Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751148AbWHMMaU (ORCPT ); Sun, 13 Aug 2006 08:30:20 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751152AbWHMMaT (ORCPT ); Sun, 13 Aug 2006 08:30:19 -0400 Received: from 41-052.adsl.zetnet.co.uk ([194.247.41.52]:48146 "EHLO mail.esperi.org.uk") by vger.kernel.org with ESMTP id S1751148AbWHMMaR (ORCPT ); Sun, 13 Aug 2006 08:30:17 -0400 To: linux-kernel@vger.kernel.org Cc: Neil Brown , netdev@vger.kernel.org Subject: Re: [2.6.17.8] NFS stall / BUG in UDP fragment processing / SKB trimming References: <87zme9fy94.fsf@hades.wkstn.nix> <87d5b5vbtk.fsf@hades.wkstn.nix> From: Nix X-Emacs: because editing your files should be a traumatic experience. Date: Sun, 13 Aug 2006 13:29:55 +0100 In-Reply-To: <87d5b5vbtk.fsf@hades.wkstn.nix> (nix@esperi.org.uk's message of "12 Aug 2006 23:17:42 +0100") Message-ID: <87psf4zum4.fsf@hades.wkstn.nix> User-Agent: Gnus/5.1007 (Gnus v5.10.7) XEmacs/21.4.19 (linux) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 957 Lines: 22 On 12 Aug 2006, nix@esperi.org.uk wrote: > On 12 Aug 2006, nix@esperi.org.uk mused: >> Then the build froze. I couldn't very well ignore *that*. Perhaps I >> couldn't blame XEmacs after all. > > It just happened again. It's reproducibly triggered, at least on this > system, by the ocaml-3.09.02 configure script running over NFS (probably > NFS over UDP is necessary as well). ... also triggered by running a CVS update on a large tree, and pretty much by doing anything heavy-duty with NFS on UDP at all. NFS on TCP is, as expected, unaffected by this bug. -- `We're sysadmins. We deal with the inconceivable so often I can clearly see the need to define levels of inconceivability.' --- Rik Steenwinkel - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/