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 1EF972A1CF for ; Sat, 10 Jan 2026 01:43:30 +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=1768009411; cv=none; b=dElOUCC+DYmpVHSOs+Bdy6VUZYhNAdo3CMA+KG4WmMs174N7Yhh2qu0XdfsvaBRiBodM/KZbhkfZdermg4Ng0oAFXmnc45iZDN+zAcerzTo6cydo4NRAHtqFYw7DrXIi+zmgEpKhwLmDCBeNUy4EXfmJbmIw90JYOqoY6J4GMoM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768009411; c=relaxed/simple; bh=zbTuvh60RYa+x7sVZLNV0CzP5Fl2z8l5uEUjbH2vLbg=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=B86re63OJC0dq9stRPG4pI5UG4UkrY9bJ92FcJTI8YBhDvRLxoH550cxr0jZ1WytTE+dJJwNBLsxxt02UglBXQIny0aiAYEWZEpXfA/VVQM78AEQgwEhpr/lqjJlSSBaHl3MubecasjMrazTwWYRjlgmV1YwKaYGsQERR1Lvr48= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=gC6V55cW; 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="gC6V55cW" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A9726C4CEF1; Sat, 10 Jan 2026 01:43:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1768009410; bh=zbTuvh60RYa+x7sVZLNV0CzP5Fl2z8l5uEUjbH2vLbg=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=gC6V55cWmZQuEuoTikDyUUSQ0HZJ//nDTpkd6tiboyOj/ipPVacPedwS9c/Fgo9cE znFnqDQJgl/aoNdTe2NnUUmIujRaNJbEVV39rAkXUpxzEujYyQ38lrf1hq4bcnJ8UT 165o2TMcyrlMBT5GdXL2C0TMb06Xt7AKWbdqZ6G/jyUEZg+/qjDOSW/uMNTcr5UieQ xTXvhMp6ZYny72GX5DTSfuiWfD3rjSRkljiI0oHurWLMPGsresPtSVb2Pyi3tnu/J9 qeH4JiaHxApBLZ7lJrI2b1ngfRwiqY8FoqZqkwnhhZmIBL/uXW1rtcGEcRBSRn9pXI z1OGBTpeYV2yA== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 78A943AA9F46; Sat, 10 Jan 2026 01:40:07 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH v3 net] net: bridge: annotate data-races around fdb->{updated,used} From: patchwork-bot+netdevbpf@kernel.org Message-Id: <176800920629.446502.13134188823510819845.git-patchwork-notify@kernel.org> Date: Sat, 10 Jan 2026 01:40:06 +0000 References: <20260108093806.834459-1-edumazet@google.com> In-Reply-To: <20260108093806.834459-1-edumazet@google.com> To: Eric Dumazet Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com, horms@kernel.org, netdev@vger.kernel.org, eric.dumazet@gmail.com, syzbot+bfab43087ad57222ce96@syzkaller.appspotmail.com, razor@blackwall.org, idosch@nvidia.com Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Thu, 8 Jan 2026 09:38:06 +0000 you wrote: > fdb->updated and fdb->used are read and written locklessly. > > Add READ_ONCE()/WRITE_ONCE() annotations. > > Fixes: 31cbc39b6344 ("net: bridge: add option to allow activity notifications for any fdb entries") > Reported-by: syzbot+bfab43087ad57222ce96@syzkaller.appspotmail.com > Closes: https://lore.kernel.org/netdev/695e3d74.050a0220.1c677c.035f.GAE@google.com/ > Signed-off-by: Eric Dumazet > Acked-by: Nikolay Aleksandrov > Cc: Ido Schimmel > > [...] Here is the summary with links: - [v3,net] net: bridge: annotate data-races around fdb->{updated,used} https://git.kernel.org/netdev/net/c/b25a0b4a2193 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html