2.4.3-ac4 ? pgd entry c0b610fc: 0000000000000000

From: James Stevenson (mistral@stev.org)
Date: Wed Apr 11 2001 - 17:36:19 EST

Hi

my mail programs stoped working
fetchmail / procmail and a perl script
and i found this in the logs

Unable to handle kernel paging request at virtual address 0fff72bc
 printing eip:
c0123dbc
pgd entry c0b610fc: 0000000000000000
pmd entry c0b610fc: 0000000000000000
... pmd not present!
Oops: 0000
CPU: 0
EIP: 0010:[<c0123dbc>]
EFLAGS: 00010087
eax: c020a140 ebx: fff729f0 ecx: 7ffb94f8 edx: 00000020
esi: c020a0a0 edi: ffffffff ebp: 00000000 esp: c07d9f04
ds: 0018 es: 0018 ss: 0018
Process mailpost (pid: 450, stackpage=c07d9000)
Stack: c002f838 009c4065 0013d000 c0d6141c c0046574 c25bd478 c020a0c8
00000a12
       7ffb94f8 c012445a c0124927 c002f838 009c4065 c0119cb6 c002f838
c0b68e60
       c0269ea0 080c7000 0013d000 00040000 00000041 00000000 00204000
c0b61080
Call Trace: [<c25bd478>] [<c012445a>] [<c0124927>] [<c0119cb6>]
[<c011c245>] [<c010f056>] [<c011136d>]
       [<c01114bf>] [<c0106ea3>]

Code: 0f bb 0a 19 c0 85 c0 0f 84 be 00 00 00 89 f8 f7 d8 31 d8 89

ksymoops 2.3.4 on i686 2.2.19. Options used
     -v /home/mistral/data/kernels/SX2/vmlinux (specified)
     -K (specified)
     -l /proc/modules (default)
     -o /lib/modules/2.2.19/ (default)
     -m /home/mistral/data/kernels/SX2/System.map (specified)

No modules in ksyms, skipping objects
No ksyms, skipping lsmod
Oops: 0000
CPU: 0
EIP: 0010:[<c0123dbc>]
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010087
eax: c020a140 ebx: fff729f0 ecx: 7ffb94f8 edx: 00000020
esi: c020a0a0 edi: ffffffff ebp: 00000000 esp: c07d9f04
ds: 0018 es: 0018 ss: 0018
Process mailpost (pid: 450, stackpage=c07d9000)
Stack: c002f838 009c4065 0013d000 c0d6141c c0046574 c25bd478 c020a0c8 00000a12
       7ffb94f8 c012445a c0124927 c002f838 009c4065 c0119cb6 c002f838 c0b68e60
       c0269ea0 080c7000 0013d000 00040000 00000041 00000000 00204000 c0b61080
Call Trace: [<c25bd478>] [<c012445a>] [<c0124927>] [<c0119cb6>] [<c011c245>] [<c010f056>] [<c011136d>]
       [<c01114bf>] [<c0106ea3>]
Code: 0f bb 0a 19 c0 85 c0 0f 84 be 00 00 00 89 f8 f7 d8 31 d8 89

>>EIP; c0123dbc <__free_pages_ok+11c/230> <=====
Trace; c25bd478 <END_OF_CODE+2368424/???
Trace; c012445a <__free_pages+1a/20>
Trace; c0124927 <free_page_and_swap_cache+87/90>
Trace; c0119cb6 <zap_page_range+1c6/290>
Trace; c011c245 <exit_mmap+b5/120>
Trace; c010f056 <mmput+26/50>
Trace; c011136d <do_exit+7d/1a0>
Trace; c01114bf <sys_exit+f/10>
Trace; c0106ea3 <system_call+33/40>
Code; c0123dbc <__free_pages_ok+11c/230>
00000000 <_EIP>:
Code; c0123dbc <__free_pages_ok+11c/230> <=====
   0: 0f bb 0a btc %ecx,(%edx) <=====
Code; c0123dbf <__free_pages_ok+11f/230>
   3: 19 c0 sbb %eax,%eax
Code; c0123dc1 <__free_pages_ok+121/230>
   5: 85 c0 test %eax,%eax
Code; c0123dc3 <__free_pages_ok+123/230>
   7: 0f 84 be 00 00 00 je cb <_EIP+0xcb> c0123e87 <__free_pages_ok+1e7/230>
Code; c0123dc9 <__free_pages_ok+129/230>
   d: 89 f8 mov %edi,%eax
Code; c0123dcb <__free_pages_ok+12b/230>
   f: f7 d8 neg %eax
Code; c0123dcd <__free_pages_ok+12d/230>
  11: 31 d8 xor %ebx,%eax
Code; c0123dcf <__free_pages_ok+12f/230>
  13: 89 00 mov %eax,(%eax) 

-- 
---------------------------------------------
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E-Mail: mistral@stev.org
 10:30pm  up 16 days,  6:24,  5 users,  load average: 0.00, 0.00, 0.00

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This archive was generated by hypermail 2b29 : Sun Apr 15 2001 - 21:00:17 EST