From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f199.google.com (mail-il1-f199.google.com [209.85.166.199]) (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 A9012305065 for ; Fri, 24 Oct 2025 10:07:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.199 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761300425; cv=none; b=E50Aj1Qhco50rZEgEb0Mkt3n2gV27zthdqjD6AaxS79yeepnOIrEg5NKyVTpGqOhU7WwLZpniWGHEaGVM9z5jT1FnykANvtO6u7gkCiKxGdWIf6T8V5EMY7WihefprxVAz9rcxUx/O0hCkZIhLMS86PxS/koDGeBgWsDigZtnCo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761300425; c=relaxed/simple; bh=A0u1gdBVEqlexyaGLsNkxkc2ESY/wvnWkypSVwAwJH8=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=sc2Ed6V0YdSAmz9+JVn+dQQCYknMJsANQ9Db3BWQW/MDVrToXihZ2OzvqjD5v8DgCmg50G4w7Lz1WCHghbN9BMjX7WtHntprnu234D82Cj/hIeWERQEwu3+WM1YoeuIrl9UxUmB30nDzbjWxLdTxwgIma1RQLqYqvusBcl/2bVI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.166.199 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-f199.google.com with SMTP id e9e14a558f8ab-430e1a4a129so25838015ab.1 for ; Fri, 24 Oct 2025 03:07:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1761300423; x=1761905223; 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=OlQSyaENlrmR7LLSxbKe8y5pt5vkHo3J3pHWdTyCYJw=; b=L5ssM0ThUtbnZtG3r8ua+tboJftH3ip5b6q6sluGMXMpGSl32yU+5tJ8REGoprryVe p/NOeVnbINtYL6gke4hzl0zR3trck7X4hz3ITaPpfomcJIMOE0F9xDlZv4sP//WUoUVv HhAUCWLwb/fzT+0cFOH8LAOLNCqNJxMqJXtaYmolWEES8i3RiYl9+NFhMRSy8o8eeoeg uWpbo/iGWaKmuJRszLmzZJdA5qY/hI4fY8XEydqb10KdzOmRtTc7a51EP9eliKbRpZpU kchBP+qFLY5ao8iKSNI+z2IRrX/eQSMbCU1zJpJxLMf0wTKhQHrC7r/EbPSyKfedTPCl vidA== X-Forwarded-Encrypted: i=1; AJvYcCVf/TJltOVV4+VamfGpj87FdsdrSHp3i/1bLQdqIrJ18i/fHjCjgsfEqWThCgqsp2YnY5zPezLlzdicc9A=@vger.kernel.org X-Gm-Message-State: AOJu0Ywt7QXeaRcXXJgiOTZpa9UzxZeYkWxVRMJP30Uvt0WyqausAqDM bhlK8sgiqWoJGIswOb9EcxPRgSbLPeh2cUXpl9WmasGOy0+Ga18PZQXUx04Oo8Q81bjpl65iXAi RuMm0y6bvVS6VYAxn+o3D09ogtosYQT+kyh14mXdD5i3cVAONJfW8goCaB4E= X-Google-Smtp-Source: AGHT+IF/KEo+wAquhsjNRv+8AqvrG32ct/q6guSDi7rv4+t941ezr+lPUaL6oDyv7WCCnhmEi2lSwXzHOAl2tMkMoh2mN2d/xO2A Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:2610:b0:42f:880a:cff7 with SMTP id e9e14a558f8ab-431ebe0582bmr24941095ab.13.1761300422814; Fri, 24 Oct 2025 03:07:02 -0700 (PDT) Date: Fri, 24 Oct 2025 03:07:02 -0700 In-Reply-To: <20251024071520.ZEdh5%dmantipov@yandex.ru> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <68fb4fc6.a70a0220.3bf6c6.018c.GAE@google.com> Subject: Re: [syzbot] [ocfs2?] UBSAN: array-index-out-of-bounds in ocfs2_block_group_fill From: syzbot To: dmantipov@yandex.ru, linux-kernel@vger.kernel.org, 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-by: syzbot+77026564530dbc29b854@syzkaller.appspotmail.com Tested-by: syzbot+77026564530dbc29b854@syzkaller.appspotmail.com Tested on: commit: 8e6e2188 Linux 6.1.157 git tree: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git linux-6.1.y console output: https://syzkaller.appspot.com/x/log.txt?x=17bb6d42580000 kernel config: https://syzkaller.appspot.com/x/.config?x=ef8bef4a2b3407ea dashboard link: https://syzkaller.appspot.com/bug?extid=77026564530dbc29b854 compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 patch: https://syzkaller.appspot.com/x/patch.diff?x=117a8c92580000 Note: testing is done by a robot and is best-effort only.