                   FUNCTION:NAME
                          :BEGIN 

-- @@stderr --
dtrace: script 'test/unittest/drops/drp.DTRACEDROP_DBLERROR.d' matched 3 probes
dtrace: [DTRACEDROP_DBLERROR] 1 error in ERROR probe enabling
dtrace: error on enabled probe ID 1 (ID 1: dtrace:::BEGIN): invalid address ({ptr}) in action #1 at DIF offset 16 at BPF pc NNN
