Hi all, We are developing a sip client using pjsip,We also tested our sip client with asterisk sip server and it works fine,but the same sip client when we tried with OpenSer our appilication segfaults We were unable to find the exact cause.In OpenSer case the calls are getting established with proper media path but when the call gets disconnected the call originating side sip client application segfauls. I also found in our code segment when I comment out this line /*pjsua_conf_connect(player_port, call_info.conf_slot); */ the appilication doesn't segfaults. Note:This happens olny with OpenSer. below I have pasted backtrace of the gdb.please help me in this. #0 0x00e7e519 in pj_pool_release () from /home/nat/lib/libMT.so.0 #1 0x00e2191b in pjsip_tx_data_dec_ref () from /home/nat/lib/libMT.so.0 #2 0x00e07848 in inv_set_state () from /home/nat/lib/libMT.so.0 #3 0x00e085ef in inv_respond_incoming_bye () from /home/nat/lib/libMT.so.0 #4 0x00e091fc in inv_on_state_confirmed () from /home/nat/lib/libMT.so.0 #5 0x00e05830 in mod_inv_on_tsx_state () from /home/nat/lib/libMT.so.0 #6 0x00e2c7ed in pjsip_dlg_on_tsx_state () from /home/nat/lib/libMT.so.0 #7 0x00e2ee3c in mod_ua_on_tsx_state () from /home/nat/lib/libMT.so.0 #8 0x00e28ce8 in tsx_set_state () from /home/nat/lib/libMT.so.0 #9 0x00e29493 in tsx_on_state_null () from /home/nat/lib/libMT.so.0 #10 0x00e2a86b in pjsip_tsx_recv_msg () from /home/nat/lib/libMT.so.0 #11 0x00e2d0c2 in pjsip_dlg_on_rx_request () from /home/nat/lib/libMT.so.0 #12 0x00e2f47d in mod_ua_on_rx_request () from /home/nat/lib/libMT.so.0 #13 0x00e1c7d7 in endpt_on_rx_msg () from /home/nat/lib/libMT.so.0 #14 0x00e207b1 in pjsip_tpmgr_receive_packet () from /home/nat/lib/libMT.so.0 #15 0x00e22d37 in udp_on_read_complete () from /home/nat/lib/libMT.so.0 #16 0x00e7a4f2 in ioqueue_dispatch_read_event () from /home/nat/lib/libMT.so.0 #17 0x00e7b2fe in pj_ioqueue_poll () from /home/nat/lib/libMT.so.0 #18 0x00e1c342 in pjsip_endpt_handle_events2 () from /home/nat/lib/libMT.so.0 #19 0x00dfce8e in pjsua_handle_events () from /home/nat/lib/libMT.so.0 #20 0x00dfd984 in worker_thread () from /home/nat/lib/libMT.so.0 #21 0x00e78d87 in thread_main () from /home/nat/lib/libMT.so.0 #22 0x446613db in start_thread () from /lib/libpthread.so.0 #23 0x445bb06e in clone () from /lib/libc.so.6 with regards raja
