[incoming]
exten => 9852463798,1,Noop(MY_UNIQUEID=${MY_UNIQUEID} CONTEXT=${CONTEXT})
exten => 9852463798,2,Noop(MYUNIQUEID=${MYUNIQUEID} CONTEXT=${CONTEXT})
exten => 9852463798,n,Hangup


    -- Accepting call from '2564583103' to '9852463798' on channel 0/2, span 1
    -- Executing NoOp("Zap/2-1", "MY_UNIQUEID={UNIQUEID} CONTEXT=incoming") in new stack
    -- Executing NoOp("Zap/2-1", "MYUNIQUEID= CONTEXT=incoming") in new stack
    -- Executing Hangup("Zap/2-1", "") in new stack
  == Spawn extension (incoming, 9852463798, 3) exited non-zero on 'Zap/2-1'