Application: dolphin (17.08.2)

Qt Version: 5.9.2
Frameworks Version: 5.38.0
Operating System: Linux 4.13.5-1-ARCH x86_64
Distribution: "Arch Linux"

-- Information about the crash:
- What I was doing when the application crashed:
1. mount ext4 partition
2. mount ntfs partition with ntfs-3g
3. move files from ext4 partition to ntfs partiton
Nautilus works fine.

The crash can be reproduced every time.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f06a5010600 (LWP 17860))]

Thread 4 (Thread 0x7f067b506700 (LWP 17884)):
#0  0x00007ffde91b5b1d in clock_gettime ()
#1  0x00007f06a48d9af6 in clock_gettime () at /usr/lib/libc.so.6
#2  0x00007f069ea265e2 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007f069ea24d7a in QTimerInfoList::updateCurrentTime() () at /usr/lib/libQt5Core.so.5
#4  0x00007f069ea25356 in QTimerInfoList::timerWait(timespec&) () at /usr/lib/libQt5Core.so.5
#5  0x00007f069ea26a3f in  () at /usr/lib/libQt5Core.so.5
#6  0x00007f06972cf771 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#7  0x00007f06972cfdf6 in  () at /usr/lib/libglib-2.0.so.0
#8  0x00007f06972cffae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#9  0x00007f069ea26cf4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#10 0x00007f069e9ca48b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#11 0x00007f069e7e327e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#12 0x00007f069e7e7fcb in  () at /usr/lib/libQt5Core.so.5
#13 0x00007f06998ec08a in start_thread () at /usr/lib/libpthread.so.0
#14 0x00007f06a48cc24f in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7f0687745700 (LWP 17879)):
#0  0x00007f06972ce4a3 in  () at /usr/lib/libglib-2.0.so.0
#1  0x00007f06972ce701 in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#2  0x00007f06972cfe76 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f06972cffae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f069ea26cf4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f069e9ca48b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f069e7e327e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f069ee42376 in  () at /usr/lib/libQt5DBus.so.5
#8  0x00007f069e7e7fcb in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f06998ec08a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f06a48cc24f in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7f068db18700 (LWP 17877)):
#0  0x00007f06a48c1d4b in poll () at /usr/lib/libc.so.6
#1  0x00007f0696bec8e0 in  () at /usr/lib/libxcb.so.1
#2  0x00007f0696bee679 in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3  0x00007f06904a285a in  () at /usr/lib/libQt5XcbQpa.so.5
#4  0x00007f069e7e7fcb in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f06998ec08a in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f06a48cc24f in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f06a5010600 (LWP 17860)):
[KCrash Handler]
#5  0x00007f069ea029ae in QObjectPrivate::setParent_helper(QObject*) () at /usr/lib/libQt5Core.so.5
#6  0x00007f06a03428a1 in KCompositeJob::removeSubjob(KJob*) () at /usr/lib/libKF5CoreAddons.so.5
#7  0x00007f06a2d912ac in  () at /usr/lib/libKF5KIOCore.so.5
#8  0x00007f06a2d919b5 in  () at /usr/lib/libKF5KIOCore.so.5
#9  0x00007f06a2d937bb in KIO::CopyJob::slotResult(KJob*) () at /usr/lib/libKF5KIOCore.so.5
#10 0x00007f069e9fbc16 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#11 0x00007f06a034385d in KJob::result(KJob*, KJob::QPrivateSignal) () at /usr/lib/libKF5CoreAddons.so.5
#12 0x00007f06a03443e2 in KJob::finishJob(bool) () at /usr/lib/libKF5CoreAddons.so.5
#13 0x00007f06a2dde159 in KIO::FileCopyJob::slotResult(KJob*) () at /usr/lib/libKF5KIOCore.so.5
#14 0x00007f06a2ddf270 in  () at /usr/lib/libKF5KIOCore.so.5
#15 0x00007f069e9fbc16 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#16 0x00007f06a034385d in KJob::result(KJob*, KJob::QPrivateSignal) () at /usr/lib/libKF5CoreAddons.so.5
#17 0x00007f06a03443e2 in KJob::finishJob(bool) () at /usr/lib/libKF5CoreAddons.so.5
#18 0x00007f06a2dedfd9 in KIO::SimpleJob::slotFinished() () at /usr/lib/libKF5KIOCore.so.5
#19 0x00007f06a2dec6ee in KIO::SimpleJob::slotError(int, QString const&) () at /usr/lib/libKF5KIOCore.so.5
#20 0x00007f06a2dec808 in  () at /usr/lib/libKF5KIOCore.so.5
#21 0x00007f069e9fbc16 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#22 0x00007f06a2dc1e87 in KIO::SlaveInterface::error(int, QString const&) () at /usr/lib/libKF5KIOCore.so.5
#23 0x00007f06a2dc6115 in KIO::SlaveInterface::dispatch(int, QByteArray const&) () at /usr/lib/libKF5KIOCore.so.5
#24 0x00007f06a2dc2508 in KIO::SlaveInterface::dispatch() () at /usr/lib/libKF5KIOCore.so.5
#25 0x00007f06a2dc7e32 in KIO::Slave::gotInput() () at /usr/lib/libKF5KIOCore.so.5
#26 0x00007f06a2e69d66 in  () at /usr/lib/libKF5KIOCore.so.5
#27 0x00007f069e9fbc16 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#28 0x00007f06a2d5d52d in  () at /usr/lib/libKF5KIOCore.so.5
#29 0x00007f069e9fc662 in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5
#30 0x00007f069f973f2c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#31 0x00007f069f97ba06 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#32 0x00007f069e9cc060 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#33 0x00007f069e9ce8b6 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5
#34 0x00007f069ea276e4 in  () at /usr/lib/libQt5Core.so.5
#35 0x00007f06972ce270 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#36 0x00007f06972cff69 in  () at /usr/lib/libglib-2.0.so.0
#37 0x00007f06972cffae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#38 0x00007f069ea26cd1 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#39 0x00007f069e9ca48b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#40 0x00007f069e9d34d8 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#41 0x00007f06a4bcbabe in kdemain () at /usr/lib/libkdeinit5_dolphin.so
#42 0x00007f06a47f6f6a in __libc_start_main () at /usr/lib/libc.so.6
#43 0x00005632c357977a in _start ()

Reported using DrKonqi