Bug 332961

Application: plasma-desktop (4.11.5)
KDE Platform Version: 4.11.5
Qt Version: 4.8.4
Operating System: Linux 3.11.0-19-generic i686
Distribution: Ubuntu 13.10

-- Information about the crash:
- What I was doing when the application crashed:

I was looking up for new widgets and it just gone 'error report'

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb1324740 (LWP 2722))]

Thread 4 (Thread 0xadbffb40 (LWP 2726)):
#0  0xb77d8424 in __kernel_vsyscall ()
#1  0xb219084b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:187
#2  0xb76909bc in __pthread_cond_wait (cond=0xb32958d0, mutex=0xb32958b8) at forward.c:149
#3  0xb3192ef2 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#4  0xb3192f3f in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#5  0xb218cd78 in start_thread (arg=0xadbffb40) at pthread_create.c:311
#6  0xb768301e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 3 (Thread 0xa6318b40 (LWP 2732)):
#0  0xb77d8424 in __kernel_vsyscall ()
#1  0xb76964d2 in clock_gettime (clock_id=1, tp=0xa6317fc8) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb60083ec in do_gettime (frac=0xa6317fc0, sec=0xa6317fb8) at tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0xb60edfd2 in updateCurrentTime (this=0xa5a02074) at kernel/qeventdispatcher_unix.cpp:354
#5  QTimerInfoList::timerWait (this=0xa5a02074, tm=...) at kernel/qeventdispatcher_unix.cpp:461
#6  0xb60ec67b in timerSourcePrepareHelper (src=<optimized out>, timeout=0xa63180bc) at kernel/qeventdispatcher_glib.cpp:136
#7  0xb60ec70d in timerSourcePrepare (source=0xa5a02040, timeout=0xa63180bc) at kernel/qeventdispatcher_glib.cpp:169
#8  0xb2077143 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb2077a5f in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb2077ca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#11 0xb60ec8df in QEventDispatcherGlib::processEvents (this=0xa5a00468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#12 0xb60bb9f3 in QEventLoop::processEvents (this=this@entry=0xa6318228, flags=...) at kernel/qeventloop.cpp:149
#13 0xb60bbd19 in QEventLoop::exec (this=this@entry=0xa6318228, flags=...) at kernel/qeventloop.cpp:204
#14 0xb5faae3d in QThread::exec (this=this@entry=0x9993600) at thread/qthread.cpp:542
#15 0xb609be14 in QInotifyFileSystemWatcherEngine::run (this=0x9993600) at io/qfilesystemwatcher_inotify.cpp:265
#16 0xb5fad72f in QThreadPrivate::start (arg=0x9993600) at thread/qthread_unix.cpp:338
#17 0xb218cd78 in start_thread (arg=0xa6318b40) at pthread_create.c:311
#18 0xb768301e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 2 (Thread 0xa4f97b40 (LWP 2733)):
#0  0xb77d8424 in __kernel_vsyscall ()
#1  0xb76718db in read () at ../sysdeps/unix/syscall-template.S:81
#2  0xb20b9d4e in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb207765b in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb2077afa in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb2077ca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0xb60ec8df in QEventDispatcherGlib::processEvents (this=0xa4600468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#7  0xb60bb9f3 in QEventLoop::processEvents (this=this@entry=0xa4f97228, flags=...) at kernel/qeventloop.cpp:149
#8  0xb60bbd19 in QEventLoop::exec (this=this@entry=0xa4f97228, flags=...) at kernel/qeventloop.cpp:204
#9  0xb5faae3d in QThread::exec (this=this@entry=0x99f5450) at thread/qthread.cpp:542
#10 0xb609be14 in QInotifyFileSystemWatcherEngine::run (this=0x99f5450) at io/qfilesystemwatcher_inotify.cpp:265
#11 0xb5fad72f in QThreadPrivate::start (arg=0x99f5450) at thread/qthread_unix.cpp:338
#12 0xb218cd78 in start_thread (arg=0xa4f97b40) at pthread_create.c:311
#13 0xb768301e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 1 (Thread 0xb1324740 (LWP 2722)):
[KCrash Handler]
#7  0x00630073 in ?? ()
#8  0xb6c48391 in QDeclarativeItem::~QDeclarativeItem (this=0xaae9bf8, __in_chrg=<optimized out>) at graphicsitems/qdeclarativeitem.cpp:1668
#9  0xadd2933a in Plasma::FrameSvgItem::~FrameSvgItem (this=0xaae9bf8, __in_chrg=<optimized out>) at ../../../../plasma/declarativeimports/core/framesvgitem.cpp:73
#10 0xadd15b2a in ~QDeclarativeElement (this=0xaae9bf8, __in_chrg=<optimized out>) at /usr/include/qt4/QtDeclarative/qdeclarativeprivate.h:87
#11 QDeclarativePrivate::QDeclarativeElement<Plasma::FrameSvgItem>::~QDeclarativeElement (this=0xaae9bf8, __in_chrg=<optimized out>) at /usr/include/qt4/QtDeclarative/qdeclarativeprivate.h:87
#12 0xb60d0423 in qDeleteInEventHandler (o=o@entry=0xaae9bf8) at kernel/qobject.cpp:4269
#13 0xb60d65b0 in QObject::event (this=0xaae9bf8, e=0xb35ad08) at kernel/qobject.cpp:1175
#14 0xb6c43384 in QDeclarativeItem::event (this=<optimized out>, ev=<optimized out>) at graphicsitems/qdeclarativeitem.cpp:3748
#15 0xb55cd744 in QApplicationPrivate::notify_helper (this=0x903dec8, receiver=0xaae9bf8, e=0xb35ad08) at kernel/qapplication.cpp:4567
#16 0xb55d4223 in QApplication::notify (this=0x902af90, receiver=receiver@entry=0xaae9bf8, e=e@entry=0xb35ad08) at kernel/qapplication.cpp:4353
#17 0xb6730ff4 in KApplication::notify (this=0x902af90, receiver=0xaae9bf8, event=0xb35ad08) at ../../kdeui/kernel/kapplication.cpp:311
#18 0xb60bceda in QCoreApplication::notifyInternal (this=0x902af90, receiver=receiver@entry=0xaae9bf8, event=event@entry=0xb35ad08) at kernel/qcoreapplication.cpp:946
#19 0xb60c06ad in sendEvent (event=0xb35ad08, receiver=0xaae9bf8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#20 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x8fe4130) at kernel/qcoreapplication.cpp:1570
#21 0xb60c0bbc in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1463
#22 0xb60ecf6e in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#23 postEventSourceDispatch (s=0x903e1a8) at kernel/qeventdispatcher_glib.cpp:279
#24 0xb207783e in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#25 0xb2077be8 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#26 0xb2077ca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#27 0xb60ec8bf in QEventDispatcherGlib::processEvents (this=this@entry=0x8fe4ea8, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#28 0xb568232e in QGuiEventDispatcherGlib::processEvents (this=0x8fe4ea8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#29 0xb60bb9f3 in QEventLoop::processEvents (this=this@entry=0xbf91e6d8, flags=...) at kernel/qeventloop.cpp:149
#30 0xb60bbd19 in QEventLoop::exec (this=this@entry=0xbf91e6d8, flags=...) at kernel/qeventloop.cpp:204
#31 0xb60c189e in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#32 0xb55cb974 in QApplication::exec () at kernel/qapplication.cpp:3828
#33 0xb7795d07 in kdemain (argc=1, argv=0xbf91e874) at ../../../../plasma/desktop/shell/main.cpp:126
#34 0x0804855b in main (argc=1, argv=0xbf91e874) at plasma-desktop_dummy.cpp:3

The reporter indicates this bug may be a duplicate of or related to bug 302931.

Possible duplicates by query: bug 332092, bug 331058, bug 331014, bug 330377, bug 329851.

Reported using DrKonqi