Crash in __pthread_kill_implementation

Similar reports
Problem #783754
Component
libkscreen
Last affected version
0:6.4.5-1.fc42
Executable
/usr/libexec/kf6/kscreen_backend_launcher
Error name
SIGABRT 6
First occurrence
2025-10-02
Last occurrence
2026-01-09
Unique reports
2
Quality
-33

Statistics

Operating system Unique / Total count
Fedora 42 2 / 3
Operating system Count
Fedora 42 3
Architecture Count
x86_64 3
Related packages Count
libICE 3
 0:1.1.2-2.fc42 3
libkscreen 3
 0:6.4.5-1.fc42 3
libX11-xcb 3
 0:1.8.12-1.fc42 3
Show more… (8)
glibc-all-langpacks 3
 0:2.41-11.fc42 3
libSM 3
 0:1.2.5-2.fc42 3
xcb-util 3
 0:0.4.1-7.fc42 3
libuuid 3
 0:2.40.4-7.fc42 3
libxcb 3
 0:1.17.0-5.fc42 3
libxkbcommon-x11 3
 0:1.8.1-1.fc42 3
qt6-qtbase-gui 1
 0:6.9.2-1.fc42 1
libicu 1
 0:76.1-4.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
__pthread_kill_implementation
/lib64/libc.so.6 0x73e9c
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
2
raise
/lib64/libc.so.6 0x19f3e
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
3
abort
/lib64/libc.so.6 0x16d0
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
4
qt_assert(char const*, char const*, int)
/lib64/libQt6Core.so.6 0x1ad5c
Build id: 133085bfe9d1095f3c14a2d4b83104d023a6f2a0 		-
5
qt_message(QtMsgType, QMessageLogContext const&, char const*, __va_list_tag*)
/lib64/libQt6Core.so.6 0x6e2f8
Build id: 133085bfe9d1095f3c14a2d4b83104d023a6f2a0 		-
6
QMessageLogger::fatal(char const*, ...) const
/lib64/libQt6Core.so.6 0x1c35c
Build id: 133085bfe9d1095f3c14a2d4b83104d023a6f2a0 		-
7
/lib64/libQt6Gui.so.6 0x2dd4b
Build id: a20b5fda2891a6da3a5f40991c2d2e216b290270 		-
8
QGuiApplicationPrivate::createPlatformIntegration()
/lib64/libQt6Gui.so.6 0xe637b
Build id: a20b5fda2891a6da3a5f40991c2d2e216b290270 		-
9
QGuiApplicationPrivate::createEventDispatcher()
/lib64/libQt6Gui.so.6 0xe6f78
Build id: a20b5fda2891a6da3a5f40991c2d2e216b290270 		-
10
QCoreApplicationPrivate::init()
/lib64/libQt6Core.so.6 0x1025ed
Build id: 133085bfe9d1095f3c14a2d4b83104d023a6f2a0 		-
11
QGuiApplicationPrivate::init()
/lib64/libQt6Gui.so.6 0xeb58d
Build id: a20b5fda2891a6da3a5f40991c2d2e216b290270 		-
12
QGuiApplication::QGuiApplication(int&, char**, int)
/lib64/libQt6Gui.so.6 0xed109
Build id: a20b5fda2891a6da3a5f40991c2d2e216b290270 		-
13
main
/usr/libexec/kf6/kscreen_backend_launcher 0xff8
Build id: 7d12e7f9164091b452ffb06c1ffd12ee49968286 		-
14
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
15
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
16
_start
/usr/libexec/kf6/kscreen_backend_launcher 0x1375
Build id: 7d12e7f9164091b452ffb06c1ffd12ee49968286 		-