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 896C2C71153 for ; Sun, 3 Sep 2023 04:02:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235774AbjICECj (ORCPT ); Sun, 3 Sep 2023 00:02:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41964 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229938AbjICECi (ORCPT ); Sun, 3 Sep 2023 00:02:38 -0400 Received: from mail-pf1-f198.google.com (mail-pf1-f198.google.com [209.85.210.198]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B813A13D for ; Sat, 2 Sep 2023 21:02:34 -0700 (PDT) Received: by mail-pf1-f198.google.com with SMTP id d2e1a72fcca58-68a3de043b7so324310b3a.2 for ; Sat, 02 Sep 2023 21:02:34 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1693713754; x=1694318554; 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=+3msNeUFNbF3cRToU0yDwMk0B7gcrzdfEFzDsmVzUzk=; b=e754fSYWNvKjz22t8uHpNl4GNQLtZKAgQOBksAY9ktbzFR7hehWdaEN1x4sE7GSAPy Sg7PuIA1KUqVmaj6YdJuVrB1ffPueVhNGW6nScv2M46PFUNIn4uRZ895vVLfpI4Ke0NJ YAD4aISvYHvytlePrISrz3dCC8fp9lkIrAwtJEn+/t+wBoHntG9IhY7jVixbCMKELfpm xznhUP7udlF3B1j1gDhiHjEOrsjEQVjOWJBoZcK+KlDyKmd5alG/a2R2v72nS+9alJYB QuCPCcbi5ZGL4lQUoMSrjOQCKeFpnKAIC3xsF3H9jwBzprQFProJ8dvuGldlUvqCbKuE jCxg== X-Gm-Message-State: AOJu0YxCOuCztrZ+uE4bQ6GkWEbpJ9BNuEPH8D6lpoSnWCAeObtKxQrB 9RpJgigkhyWYVRXgNMs46wx75F89jp3JCgM3w5rQletw8MfI X-Google-Smtp-Source: AGHT+IEFQP/Bu2MAd/1TwlN6CVsuR5e/LulDsH8cbkv04Mmgqo0mu6zW8EFMyD1h6pEus/+Rx+R5cQBZCwQmb0GnXydj9uKaYyMU MIME-Version: 1.0 X-Received: by 2002:a63:7e55:0:b0:565:f6ce:9ade with SMTP id o21-20020a637e55000000b00565f6ce9ademr1290320pgn.4.1693713754282; Sat, 02 Sep 2023 21:02:34 -0700 (PDT) Date: Sat, 02 Sep 2023 21:02:34 -0700 In-Reply-To: <20230903032002.5421-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000ace2d106046c7627@google.com> Subject: Re: [syzbot] [afs?] KASAN: slab-use-after-free Read in afs_dynroot_test_super From: syzbot To: hdanton@sina.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+629c4f1a4cefe03f8985@syzkaller.appspotmail.com Tested on: commit: 92901222 Merge tag 'f2fs-for-6-6-rc1' of git://git.ker.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master console output: https://syzkaller.appspot.com/x/log.txt?x=1547bf38680000 kernel config: https://syzkaller.appspot.com/x/.config?x=c33cc29407ed9ff7 dashboard link: https://syzkaller.appspot.com/bug?extid=629c4f1a4cefe03f8985 compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 Note: no patches were applied. Note: testing is done by a robot and is best-effort only.