Crash in std::vector<PY::EnhancedCandidate, std::allocator<PY::EnhancedCandidate> >::insert(__gnu_cxx::__normal_iterator<PY::EnhancedCandidate const*, std::vector<PY::EnhancedCandidate, std::allocator<PY::EnhancedCandidate> > >, PY::EnhancedCandidate const&) [clone .isra.0]

Similar reports
Problem #635506
Component
ibus-libpinyin
Last affected version
0:1.16.4-1.fc42
Executable
/usr/libexec/ibus-engine-libpinyin
Error name
SIGSEGV 11
First occurrence
2025-05-28
Last occurrence
2026-01-06
Unique reports
14
Quality
-42

Statistics

Operating system Unique / Total count
Fedora 42 14 / 24
Operating system Count
Fedora 42 24
Architecture Count
x86_64 24
Related packages Count
ibus-libpinyin 24
 0:1.16.3-1.fc42 11
 0:1.16.1-1.fc42 7
 0:1.16.4-1.fc42 3
 0:1.16.2-1.fc42 3
libpinyin-data 24
 0:2.10.2-1.fc42 14
 0:2.10.1-1.fc42 10
glib2 22
 0:2.84.0-1.fc42 14
 0:2.84.1-1.fc42 3
 0:2.84.4-1.fc42 2
 0:2.84.2-1.fc42 2
 0:2.84.3-1.fc42 1
Show more… (7)
glibc-all-langpacks 21
 0:2.41-7.fc42 8
 0:2.41-1.fc42 7
 0:2.41-5.fc42 4
 0:2.41-11.fc42 2
gvfs-client 20
 0:1.57.2-1.fc42 13
 0:1.56.1-6.fc42 7
dconf 12
 0:0.40.0-15.fc42 12
libblkid 7
 0:2.40.4-7.fc42 7
libbrotli 2
 0:1.1.0-6.fc42 2
cyrus-sasl-lib 2
 0:2.1.28-30.fc42 2
libxcrypt 2
 0:4.4.38-7.fc42 2

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
std::vector<PY::EnhancedCandidate, std::allocator<PY::EnhancedCandidate> >::insert(__gnu_cxx::__normal_iterator<PY::EnhancedCandidate const*, std::vector<PY::EnhancedCandidate, std::allocator<PY::EnhancedCandidate> > >, PY::EnhancedCandidate const&) [clone .isra.0]
/usr/libexec/ibus-engine-libpinyin 0x21bec
Build id: 42d8c7c71b640b72af7db688a8de1c22aebdafd2 		-
2
PY::LuaTriggerCandidates::processCandidates(std::vector<PY::EnhancedCandidate, std::allocator<PY::EnhancedCandidate> >&)
/usr/libexec/ibus-engine-libpinyin 0x26605
Build id: 42d8c7c71b640b72af7db688a8de1c22aebdafd2 		-
3
PY::SuggestionEditor::update()
/usr/libexec/ibus-engine-libpinyin 0x269f5
Build id: 42d8c7c71b640b72af7db688a8de1c22aebdafd2 		-
4
PY::PinyinEngine::processKeyEvent(unsigned int, unsigned int, unsigned int)
/usr/libexec/ibus-engine-libpinyin 0x17f35
Build id: 42d8c7c71b640b72af7db688a8de1c22aebdafd2 		-
5
_ibus_marshal_BOOLEAN__UINT_UINT_UINT
/lib64/libibus-1.0.so.5 0x56c2
Build id: fdd2bce77895048513eb97ebbcf990ab6b928514 		-
6
g_closure_invoke
/lib64/libgobject-2.0.so.0 0x6b1a
Build id: 54e38a8f77ab46141f376ba3cefff81891d04260 		-
7
signal_emit_unlocked_R.isra.0
/lib64/libgobject-2.0.so.0 0x24fb1
Build id: 54e38a8f77ab46141f376ba3cefff81891d04260 		-
8
signal_emit_valist_unlocked
/lib64/libgobject-2.0.so.0 0x262ac
Build id: 54e38a8f77ab46141f376ba3cefff81891d04260 		-
9
g_signal_emit_valist
/lib64/libgobject-2.0.so.0 0x26d58
Build id: 54e38a8f77ab46141f376ba3cefff81891d04260 		-
10
g_signal_emit
/lib64/libgobject-2.0.so.0 0x26e13
Build id: 54e38a8f77ab46141f376ba3cefff81891d04260 		-
11
ibus_engine_service_method_call
/lib64/libibus-1.0.so.5 0x1dc38
Build id: fdd2bce77895048513eb97ebbcf990ab6b928514 		-
12
call_in_idle_cb
/lib64/libgio-2.0.so.0 0xda456
Build id: 89970cffbfa572f8150a93a3ea769b57923029e0 		-
13
g_idle_dispatch
/lib64/libglib-2.0.so.0 0x4776d
Build id: 6827394d759bc44f207f57e7ab5f8e6b17e82c1c 		-
14
g_main_context_dispatch_unlocked.lto_priv.0
/lib64/libglib-2.0.so.0 0x41040
Build id: 6827394d759bc44f207f57e7ab5f8e6b17e82c1c 		-
15
g_main_context_iterate_unlocked.isra.0
/lib64/libglib-2.0.so.0 0x4a128
Build id: 6827394d759bc44f207f57e7ab5f8e6b17e82c1c 		-
16
g_main_loop_run
/lib64/libglib-2.0.so.0 0x4a3cf
Build id: 6827394d759bc44f207f57e7ab5f8e6b17e82c1c 		-
17
ibus_main
/lib64/libibus-1.0.so.5 0x36c10
Build id: fdd2bce77895048513eb97ebbcf990ab6b928514 		-
18
main
/usr/libexec/ibus-engine-libpinyin 0x757a
Build id: 42d8c7c71b640b72af7db688a8de1c22aebdafd2 		-
19
__libc_start_call_main
/lib64/libc.so.6 0x35f5
Build id: 2b3c02fe7e4d3811767175b6f323692a10a4e116 		-
20
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x36a8
Build id: 2b3c02fe7e4d3811767175b6f323692a10a4e116 		-
21
_start
/usr/libexec/ibus-engine-libpinyin 0x8145
Build id: 42d8c7c71b640b72af7db688a8de1c22aebdafd2 		-