Crash in __pthread_kill_implementation

Similar reports
Problem #689309
Component
plasma-workspace
Last affected version
0:6.5.4-1.fc42
Executable
/usr/libexec/ksmserver-logout-greeter
Error name
SIGABRT 6
First occurrence
2026-01-12
Last occurrence
2026-01-12
Unique reports
2
Quality
-33

Statistics

Operating system Unique / Total count
Fedora 42 2 / 7
Operating system Count
Fedora 42 7
Architecture Count
x86_64 7
Related packages Count
libuuid 7
 0:2.40.4-8.fc42 7
qt6-qtbase-gui 7
 0:6.9.3-1.fc42 7
xcb-util 7
 0:0.4.1-7.fc42 7
Show more… (7)
libX11-xcb 7
 0:1.8.12-1.fc42 7
libxcb 7
 0:1.17.0-5.fc42 7
glibc-all-langpacks 7
 0:2.41-12.fc42 7
libICE 7
 0:1.1.2-2.fc42 7
plasma-workspace 7
 0:6.5.4-1.fc42 7
libxkbcommon-x11 7
 0:1.8.1-1.fc42 7
libSM 7
 0:1.2.5-2.fc42 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
__pthread_kill_implementation
/lib64/libc.so.6 0x73e5c
Build id: 8569a90e9859345324d8d0374c16836929c0761a 		-
2
raise
/lib64/libc.so.6 0x19f0e
Build id: 8569a90e9859345324d8d0374c16836929c0761a 		-
3
abort
/lib64/libc.so.6 0x16d0
Build id: 8569a90e9859345324d8d0374c16836929c0761a 		-
4
qt_assert(char const*, char const*, int)
/lib64/libQt6Core.so.6 0x1ad5c
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
5
qt_message(QtMsgType, QMessageLogContext const&, char const*, __va_list_tag*)
/lib64/libQt6Core.so.6 0x6e2b8
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
6
QMessageLogger::fatal(char const*, ...) const
/lib64/libQt6Core.so.6 0x1c35c
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
7
/lib64/libQt6Gui.so.6 0x2dd4b
Build id: bf3b60f839e36989afa7f7b331abd5f467a2df1e 		-
8
QGuiApplicationPrivate::createPlatformIntegration()
/lib64/libQt6Gui.so.6 0xe623b
Build id: bf3b60f839e36989afa7f7b331abd5f467a2df1e 		-
9
QGuiApplicationPrivate::createEventDispatcher()
/lib64/libQt6Gui.so.6 0xe6e38
Build id: bf3b60f839e36989afa7f7b331abd5f467a2df1e 		-
10
QCoreApplicationPrivate::init()
/lib64/libQt6Core.so.6 0x101eed
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
11
QGuiApplicationPrivate::init()
/lib64/libQt6Gui.so.6 0xeb44d
Build id: bf3b60f839e36989afa7f7b331abd5f467a2df1e 		-
12
QGuiApplication::QGuiApplication(int&, char**, int)
/lib64/libQt6Gui.so.6 0xecfc9
Build id: bf3b60f839e36989afa7f7b331abd5f467a2df1e 		-
13
main
/usr/libexec/ksmserver-logout-greeter 0x272b
Build id: 05097fd0a2b4032de691eca550de82e8eea90d74 		-
14
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 8569a90e9859345324d8d0374c16836929c0761a 		-
15
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 8569a90e9859345324d8d0374c16836929c0761a 		-
16
_start
/usr/libexec/ksmserver-logout-greeter 0x2f15
Build id: 05097fd0a2b4032de691eca550de82e8eea90d74 		-