Re: [Linphone-users]Linphone crashes with segmentation fault

[Simon Morlat]

THe crash you have is a known bug of linphone-0.9.x that produces when
you try to reach a sip user that does not exist.
linphone only accept incoming calls destinated to <sip:address@hidden> where
user is usually the login name of the user which is running linphone.
You have to upgrade to linphone-0.10.0pre4, that is much more stable
concerning the console interface.
Simon

Le jeu 23/01/2003 à 12:47, Cihan Esen a écrit :
> Hi all,
> 
> I have two PCs, in which I have the same versions of libosip and linphone, 
> one is Redhat 7.1 and the other is SuSe 7.1. 
> 
> My problem is when I execute Linphonec on each side, and try to make call
> between them, the called one crashes with segmantation fault. The outputs
> on each machine are just like this;
> 
> The Calling one:
> 
> Command ? c sip:122.122.122.232
> contacting sip:122.122.122.232
> ...
>  
> Command ?
> User cannot be found at given address                                         
> 
> 
> the Callee:
> 
> Command ? ERROR while locking !!22
> ERROR while locking !!22
> Segmentation fault
> argelinux:~ #
> 
> 
> This 'smashing the other side' property of my linphone installations also true
> for the GUI version of Linphone. When I try to make call, in the Calling one 
> 'User cannot be found at the given address' message is shown, but the callee 
> gets some messages one of which is the same error above --> "ERROR while 
> locking !!22", and at this point if hit the 'Release or Refuse' button from 
> the Caller, the Callee application crashes....
> 
> 
> The whole Callee std output is a little longer but I also want to write it;
> 
> btw,
> 
> Callee --> 122.122.122.188
> Caller -->  122.122.122.232
> 
> 
> | INFO1 | <udp.c: 162> info: RECEIVING UDP MESSAGE:
> INVITE sip:122.122.122.188 SIP/2.0
> Via: SIP/2.0/UDP 122.122.122.232:5060;branch=z9hG4bK3248265880
> From: <sip:address@hidden>;tag=3692121538
> To: <sip:122.122.122.188>
> Call-ID: address@hidden
> CSeq: 20 INVITE
> Contact: <sip:address@hidden>
> max-forwards: 10
> user-agent: oSIP/Linphone-0.9.1
> Content-Type: application/sdp
> Content-Length: 360
> 
> v=0
> o=232 123456 654321 IN IP4 122.122.122.232
> s=A conversation
> c=IN IP4 122.122.122.232
> t=0 0
> m=audio 7078 RTP/AVP 3 115 0 8 110 111 101
> a=rtpmap:3 gsm/8000/1
> a=rtpmap:115 lpc10-1.5/8000/1
> a=rtpmap:0 PCMU/8000/1
> a=rtpmap:8 PCMA/8000/1
> a=rtpmap:110 speex-4/8000/1
> a=rtpmap:111 speex_lbr-4/8000/1
> a=rtpmap:101 telephone-event/8000
> a=fmtp:101 0-11
> 
> 
> | INFO1 | <udp.c: 162> info: RECEIVING UDP MESSAGE:
> INVITE sip:122.122.122.188 SIP/2.0
> Via: SIP/2.0/UDP 122.122.122.232:5060;branch=z9hG4bK3248265880
> From: <sip:address@hidden>;tag=3692121538
> To: <sip:122.122.122.188>
> Call-ID: address@hidden
> CSeq: 20 INVITE
> Contact: <sip:address@hidden>
> max-forwards: 10
> user-agent: oSIP/Linphone-0.9.1
> Content-Type: application/sdp
> Content-Length: 360
> 
> v=0
> o=232 123456 654321 IN IP4 122.122.122.232
> s=A conversation
> c=IN IP4 122.122.122.232
> t=0 0
> m=audio 7078 RTP/AVP 3 115 0 8 110 111 101
> a=rtpmap:3 gsm/8000/1
> a=rtpmap:115 lpc10-1.5/8000/1
> a=rtpmap:0 PCMU/8000/1
> a=rtpmap:8 PCMA/8000/1
> a=rtpmap:110 speex-4/8000/1
> a=rtpmap:111 speex_lbr-4/8000/1
> a=rtpmap:101 telephone-event/8000
> a=fmtp:101 0-11
> 
> 
> | INFO1 | <ist_callbacks.c: 195> OnEvent_New_IncomingInvite!
> 
> | INFO1 | <ist_callbacks.c: 46> Sending 100 trying.
> 
> |WARNING| <uatransaction.c: 308> ua_transaction_execute: could not get dialog 
> transaction.
> 
> | INFO1 | <osipdialog.c: 157> <sip:address@hidden>;tag=3692121538 has 
> called at 1043321961.
> 
> | INFO1 | <osipdialog.c: 169> error: Requested user (<sip:122.122.122.188>) 
> does not exist.
> 
> |WARNING| <uatransaction.c: 308> ua_transaction_execute: could not get dialog 
> transaction.
> 
> |WARNING| <ist_callbacks.c: 175> on_first_invite: error - could not create a 
> new dialog.
> | INFO1 | <udp.c: 191> Sending message:
> SIP/2.0 100 Trying
> Via: SIP/2.0/UDP 122.122.122.232:5060;branch=z9hG4bK3248265880
> From: <sip:address@hidden>;tag=3692121538
> To: <sip:122.122.122.188>
> Call-ID: address@hidden
> CSeq: 20 INVITE
> Content-Length: 0
> 
> 
> | INFO1 | <udp.c: 208> warning: using default manager socket to send a 
> message.
> 
> | INFO1 | <udp.c: 191> Sending message:
> SIP/2.0 404 Not Found
> Via: SIP/2.0/UDP 122.122.122.232:5060;branch=z9hG4bK3248265880
> From: <sip:address@hidden>;tag=3692121538
> To: <sip:122.122.122.188>;tag=2761805261
> Call-ID: address@hidden
> CSeq: 20 INVITE
> Content-Length: 0
>  
> 
> | INFO1 | <udp.c: 208> warning: using default manager socket to send a 
> message.
>  
> | INFO1 | <udp.c: 162> info: RECEIVING UDP MESSAGE:
> ACK sip:122.122.122.188 SIP/2.0
> Via: SIP/2.0/UDP 122.122.122.232:5060;branch=z9hG4bK3248265880
> From: <sip:address@hidden>;tag=3692121538
> To: <sip:122.122.122.188>;tag=2761805261
> Call-ID: address@hidden
> CSeq: 20 ACK
> Content-Length: 0
>  
> 
> 
> | INFO1 | <ist_callbacks.c: 219> OnEvent_New_IncomingAck!
>  
> |WARNING| <ist_callbacks.c: 239> Ack for an inexistant call-leg !
>  
> | INFO1 | <ist_callbacks.c: 32> Transaction 1 killed.
>  
> ERROR while locking !!22
> ERROR while locking !!22
> Xlib: unexpected async reply (sequence 0x338)!
> 
> 
> 
> Any clue about the reason of this problem?
> 
> I would appreciate any kind of help.
> 
> Thanks in advance
> 
> 
> Cihan
> 
> 
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-- 
Simon Morlat <address@hidden>