[Freeswitch-users] MEDIA_TIMEOUT after long duration call

Anthony Minessale anthony.minessale at gmail.com
Tue Apr 13 10:19:10 PDT 2010


The last stable release is actually 1.0.6


On Tue, Apr 13, 2010 at 12:03 PM, Francisco Scaramanga <scaram at hotmail.de>wrote:

>  I am running the last stable release 1.0.4 and could reproduce the
> failure. Sometimes it happens in a call of 4 minutes duration.
>
> I don't have a rtp packet trace but there is one more reason for
> MEDIA_TIMEOUT. I had a look at the sourcecode and followed the calls down to
> the winsock function recvfrom. It also could be a socket error.  If the
> recvfrom function returns -2 a MEDIA_TIMEOUT will happen. Maybe something
> was wrong with the network hardware cables, switch ..
> I changed my hardware. Test is running...
>
> How can I enable a rtp packet trace? It think I should check this too.
>
>
> > Date: Tue, 13 Apr 2010 16:23:44 +0100
> > From: steveayre at gmail.com
> > To: freeswitch-users at lists.freeswitch.org
> > Subject: Re: [Freeswitch-users] MEDIA_TIMEOUT after long duration call
>
> >
> > Which version of FS are you running? From the line numbers it isn't
> > the latest, so you might try updating and see if you can still
> > reproduce.
> >
> > Given that the hangup appears to happen on mod_sofia.c:744, there is a
> > MEDIA_TIMEOUT near that line which is triggered if FS times out trying
> > to read a video frame from RTP. That will occur when the RTP stack
> > thinks it has missed too many RTP packets.
> >
> > Do you have an RTP packet trace for the call?
> >
> > -Steve
> >
> >
> >
> > On 13 April 2010 14:53, Francisco Scaramanga <scaram at hotmail.de> wrote:
> > > hi , I have a problem with long duration calls. After 11 hours and 35
> > > minutes the call ends because of MEDIA_TIMEOUT. It seems to be
> > > reproduceable.
> > > Any idea? I use SIP phone SIEMENS Gigaset S685.
> > >
> > > 2010-04-12 19:00:51.421875 [DEBUG] sofia.c:3289 Channel
> > > sofia/internal/1010 at 192.168.1.234 entering state [completed][200]
> > > 2010-04-12 19:00:51.421875 [DEBUG] switch_core_session.c:630 Send
> signal
> > > sofia/internal/1010 at 192.168.1.234 [BREAK]
> > > 2010-04-12 19:00:51.421875 [NOTICE] mod_dptools.c:649 Channel
> > > [sofia/internal/1010 at 192.168.1.234] has been answered
> > > 2010-04-12 19:00:51.421875 [DEBUG] switch_channel.c:182
> > > sofia/internal/1010 at 192.168.1.234 receive message [AUDIO_SYNC]
> > > EXECUTE sofia/internal/1010 at 192.168.1.234 MyModul
> > > 2010-04-12 19:00:51.640625 [DEBUG] sofia.c:3289 Channel
> > > sofia/internal/1010 at 192.168.1.234 entering state [ready][200]
> > > 2010-04-13 06:35:53.406250 [NOTICE] mod_sofia.c:744 Hangup
> > > sofia/internal/1010 at 192.168.1.234 [CS_EXECUTE] [MEDIA_TIMEOUT]
> > > 2010-04-13 06:35:53.406250 [DEBUG] switch_channel.c:1683 Send signal
> > > sofia/internal/1010 at 192.168.1.234 [KILL]
> > > 2010-04-13 06:35:53.406250 [DEBUG] switch_core_session.c:932 Send
> signal
> > > sofia/internal/1010 at 192.168.1.234 [BREAK]
> > > 2010-04-13 06:35:53.406250 [DEBUG] switch_core_state_machine.c:491
> > > (sofia/internal/1010 at 192.168.1.234) State EXECUTE going to sleep
> > > 2010-04-13 06:35:53.406250 [DEBUG] switch_core_state_machine.c:398
> > > (sofia/internal/1010 at 192.168.1.234) Running State Change CS_HANGUP
> > > 2010-04-13 06:35:53.406250 [DEBUG] switch_core_state_machine.c:434
> > > (sofia/internal/1010 at 192.168.1.234) State HANGUP
> > > 2010-04-13 06:35:53.406250 [DEBUG] mod_sofia.c:338 Channel
> > > sofia/internal/1010 at 192.168.1.234 hanging up, cause: MEDIA_TIMEOUT
> > > 2010-04-13 06:35:53.406250 [DEBUG] mod_sofia.c:396 Sending BYE to
> > > sofia/internal/1010 at 192.168.1.234
> > > 2010-04-13 06:35:53.406250 [DEBUG] switch_core_state_machine.c:46
> > > sofia/internal/1010 at 192.168.1.234 Standard HANGUP, cause:
> MEDIA_TIMEOUT
> > > 2010-04-13 06:35:53.406250 [DEBUG] switch_core_state_machine.c:434
> > > (sofia/internal/1010 at 192.168.1.234) State HANGUP going to sleep
> > > 2010-04-13 06:35:53.406250 [DEBUG] switch_core_state_machine.c:476
> > > (sofia/internal/1010 at 192.168.1.234) State Change CS_HANGUP ->
> CS_REPORTING
> > > 2010-04-13 06:35:53.406250 [DEBUG] switch_core_session.c:932 Send
> signal
> > > sofia/internal/1010 at 192.168.1.234 [BREAK]
> > > 2010-04-13 06:35:53.406250 [DEBUG] switch_core_state_machine.c:398
> > > (sofia/internal/1010 at 192.168.1.234) Running State Change CS_REPORTING
> > > 2010-04-13 06:35:53.406250 [DEBUG] switch_core_state_machine.c:612
> > > (sofia/internal/1010 at 192.168.1.234) State REPORTING
> > > 2010-04-13 06:35:53.406250 [DEBUG] switch_core_state_machine.c:53
> > > sofia/internal/1010 at 192.168.1.234 Standard REPORTING, cause:
> MEDIA_TIMEOUT
> > > 2010-04-13 06:35:53.406250 [DEBUG] switch_core_state_machine.c:612
> > > (sofia/internal/1010 at 192.168.1.234) State REPORTING going to sleep
> > > 2010-04-13 06:35:53.406250 [DEBUG] switch_core_state_machine.c:411
> > > (sofia/internal/1010 at 192.168.1.234) State Change CS_REPORTING ->
> CS_DESTROY
> > > 2010-04-13 06:35:53.406250 [DEBUG] switch_core_session.c:1068 Session 3
> > > (sofia/internal/1010 at 192.168.1.234) Locked, Waiting on external
> entities
> > > 2010-04-13 06:35:53.406250 [NOTICE] switch_core_session.c:1086 Session
> 3
> > > (sofia/internal/1010 at 192.168.1.234) Ended
> > > 2010-04-13 06:35:53.406250 [NOTICE] switch_core_session.c:1088 Close
> Channel
> > > sofia/internal/1010 at 192.168.1.234 [CS_DESTROY]
> > > 2010-04-13 06:35:53.406250 [DEBUG] switch_core_codec.c:122 Restore
> original
> > > codec.
> > > 2010-04-13 06:35:53.406250 [DEBUG] switch_core_state_machine.c:564
> > > (sofia/internal/1010 at 192.168.1.234) State DESTROY
> > > 2010-04-13 06:35:53.406250 [DEBUG] mod_sofia.c:255
> > > sofia/internal/1010 at 192.168.1.234 SOFIA DESTROY
> > > 2010-04-13 06:35:53.406250 [DEBUG] switch_core_state_machine.c:60
> > > sofia/internal/1010 at 192.168.1.234 Standard DESTROY
> > > 2010-04-13 06:35:53.406250 [DEBUG] switch_core_state_machine.c:564
> > > (sofia/internal/1010 at 192.168.1.234) State DESTROY going to sleep
> > >
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-- 
Anthony Minessale II

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