From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Thu, 30 May 2002 14:40:26 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Thu, 30 May 2002 14:40:25 -0400 Received: from the-penguin.otak.com ([216.122.56.136]:46976 "EHLO the-penguin.otak.com") by vger.kernel.org with ESMTP id ; Thu, 30 May 2002 14:40:23 -0400 Date: Thu, 30 May 2002 11:40:12 -0700 From: Lawrence Walton To: linux-kernel Subject: Oops Oops and more Oops 2.5.19 Message-ID: <20020530184012.GA1902@the-penguin.otak.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.3.28i X-Operating-System: Linux 2.5.19 on an i686 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Howdy all! I been having all sorts of fun with the latest dozen or so kernels, and I thought I might share some reports, as allways I am will to try patches, be flamed share ad- dtional information etc. This oops is on bootup when I enable acpi The system is a Athlon system with a via 266a chipset from Asus. ksymoops 2.4.5 on i686 2.5.15. Options used -v /usr/src/linux-2.5.19-debug/vmlinux (specified) -K (specified) -l /proc/modules (default) -o /lib/modules/2.5.15/ (default) -m /usr/src/linux-2.5.19-debug/System.map (specified) No modules in ksyms, skipping objects No ksyms, skipping lsmod Unable to handle kernel Null pointer dereference at virtual address 00000016 c019a847 *pde = 00000000 Oops: 0000 CPU: 0 EIP: 0010:[] not tainted Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010213 eax: 00000000 ebx: cffb2b40 ecx: effbcc00 edx: 00000088 esi: 00000004 edi: 00000008 ebp: effb2b40 esp: c16e5dcc ds: 0018 es:0018 ss: 0018 Stack: effb2b40 c16ccbc0 00000000 effbcc00 0000000b c019dc2c effbcc00 effb2b40 c16e5e00 effbcdb0 effbcc00 effbcdb0 00000000 00000000 c019dd51 effbcdb0 effbcc00 00000001 c16ccbc0 c019e13b effbcdb0 effbcc00 effeb540 c16ccfc0 Call Trace: [] [] [c019e13b>] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] Code: 8a 50 16 80 e2 04 b8 04 00 00 00 84 d2 0f 45 f8 39 fe 76 56 >>EIP; c019a847 <===== >>ebx; cffb2b40 >>ecx; effbcc00 >>ebp; effb2b40 >>esp; c16e5dcc Trace; c019dc2c Trace; c019dd51 Trace; c01a078d Trace; c01a188a Trace; c01a06f0 Trace; c01a1fbd Trace; c01a06f0 Trace; c01a06a6 Trace; c01a06f0 Trace; c01a9aa3 Trace; c0105027 Trace; c0106fb8 Code; c019a847 00000000 <_EIP>: Code; c019a847 <===== 0: 8a 50 16 mov 0x16(%eax),%dl <===== Code; c019a84a 3: 80 e2 04 and $0x4,%dl Code; c019a84d 6: b8 04 00 00 00 mov $0x4,%eax Code; c019a852 b: 84 d2 test %dl,%dl Code; c019a854 d: 0f 45 f8 cmovne %eax,%edi Code; c019a857 10: 39 fe cmp %edi,%esi Code; c019a859 12: 76 56 jbe 6a <_EIP+0x6a> c019a8b1 <0>Kernel panic: Attempted to kill init! If I disable acpi I get these messages in dmsg And my system appears to run fairly slow but stablely. PCI: IRQ 14 for device 00:11.3 doesn't match PIRQ mask - try pci=usepirqmask If I add this to my lilo.conf append="pci=usepirqmask" I get another kind of oops. ksymoops 2.4.5 on i686 2.5.19. Options used -V (default) -k /proc/ksyms (default) -l /proc/modules (default) -o /lib/modules/2.5.19/ (default) -m /usr/src/linux-2.5.19/System.map (specified) May 30 08:46:54 the-penguin kernel: kernel BUG at usb.c:987! May 30 08:46:54 the-penguin kernel: invalid operand: 0000 May 30 08:46:54 the-penguin kernel: CPU: 0 May 30 08:46:54 the-penguin kernel: EIP: 0010:[usb_free_dev+38/96] Not tainted May 30 08:46:54 the-penguin kernel: EFLAGS: 00010246 May 30 08:46:54 the-penguin kernel: eax: 00000000 ebx: ef189000 ecx: effabee4 edx: c16cd240 May 30 08:46:54 the-penguin kernel: esi: efd11e80 edi: c02c11a4 ebp: ffffffff esp: ed799f4c May 30 08:46:54 the-penguin kernel: ds: 0018 es: 0018 ss: 0018 May 30 08:46:54 the-penguin kernel: Stack: ef1891f8 c01fb424 ef189000 efd11d80 f08ce020 f08c8000 bfffed8c 000000c4 May 30 08:46:54 the-penguin kernel: ef189000 f08cc8ea ef18bb60 effaa800 c019084f effaa800 f08c8000 fffffff0 May 30 08:46:54 the-penguin kernel: f08cca8a f08ce020 c0117ff7 f08c8000 fffffff0 d67ee000 bfffed8c c0117387 May 30 08:46:54 the-penguin kernel: Call Trace: [usb_disconnect+340/352] [] [] [pci_unregister_driver+4 May 30 08:46:54 the-penguin kernel: [] [free_module+23/160] [sys_delete_module+247/448] [syscall_call+7/11] May 30 08:46:54 the-penguin kernel: Code: 0f 0b db 03 54 6c 28 c0 8b 83 cc 00 00 00 8b 40 1c 53 8b 40 Using defaults from ksymoops -t elf32-i386 -a i386 >>ebx; ef189000 <_end+2ee542ac/3056e2ac> >>ecx; effabee4 <_end+2fc77190/3056e2ac> >>edx; c16cd240 <_end+13984ec/3056e2ac> >>esi; efd11e80 <_end+2f9dd12c/3056e2ac> >>edi; c02c11a4 >>ebp; ffffffff >>esp; ed799f4c <_end+2d4651f8/3056e2ac> Trace; f08ce020 <[ohci-hcd]hc_start+d0/160> Code; 00000000 Before first symbol 00000000 <_EIP>: Code; 00000000 Before first symbol 0: 0f 0b ud2a Code; 00000002 Before first symbol 2: db 03 fildl (%ebx) Code; 00000004 Before first symbol 4: 54 push %esp Code; 00000005 Before first symbol 5: 6c insb (%dx),%es:(%edi) Code; 00000006 Before first symbol 6: 28 c0 sub %al,%al Code; 00000008 Before first symbol 8: 8b 83 cc 00 00 00 mov 0xcc(%ebx),%eax Code; 0000000e Before first symbol e: 8b 40 1c mov 0x1c(%eax),%eax Code; 00000011 Before first symbol 11: 53 push %ebx Code; 00000012 Before first symbol 12: 8b 40 00 mov 0x0(%eax),%eax -- *--* Mail: lawrence@otak.com *--* Voice: 425.739.4247 *--* Fax: 425.827.9577 *--* HTTP://www.otak-k.com/~lawrence/ -------------------------------------- - - - - - - O t a k i n c . - - - - -