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 E66BDC433F5 for ; Wed, 23 Mar 2022 23:17:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345471AbiCWXS4 (ORCPT ); Wed, 23 Mar 2022 19:18:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53044 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345465AbiCWXSp (ORCPT ); Wed, 23 Mar 2022 19:18:45 -0400 Received: from mail-io1-f70.google.com (mail-io1-f70.google.com [209.85.166.70]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6F67090CDC for ; Wed, 23 Mar 2022 16:17:15 -0700 (PDT) Received: by mail-io1-f70.google.com with SMTP id x16-20020a6bfe10000000b006409f03e39eso2009930ioh.7 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=cAVshD8mCTiijJoG/DI7/H1QRzC48kdJuViYWURHFfgDQlJbvPHqAdmbncS2Vkq8tK NKMOF9bZ174TnJAdCAsLZoKDxOrDcgPUcbY6+8Uu5S/6U+dCKFZlQ/c2auisVzhQiQ/L 8VB48VrSNtme+S38C8P7/qvUejYHdU2nk+vOmuSZBPfJaFhQJXDxzUUbRF29LstbvswF HxQaMz568LeLbAI7YyTwyYQuHnBS6ygrhnlcJH4Sv+qx7hv7ngXe3mngK3xA4LpT4Yo6 A0SjeWirUWib7ZRlmIPhV7RWY+70vj3Ye/LRbO1rvkkl+eQxfh/nTHehfm1J494J0Z2w ASZA== X-Gm-Message-State: AOAM533YTBurBWAWdq+8KjbPlpTdmV9IuWJWLlZQjMWuIEtsk/NA1HdC Beg/s3WH+UmKwERMf+o4T2IhAmO6ENQD3A1g5wz+IeVK4qdQ 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: 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+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.