.
Thread 2 (process 12828):
#0  0x00007f34a04e11e3 in *__GI___poll (fds=<value optimized out>, 
    nfds=<value optimized out>, timeout=-1)
    at ../sysdeps/unix/sysv/linux/poll.c:87
	resultvar = <value optimized out>
	_a3 = -1
	_a2 = 3
	_a1 = 30057104
	oldtype = 0
	result = <value optimized out>
#1  0x00007f34a1bf14a9 in g_main_context_iterate (context=0x193e640, 
    block=<value optimized out>, dispatch=<value optimized out>, 
    self=<value optimized out>)
    at /build/buildd/glib2.0-2.25.15/glib/gmain.c:3063
	max_priority = 2147483647
	timeout = -1
	some_ready = <value optimized out>
	nfds = 3
	allocated_nfds = <value optimized out>
	fds = (GPollFD *) 0x1caa290
	__PRETTY_FUNCTION__ = "g_main_context_iterate"
#2  0x00007f34a1bf1c55 in g_main_loop_run (loop=0x1caaf90)
    at /build/buildd/glib2.0-2.25.15/glib/gmain.c:2958
	self = (GThread *) 0x193e720
	__PRETTY_FUNCTION__ = "g_main_loop_run"
#3  0x00007f34a4f582c4 in shared_thread_func (data=<value optimized out>)
    at /build/buildd/glib2.0-2.25.15/gio/gdbusprivate.c:248
No locals.
#4  0x00007f34a1c16ee4 in g_thread_create_proxy (data=0x193e720)
    at /build/buildd/glib2.0-2.25.15/glib/gthread.c:1897
	__PRETTY_FUNCTION__ = "g_thread_create_proxy"
#5  0x00007f34a0791971 in start_thread () from /lib/libpthread.so.0
No symbol table info available.
#6  0x00007f34a04ed92d in clone ()
    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#7  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 1 (process 12827):
#0  0x00007f34a052e5cf in __strlen_sse42 () from /lib/libc.so.6
No symbol table info available.
#1  0x00007f34a1c0fdaa in g_strconcat (string1=0x7f349951650b "app-")
    at /build/buildd/glib2.0-2.25.15/glib/gstrfuncs.c:310
	l = 5
	args = {{gp_offset = 16, fp_offset = 0, 
    overflow_arg_area = 0x7fff78eb7470, reg_save_area = 0x7fff78eb7420}}
	s = (gchar *) 0x20 <Address 0x20 out of bounds>
	concat = <value optimized out>
	ptr = <value optimized out>
#2  0x00007f34994e9d73 in unity_launcher_application_controller_get_fav_id (
    self=0x25fdd80) at launcher/application-controller.c:1235
	filepath_length1 = 0
	_tmp3_ = (char **) 0x18c38b0
	result = <value optimized out>
	__PRETTY_FUNCTION__ = "unity_launcher_application_controller_get_fav_id"
#3  0x00007f34994eaa82 in _unity_launcher_application_controller_on_favorite_removed_unity_favorites_favorite_removed (_sender=<value optimized out>, 
    uid=0x21 <Address 0x21 out of bounds>, self=0x7fff78eb7420)
    at launcher/application-controller.c:492
No locals.
#4  0x00007f34a26b5afe in g_closure_invoke (closure=0x4461e20, 
    return_value=0x0, n_param_values=2, param_values=0x2564000, 
    invocation_hint=0x7fff78eb7600)
    at /build/buildd/glib2.0-2.25.15/gobject/gclosure.c:766
	marshal = (GClosureMarshal) 0x7fff78eb7470
	marshal_data = (gpointer) 0x0
	__PRETTY_FUNCTION__ = "g_closure_invoke"
#5  0x00007f34a26ce379 in signal_emit_unlocked_R (node=0x1ef7a40, 
    detail=<value optimized out>, instance=<value optimized out>, 
    emission_return=<value optimized out>, 
    instance_and_params=<value optimized out>)
    at /build/buildd/glib2.0-2.25.15/gobject/gsignal.c:3252
	tmp = <value optimized out>
	handler = (Handler *) 0x2544350
	accumulator = (SignalAccumulator *) 0x0
	emission = {next = 0x7fff78eb7b20, instance = 0x1ca6cf0, ihint = {
    signal_id = 269, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, 
  state = EMISSION_RUN, chain_type = 4}
	class_closure = (GClosure *) 0x0
	handler_list = (Handler *) 0x218f4d0
	return_accu = <value optimized out>
	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 = 269
	max_sequential_handler_number = <value optimized out>
	return_value_altered = 1
#6  0x00007f34a26cfaf6 in g_signal_emit_valist (instance=0x1ca6cf0, 
    signal_id=<value optimized out>, detail=0, var_args=0x7fff78eb7820)
    at /build/buildd/glib2.0-2.25.15/gobject/gsignal.c:2983
	signal_return_type = 4
	param_values = <value optimized out>
	node = (SignalNode *) 0x1ef7a40
	i = <value optimized out>
	n_params = <value optimized out>
	__PRETTY_FUNCTION__ = "g_signal_emit_valist"
#7  0x00007f34a26cfe1d in g_signal_emit_by_name (instance=0x1ca6cf0, 
    detailed_signal=<value optimized out>)
    at /build/buildd/glib2.0-2.25.15/gobject/gsignal.c:3077
	var_args = {{gp_offset = 24, fp_offset = 48, 
    overflow_arg_area = 0x7fff78eb7980, reg_save_area = 0x7fff78eb7890}}
	detail = 0
	signal_id = 269
	__PRETTY_FUNCTION__ = "g_signal_emit_by_name"
#8  0x00007f349975bd34 in unity_gconf_favorites_real_remove_favorite (
    base=0x1ca6cf0, uid=0x1f089e0 "app-evolution.desktop")
    at unity-favorites.c:557
	l = <value optimized out>
	_inner_error_ = (GError *) 0x0
	__PRETTY_FUNCTION__ = "unity_gconf_favorites_real_remove_favorite"
#9  0x00007f34994ea8b8 in unity_launcher_application_controller_set_sticky (
    self=0x1ef5280, is_sticky=0) at launcher/application-controller.c:380
	favorites = (UnityFavorites *) 0x1ca6cf0
	__PRETTY_FUNCTION__ = "unity_launcher_application_controller_set_sticky"
#10 0x00007f34a26b5afe in g_closure_invoke (closure=0x48bcf70, 
    return_value=0x0, n_param_values=2, param_values=0x2013a70, 
    invocation_hint=0x7fff78eb7b30)
    at /build/buildd/glib2.0-2.25.15/gobject/gclosure.c:766
	marshal = (GClosureMarshal) 0x7fff78eb7470
	marshal_data = (gpointer) 0x0
	__PRETTY_FUNCTION__ = "g_closure_invoke"
#11 0x00007f34a26ce379 in signal_emit_unlocked_R (node=0x20a3da0, 
    detail=<value optimized out>, instance=<value optimized out>, 
    emission_return=<value optimized out>, 
    instance_and_params=<value optimized out>)
    at /build/buildd/glib2.0-2.25.15/gobject/gsignal.c:3252
	tmp = <value optimized out>
	handler = (Handler *) 0x333f040
	accumulator = (SignalAccumulator *) 0x0
	emission = {next = 0x7fff78eb7f30, instance = 0x2b6e780, ihint = {
    signal_id = 362, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, 
  state = EMISSION_RUN, chain_type = 4}
	class_closure = (GClosure *) 0x1fd2720
	handler_list = (Handler *) 0x333f040
	return_accu = <value optimized out>
	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 = 362
	max_sequential_handler_number = <value optimized out>
	return_value_altered = 0
#12 0x00007f34a26cfaf6 in g_signal_emit_valist (instance=0x2b6e780, 
    signal_id=<value optimized out>, detail=0, var_args=0x7fff78eb7d20)
    at /build/buildd/glib2.0-2.25.15/gobject/gsignal.c:2983
	signal_return_type = 4
	param_values = <value optimized out>
	node = (SignalNode *) 0x20a3da0
	i = <value optimized out>
	n_params = <value optimized out>
	__PRETTY_FUNCTION__ = "g_signal_emit_valist"
#13 0x00007f34a26d0353 in g_signal_emit (instance=0x20, signal_id=33, 
    detail=2028696608) at /build/buildd/glib2.0-2.25.15/gobject/gsignal.c:3040
	var_args = {{gp_offset = 32, fp_offset = 48, 
    overflow_arg_area = 0x7fff78eb7e00, reg_save_area = 0x7fff78eb7d40}}
#14 0x00007f34a26b5afe in g_closure_invoke (closure=0x22c6220, 
    return_value=0x0, n_param_values=1, param_values=0x3362aa0, 
    invocation_hint=0x7fff78eb7f40)
    at /build/buildd/glib2.0-2.25.15/gobject/gclosure.c:766
	marshal = (GClosureMarshal) 0x7fff78eb7470
	marshal_data = (gpointer) 0x0
	__PRETTY_FUNCTION__ = "g_closure_invoke"
#15 0x00007f34a26ce379 in signal_emit_unlocked_R (node=0x23b0e70, 
    detail=<value optimized out>, instance=<value optimized out>, 
    emission_return=<value optimized out>, 
    instance_and_params=<value optimized out>)
    at /build/buildd/glib2.0-2.25.15/gobject/gsignal.c:3252
	tmp = <value optimized out>
	handler = (Handler *) 0x309ed80
	accumulator = (SignalAccumulator *) 0x0
	emission = {next = 0x7fff78eb8470, instance = 0x2979ba0, ihint = {
    signal_id = 439, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, 
  state = EMISSION_RUN, chain_type = 4}
	class_closure = (GClosure *) 0x1f33050
	handler_list = (Handler *) 0x309ed80
	return_accu = <value optimized out>
	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 = 439
	max_sequential_handler_number = <value optimized out>
	return_value_altered = 0
#16 0x00007f34a26cfaf6 in g_signal_emit_valist (instance=0x2979ba0, 
    signal_id=<value optimized out>, detail=0, var_args=0x7fff78eb8160)
    at /build/buildd/glib2.0-2.25.15/gobject/gsignal.c:2983
	signal_return_type = 4
	param_values = <value optimized out>
	node = (SignalNode *) 0x23b0e70
	i = <value optimized out>
	n_params = <value optimized out>
	__PRETTY_FUNCTION__ = "g_signal_emit_valist"
#17 0x00007f34a26cfe1d in g_signal_emit_by_name (instance=0x2979ba0, 
    detailed_signal=<value optimized out>)
    at /build/buildd/glib2.0-2.25.15/gobject/gsignal.c:3077
	var_args = {{gp_offset = 16, fp_offset = 48, 
    overflow_arg_area = 0x7fff78eb82c0, reg_save_area = 0x7fff78eb81d0}}
	detail = 0
	signal_id = 439
	__PRETTY_FUNCTION__ = "g_signal_emit_by_name"
#18 0x00007f34994f000d in __unity_launcher_quicklist_menu_item_on_mouse_down_clutter_actor_button_press_event (_sender=<value optimized out>, 
    event=<value optimized out>, self=0x2979ba0)
    at launcher/quicklist-menu-item.c:319
	result = <value optimized out>
#19 0x00007f34a38d8bf8 in clutter_marshal_BOOLEAN__BOXED ()
   from /usr/lib/libclutter-glx-1.0.so.0
No symbol table info available.
#20 0x00007f34a26b5afe in g_closure_invoke (closure=0x2f5b4d0, 
    return_value=0x7fff78eb84c0, n_param_values=2, param_values=0x2b22870, 
    invocation_hint=0x7fff78eb8480)
    at /build/buildd/glib2.0-2.25.15/gobject/gclosure.c:766
	marshal = (GClosureMarshal) 0x7fff78eb7470
	marshal_data = (gpointer) 0x0
	__PRETTY_FUNCTION__ = "g_closure_invoke"
#21 0x00007f34a26ce379 in signal_emit_unlocked_R (node=0x192d9f0, 
    detail=<value optimized out>, instance=<value optimized out>, 
    emission_return=<value optimized out>, 
    instance_and_params=<value optimized out>)
    at /build/buildd/glib2.0-2.25.15/gobject/gsignal.c:3252
	tmp = <value optimized out>
	handler = (Handler *) 0x2b22690
	accumulator = (SignalAccumulator *) 0x192da50
	emission = {next = 0x0, instance = 0x2979ba0, ihint = {
    signal_id = 185, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, 
  state = EMISSION_RUN, chain_type = 4}
	class_closure = (GClosure *) 0x192d9a0
	handler_list = (Handler *) 0x2b22690
	return_accu = <value optimized out>
	accu = {g_type = 20, 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 = 185
	max_sequential_handler_number = <value optimized out>
	return_value_altered = 0
#22 0x00007f34a26cf93c in g_signal_emit_valist (instance=0x2979ba0, 
    signal_id=<value optimized out>, detail=0, var_args=0x7fff78eb8670)
    at /build/buildd/glib2.0-2.25.15/gobject/gsignal.c:2993
	return_value = {g_type = 20, 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}}}
	error = <value optimized out>
	signal_return_type = 20
	param_values = <value optimized out>
	node = (SignalNode *) 0x192d9f0
	i = <value optimized out>
	n_params = <value optimized out>
	__PRETTY_FUNCTION__ = "g_signal_emit_valist"
#23 0x00007f34a26d0353 in g_signal_emit (instance=0x20, signal_id=33, 
    detail=2028696608) at /build/buildd/glib2.0-2.25.15/gobject/gsignal.c:3040
	var_args = {{gp_offset = 32, fp_offset = 48, 
    overflow_arg_area = 0x7fff78eb8750, reg_save_area = 0x7fff78eb8690}}
#24 0x00007f34a38a0676 in clutter_actor_event ()
   from /usr/lib/libclutter-glx-1.0.so.0
No symbol table info available.
#25 0x00007f34a38d5791 in ?? () from /usr/lib/libclutter-glx-1.0.so.0
No symbol table info available.
#26 0x00007f34a38d7dc0 in ?? () from /usr/lib/libclutter-glx-1.0.so.0
No symbol table info available.
#27 0x00007f34a38ea728 in ?? () from /usr/lib/libclutter-glx-1.0.so.0
No symbol table info available.
#28 0x00007f34a38d9020 in ?? () from /usr/lib/libclutter-glx-1.0.so.0
No symbol table info available.
#29 0x00007f34a1bed7e2 in g_main_context_dispatch (context=0x18baf20)
    at /build/buildd/glib2.0-2.25.15/glib/gmain.c:2119
No locals.
#30 0x00007f34a1bf1748 in g_main_context_iterate (context=0x18baf20, 
    block=<value optimized out>, dispatch=<value optimized out>, 
    self=<value optimized out>)
    at /build/buildd/glib2.0-2.25.15/glib/gmain.c:2750
	max_priority = 150
	timeout = 0
	some_ready = 1
	nfds = 12
	allocated_nfds = -1581259136
	fds = <value optimized out>
	__PRETTY_FUNCTION__ = "g_main_context_iterate"
#31 0x00007f34a1bf1c55 in g_main_loop_run (loop=0x18c2fa0)
    at /build/buildd/glib2.0-2.25.15/glib/gmain.c:2958
	self = (GThread *) 0x18b0010
	__PRETTY_FUNCTION__ = "g_main_loop_run"
#32 0x0000000000440f26 in main (argc=1, argv=0x7fff78eb9148)
    at core/main.c:725
	act = {__sigaction_handler = {
    sa_handler = 0x441320 <sigterm_handler>, 
    sa_sigaction = 0x441320 <sigterm_handler>}, sa_mask = {__val = {
      0 <repeats 16 times>}}, sa_flags = 0, sa_restorer = 0x7f34a040ac40}
	empty_mask = {__val = {0 <repeats 16 times>}}
	log_domains = {0x0, 0x485d56 "mutter", 0x485bb0 "Gtk", 
  0x485bb4 "Gdk", 0x485bb8 "GLib", 0x485bbd "Pango", 0x485bc3 "GLib-GObject", 
  0x485bd0 "GThread"}
	channel = <value optimized out>
	ctx = <value optimized out>