Application: lokalize (23.08.2)

Qt Version: 5.15.11
Frameworks Version: 5.111.0
Operating System: Linux 6.5.6-1-default x86_64
Windowing System: X11
Distribution: "openSUSE Tumbleweed"
DrKonqi: 5.27.8 [KCrashBackend]

-- Information about the crash:
I edited several plurals without problems and the last one stayed fuzzy but was ok, so I used Ctrl+U to make ok. At that moment lokalize crashed.

The reporter is unsure if this crash is reproducible.

-- Backtrace:
Application: Lokalize (lokalize), signal: Segmentation fault

[KCrash Handler]
#4  0x00007f28b2d8610c in std::__atomic_base<int>::load (__m=std::memory_order_relaxed, this=0x2f007300620069) at /usr/include/c++/13/bits/atomic_base.h:505
#5  QAtomicOps<int>::loadRelaxed<int> (_q_value=<error reading variable: Cannot access memory at address 0x2f007300620069>) at ../../include/QtCore/../../src/corelib/thread/qatomic_cxx11.h:239
#6  QBasicAtomicInteger<int>::loadRelaxed (this=0x2f007300620069) at ../../include/QtCore/../../src/corelib/thread/qbasicatomic.h:107
#7  QtPrivate::RefCount::deref (this=0x2f007300620069) at ../../include/QtCore/../../src/corelib/tools/qrefcount.h:66
#8  QString::operator= (this=0x5649f9daa710, other=...) at text/qstring.cpp:2408
#9  0x00005649f3eb8c3e in MergeCatalog::copyFromBaseCatalog (this=0x5649f94a7970, pos=..., options=0) at /usr/src/debug/lokalize-23.08.2/src/mergemode/mergecatalog.cpp:51
#10 0x00007f28b2f25442 in QtPrivate::QSlotObjectBase::call (a=0x7fffbc543610, r=0x5649f94a7970, this=0x5649f9ad6c60) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#11 doActivate<false> (sender=0x5649f84beb00, signal_index=9, argv=0x7fffbc543610) at kernel/qobject.cpp:3925
#12 0x00007f28b2f1e0af in QMetaObject::activate (sender=sender@entry=0x5649f84beb00, m=m@entry=0x5649f3fc19e0 <Catalog::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7fffbc543610) at kernel/qobject.cpp:3985
#13 0x00005649f3f1db68 in Catalog::signalEntryModified (_t1=..., this=0x5649f84beb00) at /usr/src/debug/lokalize-23.08.2/build/src/liblokalize_autogen/include/moc_catalog.cpp:714
#14 Catalog::targetInsert (this=0x5649f84beb00, pos=..., arg=...) at /usr/src/debug/lokalize-23.08.2/src/catalog/catalog.cpp:838
#15 0x00005649f3f160fc in InsTextCmd::doRedo (this=0x5649f7659b90) at /usr/src/debug/lokalize-23.08.2/src/catalog/cmd.cpp:111
#16 0x00005649f3f15c63 in LokalizeUnitCmd::redo (this=this@entry=0x5649f7659b90) at /usr/src/debug/lokalize-23.08.2/src/catalog/cmd.cpp:40
#17 0x00005649f3f15cad in LokalizeTargetCmd::redo (this=0x5649f7659b90) at /usr/src/debug/lokalize-23.08.2/src/catalog/cmd.cpp:67
#18 0x00007f28b4145185 in QUndoStack::push (this=0x5649f84beb00, cmd=<optimized out>) at util/qundostack.cpp:639
#19 0x00005649f3e967b9 in TranslationUnitTextEdit::contentsChanged (this=0x5649f8b46440, offset=8, charsRemoved=<optimized out>, charsAdded=<optimized out>) at /usr/src/debug/lokalize-23.08.2/src/xlifftextedit.cpp:488
#20 0x00007f28b2f25442 in QtPrivate::QSlotObjectBase::call (a=0x7fffbc543950, r=0x5649f8b46440, this=0x5649fa1ac770) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#21 doActivate<false> (sender=0x5649f78c6e90, signal_index=3, argv=0x7fffbc543950) at kernel/qobject.cpp:3925
#22 0x00007f28b369e0a3 in QTextDocument::contentsChange(int, int, int) () from /lib64/libQt5Gui.so.5
#23 0x00007f28b36b588b in QTextDocumentPrivate::finishEdit() () from /lib64/libQt5Gui.so.5
#24 0x00007f28b36ed048 in QTextCursor::insertText(QString const&, QTextCharFormat const&) () from /lib64/libQt5Gui.so.5
#25 0x00007f28b36ed877 in QTextCursor::insertText(QString const&) () from /lib64/libQt5Gui.so.5
#26 0x00007f28b3f99ad6 in QWidgetTextControlPrivate::keyPressEvent (this=0x5649f85a0a90, e=0x7fffbc5440f0) at widgets/qwidgettextcontrol.cpp:1386
#27 0x00007f28b3f949fa in QWidgetTextControl::processEvent (this=this@entry=0x5649f7c2bd80, e=e@entry=0x7fffbc5440f0, coordinateOffset=..., contextWidget=contextWidget@entry=0x5649f8aa4910) at widgets/qwidgettextcontrol.cpp:1012
#28 0x00007f28b3f753df in QTextEditPrivate::sendControlEvent (e=0x7fffbc5440f0, this=0x5649f8bd9620) at widgets/qtextedit_p.h:103
#29 QTextEdit::keyPressEvent (this=<optimized out>, e=0x7fffbc5440f0) at widgets/qtextedit.cpp:1415
#30 0x00005649f3e918d2 in TranslationUnitTextEdit::keyPressEvent (this=0x5649f8b46440, keyEvent=0x7fffbc5440f0) at /usr/src/debug/lokalize-23.08.2/src/xlifftextedit.cpp:797
#31 0x00007f28b3de7aa5 in QWidget::event (this=this@entry=0x5649f8b46440, event=event@entry=0x7fffbc5440f0) at kernel/qwidget.cpp:8704
#32 0x00007f28b3e91f9e in QFrame::event (this=0x5649f8b46440, e=0x7fffbc5440f0) at widgets/qframe.cpp:550
#33 0x00007f28b3da519e in QApplicationPrivate::notify_helper (this=this@entry=0x5649f567c540, receiver=receiver@entry=0x5649f8b46440, e=e@entry=0x7fffbc5440f0) at kernel/qapplication.cpp:3640
#34 0x00007f28b3dad0b8 in QApplication::notify (this=<optimized out>, receiver=0x5649f8b46440, e=0x7fffbc5440f0) at kernel/qapplication.cpp:3002
#35 0x00007f28b2eed198 in QCoreApplication::notifyInternal2 (receiver=0x5649f8b46440, event=0x7fffbc5440f0) at kernel/qcoreapplication.cpp:1064
#36 0x00007f28b2eed1e2 in QCoreApplication::forwardEvent (receiver=<optimized out>, event=<optimized out>, originatingEvent=<optimized out>) at kernel/qcoreapplication.cpp:1079
#37 0x00007f28b3e02d5a in QWidgetWindow::event (this=0x5649f740aef0, event=0x7fffbc5440f0) at kernel/qwidgetwindow.cpp:293
#38 0x00007f28b3da519e in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x5649f740aef0, e=0x7fffbc5440f0) at kernel/qapplication.cpp:3640
#39 0x00007f28b2eed198 in QCoreApplication::notifyInternal2 (receiver=0x5649f740aef0, event=0x7fffbc5440f0) at kernel/qcoreapplication.cpp:1064
#40 0x00007f28b3578e19 in QGuiApplicationPrivate::processKeyEvent(QWindowSystemInterfacePrivate::KeyEvent*) () from /lib64/libQt5Gui.so.5
#41 0x00007f28b355038c in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Gui.so.5
#42 0x00007f28afefd54a in ?? () from /lib64/libQt5XcbQpa.so.5
#43 0x00007f28b1113ef0 in ?? () from /lib64/libglib-2.0.so.0
#44 0x00007f28b1115b18 in ?? () from /lib64/libglib-2.0.so.0
#45 0x00007f28b11161cc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#46 0x00007f28b2f460d6 in QEventDispatcherGlib::processEvents (this=0x5649f5768040, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#47 0x00007f28b2eebc2b in QEventLoop::exec (this=this@entry=0x7fffbc544380, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69
#48 0x00007f28b2ef40c0 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#49 0x00005649f3e6ea26 in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/lokalize-23.08.2/src/main.cpp:128
[Inferior 1 (process 4826) detached]

Reported using DrKonqi