Crash in realloc

Similar reports
Problem #804074
Component
kitty
Last affected version
0:0.43.1-1.fc42
Executable
/usr/bin/kitty
Error name
SIGSEGV 11
First occurrence
2025-11-19
Last occurrence
2025-11-26
Unique reports
1
Quality
-56

Statistics

Operating system Unique / Total count
Fedora 42 1 / 2
Operating system Count
Fedora 42 2
Architecture Count
x86_64 2
Related packages Count
kitty 2
 0:0.43.1-1.fc42 2
adwaita-mono-fonts 2
 0:48.2-2.fc42 2
google-noto-color-emoji-fonts 2
 0:20241008-2.fc42 2
google-noto-sans-mono-vf-fonts 2
 0:20250301-1.fc42 2

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

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.


Backtrace

Frame # Function Binary Source or offset Line
1
realloc
/lib64/libc.so.6 0x83662
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
2
surfaceHandleEnter.lto_priv.0
/usr/lib64/kitty/kitty/glfw-wayland.so 0x1b73a
Build id: ec77359129d0df4c217fd65bfa47c3201f63e8b8 		-
3
ffi_call_unix64
/lib64/libffi.so.8 0x8056
Build id: 8a38bf2dc0d2adf0e30ce92292b9162be6c504f8 		-
4
ffi_call_int.lto_priv.0
/lib64/libffi.so.8 0x3d08
Build id: 8a38bf2dc0d2adf0e30ce92292b9162be6c504f8 		-
5
ffi_call
/lib64/libffi.so.8 0x670e
Build id: 8a38bf2dc0d2adf0e30ce92292b9162be6c504f8 		-
6
wl_closure_invoke.constprop.0
/lib64/libwayland-client.so.0 0x1feb
Build id: faa30048c4e780db8161f70b0a79d819f60b9a58 		-
7
dispatch_event
/lib64/libwayland-client.so.0 0x2e49
Build id: faa30048c4e780db8161f70b0a79d819f60b9a58 		-
8
wl_display_dispatch_queue_pending
/lib64/libwayland-client.so.0 0x3243
Build id: faa30048c4e780db8161f70b0a79d819f60b9a58 		-
9
glfwRunMainLoop
/usr/lib64/kitty/kitty/glfw-wayland.so 0x22d0
Build id: ec77359129d0df4c217fd65bfa47c3201f63e8b8 		-
10
main_loop.lto_priv.0
/usr/lib64/kitty/kitty/fast_data_types.so 0x58b4
Build id: a989b03d35eba423658f642b5d561191e2bcd6a7 		-
11
method_vectorcall_NOARGS
/lib64/libpython3.13.so.1.0 0x180826
Build id: f739365e9f63307fdee66404f862e0187f17fb89 		-
12
PyObject_Vectorcall
/lib64/libpython3.13.so.1.0 0x141107
Build id: f739365e9f63307fdee66404f862e0187f17fb89 		-
13
_PyEval_EvalFrameDefault
/lib64/libpython3.13.so.1.0 0x1547ff
Build id: f739365e9f63307fdee66404f862e0187f17fb89 		-
14
_PyObject_VectorcallDictTstate
/lib64/libpython3.13.so.1.0 0x229846
Build id: f739365e9f63307fdee66404f862e0187f17fb89 		-
15
slot_tp_call
/lib64/libpython3.13.so.1.0 0x27ab49
Build id: f739365e9f63307fdee66404f862e0187f17fb89 		-
16
_PyObject_MakeTpCall
/lib64/libpython3.13.so.1.0 0x13ecbc
Build id: f739365e9f63307fdee66404f862e0187f17fb89 		-
17
_PyEval_EvalFrameDefault
/lib64/libpython3.13.so.1.0 0x1547ff
Build id: f739365e9f63307fdee66404f862e0187f17fb89 		-
18
PyEval_EvalCode
/lib64/libpython3.13.so.1.0 0x22b82f
Build id: f739365e9f63307fdee66404f862e0187f17fb89 		-
19
builtin_exec
/lib64/libpython3.13.so.1.0 0x247563
Build id: f739365e9f63307fdee66404f862e0187f17fb89 		-
20
cfunction_vectorcall_FASTCALL_KEYWORDS
/lib64/libpython3.13.so.1.0 0x16b05b
Build id: f739365e9f63307fdee66404f862e0187f17fb89 		-
21
PyObject_Vectorcall
/lib64/libpython3.13.so.1.0 0x141107
Build id: f739365e9f63307fdee66404f862e0187f17fb89 		-
22
_PyEval_EvalFrameDefault
/lib64/libpython3.13.so.1.0 0x1547ff
Build id: f739365e9f63307fdee66404f862e0187f17fb89 		-
23
pymain_run_module
/lib64/libpython3.13.so.1.0 0x26372e
Build id: f739365e9f63307fdee66404f862e0187f17fb89 		-
24
Py_RunMain.cold
/lib64/libpython3.13.so.1.0 0x5db49
Build id: f739365e9f63307fdee66404f862e0187f17fb89 		-
25
main
/usr/bin/kitty 0x2260
Build id: 95b75106b0c1299ebc81ebccab2f6d8d47d9fc92 		-
26
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
27
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
28
_start
/usr/bin/kitty 0x25c5
Build id: 95b75106b0c1299ebc81ebccab2f6d8d47d9fc92 		-