Crash in XRandROutput::priority() const

Similar reports
Problem #698257
Component
libkscreen
Last affected version
0:6.5.4-1.fc42
Executable
/usr/libexec/kf6/kscreen_backend_launcher
Error name
SIGSEGV 11
First occurrence
2025-07-01
Last occurrence
2026-01-15
Unique reports
17
Quality
-46

Statistics

Operating system Unique / Total count
Fedora 42 17 / 37
Operating system Count
Fedora 42 37
Architecture Count
x86_64 37
Related packages Count
libkscreen 37
 0:6.4.3-1.fc42 13
 0:6.5.4-1.fc42 12
 0:6.4.4-1.fc42 4
 0:6.4.1-1.fc42 2
 0:6.4.2-1.fc42 2
 0:6.4.5-1.fc42 2
 0:6.5.3-1.fc42 1
 0:6.4.0-1.fc42 1
libSM 36
 0:1.2.5-2.fc42 36
xcb-util 36
 0:0.4.1-7.fc42 36
Show more… (8)
glibc-all-langpacks 36
 0:2.41-11.fc42 19
 0:2.41-8.fc42 14
 0:2.41-6.fc42 1
 0:2.41-7.fc42 1
 0:2.41-10.fc42 1
libuuid 36
 0:2.40.4-7.fc42 36
libICE 36
 0:1.1.2-2.fc42 36
libxkbcommon-x11 36
 0:1.8.1-1.fc42 36
libxcb 27
 0:1.17.0-5.fc42 27
libX11-xcb 21
 0:1.8.12-1.fc42 12
 0:1.8.11-1.fc42 9
libicu 11
 0:76.1-4.fc42 11
qt6-qtbase-gui 10
 0:6.9.1-1.fc42 9
 0:6.9.3-1.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
XRandROutput::priority() const
/usr/lib64/qt6/plugins/kf6/kscreen/KSC_XRandR.so 0x15831
Build id: 61ed6298420aee8992724f199ad35acfad7f134d 		-
2
XRandROutput::setPriority(unsigned int)
/usr/lib64/qt6/plugins/kf6/kscreen/KSC_XRandR.so 0x15919
Build id: 61ed6298420aee8992724f199ad35acfad7f134d 		-
3
XRandR::setConfig(QSharedPointer<KScreen::Config> const&)
/usr/lib64/qt6/plugins/kf6/kscreen/KSC_XRandR.so 0xc517
Build id: 61ed6298420aee8992724f199ad35acfad7f134d 		-
4
BackendAdaptor::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)
/usr/libexec/kf6/kscreen_backend_launcher 0x35c4
Build id: 13ce4e771661576f8efdc2fae689cefec504ad36 		-
5
BackendAdaptor::qt_metacall(QMetaObject::Call, int, void**)
/usr/libexec/kf6/kscreen_backend_launcher 0x3eb2
Build id: 13ce4e771661576f8efdc2fae689cefec504ad36 		-
6
QDBusConnectionPrivate::deliverCall(QObject*, QDBusMessage const&, QList<QMetaType> const&, int)
/lib64/libQt6DBus.so.6 0x2ea9e
Build id: e724052e5bd347020c8676ad177b90ebf6cc3ccb 		-
7
QDBusConnectionPrivate::activateCall(QObject*, QFlags<QDBusConnection::RegisterOption>, QDBusMessage const&)
/lib64/libQt6DBus.so.6 0x3291d
Build id: e724052e5bd347020c8676ad177b90ebf6cc3ccb 		-
8
QDBusConnectionPrivate::activateObject(QDBusConnectionPrivate::ObjectTreeNode&, QDBusMessage const&, int)
/lib64/libQt6DBus.so.6 0x33680
Build id: e724052e5bd347020c8676ad177b90ebf6cc3ccb 		-
9
QDBusActivateObjectEvent::placeMetaCall(QObject*)
/lib64/libQt6DBus.so.6 0x3689a
Build id: e724052e5bd347020c8676ad177b90ebf6cc3ccb 		-
10
QObject::event(QEvent*)
/lib64/libQt6Core.so.6 0x15662c
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
11
QCoreApplication::notifyInternal2(QObject*, QEvent*)
/lib64/libQt6Core.so.6 0xf9f38
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
12
QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*)
/lib64/libQt6Core.so.6 0xfdd26
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
13
postEventSourceDispatch(_GSource*, int (*)(void*), void*)
/lib64/libQt6Core.so.6 0x41016f
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
14
g_main_context_dispatch_unlocked.lto_priv.0
/lib64/libglib-2.0.so.0 0x40880
Build id: 2acd4dfbc176f0dd02c08005d3214bc81469bc57 		-
15
g_main_context_iterate_unlocked.isra.0
/lib64/libglib-2.0.so.0 0x497a8
Build id: 2acd4dfbc176f0dd02c08005d3214bc81469bc57 		-
16
g_main_context_iteration
/lib64/libglib-2.0.so.0 0x49953
Build id: 2acd4dfbc176f0dd02c08005d3214bc81469bc57 		-
17
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x40f9ad
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
18
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x107b03
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
19
QCoreApplication::exec()
/lib64/libQt6Core.so.6 0x103419
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
20
main
/usr/libexec/kf6/kscreen_backend_launcher 0x1174
Build id: 13ce4e771661576f8efdc2fae689cefec504ad36 		-
21
__libc_start_call_main
/lib64/libc.so.6 0x35f5
Build id: 7504db94dbf054e06eaac49950f57161c601f5c6 		-
22
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x36a8
Build id: 7504db94dbf054e06eaac49950f57161c601f5c6 		-
23
_start
/usr/libexec/kf6/kscreen_backend_launcher 0x1375
Build id: 13ce4e771661576f8efdc2fae689cefec504ad36 		-