From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Tue, 21 May 2002 15:44:06 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Tue, 21 May 2002 15:44:05 -0400 Received: from web14206.mail.yahoo.com ([216.136.173.70]:11532 "HELO web14206.mail.yahoo.com") by vger.kernel.org with SMTP id ; Tue, 21 May 2002 15:43:50 -0400 Message-ID: <20020521194349.67491.qmail@web14206.mail.yahoo.com> Date: Tue, 21 May 2002 12:43:49 -0700 (PDT) From: Erik McKee Subject: Kernel BUG 2.4.19-pre8-ac1 + preempt To: linux-kernel@vger.kernel.org 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 Hello This output... kernel BUG at /usr/src/linux-2.2.13/include/linux/mm_inline.h:78! invalid operand: 0000 CPU: 0 EIP: 0010:[] Not tainted EFLAGS: 00210202 eax: 01000049 ebx: c10c4b2c ecx: c024159c edx: c10d6c04 esi: c10c4b10 edi: c01325a8 ebp: ffffe000 esp: c52bdde0 ds: 0018 es: 0018 ss: 0018 Process kfind (pid: 20927, stackpage=c52bd000) Stack: c02414c0 c024159c 0000045c 0000003b c02415cc c52bc000 0000045c 00000000 00000042 c012df1c c024159c 000001d2 00000006 000001d2 c0241780 000001ff 00000000 00000002 c012e750 000001d2 c52bc000 c0241780 c012ee6a 000001d2 Call Trace: [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] Code: 0f 0b 4e 00 20 30 21 c0 8d b6 00 00 00 00 8b 46 18 a8 80 74 <3>kfind[20927] exited with preempt_count 1 Which I decoded and got this... ksymoops 2.3.7 on i586 2.4.19-pre8-ac1. Options used -V (default) -k /proc/ksyms (default) -l /proc/modules (default) -o /lib/modules/2.4.19-pre8-ac1/ (default) -m /boot/Sys-2.4.19-pre8-ac1 (specified) Warning (compare_maps): ksyms_base symbol vmalloc_to_page_R__ver_vmalloc_to_page not found in System.map. Ignoring ksyms_base entry Warning (compare_maps): mismatch on symbol packet_socks_nr , af_packet says c8986244, /lib/modules/2.4.19-pre8-ac1/kernel/net/packet/af_packet.o says c8986164. Ignoring /lib/modules/2.4.19-pre8-ac1/kernel/net/packet/af_packet.o entry Warning (compare_maps): mismatch on symbol journal_enable_debug , jbd says c88bffe4, /lib/modules/2.4.19-pre8-ac1/kernel/fs/jbd/jbd.o says c88bffd0. Ignoring /lib/modules/2.4.19-pre8-ac1/kernel/fs/jbd/jbd.o entry Warning (compare_maps): mismatch on symbol unix_socket_table , unix says c88b37a0, /lib/modules/2.4.19-pre8-ac1/kernel/net/unix/unix.o says c88b3540. Ignoring /lib/modules/2.4.19-pre8-ac1/kernel/net/unix/unix.o entry kernel BUG at /usr/src/linux-2.2.13/include/linux/mm_inline.h:78! invalid operand: 0000 CPU: 0 EIP: 0010:[] Not tainted Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00210202 eax: 01000049 ebx: c10c4b2c ecx: c024159c edx: c10d6c04 esi: c10c4b10 edi: c01325a8 ebp: ffffe000 esp: c52bdde0 ds: 0018 es: 0018 ss: 0018 Process kfind (pid: 20927, stackpage=c52bd000) Stack: c02414c0 c024159c 0000045c 0000003b c02415cc c52bc000 0000045c 00000000 00000042 c012df1c c024159c 000001d2 00000006 000001d2 c0241780 000001ff 00000000 00000002 c012e750 000001d2 c52bc000 c0241780 c012ee6a 000001d2 Call Trace: [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] Code: 0f 0b 4e 00 20 30 21 c0 8d b6 00 00 00 00 8b 46 18 a8 80 74 >>EIP; c012dd02 <===== Trace; c012df1c Trace; c012e750 Trace; c012ee6a Trace; c012f8d3 <__alloc_pages+1a3/2b0> Trace; c012f666 <_alloc_pages+16/18> Trace; c0126442 Trace; c01264ba Trace; c0127b0b Trace; c0123b5d Trace; c0123e13 Trace; c01117ab Trace; c0111694 Trace; c01a7b0e Trace; c01a802c Trace; c01abb58 Trace; c0109adc Trace; c010bd08 Trace; c0109cc6 Trace; c01088e4 Code; c012dd02 00000000 <_EIP>: Code; c012dd02 <===== 0: 0f 0b ud2a <===== Code; c012dd04 2: 4e dec %esi Code; c012dd05 3: 00 20 add %ah,(%eax) Code; c012dd07 5: 30 21 xor %ah,(%ecx) Code; c012dd09 7: c0 8d b6 00 00 00 00 rorb $0x0,0xb6(%ebp) Code; c012dd10 e: 8b 46 18 mov 0x18(%esi),%eax Code; c012dd13 11: a8 80 test $0x80,%al Code; c012dd15 13: 74 00 je 15 <_EIP+0x15> c012dd17 4 warnings issued. Results may not be reliable. Was running KDE 3.0 attempting a kfind while updatedb was running in the background. System became unresponsive to mouse. Attempting to switch to a vc via alt-ctrl-f2 caused a redraw of the screen with kfind missing but no vc switch. At this point, life seemed back to normal. Looking back at the logs showed the following Out of Memory: Killed process 21305 (httpd). repeated many times... Further back in the log was the following.... May 21 09:25:27 Camhanaich imapd[21311]: Command stream end of file, while reading line user=??? host=turtle [192.168.0.2] May 21 09:25:18 Camhanaich sendmail[1272]: rejecting connections on daemon Daemon0: load average: 53 May 21 09:25:34 Camhanaich telnetd[21317]: ttloop: peer died: EOF On this sam box I also getthe following errors,in the past... May 10 23:59:05 Camhanaich kernel: eth2: Error -110 writing Tx descriptor to BAP May 10 23:27:52 Camhanaich kernel: eth2: Error -110 setting multicast list. May 10 23:27:53 Camhanaich kernel: eth2: Error -110 setting multicast list. May 10 23:27:53 Camhanaich kernel: eth2: Error -110 setting PROMISCUOUSMODE to 1. May 10 23:27:54 Camhanaich kernel: eth2: Error -110 writing Tx descriptor to BAP where eth2 is a linksys pc card in a pci adaptor using the orinoco_plx driver (have tried the linux-wlan driver in the past with success, but it doesn't compile currently with this kernel). When the first mentioned problem occurred, this card was disabled. TIA Erik __________________________________________________ Do You Yahoo!? LAUNCH - Your Yahoo! Music Experience http://launch.yahoo.com