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 8390CC0015E for ; Mon, 24 Jul 2023 21:18:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229666AbjGXVS1 (ORCPT ); Mon, 24 Jul 2023 17:18:27 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52050 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229623AbjGXVS0 (ORCPT ); Mon, 24 Jul 2023 17:18:26 -0400 Received: from mail-ot1-f70.google.com (mail-ot1-f70.google.com [209.85.210.70]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id ABC591722 for ; Mon, 24 Jul 2023 14:18:23 -0700 (PDT) Received: by mail-ot1-f70.google.com with SMTP id 46e09a7af769-6b9d34de264so9418568a34.0 for ; Mon, 24 Jul 2023 14:18:23 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1690233503; x=1690838303; 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=fISgzzCd91Gj2U/gkz81qNRRRlc1K+b9y/Uqzybe3fQ=; b=CckEByuc7adqxzAJ6yrwaESr/g5tmhz2BKSW3tKsEC85BlUfA6mENVOP+acJljUjgu L3f93WLkfPAqskxx2GBaP+mbMLfnAftSsSW6kSBKKp0nrl74gOkpER8JPk3nqTPTnmji ADmn8BAvkTNGCS4qM6uFkUg8mPcl21VHdWF6+7i2eMMrVmFXQowzFGGNLuHdHn7gMLL+ 1whjo6eJuPr+OO0/iupcmpsV5qa1sf9VcxxGMCvWBDkusWpAvgvl9uypoc5cDQtpaF4n 3HMb5XV6zJnXxlQ5hp0uHCR0dDAGzuhBNyBTL9ZKiU3r4x3VRaC+av259OfC6Ud0u4iW b3yw== X-Gm-Message-State: ABy/qLaxDObthpoh55tE3hIrQno4c5QKuwuqyGNxu1cKrM6/pNQiOyxG zOpl2NoT7G6VKf5UwZfL605HCd6PTvvsWWgcDjoHKURYpuRn X-Google-Smtp-Source: APBJJlHk6oTqxAMI0w9v9Q+HPlsKWKA/HtbUSkECk0SsualRSe5kQSUlByEONDF4yteCaaof/kh7pLqOuhIdzPmNrCyk5HqO1DGU MIME-Version: 1.0 X-Received: by 2002:a9d:7488:0:b0:6b9:f343:acfd with SMTP id t8-20020a9d7488000000b006b9f343acfdmr9566732otk.5.1690233503160; Mon, 24 Jul 2023 14:18:23 -0700 (PDT) Date: Mon, 24 Jul 2023 14:18:23 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000008b1f3e06014227e6@google.com> Subject: Re: [syzbot] [modules?] KASAN: invalid-access Read in init_module_from_file From: syzbot To: bpf@vger.kernel.org, chris@chrisdown.name, linux-kernel@vger.kernel.org, linux-modules@vger.kernel.org, llvm@lists.linux.dev, mcgrof@kernel.org, nathan@kernel.org, ndesaulniers@google.com, syzkaller-bugs@googlegroups.com, trix@redhat.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+e3705186451a87fd93b8@syzkaller.appspotmail.com Tested on: commit: 910e230d samples/hw_breakpoint: Fix kernel BUG 'invali.. git tree: git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git console output: https://syzkaller.appspot.com/x/log.txt?x=11e83081a80000 kernel config: https://syzkaller.appspot.com/x/.config?x=34364e75687fa9c3 dashboard link: https://syzkaller.appspot.com/bug?extid=e3705186451a87fd93b8 compiler: gcc (Debian 12.2.0-14) 12.2.0, 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.