Application: plasmashell (5.5.4)

Qt Version: 5.5.1
Operating System: Linux 4.4.0-3-default x86_64
Distribution: "openSUSE Tumbleweed (20160117) (x86_64)"

-- Information about the crash:
Just after login (any user on the system)

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma (plasmashell), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f3c8f6af900 (LWP 2733))]

Thread 7 (Thread 0x7f3c773c9700 (LWP 2736)):
#0  0x00007f3c88c2524d in poll () from /lib64/libc.so.6
#1  0x00007f3c8dafa432 in ?? () from /usr/lib64/libxcb.so.1
#2  0x00007f3c8dafc007 in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
#3  0x00007f3c79b49e29 in QXcbEventReader::run (this=0x24f5e60) at qxcbconnection.cpp:1229
#4  0x00007f3c8931594f in QThreadPrivate::start (arg=0x24f5e60) at thread/qthread_unix.cpp:331
#5  0x00007f3c8842c4a4 in start_thread () from /lib64/libpthread.so.0
#6  0x00007f3c88c2dbdd in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7f3c6fbde700 (LWP 2751)):
#0  0x00007ffeefba8c9f in clock_gettime ()
#1  0x00007f3c88c3a7d6 in clock_gettime () from /lib64/libc.so.6
#2  0x00007f3c893c11a6 in qt_clock_gettime (ts=0x7f3c6fbdda60, clock=<optimized out>) at tools/qelapsedtimer_unix.cpp:105
#3  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at tools/qelapsedtimer_unix.cpp:156
#4  qt_gettime () at tools/qelapsedtimer_unix.cpp:165
#5  0x00007f3c895380e9 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7f3c68002ed0) at kernel/qtimerinfo_unix.cpp:84
#6  0x00007f3c895385f5 in QTimerInfoList::timerWait (this=0x7f3c68002ed0, tm=...) at kernel/qtimerinfo_unix.cpp:381
#7  0x00007f3c8953998e in timerSourcePrepareHelper (timeout=0x7f3c6fbddb14, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:127
#8  timerSourcePrepare (source=<optimized out>, timeout=0x7f3c6fbddb14) at kernel/qeventdispatcher_glib.cpp:160
#9  0x00007f3c853198bd in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#10 0x00007f3c8531a1c3 in ?? () from /usr/lib64/libglib-2.0.so.0
#11 0x00007f3c8531a39c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#12 0x00007f3c8953a52b in QEventDispatcherGlib::processEvents (this=0x7f3c680008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#13 0x00007f3c894e463a in QEventLoop::exec (this=this@entry=0x7f3c6fbddcb0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#14 0x00007f3c89310b1c in QThread::exec (this=this@entry=0x25da5b0) at thread/qthread.cpp:503
#15 0x00007f3c8c5e09a5 in QQmlThreadPrivate::run (this=0x25da5b0) at /usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/qml/qml/ftw/qqmlthread.cpp:141
#16 0x00007f3c8931594f in QThreadPrivate::start (arg=0x25da5b0) at thread/qthread_unix.cpp:331
#17 0x00007f3c8842c4a4 in start_thread () from /lib64/libpthread.so.0
#18 0x00007f3c88c2dbdd in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7f3c64106700 (LWP 2753)):
#0  0x00007f3c85319b48 in g_main_context_query () from /usr/lib64/libglib-2.0.so.0
#1  0x00007f3c8531a20f in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f3c8531a39c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f3c8953a52b in QEventDispatcherGlib::processEvents (this=0x7f3c5c0008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#4  0x00007f3c894e463a in QEventLoop::exec (this=this@entry=0x7f3c64105cb0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5  0x00007f3c89310b1c in QThread::exec (this=this@entry=0x27aa5a0) at thread/qthread.cpp:503
#6  0x00007f3c8c5e09a5 in QQmlThreadPrivate::run (this=0x27aa5a0) at /usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/qml/qml/ftw/qqmlthread.cpp:141
#7  0x00007f3c8931594f in QThreadPrivate::start (arg=0x27aa5a0) at thread/qthread_unix.cpp:331
#8  0x00007f3c8842c4a4 in start_thread () from /lib64/libpthread.so.0
#9  0x00007f3c88c2dbdd in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7f3c6274c700 (LWP 2754)):
#0  0x00007f3c88430110 in __pthread_mutex_unlock_usercnt () from /lib64/libpthread.so.0
#1  0x00007f3c8472ab69 in ?? () from /usr/lib64/libGL.so.1
#2  0x00007f3c8472e81b in ?? () from /usr/lib64/libGL.so.1
#3  0x00007f3c805c1fc0 in ?? () from /usr/lib64/tls/libnvidia-tls.so.340.96
#4  0x00007f3c8535c290 in ?? () from /usr/lib64/libglib-2.0.so.0
#5  0x00007f3c85319dc4 in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#6  0x00007f3c8531a238 in ?? () from /usr/lib64/libglib-2.0.so.0
#7  0x00007f3c8531a39c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#8  0x00007f3c8953a52b in QEventDispatcherGlib::processEvents (this=0x7f3c540008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#9  0x00007f3c894e463a in QEventLoop::exec (this=this@entry=0x7f3c6274bcb0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#10 0x00007f3c89310b1c in QThread::exec (this=this@entry=0x2814940) at thread/qthread.cpp:503
#11 0x00007f3c8c5e09a5 in QQmlThreadPrivate::run (this=0x2814940) at /usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/qml/qml/ftw/qqmlthread.cpp:141
#12 0x00007f3c8931594f in QThreadPrivate::start (arg=0x2814940) at thread/qthread_unix.cpp:331
#13 0x00007f3c8842c4a4 in start_thread () from /lib64/libpthread.so.0
#14 0x00007f3c88c2dbdd in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7f3c60de7700 (LWP 2755)):
#0  0x00007f3c8843207f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f3c8ed88a84 in ?? () from /usr/lib64/libQt5Script.so.5
#2  0x00007f3c8ed88ac9 in ?? () from /usr/lib64/libQt5Script.so.5
#3  0x00007f3c8842c4a4 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f3c88c2dbdd in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f3bd1f9c700 (LWP 2756)):
#0  0x00007f3c85317487 in ?? () from /usr/lib64/libglib-2.0.so.0
#1  0x00007f3c8531985b in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f3c8531a1c3 in ?? () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f3c8531a39c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#4  0x00007f3c8953a52b in QEventDispatcherGlib::processEvents (this=0x7f3bcc0008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5  0x00007f3c894e463a in QEventLoop::exec (this=this@entry=0x7f3bd1f9bc70, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6  0x00007f3c89310b1c in QThread::exec (this=this@entry=0x2b0b110) at thread/qthread.cpp:503
#7  0x00007f3c8d165e42 in QQuickPixmapReader::run (this=0x2b0b110) at /usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/quick/util/qquickpixmapcache.cpp:760
#8  0x00007f3c8931594f in QThreadPrivate::start (arg=0x2b0b110) at thread/qthread_unix.cpp:331
#9  0x00007f3c8842c4a4 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f3c88c2dbdd in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f3c8f6af900 (LWP 2733)):
[KCrash Handler]
#6  0x00007f3c88b78d38 in raise () from /lib64/libc.so.6
#7  0x00007f3c88b7a18a in abort () from /lib64/libc.so.6
#8  0x00007f3c8930382e in qt_message_fatal (context=..., message=<synthetic pointer>) at global/qlogging.cpp:1578
#9  QMessageLogger::fatal (this=this@entry=0x7ffeefb8a710, msg=msg@entry=0x7f3c8d347d14 "%s") at global/qlogging.cpp:781
#10 0x00007f3c8d1cf5c4 in QSGRenderLoop::handleContextCreationFailure (this=this@entry=0x27fcea0, window=0x2acc5a0, isEs=isEs@entry=false) at /usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/quick/scenegraph/qsgrenderloop.cpp:244
#11 0x00007f3c8d1d0545 in QSGGuiThreadRenderLoop::renderWindow (this=this@entry=0x27fcea0, window=0x2acc5a0) at /usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/quick/scenegraph/qsgrenderloop.cpp:333
#12 0x00007f3c8d1d144e in QSGGuiThreadRenderLoop::exposureChanged (this=0x27fcea0, window=0x2acc5a0) at /usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/quick/scenegraph/qsgrenderloop.cpp:422
#13 0x00007f3c89a32c3b in QWindow::event (this=this@entry=0x2acc5a0, ev=ev@entry=0x7ffeefb8abc0) at kernel/qwindow.cpp:2054
#14 0x00007f3c8d208621 in QQuickWindow::event (this=this@entry=0x2acc5a0, e=e@entry=0x7ffeefb8abc0) at /usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/quick/items/qquickwindow.cpp:1413
#15 0x00000000004422b6 in DesktopView::event (this=0x2acc5a0, e=0x7ffeefb8abc0) at /usr/src/debug/plasma-workspace-5.5.4/shell/desktopview.cpp:205
#16 0x00007f3c8a85d8cc in QApplicationPrivate::notify_helper (this=this@entry=0x24caaf0, receiver=receiver@entry=0x2acc5a0, e=e@entry=0x7ffeefb8abc0) at kernel/qapplication.cpp:3716
#17 0x00007f3c8a8629d6 in QApplication::notify (this=0x7ffeefb8afa0, receiver=0x2acc5a0, e=0x7ffeefb8abc0) at kernel/qapplication.cpp:3499
#18 0x00007f3c894e6cf3 in QCoreApplication::notifyInternal (this=0x7ffeefb8afa0, receiver=receiver@entry=0x2acc5a0, event=event@entry=0x7ffeefb8abc0) at kernel/qcoreapplication.cpp:965
#19 0x00007f3c89a2b6e4 in QCoreApplication::sendSpontaneousEvent (event=0x7ffeefb8abc0, receiver=0x2acc5a0) at ../../src/corelib/kernel/qcoreapplication.h:227
#20 QGuiApplicationPrivate::processExposeEvent (e=0x2adb440) at kernel/qguiapplication.cpp:2648
#21 0x00007f3c89a2c37d in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x2adb440) at kernel/qguiapplication.cpp:1643
#22 0x00007f3c89a119f8 in QWindowSystemInterface::sendWindowSystemEvents (flags=...) at kernel/qwindowsysteminterface.cpp:625
#23 0x00007f3c79b79ed0 in userEventSourceDispatch (source=<optimized out>) at eventdispatchers/qeventdispatcher_glib.cpp:70
#24 0x00007f3c8531a0c7 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#25 0x00007f3c8531a2f8 in ?? () from /usr/lib64/libglib-2.0.so.0
#26 0x00007f3c8531a39c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#27 0x00007f3c8953a50f in QEventDispatcherGlib::processEvents (this=0x2520420, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#28 0x00007f3c894e463a in QEventLoop::exec (this=this@entry=0x7ffeefb8ae50, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#29 0x00007f3c894ec2fd in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1229
#30 0x00007f3c89a2253c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1527
#31 0x00007f3c8a859f75 in QApplication::exec () at kernel/qapplication.cpp:2976
#32 0x0000000000436527 in main (argc=3, argv=<optimized out>) at /usr/src/debug/plasma-workspace-5.5.4/shell/main.cpp:181

Possible duplicates by query: bug 359510, bug 358762, bug 357226, bug 356175, bug 356017.

Reported using DrKonqi