Application: systemsettings5 (5.4.1)

Qt Version: 5.4.2
Operating System: Linux 4.2.0-34-generic x86_64
Distribution: Ubuntu 15.10

-- Information about the crash:
Intenté cambiar el estilo de ventana a uno que había descargado desde el centro oficial de descarga de estos archivos

-- Backtrace:
Application: Preferencias del sistema (systemsettings5), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
[Current thread is 1 (Thread 0x7f1080e79800 (LWP 22614))]

Thread 5 (Thread 0x7f106daf1700 (LWP 22615)):
#0  0x00007f107d5bd88d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f107b29bbd2 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f107b29d74f in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f10708faa39 in QXcbEventReader::run (this=0xff0e90) at qxcbconnection.cpp:1105
#4  0x00007f107dcbc2be in QThreadPrivate::start (arg=0xff0e90) at thread/qthread_unix.cpp:337
#5  0x00007f107aa116aa in start_thread (arg=0x7f106daf1700) at pthread_create.c:333
#6  0x00007f107d5c8e9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7f105e945700 (LWP 22620)):
#0  0x00007f107a530869 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f107a4eb789 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f107a4ec11b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f107a4ec2fc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f107def329b in QEventDispatcherGlib::processEvents (this=0x7f10580008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5  0x00007f107de9975a in QEventLoop::exec (this=this@entry=0x7f105e944da0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6  0x00007f107dcb73d4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#7  0x00007f107c61ef85 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#8  0x00007f107dcbc2be in QThreadPrivate::start (arg=0x146d9a0) at thread/qthread_unix.cpp:337
#9  0x00007f107aa116aa in start_thread (arg=0x7f105e945700) at pthread_create.c:333
#10 0x00007f107d5c8e9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7f1056da1700 (LWP 22621)):
#0  0x00007ffffd2ac947 in ?? ()
#1  0x00007ffffd2acc75 in clock_gettime ()
#2  0x00007f107d5d733d in __GI___clock_gettime (clock_id=<optimized out>, tp=tp@entry=0x7f1056da0b10) at ../sysdeps/unix/clock_gettime.c:115
#3  0x00007f107dd6d3a6 in qt_clock_gettime (ts=0x7f1056da0b10, clock=<optimized out>) at tools/qelapsedtimer_unix.cpp:105
#4  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at tools/qelapsedtimer_unix.cpp:161
#5  qt_gettime () at tools/qelapsedtimer_unix.cpp:170
#6  0x00007f107def0d29 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7f1050002cd0) at kernel/qtimerinfo_unix.cpp:84
#7  0x00007f107def1295 in QTimerInfoList::timerWait (this=0x7f1050002cd0, tm=...) at kernel/qtimerinfo_unix.cpp:379
#8  0x00007f107def267e in timerSourcePrepareHelper (timeout=0x7f1056da0be4, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:127
#9  timerSourcePrepare (source=<optimized out>, timeout=0x7f1056da0be4) at kernel/qeventdispatcher_glib.cpp:160
#10 0x00007f107a4eb77d in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007f107a4ec11b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007f107a4ec2fc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f107def329b in QEventDispatcherGlib::processEvents (this=0x7f10500008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#14 0x00007f107de9975a in QEventLoop::exec (this=this@entry=0x7f1056da0da0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#15 0x00007f107dcb73d4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#16 0x00007f107c61ef85 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#17 0x00007f107dcbc2be in QThreadPrivate::start (arg=0x1975ad0) at thread/qthread_unix.cpp:337
#18 0x00007f107aa116aa in start_thread (arg=0x7f1056da1700) at pthread_create.c:333
#19 0x00007f107d5c8e9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7f1054a59700 (LWP 22624)):
[KCrash Handler]
#6  0x00007f107e379b4e in KConfig::name() const () from /usr/lib/x86_64-linux-gnu/libKF5ConfigCore.so.5
#7  0x00007f107e398805 in KSharedConfig::openConfig(QString const&, QFlags<KConfig::OpenFlag>, QStandardPaths::StandardLocation) () from /usr/lib/x86_64-linux-gnu/libKF5ConfigCore.so.5
#8  0x00007f105c52568a in Plasma::ThemePrivate::useCache (this=0x167fb70) at ../../../src/plasma/private/theme_p.cpp:252
#9  0x00007f105c522634 in Plasma::Theme::findInCache (this=0x282a770, key=..., pix=..., lastModified=lastModified@entry=0) at ../../../src/plasma/theme.cpp:302
#10 0x00007f105c511f09 in Plasma::FrameSvgPrivate::generateBackground (this=0x25e39c0, frame=frame@entry=0x1d07cc0) at ../../../src/plasma/framesvg.cpp:731
#11 0x00007f105c512b55 in Plasma::FrameSvg::framePixmap (this=0x2539db0) at ../../../src/plasma/framesvg.cpp:549
#12 0x00007f105d2dd279 in Plasma::FrameSvgItem::updatePaintNode (this=0x280d9f0, oldNode=<optimized out>) at ../../../../src/declarativeimports/core/framesvgitem.cpp:494
#13 0x00007f107c904dd7 in QQuickWindowPrivate::updateDirtyNode(QQuickItem*) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#14 0x00007f107c90587b in QQuickWindowPrivate::updateDirtyNodes() () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#15 0x00007f107c905eee in QQuickWindowPrivate::syncSceneGraph() () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#16 0x00007f107c8d92c3 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#17 0x00007f107c8d9d00 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#18 0x00007f107c8df29c in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#19 0x00007f107dcbc2be in QThreadPrivate::start (arg=0x1942400) at thread/qthread_unix.cpp:337
#20 0x00007f107aa116aa in start_thread (arg=0x7f1054a59700) at pthread_create.c:333
#21 0x00007f107d5c8e9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f1080e79800 (LWP 22614)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f107dcbd55b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x14632e0) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1942440, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007f107c8db83b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#4  0x00007f107c8dc1d5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007f107f33bb8c in QApplicationPrivate::notify_helper (this=this@entry=0xfc2d50, receiver=receiver@entry=0x1151860, e=e@entry=0x7ffffd2122a0) at kernel/qapplication.cpp:3720
#6  0x00007f107f341230 in QApplication::notify (this=0x7ffffd212600, receiver=0x1151860, e=0x7ffffd2122a0) at kernel/qapplication.cpp:3503
#7  0x00007f107de9bf1b in QCoreApplication::notifyInternal (this=0x7ffffd212600, receiver=0x1151860, event=event@entry=0x7ffffd2122a0) at kernel/qcoreapplication.cpp:935
#8  0x00007f107def209d in QCoreApplication::sendEvent (event=0x7ffffd2122a0, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:228
#9  QTimerInfoList::activateTimers (this=0x102d0e0) at kernel/qtimerinfo_unix.cpp:635
#10 0x00007f107def25d9 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:177
#11 idleTimerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:224
#12 0x00007f107a4ebff7 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f107a4ec250 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f107a4ec2fc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f107def327f in QEventDispatcherGlib::processEvents (this=0x1032770, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#16 0x00007f107de9975a in QEventLoop::exec (this=this@entry=0x7ffffd2124e0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#17 0x00007f107dea12cc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1188
#18 0x00007f107ed8200c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1510
#19 0x00007f107f338025 in QApplication::exec () at kernel/qapplication.cpp:2956
#20 0x000000000040f04b in main (argc=1, argv=<optimized out>) at ../../app/main.cpp:55

Reported using DrKonqi