. Thread 2 (process 4399): #0 0xb805e430 in __kernel_vsyscall () #1 0xb7b2a412 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7dea13d in g_cond_timed_wait_posix_impl (cond=0x9fb20b8, entered_mutex=0x80, abs_time=0x7) at /build/buildd/glib2.0-2.19.5/gthread/gthread-posix.c:242 result = end_time = {tv_sec = 1233159080, tv_nsec = 832118000} timed_out = __PRETTY_FUNCTION__ = "g_cond_timed_wait_posix_impl" #3 0xb7bfd2c9 in g_async_queue_pop_intern_unlocked (queue=0x9f41288, try=, end_time=0xb5609374) at /build/buildd/glib2.0-2.19.5/glib/gasyncqueue.c:365 retval = __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked" #4 0xb7c501d8 in g_thread_pool_thread_proxy (data=0x9f41250) at /build/buildd/glib2.0-2.19.5/glib/gthreadpool.c:220 task = (gpointer) 0xa03f6e0 pool = (GRealThreadPool *) 0x9f41250 #5 0xb7c4eaff in g_thread_create_proxy (data=0x9f69028) at /build/buildd/glib2.0-2.19.5/glib/gthread.c:635 __PRETTY_FUNCTION__ = "g_thread_create_proxy" #6 0xb7b264ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7aa23fe in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 1 (process 4087): #0 IA__g_logv (log_domain=0xb7e27b7c "GLib-GObject", log_level=G_LOG_LEVEL_CRITICAL, format=0xb7c65fbb "%s: assertion `%s' failed", args1=0xbfc7aacc "°\225â·Ú\207â·\200)\a¸") at /build/buildd/glib2.0-2.19.5/glib/gmessages.c:503 depth = 1 domain = data = (gpointer) 0x0 log_func = (GLogFunc) 0xb7c2d5c0 domain_fatal_mask = 5 test_level = was_recursion = 0 i = #1 0xb7c2e026 in IA__g_log (log_domain=0xb7e27b7c "GLib-GObject", log_level=G_LOG_LEVEL_CRITICAL, format=0xb7c65fbb "%s: assertion `%s' failed") at /build/buildd/glib2.0-2.19.5/glib/gmessages.c:517 No locals. #2 0xb7c2e28b in IA__g_return_if_fail_warning ( log_domain=0xb7e27b7c "GLib-GObject", pretty_function=0xb7e295b0 "g_object_ref", expression=0xb7e287da "G_IS_OBJECT (object)") at /build/buildd/glib2.0-2.19.5/glib/gmessages.c:532 No locals. #3 0xb7dffcfb in IA__g_object_ref (_object=0x0) at /build/buildd/glib2.0-2.19.5/gobject/gobject.c:2340 old_val = 0 __PRETTY_FUNCTION__ = "IA__g_object_ref" #4 0xb6d523ee in farsight_rtp_stream_get_property (object=0xa0a6860, prop_id=4, value=0xbfc7abd8, pspec=0x9f4c450) at rtpstream.c:955 self = (FarsightRTPStream *) 0xa0a6860 #5 0xb7e02aec in IA__g_object_get_valist (object=0xa0a6860, first_property_name=0x805fca1 "transmitter-object", var_args=0xbfc7ac28 "h¬Ç¿") at /build/buildd/glib2.0-2.19.5/gobject/gobject.c:904 value = {g_type = 68, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} pspec = (GParamSpec *) 0x9f4c450 error = name = (const gchar *) 0x805fca1 "transmitter-object" __PRETTY_FUNCTION__ = "IA__g_object_get_valist" #6 0xb7e02d96 in IA__g_object_get (_object=0xa0a6860, first_property_name=0x805fca1 "transmitter-object") at /build/buildd/glib2.0-2.19.5/gobject/gobject.c:1588 __PRETTY_FUNCTION__ = "IA__g_object_get" #7 0x08052a6b in tp_stream_engine_stream_constructor (type=168035632, n_props=7, props=0xa085c00) at stream.c:1339 obj = (GObject *) 0x9f6a618 stream = priv = conn_timeout_str = __PRETTY_FUNCTION__ = "tp_stream_engine_stream_constructor" #8 0x0805ae68 in tp_stream_engine_audio_stream_constructor (type=168035632, n_props=7, props=0xa085c00) at audiostream.c:99 obj = (GObject *) 0x1 stream_handler_proxy = (TpMediaStreamHandler *) 0x0 media_type = 168442260 src = sink = __PRETTY_FUNCTION__ = "tp_stream_engine_audio_stream_constructor" #9 0xb7e04273 in IA__g_object_newv (object_type=168035632, n_parameters=7, parameters=0xa0a3900) at /build/buildd/glib2.0-2.19.5/gobject/gobject.c:1215 nqueue = object = class = (GObjectClass *) 0xa098d40 unref_class = (GObjectClass *) 0x0 slist = n_total_cparams = 7 n_cparams = 7 n_oparams = 0 n_cvalues = 0 clist = (GList *) 0x0 i = 7 __PRETTY_FUNCTION__ = "IA__g_object_newv" #10 0xb7e04eb2 in IA__g_object_new_valist (object_type=168035632, first_property_name=0x805e792 "farsight-session", var_args=0xbfc7aefc "") at /build/buildd/glib2.0-2.19.5/gobject/gobject.c:1319 params = (GParameter *) 0xa0a3900 name = (const gchar *) 0x0 object = n_params = 7 n_alloced_params = 16 __PRETTY_FUNCTION__ = "IA__g_object_new_valist" #11 0xb7e04ffe in IA__g_object_new (object_type=168035632, first_property_name=0x805e792 "farsight-session") at /build/buildd/glib2.0-2.19.5/gobject/gobject.c:1060 __PRETTY_FUNCTION__ = "IA__g_object_new" #12 0x0804f0b0 in new_stream_cb (session=0xa087480, object_path=0x9f89388 "/org/freedesktop/Telepathy/Connection/gabble/jabber/johnfoss1_40gmail_2ecom_2fTelepathy/MediaChannel0/MediaStream1", stream_id=1, media_type=TP_MEDIA_STREAM_TYPE_AUDIO, direction=TP_MEDIA_STREAM_DIRECTION_BIDIRECTIONAL, user_data=0x9f6a510) at channel.c:699 self = (TpStreamEngineChannel *) 0x9f6a510 priv = (TpStreamEngineChannelPrivate *) 0x9f6a520 stream = fs_session = (FarsightSession *) 0xa07ea40 stream_gtype = 3081883968 pipeline = channel_as_proxy = proxy = #13 0x0805cec1 in tp_stream_engine_marshal_VOID__BOXED_UINT_UINT_UINT ( closure=0xa0552c8, return_value=0x0, n_param_values=5, param_values=0xa080810, invocation_hint=0xbfc7b0cc, marshal_data=0x804efa0) at tp-stream-engine-signals-marshal.c:120 data1 = (gpointer) 0xa087480 data2 = __PRETTY_FUNCTION__ = "tp_stream_engine_marshal_VOID__BOXED_UINT_UINT_UINT" #14 0xb7dfdcab in IA__g_closure_invoke (closure=0xa0552c8, return_value=0x0, n_param_values=5, param_values=0xa080810, invocation_hint=0xbfc7b0cc) at /build/buildd/glib2.0-2.19.5/gobject/gclosure.c:767 marshal = ( GClosureMarshal) 0x805ce20 marshal_data = (gpointer) 0x0 __PRETTY_FUNCTION__ = "IA__g_closure_invoke" #15 0xb7e15695 in signal_emit_unlocked_R (node=0xa09c228, detail=0, instance=0xa087480, emission_return=0x0, instance_and_params=0xa080810) at /build/buildd/glib2.0-2.19.5/gobject/gsignal.c:3244 tmp = handler = (Handler *) 0x9ffcea0 accumulator = (SignalAccumulator *) 0x0 emission = {next = 0x0, instance = 0xa087480, ihint = { signal_id = 72, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4} class_closure = (GClosure *) 0x0 handler_list = (Handler *) 0x9ffcea0 return_accu = (GValue *) 0x0 accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} signal_id = 72 max_sequential_handler_number = 151 return_value_altered = 0 #16 0xb7e16dae in IA__g_signal_emit_valist (instance=0xa087480, signal_id=72, detail=0, var_args=0xbfc7b27c "\"ýß·4\206\b\n\001") at /build/buildd/glib2.0-2.19.5/gobject/gsignal.c:2977 signal_return_type = 4 param_values = (GValue *) 0xa080824 node = (SignalNode *) 0xa09c228 i = 4 n_params = 4 __PRETTY_FUNCTION__ = "IA__g_signal_emit_valist" #17 0xb7e17256 in IA__g_signal_emit (instance=0xa087480, signal_id=72, detail=0) at /build/buildd/glib2.0-2.19.5/gobject/gsignal.c:3034 No locals. #18 0x08050b57 in new_media_stream_handler (proxy=0xa088630, object_path=0xa095780 "/org/freedesktop/Telepathy/Connection/gabble/jabber/johnfoss1_40gmail_2ecom_2fTelepathy/MediaChannel0/MediaStream1", stream_id=1, media_type=0, direction=3, user_data=0x0, object=0xa087480) at session.c:322 No locals. #19 0xb7bb190c in _tp_cli_media_session_handler_invoke_callback_for_new_stream_handler (tpproxy=0xa088630, error=0x0, args=0xa07e7c0, generic_callback=0x8050ac0 , user_data=0x0, weak_object=0xa087480) at ../telepathy-glib/_gen/tp-cli-media-session-handler-body.h:79 No locals. #20 0xb7bbf3a7 in tp_proxy_signal_invocation_run (p=0xa081ab0) at proxy-signals.c:255 __PRETTY_FUNCTION__ = "tp_proxy_signal_invocation_run" #21 0xb7c21cc1 in g_idle_dispatch (source=0xa03e5d8, callback=0, user_data=0xa081ab0) at /build/buildd/glib2.0-2.19.5/glib/gmain.c:3922 No locals. #22 0xb7c23bf8 in IA__g_main_context_dispatch (context=0xa038dc8) at /build/buildd/glib2.0-2.19.5/glib/gmain.c:1814 No locals. #23 0xb7c272a3 in g_main_context_iterate (context=0xa038dc8, block=1, dispatch=1, self=0x9f3c008) at /build/buildd/glib2.0-2.19.5/glib/gmain.c:2448 max_priority = -100 timeout = 0 some_ready = 1 nfds = 0 allocated_nfds = fds = (GPollFD *) 0xa085c80 __PRETTY_FUNCTION__ = "g_main_context_iterate" #24 0xb7c277c2 in IA__g_main_loop_run (loop=0x9f3ebe8) at /build/buildd/glib2.0-2.19.5/glib/gmain.c:2656 self = (GThread *) 0x9f3c008 __PRETTY_FUNCTION__ = "IA__g_main_loop_run" #25 0x0804e153 in main (argc=0, argv=0xa0001000) at stream-engine-main.c:335 No locals.