[asterisk-bugs] [JIRA] (ASTERISK-27485) asterisk crashes when doing playback of a SLIN file and chanspy with eagi

[Dror Wald (JIRA)]

     [ https://issues.asterisk.org/jira/browse/ASTERISK-27485?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dror Wald updated ASTERISK-27485:
---------------------------------

    Attachment: bug.tar.gz

core file

> asterisk crashes when doing playback of a SLIN file and chanspy with eagi 
> --------------------------------------------------------------------------
>
>                 Key: ASTERISK-27485
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-27485
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>    Affects Versions: 14.5.0
>         Environment: Debian GNU/Linux 8 (jessie)
>            Reporter: Dror Wald
>         Attachments: 377477697702.wav, bug.tar.gz, empty.py
>
>
> I have a function playback_time_tts() which I use to play a sound file and during file playing I detect a stop word. 
> When I call this function with a SLIN wav file asterisk crashes. 
> When I convert the wav file to GSM it works.
> cotext main {
>   _X. => {
> Set(file_to_play1=${RAND(10000,999999)});
> Set(file_to_play2=${RAND(10000,999999)});
> Set(__file_to_play=${file_to_play1}${file_to_play2});
> // I call an AGI that create the wav SLIN file in tmp/${file_to_play}
> Gosub(playback_time_tts,_X.,1("/var/lib/asterisk/sounds/tmp/${file_to_play}"));
>   }
> }
> context detect_stop {
> 		_X. => {
> 				NoOp(In detect_stop context);
> 				Set(DB(${EXTEN}/p_chan)=${CHANNEL});
> 				Answer();
> 				Set(AGIEXITONHANGUP=yes);
> 				Set(AGISIGHUP=yes);
> 				Set(trigger_dictionary=detect_stop.list);
> 				//EAGI(trigger_word_google.py);
>                                 // the crash also happens if EAGI runs an empty file
>                                 EAGI(empty.py);
> 				SIPDtmfMode(inband);
> 				sendDTMF(1,,80,${DB(${EXTEN}/p_source)});
> 				}
> 				Hangup();
> 		}
> 		h => {
>                 NoOp(In detect_stop Hangup context );
>         }
> }
> context playback_time_tts {
>         _X. => {
>                 NoOp(In playback_time_tts context tts_time=${tts_time} 
>                 file_to_play=${file_to_play} ARG1=${ARG1});
> 		Set(DB(${file_to_play}/p_source)=${CHANNEL});
> 		Set(DB(${file_to_play}/exited_playback)=false);
> 	Originate(local/${file_to_play}@detect_stop,app,ChanSpy,"${CHANNEL},qwoE");
> 		SIPDtmfMode(inband);
> 		ControlPlayback(${ARG1},,,,1);
> 		Set(DB(${file_to_play}/exited_playback)=true);
> 		SoftHangup(${DB(${file_to_play}/p_chan)});
> 		return;
>         }
>         h => {
>                 NoOp(In playback_time_tts Hangup context );
> 		SoftHangup(${DB(${file_to_play}/p_chan)});
>         }
> }



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