Thread 3 (Thread 0x7f76224e5700 (LWP 14380)):
#0  0x00007f76236a3aed in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f7623bd5ee4 in g_main_context_poll (priority=2147483647, n_fds=2, fds=0x7f761c0088a0, timeout=-1, context=0x7f761c001500)
    at /build/glib2.0-y6934K/glib2.0-2.42.1/./glib/gmain.c:4076
#2  g_main_context_iterate (context=0x7f761c001500, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>)
    at /build/glib2.0-y6934K/glib2.0-2.42.1/./glib/gmain.c:3776
#3  0x00007f7623bd6272 in g_main_loop_run (loop=0x7f761c001780) at /build/glib2.0-y6934K/glib2.0-2.42.1/./glib/gmain.c:3975
#4  0x000000000040318f in service_thread_func (user_data=0x15d1e40) at libs/rtspconnection.c:103
#5  0x00007f7623bfc845 in g_thread_proxy (data=0x161ad40) at /build/glib2.0-y6934K/glib2.0-2.42.1/./glib/gthread.c:764
#6  0x00007f7623977064 in start_thread (arg=0x7f76224e5700) at pthread_create.c:309
#7  0x00007f76236ac62d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 2 (Thread 0x7f762139c700 (LWP 14381)):
#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f7623979494 in _L_lock_952 () from /lib/x86_64-linux-gnu/libpthread.so.0
#2  0x00007f76239792f6 in __GI___pthread_mutex_lock (mutex=0x15d3da0) at ../nptl/pthread_mutex_lock.c:114
#3  0x00007f7623ecd4ec in g_type_add_interface_static (instance_type=140145118427280, interface_type=22987184, info=0x7f762139bc30)
    at /build/glib2.0-y6934K/glib2.0-2.42.1/./gobject/gtype.c:2827
#4  0x00007f7624a11a5a in g_dbus_connection_get_type () at /build/glib2.0-y6934K/glib2.0-2.42.1/./gio/gdbusconnection.c:538
#5  0x00007f7624a13a2b in get_uninitialized_connection (bus_type=335558704, cancellable=0x0, error=0x7f762139bcd0)
    at /build/glib2.0-y6934K/glib2.0-2.42.1/./gio/gdbusconnection.c:6979
#6  0x00007f7624a18f9b in g_bus_get_sync (bus_type=<optimized out>, cancellable=0x0, error=0x7f762139bcd0) at /build/glib2.0-y6934K/glib2.0-2.42.1/./gio/gdbusconnection.c:7053
#7  0x00007f76218da068 in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
#8  0x00007f76218da14a in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
#9  0x00007f7623bd5b6d in g_main_dispatch (context=0x15e4bb0) at /build/glib2.0-y6934K/glib2.0-2.42.1/./glib/gmain.c:3111
#10 g_main_context_dispatch (context=context@entry=0x15e4bb0) at /build/glib2.0-y6934K/glib2.0-2.42.1/./glib/gmain.c:3710
#11 0x00007f7623bd5f48 in g_main_context_iterate (context=context@entry=0x15e4bb0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>)
    at /build/glib2.0-y6934K/glib2.0-2.42.1/./glib/gmain.c:3781
#12 0x00007f7623bd5ffc in g_main_context_iteration (context=0x15e4bb0, may_block=1) at /build/glib2.0-y6934K/glib2.0-2.42.1/./glib/gmain.c:3842
#13 0x00007f76218da27d in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
#14 0x00007f7623bfc845 in g_thread_proxy (data=0x161af20) at /build/glib2.0-y6934K/glib2.0-2.42.1/./glib/gthread.c:764
#15 0x00007f7623977064 in start_thread (arg=0x7f762139c700) at pthread_create.c:309
#16 0x00007f76236ac62d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7f762533b800 (LWP 14379)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f7623c1a44c in g_cond_wait (cond=cond@entry=0x7f7623e9a560 <g_once_cond>, mutex=mutex@entry=0x7f7623e9a570 <g_once_mutex>)
    at /build/glib2.0-y6934K/glib2.0-2.42.1/./glib/gthread-posix.c:1396
#2  0x00007f7623bfc99b in g_once_init_enter (location=0x7f7624cc25e8 <g_define_type_id.volatile>) at /build/glib2.0-y6934K/glib2.0-2.42.1/./glib/gthread.c:649
#3  0x00007f7624a119b4 in g_dbus_connection_get_type () at /build/glib2.0-y6934K/glib2.0-2.42.1/./gio/gdbusconnection.c:538
#4  0x00007f7624a21d1b in g_dbus_proxy_class_init (klass=0x163b360) at /build/glib2.0-y6934K/glib2.0-2.42.1/./gio/gdbusproxy.c:406
#5  g_dbus_proxy_class_intern_init (klass=0x163b360) at /build/glib2.0-y6934K/glib2.0-2.42.1/./gio/gdbusproxy.c:186
#6  0x00007f7623eca2d9 in type_class_init_Wm (pclass=0x15d3dd0, node=0x15e5bb0) at /build/glib2.0-y6934K/glib2.0-2.42.1/./gobject/gtype.c:2217
#7  g_type_class_ref (type=type@entry=22961072) at /build/glib2.0-y6934K/glib2.0-2.42.1/./gobject/gtype.c:2932
#8  0x00007f7623eb284c in g_object_new_valist (object_type=object_type@entry=22961072, first_property_name=first_property_name@entry=0x7f7624a70cab "g-flags", 
    var_args=var_args@entry=0x7fff28b44350) at /build/glib2.0-y6934K/glib2.0-2.42.1/./gobject/gobject.c:1960
#9  0x00007f76249a5159 in g_initable_new_valist (object_type=22961072, first_property_name=0x7f7624a70cab "g-flags", var_args=0x7fff28b44350, cancellable=0x0, 
    error=0x7fff28b44510) at /build/glib2.0-y6934K/glib2.0-2.42.1/./gio/ginitable.c:224
#10 0x00007f76249a5256 in g_initable_new (object_type=<optimized out>, cancellable=cancellable@entry=0x0, error=error@entry=0x7fff28b44510, 
    first_property_name=first_property_name@entry=0x7f7624a70cab "g-flags") at /build/glib2.0-y6934K/glib2.0-2.42.1/./gio/ginitable.c:146
#11 0x00007f7624a2327a in g_dbus_proxy_new_for_bus_sync (bus_type=G_BUS_TYPE_SESSION, 
    flags=(G_DBUS_PROXY_FLAGS_DO_NOT_LOAD_PROPERTIES | G_DBUS_PROXY_FLAGS_DO_NOT_CONNECT_SIGNALS), info=0x0, name=<optimized out>, 
    object_path=0x7f7621ae29c0 "/org/gtk/GLib/PACRunner", interface_name=0x7f7621ae29a9 "org.gtk.GLib.PACRunner", cancellable=0x0, error=0x7fff28b44510)
    at /build/glib2.0-y6934K/glib2.0-2.42.1/./gio/gdbusproxy.c:2282
#12 0x00007f7621ae1e8e in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libgiognomeproxy.so
#13 0x00007f7621ae25ab in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libgiognomeproxy.so
#14 0x00007f76249b7109 in g_proxy_address_enumerator_next (enumerator=<optimized out>, cancellable=0x0, error=0x7fff28b44660)
    at /build/glib2.0-y6934K/glib2.0-2.42.1/./gio/gproxyaddressenumerator.c:185
#15 0x00007f76249c32a3 in g_socket_client_connect (client=client@entry=0x15cc5c0, connectable=connectable@entry=0x161adc0, cancellable=cancellable@entry=0x0, 
    error=error@entry=0x0) at /build/glib2.0-y6934K/glib2.0-2.42.1/./gio/gsocketclient.c:1011
#16 0x00007f76249c384a in g_socket_client_connect_to_host (client=0x15cc5c0, host_and_port=<optimized out>, default_port=<optimized out>, cancellable=0x0, error=0x0)
    at /build/glib2.0-y6934K/glib2.0-2.42.1/./gio/gsocketclient.c:1220
#17 0x0000000000402af7 in create_connection (client_conn=0x7fff28b44738, server_conn=0x0) at libs/rtspconnection.c:137
#18 0x0000000000403a5b in test_rtspconnection_write_vectors (__i__=602514792) at libs/rtspconnection.c:682
#19 0x00007f762473f9ec in tcase_run_tfun_fork (i=0, tfun=0x1624520, tc=0x15d20a0, sr=0x16245f0) at check_run.c:465
#20 srunner_iterate_tcase_tfuns (tc=0x15d20a0, sr=0x16245f0) at check_run.c:237
#21 srunner_run_tcase (tc=0x15d20a0, sr=0x16245f0) at check_run.c:377
#22 srunner_iterate_suites (print_mode=CK_SILENT, exclude_tags=0x0, include_tags=0x0, tcname=<optimized out>, sname=0x0, sr=0x16245f0) at check_run.c:205
#23 srunner_run_tagged (sr=sr@entry=0x16245f0, sname=sname@entry=0x0, tcname=<optimized out>, tcname@entry=0x0, include_tags=include_tags@entry=0x0, 
    exclude_tags=exclude_tags@entry=0x0, print_mode=print_mode@entry=CK_NORMAL) at check_run.c:740
#24 0x00007f762473fa8d in srunner_run (sr=sr@entry=0x16245f0, sname=sname@entry=0x0, tcname=tcname@entry=0x0, print_mode=print_mode@entry=CK_NORMAL) at check_run.c:754
#25 0x00007f762473fa9b in srunner_run_all (sr=sr@entry=0x16245f0, print_mode=print_mode@entry=CK_NORMAL) at check_run.c:692
#26 0x00007f762473431e in gst_check_run_suite (suite=suite@entry=0x1624470, name=name@entry=0x406b5b "rtspconnection", fname=fname@entry=0x4069c8 "libs/rtspconnection.c")
    at gstcheck.c:1057
#27 0x0000000000402644 in main (argc=1, argv=0x7fff28b494b8) at libs/rtspconnection.c:921
