Crash in __pthread_kill_implementation

Similar reports
Problem #784121
Component
plasma-workspace
Last affected version
0:6.6.1-1.fc42
Executable
/usr/libexec/plasma-fallback-session-restore
Error name
SIGABRT 6
First occurrence
2026-02-26
Last occurrence
2026-03-07
Unique reports
2
Quality
-33

Statistics

Operating system Unique / Total count
Fedora 42 2 / 2
Operating system Count
Fedora 42 2
Architecture Count
x86_64 2
Related packages Count
libSM 2
 0:1.2.5-2.fc42 2
xcb-util 2
 0:0.4.1-7.fc42 2
plasma-workspace 2
 0:6.6.0-1.fc42 1
 0:6.6.1-1.fc42 1
Show more… (8)
libuuid 2
 0:2.40.4-8.fc42 1
 0:2.40.4-10.fc42 1
libICE 2
 0:1.1.2-2.fc42 2
glibc-all-langpacks 1
 0:2.41-16.fc42 1
libxkbcommon-x11 1
 0:1.8.1-1.fc42 1
qt6-qtbase-gui 1
 0:6.10.2-2.fc42 1
libxcb 1
 0:1.17.0-5.fc42 1
libX11-xcb 1
 0:1.8.12-1.fc42 1
xorg-x11-drv-nvidia-libs 1
 3:580.126.18-1.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
__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 0x1b074
Build id: db563c596b76c59d1f3dab54fbb702806b53e599 		-
5
qt_message(QtMsgType, QMessageLogContext const&, char const*, __va_list_tag*)
/lib64/libQt6Core.so.6 0x71af9
Build id: db563c596b76c59d1f3dab54fbb702806b53e599 		-
6
QMessageLogger::fatal(char const*, ...) const
/lib64/libQt6Core.so.6 0x1c840
Build id: db563c596b76c59d1f3dab54fbb702806b53e599 		-
7
/lib64/libQt6Gui.so.6 0x2e54d
Build id: cdd989998834e31da7bcd0052e409684eb0e5917 		-
8
QGuiApplicationPrivate::createPlatformIntegration()
/lib64/libQt6Gui.so.6 0xe73db
Build id: cdd989998834e31da7bcd0052e409684eb0e5917 		-
9
QGuiApplicationPrivate::createEventDispatcher()
/lib64/libQt6Gui.so.6 0xe7f08
Build id: cdd989998834e31da7bcd0052e409684eb0e5917 		-
10
QCoreApplicationPrivate::init()
/lib64/libQt6Core.so.6 0x104aed
Build id: db563c596b76c59d1f3dab54fbb702806b53e599 		-
11
QGuiApplicationPrivate::init()
/lib64/libQt6Gui.so.6 0xeca0d
Build id: cdd989998834e31da7bcd0052e409684eb0e5917 		-
12
QGuiApplication::QGuiApplication(int&, char**, int)
/lib64/libQt6Gui.so.6 0xee559
Build id: cdd989998834e31da7bcd0052e409684eb0e5917 		-
13
main
/usr/libexec/plasma-fallback-session-restore 0xeb1
Build id: 61ad86ab237eb25a551d048ca5ffff0de100ea2a 		-
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/plasma-fallback-session-restore 0x2d05
Build id: 61ad86ab237eb25a551d048ca5ffff0de100ea2a 		-