From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f70.google.com (mail-io1-f70.google.com [209.85.166.70]) (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 D316D20ED for ; Thu, 17 Oct 2024 04:18:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.70 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729138688; cv=none; b=SlTS+F7nF9EKvrn6afyckdGy1zF9K8t08zFyU52NT/+uXrTj7FJzHnUWcPBz6LqEQ7k8nU4MBqaVuhUZhIR2je+IK3JHf580MILCHBOX4KuPE5R178WYU5RSAcuEVY8eeY7XoILjbFWUDkfI0RHgyLuCDArzPqqOEpJnufx/WHU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729138688; c=relaxed/simple; bh=1OU3n6Oq4M7nhUUx2iIxEh0l7ukW95iagzuvOHRgB+A=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=OLd4rVS2LktzNPguHrMz/4JHBYUIEhxhm9yKpHTwLs4H6CC43IoYXUsI2UcNEYU3SLQ2VXYDiioFbphruKHFQ+DXcTKC89uIRyd5tFcZ2bpGN67p7sErqZ+scAyGZ9vlGNYkS38UYCTQVCuXIWJMWypUHNFCCODi8ljKg+K2xHo= 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=209.85.166.70 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-io1-f70.google.com with SMTP id ca18e2360f4ac-8354dae2e52so46411439f.3 for ; Wed, 16 Oct 2024 21:18:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1729138683; x=1729743483; 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=jY61h8LqdmtDNf/l3f6Fa7vLNIRrdlFHFmkic/5tLgU=; b=oDXiSHkYy+fPBf6s/6i4D29LTSMzB523TRNsg3L2ckB8INwijfiFJ4TgrmDuodXY0H KCCp79TyI3vMs2Rx2Cv+lh6YruazuSCwuO3gssviJR00l7CdZ4ibmLZzcgSSkYsxuZMR fcm436+0NCfXruMGThmdkJ5hNzzdURlQCLjBYlyi8HzD+EunoKKKjZzdThC05Tmct7+x bLNmNDgQSc6q87m1M4nC1TPGutgkqC/qiRQoqEdQe1WP0YGZgPH7R3jEMJIjldI48RZ8 weIknUo8qW31MJF2OQerEAtulp/aoIhTk3Qun9FzXrNgXGNkYlYvbucGZ+EqGOCHFQNa 104g== X-Forwarded-Encrypted: i=1; AJvYcCUrwwv0eQ9y7vSUTCmPgNoACl0ojtiMbHKWxPFYGtT27QMonIOnmqRJN1omxQbcQF97/Ek8mF5LVK0Kwcnt@vger.kernel.org X-Gm-Message-State: AOJu0YyT0LhfGFsFvv9BFRs14juOAvmAJnLvwWh+gmqoqaFNq8RVh0+p t7LIdl5ZM9IZgs0RKzSmvGIJGVZkpd0myMMupLfWVAukcgzao9n7Q/5CJr5Xw0b5WE7xz79GyzZ Oc+xeNHrLXLUtE4N7PcTiwShkOgR9J0clODkdOuQxBuFmuftAY/kIz/U= X-Google-Smtp-Source: AGHT+IHecXCjdNhKl7trxeGNO/H1tW6w8QYfFSoocTY3Dx0XEd9VtaLK94WhYDh/oL4TAV/MRqJ5eZL6zMp1j2JWD9vUrLE/dJdZ Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6602:6d06:b0:803:5e55:ecb2 with SMTP id ca18e2360f4ac-8378f64c49dmr2521392539f.0.1729138682825; Wed, 16 Oct 2024 21:18:02 -0700 (PDT) Date: Wed, 16 Oct 2024 21:18:02 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <67108ffa.050a0220.d5849.0020.GAE@google.com> Subject: Re: [syzbot] [exfat?] KMSAN: uninit-value in __exfat_get_dentry_set From: syzbot To: linkinjeon@kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, sj1557.seo@samsung.com, syzkaller-bugs@googlegroups.com, yuezhang.mo@sony.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+01218003be74b5e1213a@syzkaller.appspotmail.com Tested-by: syzbot+01218003be74b5e1213a@syzkaller.appspotmail.com Tested on: commit: c964ced7 Merge tag 'for-linus' of git://git.kernel.org.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=15ce345f980000 kernel config: https://syzkaller.appspot.com/x/.config?x=5242e0e980477c72 dashboard link: https://syzkaller.appspot.com/bug?extid=01218003be74b5e1213a compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=15ca345f980000 Note: testing is done by a robot and is best-effort only.