Application: plasmashell (5.3.0)

Qt Version: 5.4.1
Operating System: Linux 4.0.0-ck1-CCv4.22 x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
First I edited the name of my activity, apply, close Activities, everything fine, till this point.
Then I go back into activities and it crashes imediately, doesn't look like it tried to show up on the screen.

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fba62c797c0 (LWP 541))]

Thread 20 (Thread 0x7fba4dfd8700 (LWP 543)):
#0  0x00007fba5d77be8d in poll () from /usr/lib/libc.so.6
#1  0x00007fba618b39f2 in ?? () from /usr/lib/libxcb.so.1
#2  0x00007fba618b5547 in xcb_wait_for_event () from /usr/lib/libxcb.so.1
#3  0x00007fba4f8f8399 in ?? () from /usr/lib/qt/plugins/platforms/libqxcb.so
#4  0x00007fba5de6456e in ?? () from /usr/lib/libQt5Core.so.5
#5  0x00007fba5cd74354 in start_thread () from /usr/lib/libpthread.so.0
#6  0x00007fba5d784bfd in clone () from /usr/lib/libc.so.6

Thread 19 (Thread 0x7fba475ef700 (LWP 545)):
#0  0x00007fba5d77be8d in poll () from /usr/lib/libc.so.6
#1  0x00007fba5a4dec7c in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007fba5a4ded8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007fba5e0a81cc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007fba5e04d852 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007fba5de5f5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007fba607297d5 in ?? () from /usr/lib/libQt5Qml.so.5
#7  0x00007fba5de6456e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007fba5cd74354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fba5d784bfd in clone () from /usr/lib/libc.so.6

Thread 18 (Thread 0x7fba3e3dc700 (LWP 546)):
#0  0x00007ffe737819bc in clock_gettime ()
#1  0x00007fba5d79177d in clock_gettime () from /usr/lib/libc.so.6
#2  0x00007fba5df19916 in ?? () from /usr/lib/libQt5Core.so.5
#3  0x00007fba5e0a5c49 in QTimerInfoList::updateCurrentTime() () from /usr/lib/libQt5Core.so.5
#4  0x00007fba5e0a61b5 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/libQt5Core.so.5
#5  0x00007fba5e0a75ce in ?? () from /usr/lib/libQt5Core.so.5
#6  0x00007fba5a4de1bd in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#7  0x00007fba5a4deba8 in ?? () from /usr/lib/libglib-2.0.so.0
#8  0x00007fba5a4ded8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#9  0x00007fba5e0a81cc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#10 0x00007fba5e04d852 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#11 0x00007fba5de5f5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#12 0x00007fba607297d5 in ?? () from /usr/lib/libQt5Qml.so.5
#13 0x00007fba5de6456e in ?? () from /usr/lib/libQt5Core.so.5
#14 0x00007fba5cd74354 in start_thread () from /usr/lib/libpthread.so.0
#15 0x00007fba5d784bfd in clone () from /usr/lib/libc.so.6

Thread 17 (Thread 0x7fba37fff700 (LWP 550)):
#0  0x00007fba5a4de551 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#1  0x00007fba5a4dec20 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007fba5a4ded8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007fba5e0a81cc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007fba5e04d852 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007fba5de5f5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007fba607297d5 in ?? () from /usr/lib/libQt5Qml.so.5
#7  0x00007fba5de6456e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007fba5cd74354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fba5d784bfd in clone () from /usr/lib/libc.so.6

Thread 16 (Thread 0x7fba36ffe700 (LWP 551)):
#0  0x00007fba5a522ea0 in g_private_get () from /usr/lib/libglib-2.0.so.0
#1  0x00007fba5a505ad0 in g_thread_self () from /usr/lib/libglib-2.0.so.0
#2  0x00007fba5a4ded7d in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007fba5e0a81cc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007fba5e04d852 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007fba5de5f5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007fba607297d5 in ?? () from /usr/lib/libQt5Qml.so.5
#7  0x00007fba5de6456e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007fba5cd74354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fba5d784bfd in clone () from /usr/lib/libc.so.6

Thread 15 (Thread 0x7fba35ffd700 (LWP 552)):
#0  0x00007fba5a4deb4c in ?? () from /usr/lib/libglib-2.0.so.0
#1  0x00007fba5a4ded8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#2  0x00007fba5e0a81cc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#3  0x00007fba5e04d852 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007fba5de5f5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#5  0x00007fba607297d5 in ?? () from /usr/lib/libQt5Qml.so.5
#6  0x00007fba5de6456e in ?? () from /usr/lib/libQt5Core.so.5
#7  0x00007fba5cd74354 in start_thread () from /usr/lib/libpthread.so.0
#8  0x00007fba5d784bfd in clone () from /usr/lib/libc.so.6

Thread 14 (Thread 0x7fba34ffc700 (LWP 553)):
#0  0x00007fba5a4de5c1 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#1  0x00007fba5a4dec20 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007fba5a4ded8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007fba5e0a81cc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007fba5e04d852 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007fba5de5f5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007fba607297d5 in ?? () from /usr/lib/libQt5Qml.so.5
#7  0x00007fba5de6456e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007fba5cd74354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fba5d784bfd in clone () from /usr/lib/libc.so.6

Thread 13 (Thread 0x7fba237ff700 (LWP 554)):
#0  0x00007fba5a5233f0 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#1  0x00007fba5a4deb7d in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007fba5a4ded8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007fba5e0a81cc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007fba5e04d852 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007fba5de5f5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007fba607297d5 in ?? () from /usr/lib/libQt5Qml.so.5
#7  0x00007fba5de6456e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007fba5cd74354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fba5d784bfd in clone () from /usr/lib/libc.so.6

Thread 12 (Thread 0x7fba227fe700 (LWP 555)):
#0  0x00007fba5de5c45a in QMutex::lock() () from /usr/lib/libQt5Core.so.5
#1  0x00007fba5e0a7b29 in ?? () from /usr/lib/libQt5Core.so.5
#2  0x00007fba5a4de681 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#3  0x00007fba5a4dec20 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007fba5a4ded8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0x00007fba5e0a81cc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007fba5e04d852 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#7  0x00007fba5de5f5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#8  0x00007fba607297d5 in ?? () from /usr/lib/libQt5Qml.so.5
#9  0x00007fba5de6456e in ?? () from /usr/lib/libQt5Core.so.5
#10 0x00007fba5cd74354 in start_thread () from /usr/lib/libpthread.so.0
#11 0x00007fba5d784bfd in clone () from /usr/lib/libc.so.6

Thread 11 (Thread 0x7fba215dd700 (LWP 556)):
#0  0x00007fba5a4de453 in g_main_context_query () from /usr/lib/libglib-2.0.so.0
#1  0x00007fba5a4debf7 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007fba5a4ded8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007fba5e0a81cc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007fba5e04d852 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007fba5de5f5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007fba607297d5 in ?? () from /usr/lib/libQt5Qml.so.5
#7  0x00007fba5de6456e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007fba5cd74354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fba5d784bfd in clone () from /usr/lib/libc.so.6

Thread 10 (Thread 0x7fba0ffff700 (LWP 557)):
#0  0x00007fba5cd7996f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fba626e0684 in ?? () from /usr/lib/libQt5Script.so.5
#2  0x00007fba626e06c9 in ?? () from /usr/lib/libQt5Script.so.5
#3  0x00007fba5cd74354 in start_thread () from /usr/lib/libpthread.so.0
#4  0x00007fba5d784bfd in clone () from /usr/lib/libc.so.6

Thread 9 (Thread 0x7fb98f7fe700 (LWP 558)):
#0  0x00007fba5d777f1d in read () from /usr/lib/libc.so.6
#1  0x00007fba5a521f60 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007fba5a4de72c in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#3  0x00007fba5a4dec20 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007fba5a4ded8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0x00007fba5e0a81cc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007fba5e04d852 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#7  0x00007fba5de5f5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#8  0x00007fba607297d5 in ?? () from /usr/lib/libQt5Qml.so.5
#9  0x00007fba5de6456e in ?? () from /usr/lib/libQt5Core.so.5
#10 0x00007fba5cd74354 in start_thread () from /usr/lib/libpthread.so.0
#11 0x00007fba5d784bfd in clone () from /usr/lib/libc.so.6

Thread 8 (Thread 0x7fb98d09b700 (LWP 560)):
#0  0x00007fba5d77be8d in poll () from /usr/lib/libc.so.6
#1  0x00007fba5a4dec7c in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007fba5a4ded8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007fba5e0a81cc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007fba5e04d852 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007fba5de5f5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007fba607297d5 in ?? () from /usr/lib/libQt5Qml.so.5
#7  0x00007fba5de6456e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007fba5cd74354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fba5d784bfd in clone () from /usr/lib/libc.so.6

Thread 7 (Thread 0x7fb987715700 (LWP 561)):
#0  0x00007fba5a4ddcfc in g_main_context_release () from /usr/lib/libglib-2.0.so.0
#1  0x00007fba5a4dec36 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007fba5a4ded8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007fba5e0a81cc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007fba5e04d852 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007fba5de5f5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007fba60bacba6 in ?? () from /usr/lib/libQt5Quick.so.5
#7  0x00007fba5de6456e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007fba5cd74354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fba5d784bfd in clone () from /usr/lib/libc.so.6

Thread 6 (Thread 0x7fb986314700 (LWP 562)):
#0  0x00007fba5e0a7650 in ?? () from /usr/lib/libQt5Core.so.5
#1  0x00007fba5a4de681 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#2  0x00007fba5a4dec20 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007fba5a4ded8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007fba5e0a81cc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007fba5e04d852 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007fba5de5f5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007fba607297d5 in ?? () from /usr/lib/libQt5Qml.so.5
#8  0x00007fba5de6456e in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007fba5cd74354 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007fba5d784bfd in clone () from /usr/lib/libc.so.6

Thread 5 (Thread 0x7fb97b450700 (LWP 565)):
#0  0x00007fba5cd7a798 in pthread_getspecific () from /usr/lib/libpthread.so.0
#1  0x00007fba5a505ad0 in g_thread_self () from /usr/lib/libglib-2.0.so.0
#2  0x00007fba5a4ded7d in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007fba5e0a81cc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007fba5e04d852 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007fba5de5f5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007fba607297d5 in ?? () from /usr/lib/libQt5Qml.so.5
#7  0x00007fba5de6456e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007fba5cd74354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fba5d784bfd in clone () from /usr/lib/libc.so.6

Thread 4 (Thread 0x7fb97a34d700 (LWP 566)):
#0  0x00007fba5d77be8d in poll () from /usr/lib/libc.so.6
#1  0x00007fba5a4dec7c in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007fba5a4ded8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007fba5e0a81cc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007fba5e04d852 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007fba5de5f5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007fba607297d5 in ?? () from /usr/lib/libQt5Qml.so.5
#7  0x00007fba5de6456e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007fba5cd74354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fba5d784bfd in clone () from /usr/lib/libc.so.6

Thread 3 (Thread 0x7fb979043700 (LWP 567)):
#0  0x00007fba5a4de7d6 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#1  0x00007fba5a4dece0 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007fba5a4ded8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007fba5e0a81cc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007fba5e04d852 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007fba5de5f5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007fba607297d5 in ?? () from /usr/lib/libQt5Qml.so.5
#7  0x00007fba5de6456e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007fba5cd74354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fba5d784bfd in clone () from /usr/lib/libc.so.6

Thread 2 (Thread 0x7fb96663a700 (LWP 571)):
#0  0x00007ffe737818cc in ?? ()
#1  0x00007ffe73781b04 in clock_gettime ()
#2  0x00007fba5d79177d in clock_gettime () from /usr/lib/libc.so.6
#3  0x00007fba5df19916 in ?? () from /usr/lib/libQt5Core.so.5
#4  0x00007fba5e0a5c49 in QTimerInfoList::updateCurrentTime() () from /usr/lib/libQt5Core.so.5
#5  0x00007fba5e0a61b5 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/libQt5Core.so.5
#6  0x00007fba5e0a75ce in ?? () from /usr/lib/libQt5Core.so.5
#7  0x00007fba5a4de1bd in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#8  0x00007fba5a4deba8 in ?? () from /usr/lib/libglib-2.0.so.0
#9  0x00007fba5a4ded8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#10 0x00007fba5e0a81cc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#11 0x00007fba5e04d852 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#12 0x00007fba5de5f5d4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#13 0x00007fba607297d5 in ?? () from /usr/lib/libQt5Qml.so.5
#14 0x00007fba5de6456e in ?? () from /usr/lib/libQt5Core.so.5
#15 0x00007fba5cd74354 in start_thread () from /usr/lib/libpthread.so.0
#16 0x00007fba5d784bfd in clone () from /usr/lib/libc.so.6

Thread 1 (Thread 0x7fba62c797c0 (LWP 541)):
[KCrash Handler]
#5  0x0000000000000004 in ?? ()
#6  0x00007fba628368c6 in ManagedTextureNode::~ManagedTextureNode() () from /usr/lib/libKF5PlasmaQuick.so.5
#7  0x00007fba60bed733 in QSGNode::destroy() () from /usr/lib/libQt5Quick.so.5
#8  0x00007fba60bed767 in QSGNode::~QSGNode() () from /usr/lib/libQt5Quick.so.5
#9  0x00007fba60bed799 in QSGNode::~QSGNode() () from /usr/lib/libQt5Quick.so.5
#10 0x00007fba60bed733 in QSGNode::destroy() () from /usr/lib/libQt5Quick.so.5
#11 0x00007fba60bed767 in QSGNode::~QSGNode() () from /usr/lib/libQt5Quick.so.5
#12 0x00007fba60bed8d9 in QSGTransformNode::~QSGTransformNode() () from /usr/lib/libQt5Quick.so.5
#13 0x00007fba60c4a8e4 in QQuickWindowPrivate::cleanupNodes() () from /usr/lib/libQt5Quick.so.5
#14 0x00007fba60c4a97e in QQuickWindowPrivate::updateDirtyNodes() () from /usr/lib/libQt5Quick.so.5
#15 0x00007fba60c4b290 in QQuickWindowPrivate::syncSceneGraph() () from /usr/lib/libQt5Quick.so.5
#16 0x00007fba60c1a765 in ?? () from /usr/lib/libQt5Quick.so.5
#17 0x00007fba60c1b866 in ?? () from /usr/lib/libQt5Quick.so.5
#18 0x00007fba5e385f25 in QWindow::event(QEvent*) () from /usr/lib/libQt5Gui.so.5
#19 0x00007fba60c551b3 in QQuickWindow::event(QEvent*) () from /usr/lib/libQt5Quick.so.5
#20 0x00007fba6281aaab in PlasmaQuick::Dialog::event(QEvent*) () from /usr/lib/libKF5PlasmaQuick.so.5
#21 0x00007fba5eb46acc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#22 0x00007fba5eb4bf10 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#23 0x00007fba5e04fdbb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5
#24 0x00007fba5e37e646 in QGuiApplicationPrivate::processExposeEvent(QWindowSystemInterfacePrivate::ExposeEvent*) () from /usr/lib/libQt5Gui.so.5
#25 0x00007fba5e37f37d in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /usr/lib/libQt5Gui.so.5
#26 0x00007fba5e3641ef in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Gui.so.5
#27 0x00007fba4f9221b0 in ?? () from /usr/lib/qt/plugins/platforms/libqxcb.so
#28 0x00007fba5a4de9fd in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#29 0x00007fba5a4dece0 in ?? () from /usr/lib/libglib-2.0.so.0
#30 0x00007fba5a4ded8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#31 0x00007fba5e0a81b7 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#32 0x00007fba5e04d852 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#33 0x00007fba5e05522c in QCoreApplication::exec() () from /usr/lib/libQt5Core.so.5
#34 0x000000000042eaf6 in main ()

Possible duplicates by query: bug 346589, bug 346432, bug 346353, bug 346328, bug 345963.

Reported using DrKonqi