From: "J. Bruce Fields" Subject: Re: [BUG] 2.6.23-rc5 kernel BUG at fs/nfs/nfs4xdr.c:945 Date: Fri, 7 Sep 2007 11:29:13 -0400 Message-ID: <20070907152913.GF24638@fieldses.org> References: <46E121B8.4080105@linux.vnet.ibm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Cc: neilb@suse.de, Trond Myklebust , nfs@lists.sourceforge.net, linux-kernel@vger.kernel.org To: Kamalesh Babulal Return-path: Received: from sc8-sf-mx2-b.sourceforge.net ([10.3.1.92] helo=mail.sourceforge.net) by sc8-sf-list2-new.sourceforge.net with esmtp (Exim 4.43) id 1ITfll-0007xa-9a for nfs@lists.sourceforge.net; Fri, 07 Sep 2007 08:29:18 -0700 Received: from mail.fieldses.org ([66.93.2.214] helo=fieldses.org) by mail.sourceforge.net with esmtps (TLSv1:AES256-SHA:256) (Exim 4.44) id 1ITflo-0001XS-Ko for nfs@lists.sourceforge.net; Fri, 07 Sep 2007 08:29:22 -0700 In-Reply-To: <46E121B8.4080105@linux.vnet.ibm.com> List-Id: "Discussion of NFS under Linux development, interoperability, and testing." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: nfs-bounces@lists.sourceforge.net Errors-To: nfs-bounces@lists.sourceforge.net On Fri, Sep 07, 2007 at 03:32:32PM +0530, Kamalesh Babulal wrote: > Sep 7 11:42:49 p55lp2 kernel: kernel BUG at fs/nfs/nfs4xdr.c:945! That's the first line of encode_lookup: static int encode_lookup(struct xdr_stream *xdr, const struct qstr *name) { int len = name->len; __be32 *p; RESERVE_SPACE(8 + len); So len is either very large, or it's just garbage. Do you know if fsstress is trying to do something with a particularly long filename here? --b. ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ NFS maillist - NFS@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nfs