[Freeswitch-users] INVITE and hangup in the middle of a call

Steven Ayre steveayre at gmail.com
Mon May 25 12:51:09 MSD 2015 

The values to actual use are negotiated during the call invite, and your
trace shows it's using 2 minutes.
Session-Expires: 120;refresher=uac
Min-SE: 120

Just as an idea because you didn't send both invite and re-invite...
perhaps the SDP body is different in the reinvite without the version
number having changed. If so it may be
https://freeswitch.org/jira/browse/FS-7040

On 20 May 2015 at 15:40, Oleg Stolyar <olegstolyar at gmail.com> wrote:

> But isn't that based on the session-timeout param which defaults to 30
> min?  My re-invites occur much sooner than 30 min into a call.  Or does
> session-timeout param only control sessions initiated by FS while incoming
> sessions use the minimum-session-expires param if it's not explicitly
> passed by the session initiator?
>
> On Tue, May 19, 2015 at 11:40 PM, Michael Jerris <mike at jerris.com> wrote:
>
>> session timer
>>
>>
>> On Tuesday, May 19, 2015, Oleg Stolyar <olegstolyar at gmail.com> wrote:
>>
>>> Thanks Michael, I'll see if we can do that!
>>>
>>> So, is the re-INVITE legit and the problem is that JsSip does not
>>> respond to it?  Still, I am curious what is triggering the re-INVITE.
>>>
>>> On Tue, May 19, 2015 at 8:05 PM, Michael Jerris <mike at jerris.com> wrote:
>>>
>>>> I think the sip.js guys fixed this issue when they forked jssip.  I'd
>>>> suggest using that.
>>>>
>>>> > On May 19, 2015, at 10:01 PM, Oleg Stolyar <olegstolyar at gmail.com>
>>>> wrote:
>>>> >
>>>> > Hi guys,
>>>> >
>>>> > Several weeks ago I started getting an occasional problem where FS is
>>>> sending an INVITE to the other side in the middle of a call, the other side
>>>> does not respond and FS hangs up the leg.  Below is the relevant log.  The
>>>> user experience is that they keep talking and hearing each other up to the
>>>> very end.  I have a recording of that call, so can confirm.
>>>> >
>>>> > The call uses WebRTC and is originated by JsSip from Chrome.  Then
>>>> the user is put into a conference but I doubt it's relevant in this case
>>>> since the INVITE and disconnect are not happening from mod_conference
>>>> >
>>>> > I suspect it's a re-INVITE but what triggers FS to send it?  I
>>>> couldn't find anything in the logs that could shed light.
>>>> >
>>>> > send 1625 bytes to wss/[##.##.##.##]:50292 at 00:00:19.702933:
>>>> >
>>>> ------------------------------------------------------------------------
>>>> >    INVITE sip:dj012n41 at u40rf5qikah5.invalid;transport=ws;ob SIP/2.0
>>>> >    Via: SIP/2.0/WSS 10.97.158.232:5067;branch=z9hG4bK7Xm4tjevU45Sr
>>>> >    Max-Forwards: 70
>>>> >    From:
>>>> <sip:answer-c4e14a20-fe82-11e4-95ed-22000b358f22 at anonymous.invalid
>>>> >;tag=KQecUSr12rSQp
>>>> >    To: "user1" <sip:anonymous at anonymous.invalid>;tag=v1rlqab64i
>>>> >    Call-ID: g8980rbrbk2t45oj5mru
>>>> >    CSeq: 75703945 INVITE
>>>> >    Contact: <sip:answer-c4e14a20-fe82-11e4-95ed-22000b358f22@
>>>> ##.##.###.###:5080;transport=udp>
>>>> >    User-Agent: FreeSWITCH-mod_sofia/1.5.15b~64bit
>>>> >    Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE,
>>>> REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE
>>>> >    Supported: timer, path, replaces
>>>> >    Session-Expires: 120;refresher=uac
>>>> >    Min-SE: 120
>>>> >    Content-Type: application/sdp
>>>> >    Content-Disposition: session
>>>> >    Content-Length: 825
>>>> >
>>>> >    v=0
>>>> >    o=FreeSWITCH 1432057287 1432057288 IN IP4 ##.##.##.##
>>>> >    s=FreeSWITCH
>>>> >    c=IN IP4 ##.##.##.##
>>>> >    t=0 0
>>>> >    a=msid-semantic: WMS uZEfxiWc2Dm3Mj8pRAdC8BQDwtTzC6hW
>>>> >    m=audio 22670 RTP/SAVPF 9 126 106
>>>> >    a=rtpmap:9 G722/8000
>>>> >    a=rtpmap:126 telephone-event/8000
>>>> >    a=rtpmap:106 CN/8000
>>>> >    a=ptime:20
>>>> >    a=fingerprint:sha-256
>>>> E4:E2:DD:6C:60:61:69:9D:FD:21:64:79:66:C0:14:58:DD:67:CE:29:35:35:58:65:2E:91:70:85:4C:6C:47:69
>>>> >    a=rtcp-mux
>>>> >    a=rtcp:22670 IN IP4 ##.##.##.##
>>>> >    a=ssrc:1029894069 cname:VL2jTPmLiyFVIEaq
>>>> >    a=ssrc:1029894069 msid:uZEfxiWc2Dm3Mj8pRAdC8BQDwtTzC6hW a0
>>>> >    a=ssrc:1029894069 mslabel:uZEfxiWc2Dm3Mj8pRAdC8BQDwtTzC6hW
>>>> >    a=ssrc:1029894069 label:uZEfxiWc2Dm3Mj8pRAdC8BQDwtTzC6hWa0
>>>> >    a=ice-ufrag:5dS3Fzx1Thrmdy9Z
>>>> >    a=ice-pwd:a19UHlvPK1BjvBzrFilbII2s
>>>> >    a=candidate:3876535948 1 udp 659136 107.20.175.160 22670 typ host
>>>> generation 0
>>>> >
>>>> ------------------------------------------------------------------------
>>>> > fc1927a8-2257-400f-b4cb-67aff7297170 2015-05-20 00:00:19.376858
>>>> [DEBUG] switch_core_session.c:1061 Send signal
>>>> sofia/leia_agent/anonymous at anonymous.invalid [BREAK]
>>>> > fc1927a8-2257-400f-b4cb-67aff7297170 2015-05-20 00:00:19.376858
>>>> [DEBUG] sofia.c:6627 Channel sofia/leia_agent/anonymous at anonymous.invalid
>>>> entering state [calling][0]
>>>> > fc1927a8-2257-400f-b4cb-67aff7297170 2015-05-20 00:00:22.616874
>>>> [DEBUG] switch_core_session.c:1061 Send signal
>>>> sofia/leia_agent/anonymous at anonymous.invalid [BREAK]
>>>> > fc1927a8-2257-400f-b4cb-67aff7297170 2015-05-20 00:00:22.616874
>>>> [DEBUG] switch_core_session.c:1061 Send signal
>>>> sofia/leia_agent/anonymous at anonymous.invalid [BREAK]
>>>> > fc1927a8-2257-400f-b4cb-67aff7297170 2015-05-20 00:00:22.616874
>>>> [DEBUG] sofia.c:6627 Channel sofia/leia_agent/anonymous at anonymous.invalid
>>>> entering state [terminating][503]
>>>> > fc1927a8-2257-400f-b4cb-67aff7297170 2015-05-20 00:00:22.616874
>>>> [NOTICE] sofia.c:7543 Hangup sofia/leia_agent/anonymous at anonymous.invalid
>>>> [CS_EXECUTE] [NORMAL_TEMPORARY_FAILURE]
>>>> > fc1927a8-2257-400f-b4cb-67aff7297170 2015-05-20 00:00:22.616874
>>>> [DEBUG] switch_channel.c:3242 Send signal
>>>> sofia/leia_agent/anonymous at anonymous.invalid [KILL]
>>>> > fc1927a8-2257-400f-b4cb-67aff7297170 2015-05-20 00:00:22.616874
>>>> [DEBUG] switch_core_session.c:1396 Send signal
>>>> sofia/leia_agent/anonymous at anonymous.invalid [BREAK]
>>>> > fc1927a8-2257-400f-b4cb-67aff7297170 2015-05-20 00:00:22.636900
>>>> [DEBUG] mod_conference.c:5057 Channel leaving conference, cause:
>>>> NORMAL_TEMPORARY_FAILURE
>>>> > fc1927a8-2257-400f-b4cb-67aff7297170 2015-05-20 00:00:22.636900
>>>> [DEBUG] mod_conference.c:9650 sofia/leia_agent/anonymous at anonymous.invalid
>>>> skip receive message [UNBRIDGE] (channel is hungup already)
>>>> > fc1927a8-2257-400f-b4cb-67aff7297170 2015-05-20 00:00:22.636900
>>>> [DEBUG] switch_core_media.c:7772
>>>> sofia/leia_agent/anonymous at anonymous.invalid skip receive message
>>>> [REFER_EVENT] (channel is hungup already)
>>>> > fc1927a8-2257-400f-b4cb-67aff7297170 2015-05-20 00:00:22.636900
>>>> [DEBUG] switch_core_codec.c:246 sofia/leia_agent/anonymous at anonymous.invalid
>>>> Restore previous codec G722:9.
>>>> > fc1927a8-2257-400f-b4cb-67aff7297170 2015-05-20 00:00:22.636900
>>>> [DEBUG] switch_core_session.c:2901
>>>> sofia/leia_agent/anonymous at anonymous.invalid skip receive message
>>>> [APPLICATION_EXEC_COMPLETE] (channel is hungup already)
>>>> > fc1927a8-2257-400f-b4cb-67aff7297170 2015-05-20 00:00:22.636900
>>>> [DEBUG] switch_core_state_machine.c:535
>>>> (sofia/leia_agent/anonymous at anonymous.invalid) State EXECUTE going to
>>>> sleep
>>>> > fc1927a8-2257-400f-b4cb-67aff7297170 2015-05-20 00:00:22.636900
>>>> [DEBUG] switch_core_state_machine.c:472
>>>> (sofia/leia_agent/anonymous at anonymous.invalid) Running State Change
>>>> CS_HANGUP
>>>> > fc1927a8-2257-400f-b4cb-67aff7297170 2015-05-20 00:00:22.636900
>>>> [DEBUG] switch_core_state_machine.c:735
>>>> (sofia/leia_agent/anonymous at anonymous.invalid) Callstate Change ACTIVE
>>>> -> HANGUP
>>>> > fc1927a8-2257-400f-b4cb-67aff7297170 2015-05-20 00:00:22.636900
>>>> [DEBUG] switch_core_state_machine.c:737
>>>> (sofia/leia_agent/anonymous at anonymous.invalid) State HANGUP
>>>> > fc1927a8-2257-400f-b4cb-67aff7297170 2015-05-20 00:00:22.636900
>>>> [DEBUG] mod_sofia.c:413 Channel sofia/leia_agent/anonymous at anonymous.invalid
>>>> hanging up, cause: NORMAL_TEMPORARY_FAILURE
>>>> > fc1927a8-2257-400f-b4cb-67aff7297170 2015-05-20 00:00:22.636900
>>>> [DEBUG] switch_core_state_machine.c:60
>>>> sofia/leia_agent/anonymous at anonymous.invalid Standard HANGUP, cause:
>>>> NORMAL_TEMPORARY_FAILURE
>>>> > fc1927a8-2257-400f-b4cb-67aff7297170 2015-05-20 00:00:22.636900
>>>> [DEBUG] switch_core_state_machine.c:737
>>>> (sofia/leia_agent/anonymous at anonymous.invalid) State HANGUP going to
>>>> sleep
>>>> >
>>>>
>>>>
>>>>
>>>> _________________________________________________________________________
>>>> Professional FreeSWITCH Consulting Services:
>>>> consulting at freeswitch.org
>>>> http://www.freeswitchsolutions.com
>>>>
>>>> Official FreeSWITCH Sites
>>>> http://www.freeswitch.org
>>>> http://confluence.freeswitch.org
>>>> http://www.cluecon.com
>>>>
>>>> FreeSWITCH-users mailing list
>>>> FreeSWITCH-users at lists.freeswitch.org
>>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>>> UNSUBSCRIBE:
>>>> http://lists.freeswitch.org/mailman/options/freeswitch-users
>>>> http://www.freeswitch.org
>>>>
>>>
>>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://confluence.freeswitch.org
>> http://www.cluecon.com
>>
>> FreeSWITCH-users mailing list
>> FreeSWITCH-users at lists.freeswitch.org
>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> http://www.freeswitch.org
>>
>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://confluence.freeswitch.org
> http://www.cluecon.com
>
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.freeswitch.org/pipermail/freeswitch-users/attachments/20150525/8196b03b/attachment-0001.html

Join us at ClueCon 2016 Aug 8-12, 2016
More information about the FreeSWITCH-users mailing list