ksymoops 2.3.7 on i586 2.4.6.  Options used
     -V (default)
     -k ./ksyms (specified)
     -l ./modules (specified)
     -o /lib/modules/2.4.6/ (default)
     -m /usr/src/linux/System.map (specified)

Warning (compare_maps): ksyms_base symbol __VERSIONED_SYMBOL(shmem_file_setup) not found in System.map.  Ignoring ksyms_base entry
Jul 15 17:42:05 Boris kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000008
Jul 15 17:42:05 Boris kernel: c012e029
Jul 15 17:42:05 Boris kernel: *pde = 00000000
Jul 15 17:42:05 Boris kernel: Oops: 0000
Jul 15 17:42:05 Boris kernel: CPU:    0
Jul 15 17:42:05 Boris kernel: EIP:    0010:[<c012e029>]
Using defaults from ksymoops -t elf32-i386 -a i386
Jul 15 17:42:05 Boris kernel: EFLAGS: 00010286
Jul 15 17:42:05 Boris kernel: eax: 00000000   ebx: 00000000   ecx: fffffffe   edx: 00000000
Jul 15 17:42:05 Boris kernel: esi: c39cc400   edi: c4892400   ebp: c4892510   esp: c2285f18
Jul 15 17:42:05 Boris kernel: ds: 0018   es: 0018   ss: 0018
Jul 15 17:42:05 Boris kernel: Process umount (pid: 1538, stackpage=c2285000)
Jul 15 17:42:05 Boris kernel: Stack: c39cc4c4 ffffffea c4892400 c4892510 c39cc4c4 c39cc400 c4892400 c4892510 
Jul 15 17:42:05 Boris kernel:        c488f437 c39cc4c4 c39cc4c4 c39cc400 c02f5340 c01326e7 c39cc400 c2285f88 
Jul 15 17:42:05 Boris kernel:        00000000 00000100 08052510 c01372b8 c39cc400 c2de0000 00000000 c02033d4 
Jul 15 17:42:05 Boris kernel: Call Trace: [<c01326e7>] [<c01372b8>] [<c0132b7c>] [<c012d193>] [<c011f312>] [<c0132bbc>] [<c0106c43>] 
Jul 15 17:42:05 Boris kernel: Code: 8b 6b 08 8b 73 0c 8b 7d 08 ff 4b 14 0f 94 c0 84 c0 0f 84 9d 

>>EIP; c012e029 <fput+9/d0>   <=====
Trace; c01326e7 <kill_super+87/110>
Trace; c01372b8 <path_release+28/30>
Trace; c0132b7c <sys_umount+dc/110>
Trace; c012d193 <filp_close+53/60>
Trace; c011f312 <sys_munmap+32/50>
Trace; c0132bbc <sys_oldumount+c/10>
Trace; c0106c43 <system_call+33/40>
Code;  c012e029 <fput+9/d0>
00000000 <_EIP>:
Code;  c012e029 <fput+9/d0>   <=====
   0:   8b 6b 08                  mov    0x8(%ebx),%ebp   <=====
Code;  c012e02c <fput+c/d0>
   3:   8b 73 0c                  mov    0xc(%ebx),%esi
Code;  c012e02f <fput+f/d0>
   6:   8b 7d 08                  mov    0x8(%ebp),%edi
Code;  c012e032 <fput+12/d0>
   9:   ff 4b 14                  decl   0x14(%ebx)
Code;  c012e035 <fput+15/d0>
   c:   0f 94 c0                  sete   %al
Code;  c012e038 <fput+18/d0>
   f:   84 c0                     test   %al,%al
Code;  c012e03a <fput+1a/d0>
  11:   0f 84 9d 00 00 00         je     b4 <_EIP+0xb4> c012e0dd <fput+bd/d0>


1 warning issued.  Results may not be reliable.