Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932317AbXHVRzm (ORCPT ); Wed, 22 Aug 2007 13:55:42 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1762840AbXHVRze (ORCPT ); Wed, 22 Aug 2007 13:55:34 -0400 Received: from pne-smtpout3-sn1.fre.skanova.net ([81.228.11.120]:63504 "EHLO pne-smtpout3-sn1.fre.skanova.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1761078AbXHVRze (ORCPT ); Wed, 22 Aug 2007 13:55:34 -0400 X-Greylist: delayed 4193 seconds by postgrey-1.27 at vger.kernel.org; Wed, 22 Aug 2007 13:55:34 EDT Date: Wed, 22 Aug 2007 19:45:36 +0300 From: Sami Farin To: linux-kernel@vger.kernel.org, netfilter-devel@lists.netfilter.org Subject: Re: Kernel oops during netfilter memory allocation Message-ID: <20070822164536.m7fihwju7bku7lll@m.safari.iki.fi> Mail-Followup-To: linux-kernel@vger.kernel.org, netfilter-devel@lists.netfilter.org References: <200708201808.08880.thomas.jarosch@intra2net.com> <20070820193103.GC2488@martell.zuzino.mipt.ru> <200708211133.56261.thomas.jarosch@intra2net.com> <200708221709.04992.thomas.jarosch@intra2net.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200708221709.04992.thomas.jarosch@intra2net.com> User-Agent: Mutt/1.5.16 (2007-06-09) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1015 Lines: 30 On Wed, Aug 22, 2007 at 17:09:04 +0200, Thomas Jarosch wrote: > Hello, > > > > kernel BUG at arch/i386/mm/highmem.c:38 > > > > > > Try this. > > I just tried kernel 2.6.22.4 and 2.6.23-rc3. Using 2.6.23-rc3 vanilla, > the box survives only 3 seconds with ipt_CRASH. Here's the backtrace, > it's only slightly different: > > ------------[ cut here ]------------ > kernel BUG at arch/i386/mm/highmem.c:38! > invalid opcode: 0000 [#1] > Modules linked in: ipt_CRASH iptable_filter ip_tables x_tables deflate > zlib_deflate twofish twofish_common serpent blowfish des cbc ecb blkcipher > aes xcbcd What are you using crypto stuff for? Hopefully you are not calling crypto functions from IRQ context. -- Do what you love because life is too short for anything else. - 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/