From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263038AbVHEOZ5 (ORCPT ); Fri, 5 Aug 2005 10:25:57 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263041AbVHEOZp (ORCPT ); Fri, 5 Aug 2005 10:25:45 -0400 Received: from mail24.sea5.speakeasy.net ([69.17.117.26]:40667 "EHLO mail24.sea5.speakeasy.net") by vger.kernel.org with ESMTP id S263045AbVHEOZH (ORCPT ); Fri, 5 Aug 2005 10:25:07 -0400 Date: Fri, 5 Aug 2005 10:25:04 -0400 (EDT) From: James Morris X-X-Sender: jmorris@excalibur.intercode To: antoine cc: linux-kernel@vger.kernel.org, "Stephen D. Smalley" Subject: Re: preempt with selinux NULL pointer dereference In-Reply-To: <1123234785.7889.7.camel@dhcp-192-168-22-217.internal> Message-ID: References: <1123234785.7889.7.camel@dhcp-192-168-22-217.internal> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 5 Aug 2005, antoine wrote: > After using it for a good few hours, I launched a shell script in a terminal and got the traces below. > I hope this helps (if not, please let me know how to make it helpful or I'll just stop testing -rc kernels and save myself some time) > > > [ 4788.218951] Unable to handle kernel NULL pointer dereference at 0000000000000028 RIP: > [ 4788.218959] {inode_has_perm+81} > [ 4788.218971] PGD 2485f067 PUD 0 > [ 4788.218975] Oops: 0000 [1] PREEMPT > [ 4788.218977] CPU 0 > [ 4788.218979] Modules linked in: parport_pc lp parport eeprom i2c_sensor i2c_viapro i2c_dev i2c_core rfcomm l2cap bluetooth sunrpc ipt_REJECT ipt_state ip_conntrack iptable_filter ip_tables dm_mod hotkey container tsdev usbhid yenta_socket rsrc_nonstatic uhci_hcd ehci_hcd shpchp via_ircc irda crc_ccitt > [ 4788.218995] Pid: 19002, comm: ssh Tainted: G M 2.6.13-rc5 Which of your modules is non-GPL and can you please remove them and see if there's still a problem? - James -- James Morris