Bug 391653

Application: dolphin (17.12.2)

Qt Version: 5.9.4
Frameworks Version: 5.44.0
Operating System: Linux 4.15.7-300.fc27.x86_64 x86_64
Distribution: "Fedora release 27 (Twenty Seven)"

-- Information about the crash:
- What I was doing when the application crashed:
Restored whole bunch of files and directories previously deleted from the home repository. Crash upon completion. Files were restrored.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ff4afad1940 (LWP 3482))]

Thread 4 (Thread 0x7ff47e212700 (LWP 3575)):
#0  0x00007ff4a741dc6b in poll () at /lib64/libc.so.6
#1  0x00007ff49ed2ae99 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007ff49ed2afac in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007ff4a8273c4b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007ff4a822196a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007ff4a80728ca in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007ff4a8076de2 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007ff4a36b750b in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff4a742816f in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7ff48a4c8700 (LWP 3540)):
#0  0x00007ff4a7419738 in read () at /lib64/libc.so.6
#1  0x00007ff49ed6f0a0 in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0
#2  0x00007ff49ed2a9a8 in g_main_context_check () at /lib64/libglib-2.0.so.0
#3  0x00007ff49ed2ae40 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#4  0x00007ff49ed2afac in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#5  0x00007ff4a8273c4b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007ff4a822196a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#7  0x00007ff4a80728ca in QThread::exec() () at /lib64/libQt5Core.so.5
#8  0x00007ff4aa23f449 in QDBusConnectionManager::run() () at /lib64/libQt5DBus.so.5
#9  0x00007ff4a8076de2 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#10 0x00007ff4a36b750b in start_thread () at /lib64/libpthread.so.0
#11 0x00007ff4a742816f in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7ff49096a700 (LWP 3526)):
#0  0x00007ff4a741dc6b in poll () at /lib64/libc.so.6
#1  0x00007ff49e29afe7 in _xcb_conn_wait () at /lib64/libxcb.so.1
#2  0x00007ff49e29cdda in xcb_wait_for_event () at /lib64/libxcb.so.1
#3  0x00007ff492accbf9 in QXcbEventReader::run() () at /lib64/libQt5XcbQpa.so.5
#4  0x00007ff4a8076de2 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#5  0x00007ff4a36b750b in start_thread () at /lib64/libpthread.so.0
#6  0x00007ff4a742816f in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7ff4afad1940 (LWP 3482)):
[KCrash Handler]
#6  0x00007ff4a9fc3964 in KDirWatchPrivate::inotifyEventReceived() () at /lib64/libKF5CoreAddons.so.5
#7  0x00007ff4a824b513 in QMetaObject::activate(QObject*, int, int, void**) () at /lib64/libQt5Core.so.5
#8  0x00007ff4a82572b8 in QSocketNotifier::activated(int, QSocketNotifier::QPrivateSignal) () at /lib64/libQt5Core.so.5
#9  0x00007ff4a8257682 in QSocketNotifier::event(QEvent*) () at /lib64/libQt5Core.so.5
#10 0x00007ff4a954b92c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#11 0x00007ff4a9553174 in QApplication::notify(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#12 0x00007ff4a8222be7 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#13 0x00007ff4a82745af in socketNotifierSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib64/libQt5Core.so.5
#14 0x00007ff49ed2ab77 in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#15 0x00007ff49ed2af20 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#16 0x00007ff49ed2afac in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#17 0x00007ff4a8273c2f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#18 0x00007ff4a822196a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#19 0x00007ff4a822a094 in QCoreApplication::exec() () at /lib64/libQt5Core.so.5
#20 0x00007ff4af68acfa in kdemain () at /lib64/libkdeinit5_dolphin.so
#21 0x00007ff4a7353f2a in __libc_start_main () at /lib64/libc.so.6
#22 0x000055c60618baea in _start ()

Possible duplicates by query: bug 390786.

Reported using DrKonqi