaT/JIMYQHtDBCdK91IjWWJpRK0xIk85fRwqyuYcCp9r6T2938lDalYhNBPFjjGqi++fWhp2X0aD617aTDO5RV34Ulr8pmuW/7nT0pDzZNzwEn0e/mnd6aPhj6Ln3jokdcl6WWKdU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776157237; c=relaxed/simple; bh=zdlo3W96ELYI1Fn/YDiVM4lAg7Ak4ObAMwHGqi668ag=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=B/Hh2/D83HZO1mY4iu+vNaf8j6MbsAkMLlfAcozYpELtoZLDtjYtqe9hgn2uPwd0IMgI99TLT5AhrJesGC0v9dIB7rfmAcFBtiu3Yrve808c4xx7haZVNYQOqwMqqIaj55dmgwCcOub6+PzrCUmKPyRiG7J23ZBqhuFerXi5LvM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ZWZf9eq5; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ZWZf9eq5" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 32749C2BCB8; Tue, 14 Apr 2026 09:00:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1776157237; bh=zdlo3W96ELYI1Fn/YDiVM4lAg7Ak4ObAMwHGqi668ag=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=ZWZf9eq5oxhWlXD4nF9KwNW8yueehxVajGxgb4AFdgySiJdNBfnFle4VuOpMfnPYH Vk7r858G5iRg7BEFRHmzIIzGgC+vOf5muZojJ1NOA1HMzHKoeJ3lq2krEQtvzbvV3y TlesjKkg03i5dR6MTrsf3RwnLEB3h5gUfbGZ4V1RLGfXqFJSzwHbtSmspvUdC4Dzqo 2ZDiqD2fCiqRrF0SN0tDao2hIoCY5bdL3czlA1tKMCrF8aQP5GsW03baHXSEr2rd5P WMo6pV6QDsN/SjiFn0FtYNj+hRMuSwUUx0jZyJJEKkZfzq0ypxWFULHN/zw7q8Hc1w a2xS6El1ogjIg== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 3FE553809A0B; Tue, 14 Apr 2026 09:00:09 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net v7 0/2] net,bpf: fix null-ptr-deref in xdp_master_redirect() for bonding and add selftest From: patchwork-bot+netdevbpf@kernel.org Message-Id: <177615720804.778664.16896373121000918147.git-patchwork-notify@kernel.org> Date: Tue, 14 Apr 2026 09:00:08 +0000 References: <20260411005524.201200-1-jiayuan.chen@linux.dev> In-Reply-To: <20260411005524.201200-1-jiayuan.chen@linux.dev> To: Jiayuan Chen Cc: netdev@vger.kernel.org, jiayuan.chen@shopee.com, ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org, martin.lau@linux.dev, eddyz87@gmail.com, song@kernel.org, yonghong.song@linux.dev, john.fastabend@gmail.com, kpsingh@kernel.org, sdf@fomichev.me, haoluo@google.com, jolsa@kernel.org, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, horms@kernel.org, hawk@kernel.org, shuah@kernel.org, joamaki@gmail.com, bpf@vger.kernel.org, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org Hello: This series was applied to netdev/net.git (main) by Paolo Abeni : On Sat, 11 Apr 2026 08:55:18 +0800 you wrote: > From: Jiayuan Chen > > This series has gone through several rounds of discussion and the > maintainers hold different views on where the fix should live (in the > generic xdp_master_redirect() path vs. inside bonding). I respect all > of the suggestions, but I would like to get the crash fixed first, so > this version takes the approach of checking whether the master device > is up in xdp_master_redirect(), as suggested by Daniel Borkmann. If a > different shape is preferred later it can be done as a follow-up, but > the null-ptr-deref should not linger. > > [...] Here is the summary with links: - [net,v7,1/2] net, bpf: fix null-ptr-deref in xdp_master_redirect() for down master https://git.kernel.org/netdev/net/c/1921f91298d1 - [net,v7,2/2] selftests/bpf: add test for xdp_master_redirect with bond not up https://git.kernel.org/netdev/net/c/8dd1bdde38af You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html