| Summary: | crashing after searching in keyboard->shortcuts | ||
|---|---|---|---|
| Product: | [Applications] systemsettings | Reporter: | duha.bugs |
| Component: | kcm_keys | Assignee: | Plasma Bugs List <plasma-bugs> |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | crash | CC: | agurenko, ashark, fanzhuyifan, jan.rathmann, kde, nate, nicolas.fella |
| Priority: | NOR | Keywords: | qt6 |
| Version: | master | ||
| Target Milestone: | --- | ||
| Platform: | Arch Linux | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
| Attachments: |
Backtrace
Error_before_crash Video how leftovers look in the shortcuts area after quick backspacing |
||
Created attachment 165020 [details]
Error_before_crash
I can reproduce this. Better steps to reproduce 100%: in Systemsettings->Shortcuts: 1) If kcalc is installed: 1.1) type s in the search bar 1.2) Then delete s 1.3) This should bring up the Kcalc shortcuts settings 1.4) Type s again -> Crash 1.5) Some letters don't reproduce the crash (like f) Letters that lead to a crash are letters that would bring up kcalc shortcuts settings if you if you type them and then delete them. Letters that do not crash systemssettings are those that would not open kcalc shortcuts settings if you type and delete them. Can reproduce also with other key combinations for other shortcuts setting pages ( but not all!) like c + c for dolphin Created attachment 165202 [details]
Video how leftovers look in the shortcuts area after quick backspacing
It also has some "leftovers" when I press backspace. See the attached video.
#0 0x00007ffff43bc1bf in doActivate<false> (sender=0x1d31ee0, signal_index=4, argv=0x0) at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:3943
#1 0x00007ffff43b3e9f in QMetaObject::activate (sender=sender@entry=0x1d31ee0, m=<optimized out>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x0)
at /home/nico/workspace/qt6/qtbase/src/corelib/kernel/qobject.cpp:4119
#2 0x00007ffff6cddd9a in QQmlDelegateModelItem::rowChanged (this=0x1d31ee0)
at /home/nico/workspace/qt6/qtdeclarative/src/qmlmodels/QmlModels_autogen/include/moc_qqmldelegatemodel_p_p.cpp:212
#3 QQmlDelegateModelItem::setModelIndex (this=0x1d31ee0, idx=<optimized out>, newRow=<optimized out>, newColumn=<optimized out>, alwaysEmit=false)
at /home/nico/workspace/qt6/qtdeclarative/src/qmlmodels/qqmldelegatemodel.cpp:2422
#4 0x00007ffff6cebc4d in QQmlDelegateModel::_q_itemsInserted (this=<optimized out>, index=0, count=4)
at /home/nico/workspace/qt6/qtdeclarative/src/qmlmodels/qqmldelegatemodel.cpp:1574
#5 0x00007ffff6cef3a2 in QQmlDelegateModel::setRootIndex (this=0x1243c10, root=<optimized out>)
at /home/nico/workspace/qt6/qtdeclarative/src/qmlmodels/qqmldelegatemodel.cpp:530
#6 0x00007ffff6cf114f in QQmlDelegateModel::qt_metacall (this=0x1243c10, _c=QMetaObject::WriteProperty, _id=7, _a=0x7fffffffa780)
at /home/nico/workspace/qt6/qtdeclarative/src/qmlmodels/QmlModels_autogen/include/moc_qqmldelegatemodel_p.cpp:446
#7 0x00007ffff58d942e in QQmlPropertyData::doMetacall<(QMetaObject::Call)2> (this=<optimized out>, argv=0x7fffffffa780, idx=<optimized out>, object=0x1)
at /home/nico/workspace/qt6/qtdeclarative/src/qml/qml/qqmlpropertydata_p.h:360
#8 QQmlPropertyData::doMetacall<(QMetaObject::Call)2> (this=0x7fffac5b54b0, argv=0x7fffffffa780, idx=<optimized out>, object=0x1)
at /home/nico/workspace/qt6/qtdeclarative/src/qml/qml/qqmlpropertydata_p.h:355
#9 QQmlPropertyData::writeProperty (this=this@entry=0x7fffac5b54b0, target=target@entry=0x1243c10, value=value@entry=0x7fffffffaa30, Python Exception <class 'gdb.MemoryError'>: Cannot access memory at address 0x0
#10 0x00007ffff59885f5 in QQmlPropertyPrivate::write
(object=object@entry=0x1243c10, property=..., value=..., context=..., flags=..., flags@entry=...)
at /home/nico/workspace/qt6/qtdeclarative/src/qml/qml/qqmlproperty.cpp:1535
#11 0x00007ffff582e8a0 in QV4::QObjectWrapper::setProperty (engine=engine@entry=0x84af00, object=object@entry=0x1243c10, property=0x7fffac5b54b0, value=...)
at /home/nico/workspace/qt6/qtbase/src/corelib/global/qflags.h:73
#12 0x00007ffff582f03e in QV4::QObjectWrapper::setQmlProperty
(engine=engine@entry=0x84af00, qmlContext=..., object=0x1243c10, name=<optimized out>, flags=flags@entry=..., value=...)
at /home/nico/workspace/qt6/qtdeclarative/src/qml/jsruntime/qv4qobjectwrapper.cpp:572
#13 0x00007ffff582f1d2 in QV4::QObjectWrapper::virtualPut (m=0x7fffb8bb9590, id=..., value=..., receiver=0x7fffb8bb9590)
at /home/nico/workspace/qt6/qtdeclarative/src/qml/jsruntime/qv4qobjectwrapper.cpp:944
#14 0x00007ffff57fcea8 in QV4::Object::put (receiver=0x7fffb8bb9590, v=..., name=<optimized out>, this=0x7fffb8bb9590)
at /home/nico/workspace/qt6/qtbase/include/QtQml/6.7.0/QtQml/private/../../../../../../qtdeclarative/src/qml/jsruntime/qv4string_p.h:140
#15 QV4::Lookup::setterFallback (l=<optimized out>, engine=0x84af00, object=<optimized out>, value=...)
at /home/nico/workspace/qt6/qtdeclarative/src/qml/jsruntime/qv4lookup.cpp:591
#16 0x00007fff8c096413 in ??? ()
#17 0x0000000000000000 in ??? ()
I can no longer reproduce this on git master (using QT 6.6.2 now). Anybody else still has this issue? Otherwise I will close this. Possible duplicate of https://bugs.kde.org/show_bug.cgi?id=480594 *** This bug has been marked as a duplicate of bug 480594 *** |
Created attachment 165019 [details] Backtrace SUMMARY crashing after searching in keyboard->shortcuts STEPS TO REPRODUCE 1. open system settings->keyboard-shortcuts 2. type search box. delete your search. search again 3. after a while it crashes 100% reproducible Operating System: Arch Linux KDE Plasma Version: 6.0.80 KDE Frameworks Version: 5.249.0 Qt Version: 6.6.1 Kernel Version: 6.7.0-arch3-1 (64-bit) Graphics Platform: Wayland Processors: 12 × AMD Ryzen 5 2600X Six-Core Processor Memory: 15,6 GiB of RAM Graphics Processor: AMD Radeon RX 580 Series