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[2620:137:e000::1:20]) by mx.google.com with ESMTP id bb10-20020a17090b008a00b00268030516b6si6708336pjb.101.2023.07.29.19.45.57; Sat, 29 Jul 2023 19:46:09 -0700 (PDT) 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; 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; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229515AbjG3BSW (ORCPT + 99 others); Sat, 29 Jul 2023 21:18:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53596 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229437AbjG3BSV (ORCPT ); Sat, 29 Jul 2023 21:18:21 -0400 Received: from mail-oo1-f72.google.com (mail-oo1-f72.google.com [209.85.161.72]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 41D99171F for ; Sat, 29 Jul 2023 18:18:20 -0700 (PDT) Received: by mail-oo1-f72.google.com with SMTP id 006d021491bc7-56c7c54c25fso2888072eaf.2 for ; Sat, 29 Jul 2023 18:18:20 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1690679899; x=1691284699; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=wZjtALMLSNw1lxd6Qk+pdcG3vT7SGnL7WdwedoqBaZY=; b=Rpf6FsbRGL7/HoduaThjJJO0mN9CCvLlKoNu6QO9s18cQg4b/0BcbYKn9PPW2ndYFZ dN/qO5A6aHTZB4JwnzOsE2aANUD9rBVHTk+8J0cDQPA9PXurq4LdVwsFcFzi4zh46sJv T0/S6Sx7QPp3Cmqz9HtfsUoFJfTG9ZIpnE10Zxkv/1UdmLD+jPMLsC60gT5oQNZ2X5k8 xBiJZlODUR0EJMcp4PZMH4joQgv2X1DFplVdQnKqgsutdbAK/D7bKekoO6WKj9VO9/XQ WTlOHEBwcOIQh6PzjPK2bSGgbKmd6D0cpOfcHfyYhHkcBxMEkY7wI84RU3Zi7iSSWiLy GBIw== X-Gm-Message-State: ABy/qLbNw8ITVHxLF7vV9lYoe0XYET0ugslkAMeBYVrLbX5LN+pjfECn 77y3mnKGQOAEaf2/uz9vJQoit2MmXcZ8k5eB7QEb589ynp3I MIME-Version: 1.0 X-Received: by 2002:a05:6808:210e:b0:3a2:945e:874 with SMTP id r14-20020a056808210e00b003a2945e0874mr12203633oiw.1.1690679899645; Sat, 29 Jul 2023 18:18:19 -0700 (PDT) Date: Sat, 29 Jul 2023 18:18:19 -0700 In-Reply-To: <20230730005526.1064-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000d8ec570601aa1636@google.com> Subject: Re: [syzbot] [fs?] INFO: task hung in pipe_release (4) From: syzbot To: hdanton@sina.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-1.7 required=5.0 tests=BAYES_00,FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 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 Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+f527b971b4bdc8e79f9e@syzkaller.appspotmail.com Tested on: commit: 3f01e9fe Merge tag 'linux-watchdog-6.5-rc2' of git://w.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git console output: https://syzkaller.appspot.com/x/log.txt?x=1208a829a80000 kernel config: https://syzkaller.appspot.com/x/.config?x=87ef4ae61b35aae1 dashboard link: https://syzkaller.appspot.com/bug?extid=f527b971b4bdc8e79f9e compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=14dbfef6a80000 Note: testing is done by a robot and is best-effort only.