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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 88ABCC433EF for ; Wed, 23 Mar 2022 23:17:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345470AbiCWXSx (ORCPT ); Wed, 23 Mar 2022 19:18:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53056 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345467AbiCWXSq (ORCPT ); Wed, 23 Mar 2022 19:18:46 -0400 Received: from mail-io1-f71.google.com (mail-io1-f71.google.com [209.85.166.71]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 72AA190CE8 for ; Wed, 23 Mar 2022 16:17:15 -0700 (PDT) Received: by mail-io1-f71.google.com with SMTP id b15-20020a05660214cf00b00648a910b964so1980829iow.19 for ; Wed, 23 Mar 2022 16:17:15 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:date:in-reply-to:message-id:subject :from:to; bh=clW1tH3ZC7Lm0X7T/4WUZGOowaN8nMkUH4EAKd7mMwA=; b=FqEq6ceFpg3HjVrHGgsxmbuNhC1eTloJMU2+ss0Yq0wGHfLZeW93SCe/PUtPsF5XJw K3Bl42BaC4EtFMFIfUiYpjNGgN9cZaEDZUzEnmlJTpyh7YPTt92R1BmbG8B7r295R1Pg wOCxohf94U+CxKkbYEHu3ySul3/p+tykQ0jdWVH9tzgy3KudHC2l2juQaPElovGmpFnQ wW0vku++3jfmNbSKI+4rJrQ7Xwok73AkANRMBLQOtGzbvrUkV2o1IhCRTXCUyuqtQllb vMyUlD3SwWd6PXcto3bObGkxBGmL95Q/LIcmjwOPMcxk9S6CG8DI+4zfMQmbrSzTW9aB N5rQ== X-Gm-Message-State: AOAM532UlJwi4LS6agcegeAasC+huizp0M1nWDyvElf9xRzPy3tDs5eo xKgq4lrbnNW6XkTeoP9TuppKrhdqwFk0YKLMhpJj2cv30niX X-Google-Smtp-Source: ABdhPJx5oe25ghsA451wnyS8jAONpeOgSsVTFqm8sKVCgTUeGUlgGdMSvN/eNIS6+5zzG5XyESpkqmR7/ui7OT1nLeHmmeEH+AaQ MIME-Version: 1.0 X-Received: by 2002:a5d:860d:0:b0:649:be05:7b0b with SMTP id f13-20020a5d860d000000b00649be057b0bmr1283401iol.22.1648077434896; Wed, 23 Mar 2022 16:17:14 -0700 (PDT) Date: Wed, 23 Mar 2022 16:17:14 -0700 In-Reply-To: <442f565c-b68c-9359-60d1-dd61213d3233@gmail.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000011c72405daeaee81@google.com> Subject: Re: [syzbot] INFO: task hung in io_wq_put_and_exit (3) 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: io-uring@vger.kernel.org Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+adb05ed2853417be49ce@syzkaller.appspotmail.com Tested on: commit: 8a3e8ee5 io_uring: add flag for disabling provided buf.. git tree: git://git.kernel.dk/linux-block for-5.18/io_uring kernel config: https://syzkaller.appspot.com/x/.config?x=3172c0bf8614827 dashboard link: https://syzkaller.appspot.com/bug?extid=adb05ed2853417be49ce compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 Note: no patches were applied. Note: testing is done by a robot and is best-effort only.