From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 1B926AD39 for ; Sun, 26 Jan 2025 09:24:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737883483; cv=none; b=fr+1fHt3Y0p5Q+dOZv1cMIuvGdu+/eMceh0yyZEE5keuIAYae7Syi8pL9OILQ1fzoK5/IiaiLrYtH1/CfT1Cj4rbPyRiNkLBVgkO+KoHuouJUh+zRTuc/O/YfuGyol/TyreQk7SGrwx7/lvT4Z4sqWruwn7bv2y8FeQ3HBm+QyE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737883483; c=relaxed/simple; bh=HYe/yY5JXQwVmI3Nr6aCyC678vykJ5/ywOeA/zU/dkU=; h=From:Date:MIME-Version:Content-Type:To:Message-ID:In-Reply-To: References:Subject; b=KFaIV1HoLRhfGM8CDn4SPtOeQaD9ILeTg8kmNCbKh7adD35TiE4jtQ5F59+gTIqiQotGyXJMkLtFQn3RasBD2EskXoUd1Ri9X/8dffwK+zbC8qX4aGHj2B6OZQQseOJKA29YrFB2r+/9nZSLfKIRZ++DRie++bOdcVAoQ5SpaBo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=SORcp+Nc; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="SORcp+Nc" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 969D4C4CED3; Sun, 26 Jan 2025 09:24:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1737883482; bh=HYe/yY5JXQwVmI3Nr6aCyC678vykJ5/ywOeA/zU/dkU=; h=From:Date:To:In-Reply-To:References:Subject:From; b=SORcp+Nc5SJD7A6AO5j7WPdkR1TowNz5Ir5idxf2KfRE3K/QpzgWiWqIbdiH385X2 TzZHrX2ne9buWVqXxrEiPzanyqOH5TDVZ8QxqbGirdsFRFgUJOWcMTCaHHp3G1B9PA L2P8IS4G6pcOZMNuQpZXOKur/QZAQWs0uckf+So/heTUrVXVdLjMEq1rTFkbj+WR0N D1yKpZNTJTSThGV4x+nZwHdbJ8H/cOvYYTEOzlin4Z3ASvpGfbuyTuiPA7fheUmLu4 BFlojljEFH2yUdHyl3PK9MTgGKTv+ZpQnyFX/Dd2f+3VD4ZbW7ebiv4+PRHuIepy+s BXI5TrDX4DQGQ== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id F235D380AA79; Sun, 26 Jan 2025 09:25:08 +0000 (UTC) From: Baptiste PELLEGRIN via Bugspray Bot Date: Sun, 26 Jan 2025 09:25:26 +0000 Precedence: bulk X-Mailing-List: linux-nfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit To: chuck.lever@oracle.com, linux-nfs@vger.kernel.org, harald.dunkel@aixigo.com, herzog@phys.ethz.ch, carnil@debian.org, tom@talpey.com, trondmy@kernel.org, jlayton@kernel.org, cel@kernel.org, anna@kernel.org, baptiste.pellegrin@ac-grenoble.fr, benoit.gschwind@minesparis.psl.eu Message-ID: <20250126-b219710c22-172df050e851@bugzilla.kernel.org> In-Reply-To: <20250120-b219710c0-da932078cddb@bugzilla.kernel.org> References: <20250120-b219710c0-da932078cddb@bugzilla.kernel.org> Subject: Re: NFSD threads hang when destroying a session or client ID X-Bugzilla-Product: File System X-Bugzilla-Component: NFSD X-Mailer: bugspray 0.1-dev Baptiste PELLEGRIN writes via Kernel.org Bugzilla: I patched the current Debian stable kernels : Debian Linux 6.1.0-29-amd64 (= 6.1.123-1) Based on Linux 6.1.120 Debian Linux 6.1.0-30-amd64 (= 6.1.124-1) Based on Linux 6.1.124 with there two commits : 8626664c87ee NFSD: Replace dprintks in nfsd4_cb_sequence_done() 961b4b5e86bf NFSD: Reset cb_seq_status after NFS4ERR_DELAY Now my two NFS servers are running these patched kernel. I need to wait one week to see If the crash still occur. Chuck, does this patch may remove the "unrecognized reply" messages from my syslog ? I see you have improved the backchannel session logging. Did I need to change my trace-record command ? View: https://bugzilla.kernel.org/show_bug.cgi?id=219710#c22 You can reply to this message to join the discussion. -- Deet-doot-dot, I am a bot. Kernel.org Bugzilla (bugspray 0.1-dev)