Received: by 2002:a05:6a10:1d13:0:0:0:0 with SMTP id pp19csp725997pxb; Wed, 1 Sep 2021 08:41:45 -0700 (PDT) X-Google-Smtp-Source: ABdhPJx84mMA4aKcIkz5+RwsU/3l7wTYLDwOmkJ7O104AOf3zUCQ+r6YLLxHMJcl1W81FvlcyaZk X-Received: by 2002:a92:440f:: with SMTP id r15mr91089ila.51.1630510904877; Wed, 01 Sep 2021 08:41:44 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1630510904; cv=none; d=google.com; s=arc-20160816; b=LkUXbUHRHiAYYSCN6O/01RiFqVuIfevBsEWHnZdwEljM22C5DcNdTPq7dHTeTx6M6y CUtlNSr60DEy9EIs9E4nLMfi2/lcVaBh644pv32ExJ9DJU6oP6VQ9jF4yGV2Fu3G5w/B VU7FHTOSmvVvnhqgUGfizScenHVNdqNlKOtjrfB6LwOfBKzQyzgkug8ikw0oduTc0nbK V5QC33Q3t+tRoYxS+cR6O8tcJQWRiYlV0+b+Df/a87K0yoktlCRowmvd72686W2EYAf+ QsV3VvU6o50gInYw6Wy33dfUPrl29qgLlb3LQCcDnPfSiomJdRtmEZRCZz2yQ4qMe3j/ K3YA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:user-agent:in-reply-to:content-disposition :mime-version:references:message-id:subject:cc:to:from:date; bh=b74j67BY3b9LWdioJjKZ1CKQlLm/8YpErFPlLer0qZc=; b=R+VpYQ6R/bJuHXnFts1yX2gzUX0KwzWAf1X/Fr5kTYmmTrSS1fL0wd9lTaIA44Hh6q FqAWDfNZu9Uw+EvFbnrnWjfbUPvXzeEtKfdV19PZgbWafZDXSWEtVHZ92GJHGA9NYnl7 5SA/ImmAChtDL+FdON9emDNFjr0f3qiQ0hfhg7QlFNDsHuMusfhv9T7g14U9Zv9kD7Po GRPOuiaw0FdltbFGvz8e5u5a6cJh3YzClNy9pFCbEJHXUwWe9J/VN/8b+n+zC+dvGQFr MLMoHsN7RS5Snl2k94xOUAFu9Vv2m4ZCtZVURyoC/PFmHEBohew7e+Iog431w7+pAxKt e0XA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id o4si326363iom.0.2021.09.01.08.41.32; Wed, 01 Sep 2021 08:41:44 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1343705AbhIAPjK (ORCPT + 99 others); Wed, 1 Sep 2021 11:39:10 -0400 Received: from netrider.rowland.org ([192.131.102.5]:37139 "HELO netrider.rowland.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S244721AbhIAPjJ (ORCPT ); Wed, 1 Sep 2021 11:39:09 -0400 Received: (qmail 404039 invoked by uid 1000); 1 Sep 2021 11:38:11 -0400 Date: Wed, 1 Sep 2021 11:38:11 -0400 From: Alan Stern To: Benjamin Tissoires Cc: Jiri Kosina , syzbot , "open list:HID CORE LAYER" , lkml , Linux USB Mailing List , Michal Kubecek , syzkaller-bugs@googlegroups.com Subject: Re: [syzbot] WARNING in hid_submit_ctrl/usb_submit_urb Message-ID: <20210901153811.GA403560@rowland.harvard.edu> References: <20210819195300.GA8613@rowland.harvard.edu> <000000000000c322ab05c9f2e880@google.com> <20210820140620.GA35867@rowland.harvard.edu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Aug 31, 2021 at 11:51:31AM +0200, Benjamin Tissoires wrote: > Tested-by: Benjamin Tissoires > Acked-by: Benjamin Tissoires > > Alan, would you mind resending the patch with the various tags with a > commit description? (unless I missed it...) I plan to break this up into three patches, each doing a single thing. The first patch in the series will be the one written by Michal. The second will fix the problem found by syzbot, and the third will be a general cleanup. Michal, is it okay to add your Signed-off-by: tag to the first patch? Alan Stern