From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3EB37C4332F for ; Tue, 12 Dec 2023 01:04:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345646AbjLLBEC (ORCPT ); Mon, 11 Dec 2023 20:04:02 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39848 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345645AbjLLBEA (ORCPT ); Mon, 11 Dec 2023 20:04:00 -0500 Received: from mail-oi1-f199.google.com (mail-oi1-f199.google.com [209.85.167.199]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8C1CDBE for ; Mon, 11 Dec 2023 17:04:05 -0800 (PST) Received: by mail-oi1-f199.google.com with SMTP id 5614622812f47-3b9fe44d7daso4325857b6e.1 for ; Mon, 11 Dec 2023 17:04:05 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1702343045; x=1702947845; 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=Y6Uo537yi42lGKUzhjT6KApry/dN/nRJBXPwcU4D/f4=; b=pUrM0c/DXGwgv3PegOTbexxFd8G3Ga8Vo6lyLjkIFSiQPh9JVzPLBDzv5hORCFiafe PTE3OA4suA21MfKeLx3aHqNl49TacqQhKMwLWaXc+/8mw7mEsXlIGlk3tCWcJdjRQeDH nTVv/JlY2nVNf90Ev9hhGgMwqpvMX4JDD4T/mypPd0JtSyYB/tvj7t2LVstqnkZ/NlLa TvFWjIMMzAMJx00t/ItozkFm3hO0eJz9XM+J8SxyOS3Qu356ZKAahJzV3dumIlcH9vqk H9D8IsC3Md/GHWMfVoMx67eZ1gaFDFyNxoX8xdxkMkb9lnzNOGb/V5d1w46yI7Rl0aFO /hAQ== X-Gm-Message-State: AOJu0YxfBX3qZdArAtuDN1yfjukBWJc+lPicL4RPhlEawpPzTGv/SUwL GQMjBk6h5hGuq7tqtcJzry3NugMUc7sFVHFvKDKa5JCWo5Y4 X-Google-Smtp-Source: AGHT+IE0bQapw9Sh3D9y1YyilvTjP8WEXh6XOQiEy0mKYQ+nLY8NsQhE9GT0uxeX+RwchUc0jSJeWeKEwvrOnXqwYL+zvdP/+pP4 MIME-Version: 1.0 X-Received: by 2002:a05:6808:1786:b0:3b9:db5a:cfee with SMTP id bg6-20020a056808178600b003b9db5acfeemr5053516oib.2.1702343044965; Mon, 11 Dec 2023 17:04:04 -0800 (PST) Date: Mon, 11 Dec 2023 17:04:04 -0800 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000007b2ab5060c45a0ca@google.com> Subject: Re: [syzbot] [jfs?] UBSAN: array-index-out-of-bounds in diNewExt From: syzbot To: eadavis@qq.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+553d90297e6d2f50dbc7@syzkaller.appspotmail.com Tested on: commit: bee0e776 Merge tag 'for-linus-iommufd' of git://git.ke.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git console output: https://syzkaller.appspot.com/x/log.txt?x=10fd0182e80000 kernel config: https://syzkaller.appspot.com/x/.config?x=b45dfd882e46ec91 dashboard link: https://syzkaller.appspot.com/bug?extid=553d90297e6d2f50dbc7 compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=15cf16fae80000 Note: testing is done by a robot and is best-effort only.