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=-5.4 required=3.0 tests=FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable 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 EB3FAC2BA1A for ; Fri, 3 Apr 2020 22:45:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CC5C22078C for ; Fri, 3 Apr 2020 22:45:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728702AbgDCWpH (ORCPT ); Fri, 3 Apr 2020 18:45:07 -0400 Received: from mail-il1-f200.google.com ([209.85.166.200]:53354 "EHLO mail-il1-f200.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728570AbgDCWpG (ORCPT ); Fri, 3 Apr 2020 18:45:06 -0400 Received: by mail-il1-f200.google.com with SMTP id a15so8525729ilh.20 for ; Fri, 03 Apr 2020 15:45:04 -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=zSmQHMpVTPuNbvjhNgH4TOFQnalp5wC6Xun5Vz1zvC8=; b=TFCoAdYN8WQxK5bAKYNA2zqiJzBToVdv3pXpYf5wyBSvWtRwOdgadR+cRAtb3S6TQT 46v/+pWqRLQDoGgrI+Da40ohxv/YCofRuC17S5ONNrkbzfmWx7+fpziiLRG4hOj0+f/p sPTEo7bawa/KYPyYTqVy84/+t2cSo64y7IV51MuyzOS4rdYM91mN6opTiBoc9fBwH64Z QHjwRMjn96fmonZltvQpauhsOBwiBUqkg4hvO3senaSihx2mj8iPFEV7KYzEygUIo5Rg 9l0AITxnlWnOhkiSbw0nQH3i31yOfd1iJBDhhohxcANWg9OfgbJwQ56puAYq6ZFA6uNi bzKA== X-Gm-Message-State: AGi0PuYgMgccwXM1Q5qJhOx/CYiINtXgiHewkCVSJnxTN1PVyFIGPrXb h15TzMn/FxelZz9PT2jx/Q8aR0u3Oe7zdKL4RPjbVF52wPGH X-Google-Smtp-Source: APiQypIKDmUyBf9guvJkvEFIs6BXHK+tEO0WOLsZVEYo5TOyYoc094K76H4pzciRloGviGw2V0QWvIABWL18PjwKEBogYoICkj7b MIME-Version: 1.0 X-Received: by 2002:a5d:9e4d:: with SMTP id i13mr9625291ioi.43.1585953904624; Fri, 03 Apr 2020 15:45:04 -0700 (PDT) Date: Fri, 03 Apr 2020 15:45:04 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000001d8c7d05a26aab0c@google.com> Subject: Re: KASAN: stack-out-of-bounds Write in ath9k_hif_usb_rx_cb From: syzbot To: andreyknvl@google.com, anenbupt@gmail.com, ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hello, syzbot has tested the proposed patch and the reproducer did not trigger crash: Reported-and-tested-by: syzbot+d403396d4df67ad0bd5f@syzkaller.appspotmail.com Tested on: commit: 0fa84af8 Merge tag 'usb-serial-5.7-rc1' of https://git.ker.. git tree: https://github.com/google/kasan.git usb-fuzzer kernel config: https://syzkaller.appspot.com/x/.config?x=a782c087b1f425c6 dashboard link: https://syzkaller.appspot.com/bug?extid=d403396d4df67ad0bd5f compiler: gcc (GCC) 9.0.0 20181231 (experimental) patch: https://syzkaller.appspot.com/x/patch.diff?x=15bd0cfbe00000 Note: testing is done by a robot and is best-effort only.