This is a counter that tracks the number of times
the system has crashed and a reboot sequence is begun
by the exception handler. Note, some type of crashes
are not able to update this counter due to various
hardware lockups. Also note, this counter will be
incremented when a user resets the system from the
command line (RS). This will not be incremented,
however, when the user reboots the system from the
command line (RB).