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 D3D13C433B4 for ; Thu, 29 Apr 2021 18:15:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9369D61459 for ; Thu, 29 Apr 2021 18:15:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233578AbhD2SP5 (ORCPT ); Thu, 29 Apr 2021 14:15:57 -0400 Received: from mail-il1-f200.google.com ([209.85.166.200]:35338 "EHLO mail-il1-f200.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241100AbhD2SP5 (ORCPT ); Thu, 29 Apr 2021 14:15:57 -0400 Received: by mail-il1-f200.google.com with SMTP id x7-20020a056e021ca7b029016344dffb7bso35702152ill.2 for ; Thu, 29 Apr 2021 11:15:08 -0700 (PDT) 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=r/V3F/1bnZMKmRFzFAEWeq/yoMvyb9wXT3VqY/klpPk=; b=NHtepQFtpIs3tMgo6H2huD7WfbYKjxRT94Y/Gcl0ApqGRK3HxAkZZejMKrTtofGDqW Q0w616bLiW8GKsMaTXLZ5fn+E3XnNkpsruKbamF4TSmf2mJ7UEmFgQUMVvm4npdw6GAN djYDDgj0EzstivBcR2hMFCCOPDvw2XOvPZVdnXtSB+36MMbHkYcwBeIuUecq2dfJnigk jxQ32/n4xPFPIYc8wTxHhy5p5tT1ZQzBkTwfM36yYmLYeaYotShSOY2oH5IgkKZLz8wB 0wdPdiNayvJRT8LJOXD8TTV2jMpW/6hMtM6/oSkqHzIMBZYKbsC0rJaP2aPvXubIlBkD 43vw== X-Gm-Message-State: AOAM5335NGV84YvseuD4f2j4Y4W23AmNcyH5mUuFXdFjzs0RRcvA4wYE MIOPjCP06wWxBL17+rE/6TBK3spAWdVnrT33TsMankSn6ZOI X-Google-Smtp-Source: ABdhPJz3StFhNnV44iXyZPONVHe2gH61CmFOR+bR9R3jyr3oDcfWqc6XJwXqpimXGBIbR3inwZ0QiSVjwFQKvxz712vOlhvYPyjS MIME-Version: 1.0 X-Received: by 2002:a02:ac05:: with SMTP id a5mr1042298jao.89.1619720108542; Thu, 29 Apr 2021 11:15:08 -0700 (PDT) Date: Thu, 29 Apr 2021 11:15:08 -0700 In-Reply-To: <8eec9ad4-3341-f136-0983-52f3c687f9da@gmail.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000b48d0f05c1207964@google.com> Subject: Re: [syzbot] WARNING in io_uring_setup (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: 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+1eca5b0d7ac82b74d347@syzkaller.appspotmail.com Tested on: commit: 0c8ceb80 io_uring: Fix premature return from loop and memo.. git tree: git://git.kernel.dk/linux-block io_uring-5.13 kernel config: https://syzkaller.appspot.com/x/.config?x=3d4238f574736e51 dashboard link: https://syzkaller.appspot.com/bug?extid=1eca5b0d7ac82b74d347 compiler: Debian clang version 11.0.1-2 Note: testing is done by a robot and is best-effort only.