Application: systemsettings5 (5.2.2)

Qt Version: 5.4.1
Operating System: Linux 3.19.0-15-generic x86_64
Distribution: Ubuntu 15.04

-- Information about the crash:
- What I was doing when the application crashed:
During Hagin working on panorama foto I ran System Settings, that crush.

-- Backtrace:
Application: Nastavení systému (systemsettings5), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fec2f1e7780 (LWP 2323))]

Thread 3 (Thread 0x7fec1e94b700 (LWP 2324)):
#0  0x00007fec2b9528dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fec29c6cb72 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007fec29c6e64f in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007fec20e96099 in QXcbEventReader::run (this=0xd8c3c0) at qxcbconnection.cpp:1105
#4  0x00007fec2bfd3b0e in QThreadPrivate::start (arg=0xd8c3c0) at thread/qthread_unix.cpp:337
#5  0x00007fec28b866aa in start_thread (arg=0x7fec1e94b700) at pthread_create.c:333
#6  0x00007fec2b95deed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7fec0d21f700 (LWP 2390)):
#0  0x00007fec2b9528dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fec28667ebc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fec28668242 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fec0d727ae6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007fec2868e955 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fec28b866aa in start_thread (arg=0x7fec0d21f700) at pthread_create.c:333
#6  0x00007fec2b95deed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7fec2f1e7780 (LWP 2323)):
[KCrash Handler]
#6  QWidget::windowHandle (this=0xe55fb0) at kernel/qwidget.cpp:2572
#7  0x00007fec2d030911 in QWidget::activateWindow (this=<optimized out>) at kernel/qwidget.cpp:12561
#8  0x00007fec2c24235a in call (a=0x7ffcf2734ce0, r=0x7ffcf2735740, this=0xdcfc20) at ../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:124
#9  QMetaObject::activate (sender=0xdd1f40, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=0x7ffcf2734ce0) at kernel/qobject.cpp:3702
#10 0x00007fec2df28727 in KDBusService::activateRequested(QStringList const&, QString const&) () from /usr/lib/x86_64-linux-gnu/libKF5DBusAddons.so.5
#11 0x00007fec2df25186 in KDBusService::Activate(QMap<QString, QVariant> const&) () from /usr/lib/x86_64-linux-gnu/libKF5DBusAddons.so.5
#12 0x00007fec2df28513 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5DBusAddons.so.5
#13 0x00007fec2f3375c7 in QDBusConnectionPrivate::deliverCall (this=0xe55fb0, object=0xdcfc20, msg=..., metaTypes=..., slotIdx=0) at qdbusintegrator.cpp:993
#14 0x00007fec2f33befc in QDBusConnectionPrivate::activateCall (this=0xe55fb0, this@entry=0xdc95f0, object=0xdcf140, flags=273, msg=...) at qdbusintegrator.cpp:898
#15 0x00007fec2f33c9bb in QDBusConnectionPrivate::activateObject (this=0xdc95f0, node=..., msg=..., pathStartPos=<optimized out>) at qdbusintegrator.cpp:1460
#16 0x00007fec2f33e7fe in QDBusActivateObjectEvent::placeMetaCall (this=0x11d91f0) at qdbusintegrator.cpp:1582
#17 0x00007fec2c24373a in QObject::event (this=0xdd1f40, e=<optimized out>) at kernel/qobject.cpp:1245
#18 0x00007fec2cffdb2c in QApplicationPrivate::notify_helper (this=0xd75b10, receiver=0xdd1f40, e=0x11d91f0) at kernel/qapplication.cpp:3720
#19 0x00007fec2d003000 in QApplication::notify (this=0x7ffcf2735740, receiver=0xdd1f40, e=0x11d91f0) at kernel/qapplication.cpp:3503
#20 0x00007fec2c211c2b in QCoreApplication::notifyInternal (this=0x7ffcf2735740, receiver=0xdd1f40, event=event@entry=0x11d91f0) at kernel/qcoreapplication.cpp:935
#21 0x00007fec2c213c9b in sendEvent (event=0x11d91f0, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:228
#22 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0xd74d60) at kernel/qcoreapplication.cpp:1552
#23 0x00007fec2c214298 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1410
#24 0x00007fec2c26a843 in postEventSourceDispatch (s=0xdb2290) at kernel/qeventdispatcher_glib.cpp:271
#25 0x00007fec28667c3d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#26 0x00007fec28667f20 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#27 0x00007fec28667fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007fec2c26ac57 in QEventDispatcherGlib::processEvents (this=0xdc17f0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#29 0x00007fec2c20f3e2 in QEventLoop::exec (this=this@entry=0x7ffcf2735620, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#30 0x00007fec2c21702c in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1188
#31 0x00007fec2ca3831c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1510
#32 0x00007fec2cff97a5 in QApplication::exec () at kernel/qapplication.cpp:2956
#33 0x000000000040eebc in main (argc=1, argv=<optimized out>) at ../../app/main.cpp:54

Reported using DrKonqi