Hi guys, i found a easy way to crash fs. first, you must record a testsoundfile 5 secs, for example: /usr/local/freeswitch/sounds/test.alaw Write the following luascript in: /usr/local/freeswitch/script/simpy-crash.lua with: -- simply script to crash freeswitch session:sleep(100); session:answer() session:sleep(200); session:setInputCallback("onInput", ""); function onInput(s, type, obj) freeswitch.consoleLog("info", "Callback with type " .. type .. "\n"); -- freeswitch.consoleLog("info", "DTMF Digit: " .. obj.digit .. "\n"); if ( obj['digit'] == '1' ) then session:streamFile("/usr/local/freeswitch/sounds/test.alaw") read_msg_menu() return("false"); end if ( obj['digit'] == '2' ) then -- if (obj.digit == "2") then -- session:streamFile(msg_file_play) session:streamFile("/usr/local/freeswitch/sounds/test.alaw") read_msg_menu() return("false"); end if ( obj['digit'] == '3' ) then -- if (obj.digit == "3") then -- session:streamFile(msg_file_play) session:streamFile("/usr/local/freeswitch/sounds/test.alaw") read_msg_menu() return("false"); end end function read_msg_menu( ) session:setInputCallback("onInput"); session:streamFile("/usr/local/freeswitch/sounds/test.alaw") end read_msg_menu() -- end script edit: /usr/local/freeswitch/dialplan/default/crash.xml <!-- crash test lua --> <!-- --> <extension name="crashtest" > <condition field="destination_number" expression="^104$"> <action application="lua" data="simply-crash.lua"/> <!-- <action application="start_dtmf" /> --> </condition> </extension> reload the dialplan: fs_cli -x "reloadxml" Dial extension 104, and heare your voice. you must break the voice: press 90 times 1. Fs is ready to crash. Fs crash with segfault. This is a good bug for sysadmins.-).