Mandla-kko0

  -- Accepting call from '71520005' to '999' on channel 0/1, span 1
    -- Executing [999@DID_span_1:1] Goto("DAHDI/1-1", "default,917,1") in new stack
    -- Goto (default,917,1)
    -- Executing [917@default:1] Dial("DAHDI/1-1", "DAHDI/30") in new stack
    -- Called 30
    -- DAHDI/30-1 is ringing
    -- Starting simple switch on 'DAHDI/16-1'
    -- DAHDI/30-1 is ringing
    -- Hungup 'DAHDI/16-1<MASQ>'
    -- <DAHDI/16-1> Playing 'beep.ulaw' (language 'en')
    -- DAHDI/16-1 answered DAHDI/1-1
    -- Native bridging DAHDI/1-1 and DAHDI/16-1
    -- Starting simple switch on 'DAHDI/30-1'
    -- Hungup 'DAHDI/30-1'
    -- Hungup 'DAHDI/16-1'
  == Spawn extension (default, 917, 1) exited non-zero on 'DAHDI/1-1'
    -- Hungup 'DAHDI/1-1'