From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f198.google.com (mail-il1-f198.google.com [209.85.166.198]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id AC2AD3D574 for ; Tue, 9 Jan 2024 20:04:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-il1-f198.google.com with SMTP id e9e14a558f8ab-35fc70bd879so25305465ab.3 for ; Tue, 09 Jan 2024 12:04:04 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704830644; x=1705435444; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=1PkUQkauKqA5Tc/69Ts21dgm2IenD2ZL2Uz4ahbo5n8=; b=kN7R/ColynCICq2/mdkHhsPKjYAq3I9alC1q6+kTzhzJ4ZM65u6uwUYChyRZ2Wf0QH RxiR6Yj38iep+RfmfTKkS4g70yDAi3Yf2P2sWhFYVnySmRA3B+l9u2AU/BuLfOKMN5Bb E95g1x4P1c1sC0b0U3CDlT9Kv18Ql1Tg3tglh7M7gAzbu3oXFPvqjR7t4lZuTW2ingz0 w7Uunj9qJcQVpllacdxyxAWS94TbuNajIWZ4vzp8BTuMAqVMCZKKQBAjuhvpXOs7AR2b CrJeu209b9zCNzp2hT3rYNO/QTxx2iEd2P8x6wip5joXEwD1dHS0a2OM2EzoU7HtolJu WZUA== X-Gm-Message-State: AOJu0YypQN+S7tXQxcADiDZOWbDBnGYBCssur05t0316JCuG7g0s16W8 JEdNXe7d2QEMzI3392gQ1SEwKiS+likDlEUoFJsSXolUDyHn X-Google-Smtp-Source: AGHT+IF6+4z2B/MyxbEaj12WXkpRqE3w7ehv/0PEh25BSD3sOMyxjEIxxW2EQn4FhG1dRjHE3FP7Ypsqx3e3wL7kWz7t95v90nQV Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1a6b:b0:360:6243:433f with SMTP id w11-20020a056e021a6b00b003606243433fmr671695ilv.1.1704830643904; Tue, 09 Jan 2024 12:04:03 -0800 (PST) Date: Tue, 09 Jan 2024 12:04:03 -0800 In-Reply-To: <20240109193304.7pc27uzwm5dtudk6@skbuf> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000eea95a060e88d051@google.com> Subject: Re: [syzbot] [net?] KASAN: slab-out-of-bounds Read in dsa_user_changeupper From: syzbot To: andrew@lunn.ch, davem@davemloft.net, dsahern@kernel.org, edumazet@google.com, f.fainelli@gmail.com, kuba@kernel.org, linux-kernel@vger.kernel.org, lixiaoyan@google.com, netdev@vger.kernel.org, olteanv@gmail.com, pabeni@redhat.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+d81bcd883824180500c8@syzkaller.appspotmail.com Tested on: commit: a7fe0881 Merge git://git.kernel.org/pub/scm/linux/kern.. git tree: net-next console output: https://syzkaller.appspot.com/x/log.txt?x=11f5ed75e80000 kernel config: https://syzkaller.appspot.com/x/.config?x=f71e27f13422e1cd dashboard link: https://syzkaller.appspot.com/bug?extid=d81bcd883824180500c8 compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=125c2bf3e80000 Note: testing is done by a robot and is best-effort only.