Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Tue, 2 Oct 2001 17:55:02 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Tue, 2 Oct 2001 17:54:49 -0400 Received: from wolf.ericsson.net.nz ([203.97.68.250]:50324 "EHLO wolf.ericsson.net.nz") by vger.kernel.org with ESMTP id ; Tue, 2 Oct 2001 17:54:35 -0400 Date: Wed, 3 Oct 2001 09:55:00 +1200 (NZST) From: Mark Henson To: Subject: page_alloc problem... Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi, I have had three page_alloc report errors on a machine that is running as an email and gateway server. Max uptime last night was 10 days... The machine is a Duron 850 running 2.4.2-2 Redhat, I have 3 other machines runnning similar hardware, (Duron 700) one on 2.4.3 built from a tar ball RH 6.2 and the other on RH 2.4.2-2 as well. Can anyone help me identify if this is a hadrware fault - ie faulty hardware or if this is a problem with the specific hw design - Soltek MB or if this is a known issue and I need to upgrade to a recent 2.4.9 or similar kernel? thanks for your help cheers Mark Oct 2 13:51:00 jgate kernel: kernel BUG at page_alloc.c:84! Oct 2 13:51:00 jgate kernel: invalid operand: 0000 Oct 2 13:51:00 jgate kernel: CPU: 0 Oct 2 13:51:00 jgate kernel: EIP: 0010:[__free_pages_ok+75/848] Oct 2 13:51:00 jgate kernel: EIP: 0010:[] Oct 2 13:51:00 jgate kernel: EFLAGS: 00010286 Oct 2 13:51:00 jgate kernel: eax: 0000001f ebx: c7e4acc8 ecx: fffffff5 edx: 00000000 Oct 2 13:51:00 jgate kernel: esi: 00000000 edi: c1000164 ebp: 00000000 esp: ccc8de28 Oct 2 13:51:00 jgate kernel: ds: 0018 es: 0018 ss: 0018 Oct 2 13:51:00 jgate kernel: Process crond (pid: 20404, stackpage=ccc8d000) Oct 2 13:51:00 jgate kernel: Stack: c020ea7b c020ec89 00000054 c1044010 c7e4acc8 00003000 003fd000 c0124b02 Oct 2 13:51:00 jgate kernel: c1000164 00003000 003fd000 cc817ffc c0121ed9 00000003 00002000 00000000 Oct 2 13:51:00 jgate kernel: 00400000 c80fdbfc 00000000 c0000000 c80fdbfc ccc8de8c ffffffff c024a3e0 Oct 2 13:51:00 jgate kernel: Call Trace: [error_table+26787/46744] [error_table+27313/46744] [__set_page_dirty+50/64] [zap_page_range+457/656] [llc_oui+3940/4644] [send_signal+45/240] [exit_mmap+184/288] Oct 2 13:51:00 jgate kernel: Call Trace: [] [] [] [] [] [] [] Oct 2 13:51:00 jgate kernel: [mmput+38/80] [do_exit+185/560] [dequeue_signal+109/176] [do_signal+553/672] [pipe_read+202/608] [sys_read+194/208] [sys_llseek+201/224] [do_page_fault+0/1104] Oct 2 13:51:00 jgate kernel: [] [] [] [] [] [] [] [] Oct 2 13:51:00 jgate kernel: [signal_return+20/24] Oct 2 13:51:00 jgate kernel: [] Oct 2 13:51:00 jgate kernel: Oct 2 13:51:00 jgate kernel: Code: 0f 0b 83 c4 0c 8b 0d ac 0b 2c c0 89 f8 29 c8 69 c0 f1 f0 f0 Oct 3 04:03:01 jgate kernel: kernel BUG at page_alloc.c:84! Oct 3 04:03:01 jgate kernel: invalid operand: 0000 Oct 3 04:03:01 jgate kernel: CPU: 0 Oct 3 04:03:01 jgate kernel: EIP: 0010:[__free_pages_ok+75/848] Oct 3 04:03:01 jgate kernel: EIP: 0010:[] Oct 3 04:03:01 jgate kernel: EFLAGS: 00010286 Oct 3 04:03:01 jgate kernel: eax: 0000001f ebx: c7e4acc8 ecx: fffffffe edx: 00000000 Oct 3 04:03:01 jgate kernel: esi: 00000000 edi: c1000164 ebp: 00000000 esp: c147bf38 Oct 3 04:03:01 jgate kernel: ds: 0018 es: 0018 ss: 0018 Oct 3 04:03:01 jgate kernel: Process kswapd (pid: 4, stackpage=c147b000) Oct 3 04:03:01 jgate kernel: Stack: c020ea7b c020ec89 00000054 c9819800 000001d3 c012c88e 00000000 c1000164 Oct 3 04:03:01 jgate kernel: c100018c c1000164 00000000 00000000 c012c375 00000035 00000000 00000004 Oct 3 04:03:01 jgate kernel: 00000000 00000021 00000000 00000056 00000000 00000028 00000004 000001d3 Oct 3 04:03:02 jgate kernel: Call Trace: [error_table+26787/46744] [error_table+27313/46744] [free_shortage+30/144] [page_launder+1541/2432] [free_shortage+30/144] [do_try_to_free_pages+53/128] [kswapd+123/288] Oct 3 04:03:02 jgate kernel: Call Trace: [] [] [] [] [] [] [] Oct 3 04:03:02 jgate kernel: [empty_bad_page+0/4096] [empty_bad_page+0/4096] [kernel_thread+38/48] [kswapd+0/288] Oct 3 04:03:02 jgate kernel: [] [] [] [] Oct 3 04:03:02 jgate kernel: Oct 3 04:03:02 jgate kernel: Code: 0f 0b 83 c4 0c 8b 0d ac 0b 2c c0 89 f8 29 c8 69 c0 f1 f0 f0 Oct 3 04:03:03 jgate kernel: kernel BUG at exit.c:465! Oct 3 04:03:03 jgate kernel: invalid operand: 0000 Oct 3 04:03:03 jgate kernel: CPU: 0 Oct 3 04:03:03 jgate kernel: EIP: 0010:[do_exit+541/560] Oct 3 04:03:03 jgate kernel: EIP: 0010:[] Oct 3 04:03:03 jgate kernel: EFLAGS: 00010282 Oct 3 04:03:03 jgate kernel: eax: 0000001a ebx: 00000000 ecx: fffffffe edx: 00000000 Oct 3 08:55:20 jgate syslogd 1.4-0: restart. - 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/