From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264882AbUGSJ1e (ORCPT ); Mon, 19 Jul 2004 05:27:34 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S264884AbUGSJ1e (ORCPT ); Mon, 19 Jul 2004 05:27:34 -0400 Received: from relay1.aspec.ru ([217.14.198.4]:21000 "EHLO mail.aspec.ru") by vger.kernel.org with ESMTP id S264882AbUGSJ11 (ORCPT ); Mon, 19 Jul 2004 05:27:27 -0400 Message-ID: <40FB9119.5030507@belkam.com> Date: Mon, 19 Jul 2004 14:15:05 +0500 From: Dmitry Melekhov User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.4) Gecko/20030630 X-Accept-Language: ru, en-us, en MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: 2.4.26, sundance, oops Content-Type: text/plain; charset=KOI8-R; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hello! I run 2.4.26 (patched with ebtables) with quad-head D-link DFE-580TX with sundance driver, shipped with kernel. Two of card ports (eth0 and eth1) are in bridge device (br0). eth1 is 100Mbit/half duplex, eth0 is in 100Mbit/full duplex. Crash happened when I tried to move eth0 to half duplex too and disconnected it from switch... (btw, this computer crashed 2 days ago, but I were out of office, so I have no opps info). And I'm not good enough programmer to read kernel sources... :-( Please, help me! Here is ksymoops output: skput:under: ce861f35:1518 put:14 dev:eth1kernel BUG at skbuff CPU: 0 EIP: 0010:[] Not tainted Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010286 eax: 0000002a ebx: ca97e320 ecx: 00000000 edx: cd7f8000 esi: ca3c8010 edi: 00000009 ebp: caa0ea80 esp: c0301b38 ds: 0018 es: 0018 ss: 0018 Process swapper (pid: 0, stackpage=c0301000) Stack: c02a3140 ce861f35 000005ee 0000000e cd898000 ce861f3e ca97e320 0000000e ce861f35 ca97e320 c02280ef ca97e320 00000014 00000000 000005c8 000005c8 0000001c 000005c8 ce8680c0 000005dc c0301c1c ce868220 ce861ed0 ce861ed0 Call Trace: [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] Code: 0f 0b 6d 00 0f 17 2a c0 83 c4 14 c3 8d 74 26 00 8d bc 27 00 >>EIP; c020a4d9 <===== >>ebx; ca97e320 <_end+a6221dc/e4b0f6c> >>edx; cd7f8000 <_end+d49bebc/e4b0f6c> >>esi; ca3c8010 <_end+a06becc/e4b0f6c> >>ebp; caa0ea80 <_end+a6b293c/e4b0f6c> >>esp; c0301b38 Trace; ce861f35 <[bridge].text.start+ed5/5190> Trace; ce861f3e <[bridge].text.start+ede/5190> Trace; ce861f35 <[bridge].text.start+ed5/5190> Trace; c02280ef Trace; ce8680c0 <[bridge].data.start+60/4d7> Trace; ce868220 <[bridge].data.start+1c0/4d7> Trace; ce861ed0 <[bridge].text.start+e70/5190> Trace; ce861ed0 <[bridge].text.start+e70/5190> Trace; ce8c743c <[ip_conntrack].text.start+3dc/36ef> Trace; ce861ed0 <[bridge].text.start+e70/5190> Trace; c0215b78 Trace; ce861ed0 <[bridge].text.start+e70/5190> Trace; c0215e85 Trace; ce861ed0 <[bridge].text.start+e70/5190> Trace; ce8cd0d0 <[ip_conntrack].data.start+30/893> Trace; ce865e2f <[bridge].text.start+4dcf/5190> Trace; ce861ed0 <[bridge].text.start+e70/5190> Trace; ce861ed0 <[bridge].text.start+e70/5190> Trace; c0215b78 Trace; ce861ed0 <[bridge].text.start+e70/5190> Trace; c0215e85 Trace; ce861ed0 <[bridge].text.start+e70/5190> Trace; ce868340 <[bridge].data.start+2e0/4d7> Trace; ce861fca <[bridge].text.start+f6a/5190> Trace; ce861ed0 <[bridge].text.start+e70/5190> Trace; c0215ec5 Trace; ce86596e <[bridge].text.start+490e/5190> Trace; ce861f90 <[bridge].text.start+f30/5190> Trace; c0215ec5 Trace; ce861f90 <[bridge].text.start+f30/5190> Trace; ce865adc <[bridge].text.start+4a7c/5190> Trace; ce865910 <[bridge].text.start+48b0/5190> Trace; c0215b78 Trace; ce861f90 <[bridge].text.start+f30/5190> Trace; c0215e85 Trace; ce861f90 <[bridge].text.start+f30/5190> Trace; ce868310 <[bridge].data.start+2b0/4d7> Trace; ce862056 <[bridge].text.start+ff6/5190> Trace; ce861f90 <[bridge].text.start+f30/5190> Trace; ce862b8e <[bridge].text.start+1b2e/5190> Trace; c0215ec5 Trace; ce86544d <[bridge].text.start+43ed/5190> Trace; ce862ad0 <[bridge].text.start+1a70/5190> Trace; ce865380 <[bridge].text.start+4320/5190> Trace; c0215e85 Trace; c0215ec5 Trace; ce862ad0 <[bridge].text.start+1a70/5190> Trace; ce865801 <[bridge].text.start+47a1/5190> Trace; ce865380 <[bridge].text.start+4320/5190> Trace; c0215b78 Trace; ce862ad0 <[bridge].text.start+1a70/5190> Trace; c0215e85 Trace; ce862ad0 <[bridge].text.start+1a70/5190> Trace; ce8682e0 <[bridge].data.start+280/4d7> Trace; ce862cf3 <[bridge].text.start+1c93/5190> Trace; ce862ad0 <[bridge].text.start+1a70/5190> Trace; c020ed09 Trace; c020ee70 Trace; c020ef8f Trace; c011bc09 Trace; c0109f51 Trace; c0106f30 Trace; c010c3a8 Trace; c0106f30 Trace; c0106f54 Trace; c0106fc2 Trace; c0105000 Code; c020a4d9 00000000 <_EIP>: Code; c020a4d9 <===== 0: 0f 0b ud2a <===== Code; c020a4db 2: 6d insl (%dx),%es:(%edi) Code; c020a4dc 3: 00 0f add %cl,(%edi) Code; c020a4de 5: 17 pop %ss Code; c020a4df 6: 2a c0 sub %al,%al Code; c020a4e1 8: 83 c4 14 add $0x14,%esp Code; c020a4e4 b: c3 ret Code; c020a4e5 c: 8d 74 26 00 lea 0x0(%esi,1),%esi Code; c020a4e9 10: 8d bc 27 00 00 00 00 lea 0x0(%edi,1),%edi <0>Kernel panic: Aiee, killing interrupt handler!