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 X-Spam-Level: X-Spam-Status: No, score=-13.7 required=3.0 tests=BAYES_00,FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BFE02C433F5 for ; Fri, 3 Sep 2021 11:42:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A999560F90 for ; Fri, 3 Sep 2021 11:42:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1348842AbhICLnI (ORCPT ); Fri, 3 Sep 2021 07:43:08 -0400 Received: from mail-il1-f200.google.com ([209.85.166.200]:46882 "EHLO mail-il1-f200.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234758AbhICLnH (ORCPT ); Fri, 3 Sep 2021 07:43:07 -0400 Received: by mail-il1-f200.google.com with SMTP id w15-20020a056e021a6f00b0022b284d1de4so3282634ilv.13 for ; Fri, 03 Sep 2021 04:42:07 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:date:in-reply-to:message-id:subject :from:to; bh=e+HyKsU19yRq9dTTGzaiihO1RDbY/pEio/YxB+y4wlQ=; b=C/sWJi1m3i5a1vOB7vRkVozEHjKqZaO0Bod/xEubY1W8qTqqVNKz2oTyA1F1zz3TQE oteOI0IAFCxfle19Z/HfA9WNXQa6Fp8yaSdh1Q4t7Q8TF0VUHgmOH6+bwUpC77XDTsJr 7QofeTCXHPrZdnVW8hsiSbqlIBDMT+gXfOt7I5LqqgHyrTneNIAZKnC8A45eLYsSG+Xb zmxdI4j455/03vAZh9sNXvU3geDz+6zIDznqP71yU+Vj+0PRKpdA9gY465BBDBdhE+FK 7qqKp3Incm90irBbszYqz9oXYkKnYkfkLHAxDlxqaRW4W+hHDLSSSKX6LVdU2PrG7FAa bLXA== X-Gm-Message-State: AOAM532TnyDU7rkiFbeoB1ppZvRA5i7Hbglyike3BCl8GOR3fxLuDxwU nu6W0orc0peW3QfskDMD6Fir34jWR+/w+Dky/Km595ScOIte X-Google-Smtp-Source: ABdhPJyVGKWtZ/XNFnPfV1DJyHrVWvrUw1gcWV/6Ek254iAr3SZHr33nQjI3GFtlrzCzJ1/87getEFBZvKiyVflC5YPCMch6/ZSX MIME-Version: 1.0 X-Received: by 2002:a02:93aa:: with SMTP id z39mr2241987jah.29.1630669327150; Fri, 03 Sep 2021 04:42:07 -0700 (PDT) Date: Fri, 03 Sep 2021 04:42:07 -0700 In-Reply-To: <10b89a9f-443c-98d1-ca01-add5f6dd3355@nvidia.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000fdb19d05cb15c938@google.com> Subject: Re: [syzbot] KASAN: slab-out-of-bounds Read in add_del_if From: syzbot To: bridge@lists.linux-foundation.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, nikolay@nvidia.com, roopa@nvidia.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+24b98616278c31afc800@syzkaller.appspotmail.com Tested on: commit: d15040a3 Merge branch 'bridge-ioctl-fixes' git tree: git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git kernel config: https://syzkaller.appspot.com/x/.config?x=aba0c23f8230e048 dashboard link: https://syzkaller.appspot.com/bug?extid=24b98616278c31afc800 compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.1 Note: testing is done by a robot and is best-effort only.