From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264252AbTFPUbO (ORCPT ); Mon, 16 Jun 2003 16:31:14 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S264272AbTFPUbO (ORCPT ); Mon, 16 Jun 2003 16:31:14 -0400 Received: from svr7.m-online.net ([62.245.150.229]:8909 "EHLO svr7.m-online.net") by vger.kernel.org with ESMTP id S264252AbTFPUbM (ORCPT ); Mon, 16 Jun 2003 16:31:12 -0400 Date: Mon, 16 Jun 2003 22:45:04 +0200 From: Florian Huber To: linux-kernel@vger.kernel.org Subject: Can't unmount NFS - System freezes Message-Id: <20030616224504.0132cc1b.florian.huber@mnet-online.de> X-Mailer: Sylpheed version 0.8.11claws (GTK+ 1.2.10; i686-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hello ML, if I try to unmount a NFS-mounted directory my system freezes. There is neither a error message nor a log entry. I can't type anymore, but the NUM-Lock LED can still be switched on/off. The host is also not ping-able. I also tried different mount options (nfsvers=3, nfsvers=2, default or even my former 2.4.x settings). The NFS server is a 2.4.20 machine exporting with rw,async. The client is using 2.5.71 (same with 2.5.70-mm9). I'm sorry that I can't give you a more detailed description of the problem. Perhaps you can give me some hints how to debug this. TIA Florian Huber