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[2604:1380:4601:e00::3]) by mx.google.com with ESMTPS id j24-20020a17090643d800b00a46dedc140esi5539486ejn.658.2024.04.02.08.04.57 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 02 Apr 2024 08:04:57 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel+bounces-128209-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) client-ip=2604:1380:4601:e00::3; Authentication-Results: mx.google.com; arc=pass (i=1 spf=pass spfdomain=i-love.sakura.ne.jp); spf=pass (google.com: domain of linux-kernel+bounces-128209-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) smtp.mailfrom="linux-kernel+bounces-128209-linux.lists.archive=gmail.com@vger.kernel.org" Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by am.mirrors.kernel.org (Postfix) with ESMTPS id 166511F284EE for ; Tue, 2 Apr 2024 14:55:24 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 07DD512BE86; Tue, 2 Apr 2024 14:55:17 +0000 (UTC) Received: from www262.sakura.ne.jp (www262.sakura.ne.jp [202.181.97.72]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CF13E8662E for ; Tue, 2 Apr 2024 14:55:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=202.181.97.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712069716; cv=none; b=nADGc6KhzqZH8VVAtIkpDUulcGO8IBD08LqB+p6f8Y45JPLHODhGzmLHYGXcqpuzIBeCMeuvmCzaK4Lb7ocWbvLnNjUOFdmD/ifRlW0HTYJBTuoQKPv5laQ3K/f5hus3yQFDo7b+tw/73VoXMNZMQZpyZXvD8N/0NV9LknlzSnI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712069716; c=relaxed/simple; bh=G/6KdXu31T1VAui/RJwqf6i/24VbdcZQazuZ9wjU2fQ=; h=Message-ID:Date:MIME-Version:Subject:To:References:From: In-Reply-To:Content-Type; b=l4hkNkdIq0wnyg0AZumiCBQLtbQ2L4MM4R0WaYmpfAD6BmO+rikXWPSjhG49H+UeMQFFjZxX34rlzpMI8dFljBRydRKYfWCeCiAXwm8lhIGgf3tToL0tAcKEr/9cWAEkOimVG1D0bM6YU9/WcutjzH4W1oC2jA6maIlApEZmnjI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=I-love.SAKURA.ne.jp; spf=pass smtp.mailfrom=I-love.SAKURA.ne.jp; arc=none smtp.client-ip=202.181.97.72 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=I-love.SAKURA.ne.jp Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=I-love.SAKURA.ne.jp Received: from fsav113.sakura.ne.jp (fsav113.sakura.ne.jp [27.133.134.240]) by www262.sakura.ne.jp (8.15.2/8.15.2) with ESMTP id 432Et2T7078334; Tue, 2 Apr 2024 23:55:02 +0900 (JST) (envelope-from penguin-kernel@I-love.SAKURA.ne.jp) Received: from www262.sakura.ne.jp (202.181.97.72) by fsav113.sakura.ne.jp (F-Secure/fsigk_smtp/550/fsav113.sakura.ne.jp); Tue, 02 Apr 2024 23:55:02 +0900 (JST) X-Virus-Status: clean(F-Secure/fsigk_smtp/550/fsav113.sakura.ne.jp) Received: from [192.168.1.6] (M106072142033.v4.enabler.ne.jp [106.72.142.33]) (authenticated bits=0) by www262.sakura.ne.jp (8.15.2/8.15.2) with ESMTPSA id 432Et2Qg078331 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NO); Tue, 2 Apr 2024 23:55:02 +0900 (JST) (envelope-from penguin-kernel@I-love.SAKURA.ne.jp) Message-ID: <578d7908-c140-460f-92c9-f2a4e85f6f6d@I-love.SAKURA.ne.jp> Date: Tue, 2 Apr 2024 23:54:59 +0900 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [syzbot] [reiserfs?] INFO: task hung in deactivate_super (2) Content-Language: en-US To: syzbot , linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com References: <0000000000001ea9dc06151c9630@google.com> From: Tetsuo Handa In-Reply-To: <0000000000001ea9dc06151c9630@google.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit #syz fix: fs: Block writes to mounted block devices