From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f69.google.com (mail-io1-f69.google.com [209.85.166.69]) (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 05D2879CF for ; Fri, 14 Jun 2024 13:51:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718373064; cv=none; b=U9KLr9r1vLa4vnYIbKqooQkrJ5rkqajDRa4xqdIzkBCQeSyIAXlLbVxCWAuRfY4lzZbWEej+0fM/fqPQhl60dUYt6TExScVkwKyXOWNlzttvIQ75LxCBQpmIefnFzv+Oc0WJLcRtHtpaWWShNTCORgojjVxGPGdkqcoNq1W4A6U= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718373064; c=relaxed/simple; bh=+6DR/pJomE+6dtB3kuMO5pmZrhTXwpqpmGPrDFLpGXY=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=WOywU2R/+xKgM4M+kWg5z2Mmz03HqISbZCyIWRozQn4nvtdZWue98Rhtr18UIN4K9MeIh66u830jYRnRMTd25C1EWPn7JN8GQc4D6Kwh5gJ7HM4jjlOBx5uvAJf8Sh+a2Jx/5uhz9mgt17SM7R3rqO2f6JjlaYqdLjdqwKYmr4Y= 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=209.85.166.69 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-f69.google.com with SMTP id ca18e2360f4ac-7eb73f0683cso212074439f.2 for ; Fri, 14 Jun 2024 06:51:02 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1718373062; x=1718977862; 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=oiAh3e/a7oxd1QOn1qlvAXctsN4zQwJRgAEMfeD8KyQ=; b=IuIyjvDqDh/cIWqws0z+K+7eWHn0JhZgQH1pIGLOC6ENxnNn5yex6ZaXC+qVkERwHf rRnt5OZqtgOEgI5Fkodw64yP0zhaDlbPlEyboMpj8Pv+Pv4egmehpisnhaHRUvVbT/OL IyJRNbi0gX5iAJ7BEoNnmb3+9v5zI+UX6NDZGApIIISmy6zt9cOlhSx0KtSiq35gBGLw xELs8PNV9lYrAzBjWxiRbfzn7KmM3aScaKeE0D2Ej0fvm295yuMhdKWaK3uBiw3bCf/A MAWLOkOGmX/Siu0TiTafzqZJPbVqwNVDWRZ+A1UpHtNynDx7f2HtAsZw0JCLjXUw3qni btKw== X-Forwarded-Encrypted: i=1; AJvYcCXN+qtSNe40L3ECXVQeqkLHJ6o+Y7R09px723oZxeY4pRjSWexvIZ3NIlHq3cV/lueq2TKu9Qsl03+OkBY87xE60fbK5PrudRmS97qO X-Gm-Message-State: AOJu0Yx0dnCga6eJ0gde8+WM5NAzaoFAYEDk49fpVODuMIDLk+aXeiSz x1Pwa9vIiqzwc+lpt+HZg/T8FXeO7Rj3IHpkoBwTNKUjzqpt6ylkugbylZzS3vTFirhGFd+tlZh ewDNnAB7PSUyUiv+8L4jc59xDNPs1TVvSAvY7MCvUxgyGTGrztbpQLu4= X-Google-Smtp-Source: AGHT+IHen7M/XVIMESwQ5Fga8IBRUVc5ttqAh8dQTSA+uPwSB66hYAOximAkJ4BoYBMOPnOh2sSEu4VAHaxXE//7IBsVRb7Hu7Xa Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1d81:b0:375:a3eb:bfb5 with SMTP id e9e14a558f8ab-375e0c7409amr1449295ab.0.1718373062176; Fri, 14 Jun 2024 06:51:02 -0700 (PDT) Date: Fri, 14 Jun 2024 06:51:02 -0700 In-Reply-To: <20240614124811.689-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000f68397061ad9e77d@google.com> Subject: Re: [syzbot] [ntfs3?] KASAN: slab-use-after-free Read in chrdev_open From: syzbot To: hdanton@sina.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot tried to test the proposed patch but the build/boot failed: fs/open.c:962:45: error: expected ')' Tested on: commit: 83a7eefe Linux 6.10-rc3 git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git kernel config: https://syzkaller.appspot.com/x/.config?x=5a05c230e142f2bc dashboard link: https://syzkaller.appspot.com/bug?extid=5d34cc6474499a5ff516 compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=16b61e46980000