Application: systemsettings5 (5.4.1)

Qt Version: 5.4.2
Operating System: Linux 4.2.0-34-generic i686
Distribution: Ubuntu 15.10

-- Information about the crash:
- What I was doing when the application crashed:install Antu theme, then Plasma re-run. This Kubuntu 15.10 on the Virtual Machine.

-- Backtrace:
Application: Параметры системы (systemsettings5), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb2560780 (LWP 2058))]

Thread 4 (Thread 0xb2024b40 (LWP 2059)):
#0  0xb7747be8 in __kernel_vsyscall ()
#1  0xb5d2642b in poll () at ../sysdeps/unix/syscall-template.S:81
#2  0xb4cc23ad in ?? () from /usr/lib/i386-linux-gnu/libxcb.so.1
#3  0xb4cc43fb in xcb_wait_for_event () from /usr/lib/i386-linux-gnu/libxcb.so.1
#4  0xb2180173 in QXcbEventReader::run (this=0x9ce08f8) at qxcbconnection.cpp:1105
#5  0xb600265b in QThreadPrivate::start (arg=0x9ce08f8) at thread/qthread_unix.cpp:337
#6  0xb4c491aa in start_thread (arg=0xb2024b40) at pthread_create.c:333
#7  0xb5d3102e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 3 (Thread 0x9f89fb40 (LWP 2078)):
#0  0xb7747be8 in __kernel_vsyscall ()
#1  0xb5d207ab in read () at ../sysdeps/unix/syscall-template.S:81
#2  0xb4b48005 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb4b029aa in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb4b02eb1 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb4b03054 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0xb62317e4 in QEventDispatcherGlib::processEvents (this=0xa4302698, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#7  0xb61d42b3 in QEventLoop::processEvents (this=0x9f89f254, flags=...) at kernel/qeventloop.cpp:128
#8  0xb61d4702 in QEventLoop::exec (this=0x9f89f254, flags=...) at kernel/qeventloop.cpp:204
#9  0xb5ffd23d in QThread::exec (this=0xacacd28) at thread/qthread.cpp:503
#10 0xb5ffd318 in QThread::run (this=0xacacd28) at thread/qthread.cpp:570
#11 0xb600265b in QThreadPrivate::start (arg=0xacacd28) at thread/qthread_unix.cpp:337
#12 0xb4c491aa in start_thread (arg=0x9f89fb40) at pthread_create.c:333
#13 0xb5d3102e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 2 (Thread 0x9f09eb40 (LWP 2101)):
#0  0xb7747be8 in __kernel_vsyscall ()
#1  0xb5d207ab in read () at ../sysdeps/unix/syscall-template.S:81
#2  0xb4b48005 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb4b029aa in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb4b02eb1 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb4b03054 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0xb62317e4 in QEventDispatcherGlib::processEvents (this=0xa93e2c68, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#7  0xb61d42b3 in QEventLoop::processEvents (this=0x9f09e254, flags=...) at kernel/qeventloop.cpp:128
#8  0xb61d4702 in QEventLoop::exec (this=0x9f09e254, flags=...) at kernel/qeventloop.cpp:204
#9  0xb5ffd23d in QThread::exec (this=0xa093bd0) at thread/qthread.cpp:503
#10 0xb54cf3bf in ?? () from /usr/lib/i386-linux-gnu/libQt5Qml.so.5
#11 0xb600265b in QThreadPrivate::start (arg=0xa093bd0) at thread/qthread_unix.cpp:337
#12 0xb4c491aa in start_thread (arg=0x9f09eb40) at pthread_create.c:333
#13 0xb5d3102e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 1 (Thread 0xb2560780 (LWP 2058)):
[KCrash Handler]
#7  0xb15c1deb in KNotification::flags (this=0xa693578) at ../../src/knotification.cpp:233
#8  0xb15e0d76 in NotifyByAudio::onAudioFinished (this=0xa05d720) at ../../src/notifybyaudio.cpp:140
#9  0xb15e7a71 in NotifyByAudio::qt_static_metacall (_o=0xa05d720, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xbfa40488) at moc_notifybyaudio.cpp:82
#10 0xb620a0e1 in QMetaObject::activate (sender=0xa440878, signalOffset=3, local_signal_index=6, argv=0x0) at kernel/qobject.cpp:3717
#11 0xb620a5dd in QMetaObject::activate (sender=0xa440878, m=0xb14662c8 <Phonon::MediaObject::staticMetaObject>, local_signal_index=6, argv=0x0) at kernel/qobject.cpp:3582
#12 0xb1413bf2 in Phonon::MediaObject::finished() () from /usr/lib/i386-linux-gnu/libphonon4qt5.so.4
#13 0xb14162f9 in ?? () from /usr/lib/i386-linux-gnu/libphonon4qt5.so.4
#14 0xb6206f50 in QMetaCallEvent::placeMetaCall (this=0xa5c9990, object=0xa440878) at kernel/qobject.cpp:485
#15 0xb620ad13 in QObject::event (this=0xa440878, e=0xa5c9990) at kernel/qobject.cpp:1245
#16 0xb6d0bdaa in QApplicationPrivate::notify_helper (this=0x9ccce28, receiver=0xa440878, e=0xa5c9990) at kernel/qapplication.cpp:3720
#17 0xb6d1167f in QApplication::notify (this=0xbfa418f0, receiver=0xa440878, e=0xa5c9990) at kernel/qapplication.cpp:3503
#18 0xb61d70ff in QCoreApplication::notifyInternal (this=0xbfa418f0, receiver=0xa440878, event=0xa5c9990) at kernel/qcoreapplication.cpp:935
#19 0xb61d951d in QCoreApplication::sendEvent (event=0xa5c9990, receiver=<optimized out>) at kernel/qcoreapplication.h:228
#20 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x9ccc9a0) at kernel/qcoreapplication.cpp:1552
#21 0xb61d9a57 in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1410
#22 0xb62313d3 in postEventSourceDispatch (s=0x9cfd748) at kernel/qeventdispatcher_glib.cpp:271
#23 0xb4b02ce9 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#24 0xb4b02f89 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#25 0xb4b03054 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#26 0xb62317c3 in QEventDispatcherGlib::processEvents (this=0x9d008c8, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#27 0xb21afbc1 in QPAEventDispatcherGlib::processEvents (this=0x9d008c8, flags=...) at eventdispatchers/qeventdispatcher_glib.cpp:115
#28 0xb61d42b3 in QEventLoop::processEvents (this=0xbfa40a68, flags=...) at kernel/qeventloop.cpp:128
#29 0xb61d4702 in QEventLoop::exec (this=0xbfa40a68, flags=...) at kernel/qeventloop.cpp:204
#30 0xb6f22c76 in QDialog::exec (this=0xbfa40ad0) at dialogs/qdialog.cpp:541
#31 0xa4b47df9 in KCMDesktopTheme::getNewThemes (this=0xa915108) at ../../../kcms/desktoptheme/kcmdesktoptheme.cpp:146
#32 0xa4b57e74 in KCMDesktopTheme::qt_static_metacall (_o=0xa915108, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbfa40c24) at moc_kcmdesktoptheme.cpp:95
#33 0xb620a0e1 in QMetaObject::activate (sender=0xac90cc0, signalOffset=7, local_signal_index=2, argv=0xbfa40c24) at kernel/qobject.cpp:3717
#34 0xb620a5dd in QMetaObject::activate (sender=0xac90cc0, m=0xb7348d5c <QAbstractButton::staticMetaObject>, local_signal_index=2, argv=0xbfa40c24) at kernel/qobject.cpp:3582
#35 0xb70d8d69 in QAbstractButton::clicked (this=0xac90cc0, _t1=false) at .moc/moc_qabstractbutton.cpp:298
#36 0xb6e0e911 in QAbstractButtonPrivate::emitClicked (this=0xab483d0) at widgets/qabstractbutton.cpp:534
#37 0xb6e0ffcd in QAbstractButtonPrivate::click (this=0xab483d0) at widgets/qabstractbutton.cpp:527
#38 0xb6e1017f in QAbstractButton::mouseReleaseEvent (this=0xac90cc0, e=0xbfa41134) at widgets/qabstractbutton.cpp:1132
#39 0xb6d532ba in QWidget::event (this=0xac90cc0, event=0xbfa41134) at kernel/qwidget.cpp:9023
#40 0xb6e11070 in QAbstractButton::event (this=0xac90cc0, e=0xbfa41134) at widgets/qabstractbutton.cpp:1089
#41 0xb6eae70a in QPushButton::event (this=0xac90cc0, e=0xbfa41134) at widgets/qpushbutton.cpp:673
#42 0xb6d0bdaa in QApplicationPrivate::notify_helper (this=0x9ccce28, receiver=0xac90cc0, e=0xbfa41134) at kernel/qapplication.cpp:3720
#43 0xb6d11e92 in QApplication::notify (this=0xbfa418f0, receiver=0xac90cc0, e=0xbfa41134) at kernel/qapplication.cpp:3280
#44 0xb61d70ff in QCoreApplication::notifyInternal (this=0xbfa418f0, receiver=0xac90cc0, event=0xbfa41134) at kernel/qcoreapplication.cpp:935
#45 0xb6d10ba8 in QCoreApplication::sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:228
#46 QApplicationPrivate::sendMouseEvent (receiver=0xac90cc0, event=0xbfa41134, alienWidget=0xac90cc0, nativeWidget=0x9da33c0, buttonDown=0xb73505d8 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:2753
#47 0xb6d6c9e8 in QWidgetWindow::handleMouseEvent (this=0xab49278, event=0xbfa414bc) at kernel/qwidgetwindow.cpp:543
#48 0xb6d6f40a in QWidgetWindow::event (this=0xab49278, event=0xbfa414bc) at kernel/qwidgetwindow.cpp:210
#49 0xb6d0bdaa in QApplicationPrivate::notify_helper (this=0x9ccce28, receiver=0xab49278, e=0xbfa414bc) at kernel/qapplication.cpp:3720
#50 0xb6d1167f in QApplication::notify (this=0xbfa418f0, receiver=0xab49278, e=0xbfa414bc) at kernel/qapplication.cpp:3503
#51 0xb61d70ff in QCoreApplication::notifyInternal (this=0xbfa418f0, receiver=0xab49278, event=0xbfa414bc) at kernel/qcoreapplication.cpp:935
#52 0xb67656f9 in QCoreApplication::sendSpontaneousEvent (event=0xbfa414bc, receiver=0xab49278) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#53 QGuiApplicationPrivate::processMouseEvent (e=0xa57c980) at kernel/qguiapplication.cpp:1772
#54 0xb67674c9 in QGuiApplicationPrivate::processWindowSystemEvent (e=0xa57c980) at kernel/qguiapplication.cpp:1576
#55 0xb674a787 in QWindowSystemInterface::sendWindowSystemEvents (flags=...) at kernel/qwindowsysteminterface.cpp:572
#56 0xb21af9ee in userEventSourceDispatch (source=0x9d02898) at eventdispatchers/qeventdispatcher_glib.cpp:70
#57 0xb4b02ce9 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#58 0xb4b02f89 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#59 0xb4b03054 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#60 0xb62317c3 in QEventDispatcherGlib::processEvents (this=0x9d008c8, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#61 0xb21afbc1 in QPAEventDispatcherGlib::processEvents (this=0x9d008c8, flags=...) at eventdispatchers/qeventdispatcher_glib.cpp:115
#62 0xb61d42b3 in QEventLoop::processEvents (this=0xbfa41818, flags=...) at kernel/qeventloop.cpp:128
#63 0xb61d4702 in QEventLoop::exec (this=0xbfa41818, flags=...) at kernel/qeventloop.cpp:204
#64 0xb61dc7e5 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1188
#65 0xb675ccf1 in QGuiApplication::exec () at kernel/qguiapplication.cpp:1510
#66 0xb6d07cb4 in QApplication::exec () at kernel/qapplication.cpp:2956
#67 0x080540d7 in main (argc=1, argv=0xbfa419c4) at ../../app/main.cpp:55

Possible duplicates by query: bug 360449, bug 357826, bug 357668, bug 354518, bug 354451.

Reported using DrKonqi