Crash in g_type_check_instance_is_fundamentally_a

Similar reports
Problem #545099
Component
xfce4-panel
Last affected version
0:4.18.5-1.fc38
Executable
/usr/lib64/xfce4/panel/wrapper-2.0
Error name
SIGSEGV 11
First occurrence
2026-09-10
Last occurrence
2026-09-22
Unique reports
1
Quality
-24

Statistics

Operating system Unique / Total count
Fedora 38 1 / 7
Operating system Count
Fedora 38 7
Architecture Count
x86_64 7
Related packages Count
google-noto-sans-vf-fonts 7
 0:20230201-2.fc38 7
xfce4-panel 7
 0:4.18.5-1.fc38 7

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_fundamentally_a
/lib64/libgobject-2.0.so.0 0x3b331
Build id: e7ac76dde85b1eb982e48a3bb4aa154268e32c3b 		-
2
g_object_unref
/lib64/libgobject-2.0.so.0 0x22822
Build id: e7ac76dde85b1eb982e48a3bb4aa154268e32c3b 		-
3
g_source_callback_unref
/lib64/libglib-2.0.so.0 0x562e5
Build id: fd0048a1a31cefe00f38b396ed0841f40456b421 		-
4
g_source_destroy_internal
/lib64/libglib-2.0.so.0 0x5aa54
Build id: fd0048a1a31cefe00f38b396ed0841f40456b421 		-
5
g_main_context_dispatch
/lib64/libglib-2.0.so.0 0x5c619
Build id: fd0048a1a31cefe00f38b396ed0841f40456b421 		-
6
g_main_context_iterate.isra.0
/lib64/libglib-2.0.so.0 0xba6b8
Build id: fd0048a1a31cefe00f38b396ed0841f40456b421 		-
7
g_main_loop_run
/lib64/libglib-2.0.so.0 0x5baff
Build id: fd0048a1a31cefe00f38b396ed0841f40456b421 		-
8
gtk_main
/lib64/libgtk-3.so.0 0x206995
Build id: 67dbe232c24f0bc17bc21281c1bf505d9c346ea0 		-
9
main
/usr/lib64/xfce4/panel/wrapper-2.0 0x3eec
Build id: 3f73ed8be66f2de91bad5e4ca34ae1d5cd8b98e3 		-
10
__libc_start_call_main
/lib64/libc.so.6 0x27b8a
Build id: 9148cab1b932d44ef70e306e9c02ee38d06cad51 		-
11
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x27c4b
Build id: 9148cab1b932d44ef70e306e9c02ee38d06cad51 		-
12
_start
/usr/lib64/xfce4/panel/wrapper-2.0 0x4085
Build id: 3f73ed8be66f2de91bad5e4ca34ae1d5cd8b98e3 		-