(gdb) bt
#0 g_log_writer_default (log_level=<optimized out>, fields=0x7ffcf2f236c0, n_fields=6, user_data=0x0) at ../../../glib/gmessages.c:557
#1 0x00007f355eb3cc93 in g_log_structured_array (n_fields=6, fields=0x7ffcf2f236c0, log_level=G_LOG_LEVEL_ERROR) at ../../../glib/gmessages.c:1973
#2 g_log_structured_array (log_level=G_LOG_LEVEL_ERROR, fields=0x7ffcf2f236c0, n_fields=6) at ../../../glib/gmessages.c:1946
#3 0x00007f355eb3ce93 in g_log_structured_standard (log_domain=log_domain@entry=0x7f355e6be063 "Gtk", log_level=log_level@entry=G_LOG_LEVEL_ERROR,
file=file@entry=0x7f355e724138 "../../../../gtk/gtkstylecontext.c", line=line@entry=0x7f355e6ddea4 "348",
func=func@entry=0x7f355e724c70 <__func__.70> "gtk_style_context_init",
message_format=message_format@entry=0x7f355e724458 "Can't create a GtkStyleContext without a display connection") at ../../../glib/gmessages.c:2030
#4 0x00007f355e5b45cf in gtk_style_context_init (context=0x555ee32475d0) at ../../../../gtk/gtkstylecontext.c:348
#5 0x00007f355ec57efa in g_type_create_instance (type=<optimized out>) at ../../../gobject/gtype.c:1929
#6 0x00007f355ec3ef4d in g_object_new_internal (class=class@entry=0x555ee2ec1c60, params=params@entry=0x0, n_params=n_params@entry=0)
at ../../../gobject/gobject.c:2011
#7 0x00007f355ec401ad in g_object_new_with_properties (object_type=93866027507792, n_properties=0, names=names@entry=0x0, values=values@entry=0x0)
at ../../../gobject/gobject.c:2181
#8 0x00007f355ec40cb1 in g_object_new (object_type=<optimized out>, first_property_name=<optimized out>) at ../../../gobject/gobject.c:1821
#9 0x00007f355e393f80 in _gtk_style_new_for_path (screen=0x0, path=path@entry=0x555ee2ccd4b0) at ../../../../gtk/deprecated/gtkstyle.c:854
#10 0x00007f355e3941f3 in gtk_style_new () at ../../../../gtk/deprecated/gtkstyle.c:888
#11 0x00007f355e398b71 in gtk_widget_get_default_style () at ../../../../gtk/deprecated/gtkstyle.c:4061
#12 gtk_widget_get_default_style () at ../../../../gtk/deprecated/gtkstyle.c:4050
#13 0x00007f355e65e8ee in gtk_widget_real_destroy (object=0x555ee3d54320) at ../../../../gtk/gtkwidget.c:12356
#14 0x00007f355dec62a7 in ?? () from /lib/x86_64-linux-gnu/libmutter-10.so.0
#15 0x00007f355ec2ed2f in g_closure_invoke (closure=0x555ee10ccac0, return_value=0x0, n_param_values=1, param_values=0x7ffcf2f24180,
invocation_hint=0x7ffcf2f24100) at ../../../gobject/gclosure.c:830
#16 0x00007f355ec4aae0 in signal_emit_unlocked_R (node=node@entry=0x555ee0fcd450, detail=detail@entry=0, instance=instance@entry=0x555ee3d54320,
emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffcf2f24180) at ../../../gobject/gsignal.c:3861
#17 0x00007f355ec4c554 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>,
var_args=var_args@entry=0x7ffcf2f24330) at ../../../gobject/gsignal.c:3496
#18 0x00007f355ec4c7a3 in g_signal_emit (instance=instance@entry=0x555ee3d54320, signal_id=<optimized out>, detail=detail@entry=0)
at ../../../gobject/gsignal.c:3553
#19 0x00007f355e65e600 in gtk_widget_dispose (object=0x555ee3d54320) at ../../../../gtk/gtkwidget.c:12166
#20 0x00007f355e66e0ee in gtk_window_dispose (object=0x555ee3d54320) at ../../../../gtk/gtkwindow.c:3168
#21 0x00007f355ec3cd31 in g_object_unref (_object=<optimized out>) at ../../../gobject/gobject.c:3636
#22 g_object_unref (_object=0x555ee3d54320) at ../../../gobject/gobject.c:3553
#23 0x00007f352d6f1bfe in free_sound_event (d=0x7f3544280870) at /build/libcanberra-DU1C23/libcanberra-0.30/src/canberra-gtk-module.c:184
#24 dispatch_queue () at /build/libcanberra-DU1C23/libcanberra-0.30/src/canberra-gtk-module.c:840
#25 idle_cb (userdata=<optimized out>) at /build/libcanberra-DU1C23/libcanberra-0.30/src/canberra-gtk-module.c:847
#26 0x00007f355da452ad in gdk_threads_dispatch (data=0x7f35080db680) at ../../../../gdk/gdk.c:769
#27 0x00007f355eb35c24 in g_main_dispatch (context=0x555ee08d8bd0) at ../../../glib/gmain.c:3417
#28 g_main_context_dispatch (context=0x555ee08d8bd0) at ../../../glib/gmain.c:4135
#29 0x00007f355eb8a6f8 in g_main_context_iterate.constprop.0 (context=0x555ee08d8bd0, block=block@entry=1, dispatch=dispatch@entry=1,
self=<optimized out>) at ../../../glib/gmain.c:4211
#30 0x00007f355eb35293 in g_main_loop_run (loop=0x555ee29a8f50) at ../../../glib/gmain.c:4411
#31 0x00007f355dea6209 in meta_context_run_main_loop () from /lib/x86_64-linux-gnu/libmutter-10.so.0
#32 0x0000555edf819ed2 in ?? ()
#33 0x00007f355dbd7d90 in __libc_start_call_main (main=main@entry=0x555edf819a30, argc=argc@entry=1, argv=argv@entry=0x7ffcf2f24838)
at ../sysdeps/nptl/libc_start_call_main.h:58
#34 0x00007f355dbd7e40 in __libc_start_main_impl (main=0x555edf819a30, argc=1, argv=0x7ffcf2f24838, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffcf2f24828) at ../csu/libc-start.c:392
#35 0x0000555edf81a155 in ?? ()
This is the root issue: https:/ /gitlab. gnome.org/ GNOME/glib/ -/issues/ 389
Stacktrace:
(gdb) bt default (log_level= <optimized out>, fields= 0x7ffcf2f236c0, n_fields=6, user_data=0x0) at ../../. ./glib/ gmessages. c:557 d_array (n_fields=6, fields= 0x7ffcf2f236c0, log_level= G_LOG_LEVEL_ ERROR) at ../../. ./glib/ gmessages. c:1973 d_array (log_level= G_LOG_LEVEL_ ERROR, fields= 0x7ffcf2f236c0, n_fields=6) at ../../. ./glib/ gmessages. c:1946 d_standard (log_domain= log_domain@ entry=0x7f355e6 be063 "Gtk", log_level= log_level@ entry=G_ LOG_LEVEL_ ERROR, file@entry= 0x7f355e724138 "../../ ../../gtk/ gtkstylecontext .c", line=line@ entry=0x7f355e6 ddea4 "348", func@entry= 0x7f355e724c70 <__func__.70> "gtk_style_ context_ init", format= message_ format@ entry=0x7f355e7 24458 "Can't create a GtkStyleContext without a display connection") at ../../. ./glib/ gmessages. c:2030 context_ init (context= 0x555ee32475d0) at ../../. ./../gtk/ gtkstylecontext .c:348 create_ instance (type=<optimized out>) at ../../. ./gobject/ gtype.c: 1929 new_internal (class= class@entry= 0x555ee2ec1c60, params= params@ entry=0x0, n_params= n_params@ entry=0) ./gobject/ gobject. c:2011 new_with_ properties (object_ type=9386602750 7792, n_properties=0, names=names@ entry=0x0, values= values@ entry=0x0) ./gobject/ gobject. c:2181 type=<optimized out>, first_property_ name=<optimized out>) at ../../. ./gobject/ gobject. c:1821 new_for_ path (screen=0x0, path=path@ entry=0x555ee2c cd4b0) at ../../. ./../gtk/ deprecated/ gtkstyle. c:854 ./../gtk/ deprecated/ gtkstyle. c:888 get_default_ style () at ../../. ./../gtk/ deprecated/ gtkstyle. c:4061 get_default_ style () at ../../. ./../gtk/ deprecated/ gtkstyle. c:4050 real_destroy (object= 0x555ee3d54320) at ../../. ./../gtk/ gtkwidget. c:12356 64-linux- gnu/libmutter- 10.so.0 0x555ee10ccac0, return_value=0x0, n_param_values=1, param_values= 0x7ffcf2f24180, hint=0x7ffcf2f2 4100) at ../../. ./gobject/ gclosure. c:830 emit_unlocked_ R (node=node@ entry=0x555ee0f cd450, detail= detail@ entry=0, instance= instance@ entry=0x555ee3d 54320, return= emission_ return@ entry=0x0, instance_ and_params= instance_ and_params@ entry=0x7ffcf2f 24180) at ../../. ./gobject/ gsignal. c:3861 emit_valist (instance= <optimized out>, signal_ id=<optimized out>, detail=<optimized out>, args=var_ args@entry= 0x7ffcf2f24330) at ../../. ./gobject/ gsignal. c:3496 instance@ entry=0x555ee3d 54320, signal_ id=<optimized out>, detail= detail@ entry=0) ./gobject/ gsignal. c:3553 0x555ee3d54320) at ../../. ./../gtk/ gtkwidget. c:12166 0x555ee3d54320) at ../../. ./../gtk/ gtkwindow. c:3168 ./gobject/ gobject. c:3636 0x555ee3d54320) at ../../. ./gobject/ gobject. c:3553 libcanberra- DU1C23/ libcanberra- 0.30/src/ canberra- gtk-module. c:184 libcanberra- DU1C23/ libcanberra- 0.30/src/ canberra- gtk-module. c:840 <optimized out>) at /build/ libcanberra- DU1C23/ libcanberra- 0.30/src/ canberra- gtk-module. c:847 dispatch (data=0x7f35080 db680) at ../../. ./../gdk/ gdk.c:769 0x555ee08d8bd0) at ../../. ./glib/ gmain.c: 3417 context_ dispatch (context= 0x555ee08d8bd0) at ../../. ./glib/ gmain.c: 4135 context_ iterate. constprop. 0 (context= 0x555ee08d8bd0, block=block@ entry=1, dispatch= dispatch@ entry=1, ./glib/ gmain.c: 4211 a8f50) at ../../. ./glib/ gmain.c: 4411 run_main_ loop () from /lib/x86_ 64-linux- gnu/libmutter- 10.so.0 start_call_ main (main=main@ entry=0x555edf8 19a30, argc=argc@entry=1, argv=argv@ entry=0x7ffcf2f 24838) nptl/libc_ start_call_ main.h: 58 start_main_ impl (main=0x555edf8 19a30, argc=1, argv=0x7ffcf2f2 4838, init=<optimized out>, fini=<optimized out>, fini=<optimized out>, stack_end= 0x7ffcf2f24828) at ../csu/ libc-start. c:392
#0 g_log_writer_
#1 0x00007f355eb3cc93 in g_log_structure
#2 g_log_structure
#3 0x00007f355eb3ce93 in g_log_structure
file=
func=
message_
#4 0x00007f355e5b45cf in gtk_style_
#5 0x00007f355ec57efa in g_type_
#6 0x00007f355ec3ef4d in g_object_
at ../../.
#7 0x00007f355ec401ad in g_object_
at ../../.
#8 0x00007f355ec40cb1 in g_object_new (object_
#9 0x00007f355e393f80 in _gtk_style_
#10 0x00007f355e3941f3 in gtk_style_new () at ../../.
#11 0x00007f355e398b71 in gtk_widget_
#12 gtk_widget_
#13 0x00007f355e65e8ee in gtk_widget_
#14 0x00007f355dec62a7 in ?? () from /lib/x86_
#15 0x00007f355ec2ed2f in g_closure_invoke (closure=
invocation_
#16 0x00007f355ec4aae0 in signal_
emission_
#17 0x00007f355ec4c554 in g_signal_
var_
#18 0x00007f355ec4c7a3 in g_signal_emit (instance=
at ../../.
#19 0x00007f355e65e600 in gtk_widget_dispose (object=
#20 0x00007f355e66e0ee in gtk_window_dispose (object=
#21 0x00007f355ec3cd31 in g_object_unref (_object=<optimized out>) at ../../.
#22 g_object_unref (_object=
#23 0x00007f352d6f1bfe in free_sound_event (d=0x7f3544280870) at /build/
#24 dispatch_queue () at /build/
#25 idle_cb (userdata=
#26 0x00007f355da452ad in gdk_threads_
#27 0x00007f355eb35c24 in g_main_dispatch (context=
#28 g_main_
#29 0x00007f355eb8a6f8 in g_main_
self=<optimized out>) at ../../.
#30 0x00007f355eb35293 in g_main_loop_run (loop=0x555ee29
#31 0x00007f355dea6209 in meta_context_
#32 0x0000555edf819ed2 in ?? ()
#33 0x00007f355dbd7d90 in __libc_
at ../sysdeps/
#34 0x00007f355dbd7e40 in __libc_
rtld_
#35 0x0000555edf81a155 in ?? ()