Bug 257437

Application: plasma-desktop (0.3)
KDE Platform Version: 4.4.4 (KDE 4.4.4) "release 2"
Qt Version: 4.6.3
Operating System: Linux 2.6.34-12-default x86_64
Distribution: "openSUSE 11.3 (x86_64)"

-- Information about the crash:
- Right-clicked on desktop to bring up "Desktop Activity Settings"
- Clicked "Activity" tab
- In Type dropdown, chose "Plain Desktop"
- Crash!

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fe9f06a5760 (LWP 3640))]

Thread 9 (Thread 0x7fe9ce6f9710 (LWP 4551)):
#0  0x00007fe9ee9e239c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe9eec6c2bb in wait (this=<value optimized out>, mutex=0xcb88b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0xcb88b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fe9e584c3f6 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xc73ab0, th=0x7cf050) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fe9e584ee35 in waitForAvailableJob (this=0xcb7fe0, th=0x7cf050) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:356
#5  ThreadWeaver::WorkingHardState::applyForWork (this=0xcb7fe0, th=0x7cf050) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007fe9e584ee4e in ThreadWeaver::WorkingHardState::applyForWork (this=0xcb7fe0, th=0x7cf050) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007fe9e584c7ef in ThreadWeaver::ThreadRunHelper::run (this=0x7fe9ce6f8e30, parent=0xc73ab0, th=0x7cf050) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/Thread.cpp:87
#8  0x00007fe9e584c878 in ThreadWeaver::Thread::run (this=0x7cf050) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/Thread.cpp:142
#9  0x00007fe9eec6bbf5 in QThreadPrivate::start (arg=0x7cf050) at thread/qthread_unix.cpp:248
#10 0x00007fe9ee9dda4f in start_thread () from /lib64/libpthread.so.0
#11 0x00007fe9ed7cd82d in clone () from /lib64/libc.so.6
#12 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7fe9c7fff710 (LWP 4552)):
#0  0x00007fe9ee9e239c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe9eec6c2bb in wait (this=<value optimized out>, mutex=0xcb88b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0xcb88b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fe9e584c3f6 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xc73ab0, th=0x1233360) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fe9e584ee35 in waitForAvailableJob (this=0xcb7fe0, th=0x1233360) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:356
#5  ThreadWeaver::WorkingHardState::applyForWork (this=0xcb7fe0, th=0x1233360) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007fe9e584c7ef in ThreadWeaver::ThreadRunHelper::run (this=0x7fe9c7ffee30, parent=0xc73ab0, th=0x1233360) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/Thread.cpp:87
#7  0x00007fe9e584c878 in ThreadWeaver::Thread::run (this=0x1233360) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/Thread.cpp:142
#8  0x00007fe9eec6bbf5 in QThreadPrivate::start (arg=0x1233360) at thread/qthread_unix.cpp:248
#9  0x00007fe9ee9dda4f in start_thread () from /lib64/libpthread.so.0
#10 0x00007fe9ed7cd82d in clone () from /lib64/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7fe9c77fe710 (LWP 4553)):
#0  0x00007fe9ee9e239c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe9eec6c2bb in wait (this=<value optimized out>, mutex=0xcb88b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0xcb88b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fe9e584c3f6 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xc73ab0, th=0x684c50) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fe9e584ee35 in waitForAvailableJob (this=0xcb7fe0, th=0x684c50) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:356
#5  ThreadWeaver::WorkingHardState::applyForWork (this=0xcb7fe0, th=0x684c50) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007fe9e584ee4e in ThreadWeaver::WorkingHardState::applyForWork (this=0xcb7fe0, th=0x684c50) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007fe9e584c7ef in ThreadWeaver::ThreadRunHelper::run (this=0x7fe9c77fde30, parent=0xc73ab0, th=0x684c50) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/Thread.cpp:87
#8  0x00007fe9e584c878 in ThreadWeaver::Thread::run (this=0x684c50) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/Thread.cpp:142
#9  0x00007fe9eec6bbf5 in QThreadPrivate::start (arg=0x684c50) at thread/qthread_unix.cpp:248
#10 0x00007fe9ee9dda4f in start_thread () from /lib64/libpthread.so.0
#11 0x00007fe9ed7cd82d in clone () from /lib64/libc.so.6
#12 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7fe9c6ffd710 (LWP 4554)):
#0  0x00007fe9ee9e239c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe9eec6c2bb in wait (this=<value optimized out>, mutex=0xcb88b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0xcb88b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fe9e584c3f6 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xc73ab0, th=0x7fe9c00009d0) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fe9e584ee35 in waitForAvailableJob (this=0xcb7fe0, th=0x7fe9c00009d0) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:356
#5  ThreadWeaver::WorkingHardState::applyForWork (this=0xcb7fe0, th=0x7fe9c00009d0) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007fe9e584c7ef in ThreadWeaver::ThreadRunHelper::run (this=0x7fe9c6ffce30, parent=0xc73ab0, th=0x7fe9c00009d0) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/Thread.cpp:87
#7  0x00007fe9e584c878 in ThreadWeaver::Thread::run (this=0x7fe9c00009d0) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/Thread.cpp:142
#8  0x00007fe9eec6bbf5 in QThreadPrivate::start (arg=0x7fe9c00009d0) at thread/qthread_unix.cpp:248
#9  0x00007fe9ee9dda4f in start_thread () from /lib64/libpthread.so.0
#10 0x00007fe9ed7cd82d in clone () from /lib64/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fe9c67fc710 (LWP 4555)):
#0  0x00007fe9ee9e239c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe9eec6c2bb in wait (this=<value optimized out>, mutex=0xcb88b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0xcb88b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fe9e584c3f6 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xc73ab0, th=0x1225de0) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fe9e584ee35 in waitForAvailableJob (this=0xcb7fe0, th=0x1225de0) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:356
#5  ThreadWeaver::WorkingHardState::applyForWork (this=0xcb7fe0, th=0x1225de0) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007fe9e584ee4e in ThreadWeaver::WorkingHardState::applyForWork (this=0xcb7fe0, th=0x1225de0) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007fe9e584c7ef in ThreadWeaver::ThreadRunHelper::run (this=0x7fe9c67fbe30, parent=0xc73ab0, th=0x1225de0) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/Thread.cpp:87
#8  0x00007fe9e584c878 in ThreadWeaver::Thread::run (this=0x1225de0) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/Thread.cpp:142
#9  0x00007fe9eec6bbf5 in QThreadPrivate::start (arg=0x1225de0) at thread/qthread_unix.cpp:248
#10 0x00007fe9ee9dda4f in start_thread () from /lib64/libpthread.so.0
#11 0x00007fe9ed7cd82d in clone () from /lib64/libc.so.6
#12 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fe9c5ffb710 (LWP 10100)):
#0  0x00007fe9ee9e239c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe9eec6c2bb in wait (this=<value optimized out>, mutex=0xcb88b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0xcb88b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fe9e584c3f6 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xc73ab0, th=0xc06b60) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fe9e584ee35 in waitForAvailableJob (this=0xcb7fe0, th=0xc06b60) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:356
#5  ThreadWeaver::WorkingHardState::applyForWork (this=0xcb7fe0, th=0xc06b60) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007fe9e584c7ef in ThreadWeaver::ThreadRunHelper::run (this=0x7fe9c5ffae30, parent=0xc73ab0, th=0xc06b60) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/Thread.cpp:87
#7  0x00007fe9e584c878 in ThreadWeaver::Thread::run (this=0xc06b60) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/Thread.cpp:142
#8  0x00007fe9eec6bbf5 in QThreadPrivate::start (arg=0xc06b60) at thread/qthread_unix.cpp:248
#9  0x00007fe9ee9dda4f in start_thread () from /lib64/libpthread.so.0
#10 0x00007fe9ed7cd82d in clone () from /lib64/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fe9c57fa710 (LWP 10101)):
#0  0x00007fe9ee9e239c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe9eec6c2bb in wait (this=<value optimized out>, mutex=0xcb88b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0xcb88b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fe9e584c3f6 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xc73ab0, th=0x7fe9c8005c60) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fe9e584ee35 in waitForAvailableJob (this=0xcb7fe0, th=0x7fe9c8005c60) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:356
#5  ThreadWeaver::WorkingHardState::applyForWork (this=0xcb7fe0, th=0x7fe9c8005c60) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007fe9e584ee4e in ThreadWeaver::WorkingHardState::applyForWork (this=0xcb7fe0, th=0x7fe9c8005c60) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007fe9e584c7ef in ThreadWeaver::ThreadRunHelper::run (this=0x7fe9c57f9e30, parent=0xc73ab0, th=0x7fe9c8005c60) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/Thread.cpp:87
#8  0x00007fe9e584c878 in ThreadWeaver::Thread::run (this=0x7fe9c8005c60) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/Thread.cpp:142
#9  0x00007fe9eec6bbf5 in QThreadPrivate::start (arg=0x7fe9c8005c60) at thread/qthread_unix.cpp:248
#10 0x00007fe9ee9dda4f in start_thread () from /lib64/libpthread.so.0
#11 0x00007fe9ed7cd82d in clone () from /lib64/libc.so.6
#12 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fe9c4ff9710 (LWP 10102)):
#0  0x00007fe9ee9e239c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe9eec6c2bb in wait (this=<value optimized out>, mutex=0xcb88b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0xcb88b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fe9e584c3f6 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xc73ab0, th=0xc1ac20) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fe9e584ee35 in waitForAvailableJob (this=0xcb7fe0, th=0xc1ac20) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WeaverImpl.cpp:356
#5  ThreadWeaver::WorkingHardState::applyForWork (this=0xcb7fe0, th=0xc1ac20) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007fe9e584ee4e in ThreadWeaver::WorkingHardState::applyForWork (this=0xcb7fe0, th=0xc1ac20) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007fe9e584c7ef in ThreadWeaver::ThreadRunHelper::run (this=0x7fe9c4ff8e30, parent=0xc73ab0, th=0xc1ac20) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/Thread.cpp:87
#8  0x00007fe9e584c878 in ThreadWeaver::Thread::run (this=0xc1ac20) at /usr/src/debug/kdelibs-4.4.4/threadweaver/Weaver/Thread.cpp:142
#9  0x00007fe9eec6bbf5 in QThreadPrivate::start (arg=0xc1ac20) at thread/qthread_unix.cpp:248
#10 0x00007fe9ee9dda4f in start_thread () from /lib64/libpthread.so.0
#11 0x00007fe9ed7cd82d in clone () from /lib64/libc.so.6
#12 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fe9f06a5760 (LWP 3640)):
[KCrash Handler]
#5  Plasma::Corona::removeOffscreenWidget (this=0x0, widget=0x19edf80) at /usr/src/debug/kdelibs-4.4.4/plasma/corona.cpp:511
#6  0x00007fe9e2204fc1 in ControllerWindow::~ControllerWindow (this=0x1883770, __in_chrg=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.4/plasma/desktop/shell/controllerwindow.cpp:80
#7  0x00007fe9e2205019 in ControllerWindow::~ControllerWindow (this=0x1883770, __in_chrg=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.4/plasma/desktop/shell/controllerwindow.cpp:91
#8  0x00007fe9eed6452d in QObject::event (this=0x1883770, e=0x2201690) at kernel/qobject.cpp:1231
#9  0x00007fe9edf7776d in QWidget::event (this=0x1883770, event=0x2201690) at kernel/qwidget.cpp:8501
#10 0x00007fe9edf274d4 in QApplicationPrivate::notify_helper (this=0x672fd0, receiver=0x1883770, e=0x2201690) at kernel/qapplication.cpp:4302
#11 0x00007fe9edf2faca in QApplication::notify (this=<value optimized out>, receiver=0x1883770, e=0x2201690) at kernel/qapplication.cpp:4185
#12 0x00007fe9ef1dec06 in KApplication::notify (this=0x66a240, receiver=0x1883770, event=0x2201690) at /usr/src/debug/kdelibs-4.4.4/kdeui/kernel/kapplication.cpp:302
#13 0x00007fe9eed52e4c in QCoreApplication::notifyInternal (this=0x66a240, receiver=0x1883770, event=0x2201690) at kernel/qcoreapplication.cpp:726
#14 0x00007fe9eed565ba in sendEvent (receiver=0x0, event_type=0, data=0x615210) at kernel/qcoreapplication.h:215
#15 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x615210) at kernel/qcoreapplication.cpp:1367
#16 0x00007fe9eed7b173 in sendPostedEvents (s=<value optimized out>) at kernel/qcoreapplication.h:220
#17 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#18 0x00007fe9e9fcba93 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#19 0x00007fe9e9fcc270 in ?? () from /usr/lib64/libglib-2.0.so.0
#20 0x00007fe9e9fcc510 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#21 0x00007fe9eed7b67f in QEventDispatcherGlib::processEvents (this=0x66a880, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#22 0x00007fe9edfc814e in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#23 0x00007fe9eed52292 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#24 0x00007fe9eed52495 in QEventLoop::exec (this=0x7fff2121de40, flags=...) at kernel/qeventloop.cpp:201
#25 0x00007fe9eed5688b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003
#26 0x00007fe9e221e27d in kdemain (argc=1, argv=0x662750) at /usr/src/debug/kdebase-workspace-4.4.4/plasma/desktop/shell/main.cpp:112
#27 0x0000000000407659 in _start ()

Possible duplicates by query: bug 249473.

Reported using DrKonqi