[c-nsp] 2611XM problem

[Ganbold]

Hi,

I have a problem with Cisco 2611XM. When I try to issue write memory 
command system says following error
and reloads.
Is this issue related with physical memory? How can I solve this problem?
I appreciate if somebody advise me regarding this issue.

-----------------------------------------------------------------
Mar  1 08:07:30.534 GMT: %SYS-5-CONFIG_I: Configured from console by consolewri
te memory

Unexpected exception to CPUvector 1200, PC = 81117480
-Traceback= 81117480 804542DC 80454A08 803F7E60 8032EFE4 8032EF58 8035D78C 
80351
4EC 80360794 803F201C

Writing crashinfo to flash:crashinfo_19930301-000744
Queued messages:
*** System received a SegV exception ***
signal= 0xb, code= 0x1200, context= 0x81a735b4
PC = 0x81117480, Vector = 0x1200, SP = 0x81e37548

System Bootstrap, Version 12.2(8r) [cmong 8r], RELEASE SOFTWARE (fc1)
Copyright (c) 2003 by cisco Systems, Inc.
C2600 platform with 131072 Kbytes of main memory
-----------------------------------------------------------------

thanks,

Ganbold