Crash in XRandROutput::priority() const

Similar reports
Problem #718510
Component
libkscreen
Last affected version
0:6.4.5-1.fc42
Executable
/usr/libexec/kf6/kscreen_backend_launcher
Error name
SIGSEGV 11
First occurrence
2024-05-02
Last occurrence
2026-09-29
Unique reports
2
Quality
-38

Graphs

Statistics

Operating system Unique / Total count
Fedora 40 2 / 2
Fedora 41 4 / 4
Fedora 42 2 / 2
Operating system Count
Fedora 41 4
Fedora 40 2
Fedora 42 2
Architecture Count
x86_64 8
Related packages Count
libuuid 8
 0:2.40.2-4.fc41 3
 0:2.40.4-7.fc42 2
 0:2.40.2-1.fc40 1
 0:2.40.4-1.fc41 1
 0:2.40-13.fc40 1
libkscreen 8
 0:6.2.4-1.fc41 3
 0:6.4.5-1.fc42 1
 0:6.0.4-1.fc40 1
 0:6.3.4-1.fc41 1
 0:6.3.5-1.fc42 1
 0:6.3.3-1.fc40 1
libICE 7
 0:1.1.1-4.fc41 3
 0:1.1.2-2.fc42 2
 0:1.1.1-3.fc40 1
 0:1.1.2-1.fc41 1
Show more… (8)
libxkbcommon-x11 7
 0:1.7.0-4.fc41 4
 0:1.8.1-1.fc42 2
 0:1.6.0-2.fc40 1
glibc-all-langpacks 6
 0:2.40-12.fc41 3
 0:2.39-8.fc40 1
 0:2.41-11.fc42 1
 0:2.41-5.fc42 1
qt6-qtbase-gui 6
 0:6.8.0-4.fc41 3
 0:6.8.2-3.fc40 1
 0:6.9.2-1.fc42 1
 0:6.7.0-3.fc40 1
xcb-util 5
 0:0.4.1-6.fc41 4
 0:0.4.1-7.fc42 1
libxcb 3
 0:1.17.0-5.fc42 2
 0:1.17.0-2.fc40 1
libicu 3
 0:74.2-2.fc41 3
libSM 2
 0:1.2.5-2.fc42 1
 0:1.2.5-1.fc41 1
libX11-xcb 2
 0:1.8.11-1.fc41 1
 0:1.8.11-1.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 0xa88d
Build id: 7987efe9d5ae9eefa3e79d390d4374503ed6b681 		-
2
XRandRConfig::toKScreenConfig() const
/usr/lib64/qt6/plugins/kf6/kscreen/KSC_XRandR.so 0xcb8d
Build id: 7987efe9d5ae9eefa3e79d390d4374503ed6b681 		-
3
QtPrivate::QCallableObject<XRandR::XRandR()::{lambda()#1}, QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*)
/usr/lib64/qt6/plugins/kf6/kscreen/KSC_XRandR.so 0xd95d
Build id: 7987efe9d5ae9eefa3e79d390d4374503ed6b681 		-
4
void doActivate<false>(QObject*, int, void**)
/lib64/libQt6Core.so.6 0x1fa3f4
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
5
QTimer::timeout(QTimer::QPrivateSignal)
/lib64/libQt6Core.so.6 0x2094bd
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
6
QObject::event(QEvent*)
/lib64/libQt6Core.so.6 0x1ebccf
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
7
QCoreApplication::notifyInternal2(QObject*, QEvent*)
/lib64/libQt6Core.so.6 0x195ab8
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
8
QTimerInfoList::activateTimers()
/lib64/libQt6Core.so.6 0x34d797
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
9
timerSourceDispatch(_GSource*, int (*)(void*), void*)
/lib64/libQt6Core.so.6 0x47bdb9
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
10
g_main_context_dispatch_unlocked.lto_priv.0
/lib64/libglib-2.0.so.0 0x5c68c
Build id: 4eb9c94a71baf67c3bf333ea421ec28636a08f6b 		-
11
g_main_context_iterate_unlocked.isra.0
/lib64/libglib-2.0.so.0 0xbd788
Build id: 4eb9c94a71baf67c3bf333ea421ec28636a08f6b 		-
12
g_main_context_iteration
/lib64/libglib-2.0.so.0 0x5db03
Build id: 4eb9c94a71baf67c3bf333ea421ec28636a08f6b 		-
13
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x47bf83
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
14
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x1a26b3
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
15
QCoreApplication::exec()
/lib64/libQt6Core.so.6 0x19e63c
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
16
main
/usr/libexec/kf6/kscreen_backend_launcher 0x4d73
Build id: eb25792ef716394e0bbedc6e8e1a073e47e9f9dc 		-
17
__libc_start_call_main
/lib64/libc.so.6 0x2a088
Build id: b098f1c75a76548bb230d8f551eae07a2aeccf06 		-
18
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x2a14b
Build id: b098f1c75a76548bb230d8f551eae07a2aeccf06 		-
19
_start
/usr/libexec/kf6/kscreen_backend_launcher 0x4f55
Build id: eb25792ef716394e0bbedc6e8e1a073e47e9f9dc 		-