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 98BB1C001DE for ; Wed, 19 Jul 2023 17:52:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229639AbjGSRwj (ORCPT ); Wed, 19 Jul 2023 13:52:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39100 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229447AbjGSRwh (ORCPT ); Wed, 19 Jul 2023 13:52:37 -0400 Received: from mail-oi1-f199.google.com (mail-oi1-f199.google.com [209.85.167.199]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F07691BF5 for ; Wed, 19 Jul 2023 10:52:36 -0700 (PDT) Received: by mail-oi1-f199.google.com with SMTP id 5614622812f47-3a3c76a8accso11788433b6e.0 for ; Wed, 19 Jul 2023 10:52:36 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1689789156; x=1692381156; 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=hiRiXJW3cvp7FSsZTUGSxXp2M76eBloK3LBfm2fpvAw=; b=afNBEwM5lZd7MBhl5ZC771FNKgeaf9UQRj7mWjCAZ1rKUrCx/XIzDKYelu+wU67O+y NaYrlxxh2Cmz4V/IC/Krat8KEo36j1W1DgSQa+R875yxhe0CJMfwzKSKCh3T/+PYXm8P eZBDoean7DX+iNhDwWYJIeRVtyMVnD+MNT1Bk3hznvbd96ShLCwmxMyaEIIGhyD2FkPM QQlXu/FNS4jeAs9kHZwyaOUrJjYtgChX6vIeHXXqckyfSAjc24psmfndZ68tkwP5BqSA GI7WIny4AWg90NsjcSrJ/XQOM4k0RKoz6bZWk+vwijQIxi+KWsA0+MLFL0z8Wu/8U5Vq 0ZEQ== X-Gm-Message-State: ABy/qLaxTG/+O27fuGVQmrBvoM1pDOENUGpQXTgL4PXrQ5HEoKYG7M0A WlXxnVtZbvrVPIAJB8RCkpApbj+vYf5SaaKghzo1Tc7mpXcf X-Google-Smtp-Source: APBJJlG5ugVl7dPPwQXLSskdx//wo3Cxwyt6xyJHDlFhfMqOYOoEiwYraGQnxOCt15oVej8GHXbJ8Vy/Q7WgiHAYGdyqnMHSkz9m MIME-Version: 1.0 X-Received: by 2002:a05:6808:f0a:b0:3a3:644a:b55 with SMTP id m10-20020a0568080f0a00b003a3644a0b55mr30865038oiw.4.1689789156368; Wed, 19 Jul 2023 10:52:36 -0700 (PDT) Date: Wed, 19 Jul 2023 10:52:36 -0700 In-Reply-To: <30f03978-3035-a28e-c097-112036901bcb@nerdbynature.de> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000069291b0600dab2d6@google.com> Subject: Re: [syzbot] [wireguard?] [jfs?] KASAN: slab-use-after-free Read in wg_noise_keypair_get From: syzbot To: broonie@kernel.org, dave.kleikamp@oracle.com, davem@davemloft.net, edumazet@google.com, jason@zx2c4.com, jfs-discussion@lists.sourceforge.net, kuba@kernel.org, kuninori.morimoto.gx@renesas.com, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, lists@nerdbynature.de, netdev@vger.kernel.org, pabeni@redhat.com, povik@cutebit.org, syzkaller-bugs@googlegroups.com, wireguard@lists.zx2c4.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+96eb4e0d727f0ae998a6@syzkaller.appspotmail.com Tested on: commit: 6e2bda2c jfs: fix invalid free of JFS_IP(ipimap)->i_im.. git tree: https://github.com/kleikamp/linux-shaggy.git console output: https://syzkaller.appspot.com/x/log.txt?x=172aecaaa80000 kernel config: https://syzkaller.appspot.com/x/.config?x=f631232ee56196bd dashboard link: https://syzkaller.appspot.com/bug?extid=96eb4e0d727f0ae998a6 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.