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[23.128.96.34]) by mx.google.com with ESMTPS id t20-20020a639554000000b00564efb3bae6si4860490pgn.564.2023.09.22.18.15.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 22 Sep 2023 18:15:13 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.34 as permitted sender) client-ip=23.128.96.34; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.34 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by howler.vger.email (Postfix) with ESMTP id 30EDB833F8D2; Fri, 22 Sep 2023 18:14:42 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at howler.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230523AbjIWBO2 (ORCPT + 99 others); Fri, 22 Sep 2023 21:14:28 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44076 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230383AbjIWBO2 (ORCPT ); Fri, 22 Sep 2023 21:14:28 -0400 Received: from mail-ot1-f70.google.com (mail-ot1-f70.google.com [209.85.210.70]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 15B59F7 for ; Fri, 22 Sep 2023 18:14:22 -0700 (PDT) Received: by mail-ot1-f70.google.com with SMTP id 46e09a7af769-6c0f2a1da4fso4784686a34.2 for ; Fri, 22 Sep 2023 18:14:22 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1695431661; x=1696036461; 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=1E+KUp9qL3xSH9StfXpjXNrOTBrC5tT6GQbM3TmFV/w=; b=UdLv0bXWcAulaG8WUFsCj+pB5gPFm9B0mFjis6lQzcukboI8y+IugznSswSx1Mteny H8tkH9yhUbW4ZTfWqRNhorkKFz002NYwd1K3mfA6IrV6NUlb9yn6nuLSALkgV+HbmsdN 7Yb7067kIqlSAx1ywnLleOisx2+JEwD+6+deFYEPg1/74hZwVPZ353EG/9ijfqo16//d jbfYmwTU0z3ZjP5jERVfTzVOtH/SUhramlU3jd9zm13mMztywSS6pHK6yhkh+8iQ7Gc1 9DwtAIfyM7ainULLUNc+4jGCQH7y9Q5OAiLuD56NPHuojKXRdNHgqNIhGL7JuQHhInrn 6BsQ== X-Gm-Message-State: AOJu0YxSPutCSaw44+xGTPL2VSLkKHFYtESqeyft5u9aCkNEQQToLkB/ NlEp5yZcur57hVQQ3FlwWONwWoND5kGpWmwGZ8tE4wBMKi1I MIME-Version: 1.0 X-Received: by 2002:a05:6830:1259:b0:6bc:fb26:499e with SMTP id s25-20020a056830125900b006bcfb26499emr430876otp.2.1695431661304; Fri, 22 Sep 2023 18:14:21 -0700 (PDT) Date: Fri, 22 Sep 2023 18:14:21 -0700 In-Reply-To: <20230923010437.297-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000e9c0240605fc71a5@google.com> Subject: Re: [syzbot] [reiserfs?] possible deadlock in super_lock 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=-1.6 required=5.0 tests=BAYES_00,FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_BLOCKED,RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_PASS 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 X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (howler.vger.email [0.0.0.0]); Fri, 22 Sep 2023 18:14:42 -0700 (PDT) Hello, syzbot tried to test the proposed patch but the build/boot failed: fs/super.c:663:9: error: 'put' undeclared (first use in this function); did you mean 'fput'? Tested on: commit: 2cf0f715 Merge tag 'nfs-for-6.6-2' of git://git.linux-.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git kernel config: https://syzkaller.appspot.com/x/.config?x=710dc49bece494df dashboard link: https://syzkaller.appspot.com/bug?extid=062317ea1d0a6d5e29e7 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=14cc0642680000