Crash in g_type_check_instance_is_a

Similar reports
Problem #501445
Component
xfce4-panel
Last affected version
0:4.18.6-2.fc41
Executable
/usr/bin/xfce4-panel
Error name
SIGSEGV 11
First occurrence
2023-12-20
Last occurrence
2026-01-06
Unique reports
16
Quality
-40

Graphs

Statistics

Operating system Unique / Total count
Fedora 39 9 / 10
Fedora 40 16 / 20
Fedora 41 16 / 16
Operating system Count
Fedora 40 20
Fedora 41 16
Fedora 39 10
Architecture Count
x86_64 46
Related packages Count
glibc 28
 0:2.39-22.fc40 11
 0:2.40-17.fc41 4
 0:2.40-21.fc41 4
 0:2.39-13.fc40 2
 0:2.40-28.fc41 2
 0:2.40-25.fc41 1
 0:2.40-3.fc41 1
 0:2.40-9.fc41 1
 0:2.39-17.fc40 1
 0:2.40-26.fc41 1
xfce4-panel 21
 0:4.18.6-2.fc41 16
 0:4.18.5-1.fc39 5
librsvg2 19
 0:2.59.2-1.fc41 8
 0:2.57.1-6.fc40 8
 0:2.59.1-1.fc41 3
Show more… (29)
google-noto-sans-mono-vf-fonts 12
 0:20240701-2.fc41 12
google-noto-sans-vf-fonts 10
 0:20240701-2.fc41 10
google-noto-color-emoji-fonts 10
 0:20241008-1.fc41 8
 0:20220916-7.fc39 2
gdouros-symbola-fonts 9
 0:10.24-16.fc41 7
 0:10.24-13.fc39 2
libwnck3 7
 0:43.2-1.fc41 4
 0:43.1-1.fc41 3
google-noto-sans-fonts 4
 0:20240701-2.fc41 4
libreoffice-opensymbol-fonts 3
 1:24.2.6.2-2.fc40 3
google-droid-sans-fonts 3
 0:20200215-21.fc41 3
rsvg-pixbuf-loader 3
 0:2.57.1-6.fc40 1
 0:2.59.1-1.fc41 1
 0:2.59.2-1.fc41 1
google-noto-sans-mono-fonts 3
 0:20240701-2.fc41 3
sssd-common 3
 0:2.9.5-1.fc40 3
shared-mime-info 2
 0:2.3-5.fc40 2
bitstream-vera-sans-fonts 2
 0:1.10-52.fc41 2
gdk-pixbuf2-modules-extra 2
 0:2.42.12-2.fc41 2
dejavu-sans-mono-fonts 2
 0:2.37-24.fc41 2
google-noto-sans-arabic-vf-fonts 1
 0:20240701-2.fc41 1
google-noto-serif-vf-fonts 1
 0:20240701-2.fc41 1
stix-fonts 1
 0:2.13b171-7.fc41 1
google-noto-sans-math-fonts 1
 0:20240701-2.fc41 1
urw-base35-nimbus-sans-fonts 1
 0:20200910-23.fc41 1
bitstream-vera-sans-mono-fonts 1
 0:1.10-52.fc41 1
dconf 1
 0:0.40.0-9.fc39 1
sil-nuosu-fonts 1
 0:2.200-11.fc41 1
jetbrains-mono-fonts 1
 0:2.304-7.fc41 1
google-noto-sans-cjk-vf-fonts 1
 1:2.004-8.fc41 1
texlive-fonts-churchslavonic 1
 11:svn56350-73.fc41 1
mathjax-math-fonts 1
 0:2.7.4-16.fc41 1
bitstream-vera-serif-fonts 1
 0:1.10-52.fc41 1
rit-rachana-fonts 1
 0:1.5.0-1.fc40 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: c402b612b64d7e0947e0cd81aee466483aaa4805 		-
2
xfce_tasklist_button_enter_notify_event
/usr/lib64/xfce4/panel/plugins/libtasklist.so 0xeba0
Build id: 46cb3222150aeeb7eb8dd05b8c7e12aefa0b4fae 		-
3
_gtk_marshal_BOOLEAN__OBJECT.part.0
/lib64/libgtk-3.so.0 0xa15d4
Build id: 547f286d0b9310e377ee848f88edfaf833a102aa 		-
4
g_closure_invoke
/lib64/libgobject-2.0.so.0 0x1452a
Build id: c402b612b64d7e0947e0cd81aee466483aaa4805 		-
5
signal_emit_unlocked_R.isra.0
/lib64/libgobject-2.0.so.0 0x42fec
Build id: c402b612b64d7e0947e0cd81aee466483aaa4805 		-
6
signal_emit_valist_unlocked
/lib64/libgobject-2.0.so.0 0x3367a
Build id: c402b612b64d7e0947e0cd81aee466483aaa4805 		-
7
g_signal_emit_valist
/lib64/libgobject-2.0.so.0 0x33f91
Build id: c402b612b64d7e0947e0cd81aee466483aaa4805 		-
8
g_signal_emit
/lib64/libgobject-2.0.so.0 0x34053
Build id: c402b612b64d7e0947e0cd81aee466483aaa4805 		-
9
gtk_widget_event_internal.part.0.lto_priv.0
/lib64/libgtk-3.so.0 0x3714e4
Build id: 547f286d0b9310e377ee848f88edfaf833a102aa 		-
10
gtk_main_do_event
/lib64/libgtk-3.so.0 0x2098a1
Build id: 547f286d0b9310e377ee848f88edfaf833a102aa 		-
11
_gdk_event_emit
/lib64/libgdk-3.so.0 0x3a427
Build id: 960379feb1c9e7125c463676f71e457ddab3f489 		-
12
gdk_event_source_dispatch.lto_priv.1
/lib64/libgdk-3.so.0 0x9382e
Build id: 960379feb1c9e7125c463676f71e457ddab3f489 		-
13
g_main_context_dispatch_unlocked.lto_priv.0
/lib64/libglib-2.0.so.0 0x5be1c
Build id: 5ade57622ece107a7a3c9ce0be28eaeb5448fa3d 		-
14
g_main_context_iterate_unlocked.isra.0
/lib64/libglib-2.0.so.0 0xb6d78
Build id: 5ade57622ece107a7a3c9ce0be28eaeb5448fa3d 		-
15
g_main_loop_run
/lib64/libglib-2.0.so.0 0x5d407
Build id: 5ade57622ece107a7a3c9ce0be28eaeb5448fa3d 		-
16
gtk_main
/lib64/libgtk-3.so.0 0x206ce5
Build id: 547f286d0b9310e377ee848f88edfaf833a102aa 		-
17
main
/usr/bin/xfce4-panel 0x17a18
Build id: 6067b31203362da71ffd845e24ea7c9194663672 		-
18
__libc_start_call_main
/lib64/libc.so.6 0x2814a
Build id: 7dd93cb9991a89f0ec53d9443a0b78ad952269bc 		-
19
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x2820b
Build id: 7dd93cb9991a89f0ec53d9443a0b78ad952269bc 		-
20
_start
/usr/bin/xfce4-panel 0x17f45
Build id: 6067b31203362da71ffd845e24ea7c9194663672 		-