Application: plasmashell (5.5.5) Qt Version: 5.5.1 Operating System: Linux 4.4.0-22-generic x86_64 Distribution: Ubuntu 16.04 LTS -- Information about the crash: - What I was doing when the application crashed: 1 update kubuntu from 15.10 to 16.04 2 exec "apt install nvidia-361" if delete nvidia driver (apt remove nvidia-361) plasma works fine I try other version but it don't help The crash can be reproduced every time. -- Backtrace: Application: Plasma (plasmashell), signal: Aborted Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7f69f87778c0 (LWP 2309))] Thread 6 (Thread 0x7f69e48c6700 (LWP 2312)): #0 0x00007f69f2e81e8d in poll () at ../sysdeps/unix/syscall-template.S:84 #1 0x00007f69f6f46c62 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007f69f6f488d7 in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007f69e7046629 in QXcbEventReader::run (this=0x1d5d3c0) at qxcbconnection.cpp:1253 #4 0x00007f69f357784e in QThreadPrivate::start (arg=0x1d5d3c0) at thread/qthread_unix.cpp:331 #5 0x00007f69f26646fa in start_thread (arg=0x7f69e48c6700) at pthread_create.c:333 #6 0x00007f69f2e8db5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 5 (Thread 0x7f69db5ef700 (LWP 2314)): #0 0x00007f69efc5ba49 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f69efc168b9 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f69efc1724b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f69efc1742c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f69f37aea9b in QEventDispatcherGlib::processEvents (this=0x7f69d40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #5 0x00007f69f3755dea in QEventLoop::exec (this=this@entry=0x7f69db5eece0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #6 0x00007f69f35728a4 in QThread::exec (this=this@entry=0x1e3f200) at thread/qthread.cpp:503 #7 0x00007f69f5e1a3c5 in QQmlThreadPrivate::run (this=0x1e3f200) at qml/ftw/qqmlthread.cpp:141 #8 0x00007f69f357784e in QThreadPrivate::start (arg=0x1e3f200) at thread/qthread_unix.cpp:331 #9 0x00007f69f26646fa in start_thread (arg=0x7f69db5ef700) at pthread_create.c:333 #10 0x00007f69f2e8db5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 4 (Thread 0x7f69d1965700 (LWP 2315)): #0 0x00007f69f37ae341 in idleTimerSourcePrepare (source=0x7f69cc002d20, timeout=0x7f69d1964b24) at kernel/qeventdispatcher_glib.cpp:197 #1 0x00007f69efc168ad in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f69efc1724b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f69efc1742c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f69f37aea9b in QEventDispatcherGlib::processEvents (this=0x7f69cc0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #5 0x00007f69f3755dea in QEventLoop::exec (this=this@entry=0x7f69d1964ce0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #6 0x00007f69f35728a4 in QThread::exec (this=this@entry=0x1fc43f0) at thread/qthread.cpp:503 #7 0x00007f69f5e1a3c5 in QQmlThreadPrivate::run (this=0x1fc43f0) at qml/ftw/qqmlthread.cpp:141 #8 0x00007f69f357784e in QThreadPrivate::start (arg=0x1fc43f0) at thread/qthread_unix.cpp:331 #9 0x00007f69f26646fa in start_thread (arg=0x7f69d1965700) at pthread_create.c:333 #10 0x00007f69f2e8db5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 3 (Thread 0x7f69cbbb7700 (LWP 2316)): #0 0x00007f69f2e81e8d in poll () at ../sysdeps/unix/syscall-template.S:84 #1 0x00007f69efc1731c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f69efc1742c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f69f37aea9b in QEventDispatcherGlib::processEvents (this=0x7f69c40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #4 0x00007f69f3755dea in QEventLoop::exec (this=this@entry=0x7f69cbbb6ce0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #5 0x00007f69f35728a4 in QThread::exec (this=this@entry=0x20fc530) at thread/qthread.cpp:503 #6 0x00007f69f5e1a3c5 in QQmlThreadPrivate::run (this=0x20fc530) at qml/ftw/qqmlthread.cpp:141 #7 0x00007f69f357784e in QThreadPrivate::start (arg=0x20fc530) at thread/qthread_unix.cpp:331 #8 0x00007f69f26646fa in start_thread (arg=0x7f69cbbb7700) at pthread_create.c:333 #9 0x00007f69f2e8db5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 2 (Thread 0x7f69ca28b700 (LWP 2317)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f69f81bfbd4 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5 #2 0x00007f69f81bfc19 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5 #3 0x00007f69f26646fa in start_thread (arg=0x7f69ca28b700) at pthread_create.c:333 #4 0x00007f69f2e8db5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 1 (Thread 0x7f69f87778c0 (LWP 2309)): [KCrash Handler] #6 0x00007f69f2dbc418 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:54 #7 0x00007f69f2dbe01a in __GI_abort () at abort.c:89 #8 0x00007f69f3564ff1 in qt_message_fatal (context=..., message=<synthetic pointer>) at global/qlogging.cpp:1578 #9 QMessageLogger::fatal (this=this@entry=0x7ffee2588f00, msg=msg@entry=0x7f69f69912c5 "%s") at global/qlogging.cpp:781 #10 0x00007f69f680daf1 in QSGRenderLoop::handleContextCreationFailure (this=this@entry=0x1ef8700, window=0x2210f10, isEs=isEs@entry=false) at scenegraph/qsgrenderloop.cpp:244 #11 0x00007f69f680eb05 in QSGGuiThreadRenderLoop::renderWindow (this=this@entry=0x1ef8700, window=0x2210f10) at scenegraph/qsgrenderloop.cpp:333 #12 0x00007f69f680faa6 in QSGGuiThreadRenderLoop::exposureChanged (this=0x1ef8700, window=0x2210f10) at scenegraph/qsgrenderloop.cpp:422 #13 0x00007f69f3aa32e5 in QWindow::event (this=this@entry=0x2210f10, ev=ev@entry=0x7ffee25893f0) at kernel/qwindow.cpp:2060 #14 0x00007f69f6849871 in QQuickWindow::event (this=this@entry=0x2210f10, e=e@entry=0x7ffee25893f0) at items/qquickwindow.cpp:1413 #15 0x000000000043f206 in DesktopView::event (this=0x2210f10, e=0x7ffee25893f0) at /build/plasma-workspace-kxRFE_/plasma-workspace-5.5.5.2/shell/desktopview.cpp:205 #16 0x00007f69f425b05c in QApplicationPrivate::notify_helper (this=this@entry=0x1d45ca0, receiver=receiver@entry=0x2210f10, e=e@entry=0x7ffee25893f0) at kernel/qapplication.cpp:3716 #17 0x00007f69f4260516 in QApplication::notify (this=0x7ffee2589810, receiver=0x2210f10, e=0x7ffee25893f0) at kernel/qapplication.cpp:3499 #18 0x00007f69f375862b in QCoreApplication::notifyInternal (this=0x7ffee2589810, receiver=receiver@entry=0x2210f10, event=event@entry=0x7ffee25893f0) at kernel/qcoreapplication.cpp:965 #19 0x00007f69f3a9b4ec in QCoreApplication::sendSpontaneousEvent (event=0x7ffee25893f0, receiver=0x2210f10) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:227 #20 QGuiApplicationPrivate::processExposeEvent (e=0x23cab50) at kernel/qguiapplication.cpp:2663 #21 0x00007f69f3a9c25d in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x23cab50) at kernel/qguiapplication.cpp:1658 #22 0x00007f69f3a7ff38 in QWindowSystemInterface::sendWindowSystemEvents (flags=...) at kernel/qwindowsysteminterface.cpp:625 #23 0x00007f69e7077f10 in userEventSourceDispatch (source=<optimized out>) at eventdispatchers/qeventdispatcher_glib.cpp:70 #24 0x00007f69efc17127 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #25 0x00007f69efc17380 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #26 0x00007f69efc1742c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #27 0x00007f69f37aea7f in QEventDispatcherGlib::processEvents (this=0x1d8e3a0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #28 0x00007f69f3755dea in QEventLoop::exec (this=this@entry=0x7ffee25896b0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #29 0x00007f69f375de8c in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1229 #30 0x00007f69f3a91c3c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1542 #31 0x00007f69f4257495 in QApplication::exec () at kernel/qapplication.cpp:2976 #32 0x0000000000432d4a in main (argc=4, argv=<optimized out>) at /build/plasma-workspace-kxRFE_/plasma-workspace-5.5.5.2/shell/main.cpp:181 Possible duplicates by query: bug 362123, bug 362060, bug 361818, bug 361806, bug 361519. Reported using DrKonqi
*** This bug has been marked as a duplicate of bug 346519 ***