Bug 377833

Application: plasmashell (5.9.3)

Qt Version: 5.8.0
Frameworks Version: 5.32.0
Operating System: Linux 4.10.3-1-ARCH x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
1. I boot computer.
2. I close laptop to hibernate it.
3. I open laptop.
4. I've got a crash of kde.

The crash can be reproduced every time.

-- Backtrace:
Application: Plazma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fddd68cc800 (LWP 600))]

Thread 7 (Thread 0x7fdd20cbd700 (LWP 822)):
#0  0x00007fddcff8e67d in poll () at /usr/lib/libc.so.6
#1  0x00007fddcad747a6 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fddcad748bc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fddd08b506b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fddd085e89a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fddd0680a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fddd436bfd6 in  () at /usr/lib/libQt5Quick.so.5
#7  0x00007fddd06856d8 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fddcf53a2e7 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007fddcff9854f in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7fddb0d0c700 (LWP 779)):
#0  0x00007fddcf540756 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fddd605f234 in  () at /usr/lib/libQt5Script.so.5
#2  0x00007fddd605f279 in  () at /usr/lib/libQt5Script.so.5
#3  0x00007fddcf53a2e7 in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fddcff9854f in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7fddb2b7f700 (LWP 704)):
#0  0x00007ffcf91b4be1 in clock_gettime ()
#1  0x00007fddcffa5826 in clock_gettime () at /usr/lib/libc.so.6
#2  0x00007fddd08b4201 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007fddd08b29c9 in QTimerInfoList::updateCurrentTime() () at /usr/lib/libQt5Core.so.5
#4  0x00007fddd08b2f75 in QTimerInfoList::timerWait(timespec&) () at /usr/lib/libQt5Core.so.5
#5  0x00007fddd08b463e in  () at /usr/lib/libQt5Core.so.5
#6  0x00007fddcad73c8d in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#7  0x00007fddcad746cb in  () at /usr/lib/libglib-2.0.so.0
#8  0x00007fddcad748bc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#9  0x00007fddd08b506b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#10 0x00007fddd085e89a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#11 0x00007fddd0680a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#12 0x00007fddd37b8025 in  () at /usr/lib/libQt5Qml.so.5
#13 0x00007fddd06856d8 in  () at /usr/lib/libQt5Core.so.5
#14 0x00007fddcf53a2e7 in start_thread () at /usr/lib/libpthread.so.0
#15 0x00007fddcff9854f in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7fddb8f47700 (LWP 687)):
#0  0x00007fddd67e05c4 in _dl_update_slotinfo () at /lib64/ld-linux-x86-64.so.2
#1  0x00007fddd67e062c in update_get_addr () at /lib64/ld-linux-x86-64.so.2
#2  0x00007fddd0684566 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007fddd08b4931 in  () at /usr/lib/libQt5Core.so.5
#4  0x00007fddcad741a9 in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#5  0x00007fddcad74744 in  () at /usr/lib/libglib-2.0.so.0
#6  0x00007fddcad748bc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#7  0x00007fddd08b506b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#8  0x00007fddd085e89a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#9  0x00007fddd0680a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#10 0x00007fddd37b8025 in  () at /usr/lib/libQt5Qml.so.5
#11 0x00007fddd06856d8 in  () at /usr/lib/libQt5Core.so.5
#12 0x00007fddcf53a2e7 in start_thread () at /usr/lib/libpthread.so.0
#13 0x00007fddcff9854f in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7fddba98f700 (LWP 617)):
#0  0x00007fddcadb9e64 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0
#1  0x00007fddcad7464d in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fddcad748bc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fddd08b506b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fddd085e89a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fddd0680a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fddd0cca125 in  () at /usr/lib/libQt5DBus.so.5
#7  0x00007fddd06856d8 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fddcf53a2e7 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007fddcff9854f in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7fddc0af2700 (LWP 614)):
#0  0x00007fddcff8e67d in poll () at /usr/lib/libc.so.6
#1  0x00007fddd4f858e0 in  () at /usr/lib/libxcb.so.1
#2  0x00007fddd4f87679 in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3  0x00007fddc3064239 in  () at /usr/lib/libQt5XcbQpa.so.5
#4  0x00007fddd06856d8 in  () at /usr/lib/libQt5Core.so.5
#5  0x00007fddcf53a2e7 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007fddcff9854f in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7fddd68cc800 (LWP 600)):
[KCrash Handler]
#6  0x00007fddd103f590 in QWindow::screen() const () at /usr/lib/libQt5Gui.so.5
#7  0x0000000000443d74 in  ()
#8  0x00007fddd088c0be in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#9  0x00007fddd102faf2 in QGuiApplication::primaryScreenChanged(QScreen*) () at /usr/lib/libQt5Gui.so.5
#10 0x00007fddc3063e5d in QXcbConnection::createScreen(QXcbVirtualDesktop*, xcb_randr_output_change_t const&, xcb_randr_get_output_info_reply_t*) () at /usr/lib/libQt5XcbQpa.so.5
#11 0x00007fddc3065877 in QXcbConnection::updateScreens(xcb_randr_notify_event_t const*) () at /usr/lib/libQt5XcbQpa.so.5
#12 0x00007fddc30661d3 in QXcbConnection::handleXcbEvent(xcb_generic_event_t*) () at /usr/lib/libQt5XcbQpa.so.5
#13 0x00007fddc3066655 in QXcbConnection::processXcbEvents() () at /usr/lib/libQt5XcbQpa.so.5
#14 0x00007fddd088cba9 in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5
#15 0x00007fddd17ce34c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#16 0x00007fddd17d5b61 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#17 0x00007fddd0860440 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#18 0x00007fddd0862bcd in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5
#19 0x00007fddd08b4c43 in  () at /usr/lib/libQt5Core.so.5
#20 0x00007fddcad745a7 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#21 0x00007fddcad74810 in  () at /usr/lib/libglib-2.0.so.0
#22 0x00007fddcad748bc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#23 0x00007fddd08b504f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#24 0x00007fddd085e89a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#25 0x00007fddd0866de4 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#26 0x000000000041ca42 in  ()
#27 0x00007fddcfecc511 in __libc_start_main () at /usr/lib/libc.so.6
#28 0x000000000041cdca in _start ()

Possible duplicates by query: bug 377251.

Reported using DrKonqi