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 6B4751EEFC for ; Mon, 19 Feb 2024 22:18:03 +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=1708381084; cv=none; b=siFo5g34j+ncq/yH/UjB6qYRLbRjzqaF7Z9CUJ45NSYnJ0jebWtVTvrrbVjIAe3H59pU+RLDZp+O4PJLibLOHDsm+Rl1yKqev2Z0q0xGTXB7CE4XxWZhu/LUmGn/gCI92ce4f4PuR39BpJ5WIAL4oLB60zvqaOTZPCPUgzJZYlc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708381084; c=relaxed/simple; bh=c+0qPs8TPZcmXIQHMEQ1YzES3Yy34XuavJSQTscSXBY=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=Rs1J17Bzr1tvyeS8C/2vpVK4BBsRP+wCEx5TcMgO5W6wQr8G1focstgzb4xbCABR9MrLHx6vjtSXDDW66Kg6tm3IVPAj/GTnPSh6xgQ9CH+ud+vjxFhdD3Z4YiMJgIpeJXuskshBzNCZRbqsoGB8W7ibLTQtHxdclGuZ6Gj0Cmo= 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-3610073a306so38199755ab.0 for ; Mon, 19 Feb 2024 14:18:03 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1708381082; x=1708985882; 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=4t2paFm5bNQPj52rT++RcxCOeC7mO3UVObeCBKBufjo=; b=wnSnFXbzn0hb7w+laHh2vFZ3J6/uHDQkRQkL69fZc42SMmAMLr1Ljy+x6KuZvJdvvM R7KXHGGLCyIg4qbROexs/UNAQH1h3zl2yFO1GkzOs0fjkKdqKG+SNlKg3Sn1bftYMIHa g1sB6Bezgq20UiIfDIo+HUK056qPeTKk39+N3HNEqHxR/rVpovslNltDqaCHXPHk20OH Dn7j30t+Lc0YBM297W9HvOCJN9z0Ii60JODBWpsntik9DY4VdxtXV7tNFcr2BUHU9avJ ULGOBm3uRvdkuYV7wiZ1NiZeZX4f3C65pwPe4goBAnMAW3licsp0X1lXExFWjHkj9ken 4/SQ== X-Forwarded-Encrypted: i=1; AJvYcCU/217u1M7pDpdK4JJ037WM2pI/zhmLbgKFUMhEuB462VI/SDWblxOH87tCYUeMEihvlhNTKqSsQQFOi4T5CX1VxPVXK8gN82chv2WuqQ== X-Gm-Message-State: AOJu0YwGwKneYOO5EfyWMHCEBPxa2ehHPPHOEpD85R7SD3YjHZiMVEwN /DX1F3q+so+6lYTte+Ss5ulOrxQG0QTBLunXbMdtFgIuh+bW0C1xHh9tVMApruZ+x9fw6knKSyr bmVmQdCJsOcSvN9QAsOKtUNKSrR3XV4s8nD2tdHgVHnW1USP3/ghbW2o= X-Google-Smtp-Source: AGHT+IHNZ6BqQ00QXj4UQF0JzF8saHr7WBqtNu9rPtVFrdB+5HO6tIDSXWfK6Rsne2Np8ab/YzyIPk0B0OVZ7io32bkJWQ3CGOpF Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a92:c26a:0:b0:365:1957:551a with SMTP id h10-20020a92c26a000000b003651957551amr646218ild.4.1708381082710; Mon, 19 Feb 2024 14:18:02 -0800 (PST) Date: Mon, 19 Feb 2024 14:18:02 -0800 In-Reply-To: <0000000000002f18b905f6026455@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000937d8c0611c377f3@google.com> Subject: Re: [syzbot] [ntfs3?] UBSAN: shift-out-of-bounds in ntfs_read_inode_mount From: syzbot To: almaz.alexandrovich@paragon-software.com, anton@tuxera.com, axboe@kernel.dk, brauner@kernel.org, jack@suse.cz, linkinjeon@kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-ntfs-dev@lists.sourceforge.net, ntfs3@lists.linux.dev, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" syzbot suspects this issue was fixed by commit: commit 6f861765464f43a71462d52026fbddfc858239a5 Author: Jan Kara Date: Wed Nov 1 17:43:10 2023 +0000 fs: Block writes to mounted block devices bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=11390158180000 start commit: 022ce8862dff Merge tag 'i2c-for-6.4-rc6' of git://git.kern.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=7474de833c217bf4 dashboard link: https://syzkaller.appspot.com/bug?extid=c601e38d15ce8253186a syz repro: https://syzkaller.appspot.com/x/repro.syz?x=11bd01dd280000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=13678475280000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: fs: Block writes to mounted block devices For information about bisection process see: https://goo.gl/tpsmEJ#bisection