Bug 496259

Application: kalzium (22.12.3)

Qt Version: 5.15.8
Frameworks Version: 5.103.0
Operating System: Linux 6.1.0-27-amd64 x86_64
Windowing System: X11
Distribution: Debian GNU/Linux 12 (bookworm)
DrKonqi: 5.27.5 [KCrashBackend]

-- Information about the crash:
$ kalzium
kalzium: ./avogadro/core/layermanager.cpp:97: static std::size_t Avogadro::Core::LayerManager::layerCount(): asserzione "m_activeMolecule != nullptr" non riuscita.
21 -- exe=/usr/bin/kalzium
13 -- platform=xcb
11 -- display=:0
16 -- appname=kalzium
17 -- apppath=/usr/bin
9 -- signal=6
9 -- pid=9056
19 -- appversion=22.12.3
20 -- programname=Kalzium
31 -- bugaddress=submit@bugs.kde.org
KCrash: crashing... crashRecursionCounter = 2
KCrash: Application Name = kalzium path = /usr/bin pid = 9056
KCrash: Arguments: /usr/bin/kalzium 
KCrash: Attempting to start /usr/lib/x86_64-linux-gnu/libexec/drkonqi

[1]+  Fermato                 kalzium

The crash can be reproduced every time.

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

[KCrash Handler]
#4  0x00007f08a94a9ebc in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#5  0x00007f08a945afb2 in raise () from /lib/x86_64-linux-gnu/libc.so.6
#6  0x00007f08a9445472 in abort () from /lib/x86_64-linux-gnu/libc.so.6
#7  0x00007f08a9445395 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#8  0x00007f08a9453eb2 in __assert_fail () from /lib/x86_64-linux-gnu/libc.so.6
#9  0x00007f08aaf52a83 in Avogadro::Core::LayerManager::layerCount() () from /lib/x86_64-linux-gnu/libAvogadroCore.so.1
#10 0x00007f08abd5f8fe in ?? () from /lib/x86_64-linux-gnu/libAvogadroQtPlugins.so.1
#11 0x00007f08a98e8fbc in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f08abd627a3 in ?? () from /lib/x86_64-linux-gnu/libAvogadroQtPlugins.so.1
#13 0x00007f08a98e8fbc in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f08aa666891 in QComboBox::currentIndexChanged(int) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#15 0x00007f08aa668052 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#16 0x00007f08aa66b8cb in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#17 0x00007f08aa66bc6f in QComboBox::setCurrentIndex(int) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#18 0x00007f08a98e8fbc in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f08a984bd9e in QAbstractItemModel::rowsInserted(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f08a985449a in QAbstractItemModel::endInsertRows() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f08aa121c7e in ?? () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#22 0x00007f08aa66fff7 in QComboBox::insertItem(int, QIcon const&, QString const&, QVariant const&) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#23 0x00007f08abd61be2 in ?? () from /lib/x86_64-linux-gnu/libAvogadroQtPlugins.so.1
#24 0x00007f08abfd04d3 in Avogadro::QtOpenGL::GLWidget::setMolecule(Avogadro::QtGui::Molecule*) () from /lib/x86_64-linux-gnu/libAvogadroQtOpenGL.so.1
#25 0x000055ac2ddece19 in KalziumGLWidget::KalziumGLWidget(QWidget*) ()
#26 0x000055ac2ddeaf0b in ?? ()
#27 0x000055ac2dde904f in ?? ()
#28 0x000055ac2de3101c in ?? ()
#29 0x00007f08a98e8f8f in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#30 0x00007f08aa55c782 in QAction::triggered(bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#31 0x00007f08aa55f3ab in QAction::activate(QAction::ActionEvent) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#32 0x00007f08aa656e8a in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#33 0x00007f08aa656fd7 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#34 0x00007f08aa74faaa in QToolButton::mouseReleaseEvent(QMouseEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#35 0x00007f08aa5a4db8 in QWidget::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#36 0x00007f08aa562fae in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#37 0x00007f08aa56b552 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#38 0x00007f08a98b1738 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#39 0x00007f08aa56965e in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#40 0x00007f08aa5bdbd8 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#41 0x00007f08aa5c0f60 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#42 0x00007f08aa562fae in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#43 0x00007f08a98b1738 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#44 0x00007f08a9d3d42d in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#45 0x00007f08a9d11cec in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#46 0x00007f08a26fbeca in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#47 0x00007f08a74627a9 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#48 0x00007f08a7462a38 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#49 0x00007f08a7462acc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#50 0x00007f08a9909876 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#51 0x00007f08a98b01bb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#52 0x00007f08a98b8316 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#53 0x000055ac2dddc6ae in ?? ()
#54 0x00007f08a944624a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#55 0x00007f08a9446305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
#56 0x000055ac2dddc881 in ?? ()
[Inferior 1 (process 9195) detached]

Reported using DrKonqi