You found a log message from your router as follows:
Aug 9 19:16:51 radon-re0 chassisd[2622]: CHASSISD_FRU_EVENT:
scb_recv_slot_attach: attached FPC 0
Which part of the message code indicates the process that generated the message?

A.
radon-re0

B.
scb_recv_slot_attach

C.
CHASSISD_FRU_EVENT

D.
chassisd[2622]