Bug 226008

Application: plasma-desktop (0.3)
KDE Platform Version: 4.3.98 (KDE 4.3.98 (KDE 4.4 RC3)) "release 218"
Qt Version: 4.6.1
Operating System: Linux 2.6.31.8-0.1-desktop i686
Distribution: "openSUSE 11.2 (i586)"

-- Information about the crash:
I did not need the "do you remember part so i dropt i out an remove the part.
After this i have some not complet plama frames on the desktop.
I remove them all (click on the cros). Here Plasma crash.

I try the same thing some more times, but ihr i drop "do you remember" out i is removed.

 -- Backtrace:
Application: Plasma-Arbeitsfläche (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb53b5980 (LWP 3062))]

Thread 6 (Thread 0xa6416b70 (LWP 3064)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb6adbd95 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:122
#2  0xb4149997 in WTF::TCMalloc_PageHeap::scavengerThread() () from /usr/lib/libQtWebKit.so.4
#3  0xb41499df in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /usr/lib/libQtWebKit.so.4
#4  0xb6ad76e5 in start_thread (arg=0x0) at pthread_create.c:297
#5  0xb6ad7600 in ?? () at pthread_create.c:216 from /lib/libpthread.so.0

Thread 5 (Thread 0xa5580b70 (LWP 7246)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb6adbd95 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:122
#2  0xb6b53090 in wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:159
#4  0xb3ed9e39 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x832b9f8, th=0x8d9f578) at /usr/src/debug/kdelibs-4.3.98/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0xb3ed455a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x832b9f8, th=0x8d9f578) at /usr/src/debug/kdelibs-4.3.98/threadweaver/Weaver/WeaverImpl.cpp:356
#6  0xb3edb374 in ThreadWeaver::WorkingHardState::applyForWork (this=0x832be50, th=0x8d9f578) at /usr/src/debug/kdelibs-4.3.98/threadweaver/Weaver/WorkingHardState.cpp:71
#7  0xb3edb423 in ThreadWeaver::WeaverImpl::applyForWork (this=0x832b9f8, th=0x8d9f578, previous=0x8124048) at /usr/src/debug/kdelibs-4.3.98/threadweaver/Weaver/WeaverImpl.cpp:351
#8  0xb3ed5af4 in ThreadWeaver::ThreadRunHelper::run (this=0xa55802c4, parent=0x832b9f8, th=0x8d9f578) at /usr/src/debug/kdelibs-4.3.98/threadweaver/Weaver/Thread.cpp:87
#9  0xb3ed7c7a in ThreadWeaver::Thread::run (this=0x8d9f578) at /usr/src/debug/kdelibs-4.3.98/threadweaver/Weaver/Thread.cpp:142
#10 0xb6b5203f in QThreadPrivate::start (arg=0x8d9f578) at thread/qthread_unix.cpp:248
#11 0xb6ad76e5 in start_thread (arg=0x0) at pthread_create.c:297
#12 0xb6ad7600 in ?? () at pthread_create.c:216 from /lib/libpthread.so.0

Thread 4 (Thread 0xa7117b70 (LWP 7247)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb6adbd95 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:122
#2  0xb6b53090 in wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:159
#4  0xb3ed9e39 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x832b9f8, th=0x8627cc8) at /usr/src/debug/kdelibs-4.3.98/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0xb3ed455a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x832b9f8, th=0x8627cc8) at /usr/src/debug/kdelibs-4.3.98/threadweaver/Weaver/WeaverImpl.cpp:356
#6  0xb3edb374 in ThreadWeaver::WorkingHardState::applyForWork (this=0x832be50, th=0x8627cc8) at /usr/src/debug/kdelibs-4.3.98/threadweaver/Weaver/WorkingHardState.cpp:71
#7  0xb3edb423 in ThreadWeaver::WeaverImpl::applyForWork (this=0x832b9f8, th=0x8627cc8, previous=0x83ce070) at /usr/src/debug/kdelibs-4.3.98/threadweaver/Weaver/WeaverImpl.cpp:351
#8  0xb3ed5af4 in ThreadWeaver::ThreadRunHelper::run (this=0xa71172c4, parent=0x832b9f8, th=0x8627cc8) at /usr/src/debug/kdelibs-4.3.98/threadweaver/Weaver/Thread.cpp:87
#9  0xb3ed7c7a in ThreadWeaver::Thread::run (this=0x8627cc8) at /usr/src/debug/kdelibs-4.3.98/threadweaver/Weaver/Thread.cpp:142
#10 0xb6b5203f in QThreadPrivate::start (arg=0x8627cc8) at thread/qthread_unix.cpp:248
#11 0xb6ad76e5 in start_thread (arg=0x0) at pthread_create.c:297
#12 0xb6ad7600 in ?? () at pthread_create.c:216 from /lib/libpthread.so.0

Thread 3 (Thread 0xa4d7fb70 (LWP 7248)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb6adbd95 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:122
#2  0xb6b53090 in wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:159
#4  0xb3ed9e39 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x832b9f8, th=0x8c47d08) at /usr/src/debug/kdelibs-4.3.98/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0xb3ed455a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x832b9f8, th=0x8c47d08) at /usr/src/debug/kdelibs-4.3.98/threadweaver/Weaver/WeaverImpl.cpp:356
#6  0xb3edb374 in ThreadWeaver::WorkingHardState::applyForWork (this=0x832be50, th=0x8c47d08) at /usr/src/debug/kdelibs-4.3.98/threadweaver/Weaver/WorkingHardState.cpp:71
#7  0xb3edb423 in ThreadWeaver::WeaverImpl::applyForWork (this=0x832b9f8, th=0x8c47d08, previous=0x8c16fe0) at /usr/src/debug/kdelibs-4.3.98/threadweaver/Weaver/WeaverImpl.cpp:351
#8  0xb3ed5af4 in ThreadWeaver::ThreadRunHelper::run (this=0xa4d7f2c4, parent=0x832b9f8, th=0x8c47d08) at /usr/src/debug/kdelibs-4.3.98/threadweaver/Weaver/Thread.cpp:87
#9  0xb3ed7c7a in ThreadWeaver::Thread::run (this=0x8c47d08) at /usr/src/debug/kdelibs-4.3.98/threadweaver/Weaver/Thread.cpp:142
#10 0xb6b5203f in QThreadPrivate::start (arg=0x8c47d08) at thread/qthread_unix.cpp:248
#11 0xb6ad76e5 in start_thread (arg=0x0) at pthread_create.c:297
#12 0xb6ad7600 in ?? () at pthread_create.c:216 from /lib/libpthread.so.0

Thread 2 (Thread 0xa457eb70 (LWP 7249)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb6adbd95 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:122
#2  0xb6b53090 in wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:159
#4  0xb3ed9e39 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x832b9f8, th=0x8406298) at /usr/src/debug/kdelibs-4.3.98/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0xb3ed455a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x832b9f8, th=0x8406298) at /usr/src/debug/kdelibs-4.3.98/threadweaver/Weaver/WeaverImpl.cpp:356
#6  0xb3edb374 in ThreadWeaver::WorkingHardState::applyForWork (this=0x832be50, th=0x8406298) at /usr/src/debug/kdelibs-4.3.98/threadweaver/Weaver/WorkingHardState.cpp:71
#7  0xb3edb423 in ThreadWeaver::WeaverImpl::applyForWork (this=0x832b9f8, th=0x8406298, previous=0x8400e58) at /usr/src/debug/kdelibs-4.3.98/threadweaver/Weaver/WeaverImpl.cpp:351
#8  0xb3ed5af4 in ThreadWeaver::ThreadRunHelper::run (this=0xa457e2c4, parent=0x832b9f8, th=0x8406298) at /usr/src/debug/kdelibs-4.3.98/threadweaver/Weaver/Thread.cpp:87
#9  0xb3ed7c7a in ThreadWeaver::Thread::run (this=0x8406298) at /usr/src/debug/kdelibs-4.3.98/threadweaver/Weaver/Thread.cpp:142
#10 0xb6b5203f in QThreadPrivate::start (arg=0x8406298) at thread/qthread_unix.cpp:248
#11 0xb6ad76e5 in start_thread (arg=0x0) at pthread_create.c:297
#12 0xb6ad7600 in ?? () at pthread_create.c:216 from /lib/libpthread.so.0

Thread 1 (Thread 0xb53b5980 (LWP 3062)):
[KCrash Handler]
#6  0xb50d5841 in Plasma::ExtenderItem::returnToSource (this=0x8f2ec98) at /usr/src/debug/kdelibs-4.3.98/plasma/extenders/extenderitem.cpp:464
#7  0xb50f8088 in Plasma::ExtenderApplet::~ExtenderApplet (this=0x8a8b220, __in_chrg=<value optimized out>) at /usr/src/debug/kdelibs-4.3.98/plasma/private/extenderapplet.cpp:42
#8  0xb6c6a6e3 in qDeleteInEventHandler (o=0x38) at kernel/qobject.cpp:3980
#9  0xb6c6be88 in QObject::event (this=0x8a8b220, e=0xbfe8c63c) at kernel/qobject.cpp:1231
#10 0xb685d1c4 in QGraphicsWidget::event (this=0x8a8b220, event=0x867eaa0) at graphicsview/qgraphicswidget.cpp:1361
#11 0xb616b2ac in QApplicationPrivate::notify_helper (this=0x8099ee8, receiver=0x8a8b220, e=0x867eaa0) at kernel/qapplication.cpp:4298
#12 0xb61720f8 in QApplication::notify (this=0x80943b8, receiver=0x8a8b220, e=0x867eaa0) at kernel/qapplication.cpp:4181
#13 0xb6eee281 in KApplication::notify (this=0x80943b8, receiver=0x8a8b220, event=0x867eaa0) at /usr/src/debug/kdelibs-4.3.98/kdeui/kernel/kapplication.cpp:302
#14 0xb6c5afbe in QCoreApplication::notifyInternal (this=0x80943b8, receiver=0x8a8b220, event=0x867eaa0) at kernel/qcoreapplication.cpp:704
#15 0xb6c5d9c3 in sendEvent (event=<value optimized out>, receiver=<value optimized out>) at kernel/qcoreapplication.h:215
#16 QCoreApplicationPrivate::sendPostedEvents (event=<value optimized out>, receiver=<value optimized out>) at kernel/qcoreapplication.cpp:1345
#17 0xb6c5db1c in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1238
#18 0xb6c8804d in sendPostedEvents () at kernel/qcoreapplication.h:220
#19 postEventSourceDispatch () at kernel/qeventdispatcher_glib.cpp:276
#20 0xb58d24c2 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#21 0xb58d5d98 in ?? () from /usr/lib/libglib-2.0.so.0
#22 0xb58d5ebe in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#23 0xb6c87b31 in QEventDispatcherGlib::processEvents (this=0x8099d90, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#24 0xb622b6ca in QGuiEventDispatcherGlib::processEvents (this=0x8099d90, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#25 0xb6c5962d in QEventLoop::processEvents (this=0xbfe8ce54, flags=) at kernel/qeventloop.cpp:149
#26 0xb6c59a79 in QEventLoop::exec (this=0xbfe8ce54, flags=...) at kernel/qeventloop.cpp:201
#27 0xb6c5dbf0 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#28 0xb616b354 in QApplication::exec () at kernel/qapplication.cpp:3577
#29 0xb36a72c3 in kdemain (argc=1, argv=0x8090590) at /usr/src/debug/kdebase-workspace-4.3.98/plasma/desktop/shell/main.cpp:112
#30 0x0804e4af in launch (argc=134807648, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x8090060 "", reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=
    0x8050df2 "0") at /usr/src/debug/kdelibs-4.3.98/kinit/kinit.cpp:717
#31 0x0804f147 in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at /usr/src/debug/kdelibs-4.3.98/kinit/kinit.cpp:1209
#32 0x0804f594 in handle_requests (waitForPid=<value optimized out>) at /usr/src/debug/kdelibs-4.3.98/kinit/kinit.cpp:1402
#33 0x0805032f in main (argc=4, argv=0xbfe8d8e4, envp=0xbfe8d8f8) at /usr/src/debug/kdelibs-4.3.98/kinit/kinit.cpp:1841

Reported using DrKonqi