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=-10.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 29DE1C433DB for ; Wed, 3 Mar 2021 21:21:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DC28B64ECF for ; Wed, 3 Mar 2021 21:21:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1387719AbhCCTdK (ORCPT ); Wed, 3 Mar 2021 14:33:10 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37744 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1350609AbhCCTGe (ORCPT ); Wed, 3 Mar 2021 14:06:34 -0500 Received: from mail-io1-xd2e.google.com (mail-io1-xd2e.google.com [IPv6:2607:f8b0:4864:20::d2e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9213AC061763 for ; Wed, 3 Mar 2021 10:56:28 -0800 (PST) Received: by mail-io1-xd2e.google.com with SMTP id n14so26917436iog.3 for ; Wed, 03 Mar 2021 10:56:28 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20150623.gappssmtp.com; s=20150623; h=subject:to:references:from:message-id:date:user-agent:mime-version :in-reply-to:content-language:content-transfer-encoding; bh=ds8+wlVYW22u+FvDveNLC8T5YKYXydqAheuVMnQ2glo=; b=1N9kJmXlRVXKr1ssqHsLMfnQdUJsvft54ke5srmBSqvNkm7t62BWRhmTPkG9imXBo5 Eh1sptAsffoVVKtOfN5TTCK2uWCJELt2JG3zkhjaPEYvyle8XiZPqNppQP5UcFhEIfFX QM9OXOEBjiLqp19Rss6PbJ65sQFDfzoXup+7sBKGYo0lqt5EJJz5sh5+aTZRlPLdHnFe RXCAa/d/GrLFRmV2FIhvL2lZZFXJAKAE1HkmKfrzeO1dSA7K+H5Fxx7BC03As9jk4FxX awGs5Q9YyBrQpisbyeJtO/xDviWr6JFigstVXA1FeJ4Kbf1aeIik6eG5Gp500s10p0gb +UGA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=ds8+wlVYW22u+FvDveNLC8T5YKYXydqAheuVMnQ2glo=; b=CgbyJZy7JrYzMj8AaXb40im/nEyawTlte7JWPU1AGOxem7ZAr5UxwfzFZqxnzI1rLN 2JZnTudU5x4cTH6YOnFe2jUIN4nTYvf8kk485HwUZHqwfqoRDiZ/YenwUOoEwgMgapc3 o2oKB/XDWMfwVH3jWKB6Ry26jrGfosULCZ5CQ4f9Frfz3HUV9QvBS3xw6qelzAahyqM5 650PD89K6vlJ+SjEnUl4fxw/1mpdUt/XVIcCVg4swZo6l//PtTmKypUXVdRCN/4vy7xI nG1PAsW51jaZnjN78HlryDlBMyugFuUuHA3UJ2if7QXPN8xWFG0+GbwjXsfMk3xR3qWS liYA== X-Gm-Message-State: AOAM532GXRBSmclkCgG+6Bf+bKSqN3dp/9VHUkb5LspwuRyjUgIprBiC UVESCBqUuKVPc52tDcMZpuuqWA== X-Google-Smtp-Source: ABdhPJxxd75Cn/jNciHpoDvcyoOEh07vk6AJrir6Eim4ZxpBT1WAjS2mE5/iJiWvH6d7SIjQqH8tzg== X-Received: by 2002:a5e:aa04:: with SMTP id s4mr540979ioe.30.1614797788029; Wed, 03 Mar 2021 10:56:28 -0800 (PST) Received: from [192.168.1.30] ([65.144.74.34]) by smtp.gmail.com with ESMTPSA id y3sm3943224iot.15.2021.03.03.10.56.27 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 03 Mar 2021 10:56:27 -0800 (PST) Subject: Re: memory leak in io_submit_sqes (2) To: syzbot , asml.silence@gmail.com, io-uring@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com References: <0000000000005d1fe305bca62b07@google.com> From: Jens Axboe Message-ID: Date: Wed, 3 Mar 2021 11:56:27 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <0000000000005d1fe305bca62b07@google.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 3/3/21 11:39 AM, syzbot wrote: > Hello, > > syzbot found the following issue on: #syz test: git://git.kernel.dk/linux-block io_uring-5.12 -- Jens Axboe