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=ham 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 A8C37C54FCB for ; Thu, 23 Apr 2020 11:20:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7E38420728 for ; Thu, 23 Apr 2020 11:20:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728072AbgDWLUG (ORCPT ); Thu, 23 Apr 2020 07:20:06 -0400 Received: from mail-io1-f69.google.com ([209.85.166.69]:35995 "EHLO mail-io1-f69.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728015AbgDWLUG (ORCPT ); Thu, 23 Apr 2020 07:20:06 -0400 Received: by mail-io1-f69.google.com with SMTP id p9so5333100ioh.3 for ; Thu, 23 Apr 2020 04:20:05 -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=7ws0cdv3Hoh5HeHAP/ghf6fY1WIucwMKaP3c8MnIE78=; b=fgj5gxGQOQ6MQDEL/229fos02HdreH46iZxQQP2RLb5p/k6n6YnOPaCfDG86WTu0Nd 1PPGXCwI9dR78cTLE6XNbl3myck1pcx2i3vyG2m+y+f6hwFi8YnzAOCvJiFAgPIjA4Sp Ply33URYRPJRDtQaUYkjclT7JMBHgP4M7xUKOxQl4a6NUV3dkGytBba7L5z72WcZ26P+ JajvDOnpKqxZ3UY0DJ7mArXjJFCzwVK+1rizI0MybCgUbTYA9n/GybLiBJ+Jpb//TncA ZYJiuReQPvMNuG+hMkjDtEzQ3wajGtnYsga3afGJ4ZHkUpThIwbUzh61JZcOBW36RoIO RydA== X-Gm-Message-State: AGi0PuZeZlc8mmkfZLJXSFUv0PhGR0cTqZQrnaNPyNkmJ4E34QkW99jT QyASl43xfeyCUQ3QUiTkpaRJwuFborHWwuggZb23ZiGG/ao5 X-Google-Smtp-Source: APiQypI+EsLOsSPy6Sg+P7SRjTLpki9gp5v/Xt5zbhKL9lDbKFt5ewoTipmheSr6K6PolKz5AuPvg7AodJLNWX3+BaXd0t0KhCeX MIME-Version: 1.0 X-Received: by 2002:a92:3cc4:: with SMTP id j65mr2713330ilf.190.1587640805461; Thu, 23 Apr 2020 04:20:05 -0700 (PDT) Date: Thu, 23 Apr 2020 04:20:05 -0700 In-Reply-To: <1587639690.23108.2.camel@suse.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000003d967305a3f36ee9@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-kernel-owner@vger.kernel.org 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 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=108a4ecfe00000 Note: testing is done by a robot and is best-effort only.