Application: plasma-desktop (0.4)
KDE Platform Version: 4.9.2
Qt Version: 4.8.3
Operating System: Linux 3.5.0-17-generic i686
Distribution: Linux Mint 14 Nadia

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

Added the Comic Strip gadget 

- Unusual behavior I noticed:
screen went blank and then came back with this Crash Report Asisstant.

Bug couldn't be reproduced though.

- Custom settings of the application:

theme 'Ghost' as Desktop theme, icon theme and everywhere else.

-- 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 0xb1d09740 (LWP 1904))]

Thread 12 (Thread 0xaf565b40 (LWP 1905)):
#0  0xb777e424 in __kernel_vsyscall ()
#1  0xb2b1c96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb764564c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb3b4d1cd in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#4  0xb3b4d1ff in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#5  0xb2b18d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0xb7637d3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 11 (Thread 0xa9521b40 (LWP 1906)):
#0  0xb2a4e9b8 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb2a4ec78 in g_mutex_lock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb2a0dbd5 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb2a0de61 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb60ff99f in QEventDispatcherGlib::processEvents (this=0xa8c00468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0xb60cc26c in QEventLoop::processEvents (this=this@entry=0xa9521228, flags=...) at kernel/qeventloop.cpp:149
#6  0xb60cc561 in QEventLoop::exec (this=0xa9521228, flags=...) at kernel/qeventloop.cpp:204
#7  0xb5fb766c in QThread::exec (this=0xa2b0220) at thread/qthread.cpp:501
#8  0xb60aa7bd in QInotifyFileSystemWatcherEngine::run (this=0xa2b0220) at io/qfilesystemwatcher_inotify.cpp:248
#9  0xb5fbaa58 in QThreadPrivate::start (arg=0xa2b0220) at thread/qthread_unix.cpp:338
#10 0xb2b18d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#11 0xb7637d3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 10 (Thread 0xa57ffb40 (LWP 1911)):
#0  0xb777e424 in __kernel_vsyscall ()
#1  0xb76295f0 in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0xb2a1c74b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb2a0dd00 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb2a0e1db in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xa6772aba in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#6  0xb2a33303 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb2b18d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0xb7637d3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 9 (Thread 0xa4ffeb40 (LWP 4614)):
#0  0xb777e424 in __kernel_vsyscall ()
#1  0xb2b1c96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb764564c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb5fbb030 in wait (time=4294967295, this=0xa2ff240) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0xa2f9278, mutex=0xa27c5d0, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb37ddb45 in ?? () from /usr/lib/libthreadweaver.so.4
#6  0xb37e096b in ?? () from /usr/lib/libthreadweaver.so.4
#7  0xb37dd6aa in ?? () from /usr/lib/libthreadweaver.so.4
#8  0xb37e0ac4 in ?? () from /usr/lib/libthreadweaver.so.4
#9  0xb37dd5a3 in ?? () from /usr/lib/libthreadweaver.so.4
#10 0xb37e0ae0 in ?? () from /usr/lib/libthreadweaver.so.4
#11 0xb37dd5a3 in ?? () from /usr/lib/libthreadweaver.so.4
#12 0xb37e0ae0 in ?? () from /usr/lib/libthreadweaver.so.4
#13 0xb37dd5a3 in ?? () from /usr/lib/libthreadweaver.so.4
#14 0xb37e0ae0 in ?? () from /usr/lib/libthreadweaver.so.4
#15 0xb37dd5a3 in ?? () from /usr/lib/libthreadweaver.so.4
#16 0xb37e0ae0 in ?? () from /usr/lib/libthreadweaver.so.4
#17 0xb37dd5a3 in ?? () from /usr/lib/libthreadweaver.so.4
#18 0xb37e0ae0 in ?? () from /usr/lib/libthreadweaver.so.4
#19 0xb37dd5a3 in ?? () from /usr/lib/libthreadweaver.so.4
#20 0xb37df524 in ?? () from /usr/lib/libthreadweaver.so.4
#21 0xb37df5da in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#22 0xb5fbaa58 in QThreadPrivate::start (arg=0xa4c5208) at thread/qthread_unix.cpp:338
#23 0xb2b18d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#24 0xb7637d3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 8 (Thread 0xa6120b40 (LWP 4615)):
#0  0xb777e424 in __kernel_vsyscall ()
#1  0xb2b1c96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb764564c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb5fbb030 in wait (time=4294967295, this=0xa2ff240) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0xa2f9278, mutex=0xa27c5d0, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb37ddb45 in ?? () from /usr/lib/libthreadweaver.so.4
#6  0xb37e096b in ?? () from /usr/lib/libthreadweaver.so.4
#7  0xb37dd6aa in ?? () from /usr/lib/libthreadweaver.so.4
#8  0xb37e0ac4 in ?? () from /usr/lib/libthreadweaver.so.4
#9  0xb37dd5a3 in ?? () from /usr/lib/libthreadweaver.so.4
#10 0xb37df524 in ?? () from /usr/lib/libthreadweaver.so.4
#11 0xb37df5da in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#12 0xb5fbaa58 in QThreadPrivate::start (arg=0xa104f20) at thread/qthread_unix.cpp:338
#13 0xb2b18d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0xb7637d3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 7 (Thread 0xa30ddb40 (LWP 4616)):
#0  0xb777e424 in __kernel_vsyscall ()
#1  0xb2b1c96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb764564c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb5fbb030 in wait (time=4294967295, this=0xa2ff240) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0xa2f9278, mutex=0xa27c5d0, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb37ddb45 in ?? () from /usr/lib/libthreadweaver.so.4
#6  0xb37e096b in ?? () from /usr/lib/libthreadweaver.so.4
#7  0xb37dd6aa in ?? () from /usr/lib/libthreadweaver.so.4
#8  0xb37e0ac4 in ?? () from /usr/lib/libthreadweaver.so.4
#9  0xb37dd5a3 in ?? () from /usr/lib/libthreadweaver.so.4
#10 0xb37df524 in ?? () from /usr/lib/libthreadweaver.so.4
#11 0xb37df5da in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#12 0xb5fbaa58 in QThreadPrivate::start (arg=0xa7b3f88) at thread/qthread_unix.cpp:338
#13 0xb2b18d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0xb7637d3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 6 (Thread 0xa26dcb40 (LWP 4617)):
#0  0xb777e424 in __kernel_vsyscall ()
#1  0xb2b1c96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb764564c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb5fbb030 in wait (time=4294967295, this=0xa2ff240) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0xa2f9278, mutex=0xa27c5d0, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb37ddb45 in ?? () from /usr/lib/libthreadweaver.so.4
#6  0xb37e096b in ?? () from /usr/lib/libthreadweaver.so.4
#7  0xb37dd6aa in ?? () from /usr/lib/libthreadweaver.so.4
#8  0xb37e0ac4 in ?? () from /usr/lib/libthreadweaver.so.4
#9  0xb37dd5a3 in ?? () from /usr/lib/libthreadweaver.so.4
#10 0xb37df524 in ?? () from /usr/lib/libthreadweaver.so.4
#11 0xb37df5da in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#12 0xb5fbaa58 in QThreadPrivate::start (arg=0xa9fc878) at thread/qthread_unix.cpp:338
#13 0xb2b18d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0xb7637d3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 5 (Thread 0xa1cdbb40 (LWP 4618)):
#0  0xb777e424 in __kernel_vsyscall ()
#1  0xb2b1c96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb764564c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb5fbb030 in wait (time=4294967295, this=0xa2ff240) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0xa2f9278, mutex=0xa27c5d0, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb37ddb45 in ?? () from /usr/lib/libthreadweaver.so.4
#6  0xb37e096b in ?? () from /usr/lib/libthreadweaver.so.4
#7  0xb37dd6aa in ?? () from /usr/lib/libthreadweaver.so.4
#8  0xb37e0ac4 in ?? () from /usr/lib/libthreadweaver.so.4
#9  0xb37dd5a3 in ?? () from /usr/lib/libthreadweaver.so.4
#10 0xb37e0ae0 in ?? () from /usr/lib/libthreadweaver.so.4
#11 0xb37dd5a3 in ?? () from /usr/lib/libthreadweaver.so.4
#12 0xb37e0ae0 in ?? () from /usr/lib/libthreadweaver.so.4
#13 0xb37dd5a3 in ?? () from /usr/lib/libthreadweaver.so.4
#14 0xb37e0ae0 in ?? () from /usr/lib/libthreadweaver.so.4
#15 0xb37dd5a3 in ?? () from /usr/lib/libthreadweaver.so.4
#16 0xb37df524 in ?? () from /usr/lib/libthreadweaver.so.4
#17 0xb37df5da in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#18 0xb5fbaa58 in QThreadPrivate::start (arg=0xa52ba50) at thread/qthread_unix.cpp:338
#19 0xb2b18d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#20 0xb7637d3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 4 (Thread 0xa116eb40 (LWP 4621)):
#0  0xb777e424 in __kernel_vsyscall ()
#1  0xb2b1c96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb764564c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb5fbb030 in wait (time=4294967295, this=0xa2ff240) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0xa2f9278, mutex=0xa27c5d0, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb37ddb45 in ?? () from /usr/lib/libthreadweaver.so.4
#6  0xb37e096b in ?? () from /usr/lib/libthreadweaver.so.4
#7  0xb37dd6aa in ?? () from /usr/lib/libthreadweaver.so.4
#8  0xb37e0ac4 in ?? () from /usr/lib/libthreadweaver.so.4
#9  0xb37dd5a3 in ?? () from /usr/lib/libthreadweaver.so.4
#10 0xb37df524 in ?? () from /usr/lib/libthreadweaver.so.4
#11 0xb37df5da in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#12 0xb5fbaa58 in QThreadPrivate::start (arg=0xaf1b9c8) at thread/qthread_unix.cpp:338
#13 0xb2b18d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0xb7637d3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 3 (Thread 0xa096db40 (LWP 4622)):
#0  0xb777e424 in __kernel_vsyscall ()
#1  0xb2b1c96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb764564c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb5fbb030 in wait (time=4294967295, this=0xa2ff240) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0xa2f9278, mutex=0xa27c5d0, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb37ddb45 in ?? () from /usr/lib/libthreadweaver.so.4
#6  0xb37e096b in ?? () from /usr/lib/libthreadweaver.so.4
#7  0xb37dd6aa in ?? () from /usr/lib/libthreadweaver.so.4
#8  0xb37e0ac4 in ?? () from /usr/lib/libthreadweaver.so.4
#9  0xb37dd5a3 in ?? () from /usr/lib/libthreadweaver.so.4
#10 0xb37e0ae0 in ?? () from /usr/lib/libthreadweaver.so.4
#11 0xb37dd5a3 in ?? () from /usr/lib/libthreadweaver.so.4
#12 0xb37df524 in ?? () from /usr/lib/libthreadweaver.so.4
#13 0xb37df5da in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#14 0xb5fbaa58 in QThreadPrivate::start (arg=0xa6e0778) at thread/qthread_unix.cpp:338
#15 0xb2b18d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#16 0xb7637d3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xa016cb40 (LWP 4623)):
#0  0xb777e424 in __kernel_vsyscall ()
#1  0xb2b1c96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb764564c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb5fbb030 in wait (time=4294967295, this=0xa2ff240) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0xa2f9278, mutex=0xa27c5d0, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb37ddb45 in ?? () from /usr/lib/libthreadweaver.so.4
#6  0xb37e096b in ?? () from /usr/lib/libthreadweaver.so.4
#7  0xb37dd6aa in ?? () from /usr/lib/libthreadweaver.so.4
#8  0xb37e0ac4 in ?? () from /usr/lib/libthreadweaver.so.4
#9  0xb37dd5a3 in ?? () from /usr/lib/libthreadweaver.so.4
#10 0xb37df524 in ?? () from /usr/lib/libthreadweaver.so.4
#11 0xb37df5da in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#12 0xb5fbaa58 in QThreadPrivate::start (arg=0xae562b8) at thread/qthread_unix.cpp:338
#13 0xb2b18d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0xb7637d3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb1d09740 (LWP 1904)):
[KCrash Handler]
#6  0xb6c946ce in QDeclarativeItem::~QDeclarativeItem (this=0xc221a20, __in_chrg=<optimized out>) at graphicsitems/qdeclarativeitem.cpp:1668
#7  0xa77ca860 in ?? () from /usr/lib/kde4/imports/org/kde/plasma/core/libcorebindingsplugin.so
#8  0xa77bc1f0 in ?? () from /usr/lib/kde4/imports/org/kde/plasma/core/libcorebindingsplugin.so
#9  0xb60e1783 in qDeleteInEventHandler (o=o@entry=0xc221a20) at kernel/qobject.cpp:4277
#10 0xb60e3f10 in QObject::event (this=0xc221a20, e=0xaee92c8) at kernel/qobject.cpp:1176
#11 0xb6c8ead4 in QDeclarativeItem::event (this=0xc221a20, ev=0xaee92c8) at graphicsitems/qdeclarativeitem.cpp:3748
#12 0xb55bd39c in QApplicationPrivate::notify_helper (this=0x9fd13e0, receiver=0xc221a20, e=0xaee92c8) at kernel/qapplication.cpp:4562
#13 0xb55c1daf in QApplication::notify (this=0xaee92c8, receiver=0xc221a20, e=0xaee92c8) at kernel/qapplication.cpp:3944
#14 0xb675ce91 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#15 0xb60cd78e in QCoreApplication::notifyInternal (this=0x9fbd308, receiver=0xc221a20, event=0xaee92c8) at kernel/qcoreapplication.cpp:915
#16 0xb60d197d in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#17 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x9f7b130) at kernel/qcoreapplication.cpp:1539
#18 0xb60d1c0c in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1432
#19 0xb60ff804 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#20 postEventSourceDispatch (s=0x9fcc4b0) at kernel/qeventdispatcher_glib.cpp:279
#21 0xb2a0d9e3 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#22 0xb2a0dd80 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#23 0xb2a0de61 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#24 0xb60ff981 in QEventDispatcherGlib::processEvents (this=0x9f7bec0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#25 0xb56739aa in QGuiEventDispatcherGlib::processEvents (this=0x9f7bec0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#26 0xb60cc26c in QEventLoop::processEvents (this=this@entry=0xbfd1ff78, flags=...) at kernel/qeventloop.cpp:149
#27 0xb60cc561 in QEventLoop::exec (this=0xbfd1ff78, flags=...) at kernel/qeventloop.cpp:204
#28 0xb60d1cba in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#29 0xb55bafc4 in QApplication::exec () at kernel/qapplication.cpp:3823
#30 0xb773c063 in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_plasma-desktop.so
#31 0x0804855b in ?? ()
#32 0xb75624d3 in __libc_start_main () from /lib/i386-linux-gnu/libc.so.6
#33 0x08048581 in _start ()

This bug may be a duplicate of or related to bug 302931.

Possible duplicates by query: bug 317771, bug 317718, bug 317489, bug 316337, bug 315981.

Reported using DrKonqi