Crash in g_type_check_instance_is_a

Similar reports
Problem #500048
Component
xfce4-panel
Last affected version
0:4.18.6-2.fc41
Executable
/usr/bin/xfce4-panel
Error name
SIGSEGV 11
First occurrence
2024-08-04
Last occurrence
2025-04-08
Unique reports
2
Quality
-74

Graphs

Statistics

Operating system Unique / Total count
Fedora 39 1 / 1
Fedora 40 1 / 2
Fedora 41 2 / 2
Architecture Count
x86_64 5
Related packages Count
google-noto-sans-vf-fonts 5
 0:20240701-2.fc41 2
 0:20240301-2.fc40 2
 0:20240101-1.fc39 1
librsvg2 5
 0:2.57.1-7.fc40 2
 0:2.59.2-1.fc41 2
 0:2.57.1-2.fc39 1
xfce4-panel 5
 0:4.18.6-2.fc41 2
 0:4.18.6-1.fc40 2
 0:4.18.6-1.fc39 1
Show more… (9)
glibc 4
 0:2.39-22.fc40 2
 0:2.40-17.fc41 1
 0:2.40-23.fc41 1
google-noto-sans-mono-vf-fonts 4
 0:20240301-2.fc40 2
 0:20240701-2.fc41 2
libwnck3 3
 0:43.1-1.fc40 2
 0:43.2-1.fc41 1
google-noto-color-emoji-fonts 2
 0:20241008-1.fc41 1
 0:20220916-7.fc39 1
gdouros-symbola-fonts 2
 0:10.24-13.fc39 1
 0:10.24-16.fc41 1
rsvg-pixbuf-loader 1
 0:2.59.2-1.fc41 1
google-noto-sans-cjk-vf-fonts 1
 1:2.004-5.fc39 1
google-droid-sans-fonts 1
 0:20200215-17.fc39 1
sil-nuosu-fonts 1
 0:2.200-9.fc39 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

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Backtrace

Frame # Function Binary Source or offset Line
1
g_type_check_instance_is_a
/lib64/libgobject-2.0.so.0 0x3b3b8
Build id: b1d7fb4f7e5baf85e0ca4a55e74ed94608434f4e 		-
2
xfce_tasklist_button_enter_notify_event_disconnected
/usr/lib64/xfce4/panel/plugins/libtasklist.so 0xc425
Build id: a63d0eeeac08ada7f32a8f6e39c8f4894ce53d80 		-
3
g_closure_unref
/lib64/libgobject-2.0.so.0 0x13e3e
Build id: b1d7fb4f7e5baf85e0ca4a55e74ed94608434f4e 		-
4
g_signal_handlers_destroy
/lib64/libgobject-2.0.so.0 0x32aeb
Build id: b1d7fb4f7e5baf85e0ca4a55e74ed94608434f4e 		-
5
g_object_real_dispose.lto_priv.0
/lib64/libgobject-2.0.so.0 0x1f729
Build id: b1d7fb4f7e5baf85e0ca4a55e74ed94608434f4e 		-
6
g_object_run_dispose
/lib64/libgobject-2.0.so.0 0x22aea
Build id: b1d7fb4f7e5baf85e0ca4a55e74ed94608434f4e 		-
7
gtk_menu_shell_forall
/lib64/libgtk-3.so.0 0x21a0b5
Build id: 21acdee46a15804ce706989903a9a18a0c72c61e 		-
8
gtk_container_destroy
/lib64/libgtk-3.so.0 0x11b9b3
Build id: 21acdee46a15804ce706989903a9a18a0c72c61e 		-
9
g_closure_invoke
/lib64/libgobject-2.0.so.0 0x1452a
Build id: b1d7fb4f7e5baf85e0ca4a55e74ed94608434f4e 		-
10
signal_emit_unlocked_R.isra.0
/lib64/libgobject-2.0.so.0 0x42cd4
Build id: b1d7fb4f7e5baf85e0ca4a55e74ed94608434f4e 		-
11
signal_emit_valist_unlocked
/lib64/libgobject-2.0.so.0 0x33d59
Build id: b1d7fb4f7e5baf85e0ca4a55e74ed94608434f4e 		-
12
g_signal_emit_valist
/lib64/libgobject-2.0.so.0 0x33f91
Build id: b1d7fb4f7e5baf85e0ca4a55e74ed94608434f4e 		-
13
g_signal_emit
/lib64/libgobject-2.0.so.0 0x34053
Build id: b1d7fb4f7e5baf85e0ca4a55e74ed94608434f4e 		-
14
gtk_widget_dispose.lto_priv.0
/lib64/libgtk-3.so.0 0x3674c2
Build id: 21acdee46a15804ce706989903a9a18a0c72c61e 		-
15
g_object_run_dispose
/lib64/libgobject-2.0.so.0 0x22aea
Build id: b1d7fb4f7e5baf85e0ca4a55e74ed94608434f4e 		-
16
xfce_tasklist_group_button_menu_destroy
/usr/lib64/xfce4/panel/plugins/libtasklist.so 0xe394
Build id: a63d0eeeac08ada7f32a8f6e39c8f4894ce53d80 		-
17
signal_emit_valist_unlocked
/lib64/libgobject-2.0.so.0 0x33e85
Build id: b1d7fb4f7e5baf85e0ca4a55e74ed94608434f4e 		-
18
g_signal_emit_valist
/lib64/libgobject-2.0.so.0 0x33f91
Build id: b1d7fb4f7e5baf85e0ca4a55e74ed94608434f4e 		-
19
g_signal_emit
/lib64/libgobject-2.0.so.0 0x34053
Build id: b1d7fb4f7e5baf85e0ca4a55e74ed94608434f4e 		-
20
gtk_menu_shell_button_release
/lib64/libgtk-3.so.0 0x21f2c4
Build id: 21acdee46a15804ce706989903a9a18a0c72c61e 		-
21
_gtk_marshal_BOOLEAN__BOXEDv
/lib64/libgtk-3.so.0 0x9c887
Build id: 21acdee46a15804ce706989903a9a18a0c72c61e 		-
22
signal_emit_valist_unlocked
/lib64/libgobject-2.0.so.0 0x33e85
Build id: b1d7fb4f7e5baf85e0ca4a55e74ed94608434f4e 		-
23
g_signal_emit_valist
/lib64/libgobject-2.0.so.0 0x33f91
Build id: b1d7fb4f7e5baf85e0ca4a55e74ed94608434f4e 		-
24
g_signal_emit
/lib64/libgobject-2.0.so.0 0x34053
Build id: b1d7fb4f7e5baf85e0ca4a55e74ed94608434f4e 		-
25
gtk_widget_event_internal.part.0.lto_priv.0
/lib64/libgtk-3.so.0 0x371544
Build id: 21acdee46a15804ce706989903a9a18a0c72c61e 		-
26
propagate_event.lto_priv.0
/lib64/libgtk-3.so.0 0x208770
Build id: 21acdee46a15804ce706989903a9a18a0c72c61e 		-
27
gtk_main_do_event
/lib64/libgtk-3.so.0 0x20930a
Build id: 21acdee46a15804ce706989903a9a18a0c72c61e 		-
28
_gdk_event_emit
/lib64/libgdk-3.so.0 0x3a417
Build id: 4e94be7077d939b8fb9cf13737a97c9b8ebafb96 		-
29
gdk_event_source_dispatch.lto_priv.1
/lib64/libgdk-3.so.0 0x93eae
Build id: 4e94be7077d939b8fb9cf13737a97c9b8ebafb96 		-
30
g_main_context_dispatch_unlocked.lto_priv.0
/lib64/libglib-2.0.so.0 0x5be5c
Build id: 0db4819f356ae2bda594693a4ddd401695247bb3 		-
31
g_main_context_iterate_unlocked.isra.0
/lib64/libglib-2.0.so.0 0xb6f68
Build id: 0db4819f356ae2bda594693a4ddd401695247bb3 		-
32
g_main_loop_run
/lib64/libglib-2.0.so.0 0x5d447
Build id: 0db4819f356ae2bda594693a4ddd401695247bb3 		-
33
gtk_main
/lib64/libgtk-3.so.0 0x206b65
Build id: 21acdee46a15804ce706989903a9a18a0c72c61e 		-
34
main
/usr/bin/xfce4-panel 0x17a38
Build id: 1b268911c83a4c786ebb87c0671486b4a69504f9 		-
35
__libc_start_call_main
/lib64/libc.so.6 0x2814a
Build id: 0d710e9d9dc10c500b8119c85da75004183618e2 		-
36
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x2820b
Build id: 0d710e9d9dc10c500b8119c85da75004183618e2 		-
37
_start
/usr/bin/xfce4-panel 0x17f65
Build id: 1b268911c83a4c786ebb87c0671486b4a69504f9 		-