From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S267375AbUGNMwF (ORCPT ); Wed, 14 Jul 2004 08:52:05 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S267376AbUGNMwF (ORCPT ); Wed, 14 Jul 2004 08:52:05 -0400 Received: from mailrelay.nefonline.de ([212.114.153.196]:2945 "EHLO mailrelay1.nefonline.de") by vger.kernel.org with ESMTP id S267375AbUGNMv5 (ORCPT ); Wed, 14 Jul 2004 08:51:57 -0400 Date: Wed, 14 Jul 2004 14:51:53 +0200 From: Hermann Gottschalk To: Roger Luethi Cc: linux-kernel@vger.kernel.org Subject: Re: Strange Network behaviour Message-ID: <20040714125153.GA12938@ostc.de> References: <20040702153028.GD15170@ostc.de> <20040704164654.GA18688@outpost.ds9a.nl> <20040714080036.GC11178@ostc.de> <20040714090208.GA2274@k3.hellgate.ch> <20040714102849.GD11727@ostc.de> <20040714103311.GA5411@k3.hellgate.ch> <20040714104008.GA12323@ostc.de> <20040714104858.GA5942@k3.hellgate.ch> <20040714105546.GA12380@ostc.de> <20040714110348.GA6393@k3.hellgate.ch> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20040714110348.GA6393@k3.hellgate.ch> User-Agent: Mutt/1.4.1i X-PGP-Key: 1024D/0B2D8EEA 2004-06-07 Hermann Gottschalk (OSTC) X-PGP-Fingerprint: 9A36 D20E B7FB BE5D 11DB 3006 3ADA D083 0B2D 8EEA X-Operating-System: Linux 2.4.21-231-default X-message-flag: Please do NOT send HTML e-mail or MS Word attachments - use plain text instead Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jul 14, 2004 at 01:03:48PM +0200, Roger Luethi wrote: > On Wed, 14 Jul 2004 12:55:46 +0200, Hermann Gottschalk wrote: > > After restart with noapic lvm causes the same problems... > > This seems unrelated to via-rhine. And please use ksymoops(8) to make > stack traces meaningful. Here what dmesg | ksymoops give: 0100000 (reserved) 1151MB HIGHMEM available. e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex kernel BUG at memory.c:531! invalid operand: 0000 2.4.21-231-default #1 Mon Jun 28 15:39:34 UTC 2004 CPU: 0 EIP: 0010:[] Not tainted Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010246 eax: 00000000 ebx: c10e47a0 ecx: 0000000b edx: c27ffd40 esi: c28031f0 edi: 00000000 ebp: 00000004 esp: ca121d7c ds: 0018 es: 0018 ss: 0018 Process lvremove (pid: 8434, stackpage=ca121000) Stack: c10e47a0 c4485120 c012dfd7 c10e47a0 c4462800 c4462800 c4462000 c4495447 c4485120 c4485120 c44fa000 c44936c4 c4462800 c4462170 4004fe21 00000000 c44fa000 bffff320 c4490940 00000000 c4499ca0 ffffffff ca3f09a0 ca124ed0 Call Trace: [] (20) [] (16) [] (28) [] (08) [] (16) [] (44) [] (56) [] (32) [] (16) [] (28) [] (20) [] (72) [] (24) [] (16) [] (16) [] (32) [] (24) [] (28) [] (24) [] (32) [] (20) [] (60) Code: 0f 0b 13 02 a6 22 2a c0 eb dc 89 f6 55 57 56 53 57 57 83 7c >>EIP; c012db64 <===== >>ebx; c10e47a0 <_end+d0fbfc/2d8b4bc> >>edx; c27ffd40 <_end+242b19c/2d8b4bc> >>esi; c28031f0 <_end+242e64c/2d8b4bc> >>esp; ca121d7c <[af_packet]packet_socks_nr+53edd8/43bd0bc> Trace; c012dfd7 Trace; c4495447 <[lvm-mod]lvm_snapshot_release+87/e0> Trace; c44936c4 <[lvm-mod]lvm_do_lv_remove+114/2f0> Trace; c4490940 <[lvm-mod]lvm_chr_ioctl+500/640> Trace; c4499ca0 <[lvm-mod]lv_req+0/a0> Trace; c012f795 Trace; c0118718 Trace; c01c0d05 Trace; c013ab0c Trace; c013437e Trace; c86f2924 <[e1000]e1000_clean_rx_irq+184/400> Trace; c012f2d3 Trace; c014ed80 Trace; c0151c8a <__link_path_walk+67a/6b0> Trace; c014492b Trace; c010c5b8 Trace; c0144a94 Trace; c01438f4 Trace; c01437b0 Trace; c0152e26 Trace; c0143b0c Trace; c0108e13 Code; c012db64 00000000 <_EIP>: Code; c012db64 <===== 0: 0f 0b ud2a <===== Code; c012db66 2: 13 02 adc (%edx),%eax Code; c012db68 4: a6 cmpsb %es:(%edi),%ds:(%esi) Code; c012db69 5: 22 2a and (%edx),%ch Code; c012db6b 7: c0 eb dc shr $0xdc,%bl Code; c012db6e a: 89 f6 mov %esi,%esi Code; c012db70 <__get_user_pages+0/2c0> c: 55 push %ebp Code; c012db71 <__get_user_pages+1/2c0> d: 57 push %edi Code; c012db72 <__get_user_pages+2/2c0> e: 56 push %esi Code; c012db73 <__get_user_pages+3/2c0> f: 53 push %ebx Code; c012db74 <__get_user_pages+4/2c0> 10: 57 push %edi Code; c012db75 <__get_user_pages+5/2c0> 11: 57 push %edi Code; c012db76 <__get_user_pages+6/2c0> 12: 83 7c 00 00 00 cmpl $0x0,0x0(%eax,%eax,1) 1 warning issued. Results may not be reliable. -- ___ ___ _____ ___ ___ _ _ _ / _ \/ __|_ _/ __| / __|_ __ | |__| || | | (_) \__ \ | || (__ | (_ | ' \| '_ \ __ | \___/|___/ |_| \___| \___|_|_|_|_.__/_||_| ---------------------------------------------- OSTC Open Source Training and Consulting GmbH 90425 Nürnberg Web: http://www.ostc.de ---------------------------------------------- PGP-Key: 0x0B2D8EEA No HTML-Mails; 72 Characters per line