Return-Path: linux-nfs-owner@vger.kernel.org Received: from 8bytes.org ([85.214.48.195]:45966 "EHLO mail.8bytes.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753365Ab2I1MRh (ORCPT ); Fri, 28 Sep 2012 08:17:37 -0400 Received: from localhost (localhost [127.0.0.1]) by mail.8bytes.org (Postfix) with SMTP id E2E3112B081 for ; Fri, 28 Sep 2012 14:17:34 +0200 (CEST) Date: Fri, 28 Sep 2012 14:17:33 +0200 From: Joerg Roedel To: Bryan Schumaker Cc: Joerg Roedel , "Myklebust, Trond" , "linux-nfs@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "torvalds@linux-foundation.org" Subject: Re: kernel BUG at /data/lemmy/linux.trees.git/fs/nfs/idmap.c:681! Message-ID: <20120928121733.GD18962@8bytes.org> References: <20120807134156.GP1996@amd.com> <20120927145217.GA18962@8bytes.org> <4FA345DA4F4AE44899BD2B03EEEC2FA908FEF572@SACEXCMBX04-PRD.hq.netapp.com> <20120927153928.GB18962@8bytes.org> <4FA345DA4F4AE44899BD2B03EEEC2FA908FEF7A3@SACEXCMBX04-PRD.hq.netapp.com> <20120927175623.GG10549@amd.com> <506497B9.3030601@netapp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <506497B9.3030601@netapp.com> Sender: linux-nfs-owner@vger.kernel.org List-ID: On Thu, Sep 27, 2012 at 02:15:21PM -0400, Bryan Schumaker wrote: > Double check that you're using the legacy idmapper, and not the > keyring based one (/etc/request-key.conf shouldn't have the "create > id_resolver * * /usr/bin/nfsidmap %k %d" line). That should only be relevant for NFSv4, no? I am using v3 only (without explicitly setting the version as mount option). Anyway, I had no luck on reproducing the failure again after re-installation of the box, either with of with-out my patches on-top. I tried a few different config settings for NFS too, but the BUG didn't trigger again :-/ Joerg