[Freeswitch-users] Git v1.2.17 ca447fe 2014-01-02 - Polycom IP-330 outbound calls hang on answer

Sun Jan 5 18:46:28 MSK 2014

Bug reports belong at jira.freeswitch.org with traces attached not inlined.
On Jan 5, 2014 2:41 AM, "Francis" <sms at icefire.qza.net.au> wrote:

> Debian Wheezy 7.3 32bit
> Version 1.2.17 -n20140102T213421Z-1~wheezy+1git ca447fe 2014-01-02
> 11:34:22Z 32bit
> Phone firmware: 3.3.5
> Configured as EXT 1000
>
> Incoming calls work fine, but outgoing calls, either to local extensions
> or though a gateway hang up the instant the call is answered by the
> remote party. The IP-330 shows the call as answered and in progress and
> there is a split second of audio before it drops, but the actual call
> has dropped and the other party is idle.
>
> Calling three different endpoints has the same effect:
>
> Grandstream GXP2124 (extension 1002)
> Zoiper communicator on Android
> Sip trunk to PSTN
>
> A capture in wireshark shows the following sequence immediately after
> the call is established:
>
> 3963    8.986119000     10.0.0.124      10.0.0.119      SIP/SDP 1017
>  Request: UPDATE
> sip:1000 at 10.0.0.119:5060, with session description
> 3963    8.986119000     10.0.0.124      10.0.0.119      SIP/SDP 1017
>  Request: UPDATE
> sip:1000 at 10.0.0.119:5060, with session description
> 3994    9.002869000        10.0.0.119      10.0.0.124      SIP     443
>   Status: 481 Call
> Leg/Transaction Does Not Exist
> 3996    9.003466000     10.0.0.124      10.0.0.119      SIP     687
> Request: BYE
> sip:1000 at 10.0.0.119:5060
> 4029    9.019642000        10.0.0.119      10.0.0.124      SIP     440
>   Status: 481 Call
> Leg/Transaction Does Not Exist
>
> .... at which point, a BYE is sent to the b leg and the call terminates,
> with the IP-330 left dangling with an empty call leg, not realizing that
> nobody is listening anymore.
>
> This is what I gleaned from fs_cli:
>
> 2014-01-05 18:13:08.904735 [DEBUG] sofia.c:5779 Channel
> sofia/internal/1000 at hpbx.nest entering state [calling][0]
> 2014-01-05 18:13:08.904735 [DEBUG] switch_rtp.c:927  [  zrtp utils]:
> Send <HELLO> ssrc=1538954628 seq=54771 size=144. Stream 40:CLEAR:START
> 2014-01-05 18:13:08.924723 [DEBUG] switch_core_session.c:1016 Send
> signal sofia/internal/1000 at hpbx.nest [BREAK]
> 2014-01-05 18:13:08.924723 [DEBUG] switch_core_session.c:1016 Send
> signal sofia/internal/1000 at hpbx.nest [BREAK]
> 2014-01-05 18:13:08.924723 [DEBUG] switch_core_session.c:1016 Send
> signal sofia/internal/1000 at hpbx.nest [BREAK]
> 2014-01-05 18:13:08.924723 [DEBUG] switch_core_session.c:1016 Send
> signal sofia/internal/1000 at hpbx.nest [BREAK]
> 2014-01-05 18:13:08.924723 [DEBUG] switch_core_session.c:1016 Send
> signal sofia/internal/1000 at hpbx.nest [BREAK]
> 2014-01-05 18:13:08.944752 [DEBUG] sofia.c:5779 Channel
> sofia/internal/1000 at hpbx.nest entering state [terminating][487]
> 2014-01-05 18:13:08.944752 [NOTICE] sofia.c:6623 Hangup
> sofia/internal/1000 at hpbx.nest [CS_EXECUTE] [ORIGINATOR_CANCEL]
> 2014-01-05 18:13:08.944752 [DEBUG] switch_channel.c:3183 Send signal
> sofia/internal/1000 at hpbx.nest [KILL]
> 2014-01-05 18:13:08.944752 [DEBUG] switch_core_session.c:1351 Send
> signal sofia/internal/1000 at hpbx.nest [BREAK]
> 2014-01-05 18:13:08.944752 [DEBUG] switch_ivr_bridge.c:633 BRIDGE THREAD
> DONE [sofia/internal/1000 at hpbx.nest]
> 2014-01-05 18:13:08.944752 [DEBUG] switch_ivr_bridge.c:658 Send signal
> sofia/internal/sip:1002 at 10.0.0.120:5060 [BREAK]
> 2014-01-05 18:13:08.964735 [DEBUG] switch_ivr_bridge.c:633 BRIDGE THREAD
> DONE [sofia/internal/sip:1002 at 10.0.0.120:5060]
> 2014-01-05 18:13:08.964735 [DEBUG] switch_ivr_bridge.c:658 Send signal
> sofia/internal/1000 at hpbx.nest [BREAK]
> 2014-01-05 18:13:08.964735 [NOTICE] switch_ivr_bridge.c:721 Hangup
> sofia/internal/sip:1002 at 10.0.0.120:5060 [CS_EXCHANGE_MEDIA]
> [NORMAL_CLEARING]
> 2014-01-05 18:13:08.964735 [DEBUG] switch_channel.c:3183 Send signal
> sofia/internal/sip:1002 at 10.0.0.120:5060 [KILL]
> 2014-01-05 18:13:08.964735 [DEBUG] switch_core_session.c:1351 Send
> signal sofia/internal/sip:1002 at 10.0.0.120:5060 [BREAK]
> 2014-01-05 18:13:08.964735 [DEBUG] switch_core_state_machine.c:481
> (sofia/internal/sip:1002 at 10.0.0.120:5060) State EXCHANGE_MEDIA going to
> sleep
> 2014-01-05 18:13:08.964735 [DEBUG] switch_core_state_machine.c:415
> (sofia/internal/sip:1002 at 10.0.0.120:5060) Running State Change CS_HANGUP
> 2014-01-05 18:13:08.964735 [DEBUG] switch_core_state_machine.c:679
> (sofia/internal/sip:1002 at 10.0.0.120:5060) State HANGUP
> 2014-01-05 18:13:08.964735 [DEBUG] mod_sofia.c:500
> sofia/internal/sip:1002 at 10.0.0.120:5060 Overriding SIP cause 480 with
> 487 from the other leg
> 2014-01-05 18:13:08.964735 [DEBUG] mod_sofia.c:506 Channel
> sofia/internal/sip:1002 at 10.0.0.120:5060 hanging up, cause: NORMAL_CLEARING
> 2014-01-05 18:13:08.964735 [DEBUG] switch_ivr_bridge.c:1524
> sofia/internal/sip:1002 at 10.0.0.120:5060 skip receive message [UNBRIDGE]
> (channel is hungup already)
>
>
> 2014-01-05 18:13:08.964735 [DEBUG] switch_ivr_bridge.c:1527
> sofia/internal/1000 at hpbx.nest skip receive message [UNBRIDGE] (channel
> is hungup already)
>
>
> 2014-01-05 18:13:08.964735 [DEBUG] switch_core_session.c:2810
> sofia/internal/1000 at hpbx.nest skip receive message
> [APPLICATION_EXEC_COMPLETE] (channel is hungup already)
>
>
> 2014-01-05 18:13:08.964735 [DEBUG] switch_core_state_machine.c:478
> (sofia/internal/1000 at hpbx.nest) State EXECUTE going to sleep
> 2014-01-05 18:13:08.964735 [DEBUG] switch_core_state_machine.c:415
> (sofia/internal/1000 at hpbx.nest) Running State Change CS_HANGUP
> 2014-01-05 18:13:08.964735 [DEBUG] mod_sofia.c:558 Sending BYE to
> sofia/internal/sip:1002 at 10.0.0.120:5060
> 2014-01-05 18:13:08.964735 [DEBUG] switch_core_state_machine.c:48
> sofia/internal/sip:1002 at 10.0.0.120:5060 Standard HANGUP, cause:
> NORMAL_CLEARING
>
>
> Version 1.2.17 git 7712626 2013-12-27 20:52:28Z 64bit works fine.
>
> _________________________________________________________________________
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