no "ash" process load

hi to all 

I have a problem when load the kernel-2.6 in my board.
it can't execute the process ash.
how can i set the file "inittab" in way to resolve the problem?  

this is the message given back.


mtdblock_release
ok
mtdblock_open
ok

.....

mtdblock: read on "cramfs" at 0x93400, size 0x200
mtdblock: read on "cramfs" at 0x93600, size 0x200
mtdblock: read on "cramfs" at 0x93800, size 0x200
mtdblock: read on "cramfs" at 0x93a00, size 0x200
mtdblock: read on "cramfs" at 0x93c00, size 0x200
mtdblock: read on "cramfs" at 0x93e00, size 0x200
Usage: ash 0123456SsQq=F1BbCcUu
Usage: ash 0123456SsQqAaBbCcUu
Usage: ash 0123456SsQqAaBbCcUu
Usage: ash 0123456SsQqAaBbCcUu
Usage: ash 0123456SsQqAaBbCcUu
Usage: ash 0123456SsQqAaBbCcUu
Usage: ash 0123456SsQqAaBbCcUu
Usage: ash 0123456SsQqAaBbCcUu
...

thanks