Application: plasma-desktop (0.4)
KDE Platform Version: 4.8.2 (4.8.2)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-24-generic-pae i686
Distribution: Ubuntu 12.04 LTS

-- Information about the crash:
- What I was doing when the application crashed: The KDE clashed when I write Japanese on Widget of Memo

But it doesn't happen by same active.

-- Backtrace:
Application: Plasma デスクトップシェル (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb1a95740 (LWP 3463))]

Thread 14 (Thread 0xa9502b40 (LWP 3464)):
#0  0xb2ba08ba in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb2c11376 in g_mutex_lock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb2bd1a75 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb2bd2002 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb2bd21c1 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb64758e7 in QEventDispatcherGlib::processEvents (this=0xa8c00468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0xb644150d in QEventLoop::processEvents (this=0xa9502240, flags=...) at kernel/qeventloop.cpp:149
#7  0xb64417a9 in QEventLoop::exec (this=0xa9502240, flags=...) at kernel/qeventloop.cpp:204
#8  0xb632a94c in QThread::exec (this=0xa591a28) at thread/qthread.cpp:501
#9  0xb641eb5d in QInotifyFileSystemWatcherEngine::run (this=0xa591a28) at io/qfilesystemwatcher_inotify.cpp:248
#10 0xb632dde0 in QThreadPrivate::start (arg=0xa591a28) at thread/qthread_unix.cpp:298
#11 0xb2ce2d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0xb7651ace in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 13 (Thread 0xa7f66b40 (LWP 3465)):
#0  0xb2c88dcd in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0xb638c315 in do_gettime (frac=0xa7f65fb0, sec=0xa7f65fa8) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb6476226 in QTimerInfoList::updateCurrentTime (this=0xa7602074) at kernel/qeventdispatcher_unix.cpp:343
#4  0xb647657a in QTimerInfoList::timerWait (this=0xa7602074, tm=...) at kernel/qeventdispatcher_unix.cpp:450
#5  0xb6474e23 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xa7f660bc) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb6474ebd in timerSourcePrepare (source=0xa7602040, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb2bd1762 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb2bd1f6f in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb2bd21c1 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb64758e7 in QEventDispatcherGlib::processEvents (this=0xa7600468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#11 0xb644150d in QEventLoop::processEvents (this=0xa7f66240, flags=...) at kernel/qeventloop.cpp:149
#12 0xb64417a9 in QEventLoop::exec (this=0xa7f66240, flags=...) at kernel/qeventloop.cpp:204
#13 0xb632a94c in QThread::exec (this=0xa9ca680) at thread/qthread.cpp:501
#14 0xb641eb5d in QInotifyFileSystemWatcherEngine::run (this=0xa9ca680) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb632dde0 in QThreadPrivate::start (arg=0xa9ca680) at thread/qthread_unix.cpp:298
#16 0xb2ce2d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#17 0xb7651ace in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 12 (Thread 0xa751bb40 (LWP 3470)):
#0  0xb77ae424 in __kernel_vsyscall ()
#1  0xb2ce696b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb765f3dc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb3ca3029 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#4  0xb3ca306f in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#5  0xb2ce2d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0xb7651ace in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 11 (Thread 0xa5bffb40 (LWP 3472)):
#0  0xb77ae424 in __kernel_vsyscall ()
#1  0xb764117b in read () from /lib/i386-linux-gnu/libc.so.6
#2  0xb2c1066e in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb2bd1af0 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb2bd2002 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb2bd252b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0xa66680ea in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#7  0xb2bf5673 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb2ce2d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#9  0xb7651ace in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 10 (Thread 0xa1abfb40 (LWP 3488)):
#0  0xb2c88dcd in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0xb638c315 in do_gettime (frac=0xa1abefe0, sec=0xa1abefd8) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb6476226 in QTimerInfoList::updateCurrentTime (this=0xa5c0a0b4) at kernel/qeventdispatcher_unix.cpp:343
#4  0xb647657a in QTimerInfoList::timerWait (this=0xa5c0a0b4, tm=...) at kernel/qeventdispatcher_unix.cpp:450
#5  0xb6474e23 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xa1abf0ec) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb6474ebd in timerSourcePrepare (source=0xa5c0a080, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb2bd1762 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb2bd1f6f in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb2bd21c1 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb64758e7 in QEventDispatcherGlib::processEvents (this=0xa5c08b40, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#11 0xb644150d in QEventLoop::processEvents (this=0xa1abf270, flags=...) at kernel/qeventloop.cpp:149
#12 0xb64417a9 in QEventLoop::exec (this=0xa1abf270, flags=...) at kernel/qeventloop.cpp:204
#13 0xb632a94c in QThread::exec (this=0xa1a9650) at thread/qthread.cpp:501
#14 0xb73be2eb in Plasma::StorageThread::run (this=0xa1a9650) at ../../plasma/private/storagethread.cpp:326
#15 0xb632dde0 in QThreadPrivate::start (arg=0xa1a9650) at thread/qthread_unix.cpp:298
#16 0xb2ce2d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#17 0xb7651ace in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 9 (Thread 0xa41d8b40 (LWP 4802)):
#0  0xb77ae424 in __kernel_vsyscall ()
#1  0xb2ce696b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb765f3dc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb632e350 in wait (time=4294967295, this=0xa5f0f50) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0xa64b418, mutex=0xa512fc8, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb359dacc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa64b400, th=0xc3c7ad0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb35a095b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa514cd0, th=0xc3c7ad0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb359d63a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa64b400, th=0xc3c7ad0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb35a0a5c in ThreadWeaver::WorkingHardState::applyForWork (this=0xa514cd0, th=0xc3c7ad0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb359d533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa64b400, th=0xc3c7ad0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb35a0a78 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa514cd0, th=0xc3c7ad0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb359d533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa64b400, th=0xc3c7ad0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb35a0a78 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa514cd0, th=0xc3c7ad0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0xb359d533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa64b400, th=0xc3c7ad0, previous=0xafb7dc0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0xb359f4e4 in ThreadWeaver::ThreadRunHelper::run (this=0xa41d82a4, parent=0xa64b400, th=0xc3c7ad0) at ../../../threadweaver/Weaver/Thread.cpp:87
#15 0xb359f59a in ThreadWeaver::Thread::run (this=0xc3c7ad0) at ../../../threadweaver/Weaver/Thread.cpp:142
#16 0xb632dde0 in QThreadPrivate::start (arg=0xc3c7ad0) at thread/qthread_unix.cpp:298
#17 0xb2ce2d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#18 0xb7651ace in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 8 (Thread 0xa31d6b40 (LWP 4803)):
#0  0xb77ae424 in __kernel_vsyscall ()
#1  0xb2ce696b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb765f3dc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb632e350 in wait (time=4294967295, this=0xa5f0f50) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0xa64b418, mutex=0xa512fc8, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb359dacc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa64b400, th=0xb16b5a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb35a095b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa514cd0, th=0xb16b5a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb359d63a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa64b400, th=0xb16b5a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb35a0a5c in ThreadWeaver::WorkingHardState::applyForWork (this=0xa514cd0, th=0xb16b5a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb359d533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa64b400, th=0xb16b5a0, previous=0xafd9fd0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb359f4e4 in ThreadWeaver::ThreadRunHelper::run (this=0xa31d62a4, parent=0xa64b400, th=0xb16b5a0) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb359f59a in ThreadWeaver::Thread::run (this=0xb16b5a0) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb632dde0 in QThreadPrivate::start (arg=0xb16b5a0) at thread/qthread_unix.cpp:298
#13 0xb2ce2d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0xb7651ace in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 7 (Thread 0xa39d7b40 (LWP 4804)):
#0  0xb77ae424 in __kernel_vsyscall ()
#1  0xb2ce696b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb765f3dc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb632e350 in wait (time=4294967295, this=0xa5f0f50) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0xa64b418, mutex=0xa512fc8, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb359dacc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa64b400, th=0xaf96890) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb35a095b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa514cd0, th=0xaf96890) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb359d63a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa64b400, th=0xaf96890) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb35a0a5c in ThreadWeaver::WorkingHardState::applyForWork (this=0xa514cd0, th=0xaf96890) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb359d533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa64b400, th=0xaf96890, previous=0xb391048) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb359f4e4 in ThreadWeaver::ThreadRunHelper::run (this=0xa39d72a4, parent=0xa64b400, th=0xaf96890) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb359f59a in ThreadWeaver::Thread::run (this=0xaf96890) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb632dde0 in QThreadPrivate::start (arg=0xaf96890) at thread/qthread_unix.cpp:298
#13 0xb2ce2d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0xb7651ace in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 6 (Thread 0xa27ffb40 (LWP 4805)):
#0  0xb77ae424 in __kernel_vsyscall ()
#1  0xb2ce696b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb765f3dc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb632e350 in wait (time=4294967295, this=0xa5f0f50) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0xa64b418, mutex=0xa512fc8, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb359dacc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa64b400, th=0xbc78ee0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb35a095b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa514cd0, th=0xbc78ee0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb359d63a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa64b400, th=0xbc78ee0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb35a0a5c in ThreadWeaver::WorkingHardState::applyForWork (this=0xa514cd0, th=0xbc78ee0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb359d533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa64b400, th=0xbc78ee0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb35a0a78 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa514cd0, th=0xbc78ee0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb359d533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa64b400, th=0xbc78ee0, previous=0xb2bd618) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb359f4e4 in ThreadWeaver::ThreadRunHelper::run (this=0xa27ff2a4, parent=0xa64b400, th=0xbc78ee0) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0xb359f59a in ThreadWeaver::Thread::run (this=0xbc78ee0) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0xb632dde0 in QThreadPrivate::start (arg=0xbc78ee0) at thread/qthread_unix.cpp:298
#15 0xb2ce2d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#16 0xb7651ace in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 5 (Thread 0x9d5ccb40 (LWP 4806)):
#0  0xb77ae424 in __kernel_vsyscall ()
#1  0xb2ce696b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb765f3dc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb632e350 in wait (time=4294967295, this=0xa5f0f50) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0xa64b418, mutex=0xa512fc8, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb359dacc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa64b400, th=0xaf96cf0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb35a095b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa514cd0, th=0xaf96cf0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb359d63a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa64b400, th=0xaf96cf0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb35a0a5c in ThreadWeaver::WorkingHardState::applyForWork (this=0xa514cd0, th=0xaf96cf0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb359d533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa64b400, th=0xaf96cf0, previous=0xb291488) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb359f4e4 in ThreadWeaver::ThreadRunHelper::run (this=0x9d5cc2a4, parent=0xa64b400, th=0xaf96cf0) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb359f59a in ThreadWeaver::Thread::run (this=0xaf96cf0) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb632dde0 in QThreadPrivate::start (arg=0xaf96cf0) at thread/qthread_unix.cpp:298
#13 0xb2ce2d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0xb7651ace in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 4 (Thread 0x9c5cab40 (LWP 4853)):
#0  0xb77ae424 in __kernel_vsyscall ()
#1  0xb2ce696b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb765f3dc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb632e350 in wait (time=4294967295, this=0xa5f0f50) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0xa64b418, mutex=0xa512fc8, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb359dacc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa64b400, th=0xb341f30) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb35a095b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa514cd0, th=0xb341f30) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb359d63a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa64b400, th=0xb341f30) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb35a0a5c in ThreadWeaver::WorkingHardState::applyForWork (this=0xa514cd0, th=0xb341f30) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb359d533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa64b400, th=0xb341f30, previous=0xc6419e0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb359f4e4 in ThreadWeaver::ThreadRunHelper::run (this=0x9c5ca2a4, parent=0xa64b400, th=0xb341f30) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb359f59a in ThreadWeaver::Thread::run (this=0xb341f30) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb632dde0 in QThreadPrivate::start (arg=0xb341f30) at thread/qthread_unix.cpp:298
#13 0xb2ce2d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0xb7651ace in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 3 (Thread 0x9cdcbb40 (LWP 4854)):
#0  0xb77ae424 in __kernel_vsyscall ()
#1  0xb2ce696b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb765f3dc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb632e350 in wait (time=4294967295, this=0xa5f0f50) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0xa64b418, mutex=0xa512fc8, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb359dacc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa64b400, th=0xafd6138) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb35a095b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa514cd0, th=0xafd6138) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb359d63a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa64b400, th=0xafd6138) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb35a0a5c in ThreadWeaver::WorkingHardState::applyForWork (this=0xa514cd0, th=0xafd6138) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb359d533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa64b400, th=0xafd6138, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb35a0a78 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa514cd0, th=0xafd6138) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb359d533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa64b400, th=0xafd6138, previous=0xcc1cd60) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb359f4e4 in ThreadWeaver::ThreadRunHelper::run (this=0x9cdcb2a4, parent=0xa64b400, th=0xafd6138) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0xb359f59a in ThreadWeaver::Thread::run (this=0xafd6138) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0xb632dde0 in QThreadPrivate::start (arg=0xafd6138) at thread/qthread_unix.cpp:298
#15 0xb2ce2d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#16 0xb7651ace in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0x9f42db40 (LWP 4855)):
#0  0xb77ae424 in __kernel_vsyscall ()
#1  0xb2ce696b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb765f3dc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb632e350 in wait (time=4294967295, this=0xa5f0f50) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0xa64b418, mutex=0xa512fc8, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb359dacc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa64b400, th=0xa17f030) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb35a095b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa514cd0, th=0xa17f030) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb359d63a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa64b400, th=0xa17f030) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb35a0a5c in ThreadWeaver::WorkingHardState::applyForWork (this=0xa514cd0, th=0xa17f030) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb359d533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa64b400, th=0xa17f030, previous=0xc0cb428) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb359f4e4 in ThreadWeaver::ThreadRunHelper::run (this=0x9f42d2a4, parent=0xa64b400, th=0xa17f030) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb359f59a in ThreadWeaver::Thread::run (this=0xa17f030) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb632dde0 in QThreadPrivate::start (arg=0xa17f030) at thread/qthread_unix.cpp:298
#13 0xb2ce2d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0xb7651ace in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb1a95740 (LWP 3463)):
[KCrash Handler]
#7  0xb5bca5f4 in size (this=<error reading variable: Cannot access memory at address 0x0>) at ../../include/QtCore/../../src/corelib/tools/qvector.h:137
#8  QTextLayout::lineCount (this=0x0) at text/qtextlayout.cpp:841
#9  0xb5c1cc80 in QTextCursorPrivate::blockLayout (this=0x9e59f58, block=...) at text/qtextcursor.cpp:880
#10 0xb5c1df1d in setX (this=0x9e59f58) at text/qtextcursor.cpp:141
#11 QTextCursorPrivate::setX (this=0x9e59f58) at text/qtextcursor.cpp:133
#12 0xb5c23d8c in QTextCursorPrivate::movePosition (this=0x9e59f58, op=QTextCursor::EndOfLine, mode=QTextCursor::KeepAnchor) at text/qtextcursor.cpp:673
#13 0xb5c24d47 in movePosition (n=1, mode=QTextCursor::KeepAnchor, op=QTextCursor::EndOfLine, this=0xbfcbffdc) at text/qtextcursor.cpp:1251
#14 QTextCursor::movePosition (this=0xbfcbffdc, op=QTextCursor::EndOfLine, mode=QTextCursor::KeepAnchor, n=1) at text/qtextcursor.cpp:1235
#15 0xa60a01d1 in NotesTextEdit::leaveEvent (this=0x9e56500, event=0xbfcc0700) at ../../../applets/notes/textedit.cpp:193
#16 0xb5988134 in QWidget::event (this=0x9e56500, event=0xbfcc0700) at kernel/qwidget.cpp:8496
#17 0xb5da5e45 in QFrame::event (this=0x9e56500, e=0xbfcc0700) at widgets/qframe.cpp:557
#18 0xb5e3a5d4 in QAbstractScrollArea::event (this=0x9e56500, e=0xbfcc0700) at widgets/qabstractscrollarea.cpp:996
#19 0xb5e24035 in QTextEdit::event (this=0x9e56500, e=0xbfcc0700) at widgets/qtextedit.cpp:1070
#20 0xb6be7dd5 in KTextEdit::event (this=0x9e56500, ev=0xbfcc0700) at ../../kdeui/widgets/ktextedit.cpp:329
#21 0xb592ded4 in notify_helper (e=0xbfcc0700, receiver=0x9e56500, this=0x9e0ff90) at kernel/qapplication.cpp:4559
#22 QApplicationPrivate::notify_helper (this=0x9e0ff90, receiver=0x9e56500, e=0xbfcc0700) at kernel/qapplication.cpp:4531
#23 0xb59333a2 in QApplication::notify (this=0x9e0ff90, receiver=0x9e56500, e=0xbfcc0700) at kernel/qapplication.cpp:4524
#24 0xb6adcb21 in KApplication::notify (this=0x9dff4c8, receiver=0x9e56500, event=0xbfcc0700) at ../../kdeui/kernel/kapplication.cpp:311
#25 0xb644297e in QCoreApplication::notifyInternal (this=0x9dff4c8, receiver=0x9e56500, event=0xbfcc0700) at kernel/qcoreapplication.cpp:876
#26 0xb592e4b2 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#27 QApplicationPrivate::dispatchEnterLeave (enter=0x0, leave=0xb62c2afc) at kernel/qapplication.cpp:2810
#28 0xb5fcd167 in QGraphicsProxyWidget::hoverLeaveEvent (this=0xcd37ea0, event=0xbfcc08cc) at graphicsview/qgraphicsproxywidget.cpp:1187
#29 0xb5fb0a81 in QGraphicsItem::sceneEvent (this=0xcd37ea8, event=0xbfcc08cc) at graphicsview/qgraphicsitem.cpp:6732
#30 0xb600e196 in QGraphicsWidget::sceneEvent (this=0xcd37ea0, event=0xbfcc08cc) at graphicsview/qgraphicswidget.cpp:1229
#31 0xb5fda30e in sendEvent (event=0xbfcc08cc, item=0xcd37ea8, this=<optimized out>) at graphicsview/qgraphicsscene.cpp:1221
#32 QGraphicsScenePrivate::sendEvent (this=0x9f40580, item=0xcd37ea8, event=0xbfcc08cc) at graphicsview/qgraphicsscene.cpp:1197
#33 0xb5fdb10c in QGraphicsScenePrivate::sendHoverEvent (this=0x0, type=QEvent::None, item=0xcd37ea8, hoverEvent=0xbfcc095c) at graphicsview/qgraphicsscene.cpp:1268
#34 0xb5fdb350 in QGraphicsScenePrivate::leaveScene (this=0x9f40580, viewport=0x9f40694) at graphicsview/qgraphicsscene.cpp:3979
#35 0xb5fea5cf in QGraphicsScene::event (this=0x9eda5c0, event=0xbfcc1300) at graphicsview/qgraphicsscene.cpp:3483
#36 0xb592ded4 in notify_helper (e=0xbfcc1300, receiver=0x9eda5c0, this=0x9e0ff90) at kernel/qapplication.cpp:4559
#37 QApplicationPrivate::notify_helper (this=0x9e0ff90, receiver=0x9eda5c0, e=0xbfcc1300) at kernel/qapplication.cpp:4531
#38 0xb593330d in QApplication::notify (this=0xbfcc1300, receiver=0x9eda5c0, e=0xbfcc1300) at kernel/qapplication.cpp:4288
#39 0xb6adcb21 in KApplication::notify (this=0x9dff4c8, receiver=0x9eda5c0, event=0xbfcc1300) at ../../kdeui/kernel/kapplication.cpp:311
#40 0xb644297e in QCoreApplication::notifyInternal (this=0x9dff4c8, receiver=0x9eda5c0, event=0xbfcc1300) at kernel/qcoreapplication.cpp:876
#41 0xb600c99f in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#42 QGraphicsView::viewportEvent (this=0xadf9788, event=0xbfcc1300) at graphicsview/qgraphicsview.cpp:2795
#43 0xb5e3b1c6 in viewportEvent (this=<optimized out>, event=0xbfcc1300) at widgets/qabstractscrollarea_p.h:100
#44 eventFilter (e=0xbfcc1300, this=<optimized out>, o=<optimized out>) at widgets/qabstractscrollarea_p.h:116
#45 QAbstractScrollAreaFilter::eventFilter (this=0xad242a0, o=0xb25ac48, e=0xbfcc1300) at widgets/qabstractscrollarea_p.h:115
#46 0xb6442b16 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x9e0ff90, receiver=0xb25ac48, event=0xbfcc1300) at kernel/qcoreapplication.cpp:986
#47 0xb592dea2 in notify_helper (e=0xbfcc1300, receiver=0xb25ac48, this=0x9e0ff90) at kernel/qapplication.cpp:4555
#48 QApplicationPrivate::notify_helper (this=0x9e0ff90, receiver=0xb25ac48, e=0xbfcc1300) at kernel/qapplication.cpp:4531
#49 0xb59333a2 in QApplication::notify (this=0x9e0ff90, receiver=0xb25ac48, e=0xbfcc1300) at kernel/qapplication.cpp:4524
#50 0xb6adcb21 in KApplication::notify (this=0x9dff4c8, receiver=0xb25ac48, event=0xbfcc1300) at ../../kdeui/kernel/kapplication.cpp:311
#51 0xb644297e in QCoreApplication::notifyInternal (this=0x9dff4c8, receiver=0xb25ac48, event=0xbfcc1300) at kernel/qcoreapplication.cpp:876
#52 0xb592e4b2 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#53 QApplicationPrivate::dispatchEnterLeave (enter=0x0, leave=0xb62c2afc) at kernel/qapplication.cpp:2810
#54 0xb59b9a25 in QApplication::x11ProcessEvent (this=0x9dff4c8, event=0xbfcc168c) at kernel/qapplication_x11.cpp:3805
#55 0xb59e6eac in x11EventSourceDispatch (s=0x9e15ce8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#56 0xb2bd1cda in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#57 0xb2bd20e5 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#58 0xb2bd21c1 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#59 0xb6475887 in QEventDispatcherGlib::processEvents (this=0x9db6eb8, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#60 0xb59e6aaa in QGuiEventDispatcherGlib::processEvents (this=0x9db6eb8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#61 0xb644150d in QEventLoop::processEvents (this=0xbfcc1984, flags=...) at kernel/qeventloop.cpp:149
#62 0xb64417a9 in QEventLoop::exec (this=0xbfcc1984, flags=...) at kernel/qeventloop.cpp:204
#63 0xb6446eba in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#64 0xb592ba74 in QApplication::exec () at kernel/qapplication.cpp:3820
#65 0xb7762a7b in kdemain (argc=1, argv=0xbfcc1b84) at ../../../../plasma/desktop/shell/main.cpp:120
#66 0x0804850b in main (argc=1, argv=0xbfcc1b84) at plasma-desktop_dummy.cpp:3

Possible duplicates by query: bug 298582, bug 293202.

Reported using DrKonqi