Application: partitionmanager (23.08.5)

Qt Version: 5.15.13
Frameworks Version: 5.115.0
Operating System: Linux 6.8.0-90-generic x86_64
Windowing System: X11
Distribution: Ubuntu 24.04.3 LTS
DrKonqi: 5.27.11 [KCrashBackend]

-- Information about the crash:
Trying to remove the mount point of an external 4 TB disque drive THOSHIBA on a USBC. Dell precision 3581, RAM 32GO KUBUNTU LTS 24.04

The crash can be reproduced every time.

-- Backtrace:
Application: Gestionnaire de partitions de KDE (partitionmanager), signal: Segmentation fault

[KCrash Handler]
#4  0x00007f85d856fbf9 in QString::indexOf(QString const&, int, Qt::CaseSensitivity) const () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00005f8ce513a903 in ?? ()
#6  0x00007f85d8712e16 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f85d94676e4 in QAbstractButton::clicked(bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#8  0x00007f85d946796f in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#9  0x00007f85d94695b0 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#10 0x00007f85d94697b8 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#11 0x00007f85d93b0df8 in QWidget::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#12 0x00007f85d936bd45 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#13 0x00007f85d93746b0 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#14 0x00007f85d86d8118 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f85d9372874 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#16 0x00007f85d93caa39 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#17 0x00007f85d93cdfbf in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#18 0x00007f85d936bd45 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#19 0x00007f85d86d8118 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f85d8b45a3b in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#21 0x00007f85d8b17bfc in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#22 0x00007f85d3cd8d06 in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#23 0x00007f85d7944535 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007f85d79a3767 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x00007f85d79439d3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#26 0x00007f85d8735279 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#27 0x00007f85d86d6a7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#28 0x00007f85d958aebb in QDialog::exec() () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#29 0x00005f8ce5152cec in ?? ()
#30 0x00007f85d8712e16 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#31 0x00007f85d9364f94 in QAction::triggered(bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#32 0x00007f85d9367eab in QAction::activate(QAction::ActionEvent) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#33 0x00007f85d94fc512 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#34 0x00007f85d9504702 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#35 0x00007f85d93b0df8 in QWidget::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#36 0x00007f85d936bd45 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#37 0x00007f85d93746b0 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#38 0x00007f85d86d8118 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#39 0x00007f85d9372874 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#40 0x00007f85d93cb5d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#41 0x00007f85d93cdfbf in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#42 0x00007f85d936bd45 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#43 0x00007f85d86d8118 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#44 0x00007f85d8b45a3b in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#45 0x00007f85d8b17bfc in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#46 0x00007f85d3cd8d06 in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#47 0x00007f85d7944535 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#48 0x00007f85d79a3767 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#49 0x00007f85d79439d3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#50 0x00007f85d8735279 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#51 0x00007f85d86d6a7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#52 0x00007f85d9501ffe in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#53 0x00007f85d9502126 in QMenu::exec(QPoint const&, QAction*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#54 0x00005f8ce5152982 in ?? ()
#55 0x00007f85d8712d19 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#56 0x00005f8ce5158439 in ?? ()
#57 0x00005f8ce51588d2 in ?? ()
#58 0x00007f85d8712d19 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#59 0x00007f85d9394f7c in QWidget::customContextMenuRequested(QPoint const&) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#60 0x00007f85d93b1af9 in QWidget::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#61 0x00007f85d9462647 in QFrame::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#62 0x00007f85d86d7e82 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#63 0x00007f85d936bd35 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#64 0x00007f85d9374bf8 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#65 0x00007f85d86d8118 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#66 0x00007f85d93cb1f5 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#67 0x00007f85d93cdfbf in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#68 0x00007f85d936bd45 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#69 0x00007f85d86d8118 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#70 0x00007f85d8b45a3b in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#71 0x00007f85d8b17bfc in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#72 0x00007f85d3cd8d06 in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#73 0x00007f85d7944535 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#74 0x00007f85d79a3767 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#75 0x00007f85d79439d3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#76 0x00007f85d8735279 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#77 0x00007f85d86d6a7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#78 0x00007f85d86df3e8 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#79 0x00005f8ce5124611 in ?? ()
#80 0x00007f85d7c2a1ca in __libc_start_call_main (main=main@entry=0x5f8ce5123920, argc=argc@entry=1, argv=argv@entry=0x7ffd76ff6f98) at ../sysdeps/nptl/libc_start_call_main.h:58
#81 0x00007f85d7c2a28b in __libc_start_main_impl (main=0x5f8ce5123920, argc=1, argv=0x7ffd76ff6f98, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffd76ff6f88) at ../csu/libc-start.c:360
#82 0x00005f8ce5127ae5 in ?? ()
[Inferior 1 (process 9140) detached]

The reporter indicates this bug may be a duplicate of or related to bug 494961, bug 481780.

Reported using DrKonqi