Crash in utf8_decode_to_esc_256

Similar reports
Problem #740578
Component
kitty
Last affected version
0:0.43.1-1.fc42
Executable
/usr/bin/kitty
Error name
SIGSEGV 11
First occurrence
2024-10-27
Last occurrence
2026-04-08
Unique reports
9
Quality
-50

Graphs

Statistics

Operating system Unique / Total count
Fedora 41 3 / 3
Fedora 42 9 / 11
Operating system Count
Fedora 42 11
Fedora 41 3
Architecture Count
x86_64 14
Related packages Count
kitty 14
 0:0.42.2-1.fc42 5
 0:0.43.1-1.fc42 4
 0:0.42.1-1.fc42 2
 0:0.39.1-1.fc41 1
 0:0.41.1-1.fc41 1
 0:0.36.4-1.fc41 1
google-noto-sans-mono-vf-fonts 11
 0:20250301-1.fc42 10
 0:20240701-2.fc41 1
google-noto-sans-cjk-vf-fonts 8
 1:2.004-9.fc42 6
 1:2.004-8.fc41 2
Show more… (19)
google-noto-sans-vf-fonts 8
 0:20250301-1.fc42 6
 0:20240701-2.fc41 2
adwaita-mono-fonts 4
 0:48.2-2.fc42 4
google-noto-color-emoji-fonts 4
 0:20241008-2.fc42 3
 0:20241008-1.fc41 1
vazirmatn-vf-fonts 4
 0:33.003-9.fc42 4
liberation-mono-fonts 3
 1:2.1.5-13.fc42 2
 1:2.1.5-12.fc41 1
libstdc++ 3
 0:15.2.1-1.fc42 3
spirv-tools-libs 3
 0:2025.2-2.fc42 3
google-noto-sans-symbols-2-fonts 2
 0:20250301-1.fc42 2
lame-libs 2
 0:3.100-18.fc41 1
 0:3.100-19.fc42 1
dejavu-sans-fonts 1
 0:2.37-24.fc41 1
google-noto-sans-ethiopic-vf-fonts 1
 0:20240701-2.fc41 1
opus 1
 0:1.5.2-2.fc42 1
libvorbis 1
 1:1.3.7-12.fc42 1
google-carlito-fonts 1
 0:1.103-0.26.20130920.fc42 1
flac-libs 1
 0:1.4.3-6.fc42 1
libsndfile 1
 0:1.2.2-8.fc42 1
paktype-naskh-basic-fonts 1
 0:7.0-2.20231228.fc42 1
gnu-free-sans-fonts 1
 0:20120503-35.fc42 1
xorg-x11-drv-nvidia-libs 1
 3:575.64.03-1.fc42 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
utf8_decode_to_esc_256
/usr/lib64/kitty/kitty/fast_data_types.so 0x824a2
Build id: a3193ce0259a000319badeb9a852c848c6d9355f 		-
2
run_worker.lto_priv.0
/usr/lib64/kitty/kitty/fast_data_types.so 0x933d5
Build id: a3193ce0259a000319badeb9a852c848c6d9355f 		-
3
do_parse
/usr/lib64/kitty/kitty/fast_data_types.so 0x5487
Build id: a3193ce0259a000319badeb9a852c848c6d9355f 		-
4
process_global_state
/usr/lib64/kitty/kitty/fast_data_types.so 0xc9c3
Build id: a3193ce0259a000319badeb9a852c848c6d9355f 		-
5
dispatchTimers.part.0.constprop.0.isra.0
/usr/lib64/kitty/kitty/glfw-wayland.so 0x208d3
Build id: 7a3a999f1a2ec86e552b12947c59bf9f004bc5ff 		-
6
glfwRunMainLoop
/usr/lib64/kitty/kitty/glfw-wayland.so 0x4738
Build id: 7a3a999f1a2ec86e552b12947c59bf9f004bc5ff 		-
7
main_loop.lto_priv.0
/usr/lib64/kitty/kitty/fast_data_types.so 0x5a64
Build id: a3193ce0259a000319badeb9a852c848c6d9355f 		-
8
method_vectorcall_NOARGS
/lib64/libpython3.13.so.1.0 0x17ccaa
Build id: b69636b0db1aee88fecd6a85771d66b3ba617d94 		-
9
PyObject_Vectorcall
/lib64/libpython3.13.so.1.0 0x13b557
Build id: b69636b0db1aee88fecd6a85771d66b3ba617d94 		-
10
_PyEval_EvalFrameDefault
/lib64/libpython3.13.so.1.0 0x150b97
Build id: b69636b0db1aee88fecd6a85771d66b3ba617d94 		-
11
_PyObject_VectorcallDictTstate
/lib64/libpython3.13.so.1.0 0x21937d
Build id: b69636b0db1aee88fecd6a85771d66b3ba617d94 		-
12
slot_tp_call
/lib64/libpython3.13.so.1.0 0x26e267
Build id: b69636b0db1aee88fecd6a85771d66b3ba617d94 		-
13
_PyObject_MakeTpCall
/lib64/libpython3.13.so.1.0 0x137bab
Build id: b69636b0db1aee88fecd6a85771d66b3ba617d94 		-
14
_PyEval_EvalFrameDefault
/lib64/libpython3.13.so.1.0 0x150b97
Build id: b69636b0db1aee88fecd6a85771d66b3ba617d94 		-
15
PyEval_EvalCode
/lib64/libpython3.13.so.1.0 0x21b58b
Build id: b69636b0db1aee88fecd6a85771d66b3ba617d94 		-
16
builtin_exec
/lib64/libpython3.13.so.1.0 0x236104
Build id: b69636b0db1aee88fecd6a85771d66b3ba617d94 		-
17
cfunction_vectorcall_FASTCALL_KEYWORDS
/lib64/libpython3.13.so.1.0 0x166f27
Build id: b69636b0db1aee88fecd6a85771d66b3ba617d94 		-
18
PyObject_Vectorcall
/lib64/libpython3.13.so.1.0 0x13b557
Build id: b69636b0db1aee88fecd6a85771d66b3ba617d94 		-
19
_PyEval_EvalFrameDefault
/lib64/libpython3.13.so.1.0 0x150b97
Build id: b69636b0db1aee88fecd6a85771d66b3ba617d94 		-
20
pymain_run_module
/lib64/libpython3.13.so.1.0 0x2552fd
Build id: b69636b0db1aee88fecd6a85771d66b3ba617d94 		-
21
Py_RunMain.cold
/lib64/libpython3.13.so.1.0 0x56b39
Build id: b69636b0db1aee88fecd6a85771d66b3ba617d94 		-
22
main
/usr/bin/kitty 0x2210
Build id: f681a30658a751e69d2fd1e59db56e12d93f75e7 		-
23
__libc_start_call_main
/lib64/libc.so.6 0x3248
Build id: ce61d1ab52a20e6d27ea2097686421c97a679572 		-
24
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x330b
Build id: ce61d1ab52a20e6d27ea2097686421c97a679572 		-
25
_start
/usr/bin/kitty 0x2655
Build id: f681a30658a751e69d2fd1e59db56e12d93f75e7 		-