-- Executing Goto("SIP/2941605170-08176838", "mainmenu-pbx004|s|1") in new stack
    -- Goto (mainmenu-pbx004,s,1)
    -- Executing NoOp("SIP/2941605170-08176838", "SIP/2941605170-08176838") in new stack
    -- Executing Wait("SIP/2941605170-08176838", "2") in new stack
    -- Executing Set("SIP/2941605170-08176838", "call=2941605111") in new stack
    -- Executing Answer("SIP/2941605170-08176838", "") in new stack
    -- Executing SetMusicOnHold("SIP/2941605170-08176838", "default") in new stack
    -- Executing Set("SIP/2941605170-08176838", "TIMEOUT(digit)=5") in new stack
    -- Digit timeout set to 5
    -- Executing Set("SIP/2941605170-08176838", "TIMEOUT(Response)=10") in new stack
    -- Response timeout set to 10
    -- Executing Wait("SIP/2941605170-08176838", "1") in new stack
    -- Executing BackGround("SIP/2941605170-08176838", "/var/lib/asterisk/ivr/general") in new stack
    -- Playing '/var/lib/asterisk/ivr/general' (language 'en')
  == CDR updated on SIP/2941605170-08176838
    -- Executing Dial("SIP/2941605170-08176838", "IAX2/hsi:123@200.51.41.133/0299154240125@celulares|60|tT") in new stack
    -- Called hsi:123@200.51.41.133/0299154240125@celulares
    -- IAX2/virtual-4 is circuit-busy
    -- Hungup 'IAX2/virtual-4'
  == Everyone is busy/congested at this time (1:0/1/0)
    -- Executing Goto("SIP/2941605170-08176838", "1-CONGESTION|1") in new stack
    -- Goto (mainmenu-pbx004,1-CONGESTION,1)
    -- Executing PlayTones("SIP/2941605170-08176838", "congestion") in new stack
    -- Executing Hangup("SIP/2941605170-08176838", "") in new stack
  == Spawn extension (mainmenu-pbx004, 1-CONGESTION, 2) exited non-zero on 'SIP/2941605170-08176838'