ksymoops 2.4.5 on i686 2.4.18-17.8.0custom.  Options used
     -v vmlinux (specified)
     -k /opt/ksyms (specified)
     -l /opt/modules (specified)
     -o /lib/modules/2.5.47/ (specified)
     -m System.map (specified)

Error (expand_objects): cannot stat(/lib/ext3.o) for ext3
Error (expand_objects): cannot stat(/lib/raid0.o) for raid0
Error (expand_objects): cannot stat(/lib/aic7xxx.o) for aic7xxx
Error (expand_objects): cannot stat(/lib/sd_mod.o) for sd_mod
Error (expand_objects): cannot stat(/lib/scsi_mod.o) for scsi_mod
Warning (compare_maps): ksyms_base symbol llc_build_and_send_ui_pkt_R__ver_llc_build_and_send_ui_pkt not found in vmlinux.  Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbol llc_sap_close_R__ver_llc_sap_close not found in vmlinux.  Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbol llc_sap_open_R__ver_llc_sap_open not found in vmlinux.  Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbol page_states__per_cpu_R__ver_page_states__per_cpu not found in vmlinux.  Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbol refrigerator_R__ver_refrigerator not found in vmlinux.  Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbol software_suspend_R__ver_software_suspend not found in vmlinux.  Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbol software_suspend_enabled_R__ver_software_suspend_enabled not found in vmlinux.  Ignoring ksyms_base entry
Warning (map_ksym_to_module): cannot match loaded module ext3 to a unique module object.  Trace may not be reliable.
Warning (map_ksym_to_module): cannot match loaded module raid0 to a unique module object.  Trace may not be reliable.
Warning (map_ksym_to_module): cannot match loaded module aic7xxx to a unique module object.  Trace may not be reliable.
Warning (map_ksym_to_module): cannot match loaded module sd_mod to a unique module object.  Trace may not be reliable.
kernel BUG at drivers/block/ll_rw_blk.c:1910!
invalid operand: 0000
CPU:    0
EIP:    0060:[<c01eeddf>]    Not tainted
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010246
eax: 00000000   ebx: dfa3ed80   ecx: 00000000   edx: 00000000
esi: 00000000   edi: 00000003   ebp: 00000001   esp: df8dda50
ds: 0068   es: 0068   ss: 0068
Stack: dfa3ed80 dfa3ed80 dfa3ed80 c0174c1e 00000000 dfa3ed80 00001000 c0174e2a 
       00000000 dfa3ed80 00001000 00000000 df8dda7c dfcac540 0000000b 00000001 
       0000000c dfa287c8 00000010 0000001f c01a4063 dffeb1c0 000106cf ffffffff 
Call Trace: [<c0174c1e>]  [<c0174e2a>]  [<c01a4063>]  [<c01a4165>]  [<c01750b0>]  [<e086dab0>]  [<c015738e>]  [<c014c8aa>]  [<e086dab0>]  [<c01467b3>]  [<c014c9a4>]  [<c014caa4>]  [<c013d60a>]  [<c0146299>]  [<c013d9a0>]  [<c013dc45>]  [<c013d9a0>]  [<c013dcea>]  [<e0880680>]  [<c015408c>]  [<c011ad6f>]  [<c015419a>]  [<c015e610>]  [<c015eb40>]  [<c015f163>]  [<c0109660>]  [<c010b093>] 
Code: 0f 0b 76 07 7b fa 2a c0 eb 86 90 8d b6 00 00 00 00 55 57 56 


>>EIP; c01eeddf <submit_bio+8f/a0>   <=====

>>ebx; dfa3ed80 <_end+1f68e59c/2048289c>
>>esp; df8dda50 <_end+1f52d26c/2048289c>

Trace; c0174c1e <mpage_bio_submit+2e/40>
Trace; c0174e2a <do_mpage_readpage+16a/2d0>
Trace; c01a4063 <radix_tree_extend+63/90>
Trace; c01a4165 <radix_tree_insert+d5/f0>
Trace; c01750b0 <mpage_readpages+120/150>
Trace; e086dab0 <[ext3].text.start+4a30/13595>
Trace; c015738e <bh_lru_install+ae/e0>
Trace; c014c8aa <read_pages+10a/110>
Trace; e086dab0 <[ext3].text.start+4a30/13595>
Trace; c01467b3 <__alloc_pages+73/280>
Trace; c014c9a4 <do_page_cache_readahead+f4/180>
Trace; c014caa4 <page_cache_readahead+74/190>
Trace; c013d60a <do_generic_mapping_read+9a/3f0>
Trace; c0146299 <__rmqueue+c9/120>
Trace; c013d9a0 <file_read_actor+0/e0>
Trace; c013dc45 <__generic_file_aio_read+1c5/210>
Trace; c013d9a0 <file_read_actor+0/e0>
Trace; c013dcea <generic_file_aio_read+5a/80>
Trace; e0880680 <[ext3].data.start+c0/453>
Trace; c015408c <do_sync_read+8c/c0>
Trace; c011ad6f <pgd_alloc+4f/60>
Trace; c015419a <vfs_read+da/140>
Trace; c015e610 <kernel_read+50/60>
Trace; c015eb40 <prepare_binprm+e0/f0>
Trace; c015f163 <do_execve+1f3/2b0>
Trace; c0109660 <sys_execve+50/80>
Trace; c010b093 <syscall_call+7/b>

Code;  c01eeddf <submit_bio+8f/a0>
00000000 <_EIP>:
Code;  c01eeddf <submit_bio+8f/a0>   <=====
   0:   0f 0b                     ud2a      <=====
Code;  c01eede1 <submit_bio+91/a0>
   2:   76 07                     jbe    b <_EIP+0xb>
Code;  c01eede3 <submit_bio+93/a0>
   4:   7b fa                     jnp    0 <_EIP>
Code;  c01eede5 <submit_bio+95/a0>
   6:   2a c0                     sub    %al,%al
Code;  c01eede7 <submit_bio+97/a0>
   8:   eb 86                     jmp    ffffff90 <_EIP+0xffffff90>
Code;  c01eede9 <submit_bio+99/a0>
   a:   90                        nop    
Code;  c01eedea <submit_bio+9a/a0>
   b:   8d b6 00 00 00 00         lea    0x0(%esi),%esi
Code;  c01eedf0 <__end_that_request_first+0/320>
  11:   55                        push   %ebp
Code;  c01eedf1 <__end_that_request_first+1/320>
  12:   57                        push   %edi
Code;  c01eedf2 <__end_that_request_first+2/320>
  13:   56                        push   %esi


11 warnings and 5 errors issued.  Results may not be reliable.