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 6213E8635D for ; Wed, 29 Oct 2025 20:50:04 +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=1761771005; cv=none; b=HIZyCdY0Jq1u+5xWHT0GKfm+j3XQW64Di8vm/YlGRCxrb8YhmcQggCpP9lvc9a099O3GreZr5nnWgTt9yt0jOgl5hMqESlZmDY8vcq/VM/xAjlxk8JaeozBi5JSWYx8D8MTp0F3I8td8UZo4kSYtuCnhX3LkdN1WY12anuToyZw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761771005; c=relaxed/simple; bh=Co1+/jXsNeqJL7OYzC0jq7WXkJfMSXWBnc7qAws9XDs=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=jDjlAW5QVX3mFc9VMwNT5BfEzmiin5ljoZ/gDb/m8D8SZPqUkQZHIii00saONmMmfwsqzNBJBPIHEL6jQ8gW0zlO3/OQD1vKvDvQcdy3CpQICldsrBDKt0PcZ/L9QlT9isi8fBlBfhiZkvuUwANqW1TxiJmWFmgox+o1KkdqQWo= 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-431f20be851so3424235ab.2 for ; Wed, 29 Oct 2025 13:50:04 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1761771003; x=1762375803; 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=eVLnqVOWxI11j0W2YHTss0brXYq/Lrgnl/YMIU59soM=; b=Ty/sPAF/T6caNN9QkIzJQA266g/h0HF18nNtOCL7EghkuClXXt+BAvXe/GCpaeXjTi gf9ijp942I8mNO5dvJVkFqirokVECtKnQlZd6nG288nU43z4tJvtcOVFZW5rJyFkUsxf KG4k2S/PL2lwABecJ8ZiDDAOFtstsgPH0t4isDzInQEJNevfa30FM1UcaRiz1zlB1uYn Nt4RgPKyWDfeInBlsAg+2boVQ5eIRlBZQyNOrvFwKyRUZfafAVyLhLl6uYliTL8Pc1k3 cCxYXueds1wunZBQS2pzdBiNZ0QRr978vJAFKAceHvRc+RyEQycTa9+oCyABehOZWpvf ji2w== X-Forwarded-Encrypted: i=1; AJvYcCW1MrHDRTJJM7Ss+9Zf8KfyTPmLw6Y2DZuBH4mvcogUg953eQ0EgI6mhMqjVQIp3U72zJRyakHdV3I8UyE=@vger.kernel.org X-Gm-Message-State: AOJu0YxJl//sY6CfWCnVl5tSb0a7uXjMSsFYSb79x2HUHW7aEcMIPAI0 sUIq9lAr8MLoNqRw2smKaJBdsKsa3M90GvQEIGQvj5PBTK3emqGFvWO1fwqXb3G3I5BBWa8ISQI 8M9Bsaz5ySBytXHSjtUYdavP8W7BlmZh4JeV/JYIdEETLFVpDDmqrvCuzFrQ= X-Google-Smtp-Source: AGHT+IFB6pVJwjK6dCCatRsWVuduqcuW827bDEqq1xe2BbXW1s2PxbcMZaS7k1hNiSOuarcqtS4SHnpUT2tdgWCUQk7RPro/P1Ip Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:2585:b0:431:d726:9efd with SMTP id e9e14a558f8ab-433014f2bfdmr12597125ab.12.1761771003618; Wed, 29 Oct 2025 13:50:03 -0700 (PDT) Date: Wed, 29 Oct 2025 13:50:03 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <69027dfb.050a0220.3344a1.0432.GAE@google.com> Subject: Re: [syzbot] [ntfs3?] KMSAN: uninit-value in ntfs_read_hdr (3) From: syzbot To: kubik.bartlomiej@gmail.com, 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+332bd4e9d148f11a87dc@syzkaller.appspotmail.com Tested-by: syzbot+332bd4e9d148f11a87dc@syzkaller.appspotmail.com Tested on: commit: e53642b8 Merge tag 'v6.18-rc3-smb-server-fixes' of git.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=1661efe2580000 kernel config: https://syzkaller.appspot.com/x/.config?x=2901a6a99b67fbcc dashboard link: https://syzkaller.appspot.com/bug?extid=332bd4e9d148f11a87dc 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=10be4fe2580000 Note: testing is done by a robot and is best-effort only.