From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f200.google.com (mail-il1-f200.google.com [209.85.166.200]) (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 DF45276056 for ; Mon, 23 Sep 2024 14:51:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.200 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727103064; cv=none; b=d/iw5YgLvhHaV71iv0f9wixF53Sib7T5y+NznL08QdKT6K2wEneXqUlKPivl2non4fDaPp2Nrkrkb/igrldMa/c3y4Ya0zqTmC/55Jhndaa01h6SEw8AZnmsemQXsm73UREuVTVuV8GoNq5ofWcVhO/t4q1TYG0gNhEAQ/4l8eo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727103064; c=relaxed/simple; bh=YsLNiuzmi1wrmAuatVC6xslA+iYn5hgaujYclaNzQNk=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=Ktz1mPuWDgZeLj1gmoMmGhyEQirlWrlWc9mVmUBydlq+Qi9E7gqycZbuyYGJb3C7mravR0Nf7civF1K6wpcaHs2tacw3wDUlpyGu0fw4ZGzqfWykGzUJnoXY9swUjrdiMhPVrR+8o2Fj+TWtIzs85Eg08nLbq+5fr+T94GkL8po= 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=209.85.166.200 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-f200.google.com with SMTP id e9e14a558f8ab-3a0cadb1536so34810405ab.3 for ; Mon, 23 Sep 2024 07:51:02 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1727103062; x=1727707862; 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=7AeTkDfohCw/ioRoFoMZY7YtsBLLJmfv+55fxk/LPGI=; b=v800AuLP/h/bV9wggeQGR1hqZA09vmPfagbjE5SAsQ70vCMFFArfDJvehgHfYhQvl/ aMYbpi5wlIR5RZuOY3Z5qKHQwWV/X5x4dPfm2Xb71O2xY6zmejWP5JqF7bl7zqLJCF4I h5uALoqw2/pNq8cmqlsnY9LI9z0trqdNvQHUTV20Gkkd1Oa0VOnAk/6oaZaqiEb0upLH LFNOA5jqDtCLnfgmWtGYuHN6A+0+iaAbYnIyogg+7aU9ijtNswddj0jH0/bLU9Q1NiCn F91x40PxMVlYeXjUzIzXhQVF0r6ERCIbIwwbaKaDuUk3DP8MiJwdJBbxRZHpXCoDmcAm QMLQ== X-Forwarded-Encrypted: i=1; AJvYcCX5MpKE9z3yf0pUfGVQCHHgMGsJlthIfn4OVOI8KSXqJBhrxdBHymse1c4RmYOoN3n3IwAjNGp3o7u+1tpb@vger.kernel.org X-Gm-Message-State: AOJu0YwWpqD+ABJNxCKTXn2p0qZUYKU8Vp/OaxqdfnW87Zx6o4REBpi+ 5ohz8HIMszrmj136wn5tqsF9ym+ZR4C0UuRqOIF6Db4T7x7E/gOicCWA4eaPiLX0c7OsNtRs2u8 rslv5IL1WhffGqQZX9Sh6C+NWM3mEVU+UbIUMQEZ21/4tNsji9N+FMC0= X-Google-Smtp-Source: AGHT+IH9lk9hJ5CpOJ1knBbw04q5l9TGSb5ILPuW81vINoazoI9gxgu4rXH3nmHuWg+KiTAzWocxiuPWM9jrIO2nGvOao3NIMESk Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1b0d:b0:3a0:9043:59ac with SMTP id e9e14a558f8ab-3a0c8d387bamr103314065ab.25.1727103062089; Mon, 23 Sep 2024 07:51:02 -0700 (PDT) Date: Mon, 23 Sep 2024 07:51:02 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <66f18056.050a0220.c23dd.0010.GAE@google.com> Subject: Re: [syzbot] [hfs?] KMSAN: uninit-value in hfs_iget From: syzbot To: eadavis@qq.com, linux-fsdevel@vger.kernel.org, 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+18dd03a3fcf0ffe27da0@syzkaller.appspotmail.com Tested-by: syzbot+18dd03a3fcf0ffe27da0@syzkaller.appspotmail.com Tested on: commit: de5cb0dc Merge branch 'address-masking' git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=1374619f980000 kernel config: https://syzkaller.appspot.com/x/.config?x=547de13ee0a4d284 dashboard link: https://syzkaller.appspot.com/bug?extid=18dd03a3fcf0ffe27da0 compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=178e858b980000 Note: testing is done by a robot and is best-effort only.