Application: plasma-desktop (0.4)
KDE Platform Version: 4.7.2 (4.7.2)
Qt Version: 4.7.4
Operating System: Linux 3.1.4-1-desktop i686
Distribution: "openSUSE 12.1 (i586)"

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

Sorry for my english...
I have run windows xp on virtualbox
neksia @ lenovo: ~ / bin / apps> VBoxManage-v
4.1.6_OSEr74727
And the word started with seamlessrdp + rdesktop. Then hit the "save file" window, and explorer.exe started to quickly move the mouse pointer on the items that caused the beautiful kwin's effects. Then the plasma fell

-- Backtrace:
Application: Оболочка Plasma (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb56f7710 (LWP 1555))]

Thread 11 (Thread 0xaaf90b70 (LWP 1582)):
#0  0xb5970427 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#1  0xb5971207 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0xb59717fa in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0xb6d59897 in QEventDispatcherGlib::processEvents (this=0xaa600468, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4  0xb6d2a44d in QEventLoop::processEvents (this=0xaaf902b0, flags=...) at kernel/qeventloop.cpp:149
#5  0xb6d2a691 in QEventLoop::exec (this=0xaaf902b0, flags=...) at kernel/qeventloop.cpp:201
#6  0xb6c2d75b in QThread::exec (this=0x8764790) at thread/qthread.cpp:498
#7  0xb6d0b08d in QInotifyFileSystemWatcherEngine::run (this=0x8764790) at io/qfilesystemwatcher_inotify.cpp:248
#8  0xb6c30613 in QThreadPrivate::start (arg=0x8764790) at thread/qthread_unix.cpp:331
#9  0xb6bb3a7d in start_thread () from /lib/libpthread.so.0
#10 0xb5f7c8fe in clone () from /lib/libc.so.6

Thread 10 (Thread 0xa95d4b70 (LWP 1583)):
#0  0xb5a29c96 in clock_gettime () from /lib/librt.so.1
#1  0xb6c87c35 in do_gettime (frac=0xa95d4020, sec=0xa95d4018) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb6d5a206 in QTimerInfoList::updateCurrentTime (this=0xa8c018bc) at kernel/qeventdispatcher_unix.cpp:339
#4  0xb6d5a56a in QTimerInfoList::timerWait (this=0xa8c018bc, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb6d58dc3 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xa95d412c) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb6d58e5d in timerSourcePrepare (source=0xa8c01888, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb597044c in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#8  0xb5971207 in ?? () from /usr/lib/libglib-2.0.so.0
#9  0xb59717fa in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#10 0xb6d59897 in QEventDispatcherGlib::processEvents (this=0xa8c00468, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0xb6d2a44d in QEventLoop::processEvents (this=0xa95d42b0, flags=...) at kernel/qeventloop.cpp:149
#12 0xb6d2a691 in QEventLoop::exec (this=0xa95d42b0, flags=...) at kernel/qeventloop.cpp:201
#13 0xb6c2d75b in QThread::exec (this=0x8809a08) at thread/qthread.cpp:498
#14 0xb6d0b08d in QInotifyFileSystemWatcherEngine::run (this=0x8809a08) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb6c30613 in QThreadPrivate::start (arg=0x8809a08) at thread/qthread_unix.cpp:331
#16 0xb6bb3a7d in start_thread () from /lib/libpthread.so.0
#17 0xb5f7c8fe in clone () from /lib/libc.so.6

Thread 9 (Thread 0xa71ffb70 (LWP 3538)):
#0  0xb6bb7782 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0xb6c30b20 in wait (time=4294967295, this=0x87b8a40) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=0x87c2cd0, mutex=0x87a2e20, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#3  0xb2baac96 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x87c2cb8, th=0x80900e0) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0xb2bad78b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x878a2b8, th=0x80900e0) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:80
#5  0xb2baa8ca in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x87c2cb8, th=0x80900e0) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:356
#6  0xb2bad88c in ThreadWeaver::WorkingHardState::applyForWork (this=0x878a2b8, th=0x80900e0) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:71
#7  0xb2baa823 in ThreadWeaver::WeaverImpl::applyForWork (this=0x87c2cb8, th=0x80900e0, previous=0x9365748) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:351
#8  0xb2bac3c4 in ThreadWeaver::ThreadRunHelper::run (this=0xa71ff314, parent=0x87c2cb8, th=0x80900e0) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/Thread.cpp:87
#9  0xb2bac47a in ThreadWeaver::Thread::run (this=0x80900e0) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/Thread.cpp:142
#10 0xb6c30613 in QThreadPrivate::start (arg=0x80900e0) at thread/qthread_unix.cpp:331
#11 0xb6bb3a7d in start_thread () from /lib/libpthread.so.0
#12 0xb5f7c8fe in clone () from /lib/libc.so.6

Thread 8 (Thread 0xa7b5bb70 (LWP 3539)):
#0  0xb6bb7782 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0xb6c30b20 in wait (time=4294967295, this=0x87b8a40) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=0x87c2cd0, mutex=0x87a2e20, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#3  0xb2baac96 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x87c2cb8, th=0x8367490) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0xb2bad78b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x878a2b8, th=0x8367490) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:80
#5  0xb2baa8ca in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x87c2cb8, th=0x8367490) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:356
#6  0xb2bad88c in ThreadWeaver::WorkingHardState::applyForWork (this=0x878a2b8, th=0x8367490) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:71
#7  0xb2baa823 in ThreadWeaver::WeaverImpl::applyForWork (this=0x87c2cb8, th=0x8367490, previous=0x90f6890) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:351
#8  0xb2bac3c4 in ThreadWeaver::ThreadRunHelper::run (this=0xa7b5b314, parent=0x87c2cb8, th=0x8367490) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/Thread.cpp:87
#9  0xb2bac47a in ThreadWeaver::Thread::run (this=0x8367490) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/Thread.cpp:142
#10 0xb6c30613 in QThreadPrivate::start (arg=0x8367490) at thread/qthread_unix.cpp:331
#11 0xb6bb3a7d in start_thread () from /lib/libpthread.so.0
#12 0xb5f7c8fe in clone () from /lib/libc.so.6

Thread 7 (Thread 0xa596eb70 (LWP 3540)):
#0  0xb6bb7782 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0xb6c30b20 in wait (time=4294967295, this=0x87b8a40) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=0x87c2cd0, mutex=0x87a2e20, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#3  0xb2baac96 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x87c2cb8, th=0x932cb20) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0xb2bad78b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x878a2b8, th=0x932cb20) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:80
#5  0xb2baa8ca in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x87c2cb8, th=0x932cb20) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:356
#6  0xb2bad88c in ThreadWeaver::WorkingHardState::applyForWork (this=0x878a2b8, th=0x932cb20) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:71
#7  0xb2baa823 in ThreadWeaver::WeaverImpl::applyForWork (this=0x87c2cb8, th=0x932cb20, previous=0x0) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:351
#8  0xb2bad8a8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x878a2b8, th=0x932cb20) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:74
#9  0xb2baa823 in ThreadWeaver::WeaverImpl::applyForWork (this=0x87c2cb8, th=0x932cb20, previous=0x0) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb2bad8a8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x878a2b8, th=0x932cb20) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb2baa823 in ThreadWeaver::WeaverImpl::applyForWork (this=0x87c2cb8, th=0x932cb20, previous=0x0) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb2bad8a8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x878a2b8, th=0x932cb20) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:74
#13 0xb2baa823 in ThreadWeaver::WeaverImpl::applyForWork (this=0x87c2cb8, th=0x932cb20, previous=0x9120c50) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:351
#14 0xb2bac3c4 in ThreadWeaver::ThreadRunHelper::run (this=0xa596e314, parent=0x87c2cb8, th=0x932cb20) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/Thread.cpp:87
#15 0xb2bac47a in ThreadWeaver::Thread::run (this=0x932cb20) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/Thread.cpp:142
#16 0xb6c30613 in QThreadPrivate::start (arg=0x932cb20) at thread/qthread_unix.cpp:331
#17 0xb6bb3a7d in start_thread () from /lib/libpthread.so.0
#18 0xb5f7c8fe in clone () from /lib/libc.so.6

Thread 6 (Thread 0xa516eb70 (LWP 3541)):
#0  0xb6bb7782 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0xb6c30b20 in wait (time=4294967295, this=0x87b8a40) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=0x87c2cd0, mutex=0x87a2e20, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#3  0xb2baac96 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x87c2cb8, th=0x863f4a8) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0xb2bad78b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x878a2b8, th=0x863f4a8) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:80
#5  0xb2baa8ca in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x87c2cb8, th=0x863f4a8) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:356
#6  0xb2bad88c in ThreadWeaver::WorkingHardState::applyForWork (this=0x878a2b8, th=0x863f4a8) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:71
#7  0xb2baa823 in ThreadWeaver::WeaverImpl::applyForWork (this=0x87c2cb8, th=0x863f4a8, previous=0x933b758) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:351
#8  0xb2bac3c4 in ThreadWeaver::ThreadRunHelper::run (this=0xa516e314, parent=0x87c2cb8, th=0x863f4a8) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/Thread.cpp:87
#9  0xb2bac47a in ThreadWeaver::Thread::run (this=0x863f4a8) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/Thread.cpp:142
#10 0xb6c30613 in QThreadPrivate::start (arg=0x863f4a8) at thread/qthread_unix.cpp:331
#11 0xb6bb3a7d in start_thread () from /lib/libpthread.so.0
#12 0xb5f7c8fe in clone () from /lib/libc.so.6

Thread 5 (Thread 0xa496eb70 (LWP 3542)):
#0  0xb6bb7782 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0xb6c30b20 in wait (time=4294967295, this=0x87b8a40) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=0x87c2cd0, mutex=0x87a2e20, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#3  0xb2baac96 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x87c2cb8, th=0x8ddcc78) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0xb2bad78b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x878a2b8, th=0x8ddcc78) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:80
#5  0xb2baa8ca in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x87c2cb8, th=0x8ddcc78) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:356
#6  0xb2bad88c in ThreadWeaver::WorkingHardState::applyForWork (this=0x878a2b8, th=0x8ddcc78) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:71
#7  0xb2baa823 in ThreadWeaver::WeaverImpl::applyForWork (this=0x87c2cb8, th=0x8ddcc78, previous=0x0) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:351
#8  0xb2bad8a8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x878a2b8, th=0x8ddcc78) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:74
#9  0xb2baa823 in ThreadWeaver::WeaverImpl::applyForWork (this=0x87c2cb8, th=0x8ddcc78, previous=0x902dde0) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb2bac3c4 in ThreadWeaver::ThreadRunHelper::run (this=0xa496e314, parent=0x87c2cb8, th=0x8ddcc78) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/Thread.cpp:87
#11 0xb2bac47a in ThreadWeaver::Thread::run (this=0x8ddcc78) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/Thread.cpp:142
#12 0xb6c30613 in QThreadPrivate::start (arg=0x8ddcc78) at thread/qthread_unix.cpp:331
#13 0xb6bb3a7d in start_thread () from /lib/libpthread.so.0
#14 0xb5f7c8fe in clone () from /lib/libc.so.6

Thread 4 (Thread 0xa416eb70 (LWP 3543)):
#0  0xb6bb7782 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0xb6c30b20 in wait (time=4294967295, this=0x87b8a40) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=0x87c2cd0, mutex=0x87a2e20, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#3  0xb2baac96 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x87c2cb8, th=0x83ab080) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0xb2bad78b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x878a2b8, th=0x83ab080) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:80
#5  0xb2baa8ca in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x87c2cb8, th=0x83ab080) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:356
#6  0xb2bad88c in ThreadWeaver::WorkingHardState::applyForWork (this=0x878a2b8, th=0x83ab080) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:71
#7  0xb2baa823 in ThreadWeaver::WeaverImpl::applyForWork (this=0x87c2cb8, th=0x83ab080, previous=0x9177d38) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:351
#8  0xb2bac3c4 in ThreadWeaver::ThreadRunHelper::run (this=0xa416e314, parent=0x87c2cb8, th=0x83ab080) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/Thread.cpp:87
#9  0xb2bac47a in ThreadWeaver::Thread::run (this=0x83ab080) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/Thread.cpp:142
#10 0xb6c30613 in QThreadPrivate::start (arg=0x83ab080) at thread/qthread_unix.cpp:331
#11 0xb6bb3a7d in start_thread () from /lib/libpthread.so.0
#12 0xb5f7c8fe in clone () from /lib/libc.so.6

Thread 3 (Thread 0xa396eb70 (LWP 3544)):
#0  0xb6bb7782 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0xb6c30b20 in wait (time=4294967295, this=0x87b8a40) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=0x87c2cd0, mutex=0x87a2e20, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#3  0xb2baac96 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x87c2cb8, th=0x8817940) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0xb2bad78b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x878a2b8, th=0x8817940) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:80
#5  0xb2baa8ca in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x87c2cb8, th=0x8817940) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:356
#6  0xb2bad88c in ThreadWeaver::WorkingHardState::applyForWork (this=0x878a2b8, th=0x8817940) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:71
#7  0xb2baa823 in ThreadWeaver::WeaverImpl::applyForWork (this=0x87c2cb8, th=0x8817940, previous=0x0) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:351
#8  0xb2bad8a8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x878a2b8, th=0x8817940) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:74
#9  0xb2baa823 in ThreadWeaver::WeaverImpl::applyForWork (this=0x87c2cb8, th=0x8817940, previous=0x8e495e0) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb2bac3c4 in ThreadWeaver::ThreadRunHelper::run (this=0xa396e314, parent=0x87c2cb8, th=0x8817940) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/Thread.cpp:87
#11 0xb2bac47a in ThreadWeaver::Thread::run (this=0x8817940) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/Thread.cpp:142
#12 0xb6c30613 in QThreadPrivate::start (arg=0x8817940) at thread/qthread_unix.cpp:331
#13 0xb6bb3a7d in start_thread () from /lib/libpthread.so.0
#14 0xb5f7c8fe in clone () from /lib/libc.so.6

Thread 2 (Thread 0xa316eb70 (LWP 3545)):
#0  0xb6bb7782 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0xb6c30b20 in wait (time=4294967295, this=0x87b8a40) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=0x87c2cd0, mutex=0x87a2e20, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#3  0xb2baac96 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x87c2cb8, th=0x92d0ab8) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0xb2bad78b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x878a2b8, th=0x92d0ab8) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:80
#5  0xb2baa8ca in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x87c2cb8, th=0x92d0ab8) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:356
#6  0xb2bad88c in ThreadWeaver::WorkingHardState::applyForWork (this=0x878a2b8, th=0x92d0ab8) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:71
#7  0xb2baa823 in ThreadWeaver::WeaverImpl::applyForWork (this=0x87c2cb8, th=0x92d0ab8, previous=0x8e495e0) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:351
#8  0xb2bac3c4 in ThreadWeaver::ThreadRunHelper::run (this=0xa316e314, parent=0x87c2cb8, th=0x92d0ab8) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/Thread.cpp:87
#9  0xb2bac47a in ThreadWeaver::Thread::run (this=0x92d0ab8) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/Thread.cpp:142
#10 0xb6c30613 in QThreadPrivate::start (arg=0x92d0ab8) at thread/qthread_unix.cpp:331
#11 0xb6bb3a7d in start_thread () from /lib/libpthread.so.0
#12 0xb5f7c8fe in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb56f7710 (LWP 1555)):
[KCrash Handler]
#6  isNull (this=0x1) at /usr/include/QtCore/qsharedpointer_impl.h:568
#7  operator! (this=0x1) at /usr/include/QtCore/qsharedpointer_impl.h:574
#8  TaskManager::TaskItem::task (this=0x94bd120) at /usr/src/debug/kde-workspace-4.7.2/libs/taskmanager/taskitem.cpp:113
#9  0xb0655780 in WindowTaskItem::publishIconGeometry (this=0x8b16df0, rect=...) at /usr/src/debug/kde-workspace-4.7.2/plasma/desktop/applets/tasks/windowtaskitem.cpp:130
#10 0xb0667db4 in TaskGroupItem::publishIconGeometry (this=0x851acf0, rect=...) at /usr/src/debug/kde-workspace-4.7.2/plasma/desktop/applets/tasks/taskgroupitem.cpp:1438
#11 0xb0667a91 in publishIconGeometry (this=0x851acf0) at /usr/src/debug/kde-workspace-4.7.2/plasma/desktop/applets/tasks/taskgroupitem.cpp:1424
#12 TaskGroupItem::publishIconGeometry (this=0x851acf0) at /usr/src/debug/kde-workspace-4.7.2/plasma/desktop/applets/tasks/taskgroupitem.cpp:1416
#13 0xb0666918 in AbstractTaskItem::timerEvent (this=0x851acf0, event=0xbfb51cdc) at /usr/src/debug/kde-workspace-4.7.2/plasma/desktop/applets/tasks/abstracttaskitem.cpp:439
#14 0xb6d43674 in QObject::event (this=0x851acf0, e=0xbfb51cdc) at kernel/qobject.cpp:1190
#15 0xb6906af4 in QGraphicsWidget::event (this=0x851acf0, event=0xbfb51cdc) at graphicsview/qgraphicswidget.cpp:1455
#16 0xb6246ee4 in notify_helper (e=0xbfb51cdc, receiver=0x851acf0, this=0x80ef8b8) at kernel/qapplication.cpp:4481
#17 QApplicationPrivate::notify_helper (this=0x80ef8b8, receiver=0x851acf0, e=0xbfb51cdc) at kernel/qapplication.cpp:4453
#18 0xb624c272 in QApplication::notify (this=0xbfb51cdc, receiver=0x851acf0, e=0xbfb51cdc) at kernel/qapplication.cpp:4228
#19 0xb746f681 in KApplication::notify (this=0x80e2d30, receiver=0x851acf0, event=0xbfb51cdc) at /usr/src/debug/kdelibs-4.7.2/kdeui/kernel/kapplication.cpp:311
#20 0xb6d2b42e in QCoreApplication::notifyInternal (this=0x80e2d30, receiver=0x851acf0, event=0xbfb51cdc) at kernel/qcoreapplication.cpp:787
#21 0xb6d5b96f in sendEvent (event=<optimized out>, receiver=<optimized out>) at kernel/qcoreapplication.h:215
#22 QTimerInfoList::activateTimers (this=0x80f1584) at kernel/qeventdispatcher_unix.cpp:618
#23 0xb6d58ec5 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#24 idleTimerSourceDispatch (source=0x80f2508) at kernel/qeventdispatcher_glib.cpp:231
#25 0xb5970e2f in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#26 0xb5971560 in ?? () from /usr/lib/libglib-2.0.so.0
#27 0xb59717fa in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#28 0xb6d59837 in QEventDispatcherGlib::processEvents (this=0x80ec3f8, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#29 0xb62faaaa in QGuiEventDispatcherGlib::processEvents (this=0x80ec3f8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#30 0xb6d2a44d in QEventLoop::processEvents (this=0xbfb51f74, flags=...) at kernel/qeventloop.cpp:149
#31 0xb6d2a691 in QEventLoop::exec (this=0xbfb51f74, flags=...) at kernel/qeventloop.cpp:201
#32 0xb6d2edea in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#33 0xb6244d64 in QApplication::exec () at kernel/qapplication.cpp:3755
#34 0xb1cf67cb in kdemain (argc=1, argv=0x8085b40) at /usr/src/debug/kde-workspace-4.7.2/plasma/desktop/shell/main.cpp:120
#35 0x0804fbcd in _start ()

Possible duplicates by query: bug 288054, bug 288000, bug 287963, bug 287876, bug 287848.

Reported using DrKonqi