Bug 457191

Application: kalzium (22.04.3)

Qt Version: 5.15.5
Frameworks Version: 5.96.0
Operating System: Linux 5.15.55-1-lts x86_64
Windowing System: X11
Distribution: "Arch Linux"
DrKonqi: 5.25.3 [KCrashBackend]

-- Information about the crash:
单击顶部工具栏的“分子编辑器”按钮后，立即崩溃，程序退出，系统弹出软件崩溃通知。不是几率性的，每次操作都会出现，无论是 x11 还是 Wanland 窗口。
运行与 KDE Plasma 5.25.3。内核：Linux5.15.55-1-lts（64位）
桌面等没有其他异常。

The crash can be reproduced every time.

-- Backtrace:
Application: Kalzium (kalzium), signal: Aborted

[KCrash Handler]
#4  0x00007fa0b535c36c in ?? () from /usr/lib/libc.so.6
#5  0x00007fa0b530c838 in raise () from /usr/lib/libc.so.6
#6  0x00007fa0b52f6535 in abort () from /usr/lib/libc.so.6
#7  0x00007fa0b52f645c in ?? () from /usr/lib/libc.so.6
#8  0x00007fa0b5305366 in __assert_fail () from /usr/lib/libc.so.6
#9  0x00007fa0b6d27299 in Avogadro::Core::LayerManager::layerCount() () from /usr/lib/libAvogadroCore.so.1
#10 0x00007fa0b75cb600 in ?? () from /usr/lib/libAvogadroQtPlugins.so.1
#11 0x00007fa0b5ab7378 in ?? () from /usr/lib/libQt5Core.so.5
#12 0x00007fa0b75cc6f4 in ?? () from /usr/lib/libAvogadroQtPlugins.so.1
#13 0x00007fa0b5ab7378 in ?? () from /usr/lib/libQt5Core.so.5
#14 0x00007fa0b66fb966 in QComboBox::currentIndexChanged(int) () from /usr/lib/libQt5Widgets.so.5
#15 0x00007fa0b66f3e97 in ?? () from /usr/lib/libQt5Widgets.so.5
#16 0x00007fa0b66ff69d in ?? () from /usr/lib/libQt5Widgets.so.5
#17 0x00007fa0b66ff824 in QComboBox::setCurrentIndex(int) () from /usr/lib/libQt5Widgets.so.5
#18 0x00007fa0b5ab7378 in ?? () from /usr/lib/libQt5Core.so.5
#19 0x00007fa0b5a3fbe3 in QAbstractItemModel::rowsInserted(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () from /usr/lib/libQt5Core.so.5
#20 0x00007fa0b5a3fd47 in QAbstractItemModel::endInsertRows() () from /usr/lib/libQt5Core.so.5
#21 0x00007fa0b626d961 in ?? () from /usr/lib/libQt5Gui.so.5
#22 0x00007fa0b66fd86c in QComboBox::insertItem(int, QIcon const&, QString const&, QVariant const&) () from /usr/lib/libQt5Widgets.so.5
#23 0x00007fa0b75cac0f in ?? () from /usr/lib/libAvogadroQtPlugins.so.1
#24 0x00007fa0b774393b in Avogadro::QtOpenGL::GLWidget::setMolecule(Avogadro::QtGui::Molecule*) () from /usr/lib/libAvogadroQtOpenGL.so.1
#25 0x000055d753283864 in KalziumGLWidget::KalziumGLWidget(QWidget*) ()
#26 0x000055d75327e9e3 in ?? ()
#27 0x000055d7532bde22 in ?? ()
#28 0x00007fa0b5ab7341 in ?? () from /usr/lib/libQt5Core.so.5
#29 0x00007fa0b65eeec7 in QAction::triggered(bool) () from /usr/lib/libQt5Widgets.so.5
#30 0x00007fa0b65f48e7 in QAction::activate(QAction::ActionEvent) () from /usr/lib/libQt5Widgets.so.5
#31 0x00007fa0b66e325e in ?? () from /usr/lib/libQt5Widgets.so.5
#32 0x00007fa0b66e3460 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQt5Widgets.so.5
#33 0x00007fa0b67d619f in QToolButton::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQt5Widgets.so.5
#34 0x00007fa0b6632707 in QWidget::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5
#35 0x00007fa0b65fbb3c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#36 0x00007fa0b6601359 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#37 0x00007fa0b5a86ad8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5
#38 0x00007fa0b65ff357 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () from /usr/lib/libQt5Widgets.so.5
#39 0x00007fa0b66503d5 in ?? () from /usr/lib/libQt5Widgets.so.5
#40 0x00007fa0b665217e in ?? () from /usr/lib/libQt5Widgets.so.5
#41 0x00007fa0b65fbb3c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#42 0x00007fa0b5a86ad8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5
#43 0x00007fa0b5f0b02c in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /usr/lib/libQt5Gui.so.5
#44 0x00007fa0b5ef4935 in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Gui.so.5
#45 0x00007fa0aa5eea30 in ?? () from /usr/lib/libQt5XcbQpa.so.5
#46 0x00007fa0b1e6ec6b in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#47 0x00007fa0b1ec5001 in ?? () from /usr/lib/libglib-2.0.so.0
#48 0x00007fa0b1e6c392 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#49 0x00007fa0b5ad132c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#50 0x00007fa0b5a7f27c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#51 0x00007fa0b5a89da9 in QCoreApplication::exec() () from /usr/lib/libQt5Core.so.5
#52 0x000055d7532720de in ?? ()
#53 0x00007fa0b52f7290 in ?? () from /usr/lib/libc.so.6
#54 0x00007fa0b52f734a in __libc_start_main () from /usr/lib/libc.so.6
#55 0x000055d753272275 in ?? ()
[Inferior 1 (process 2317) detached]

Reported using DrKonqi