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2.5.19 -- 2 OOPSen during boot process.

DISCUSSION Miles Lane 2 participants 2 messages May 31, 2002 – Jun 1, 2002

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Miles Lane

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#0 lore raw

ksymoops 2.4.4 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/System.map (default)

Warning: You did not tell me where to find symbol information. I will assume that the log matches the kernel and modules that are running right now and I'll use the default options above for symbol resolution. If the current kernel and/or modules do not match the log, you can get more accurate output by telling me the kernel version and where to find map, modules, ksyms etc. ksymoops -h explains the options.

Warning (compare_ksyms_lsmod): module aic7xxx is in lsmod but not in ksyms, probably no symbols exported
Warning (compare_ksyms_lsmod): module parport_pc is in lsmod but not in ksyms, probably no symbols exported
Warning (compare_maps): mismatch on symbol partition_name , ksyms_base says c0229520, System.map says c0160570. Ignoring ksyms_base entry

Unable to handle kernel paging request at virtual address ffffffd8
d98f1234
*pde = 00002063
Oops: 0000
CPU:    0
EIP:    0010:[<d98f1234>]    Not tainted

Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010286
eax: ffffffa0 ebx: 00000000 ecx: d98f6cfc edx: c033e628
esi: d98f7440 edi: ffffffa0 ebp: ffffffe8 esp: ceda1f1c
ds: 0018 es: 0018 ss: 0018

Stack: c0190d0a ffffffa0 00000002 00000000 cf8a2ac0 d98f6d80 d98ee0a4 d98f7440
       d98f6cfc c01fe784 cf8a2ac0 00000002 00000000 00000000 ceda1f64 
ceda1f64
       00000000 00000000 ceda1f64 ceda1f64 00000031 c02d8ff0 c02d9154 
000001ff
Call Trace: [<c0190d0a>] [<d98f6d80>] [<d98ee0a4>] [<d98f7440>] [<d98f6cfc>]
   [<c01fe784>] [<d98ee1fa>] [<d98f6d80>] [<c01174fe>] [<c0116823>] 
[<c0106e8f>]
Code: 8b 50 38 a1 20 55 8f d9 85 c0 74 0e 39 d0 74 0c 8b 80 10 01
Quoted 1 line
Quoted 1 line

EIP; d98f1234 <[ohci-hcd].data.end+1cd95/26b61> <=====

Trace; c0190d0a <pci_unregister_driver+2a/70>
Trace; d98f6d80 <[ohci-hcd].data.end+228e1/26b61>
Trace; d98ee0a4 <[ohci-hcd].data.end+19c05/26b61>
Trace; d98f7440 <[ohci-hcd].data.end+22fa1/26b61>
Trace; d98f6cfc <[ohci-hcd].data.end+2285d/26b61>
Trace; c01fe784 <scsi_unregister_host+224/520>
Trace; d98ee1fa <[ohci-hcd].data.end+19d5b/26b61>
Trace; d98f6d80 <[ohci-hcd].data.end+228e1/26b61>
Trace; c01174fe <free_module+1e/e0>
Trace; c0116823 <sys_delete_module+153/2d0>
Trace; c0106e8f <syscall_call+7/b>
Code; d98f1234 <[ohci-hcd].data.end+1cd95/26b61>
00000000 <_EIP>:
Code; d98f1234 <[ohci-hcd].data.end+1cd95/26b61> <=====
0: 8b 50 38 mov 0x38(%eax),%edx <=====
Code; d98f1237 <[ohci-hcd].data.end+1cd98/26b61>
3: a1 20 55 8f d9 mov 0xd98f5520,%eax
Code; d98f123c <[ohci-hcd].data.end+1cd9d/26b61>
8: 85 c0 test %eax,%eax
Code; d98f123e <[ohci-hcd].data.end+1cd9f/26b61>
a: 74 0e je 1a <_EIP+0x1a> d98f124e
<[ohci-hcd].data.end+1cdaf/26b61>
Code; d98f1240 <[ohci-hcd].data.end+1cda1/26b61>
c: 39 d0 cmp %edx,%eax
Code; d98f1242 <[ohci-hcd].data.end+1cda3/26b61>
e: 74 0c je 1c <_EIP+0x1c> d98f1250
<[ohci-hcd].data.end+1cdb1/26b61>
Code; d98f1244 <[ohci-hcd].data.end+1cda5/26b61>
10: 8b 80 10 01 00 00 mov 0x110(%eax),%eax

Unable to handle kernel paging request at virtual address ffffffd4
c0190d0b
*pde = 00002063
Oops: 0002
CPU:    0
EIP:    0010:[<c0190d0b>]    Not tainted
EFLAGS: 00010246
eax: 00000000   ebx: 00000000   ecx: c02d9004   edx: d9921300
esi: d99235e0   edi: ffffffa0   ebp: ffffffe8   esp: ceee1f74
ds: 0018   es: 0018   ss: 0018
Stack: cff31d80 cef1d000 00000000 00000000 d992133a d99235e0 d991e000 cef1d000
       c01174fe d991e000 cef1d000 fffffff0 c0116823 d991e000 00000000 
ceee0000
       00000000 00000000 bfffeb48 c0106e8f bffffe83 bffffe83 bfffeb48 
00000000
Call Trace: [<d992133a>] [<d99235e0>] [<c01174fe>] [<c0116823>] [<c0106e8f>]
Code: c7 43 d4 00 00 00 00 c7 85 a8 00 00 00 00 00 00 00 8b 03 8b
Quoted 1 line
Quoted 1 line

EIP; c0190d0b <pci_unregister_driver+2b/70> <=====

Trace; d992133a <.bss.end+467b/????>
Trace; d99235e0 <.bss.end+6921/????>
Trace; c01174fe <free_module+1e/e0>
Trace; c0116823 <sys_delete_module+153/2d0>
Trace; c0106e8f <syscall_call+7/b>
Code; c0190d0b <pci_unregister_driver+2b/70>
00000000 <_EIP>:
Code; c0190d0b <pci_unregister_driver+2b/70> <=====
0: c7 43 d4 00 00 00 00 movl $0x0,0xffffffd4(%ebx) <=====
Code; c0190d12 <pci_unregister_driver+32/70>
7: c7 85 a8 00 00 00 00 movl $0x0,0xa8(%ebp)
Code; c0190d19 <pci_unregister_driver+39/70>
e: 00 00 00
Code; c0190d1c <pci_unregister_driver+3c/70>
11: 8b 03 mov (%ebx),%eax
Code; c0190d1e <pci_unregister_driver+3e/70>
13: 8b 00 mov (%eax),%eax

Output of ver_linux:

Linux turbulence.megapathdsl.net 2.5.19 #1 Fri May 31 00:11:24 PDT 2002 i686 unknown

Gnu C                  3.0.4
Gnu make               3.79.1
binutils               2.11.90.0.8
util-linux             2.11f
mount                  2.11g
modutils               2.4.14
e2fsprogs              1.26
reiserfsprogs          3.x.0j
pcmcia-cs              3.1.22
PPP                    2.4.1
isdn4k-utils           3.1pre1
Linux C Library        2.2.4
Dynamic linker (ldd)   2.2.4
Procps                 2.0.7
Net-tools              1.60
Console-tools          0.3.3
Sh-utils               2.0.11
Modules Loaded         snd-pcm-oss snd-mixer-oss snd-emu10k1 snd-pcm snd-timer snd-hwdep snd-util-mem snd-rawmidi snd-seq-device snd-ac97-codec parport_pc parport floppy mousedev hid input aic7xxx ohci-hcd ehci-hcd ide-scsi ide-cd vfat fat usbcore rtc
#1 lore raw
Quoted 3 lines · Miles Lane
Quoted 2 lines
Quoted 2 lines

EIP; d98f1234 <[ohci-hcd].data.end+1cd95/26b61> <=====

Trace; c0190d0a <pci_unregister_driver+2a/70>

This isn't a usb problem, it's caused by the pci changes that are in 2.5.19. I can get an oops by removing any pci driver from my system.

thanks,

greg k-h