RFS 6000 can not boot up

[kawasawa]

My controller RFS 6000 can not boot up, It keep showing

BootOS: BEV tlb refill exception, EPC=0xFFFFFFFF800448B0
BootOS: BEV tlb refill exception, ErrEPC=0xFFFFFFFFBFC00000
 
I dont know what it means, I think it kind of problem with the OS,,,
 
I have try to do "escape" key when power cycle it, but still the error message appears, it seems not go to boot prompt. Could anybody suggest what I could do to get rid of it?

[noobie]

Send it to repair. Even if you would have access to the bootpromt, you wont be able to recover it from there (secret passwords, different firmwares, etc). I am assuming it was on 5.x version, when it was alive.

[kawasawa]

Yes, yes it was. I'll have to send. Thanks for the reply.