izico@vmware-debian:~$ STREAM_ENGINE_PERSIST=1 telepathy-stream-engine
** (process:21317): DEBUG: not using realtime scheduling, enable through STREAM_ENGINE_REALTIME env
** (telepathy-stream-engine:21317): DEBUG: Requesting org.freedesktop.Telepathy.StreamEngine
** (telepathy-stream-engine:21317): DEBUG: registering StreamEngine at /org/freedesktop/Telepathy/StreamEngine
** (telepathy-stream-engine:21317): DEBUG: started
** (telepathy-stream-engine:21317): DEBUG: HandleChannel called
** (telepathy-stream-engine:21317): DEBUG: GetSessionHandlers replied:
** (telepathy-stream-engine:21317): DEBUG:   - session /org/freedesktop/Telepathy/Connection/gabble/jabber/izico_2ezhang_40gmail_2ecom_2fTelepathy/MediaChannel0/MediaSession5
** (telepathy-stream-engine:21317): DEBUG:     type rtp
** (telepathy-stream-engine:21317): DEBUG: adding session handler /org/freedesktop/Telepathy/Connection/gabble/jabber/izico_2ezhang_40gmail_2ecom_2fTelepathy/MediaChannel0/MediaSession5, type rtp
farsight-Message: looking for plugins in /usr/local/lib/farsight-0.1-2
opening module /usr/local/lib/farsight-0.1-2/librtp-session.so: succeeded
** (telepathy-stream-engine:21317): DEBUG: plugin details:
 name: rtp-session
 description: Farsight RTP plugin
 author: Farsight Project

** (telepathy-stream-engine:21317): DEBUG: Calling MediaSessionHandler::Ready -->
** (telepathy-stream-engine:21317): DEBUG: <-- Returned from MediaSessionHandler::Ready
** (telepathy-stream-engine:21317): DEBUG: got nat-traversal = gtalk-p2p
** (telepathy-stream-engine:21317): DEBUG: got stun-server = stun.l.google.com
** (telepathy-stream-engine:21317): DEBUG: got stun-port = 19302
** (telepathy-stream-engine:21317): DEBUG: got gtalk-p2p-relay-token = CAESHgoVaXppY28uemhhbmdAZ21haWwuY29tEPv4raeyIhoQ8hyiP/M1AH5HCvA5a1l9YA==

(telepathy-stream-engine:21317): GLib-GObject-WARNING **: /tmp/buildd/glib2.0-2.12.12/gobject/gsignal.c:1669: signal `property-changed' is invalid for instance `0x806e8c0'
** (telepathy-stream-engine:21317): DEBUG: Adding stream, media_type=0, direction=3
** (telepathy-stream-engine:21317): DEBUG: stream 1 (audio) make_src: making audio src with alsasrc element
** (telepathy-stream-engine:21317): DEBUG: stream 1 (audio) make_sink: making audio sink with alsasink element
** (telepathy-stream-engine:21317): DEBUG: stream 1 (audio) tp_stream_engine_stream_go: setting source on Farsight stream
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: ensure_local_codecs: media type is 0
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: looking for /home/izico/.farsight/gstelements.conf
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: looking for /usr/local/etc/farsight/gstelements.conf
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: adding codec speex with pt 96, send_pipeline 0x810c3a0, receive_pipeline 0x810c1b0
pipeline: 0x80de360:4:speexenc 0x80cfad0:4:rtpspeexpay
pipeline: 0x80de2d0:4:speexdec 0x80cfa40:4:rtpspeexdepay
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: adding codec PCMU with pt 0, send_pipeline 0x812a300, receive_pipeline 0x812bd20
pipeline: 0x80cf800:4:mulawenc 0x80d2a40:4:rtppcmupay
pipeline: 0x80ca750:4:mulawdec 0x80d2ad0:4:rtppcmudepay
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: adding codec PCMA with pt 8, send_pipeline 0x812bbc0, receive_pipeline 0x812bc80
pipeline: 0x80c4360:4:alawenc 0x80d29b0:4:rtppcmapay
pipeline: 0x80c42d0:4:alawdec 0x80d2b60:4:rtppcmadepay

(telepathy-stream-engine:21317): farsight-rtp-WARNING **: Not enough information in rtp caps
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: farsight_rtp_stream_set_source (1541): setting src
** (telepathy-stream-engine:21317): DEBUG: stream 1 (audio) tp_stream_engine_stream_go: setting sink on Farsight stream
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: farsight_rtp_stream_set_sink (1649): setting sink alsasink0
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: farsight_rtp_stream_set_sink: No codec bin present, setting new sink for future use
** (telepathy-stream-engine:21317): DEBUG: stream 1 (audio) set_stream_properties: setting farsight transmitter to libjingle
farsight-Message: looking for plugins in /usr/local/lib/farsight-0.1-2
opening module /usr/local/lib/farsight-0.1-2/libjingle-transmitter: succeeded
** (telepathy-stream-engine:21317): DEBUG: stream 1 (audio) set_stream_properties: setting farsight relay-token to CAESHgoVaXppY28uemhhbmdAZ21haWwuY29tEPv4raeyIhoQ8hyiP/M1AH5HCvA5a1l9YA==
(telepathy-stream-engine:21317): farsight-transmitter-DEBUG: farsight_lj_transmitter_set_property: setting relay token to CAESHgoVaXppY28uemhhbmdAZ21haWwuY29tEPv4raeyIhoQ8hyiP/M1AH5HCvA5a1l9YA==
** (telepathy-stream-engine:21317): DEBUG: stream 1 (audio) set_stream_properties: setting farsight stun-ip to stun.l.google.com
** (telepathy-stream-engine:21317): DEBUG: stream 1 (audio) set_stream_properties: setting farsight stun-port to 19302
farsight-rtp-Message: Preparing transmitter
farsight-transmitter-Message: Init and running jinglep2p to prepare native candiates, using stun stun.l.google.com : 19302
farsight-transmitter-Message: No socket created yet! SocketState not connected
farsight-rtp-Message: connect state changed to 1
** (telepathy-stream-engine:21317): DEBUG: stream 1 (audio) cb_fs_state_changed: stream 0x80fc800 connecting
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: farsight_rtp_stream_build_base_pipeline (1868): creating core RTP pipeline
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: added transmitter_src 0x8159008 to pipeline 0x81091f8
** (telepathy-stream-engine:21317): DEBUG: fs_codecs_to_tp: adding codec PCMA [8]
** (telepathy-stream-engine:21317): DEBUG: fs_codecs_to_tp: adding codec PCMU [0]
** (telepathy-stream-engine:21317): DEBUG: fs_codecs_to_tp: adding codec speex [96]
** (telepathy-stream-engine:21317): DEBUG: stream 1 (audio) prepare_transports: calling MediaStreamHandler::Ready
** (telepathy-stream-engine:21317): DEBUG: stream 1 (audio) set_remote_codecs: called
** Message: set_remote_codecs: adding remote codec ISAC [103]
** Message: set_remote_codecs: adding remote codec IPCMWB [97]
** Message: set_remote_codecs: adding remote codec speex [99]
** Message: set_remote_codecs: adding remote codec G723 [4]
** Message: set_remote_codecs: adding remote codec speex [98]
** Message: set_remote_codecs: adding remote codec EG711U [100]
** Message: set_remote_codecs: adding remote codec EG711A [101]
** Message: set_remote_codecs: adding remote codec PCMU [0]
** Message: set_remote_codecs: adding remote codec PCMA [8]
** Message: set_remote_codecs: adding remote codec CN [13]
** Message: set_remote_codecs: adding remote codec iLBC [102]
** Message: set_remote_codecs: adding remote codec telephone-event [106]
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: remote_codec iLBC 8000
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: remote_codec PCMA 8000
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: remote_codec PCMU 8000
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: remote_codec speex 8000
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: remote_codec speex 16000
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: remote_codec ISAC 16000
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: remote_codec IPCMWB 16000
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: remote_codec G723 8000
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: remote_codec EG711U 8000
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: remote_codec EG711A 8000
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: remote_codec CN 8000
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: remote_codec telephone-event 8000
farsight-rtp-Message: Replacing local codec 96 speex with 98 speex
farsight-rtp-Message: farsight_rtp_stream_build_send_pipeline (2145): creating send pipeline with codec 8

(telepathy-stream-engine:21317): farsight-rtp-WARNING **: Error creating rtpdtmfmux element

(telepathy-stream-engine:21317): farsight-rtp-WARNING **: farsight_rtp_stream_build_send_pipeline (2360): error setting up send codec pipeline
** (telepathy-stream-engine:21317): DEBUG: fs_codecs_to_tp: adding codec PCMA [8]
** (telepathy-stream-engine:21317): DEBUG: fs_codecs_to_tp: adding codec PCMU [0]
** (telepathy-stream-engine:21317): DEBUG: fs_codecs_to_tp: adding codec speex [98]
** (telepathy-stream-engine:21317): DEBUG: stream 1 (audio) set_stream_playing: 0
** (telepathy-stream-engine:21317): DEBUG: stream 1 (audio) set_stream_sending: 0
farsight-rtp-Message: send codec bin not created yet, will set sending later
OnRequestsignaling called, sending SignalingReady
farsight-transmitter-Message: OnCandidatesReady called with 2 candidates in list
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: Called farsight_rtp_stream_new_native_candidate
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: Native candidates found, adding to list
0x8169970
** (telepathy-stream-engine:21317): DEBUG: stream 1 (audio) cb_fs_new_native_candidate: fs_transport->ip = '127.0.0.1'
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: Called farsight_rtp_stream_new_native_candidate
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: Native candidates found, adding to list
0x80f4aa0
** (telepathy-stream-engine:21317): DEBUG: stream 1 (audio) cb_fs_new_native_candidate: fs_transport->ip = '192.168.8.141'
** (telepathy-stream-engine:21317): DEBUG: stream 1 (audio) add_remote_candidate: adding remote candidate R1
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: farsight_rtp_stream_add_remote_candidate (3036): adding remote candidate 192.168.0.20 1068
** (telepathy-stream-engine:21317): DEBUG: stream 1 (audio) add_remote_candidate: adding remote candidate R2
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: farsight_rtp_stream_add_remote_candidate (3036): adding remote candidate 61.141.227.7 1069
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: farsight_rtp_stream_add_remote_candidate (3056): Added remote candidate
farsight-transmitter-Message: socket state changed to 1
** (telepathy-stream-engine:21317): DEBUG: stream 1 (audio) cb_fs_new_active_candidate_pair: stream=0x80fc800
farsight-rtp-Message: connect state changed to 2
** (telepathy-stream-engine:21317): DEBUG: stream 1 (audio) cb_fs_state_changed: stream 0x80fc800 connected
** (telepathy-stream-engine:21317): DEBUG: stream 1 (audio) check_start_stream: stream_start_scheduled = 0; stream_started = 0
** Message: Connected to ReadPacket
** Message: mutex is 0x817f888
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: Setting pipeline to PLAYING returned 1
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: We are now PLAYING

(telepathy-stream-engine:21317): farsight-rtp-DEBUG: Set_state result was 1

** (telepathy-stream-engine:21317): DEBUG: stream 1 (audio) set_stream_playing: 1
** (telepathy-stream-engine:21317): DEBUG: stream 1 (audio) check_start_stream: stream_start_scheduled = 1; stream_started = 0

(telepathy-stream-engine:21317): farsight-rtp-WARNING **: rtpstream.c:720: error on stream pipeline. Error code=1 message=Internal data flow error.
(telepathy-stream-engine:21317): farsight-rtp-DEBUG: rtpstream.c:722: Error: gstbasesrc.c(1642): gst_base_src_loop (): /pipeline/alsasrc0:
streaming task paused, reason not-linked (-1)
Segmentation fault