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=-4.0 required=3.0 tests=BAYES_00,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no 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 772B1C2BB40 for ; Mon, 14 Dec 2020 15:03:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 453AC22B4B for ; Mon, 14 Dec 2020 15:03:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2438023AbgLNPDB (ORCPT ); Mon, 14 Dec 2020 10:03:01 -0500 Received: from mail-lf1-f44.google.com ([209.85.167.44]:42063 "EHLO mail-lf1-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725969AbgLNPDB (ORCPT ); Mon, 14 Dec 2020 10:03:01 -0500 Received: by mail-lf1-f44.google.com with SMTP id u18so30839654lfd.9; Mon, 14 Dec 2020 07:02:44 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=rNjw8fLVk9WQ4dMTafx3Vq87Bdz/DhQRF/deifNhG7w=; b=Fr7N4hY+nwb/Nv0c/sz6vhxDMhPHcmTsfI0zbgWsYoQIJNtJZyRwaaiJdq3gVny4g0 bvPgjXl7Vj5b0uORNqmZQuX79lkzh5GsXER+oMsMKf9+w5R9mX7JQj9zg/j1LvgVlvnF ZNbTWFJqrGUVi1Z/fu5g0mrn7KVONvkPyoam6xcevxmeaU2mt1dUKRp31zNGbj0Tyecy guLjDLgZywwUuRHPWY8v/Ac5BjwUjl4q+Hbi3vzMjt2ZyN4Z6CnrrXj3QF1gsqYrc/BU gR1HG/CN7PGOEvv3WkV4CANPXm1XiSqxtqLyRFePN08JiKODb1AD0bBnURQ1SPVWX+Fm EaNw== X-Gm-Message-State: AOAM531rKHoWSijjxCOyY+acXZMGvsGZdrZCTgEPZijdQE0EksIlwj6z SP5HaL/TBKjP5pgaDc6SaeI= X-Google-Smtp-Source: ABdhPJxEA9hEa5PT/lNq1mMVL6L77Be5Q6dQaCnnBCnztxc7XgZJ/iEWRtzxWzmsffU5XCyfB9Mriw== X-Received: by 2002:a19:483:: with SMTP id 125mr9350226lfe.19.1607958139245; Mon, 14 Dec 2020 07:02:19 -0800 (PST) Received: from xi.terra (c-b3cbe455.07-184-6d6c6d4.bbcust.telenor.se. [85.228.203.179]) by smtp.gmail.com with ESMTPSA id v14sm2166229lfe.270.2020.12.14.07.02.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 14 Dec 2020 07:02:17 -0800 (PST) Received: from johan by xi.terra with local (Exim 4.93.0.4) (envelope-from ) id 1kopMb-0007vY-As; Mon, 14 Dec 2020 16:02:14 +0100 Date: Mon, 14 Dec 2020 16:02:13 +0100 From: Johan Hovold To: syzbot Cc: andreyknvl@google.com, gregkh@linuxfoundation.org, johan@kernel.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, stable@vger.kernel.org, syzkaller-bugs@googlegroups.com Subject: Re: WARNING in yurex_write/usb_submit_urb Message-ID: References: <000000000000af6ec005b66dbaa2@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <000000000000af6ec005b66dbaa2@google.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Dec 14, 2020 at 06:48:03AM -0800, syzbot wrote: > Hello, > > syzbot has tested the proposed patch but the reproducer is still triggering an issue: > WARNING in yurex_write/usb_submit_urb It appears syzbot never tested the patch from the thread. Probably using it's mail interface incorrectly, I don't know and I don't have time to investigate. The patch itself is correct. Johan