asterisk users - Sep 2012 - Asterisk crashing when recording ConfBridge calls (10.7.1)

Hi list,

since I enabled call recording in my ConfBridge bridge profile, after 
about every 5th held conference (sometimes after 3, sometimes after 10, 
it depends), when the last users exits the conference, Asterisk crashes. 
Is this a known error? I'm using Asterisk 10.7.1 on CentOS 64bit with 
the official RPMs.

lb1*CLI>

[Sep 10 15:06:18] WARNING[21582]: file.c:496 filehelper: File 
/var/spool/asterisk/confbridge/confbridge-name-22*68*39*09-1347282201.46.sln 
detected to have zero size.

     -- <Bridge/0xaf10ba8-input> Playing 
'/var/lib/asterisk/sounds/chatfire_konferenz_verlassen_6.slin' (language
'en')

     -- <Bridge/0xaf10ba8-input> Playing 'confbridge-leave.gsm' 
(language 'en')

   == MixMonitor close filestream (mixed)

   == End MixMonitor Recording 
ConfBridgeRecorder/conf-22*68*39*09-uid-1446923861

lb1*CLI>

[Sep 10 15:06:19] WARNING[21582]: channel.c:2880 ast_hangup: Hard hangup 
called by thread 1115089216 on Bridge/0xaf10ba8-output, while fd is 
blocked by thread 1115597120 in procedure ast_waitfor_nandfds!
Expect a failure

lb1*CLI>

Disconnected from Asterisk server
Executing last minute cleanups


And here's the snippet from confbridge.conf:

[chatfire-internal-bridge]
type=bridge
record_conference=yes
sound_has_joined=/var/lib/asterisk/sounds/chatfire_betritt_konferenz_6
sound_has_left=/var/lib/asterisk/sounds/chatfire_konferenz_verlassen_6
sound_only_person=/var/lib/asterisk/sounds/chatfire_erster_anrufer_6
sound_there_are=/var/lib/asterisk/sounds/chatfire_es_befinden_sich_derzeit_6
sound_other_in_party=/var/lib/asterisk/sounds/chatfire_anrufer_in_der_besprechung_6
sound_get_pin=/var/lib/asterisk/sounds/chatfire_intro_6

And the dialplan:

; internal conference only
exten => 06,1,Answer()
exten => 06,n,Set(CHANNEL(language)=chatfire)
exten => 06,n,Set(CONFBRIDGE(user,template)=chatfire-internal-user)
exten => 06,n,Set(CONFBRIDGE(bridge,template)=chatfire-internal-bridge)
exten => 
06,n,Set(CONFBRIDGE(bridge,record_file)=/tmp/chatfire-${STRFTIME(,,%C%y%m%d%H%M)}.wav)
exten => 06,n,ConfBridge(22*68*39*09,,,chatfire-internal-menu)
exten => 06,n,Hangup()


Help! :)

Thank you,
Markus

----- Original Message -----
> From: "Markus" <universe at truemetal.org>
> To: "Asterisk Users Mailing List - Non-Commercial Discussion"
<asterisk-users at lists.digium.com>
> Sent: Monday, September 10, 2012 8:19:47 AM
> Subject: [asterisk-users] Asterisk crashing when recording ConfBridge calls
(10.7.1)
> 
> Hi list,
> 
> since I enabled call recording in my ConfBridge bridge profile, after
> about every 5th held conference (sometimes after 3, sometimes after
> 10,
> it depends), when the last users exits the conference, Asterisk
> crashes.
> Is this a known error? I'm using Asterisk 10.7.1 on CentOS 64bit with
> the official RPMs.
> 
No, that is not a known bug.  Please open an issue in the issue tracker.

https://issues.asterisk.org/jira

--
Matthew Jordan
Digium, Inc. | Engineering Manager
445 Jan Davis Drive NW - Huntsville, AL 35806 - USA
Check us out at: http://digium.com & http://asterisk.org