Bug 486830

Application: dolphin (24.02.2)

Qt Version: 6.7.0
Frameworks Version: 6.1.0
Operating System: Linux 6.8.8-300.fc40.x86_64 x86_64
Windowing System: Wayland
Distribution: "Fedora Linux 40 (KDE Plasma)"
DrKonqi: 6.0.4 [CoredumpBackend]

-- Information about the crash:
It is happening consistently. if i press "space".  it crashes whole dolphin window.

The crash can be reproduced every time.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault


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  <https://debuginfod.fedoraproject.org/>
Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
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To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[New LWP 70180]
[New LWP 70197]
[New LWP 70181]
[New LWP 70194]
[New LWP 70183]
[New LWP 70196]
[New LWP 70182]
[New LWP 70185]
[New LWP 70204]
[New LWP 70195]
[New LWP 70205]
[New LWP 70208]
[New LWP 70207]
[New LWP 70184]
[New LWP 70203]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `/usr/bin/dolphin'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0x00007f25f76ab144 in __pthread_kill_implementation () from /lib64/libc.so.6
[Current thread is 1 (Thread 0x7f25f1cf1b00 (LWP 70180))]
Cannot QML trace cores :(
[Current thread is 1 (Thread 0x7f25f1cf1b00 (LWP 70180))]

Thread 15 (Thread 0x7f25c34006c0 (LWP 70203)):
#0  0x00007f25f771dc60 in ppoll () from /lib64/libc.so.6
#1  0x00007f25f7f4bdd9 in qt_safe_poll(pollfd*, unsigned long, QDeadlineTimer) () from /lib64/libQt6Core.so.6
#2  0x00007f25f6f5c082 in QNativeSocketEnginePrivate::nativeSelect(QDeadlineTimer, bool, bool, bool*, bool*) const () from /lib64/libQt6Network.so.6
#3  0x00007f25f6ed2879 in QNativeSocketEngine::waitForReadOrWrite(bool*, bool*, bool, bool, QDeadlineTimer, bool*) () from /lib64/libQt6Network.so.6
#4  0x00007f25f6ece2ec in QAbstractSocket::waitForReadyRead(int) () from /lib64/libQt6Network.so.6
#5  0x00007f25fa124c5a in KIO::ConnectionBackend::waitForIncomingTask(int) () from /lib64/libKF6KIOCore.so.6
#6  0x00007f25fa208fad in KIO::SlaveBase::dispatchLoop() [clone .constprop.0] () from /lib64/libKF6KIOCore.so.6
#7  0x00007f25fa1e3533 in KIO::WorkerThread::run() () from /lib64/libKF6KIOCore.so.6
#8  0x00007f25f7f4f35c in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#9  0x00007f25f76a91b7 in start_thread () from /lib64/libc.so.6
#10 0x00007f25f772b39c in clone3 () from /lib64/libc.so.6

Thread 14 (Thread 0x7f25e1c006c0 (LWP 70184)):
#0  0x00007f25f76a5919 in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f25f76a82e9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f25d9a9d7fd in cnd_wait () from /usr/lib64/dri/iris_dri.so
#3  0x00007f25d9a7b3bb in util_queue_thread_func () from /usr/lib64/dri/iris_dri.so
#4  0x00007f25d9a9d72c in impl_thrd_routine () from /usr/lib64/dri/iris_dri.so
#5  0x00007f25f76a91b7 in start_thread () from /lib64/libc.so.6
#6  0x00007f25f772b39c in clone3 () from /lib64/libc.so.6

Thread 13 (Thread 0x7f25c0a006c0 (LWP 70207)):
#0  0x00007f25f771dc60 in ppoll () from /lib64/libc.so.6
#1  0x00007f25f7f4bdd9 in qt_safe_poll(pollfd*, unsigned long, QDeadlineTimer) () from /lib64/libQt6Core.so.6
#2  0x00007f25f6f5c082 in QNativeSocketEnginePrivate::nativeSelect(QDeadlineTimer, bool, bool, bool*, bool*) const () from /lib64/libQt6Network.so.6
#3  0x00007f25f6ed2879 in QNativeSocketEngine::waitForReadOrWrite(bool*, bool*, bool, bool, QDeadlineTimer, bool*) () from /lib64/libQt6Network.so.6
#4  0x00007f25f6ece2ec in QAbstractSocket::waitForReadyRead(int) () from /lib64/libQt6Network.so.6
#5  0x00007f25fa124c5a in KIO::ConnectionBackend::waitForIncomingTask(int) () from /lib64/libKF6KIOCore.so.6
#6  0x00007f25fa208fad in KIO::SlaveBase::dispatchLoop() [clone .constprop.0] () from /lib64/libKF6KIOCore.so.6
#7  0x00007f25fa1e3533 in KIO::WorkerThread::run() () from /lib64/libKF6KIOCore.so.6
#8  0x00007f25f7f4f35c in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#9  0x00007f25f76a91b7 in start_thread () from /lib64/libc.so.6
#10 0x00007f25f772b39c in clone3 () from /lib64/libc.so.6

Thread 12 (Thread 0x7f25b7e006c0 (LWP 70208)):
#0  0x00007f25f76a5919 in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f25f76a8652 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f25f7f5ba0d in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt6Core.so.6
#3  0x00007f25f7f587d5 in QThreadPoolThread::run() () from /lib64/libQt6Core.so.6
#4  0x00007f25f7f4f35c in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#5  0x00007f25f76a91b7 in start_thread () from /lib64/libc.so.6
#6  0x00007f25f772b39c in clone3 () from /lib64/libc.so.6

Thread 11 (Thread 0x7f25c14006c0 (LWP 70205)):
#0  0x00007f25f771dc60 in ppoll () from /lib64/libc.so.6
#1  0x00007f25f7f4bdd9 in qt_safe_poll(pollfd*, unsigned long, QDeadlineTimer) () from /lib64/libQt6Core.so.6
#2  0x00007f25f6f5c082 in QNativeSocketEnginePrivate::nativeSelect(QDeadlineTimer, bool, bool, bool*, bool*) const () from /lib64/libQt6Network.so.6
#3  0x00007f25f6ed2879 in QNativeSocketEngine::waitForReadOrWrite(bool*, bool*, bool, bool, QDeadlineTimer, bool*) () from /lib64/libQt6Network.so.6
#4  0x00007f25f6ece2ec in QAbstractSocket::waitForReadyRead(int) () from /lib64/libQt6Network.so.6
#5  0x00007f25fa124c5a in KIO::ConnectionBackend::waitForIncomingTask(int) () from /lib64/libKF6KIOCore.so.6
#6  0x00007f25fa208fad in KIO::SlaveBase::dispatchLoop() [clone .constprop.0] () from /lib64/libKF6KIOCore.so.6
#7  0x00007f25fa1e3533 in KIO::WorkerThread::run() () from /lib64/libKF6KIOCore.so.6
#8  0x00007f25f7f4f35c in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#9  0x00007f25f76a91b7 in start_thread () from /lib64/libc.so.6
#10 0x00007f25f772b39c in clone3 () from /lib64/libc.so.6

Thread 10 (Thread 0x7f25d8e006c0 (LWP 70195)):
#0  0x00007f25f76a5919 in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f25f76a8652 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f25f7f5ba0d in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt6Core.so.6
#3  0x00007f25f7f587d5 in QThreadPoolThread::run() () from /lib64/libQt6Core.so.6
#4  0x00007f25f7f4f35c in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#5  0x00007f25f76a91b7 in start_thread () from /lib64/libc.so.6
#6  0x00007f25f772b39c in clone3 () from /lib64/libc.so.6

Thread 9 (Thread 0x7f25c24006c0 (LWP 70204)):
#0  0x00007f25f771dc60 in ppoll () from /lib64/libc.so.6
#1  0x00007f25f7f4bdd9 in qt_safe_poll(pollfd*, unsigned long, QDeadlineTimer) () from /lib64/libQt6Core.so.6
#2  0x00007f25f6f5c082 in QNativeSocketEnginePrivate::nativeSelect(QDeadlineTimer, bool, bool, bool*, bool*) const () from /lib64/libQt6Network.so.6
#3  0x00007f25f6ed2879 in QNativeSocketEngine::waitForReadOrWrite(bool*, bool*, bool, bool, QDeadlineTimer, bool*) () from /lib64/libQt6Network.so.6
#4  0x00007f25f6ece2ec in QAbstractSocket::waitForReadyRead(int) () from /lib64/libQt6Network.so.6
#5  0x00007f25fa124c5a in KIO::ConnectionBackend::waitForIncomingTask(int) () from /lib64/libKF6KIOCore.so.6
#6  0x00007f25fa208fad in KIO::SlaveBase::dispatchLoop() [clone .constprop.0] () from /lib64/libKF6KIOCore.so.6
#7  0x00007f25fa1e3533 in KIO::WorkerThread::run() () from /lib64/libKF6KIOCore.so.6
#8  0x00007f25f7f4f35c in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#9  0x00007f25f76a91b7 in start_thread () from /lib64/libc.so.6
#10 0x00007f25f772b39c in clone3 () from /lib64/libc.so.6

Thread 8 (Thread 0x7f25e12006c0 (LWP 70185)):
#0  0x00007f25f76a5919 in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f25f76a82e9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f25d9a9d7fd in cnd_wait () from /usr/lib64/dri/iris_dri.so
#3  0x00007f25d9a7b3bb in util_queue_thread_func () from /usr/lib64/dri/iris_dri.so
#4  0x00007f25d9a9d72c in impl_thrd_routine () from /usr/lib64/dri/iris_dri.so
#5  0x00007f25f76a91b7 in start_thread () from /lib64/libc.so.6
#6  0x00007f25f772b39c in clone3 () from /lib64/libc.so.6

Thread 7 (Thread 0x7f25e30006c0 (LWP 70182)):
#0  0x00007f25f76a5919 in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f25f76a82e9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f25f7f5ba8b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt6Core.so.6
#3  0x00007f25f55b7d1e in QtWaylandClient::EventThread::run() () from /lib64/libQt6WaylandClient.so.6
#4  0x00007f25f7f4f35c in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#5  0x00007f25f76a91b7 in start_thread () from /lib64/libc.so.6
#6  0x00007f25f772b39c in clone3 () from /lib64/libc.so.6

Thread 6 (Thread 0x7f25c8c006c0 (LWP 70196)):
#0  0x00007f25f76a5919 in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f25f76a8652 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f25f7f5ba0d in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt6Core.so.6
#3  0x00007f25f7f587d5 in QThreadPoolThread::run() () from /lib64/libQt6Core.so.6
#4  0x00007f25f7f4f35c in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#5  0x00007f25f76a91b7 in start_thread () from /lib64/libc.so.6
#6  0x00007f25f772b39c in clone3 () from /lib64/libc.so.6

Thread 5 (Thread 0x7f25e26006c0 (LWP 70183)):
#0  0x00007f25f771d72d in poll () from /lib64/libc.so.6
#1  0x00007f25f55b7d85 in QtWaylandClient::EventThread::run() () from /lib64/libQt6WaylandClient.so.6
#2  0x00007f25f7f4f35c in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#3  0x00007f25f76a91b7 in start_thread () from /lib64/libc.so.6
#4  0x00007f25f772b39c in clone3 () from /lib64/libc.so.6

Thread 4 (Thread 0x7f25d98006c0 (LWP 70194)):
#0  0x00007f25f76a5919 in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f25f76a8652 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f25f7f5ba0d in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt6Core.so.6
#3  0x00007f25f7f587d5 in QThreadPoolThread::run() () from /lib64/libQt6Core.so.6
#4  0x00007f25f7f4f35c in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#5  0x00007f25f76a91b7 in start_thread () from /lib64/libc.so.6
#6  0x00007f25f772b39c in clone3 () from /lib64/libc.so.6

Thread 3 (Thread 0x7f25e3e006c0 (LWP 70181)):
#0  0x00007f25f771d72d in poll () from /lib64/libc.so.6
#1  0x00007f25f61ff724 in g_main_context_iterate_unlocked.isra () from /lib64/libglib-2.0.so.0
#2  0x00007f25f619fb03 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f25f807bf83 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6
#4  0x00007f25f7da26b3 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6
#5  0x00007f25f7eb402f in QThread::exec() () from /lib64/libQt6Core.so.6
#6  0x00007f25f96ddaf1 in QDBusConnectionManager::run() () from /lib64/libQt6DBus.so.6
#7  0x00007f25f7f4f35c in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#8  0x00007f25f76a91b7 in start_thread () from /lib64/libc.so.6
#9  0x00007f25f772b39c in clone3 () from /lib64/libc.so.6

Thread 2 (Thread 0x7f25c3e006c0 (LWP 70197)):
#0  0x00007f25f771d72d in poll () from /lib64/libc.so.6
#1  0x00007f25f61ff724 in g_main_context_iterate_unlocked.isra () from /lib64/libglib-2.0.so.0
#2  0x00007f25f619fb03 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f25f807bf83 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6
#4  0x00007f25f7da26b3 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6
#5  0x00007f25f7eb402f in QThread::exec() () from /lib64/libQt6Core.so.6
#6  0x00007f25f7f4f35c in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#7  0x00007f25f76a91b7 in start_thread () from /lib64/libc.so.6
#8  0x00007f25f772b39c in clone3 () from /lib64/libc.so.6

Thread 1 (Thread 0x7f25f1cf1b00 (LWP 70180)):
[KCrash Handler]
#4  0x00007f25f7de950e in QObject::deleteLater() () from /lib64/libQt6Core.so.6
#5  0x000055d80a36e5b1 in SelectionMode::BottomBarContentsContainer::slotSelectionChanged(KFileItemList const&, QUrl const&) ()
#6  0x000055d80a346bd9 in DolphinViewContainer::setSelectionModeEnabled(bool, KActionCollection*, SelectionMode::BottomBar::Contents) ()
#7  0x000055d80a327f00 in DolphinMainWindow::toggleSelectionMode() ()
#8  0x00007f25f7dfa3f4 in void doActivate<false>(QObject*, int, void**) () from /lib64/libQt6Core.so.6
#9  0x00007f25f8a24154 in QAction::triggered(bool) () from /lib64/libQt6Gui.so.6
#10 0x00007f25f8a2717f in QAction::activate(QAction::ActionEvent) () from /lib64/libQt6Gui.so.6
#11 0x00007f25f8a281c2 in QAction::event(QEvent*) () from /lib64/libQt6Gui.so.6
#12 0x00007f25f8f8b368 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt6Widgets.so.6
#13 0x00007f25f7d95ab8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt6Core.so.6
#14 0x00007f25f8a3a8d8 in QShortcutMap::dispatchEvent(QKeyEvent*) () from /lib64/libQt6Gui.so.6
#15 0x00007f25f8a3b7ef in QShortcutMap::tryShortcut(QKeyEvent*) () from /lib64/libQt6Gui.so.6
#16 0x00007f25f864e268 in QWindowSystemInterface::handleShortcutEvent(QWindow*, unsigned long, int, QFlags<Qt::KeyboardModifier>, unsigned int, unsigned int, unsigned int, QString const&, bool, unsigned short) () from /lib64/libQt6Gui.so.6
#17 0x00007f25f85e1e9a in QGuiApplicationPrivate::processKeyEvent(QWindowSystemInterfacePrivate::KeyEvent*) () from /lib64/libQt6Gui.so.6
#18 0x00007f25f864933c in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Gui.so.6
#19 0x00007f25f8b550b4 in userEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt6Gui.so.6
#20 0x00007f25f619e68c in g_main_context_dispatch_unlocked.lto_priv () from /lib64/libglib-2.0.so.0
#21 0x00007f25f61ff788 in g_main_context_iterate_unlocked.isra () from /lib64/libglib-2.0.so.0
#22 0x00007f25f619fb03 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#23 0x00007f25f807bf83 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6
#24 0x00007f25f7da26b3 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6
#25 0x00007f25f7d9e63c in QCoreApplication::exec() () from /lib64/libQt6Core.so.6
#26 0x000055d80a324612 in main ()

Reported using DrKonqi