kernel BUG at /scratch/linux-kernel/linux-2.4.20-pre5-ac4/include/linux/blkdev.h:153!
invalid operand: 0000
CPU:    0
EIP:    0010:[ide_build_sglist+77/396]    Not tainted
EFLAGS: 00010206
eax: 0000005a   ebx: c16cf000   ecx: c03636f4   edx: db657f60
esi: 00000000   edi: db657f60   ebp: d7d31d18   esp: d7d31cf8
ds: 0018   es: 0018   ss: 0018
Process mount (pid: 1307, stackpage=d7d31000)
Stack: c16cf000 c03637a4 db657f60 db657f60 00000003 00000297 dbc85e34 c16cc000 
       d7d31d44 c02009da c03636f4 db657f60 c03636f4 c03637a4 db657f60 df48a06c 
       00000000 00000000 c03636f4 d7d31d64 c0200e92 c03637a4 db657f60 c03637a4 
Call Trace:    [ide_build_dmatable+86/396] [__ide_dma_read+42/284] [yenta_socket:__insmod_yenta_socket_O/lib/modules/2.4.20-pre5-ac4/kernel/+-325121/96] [yenta_socket:__insmod_yenta_socket_O/lib/modules/2.4.20-pre5-ac4/kernel/+-324740/96] [start_request+370/460]
  [ide_do_request+610/680] [scsi_release_command+312/324] [ide_do_drive_cmd+208/256] [yenta_socket:__insmod_yenta_socket_O/lib/modules/2.4.20-pre5-ac4/kernel/+-321776/96] [scsi_dispatch_cmd+637/844] [scsi_old_done+0/1520]
  [scsi_request_fn+749/804] [generic_unplug_device+34/52] [__run_task_queue+75/92] [block_sync_page+25/32] [___wait_on_page+164/216] [do_generic_file_read+725/1040]
  [generic_file_read+122/292] [file_read_actor+0/140] [sys_read+152/244] [system_call+51/64]
 
Code: 0f 0b 99 00 80 64 2b c0 8b 45 08 c7 80 24 04 00 00 01 00 00