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[2620:137:e000::1:20]) by mx.google.com with ESMTP id n68-20020a622747000000b00580f7f384b5si12289373pfn.245.2023.01.10.15.20.32; Tue, 10 Jan 2023 15:20:39 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel-dk.20210112.gappssmtp.com header.s=20210112 header.b=n+MlT5zv; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234853AbjAJXJS (ORCPT + 53 others); Tue, 10 Jan 2023 18:09:18 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37752 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231612AbjAJXJP (ORCPT ); Tue, 10 Jan 2023 18:09:15 -0500 Received: from mail-pj1-x102f.google.com (mail-pj1-x102f.google.com [IPv6:2607:f8b0:4864:20::102f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0F46BDE4 for ; Tue, 10 Jan 2023 15:09:14 -0800 (PST) Received: by mail-pj1-x102f.google.com with SMTP id v13-20020a17090a6b0d00b00219c3be9830so15185114pjj.4 for ; Tue, 10 Jan 2023 15:09:14 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20210112.gappssmtp.com; s=20210112; h=content-transfer-encoding:in-reply-to:from:references:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=asZlnaSDBFZfcR4dBbu7+u86J014YdwzTazLrkO1nNU=; b=n+MlT5zvfTv79aZ3my+IDH+q4f/n6Q07oMtia96ewo14nvSPIHDDuENXLJAS1gZLq/ A0YTsv14YEL/cQ3VUp8Dj/8/ZxbZAw8LGaiwyDxBNfznTc1XHl/fbYYQK9+5BvSsePmx ++y998swSOw56mxkw7vXTQ2BAevG6/zdgd7dtYEgF9eR5hzwMUSm4Fz4nNGfq/emiUE4 txF9POerzx3frO5cmjIc5Nt44aknDySLQuvtJfPEKop63hhkqv2mecBagsl1CacPsCf4 qMHGy2frbE3oPnpz2ltnOeGZu6IxwukJS59FHgTEaqmzbHAvGs9Ortj27sIjduwHYNwE PrRg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:from:references:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=asZlnaSDBFZfcR4dBbu7+u86J014YdwzTazLrkO1nNU=; b=wQmn8ysFdNdPIFaPBV7fofTsBqLhnXVgrlP1/BKqTrO7wBerpVklEvTdgP32f+f/X0 xhslpXjQE0f/Qq1xdEwmoZuvFXl2p5v3Modf9X5J+XtmOqIZFQ2R99ZDmnUHHsyg6/71 jwIw31w+rtlAJpgryw+5D/337MBJ9oCJxvJB8j2R7AoChKgHH8BmJbMjKlKNIZSIS2iM VLpkhqOR8NGcLKLQL0RQHhcjQkIyWca0u4SBymW96pqoiSwl0S1iC8DV5GWdbmAMlr3S zTmUBHyWLPGjAh7IOF7th5VClzs0Y0xkerZlHQDjwu2jKTJJKV7x2r4RdHqZ19SyqmA1 CQLA== X-Gm-Message-State: AFqh2krD0fIxIP6GdfwJF5qkpzok+BLlxhNtHZ6jsS+jdMY0BrezdbtJ Gc9CIrUfOdN4T7xbjLD66c3L7Q== X-Received: by 2002:a05:6a20:7d81:b0:b5:f180:6d2c with SMTP id v1-20020a056a207d8100b000b5f1806d2cmr2102763pzj.4.1673392153505; Tue, 10 Jan 2023 15:09:13 -0800 (PST) Received: from [192.168.1.136] ([198.8.77.157]) by smtp.gmail.com with ESMTPSA id p6-20020aa79e86000000b0056b4c5dde61sm8862630pfq.98.2023.01.10.15.09.12 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 10 Jan 2023 15:09:13 -0800 (PST) Message-ID: Date: Tue, 10 Jan 2023 16:09:11 -0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux aarch64; rv:102.0) Gecko/20100101 Thunderbird/102.6.0 Subject: Re: [syzbot] KASAN: use-after-free Read in io_wq_put_and_exit Content-Language: en-US To: syzbot , asml.silence@gmail.com, io-uring@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com References: <000000000000ebcfaa05f1f0e161@google.com> From: Jens Axboe In-Reply-To: <000000000000ebcfaa05f1f0e161@google.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=1.4 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,NICE_REPLY_A,RCVD_IN_DNSWL_NONE,RCVD_IN_SBL_CSS, SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.6 X-Spam-Level: * X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org I think we can stop reporting issues on the same buggy patch... But in any case: #syz test: git://git.kernel.dk/linux.git syztest -- Jens Axboe