Benny, I have attached the messages exchanged when this problem occurs. Note that this problem seems to happen only when I get duplicate 200 OKs. I am trying to recreate the problem using simple_pjsua program. I will send additional information if successful. Thanks, Ramesh ________________________________ From: Benny Prijono <bennylp@xxxxxxxxx> To: pjsip list <pjsip at lists.pjsip.org> Sent: Tuesday, January 27, 2009 3:28:11 AM Subject: Re: assertion in "../src/pjsip/sip_util.c:729: pjsip_process_route_set() On Tue, Jan 27, 2009 at 4:34 AM, Ramesh D <ramdev_sw at yahoo.com> wrote: Hi Benny, Below is the stack trace and the 200 OK message(duplicate) that causes the assertion "../src/pjsip/sip_util.c:729: pjsip_process_route_set: Assertion `tdata->saved_strict_route==((void *)0)' failed.". Any pointers on how to fix this issue? Hi Ramesh, can I see the INVITE request as well? And can you reproduce this with pjsua? Or better, can you try to reproduce this with pjsua and post the config and log files? Btw this was caused by the use of strict route (route without ";lr" parameter), which normally shouldn't be used. But I'm still curious why did it raise an assertion. cheers Benny Thanks, Ramesh ----------------------------------------------------------- 22 __kernel_vsyscall() 0xb7f24410 21 raise() 0xb7c0c085 20 abort() 0xb7c0da01 19 __assert_fail() 0xb7c0510e 18 pjsip_process_route_set() /home/ramesh/voip/pjproject-1.0/pjsip/src/pjsip/sip_util.c:729 0x08064b14 17 pjsip_endpt_send_request_stateless() /home/ramesh/voip/pjproject-1.0/pjsip/src/pjsip/sip_util.c:1065 0x080652ed 16 pjsip_dlg_send_request() /home/ramesh/voip/pjproject-1.0/pjsip/src/pjsip/sip_dialog.c:1178 0x0807700b 15 inv_send_ack() /home/ramesh/voip/pjproject-1.0/pjsip/src/pjsip-ua/sip_inv.c:353 0x08050136 14 mod_inv_on_rx_response() /home/ramesh/voip/pjproject-1.0/pjsip/src/pjsip-ua/sip_inv.c:499 0x08050401 13 pjsip_dlg_on_rx_response() /home/ramesh/voip/pjproject-1.0/pjsip/src/pjsip/sip_dialog.c:1819 0x0807840c 12 mod_ua_on_rx_response() /home/ramesh/voip/pjproject-1.0/pjsip/src/pjsip/sip_ua_layer.c:891 0x08079818 11 endpt_on_rx_msg() /home/ramesh/voip/pjproject-1.0/pjsip/src/pjsip/sip_endpoint.c:926 0x08062c47 10 pjsip_tpmgr_receive_packet() /home/ramesh/voip/pjproject-1.0/pjsip/src/pjsip/sip_transport.c:1447 0x080695cc 9 udp_on_read_complete() /home/ramesh/voip/pjproject-1.0/pjsip/src/pjsip/sip_transport_udp.c:163 0x08069d9f 8 ioqueue_dispatch_read_event() /home/ramesh/voip/pjproject-1.0/pjlib/src/pj/ioqueue_common_abs.c:548 0x080bf385 7 pj_ioqueue_poll() /home/ramesh/voip/pjproject-1.0/pjlib/src/pj/ioqueue_epoll.c:717 0x080c0fd1 6 pjsip_endpt_handle_events2() /home/ramesh/voip/pjproject-1.0/pjsip/src/pjsip/sip_endpoint.c:718 0x08062689 5 pjsip_endpt_handle_events() /home/ramesh/voip/pjproject-1.0/pjsip/src/pjsip/sip_endpoint.c:746 0x0806272c 4 sip_worker_thread() /home/ramesh/voip/pjproject-1.0/pjsip-apps/src/samples/ptt2email.c:1140 0x0804cffc 3 thread_main() /home/ramesh/voip/pjproject-1.0/pjlib/src/pj/os_core_unix.c:469 0x080c1f9c 2 start_thread() 0xb7eb94fb 1 clone() 0xb7cb7e5e ------------------------------------------------------------ SIP/2.0 200 OK Via: SIP/2.0/UDP 192.168.1.102:5060;rport;branch=z9hG4bKPjCY.WsEZ7BfeiUTfMTuAMccocIw.IoVyT Record-Route: <sip:18005558355 at 21.137.73.140:5060;maddr=21.137.73.24> From: <sip:192.168.1.102>;tag=WmaacOCBdToVjIj3zlWB2mRBc7WJOBeI To: <sip:18005558888 at relay.three.com>;tag=cxIgVF8tRbBjn6Vq7CkhGuXQVjdETB.O Call-ID: cxIgVF8tRbBjn6Vq7CkhGuXQVjdETB.O CSeq: 9352 INVITE Contact: <sip:18005558355 at 213.137.79.50:5060> Content-Type: application/sdp Content-Length: 151 v=0 o=NY-MSW-2 3558 8303 IN IP4 21.137.79.91 s=sip call c=IN IP4 21.137.65.233 t=0 0 m=audio 19500 RTP/AVP 0 a=ptime:20 a=rtpmap:0 PCMU/8000 _______________________________________________ Visit our blog: http://blog.pjsip.org pjsip mailing list pjsip at lists.pjsip.org http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20090127/ccc761f5/attachment-0001.html> -------------- next part -------------- An embedded and charset-unspecified text was scrubbed... Name: assertion_log.txt URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20090127/ccc761f5/attachment-0001.txt>
