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=-13.7 required=3.0 tests=BAYES_00,FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,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 05437C43381 for ; Thu, 4 Mar 2021 08:29:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CB28E64EFC for ; Thu, 4 Mar 2021 08:29:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236760AbhCDI2O (ORCPT ); Thu, 4 Mar 2021 03:28:14 -0500 Received: from mail-il1-f200.google.com ([209.85.166.200]:51779 "EHLO mail-il1-f200.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236743AbhCDI1u (ORCPT ); Thu, 4 Mar 2021 03:27:50 -0500 Received: by mail-il1-f200.google.com with SMTP id y11so19883335ilc.18 for ; Thu, 04 Mar 2021 00:27:35 -0800 (PST) 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=6Z9uhMMGUlxMK9WR9njyeuEFP6BA8lotMFqvBRev/Ds=; b=eXJVisd4nUGHf1U5Q9IdZ26S2kGSjY++sfBMvpEUNY90fPtdNpl2w3Qcg/KgImbVUh +8qawgRfpHf25MNiMsFDf6mcIbfhQBIW+Eh8IAln0kDBXD6j6CMupOGgXu3aTEwSslLc 2V8WOffnbn9t2L77N7gJ5gtz+bsizHVlBpc1UieNsmC8IHogMz0XGSi6h9bnSHDJeJuA BPfENdaP4FOtolOE5kh+t/TJzTm4LcSWqBlMWN86uGhQaxev2K1DRsuDnxZLdFYhIip9 bfqNYgoDDSBhbxinlIwLnAQ2u4jEXvxLbnlwnNF+zAqdXG+qtEGBROk4hZ6MoRCEgWHA sdIg== X-Gm-Message-State: AOAM530tVreLH7j+GIX39zrET3Bhz8qKwfREcXR5Rj1lpTTZe0CLQdaG Ko/WjQNLbLourO8Rg10zdoHe0vZbVhoWU8aRwVNXl+skOpMK X-Google-Smtp-Source: ABdhPJwsIfXz6QM1K0WwnCEY1jn+iyk7Wg9ebm+n6fHKt4lFAt/z88NBe2s+PUYaxC9bnn3OGmJtWB1tIGvARGYbrHlRisIdqm86 MIME-Version: 1.0 X-Received: by 2002:a5e:c00a:: with SMTP id u10mr2646759iol.165.1614846430408; Thu, 04 Mar 2021 00:27:10 -0800 (PST) Date: Thu, 04 Mar 2021 00:27:10 -0800 In-Reply-To: <8494c673-180e-e0b9-4db7-04aed2aee791@kernel.dk> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000d9f38005bcb1bbec@google.com> Subject: Re: memory leak in io_submit_sqes (2) From: syzbot To: asml.silence@gmail.com, axboe@kernel.dk, io-uring@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" 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 any issue: Reported-and-tested-by: syzbot+91b4b56ead187d35c9d3@syzkaller.appspotmail.com Tested on: commit: e64db150 io-wq: ensure all pending work is canceled on exit git tree: git://git.kernel.dk/linux-block leak kernel config: https://syzkaller.appspot.com/x/.config?x=c43bda1f1543d72b dashboard link: https://syzkaller.appspot.com/bug?extid=91b4b56ead187d35c9d3 compiler: Note: testing is done by a robot and is best-effort only.