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 7D43BC8300B for ; Thu, 30 Apr 2020 13:29:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 655172082E for ; Thu, 30 Apr 2020 13:29:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727119AbgD3N3G (ORCPT ); Thu, 30 Apr 2020 09:29:06 -0400 Received: from mail-il1-f197.google.com ([209.85.166.197]:36222 "EHLO mail-il1-f197.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726809AbgD3N3F (ORCPT ); Thu, 30 Apr 2020 09:29:05 -0400 Received: by mail-il1-f197.google.com with SMTP id l15so1240415ilj.3 for ; Thu, 30 Apr 2020 06:29:04 -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=1CoMm2Azd5e1nYZiwwTlCj2XcjRhvuc5WQvJ2+Ve3k8=; b=VJHjsxaXNzLCAmpk+LruJTdR1wPzZrsYILx8mUhH2k8cXzNMrik/vCBbpnez5SyQr6 +WgIFyGcd3Bo9qEjPk/vrqcUytavVX7BLxZkqSF/jHO5M3VOuJEg8d5c0+46wzvCAbcZ wuUffJhG4b0modf3qZG6MPUSG6Za2S8SZZj0JM51YwRifHD4xkwqixFJaeTMT6GLkz82 BVeT6zVgOaOM6zcemwEYnsGLxEH+v3ICwBE7tCaEvAGVggP8Himro2GOkCb+teCIO+dT PUtt9P854a7WDTPv7MvH4h1fT4M0b9gG4PzGUizEqL01peQ+Zyq7lf6XidzJgI08POAY H6Dw== X-Gm-Message-State: AGi0Puah6esXuTY3f6kRL2pYUlT9tno+OLh2vVP/pGixow0DeY1D24Jr 1sVJ3OioBntPqWwte4HlebYckdSek5vA3BjsIL3pfpROjW18 X-Google-Smtp-Source: APiQypLBM1FBRIDe5Ddt7k1hoFXEzo7fAJ9y7lQ8WxdoltukqZx96b9QYJoo9m9XKYr8BYFj93eIJfa114DWKGjW1x0aFC5eU46O MIME-Version: 1.0 X-Received: by 2002:a92:aac7:: with SMTP id p68mr1770364ill.62.1588253343506; Thu, 30 Apr 2020 06:29:03 -0700 (PDT) Date: Thu, 30 Apr 2020 06:29:03 -0700 In-Reply-To: <1588252185.16510.12.camel@suse.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000005a826305a4820c1e@google.com> Subject: Re: general protection fault in go7007_usb_probe From: syzbot To: andreyknvl@google.com, hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, linux-usb@vger.kernel.org, mchehab@kernel.org, oneukum@suse.com, 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+cabfa4b5b05ff6be4ef0@syzkaller.appspotmail.com Tested on: commit: e9010320 usb: cdns3: gadget: make a bunch of functions sta.. git tree: https://github.com/google/kasan.git kernel config: https://syzkaller.appspot.com/x/.config?x=bd14feb44652cfaf dashboard link: https://syzkaller.appspot.com/bug?extid=cabfa4b5b05ff6be4ef0 compiler: gcc (GCC) 9.0.0 20181231 (experimental) patch: https://syzkaller.appspot.com/x/patch.diff?x=163fcf90100000 Note: testing is done by a robot and is best-effort only.