- Grab Gabble master (needed to have bug #44855 fixed)
- Connect a GTalk account
- Try calling echo@bot.talk.google.com
- telepathy-farstream raises this warning: tp-fs-WARNING **: Candidate type NONE, assigning to HOST 

tp-fs-DEBUG: updating local codecs
tp-fs-DEBUG: Local codecs:
tp-fs-DEBUG: 104: audio SPEEX clock:8000 channels:1
tp-fs-DEBUG: 105: audio SPEEX clock:16000 channels:1
tp-fs-DEBUG: 99: audio AMR clock:8000 channels:1 octet-align=1 crc=0 robust-sorting=0 interleaving=0
tp-fs-DEBUG: 96: audio SIREN clock:16000 channels:0 bitrate=16000
tp-fs-DEBUG: 0: audio PCMU clock:8000 channels:0
tp-fs-DEBUG: 8: audio PCMA clock:8000 channels:0
tp-fs-DEBUG: 3: audio GSM clock:8000 channels:0
tp-fs-DEBUG: 9: audio G722 clock:8000 channels:0
tp-fs-DEBUG: 100: audio AMR-WB clock:16000 channels:1 octet-align=1 crc=0 robust-sorting=0 interleaving=0
tp-fs-DEBUG: 101: audio telephone-event clock:16000 channels:0 events=0-15
tp-fs-DEBUG: 102: audio telephone-event clock:8000 channels:0 events=0-15
tp-fs-DEBUG: Accepting Media Description
tp-glib/proxy-DEBUG: tp_proxy_borrow_interface_by_id: 0x1fe4210: org.freedesktop.Telepathy.Call1.Content.MediaDescription DBusGProxy is 0x35dd440
tp-glib/proxy-DEBUG: tp_proxy_dispose: 0x1fe4210
tp-glib/proxy-DEBUG: tp_proxy_invalidate: 0x1fe4210: Proxy unreferenced
tp-glib/proxy-DEBUG: tp_proxy_finalize: 0x1fe4210
tp-fs-DEBUG: Got Endpoint Properties
tp-fs-DEBUG: Codecs changed
tp-fs-DEBUG: updating local codecs
tp-fs-DEBUG: Codecs changed
tp-fs-DEBUG: updating local codecs
tp-fs-DEBUG: Endpoint state changed to 0 (fs: 2)
tp-fs-DEBUG: Endpoint state changed to 0 (fs: 2)
empathy-DEBUG: empathy_sound_play_internal: Play sound "phone-outgoing-calling" (Outgoing voice call)
tp-fs-DEBUG: Local Candidate: 4 c:2 fstype:3 fsproto: 0 ip:209.85.229.126 port:19295 prio:500 u/p:fXSMudBIQxeFAiL5/(null) ttl:0 base_ip:192.168.1.5 base_port:56802
tp-fs-DEBUG: Local Candidate: 2 c:2 fstype:1 fsproto: 0 ip:213.49.255.166 port:50647 prio:900 u/p:L6HaNwKzRWYhM9Me/(null) ttl:0 base_ip:192.168.1.5 base_port:50647
tp-fs-DEBUG: Local Candidate: 3 c:1 fstype:3 fsproto: 0 ip:209.85.229.126 port:19295 prio:500 u/p:RyfhycsCT9uQGfiX/(null) ttl:0 base_ip:192.168.1.5 base_port:43774
tp-fs-DEBUG: Local Candidate: 2 c:1 fstype:1 fsproto: 0 ip:213.49.255.166 port:50164 prio:900 u/p:L6HaNwKzRWYhM9Me/(null) ttl:0 base_ip:192.168.1.5 base_port:50164
tp-fs-DEBUG: Local Candidate: 1 c:2 fstype:0 fsproto: 0 ip:192.168.1.5 port:50647 prio:1000 u/p:pEyg38+vvc5NvxGY/(null) ttl:0 base_ip:(null) base_port:0
tp-fs-DEBUG: Local Candidate: 1 c:1 fstype:0 fsproto: 0 ip:192.168.1.5 port:50164 prio:1000 u/p:pEyg38+vvc5NvxGY/(null) ttl:0 base_ip:(null) base_port:0
tp-fs-DEBUG: Local candidates prepared
tp-glib/misc-DEBUG: call_members_changed_cb: Call members: 1 changed, 0 removed
tp-fs-DEBUG: Remote Candidate:  c:2 tptype:0 tpproto: 0 ip:213.49.255.166 port:50647 prio:900 u/p:L6HaNwKzRWYhM9Me/ ttl:0 base_ip:(null) base_port:0

tp-fs-WARNING **: Candidate type NONE, assigning to HOST

Program received signal SIGTRAP, Trace/breakpoint trap.
0x00007ffff4211e18 in g_logv (log_domain=0x7ffff7be021d "tp-fs", log_level=G_LOG_LEVEL_WARNING, 
    format=0x7ffff7be04e8 "Candidate type NONE, assigning to HOST", args1=0x7fffffffd268) at gmessages.c:758
758			G_BREAKPOINT ();
(gdb) bt full
#0  0x00007ffff4211e18 in g_logv (log_domain=0x7ffff7be021d "tp-fs", log_level=G_LOG_LEVEL_WARNING, 
    format=0x7ffff7be04e8 "Candidate type NONE, assigning to HOST", args1=0x7fffffffd268) at gmessages.c:758
        domain = 0x0
        data = 0x475244
        depth = 1
        log_func = 0x4267e0 <tp_debug_sender_log_handler@plt>
        domain_fatal_mask = 5
        masquerade_fatal = 0
        test_level = 18
        was_fatal = 0
        was_recursion = 0
        i = 4
#1  0x00007ffff4211f0c in g_log (log_domain=0x7ffff7be021d "tp-fs", log_level=G_LOG_LEVEL_WARNING, 
    format=0x7ffff7be04e8 "Candidate type NONE, assigning to HOST") at gmessages.c:792
        args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffffffd340, 
            reg_save_area = 0x7fffffffd280}}
#2  0x00007ffff7bd7f55 in tpcandidate_type_to_fs (type=TP_CALL_STREAM_CANDIDATE_TYPE_NONE) at call-stream.c:534
No locals.
#3  0x00007ffff7bd82c7 in tf_call_stream_add_remote_candidates (self=0x200c2c0, candidates=0x7fff940035a0)
    at call-stream.c:640
        component = 2
        priority = 900
        cand = 0x7fffffffd420
        protocol = 0
        base_ip = 0x0
        port = 50647
        extra_info = 0x37cef60
        tpcandidate = 0x7fff94003460
        username = 0x1f20400 "L6HaNwKzRWYhM9Me"
        type = 0
        base_port = 0
        ip = 0x37cdc50 "213.49.255.166"
        foundation = 0x1f09460 ""
        password = 0x1f09440 ""
        valid = 0
        ttl = 0
        fscandidates = 0x0
        i = 0
#4  0x00007ffff7bd8503 in remote_candidates_added (proxy=0x24d09c0, arg_Candidates=0x7fff940035a0, 
---Type <return> to continue, or q <return> to quit---
    user_data=0x0, weak_object=0x200c2c0) at call-stream.c:703
        self = 0x200c2c0
#5  0x00007ffff682a658 in _tp_cli_call_stream_endpoint_invoke_callback_for_remote_candidates_added (
    tpproxy=0x24d09c0, error=<optimized out>, args=0x1ef3800, 
    generic_callback=0x7ffff7bd84b2 <remote_candidates_added>, user_data=0x0, weak_object=0x200c2c0)
    at _gen/tp-cli-call-stream-endpoint-body.h:134
        callback = 0x7ffff7bd84b2 <remote_candidates_added>
#6  0x00007ffff68f15ec in tp_proxy_signal_invocation_run (p=0x86d640) at proxy-signals.c:268
        invocation = 0x86d640
        popped = <optimized out>
#7  0x00007ffff420a9fd in g_idle_dispatch (source=0x37c7920, 
    callback=0x7ffff68f1590 <tp_proxy_signal_invocation_run>, user_data=0x86d640) at gmain.c:4629
No locals.
#8  0x00007ffff42082d3 in g_main_dispatch (context=0x8bcdf0) at gmain.c:2510
        dispatch = 0x7ffff420a9b1 <g_idle_dispatch>
        was_in_call = 0
        user_data = 0x86d640
        callback = 0x7ffff68f1590 <tp_proxy_signal_invocation_run>
        cb_funcs = 0x7ffff44fab40
        cb_data = 0x37c5a90
        need_destroy = 9154656
        current_source_link = {data = 0x37c7920, next = 0x0}
        source = 0x37c7920
        current = 0x1ba3d50
        i = 0
        __PRETTY_FUNCTION__ = "g_main_dispatch"
#9  0x00007ffff4208f94 in g_main_context_dispatch (context=0x8bcdf0) at gmain.c:3047
No locals.
#10 0x00007ffff4209177 in g_main_context_iterate (context=0x8bcdf0, block=1, dispatch=1, self=0x1b4b210)
    at gmain.c:3118
        max_priority = -100
        timeout = 0
        some_ready = 1
        nfds = 0
        allocated_nfds = 18
        fds = 0x37dd480
#11 0x00007ffff420923b in g_main_context_iteration (context=0x8bcdf0, may_block=1) at gmain.c:3179
        retval = 1
#12 0x00007ffff4c3862e in g_application_run (application=0x1aea760, argc=1, argv=0x7fffffffd878)
---Type <return> to continue, or q <return> to quit---
    at gapplication.c:1496
        arguments = 0x1b0cf50
        status = 0
        i = 1
        __PRETTY_FUNCTION__ = "g_application_run"
#13 0x0000000000427237 in main (argc=1, argv=0x7fffffffd878) at empathy-call.c:259
        optcontext = 0x69b260
        options = {{long_name = 0x0, short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x0, 
            description = 0x0, arg_description = 0x0}}
        debug_sender = 0x1bb0d30
        error = 0x0
        retval = 1079115776
        gtk_settings = 0x8c9ed0
        __PRETTY_FUNCTION__ = "main"