[Freeswitch-users] MEDIA_TIMEOUT after long duration call

Wed Apr 14 04:23:22 PDT 2010

We are no longer on SVN, we have now moved to GIT for the 1.0.6 release.

http://wiki.freeswitch.org/wiki/Download_FreeSWITCH

Note that the latest most stable version is always likely to be latest
GIT version not the latest tagged released, as there will often be
bugs present in the releases that are fixed in the latest GIT version.
Tagged releases have more to do with the introduction of new features
(such as G729 support in 1.0.6) than any guarantee of stability.

-Steve

On 14 April 2010 09:00, Francisco Scaramanga <scaram at hotmail.de> wrote:
>
> Ok, I see http://svn.freeswitch.org/svn/freeswitch/tags/1.0.rc6
> I thought it is a release candidate, isn't it? Is it safe to use it in
> production?
>
>
> BTW MEDIA_TIMEOUT didn't occur since 16 hours, so I think the failure was a
> defective contact..
>
>
>
> ________________________________
> Date: Tue, 13 Apr 2010 12:19:10 -0500
> From: anthony.minessale at gmail.com
> To: freeswitch-users at lists.freeswitch.org
> Subject: Re: [Freeswitch-users] MEDIA_TIMEOUT after long duration call
>
> 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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>> >
>> >
>>
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>
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>
>
>
> --
> Anthony Minessale II
>
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