Crash in QCoreApplication::postEvent(QObject*, QEvent*, int)

Similar reports
Problem #657757
Component
musescore
Last affected version
0:4.3.2-21.fc42
Executable
/usr/bin/mscore
Error name
SIGSEGV 11
First occurrence
2025-09-24
Last occurrence
2026-04-05
Unique reports
2
Quality
-40

Statistics

Operating system Unique / Total count
Fedora 42 2 / 2
Operating system Count
Fedora 42 2
Architecture Count
x86_64 2
Related packages Count
musescore 2
 0:4.3.2-21.fc42 1
 0:4.3.2-18.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
QCoreApplication::postEvent(QObject*, QEvent*, int)
/lib64/libQt5Core.so.5 0x2219bb
Build id: 602f3162f16580fd990bd815bb1cec2ec5c4c7e4 		-
2
QQuickLoaderPrivate::clear()
/lib64/libQt5Quick.so.5 0x200138
Build id: a9a961ec774cb6e644cad2cf084522016e150070 		-
3
QQuickLoader::~QQuickLoader()
/lib64/libQt5Quick.so.5 0x20020d
Build id: a9a961ec774cb6e644cad2cf084522016e150070 		-
4
QQmlPrivate::QQmlElement<QQuickLoader>::~QQmlElement()
/lib64/libQt5Quick.so.5 0x315991
Build id: a9a961ec774cb6e644cad2cf084522016e150070 		-
5
QObjectPrivate::deleteChildren()
/lib64/libQt5Core.so.5 0x248b9d
Build id: 602f3162f16580fd990bd815bb1cec2ec5c4c7e4 		-
6
QObject::~QObject()
/lib64/libQt5Core.so.5 0x2527f4
Build id: 602f3162f16580fd990bd815bb1cec2ec5c4c7e4 		-
7
QQmlPrivate::QQmlElement<QQuickListView>::~QQmlElement()
/lib64/libQt5Quick.so.5 0x315a21
Build id: a9a961ec774cb6e644cad2cf084522016e150070 		-
8
QObjectPrivate::deleteChildren()
/lib64/libQt5Core.so.5 0x248b9d
Build id: 602f3162f16580fd990bd815bb1cec2ec5c4c7e4 		-
9
QObject::~QObject()
/lib64/libQt5Core.so.5 0x2527f4
Build id: 602f3162f16580fd990bd815bb1cec2ec5c4c7e4 		-
10
QQmlPrivate::QQmlElement<QQuickLoader>::~QQmlElement()
/lib64/libQt5Quick.so.5 0x315991
Build id: a9a961ec774cb6e644cad2cf084522016e150070 		-
11
QObjectPrivate::deleteChildren()
/lib64/libQt5Core.so.5 0x248b9d
Build id: 602f3162f16580fd990bd815bb1cec2ec5c4c7e4 		-
12
QObject::~QObject()
/lib64/libQt5Core.so.5 0x2527f4
Build id: 602f3162f16580fd990bd815bb1cec2ec5c4c7e4 		-
13
QQmlPrivate::QQmlElement<QQuickApplicationWindow>::~QQmlElement()
/usr/lib64/qt5/qml/QtQuick/Templates.2/libqtquicktemplates2plugin.so 0x39139
Build id: 7ada3fdc6a98df844bf0fa8a167cd0a94dc52c7d 		-
14
QQmlApplicationEnginePrivate::cleanUp()
/lib64/libQt5Qml.so.5 0x27d2ce
Build id: f798fbed6c2231496ba81237ffb0ec3fbb63f626 		-
15
QQmlApplicationEngine::~QQmlApplicationEngine()
/lib64/libQt5Qml.so.5 0x27d31d
Build id: f798fbed6c2231496ba81237ffb0ec3fbb63f626 		-
16
QQmlApplicationEngine::~QQmlApplicationEngine()
/lib64/libQt5Qml.so.5 0x27d345
Build id: f798fbed6c2231496ba81237ffb0ec3fbb63f626 		-
17
main
/usr/bin/mscore 0x3a2f5e
Build id: c7b479a42d970e085bb32ef9bf8ddf1341019da6 		-
18
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
19
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
20
_start
/usr/bin/mscore 0x7fe645
Build id: c7b479a42d970e085bb32ef9bf8ddf1341019da6 		-