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 D6B10C43331 for ; Tue, 24 Mar 2020 14:28:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id AE68420789 for ; Tue, 24 Mar 2020 14:28:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727962AbgCXO2E (ORCPT ); Tue, 24 Mar 2020 10:28:04 -0400 Received: from mail-io1-f71.google.com ([209.85.166.71]:33213 "EHLO mail-io1-f71.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727393AbgCXO2E (ORCPT ); Tue, 24 Mar 2020 10:28:04 -0400 Received: by mail-io1-f71.google.com with SMTP id w25so5924255iom.0 for ; Tue, 24 Mar 2020 07:28:03 -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=5DUdY94kcJjDfuPtHucA1+AoxiUtVx9ckQVqLZpRdfk=; b=VMdWPsoy/+UZgsxEk3K9pWNbvoehCuuZ+KQrGxYL3Ms49ZRdZLtKicLYg6KotvRp7W rFAmEDT3i7O3Yyv7b4KbSwAhrK/GjDJcEqloK4OBmw98BrqurSYO+7pYv7IUe2++sgdM W1aJO4LtOlnYJn+os3gbc5AaVAti+hMZP6F1jwK9CMFFx0h9P/G4i8lUir1aEv8cRf4a RwwtzRJahA+cUA1ofXV1DiXg03DK6oaIptcXZYet1/nbcG9H8yKk+AfFPxHAQHY08AXu YH5HWNqod1MBgo8bTTV9NEzJ9Za2STX85vdgqnDgNBcFldeRfcSu4tmZwgvi9Z/hqlSG yjXQ== X-Gm-Message-State: ANhLgQ2U48RLGqOeJXy7NSkjtA2t6SsyZf+Sb6u2SAXRx8G7Olp4EnKC 9xw8A4KVplvHbvKytxU7MJLWt5AFKWFcQFU/FwWTC/3FQAUm X-Google-Smtp-Source: ADFU+vvS/QTynF8HliyIxM1iRtSlvS+NCm14vMAPvj/NIh43tNV8t9FSiC82R5IcAwB/rWk4CQIMzKiftWKUeamPt5Vex8ADmLfc MIME-Version: 1.0 X-Received: by 2002:a5e:8401:: with SMTP id h1mr11507780ioj.167.1585060083276; Tue, 24 Mar 2020 07:28:03 -0700 (PDT) Date: Tue, 24 Mar 2020 07:28:03 -0700 In-Reply-To: <1585057397.7151.22.camel@suse.de> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000036236e05a19a8f6b@google.com> Subject: Re: KASAN: slab-out-of-bounds Read in garmin_read_process From: syzbot To: andreyknvl@google.com, gregkh@linuxfoundation.org, johan@kernel.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.de, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Hello, syzbot has tested the proposed patch and the reproducer did not trigger crash: Reported-and-tested-by: syzbot+d29e9263e13ce0b9f4fd@syzkaller.appspotmail.com Tested on: commit: e17994d1 usb: core: kcov: collect coverage from usb comple.. git tree: https://github.com/google/kasan.git kernel config: https://syzkaller.appspot.com/x/.config?x=5d64370c438bc60 dashboard link: https://syzkaller.appspot.com/bug?extid=d29e9263e13ce0b9f4fd compiler: gcc (GCC) 9.0.0 20181231 (experimental) patch: https://syzkaller.appspot.com/x/patch.diff?x=17315ad3e00000 Note: testing is done by a robot and is best-effort only.