Hi all,
I finally got a backtrace with glib and gtk symbols from dbg packages. I had
played a bit with the bluetooth speaker, had cycled it on and off several
times. Switched off in the end. A while later hovered the icon in the
notification area on the panel.
If you got any better understanding on what frame and variables to inspect, let
me know. I have it open for a while longer...
---
[Thread 0x7fffeffff6c0 (LWP 5100) exited]
(mate-volume-control-status-icon:2404): Gtk-WARNING **: 11:44:51.182: Calling
gtk_widget_realize() on a widget that isn't inside a toplevel window is not
going to work very well. Widgets must be inside a toplevel container before
realizing them.
(mate-volume-control-status-icon:2404): GLib-GObject-CRITICAL **: 11:44:51.182:
g_object_ref: assertion 'G_IS_OBJECT (object)' failed
(mate-volume-control-status-icon:2404): Gdk-CRITICAL **: 11:44:51.182:
gdk_window_get_scale_factor: assertion 'GDK_IS_WINDOW (window)' failed
**
Gtk:ERROR:../../../gtk/gtkwidget.c:5875:gtk_widget_get_frame_clock: assertion
failed: (window != NULL)
Bail out! Gtk:ERROR:../../../gtk/gtkwidget.c:5875:gtk_widget_get_frame_clock:
assertion failed: (window != NULL)
Thread 1 "mate-volume-con" received signal SIGABRT, Aborted.
0x00007ffff702accc in ?? () from /lib/x86_64-linux-gnu/libc.so.6
(gdb) bt full
#0 0x00007ffff702accc in () at /lib/x86_64-linux-gnu/libc.so.6
#1 0x00007ffff6fdbef2 in raise () at /lib/x86_64-linux-gnu/libc.so.6
#2 0x00007ffff6fc6472 in abort () at /lib/x86_64-linux-gnu/libc.so.6
#3 0x00007ffff719eec8 in g_assertion_message
(domain=<optimized out>, file=0x7ffff7ab9071 "../../../gtk/gtkwidget.c",
line=<optimized out>, func=<optimized out>, message=<optimized out>) at
../../../glib/gtestutils.c:3256
lstr =
"5875\000\177\000\000\000\202![\360ו\222\200H\333UUU\000\000\305y\253\367\377\177\000"
s = 0x555555d5d200 "m\240?"
#4 0x00007ffff71fee2a in g_assertion_message_expr
(domain=domain@entry=0x7ffff7a3f133 "Gtk", file=file@entry=0x7ffff7ab9071
"../../../gtk/gtkwidget.c", line=line@entry=5875,
func=func@entry=0x7ffff7abd4f0 <__func__.214> "gtk_widget_get_frame_clock",
expr=expr@entry=0x7ffff7ab79c5 "window != NULL") at
../../../glib/gtestutils.c:3282
s = 0x55555580d600 "assertion failed: (window != NULL)"
#5 0x00007ffff796a556 in gtk_widget_get_frame_clock
(widget=widget@entry=0x555555b8d220 [GtkLabel])
at ../../../gtk/gtkwidget.c:5875
window = <optimized out>
__func__ = "gtk_widget_get_frame_clock"
#6 0x00007ffff797926f in gtk_widget_realize
(widget=widget@entry=0x555555b8d220 [GtkLabel])
at ../../../gtk/gtkwidget.c:5545
priv = 0x555555b8d130
region = <optimized out>
__func__ = "gtk_widget_realize"
#7 0x00007ffff7979468 in gtk_widget_map (widget=0x555555b8d220 [GtkLabel]) at
../../../gtk/gtkwidget.c:5049
priv = 0x555555b8d130
__func__ = "gtk_widget_map"
#8 0x00007ffff76cd7c0 in gtk_box_forall
(container=<optimized out>, include_internals=<optimized out>,
callback=0x7ffff771b240 <gtk_container_map_child>, callback_data=0x0) at
../../../gtk/gtkbox.c:2678
box = <optimized out>
priv = 0x555555ba8060
child = <optimized out>
children = 0x0
#9 0x00007ffff771f69f in gtk_container_map (widget=0x555555ba8190 [GtkBox]) at
../../../gtk/gtkcontainer.c:3697
#10 0x00007ffff72ce4e0 in _g_closure_invoke_va
(closure=closure@entry=0x5555555d7bb0, return_value=return_value@entry=0x0,
instance=instance@entry=0x555555ba8190, args=args@entry=0x7fffffffd480,
n_params=0, param_types=0x0) at ../../../gobject/gclosure.c:895
marshal = 0x7ffff72ccb60 <g_type_class_meta_marshalv>
marshal_data = 0xb8
in_marshal = 1
real_closure = 0x5555555d7b90
__func__ = "_g_closure_invoke_va"
#11 0x00007ffff72e7bbf in g_signal_emit_valist
(instance=0x555555ba8190, signal_id=38, detail=<optimized out>,
var_args=var_args@entry=0x7fffffffd480)
at ../../../gobject/gsignal.c:3456
return_accu = <optimized out>
accu = {g_type = 0x0, 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}}}
accumulator = 0x0
emission = {next = 0x7fffffffd6a0, instance = 0x555555ba8190,
ihint = {signal_id = 38, detail = 0, run_type = (G_SIGNAL_RUN_FIRST |
G_SIGNAL_ACCUMULATOR_FIRST_RUN)}, state = EMISSION_RUN, chain_type =
0x5555556d48b0 [GtkBox/GtkContainer/GtkWidget/GInitiallyUnowned]}
--Type <RET> for more, q to quit, c to continue without paging--
instance_type = <optimized out>
emission_return = {g_type = 0x0, 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}}}
rtype = 0x4 [void]
static_scope = 0
fastpath_handler = <optimized out>
closure = <optimized out>
run_type = <optimized out>
hlist = <optimized out>
l = <optimized out>
fastpath = <optimized out>
instance_and_params = <optimized out>
signal_return_type = <optimized out>
param_values = <optimized out>
node = <optimized out>
i = <optimized out>
n_params = <optimized out>
__func__ = "g_signal_emit_valist"
#12 0x00007ffff72e7dbf in g_signal_emit
(instance=instance@entry=0x555555ba8190, signal_id=<optimized out>,
detail=detail@entry=0)
at ../../../gobject/gsignal.c:3606
var_args = {{gp_offset = 24, fp_offset = 48,
overflow_arg_area = 0x7fffffffd560, reg_save_area = 0x7fffffffd4a0}}
#13 0x00007ffff7979412 in gtk_widget_map (widget=widget@entry=0x555555ba8190
[GtkBox])
at ../../../gtk/gtkwidget.c:5051
priv = 0x555555ba80a0
__func__ = "gtk_widget_map"
#14 0x00007ffff7992480 in gtk_window_map (widget=0x5555557c4540
[GtkTooltipWindow]) at ../../../gtk/gtkwindow.c:6316
child = 0x555555ba8190 [GtkBox]
window = 0x5555557c4540 [GtkTooltipWindow]
priv = 0x5555557c42e0
gdk_window = <optimized out>
link = <optimized out>
display = <optimized out>
#15 0x00007ffff72ce5a9 in _g_closure_invoke_va
(closure=closure@entry=0x5555555d7bb0, return_value=return_value@entry=0x0,
instance=instance@entry=0x5555557c4540, args=args@entry=0x7fffffffd7a0,
n_params=0, param_types=0x0) at ../../../gobject/gclosure.c:895
marshal = 0x7ffff72ccb60 <g_type_class_meta_marshalv>
marshal_data = 0xb8
in_marshal = 0
real_closure = 0x5555555d7b90
__func__ = "_g_closure_invoke_va"
#16 0x00007ffff72e7bbf in g_signal_emit_valist
(instance=0x5555557c4540, signal_id=38, detail=<optimized out>,
var_args=var_args@entry=0x7fffffffd7a0)
at ../../../gobject/gsignal.c:3456
return_accu = <optimized out>
accu = {g_type = 0x0, 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}}}
accumulator = 0x0
--Type <RET> for more, q to quit, c to continue without paging--
emission = {next = 0x7fffffffd9d0, instance = 0x5555557c4540,
ihint = {signal_id = 38, detail = 0, run_type = (G_SIGNAL_RUN_FIRST |
G_SIGNAL_ACCUMULATOR_FIRST_RUN)}, state = EMISSION_RUN, chain_type =
0x555555bf4ee0
[GtkTooltipWindow/GtkWindow/GtkBin/GtkContainer/GtkWidget/GInitiallyUnowned]}
instance_type = <optimized out>
emission_return = {g_type = 0x0, 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}}}
rtype = 0x4 [void]
static_scope = 0
fastpath_handler = <optimized out>
closure = <optimized out>
run_type = <optimized out>
hlist = <optimized out>
l = <optimized out>
fastpath = <optimized out>
instance_and_params = <optimized out>
signal_return_type = <optimized out>
param_values = <optimized out>
node = <optimized out>
i = <optimized out>
n_params = <optimized out>
__func__ = "g_signal_emit_valist"
#17 0x00007ffff72e7dbf in g_signal_emit
(instance=instance@entry=0x5555557c4540, signal_id=<optimized out>,
detail=detail@entry=0)
at ../../../gobject/gsignal.c:3606
var_args = {{gp_offset = 24, fp_offset = 48,
overflow_arg_area = 0x7fffffffd880, reg_save_area = 0x7fffffffd7c0}}
#18 0x00007ffff7979412 in gtk_widget_map (widget=widget@entry=0x5555557c4540
[GtkTooltipWindow])
at ../../../gtk/gtkwidget.c:5051
priv = 0x5555557c4450
__func__ = "gtk_widget_map"
#19 0x00007ffff7987fbb in gtk_window_show (widget=0x5555557c4540
[GtkTooltipWindow]) at ../../../gtk/gtkwindow.c:6211
window = 0x5555557c4540 [GtkTooltipWindow]
priv = 0x5555557c42e0
container = 0x5555557c4540 [GtkTooltipWindow]
is_plug = <optimized out>
#23 0x00007ffff72e7dbf in <emit signal ??? on instance 0x5555557c4540
[GtkTooltipWindow]>
(instance=instance@entry=0x5555557c4540, signal_id=<optimized out>,
detail=detail@entry=0)
at ../../../gobject/gsignal.c:3606
var_args = {{gp_offset = 24, fp_offset = 48,
overflow_arg_area = 0x7fffffffdcc0, reg_save_area = 0x7fffffffdc00}}
#20 0x00007ffff72ce3b0 in g_closure_invoke
(closure=closure@entry=0x5555555c1e50, return_value=return_value@entry=0x0,
n_param_values=1, param_values=param_values@entry=0x7fffffffda60,
invocation_hint=invocation_hint@entry=0x7fffffffd9e0) at
../../../gobject/gclosure.c:832
marshal = 0x7ffff72ccca0 <g_type_class_meta_marshal>
marshal_data = 0xa0
in_marshal = 0
real_closure = 0x5555555c1e30
__func__ = "g_closure_invoke"
#21 0x00007ffff72e0d2d in signal_emit_unlocked_R
(node=node@entry=0x5555555c1ea0, detail=detail@entry=0,
instance=instance@entry=0x5555557c4540,
emission_return=emission_return@entry=0x0,
instance_and_params=instance_and_params@entry=0x7fffffffda60)
at ../../../gobject/gsignal.c:3726
--Type <RET> for more, q to quit, c to continue without paging--
accumulator = 0x0
emission = {next = 0x0, instance =
0x5555557c4540, ihint = {signal_id = 36, detail = 0, run_type =
(G_SIGNAL_RUN_FIRST | G_SIGNAL_ACCUMULATOR_FIRST_RUN)}, state = EMISSION_RUN,
chain_type = 0x555555bf4ee0
[GtkTooltipWindow/GtkWindow/GtkBin/GtkContainer/GtkWidget/GInitiallyUnowned]}
class_closure = 0x5555555c1e50
hlist = <optimized out>
handler_list = <optimized out>
return_accu = 0x0
accu = {g_type = 0x0, 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 = 36
max_sequential_handler_number = 2484
return_value_altered = <optimized out>
#22 0x00007ffff72e7bf5 in g_signal_emit_valist
(instance=<optimized out>, signal_id=<optimized out>, detail=<optimized
out>, var_args=var_args@entry=0x7fffffffdbe0) at ../../../gobject/gsignal.c:3549
instance_and_params = 0x7fffffffda60
signal_return_type = <optimized out>
param_values = 0x7fffffffda78
node = <optimized out>
i = <optimized out>
n_params = <optimized out>
__func__ = "g_signal_emit_valist"
#24 0x00007ffff7973186 in gtk_widget_show (widget=0x5555557c4540
[GtkTooltipWindow]) at ../../../gtk/gtkwidget.c:4852
parent = 0x0
__func__ = "gtk_widget_show"
#25 0x00007ffff7924e15 in gtk_tooltip_position
(device=<optimized out>, new_tooltip_widget=<optimized out>,
display=0x555555688820 [GtkTrayIcon], tooltip=0x555555cac510 [GtkTooltip]) at
../../../gtk/gtktooltip.c:980
window = 0x555555bca030 [GdkX11Window]
screen = 0x5555555a2020 [GdkX11Screen]
anchor_rect = {x = -4, y = -4, width = 36, height = 32}
rect_anchor_dx = 0
cursor_size = 32
settings = <optimized out>
widget_window = <optimized out>
effective_toplevel = <optimized out>
toplevel = 0x555555688820 [GtkTrayIcon]
anchor_rect_padding = <optimized out>
x = 21
y = 15
screen = <optimized out>
device = <optimized out>
window = <optimized out>
tooltip_widget = 0x555555688820 [GtkTrayIcon]
tooltip = 0x555555cac510 [GtkTooltip]
return_value = <optimized out>
#26 gtk_tooltip_show_tooltip (display=display@entry=0x55555559c0e0
[GdkX11Display]) at ../../../gtk/gtktooltip.c:1050
x = 21
y = 15
screen = <optimized out>
--Type <RET> for more, q to quit, c to continue without paging--
device = <optimized out>
window = <optimized out>
tooltip_widget = 0x555555688820 [GtkTrayIcon]
tooltip = 0x555555cac510 [GtkTooltip]
return_value = <optimized out>
#27 0x00007ffff7925011 in tooltip_popup_timeout (data=<optimized out>) at
../../../gtk/gtktooltip.c:1128
display = 0x55555559c0e0 [GdkX11Display]
tooltip = 0x555555cac510 [GtkTooltip]
#28 0x00007ffff7526b47 in gdk_threads_dispatch (data=0x5555558f20e0) at
../../../gdk/gdk.c:769
dispatch = 0x5555558f20e0
ret = 0
#29 0x00007ffff71d619a in g_timeout_dispatch
(source=0x5555558c1f00, callback=<optimized out>, user_data=<optimized
out>) at ../../../glib/gmain.c:5007
timeout_source = 0x5555558c1f00
again = <optimized out>
#30 0x00007ffff71d567f in g_main_dispatch (context=0x5555555c3b60) at
../../../glib/gmain.c:3444
dispatch = 0x7ffff71d6170 <g_timeout_dispatch>
prev_source = 0x0
begin_time_nsec = 0
was_in_call = 0
user_data = 0x5555558f20e0
callback = 0x7ffff7526b20 <gdk_threads_dispatch>
cb_funcs = <optimized out>
cb_data = 0x555555d0afd0
need_destroy = <optimized out>
source = 0x5555558c1f00
current = 0x5555556248c0
i = 0
__func__ = "g_main_dispatch"
#31 g_main_context_dispatch (context=0x5555555c3b60) at
../../../glib/gmain.c:4162
#32 0x00007ffff71d5a38 in g_main_context_iterate
(context=0x5555555c3b60, block=block@entry=1, dispatch=dispatch@entry=1,
self=<optimized out>)
at ../../../glib/gmain.c:4238
max_priority = 2147483647
timeout = 500
some_ready = 1
nfds = <optimized out>
allocated_nfds = 5
fds = 0x55555561a1d0
#33 0x00007ffff71d5cef in g_main_loop_run (loop=0x5555556ef1f0) at
../../../glib/gmain.c:4438
__func__ = "g_main_loop_run"
#34 0x00007ffff7807bf5 in gtk_main () at ../../../gtk/gtkmain.c:1329
loop = 0x5555556ef1f0
#35 0x000055555555ac67 in main (argc=<optimized out>, argv=<optimized out>)
at ./mate-volume-control/status-icon-main.c:95
error = 0x0
status_icon = 0x555555819c30 [GvcStatusIcon]
app = 0x5555555cb220 [GApplication]
entries = {{long_name = 0x55555556032a "version",
short_name = 118 'v', flags = 0, arg = G_OPTION_ARG_NONE, arg_data =
0x555555564140 <show_version>, description = 0x555555560460 "Version of this
application", arg_description = 0x0}, {long_name = 0x555555560483 "debug",
short_name = 100 'd', flags = 0, arg = G_OPTION_ARG_NONE, arg_data =
0x55555556413c <debug>, description = 0x55555556047c "Enable debug",
arg_description = 0x0}, {long_name = 0x0, short_name = 0 '\000', flags = 0, arg
= G_OPTION_ARG_NONE, arg_data = 0x0, description = 0x0, arg_description = 0x0}}
(gdb)
Greetings,
--
Hanno Zysik
Software Entwickler/Software engineer
Dipl.-Ing. IT (FH)/University of applied sciences
