.
Thread 5 (process 8710):
#0  0xb8011430 in __kernel_vsyscall ()
#1  0xb714f3a2 in pthread_cond_timedwait@@GLIBC_2.3.2 ()
   from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb73690bd in g_cond_timed_wait_posix_impl (cond=0xb5b043c8, 
    entered_mutex=0x80, abs_time=0x21)
    at /build/buildd/glib2.0-2.18.1/gthread/gthread-posix.c:242
	result = <value optimized out>
	end_time = {tv_sec = 1223232072, tv_nsec = 398539000}
	timed_out = <value optimized out>
	__PRETTY_FUNCTION__ = "g_cond_timed_wait_posix_impl"
#3  0xb72ba269 in g_async_queue_pop_intern_unlocked (queue=0x9fab340, 
    try=<value optimized out>, end_time=0xb5aff314)
    at /build/buildd/glib2.0-2.18.1/glib/gasyncqueue.c:365
	retval = <value optimized out>
	__PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#4  0xb730c738 in g_thread_pool_thread_proxy (data=0x9fab308)
    at /build/buildd/glib2.0-2.18.1/glib/gthreadpool.c:220
	task = (gpointer) 0xb4d16e98
	pool = (GRealThreadPool *) 0x9fab308
#5  0xb730b05f in g_thread_create_proxy (data=0xb4d12048)
    at /build/buildd/glib2.0-2.18.1/glib/gthread.c:635
	__PRETTY_FUNCTION__ = "g_thread_create_proxy"
#6  0xb714b50f in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0xb70c87ee in clone () from /lib/tls/i686/cmov/libc.so.6
.
Thread 4 (process 8638):
#0  0xb8011430 in __kernel_vsyscall ()
#1  0xb70bdf77 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0xb72e3c32 in g_main_context_iterate (context=0x9f848f0, block=1, 
    dispatch=1, self=0x9f59498)
    at /build/buildd/glib2.0-2.18.1/glib/gmain.c:3089
	max_priority = 2147483647
	timeout = 2
	some_ready = <value optimized out>
	nfds = 14
	allocated_nfds = <value optimized out>
	fds = (GPollFD *) 0xa3c7c00
	__PRETTY_FUNCTION__ = "g_main_context_iterate"
#3  0xb72e42c2 in IA__g_main_loop_run (loop=0xa403d08)
    at /build/buildd/glib2.0-2.18.1/glib/gmain.c:2984
	self = (GThread *) 0x9f59498
	__PRETTY_FUNCTION__ = "IA__g_main_loop_run"
#4  0xb7a05299 in IA__gtk_main ()
    at /build/buildd/gtk+2.0-2.14.3/gtk/gtkmain.c:1200
	tmp_list = (GList *) 0x9fa6100
	functions = (GList *) 0x0
	init = (GtkInitFunction *) 0xa043848
	loop = (GMainLoop *) 0xa403d08
#5  0x0806e5ea in main (argc=168044192, argv=0x1) at main.c:351
	program = (GnomeProgram *) 0x9f62058
	app = (GtkWidget *) 0xa043848
	context = (GOptionContext *) 0x9fa6100
.
Thread 3 (process 8711):
#0  0xb8011430 in __kernel_vsyscall ()
#1  0xb714f3a2 in pthread_cond_timedwait@@GLIBC_2.3.2 ()
   from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb73690bd in g_cond_timed_wait_posix_impl (cond=0xb5b043c8, 
    entered_mutex=0x80, abs_time=0x22)
    at /build/buildd/glib2.0-2.18.1/gthread/gthread-posix.c:242
	result = <value optimized out>
	end_time = {tv_sec = 1223232072, tv_nsec = 400307000}
	timed_out = <value optimized out>
	__PRETTY_FUNCTION__ = "g_cond_timed_wait_posix_impl"
#3  0xb72ba269 in g_async_queue_pop_intern_unlocked (queue=0x9fab340, 
    try=<value optimized out>, end_time=0xb647e314)
    at /build/buildd/glib2.0-2.18.1/glib/gasyncqueue.c:365
	retval = <value optimized out>
	__PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#4  0xb730c738 in g_thread_pool_thread_proxy (data=0x9fab308)
    at /build/buildd/glib2.0-2.18.1/glib/gthreadpool.c:220
	task = (gpointer) 0xb4d14c18
	pool = (GRealThreadPool *) 0x9fab308
#5  0xb730b05f in g_thread_create_proxy (data=0xb5b006d8)
    at /build/buildd/glib2.0-2.18.1/glib/gthread.c:635
	__PRETTY_FUNCTION__ = "g_thread_create_proxy"
#6  0xb714b50f in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0xb70c87ee in clone () from /lib/tls/i686/cmov/libc.so.6
.
Thread 2 (process 8707):
#0  0xb8011430 in __kernel_vsyscall ()
#1  0xb714f3a2 in pthread_cond_timedwait@@GLIBC_2.3.2 ()
   from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb73690bd in g_cond_timed_wait_posix_impl (cond=0xb5b043c8, 
    entered_mutex=0x80, abs_time=0x23)
    at /build/buildd/glib2.0-2.18.1/gthread/gthread-posix.c:242
	result = <value optimized out>
	end_time = {tv_sec = 1223232072, tv_nsec = 400317000}
	timed_out = <value optimized out>
	__PRETTY_FUNCTION__ = "g_cond_timed_wait_posix_impl"
#3  0xb72ba269 in g_async_queue_pop_intern_unlocked (queue=0x9fab340, 
    try=<value optimized out>, end_time=0xb426a314)
    at /build/buildd/glib2.0-2.18.1/glib/gasyncqueue.c:365
	retval = <value optimized out>
	__PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#4  0xb730c738 in g_thread_pool_thread_proxy (data=0xa209e80)
    at /build/buildd/glib2.0-2.18.1/glib/gthreadpool.c:220
	task = (gpointer) 0xb4d16060
	pool = (GRealThreadPool *) 0x9fab308
#5  0xb730b05f in g_thread_create_proxy (data=0xb5b041d8)
    at /build/buildd/glib2.0-2.18.1/glib/gthread.c:635
	__PRETTY_FUNCTION__ = "g_thread_create_proxy"
#6  0xb714b50f in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0xb70c87ee in clone () from /lib/tls/i686/cmov/libc.so.6
.
Thread 1 (process 8671):
#0  IA__g_slice_alloc (mem_size=244)
    at /build/buildd/glib2.0-2.18.1/glib/gslice.c:474
	tmem = (ThreadMemory *) 0xa4bbfa0
	ix = 30
	chunk_size = <value optimized out>
	mem = <value optimized out>
#1  0xb72ffc45 in IA__g_slice_alloc0 (mem_size=244)
    at /build/buildd/glib2.0-2.18.1/glib/gslice.c:833
	mem = <value optimized out>
#2  0xb739de1b in IA__g_type_create_instance (type=167426808)
    at /build/buildd/glib2.0-2.18.1/gobject/gtype.c:1654
	node = (TypeNode *) 0x9fabaf8
	instance = <value optimized out>
	class = (GTypeClass *) 0x9fb3f00
	i = <value optimized out>
	total_size = 4294967295
#3  0xb73823d5 in g_object_constructor (type=167426808, 
    n_construct_properties=1, construct_params=0xa43b910)
    at /build/buildd/glib2.0-2.18.1/gobject/gobject.c:1334
	object = (GObject *) 0xb4cfec48
#4  0xb7382c06 in IA__g_object_newv (object_type=167426808, n_parameters=0, 
    parameters=0x0) at /build/buildd/glib2.0-2.18.1/gobject/gobject.c:1211
	nqueue = <value optimized out>
	object = <value optimized out>
	class = (GObjectClass *) 0x9fb3f00
	unref_class = (GObjectClass *) 0x0
	slist = <value optimized out>
	n_total_cparams = 1
	n_cparams = 0
	n_oparams = 0
	n_cvalues = 1
	clist = (GList *) 0x0
	i = 167868248
	__PRETTY_FUNCTION__ = "IA__g_object_newv"
#5  0xb73837d7 in IA__g_object_new_valist (object_type=167426808, 
    first_property_name=0x0, var_args=0xb4cfee58 "(ου\t@!\024·\006")
    at /build/buildd/glib2.0-2.18.1/gobject/gobject.c:1274
	params = <value optimized out>
	name = <value optimized out>
	object = <value optimized out>
	n_params = <value optimized out>
	n_alloced_params = <value optimized out>
	__PRETTY_FUNCTION__ = "IA__g_object_new_valist"
#6  0xb738394e in IA__g_object_new (object_type=167426808, 
    first_property_name=0x0)
    at /build/buildd/glib2.0-2.18.1/gobject/gobject.c:1056
	__PRETTY_FUNCTION__ = "IA__g_object_new"
#7  0xb73ee2e0 in gst_element_factory_create (factory=0x9fb3090, name=0x0)
    at gstelementfactory.c:405
	element = <value optimized out>
	oclass = <value optimized out>
	newfactory = <value optimized out>
	__PRETTY_FUNCTION__ = "gst_element_factory_create"
#8  0xb73eec4c in gst_element_factory_make (factoryname=0xb744f942 "pipeline", 
    name=0x0) at gstelementfactory.c:474
	factory = <value optimized out>
	element = <value optimized out>
	__PRETTY_FUNCTION__ = "gst_element_factory_make"
#9  0xb7408d47 in gst_pipeline_new (name=0x0) at gstpipeline.c:345
No locals.
#10 0x0807fe13 in brasero_metadata_set_new_uri (self=0xa1d5dc8, 
    uri=0x9fef5c8 "file:///media/disk/couchdb/Examples/case_howard_county_library.pdf") at brasero-metadata.c:1228
	priv = (BraseroMetadataPrivate *) 0xa1d5dd8
	bus = <value optimized out>
#11 0x08081f12 in brasero_metadata_get_info_wait (self=0xa1d5dc8, 
    cancel=0xa49dc98, 
    uri=0x9fef5c8 "file:///media/disk/couchdb/Examples/case_howard_county_library.pdf", flags=BRASERO_METADATA_FLAG_NONE, error=0x0) at brasero-metadata.c:1383
	state_change = <value optimized out>
	priv = (BraseroMetadataPrivate *) 0xa1d5dd8
	cancel_signal = <value optimized out>
#12 0x080f26b8 in brasero_io_get_metadata_info (self=<value optimized out>, 
    cancel=0xa49dc98, 
    uri=0x9fef5c8 "file:///media/disk/couchdb/Examples/case_howard_county_library.pdf", info=0xa4d65c0, flags=BRASERO_METADATA_FLAG_NONE, meta_info=0xb4cff01c)
    at brasero-io.c:807
	metadata = (BraseroMetadata *) 0xa1d5dc8
	mime = <value optimized out>
	result = <value optimized out>
	iter = <value optimized out>
	node = <value optimized out>
#13 0x080f2960 in brasero_io_get_file_count_process_file (self=0xa1d5150, 
    cancel=0xa49dc98, data=0xa5687d0, file=0xa48d030, info=0xa4d65c0)
    at brasero-io.c:1313
	metadata = {uri = 0x0, type = 0x0, title = 0x0, artist = 0x0, 
  album = 0x0, genre = 0x0, composer = 0x0, musicbrainz_id = 0x0, isrc = 0, 
  len = 0, silences = 0x0, snapshot = 0x0, is_seekable = 0, has_audio = 0, 
  has_video = 0}
	result = <value optimized out>
	child_uri = (
    gchar *) 0x9fef5c8 "file:///media/disk/couchdb/Examples/case_howard_county_library.pdf"
#14 0x080f2dbb in brasero_io_get_file_count_process_directory (self=0xa1d5150, 
    cancel=0xa49dc98, data=0xa5687d0) at brasero-io.c:1406
	child = (GFile *) 0xa48d030
	file = (GFile *) 0xa480250
	info = (GFileInfo *) 0xa4d65c0
	error = (GError *) 0x0
	enumerator = (GFileEnumerator *) 0xa474d20
	attributes = "standard::name,standard::size,standard::type,standard::content-type", '\0' <repeats 444 times>
#15 0x080f3ae7 in brasero_io_get_file_count_thread (manager=0xa1d5150, 
    cancel=0xa49dc98, callback_data=0xa5687d0) at brasero-io.c:1485
	info = <value optimized out>
	uri = <value optimized out>
#16 0x080b4881 in brasero_async_task_manager_thread (self=0xa1d5150)
    at brasero-async-task-manager.c:261
	res = BRASERO_ASYNC_TASK_RESCHEDULE
	result = <value optimized out>
	cancel = (GCancellable *) 0xa49dc98
	ctx = (BraseroAsyncTaskCtx *) 0xa4bb100
#17 0xb730b05f in g_thread_create_proxy (data=0xa498630)
    at /build/buildd/glib2.0-2.18.1/glib/gthread.c:635
	__PRETTY_FUNCTION__ = "g_thread_create_proxy"
#18 0xb714b50f in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#19 0xb70c87ee in clone () from /lib/tls/i686/cmov/libc.so.6