Application: plasmashell (5.3.2)

Qt Version: 5.4.2
Operating System: Linux 4.1.4-1-desktop x86_64
Distribution: "openSUSE 20150812 (Tumbleweed) (x86_64)"

-- Information about the crash:
i was copying 15.6 GB of files from a second hdd (ext4) in my laptop mounted in/home/userX/data to a external usb hdd (ntfs), every time that i do copy like this plasma shell crash

The crash can be reproduced sometimes.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f8c8ff41880 (LWP 1547))]

Thread 20 (Thread 0x7f8c79a09700 (LWP 1549)):
#0  0x00007f8c899dbfbd in poll () at /lib64/libc.so.6
#1  0x00007f8c8e80c332 in  () at /usr/lib64/libxcb.so.1
#2  0x00007f8c8e80de17 in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007f8c7bd597f9 in  () at /usr/lib64/qt5/plugins/platforms/libqxcb.so
#4  0x00007f8c8a0c7eaf in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f8c88fcf324 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f8c899e470d in clone () at /lib64/libc.so.6

Thread 19 (Thread 0x7f8c734c2700 (LWP 1561)):
#0  0x00007f8c899dbfbd in poll () at /lib64/libc.so.6
#1  0x00007f8c85ee2e94 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f8c85ee2f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f8c8a2ec20b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f8c8a2955ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f8c8a0c313c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f8c8d2f0d05 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f8c8a0c7eaf in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f8c88fcf324 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f8c899e470d in clone () at /lib64/libc.so.6

Thread 18 (Thread 0x7f8c6612b700 (LWP 1587)):
#0  0x00007f8c85f26b54 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f8c85ee2909 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f8c85ee2e38 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f8c85ee2f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f8c8a2ec20b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f8c8a2955ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f8c8a0c313c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f8c8d2f0d05 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f8c8a0c7eaf in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f8c88fcf324 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f8c899e470d in clone () at /lib64/libc.so.6

Thread 17 (Thread 0x7f8c5ffff700 (LWP 1591)):
#0  0x00007f8c8a0c0342 in QMutex::lock() () at /usr/lib64/libQt5Core.so.5
#1  0x00007f8c8a2eba99 in  () at /usr/lib64/libQt5Core.so.5
#2  0x00007f8c85ee2911 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f8c85ee2e38 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f8c85ee2f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f8c8a2ec20b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f8c8a2955ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f8c8a0c313c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f8c8d2f0d05 in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007f8c8a0c7eaf in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007f8c88fcf324 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f8c899e470d in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7f8c5efbe700 (LWP 1592)):
#0  0x00007f8c85f26b50 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f8c85ee24b0 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f8c85ee2dc3 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f8c85ee2f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f8c8a2ec20b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f8c8a2955ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f8c8a0c313c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f8c8d2f0d05 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f8c8a0c7eaf in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f8c88fcf324 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f8c899e470d in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7f8c5debd700 (LWP 1593)):
#0  0x00007f8c85f26b54 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f8c85ee2db6 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f8c85ee2f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f8c8a2ec20b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f8c8a2955ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f8c8a0c313c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f8c8d2f0d05 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f8c8a0c7eaf in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f8c88fcf324 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f8c899e470d in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7f8c5cdbc700 (LWP 1594)):
#0  0x00007f8c899dbfbd in poll () at /lib64/libc.so.6
#1  0x00007f8c85ee2e94 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f8c85ee2f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f8c8a2ec20b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f8c8a2955ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f8c8a0c313c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f8c8d2f0d05 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f8c8a0c7eaf in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f8c88fcf324 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f8c899e470d in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7f8c4b5e0700 (LWP 1595)):
#0  0x00007f8c85f26b39 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f8c85ee24c9 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f8c85ee2dc3 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f8c85ee2f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f8c8a2ec20b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f8c8a2955ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f8c8a0c313c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f8c8d2f0d05 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f8c8a0c7eaf in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f8c88fcf324 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f8c899e470d in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7f8c4a35f700 (LWP 1596)):
#0  0x00007f8c88fd493f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f8c8f6167f4 in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007f8c8f616839 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007f8c88fcf324 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f8c899e470d in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7f8c49a46700 (LWP 1597)):
#0  0x00007f8c85ee00a5 in  () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f8c85ee285a in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f8c85ee2e38 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f8c85ee2f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f8c8a2ec20b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f8c8a2955ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f8c8a0c313c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f8c8d2f0d05 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f8c8a0c7eaf in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f8c88fcf324 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f8c899e470d in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7f8bbe5d1700 (LWP 1598)):
#0  0x00007f8c899dbfbd in poll () at /lib64/libc.so.6
#1  0x00007f8c85ee2e94 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f8c85ee2f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f8c8a2ec20b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f8c8a2955ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f8c8a0c313c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f8c8d95cae2 in  () at /usr/lib64/libQt5Quick.so.5
#7  0x00007f8c8a0c7eaf in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f8c88fcf324 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f8c899e470d in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7f8bbd2d0700 (LWP 1599)):
#0  0x00007f8c899dbfbd in poll () at /lib64/libc.so.6
#1  0x00007f8c85ee2e94 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f8c85ee2f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f8c8a2ec20b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f8c8a2955ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f8c8a0c313c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f8c8d2f0d05 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f8c8a0c7eaf in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f8c88fcf324 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f8c899e470d in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7f8bb18e1700 (LWP 1601)):
#0  0x00007f8c899d804d in read () at /lib64/libc.so.6
#1  0x00007f8c85f25850 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f8c85ee29c4 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f8c85ee2e38 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f8c85ee2f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f8c8a2ec20b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f8c8a2955ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f8c8a0c313c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f8c8d2f0d05 in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007f8c8a0c7eaf in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007f8c88fcf324 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f8c899e470d in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7f8ba7fff700 (LWP 1602)):
#0  0x00007f8c85f26b39 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f8c85ee291c in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f8c85ee2e38 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f8c85ee2f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f8c8a2ec20b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f8c8a2955ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f8c8a0c313c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f8c8d2f0d05 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f8c8a0c7eaf in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f8c88fcf324 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f8c899e470d in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7f8b9f4ec700 (LWP 1606)):
#0  0x00007f8c899f0cb2 in __libc_disable_asynccancel () at /lib64/libc.so.6
#1  0x00007f8c899d8059 in read () at /lib64/libc.so.6
#2  0x00007f8c85f25850 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f8c85ee29c4 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f8c85ee2e38 in  () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f8c85ee2f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#6  0x00007f8c8a2ec20b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f8c8a2955ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007f8c8a0c313c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#9  0x00007f8ba5b5cb77 in KCupsConnection::run() () at /usr/lib64/libkcupslib.so
#10 0x00007f8c8a0c7eaf in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f8c88fcf324 in start_thread () at /lib64/libpthread.so.0
#12 0x00007f8c899e470d in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f8b9eceb700 (LWP 1610)):
#0  0x00007f8c899dbfbd in poll () at /lib64/libc.so.6
#1  0x00007f8c85ee2e94 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f8c85ee2f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f8c8a2ec20b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f8c8a2955ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f8c8a0c313c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f8c8d2f0d05 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f8c8a0c7eaf in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f8c88fcf324 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f8c899e470d in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f8b9dcea700 (LWP 1611)):
#0  0x00007f8c85f26b54 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f8c85ee24b0 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f8c85ee2dc3 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f8c85ee2f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f8c8a2ec20b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f8c8a2955ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f8c8a0c313c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f8c8d2f0d05 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f8c8a0c7eaf in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f8c88fcf324 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f8c899e470d in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f8b9cc09700 (LWP 1612)):
#0  0x00007f8c899d804d in read () at /lib64/libc.so.6
#1  0x00007f8c85f25850 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f8c85ee29c4 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f8c85ee2e38 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f8c85ee2f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f8c8a2ec20b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f8c8a2955ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f8c8a0c313c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f8c8d2f0d05 in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007f8c8a0c7eaf in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007f8c88fcf324 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f8c899e470d in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f8b8f7ff700 (LWP 1613)):
#0  0x00007f8c85ee1ef2 in g_main_context_acquire () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f8c85ee2d65 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f8c85ee2f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f8c8a2ec20b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f8c8a2955ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f8c8a0c313c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f8c8d2f0d05 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f8c8a0c7eaf in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f8c88fcf324 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f8c899e470d in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f8c8ff41880 (LWP 1547)):
[KCrash Handler]
#6  0x00007f8c8d1dd3d6 in QV4::MemoryManager::mark() () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f8c8d1ddcb8 in QV4::MemoryManager::runGC() () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f8c8d1deb43 in QV4::MemoryManager::allocData(unsigned long) () at /usr/lib64/libQt5Qml.so.5
#9  0x00007f8c8d1cc4e5 in QV4::ExecutionEngine::newString(QString const&) () at /usr/lib64/libQt5Qml.so.5
#10 0x00007f8c8d2f2e33 in QV8Engine::fromVariant(QVariant const&) () at /usr/lib64/libQt5Qml.so.5
#11 0x00007f8c8d2f2c4e in QV8Engine::fromVariant(QVariant const&) () at /usr/lib64/libQt5Qml.so.5
#12 0x00007f8c8d23c255 in  () at /usr/lib64/libQt5Qml.so.5
#13 0x00007f8c8d23cab5 in QV4::QObjectWrapper::getProperty(QObject*, QV4::ExecutionContext*, QQmlPropertyData*, bool) () at /usr/lib64/libQt5Qml.so.5
#14 0x00007f8c8d23d5c6 in QV4::QObjectWrapper::getQmlProperty(QV4::ExecutionContext*, QQmlContextData*, QV4::String*, QV4::QObjectWrapper::RevisionMode, bool*, bool) () at /usr/lib64/libQt5Qml.so.5
#15 0x00007f8c8d23da61 in QV4::QObjectWrapper::get(QV4::Managed*, QV4::String*, bool*) () at /usr/lib64/libQt5Qml.so.5
#16 0x00007f8c8d245cd3 in QV4::Runtime::getElement(QV4::ExecutionContext*, QV4::ValueRef, QV4::ValueRef) () at /usr/lib64/libQt5Qml.so.5
#17 0x00007f8ba62e2320 in  ()
#18 0x0000000005e893b0 in  ()
#19 0x00000000019711d0 in  ()
#20 0x0000000005e893b0 in  ()
#21 0x0000000004b04d10 in  ()
#22 0x00007ffcc0e3d140 in  ()
#23 0x0000000004b04470 in  ()
#24 0x0000000004b07af0 in  ()
#25 0x00007f8ba60a7430 in  ()
#26 0x00007ffcc0e3d2d0 in  ()
#27 0x00007f8c8d1fe736 in  () at /usr/lib64/libQt5Qml.so.5
#28 0x00007f8c8d247fa6 in QV4::Runtime::callActivationProperty(QV4::ExecutionContext*, QV4::String*, QV4::CallData*) () at /usr/lib64/libQt5Qml.so.5
#29 0x00007f8ba62e3dad in  ()
#30 0x0000000004b042f0 in  ()
#31 0x00007f8c8d27492a in QQmlPropertyPrivate::writeBinding(QObject*, QQmlPropertyData const&, QQmlContextData*, QQmlJavaScriptExpression*, QV4::ValueRef, bool, QFlags<QQmlPropertyPrivate::WriteFlag>) () at /usr/lib64/libQt5Qml.so.5
#32 0x00007ffcc0e3d4e8 in  ()
#33 0x00007f8ba6fff008 in  ()
#34 0x0000000004b07af0 in  ()
#35 0x00007f8ba6fff048 in  ()
#36 0x00007f8c8d2d8bb7 in  () at /usr/lib64/libQt5Qml.so.5
#37 0x00007f8c8d2d9096 in  () at /usr/lib64/libQt5Qml.so.5
#38 0x00007f8c8d2e0f41 in QQmlBinding::update(QFlags<QQmlPropertyPrivate::WriteFlag>) () at /usr/lib64/libQt5Qml.so.5
#39 0x00007f8c8d2e172e in QQmlBinding::expressionChanged(QQmlJavaScriptExpression*) () at /usr/lib64/libQt5Qml.so.5
#40 0x00007f8c8d2bd587 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib64/libQt5Qml.so.5
#41 0x00007f8c8d2bd561 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib64/libQt5Qml.so.5
#42 0x00007f8c8d2bd561 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib64/libQt5Qml.so.5
#43 0x00007f8c8d2bd561 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib64/libQt5Qml.so.5
#44 0x00007f8c8d2bd561 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib64/libQt5Qml.so.5
#45 0x00007f8c8d2bd561 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib64/libQt5Qml.so.5
#46 0x00007f8c8d2bd561 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib64/libQt5Qml.so.5
#47 0x00007f8c8d261014 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib64/libQt5Qml.so.5
#48 0x00007f8c8a2c6661 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#49 0x00007f8c8d257a9a in QQmlOpenMetaObject::setValue(QByteArray const&, QVariant const&) () at /usr/lib64/libQt5Qml.so.5
#50 0x00007f8c8d0e6887 in QQmlPropertyMap::insert(QString const&, QVariant const&) () at /usr/lib64/libQt5Qml.so.5
#51 0x00007f8c71e127a0 in  () at /usr/lib64/qt5/qml/org/kde/plasma/core/libcorebindingsplugin.so
#52 0x00007f8c71e24bad in  () at /usr/lib64/qt5/qml/org/kde/plasma/core/libcorebindingsplugin.so
#53 0x00007f8c8a2c6d4a in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#54 0x00007f8c8e59dc17 in Plasma::DataContainer::dataUpdated(QString const&, QMap<QString, QVariant> const&) () at /usr/lib64/libKF5Plasma.so.5
#55 0x00007f8c8e59efdc in Plasma::DataContainer::checkForUpdate() () at /usr/lib64/libKF5Plasma.so.5
#56 0x00007f8ba60d1b71 in  () at /usr/lib64/qt5/plugins/plasma/dataengine/plasma_engine_applicationjobs.so
#57 0x00007f8c8a2c7aeb in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#58 0x00007f8c8b5e986c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#59 0x00007f8c8b5eeb80 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#60 0x00007f8c8a297bf3 in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#61 0x00007f8c8a2eb09d in QTimerInfoList::activateTimers() () at /usr/lib64/libQt5Core.so.5
#62 0x00007f8c8a2eb5b1 in  () at /usr/lib64/libQt5Core.so.5
#63 0x00007f8c85ee2cc7 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#64 0x00007f8c85ee2ef8 in  () at /usr/lib64/libglib-2.0.so.0
#65 0x00007f8c85ee2f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#66 0x00007f8c8a2ec1ef in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#67 0x00007f8c8a2955ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#68 0x00007f8c8a29cd6d in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#69 0x0000000000432d0d in main ()

Possible duplicates by query: bug 351286, bug 351197, bug 351163, bug 351076, bug 350875.

Reported using DrKonqi