Application: dolphin (20.08.3)

Qt Version: 5.14.2
Frameworks Version: 5.75.0
Operating System: Linux 5.10.22-100.fc32.x86_64 x86_64
Windowing system: X11
Distribution: "Fedora release 32 (Thirty Two)"

-- Information about the crash:
- What I was doing when the application crashed:

Unpausing file transfer operation via kio-gdrive plugin, than crashing. Sometime repeates.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Dolphin (dolphin), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f4374d131c0 (LWP 19833))]

Thread 5 (Thread 0x7f435d279700 (LWP 20834)):
#0  0x00007f437704a028 in pa_fdsem_before_poll () from /usr/lib64/pulseaudio/libpulsecommon-14.0.so
#1  0x00007f4377061ef7 in srbchannel_rwloop () from /usr/lib64/pulseaudio/libpulsecommon-14.0.so
#2  0x00007f4378147de3 in pa_mainloop_dispatch () from /lib64/libpulse.so.0
#3  0x00007f4378148112 in pa_mainloop_iterate () from /lib64/libpulse.so.0
#4  0x00007f43781481b0 in pa_mainloop_run () from /lib64/libpulse.so.0
#5  0x00007f437815640d in thread () from /lib64/libpulse.so.0
#6  0x00007f43770706ec in internal_thread_func () from /usr/lib64/pulseaudio/libpulsecommon-14.0.so
#7  0x00007f437819a432 in start_thread () from /lib64/libpthread.so.0
#8  0x00007f437b7526d3 in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7f435e1f7700 (LWP 19840)):
#0  0x00007f437b74328c in read () from /lib64/libc.so.6
#1  0x00007f437783b53f in g_wakeup_acknowledge () from /lib64/libglib-2.0.so.0
#2  0x00007f43777f15ee in g_main_context_check () from /lib64/libglib-2.0.so.0
#3  0x00007f43777f1a55 in g_main_context_iterate.constprop () from /lib64/libglib-2.0.so.0
#4  0x00007f43777f1be3 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#5  0x00007f4379879abb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007f437982c83b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#7  0x00007f4379698417 in QThread::exec() () from /lib64/libQt5Core.so.5
#8  0x00007f4379699680 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#9  0x00007f437819a432 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f437b7526d3 in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7f4366f0e700 (LWP 19836)):
#0  0x00007f43777ef85c in g_source_ref () from /lib64/libglib-2.0.so.0
#1  0x00007f43777ef928 in g_source_iter_next () from /lib64/libglib-2.0.so.0
#2  0x00007f43777f0ee3 in g_main_context_prepare () from /lib64/libglib-2.0.so.0
#3  0x00007f43777f19db in g_main_context_iterate.constprop () from /lib64/libglib-2.0.so.0
#4  0x00007f43777f1be3 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#5  0x00007f4379879abb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007f437982c83b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#7  0x00007f4379698417 in QThread::exec() () from /lib64/libQt5Core.so.5
#8  0x00007f4379b0951b in QDBusConnectionManager::run() () from /lib64/libQt5DBus.so.5
#9  0x00007f4379699680 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#10 0x00007f437819a432 in start_thread () from /lib64/libpthread.so.0
#11 0x00007f437b7526d3 in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f4367a72700 (LWP 19835)):
#0  0x00007f437b74786f in poll () from /lib64/libc.so.6
#1  0x00007f43781c538a in _xcb_conn_wait () from /lib64/libxcb.so.1
#2  0x00007f43781c771a in xcb_wait_for_event () from /lib64/libxcb.so.1
#3  0x00007f4367beec68 in QXcbEventQueue::run() () from /lib64/libQt5XcbQpa.so.5
#4  0x00007f4379699680 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#5  0x00007f437819a432 in start_thread () from /lib64/libpthread.so.0
#6  0x00007f437b7526d3 in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f4374d131c0 (LWP 19833)):
[KCrash Handler]
#4  0x00007f437b68d7d5 in raise () from /lib64/libc.so.6
#5  0x00007f437b676895 in abort () from /lib64/libc.so.6
#6  0x00007f437b6d1627 in __libc_message () from /lib64/libc.so.6
#7  0x00007f437b6d8b4c in malloc_printerr () from /lib64/libc.so.6
#8  0x00007f437b6d8dfc in munmap_chunk () from /lib64/libc.so.6
#9  0x00007f43796d1b77 in QHashData::free_helper(void (*)(QHashData::Node*)) () from /lib64/libQt5Core.so.5
#10 0x00007f437b598196 in KFileItemModel::slotClear() () from /lib64/libdolphinprivate.so.5
#11 0x00007f437b5fa5d5 in DolphinView::setUrl(QUrl const&) () from /lib64/libdolphinprivate.so.5
#12 0x00007f437b880139 in DolphinViewContainer::slotUrlNavigatorLocationChanged(QUrl const&) () from /lib64/libkdeinit5_dolphin.so
#13 0x00007f437985ce96 in void doActivate<false>(QObject*, int, void**) () from /lib64/libQt5Core.so.5
#14 0x00007f437b4d2769 in KUrlNavigator::urlChanged(QUrl const&) () from /lib64/libKF5KIOFileWidgets.so.5
#15 0x00007f437b4d68ee in KUrlNavigator::setLocationUrl(QUrl const&) () from /lib64/libKF5KIOFileWidgets.so.5
#16 0x00007f437b87fbcc in DolphinViewContainer::setUrl(QUrl const&) () from /lib64/libkdeinit5_dolphin.so
#17 0x00007f437b87fcd3 in DolphinViewContainer::slotItemActivated(KFileItem const&) () from /lib64/libkdeinit5_dolphin.so
#18 0x00007f437985ce96 in void doActivate<false>(QObject*, int, void**) () from /lib64/libQt5Core.so.5
#19 0x00007f437b5893d9 in DolphinView::itemActivated(KFileItem const&) () from /lib64/libdolphinprivate.so.5
#20 0x00007f437b5f2a4b in DolphinView::slotItemActivated(int) () from /lib64/libdolphinprivate.so.5
#21 0x00007f437985ce96 in void doActivate<false>(QObject*, int, void**) () from /lib64/libQt5Core.so.5
#22 0x00007f437b5871b2 in KItemListController::itemActivated(int) () from /lib64/libdolphinprivate.so.5
#23 0x00007f437b5b5705 in KItemListController::mouseDoubleClickEvent(QGraphicsSceneMouseEvent*, QTransform const&) () from /lib64/libdolphinprivate.so.5
#24 0x00007f437b5b9049 in KItemListController::processEvent(QEvent*, QTransform const&) () from /lib64/libdolphinprivate.so.5
#25 0x00007f437b5c8ba1 in KItemListView::event(QEvent*) () from /lib64/libdolphinprivate.so.5
#26 0x00007f437a28a063 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#27 0x00007f437982dee0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#28 0x00007f437a5a8bcd in QGraphicsScenePrivate::sendEvent(QGraphicsItem*, QEvent*) () from /lib64/libQt5Widgets.so.5
#29 0x00007f437a5a8f81 in QGraphicsScenePrivate::sendMouseEvent(QGraphicsSceneMouseEvent*) () from /lib64/libQt5Widgets.so.5
#30 0x00007f437a5b164a in QGraphicsScenePrivate::mousePressEventHandler(QGraphicsSceneMouseEvent*) () from /lib64/libQt5Widgets.so.5
#31 0x00007f437a5bb437 in QGraphicsScene::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#32 0x00007f437a28a063 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#33 0x00007f437982dee0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#34 0x00007f437a5d7a07 in QGraphicsView::mouseDoubleClickEvent(QMouseEvent*) () from /lib64/libQt5Widgets.so.5
#35 0x00007f437a2cbcd1 in QWidget::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#36 0x00007f437a3743a2 in QFrame::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#37 0x00007f437982dc4e in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#38 0x00007f437a28a052 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#39 0x00007f437a28f891 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#40 0x00007f437982dee0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#41 0x00007f437a28e78a in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () from /lib64/libQt5Widgets.so.5
#42 0x00007f437a2e3f82 in QWidgetWindow::handleMouseEvent(QMouseEvent*) () from /lib64/libQt5Widgets.so.5
#43 0x00007f437a2e6dde in QWidgetWindow::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#44 0x00007f437a28a063 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#45 0x00007f437982dee0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#46 0x00007f4379cd3172 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /lib64/libQt5Gui.so.5
#47 0x00007f4379cb514b in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Gui.so.5
#48 0x00007f4367befc8e in xcbSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5XcbQpa.so.5
#49 0x00007f43777f178f in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#50 0x00007f43777f1b18 in g_main_context_iterate.constprop () from /lib64/libglib-2.0.so.0
#51 0x00007f43777f1be3 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#52 0x00007f4379879aa3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#53 0x00007f437982c83b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#54 0x00007f43798344c6 in QCoreApplication::exec() () from /lib64/libQt5Core.so.5
#55 0x00007f437b869a0d in kdemain () from /lib64/libkdeinit5_dolphin.so
#56 0x00007f437b678082 in __libc_start_main () from /lib64/libc.so.6
#57 0x000055b50f67e0ae in _start ()
[Inferior 1 (process 19833) detached]

Possible duplicates by query: bug 434860, bug 434221, bug 433897, bug 433526, bug 432483.

Reported using DrKonqi