Description of problem:

When I lauche up2date i've got thge following errors : 

------------[ cut here ]------------
kernel BUG at highmem.c:145!
invalid operand: 0000
autofs sis900 iptable_filter ip_tables ext3 jbd raid1 sym53c8xx sd_mod scsi_mo
CPU:    0
EIP:    0010:[<c013d9c0>]    Not tainted
EFLAGS: 00010246

EIP is at kmap_high [kernel] 0x30 (2.4.18-14)
eax: 00002001   ebx: 00001000   ecx: 00000000   edx: c0390f60
esi: 00000000   edi: f50ce968   ebp: f4c4bf6c   esp: f4c4bedc
ds: 0018   es: 0018   ss: 0018
Process up2date (pid: 1057, stackpage=f4c4b000)
Stack: c1d24f28 00001000 c012fcac 000009b3 c1d24ef0 00001000 00000000 c1d24ef0 
       f50ce968 000009b3 c012f6ee f4c4bf6c c1d24ef0 00000000 00001000 00001000 
       00000000 00000000 00000000 f50ce8c0 00000000 c012fbe0 f4c4bf6c f4c4bfa8 
Call Trace: [<c012fcac>] file_read_actor [kernel] 0xcc (0xf4c4bee4))
[<c012f6ee>] do_generic_file_read [kernel] 0x22e (0xf4c4bf04))
[<c012fbe0>] file_read_actor [kernel] 0x0 (0xf4c4bf30))
[<c012fd70>] generic_file_read [kernel] 0xb0 (0xf4c4bf50))
[<c012fbe0>] file_read_actor [kernel] 0x0 (0xf4c4bf60))
[<c0140282>] sys_pread [kernel] 0xc2 (0xf4c4bf8c))
[<c0133a44>] sys_mremap [kernel] 0x84 (0xf4c4bfa0))
[<c010910f>] system_call [kernel] 0x33 (0xf4c4bfc0))


Code: 0f 0b 91 00 38 9a 25 c0 eb ec 8d b6 00 00 00 00 89 04 24 e8 

Version-Release number of selected component (if applicable):

up2date-3.0.7-1

How reproducible:

by launching : up2date -u

Steps to Reproduce:
1. up2date -u
    
Actual results:


Expected results:


Additional info: