Bug 264790

Application: plasma-desktop (0.4)
KDE Platform Version: 4.6.00 (4.6.0)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-25-generic x86_64
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed:
I was looking at new widgets in download new widget catalog.
When I clicked details button plasma desktop shell crashed.

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Aborted
[Current thread is 1 (Thread 0x7ff8dee0d7a0 (LWP 1794))]

Thread 4 (Thread 0x7ff8c16dd700 (LWP 1800)):
#0  idleTimerSourcePrepare (source=0x7ff8bc0012c0, timeout=0x7ff8c16dcb1c) at kernel/qeventdispatcher_glib.cpp:206
#1  0x00007ff8d34c9a11 in g_main_context_prepare () from /lib/libglib-2.0.so.0
#2  0x00007ff8d34c9e78 in ?? () from /lib/libglib-2.0.so.0
#3  0x00007ff8d34ca45c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#4  0x00007ff8dba931e6 in QEventDispatcherGlib::processEvents (this=0x2569130, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#5  0x00007ff8dba65a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#6  0x00007ff8dba65dec in QEventLoop::exec (this=0x7ff8c16dccb0, flags=) at kernel/qeventloop.cpp:201
#7  0x00007ff8db9702fd in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#8  0x00007ff8dba455f8 in QInotifyFileSystemWatcherEngine::run (this=0x2571900) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007ff8db97327e in QThreadPrivate::start (arg=0x2571900) at thread/qthread_unix.cpp:266
#10 0x00007ff8d6cfed03 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#11 0x00007ff8d3b7c971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#12 0x00007ff8de71e92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7ff8b3afc700 (LWP 1810)):
#0  0x00007ff8d3b7e665 in __pthread_mutex_lock (mutex=0x7ff8bc001858) at pthread_mutex_lock.c:61
#1  0x00007ff8d34c945a in g_main_context_check () from /lib/libglib-2.0.so.0
#2  0x00007ff8d34ca023 in ?? () from /lib/libglib-2.0.so.0
#3  0x00007ff8d34ca45c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#4  0x00007ff8dba931e6 in QEventDispatcherGlib::processEvents (this=0x7ff8bc001400, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#5  0x00007ff8dba65a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#6  0x00007ff8dba65dec in QEventLoop::exec (this=0x7ff8b3afbcb0, flags=) at kernel/qeventloop.cpp:201
#7  0x00007ff8db9702fd in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#8  0x00007ff8dba455f8 in QInotifyFileSystemWatcherEngine::run (this=0x28f1b00) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007ff8db97327e in QThreadPrivate::start (arg=0x28f1b00) at thread/qthread_unix.cpp:266
#10 0x00007ff8d6cfed03 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#11 0x00007ff8d3b7c971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#12 0x00007ff8de71e92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7ff8ac2c6700 (LWP 1887)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ff8d8fd6334 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7ff8d92e1160) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007ff8d8fd6369 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7ff8d92ef234) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007ff8d6cfed03 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#4  0x00007ff8d3b7c971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#5  0x00007ff8de71e92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7ff8dee0d7a0 (LWP 1794)):
[KCrash Handler]
#6  0x00007ff8de66bba5 in raise (sig=<value optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#7  0x00007ff8de66f6b0 in abort () at abort.c:92
#8  0x00007ff8db96a864 in qt_message_output (msgType=QtFatalMsg, buf=<value optimized out>) at global/qglobal.cpp:2259
#9  0x00007ff8db96aa42 in qt_message(QtMsgType, const char *, typedef __va_list_tag __va_list_tag *) (msgType=QtFatalMsg, msg=0x7ff8dbacd0c8 "ASSERT: \"%s\" in file %s, line %d", ap=0x7fff9a765a00) at global/qglobal.cpp:2305
#10 0x00007ff8db96abf5 in qFatal (msg=0x702 <Address 0x702 out of bounds>) at global/qglobal.cpp:2488
#11 0x00007ff8d465f0a8 in Attica::Provider::voteForContent(QString const&, unsigned int) () from /usr/lib/libattica.so.0
#12 0x00007ff8dcbefc20 in KNS3::AtticaProvider::vote (this=0x4d9caa0, entry=<value optimized out>, rating=110) at ../../../knewstuff/knewstuff3/attica/atticaprovider.cpp:330
#13 0x00007ff8dcbcbae6 in KNS3::Engine::vote (this=<value optimized out>, entry=..., rating=110) at ../../../knewstuff/knewstuff3/core/engine.cpp:481
#14 0x00007ff8dcbe2f1b in KNS3::EntryDetails::ratingChanged (this=0x4bd7150, rating=55) at ../../../knewstuff/knewstuff3/ui/entrydetailsdialog.cpp:300
#15 0x00007ff8dcbe574b in KNS3::EntryDetails::qt_metacall (this=0x4bd7150, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff9a765e30) at ./entrydetailsdialog.moc:98
#16 0x00007ff8dba7eb27 in QMetaObject::activate (sender=0x4bc4700, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xffffffffffffffff) at kernel/qobject.cpp:3280
#17 0x00007ff8dc852b0e in KRatingWidget::ratingChanged (this=0x702, _t1=11) at ./kratingwidget.moc:171
#18 0x00007ff8dc852c7f in KRatingWidget::setRating (this=0x4bc4700, rating=11) at ../../kdeui/widgets/kratingwidget.cpp:173
#19 0x00007ff8dcbe4692 in KNS3::EntryDetails::entryChanged (this=0x4bd7150, entry=<value optimized out>) at ../../../knewstuff/knewstuff3/ui/entrydetailsdialog.cpp:126
#20 0x00007ff8dcbe55b8 in KNS3::EntryDetails::setEntry (this=0x4bd7150, entry=<value optimized out>) at ../../../knewstuff/knewstuff3/ui/entrydetailsdialog.cpp:72
#21 0x00007ff8dcbbec3e in KNS3::DownloadWidgetPrivate::slotShowDetails (this=0x445d9c0, entry=...) at ../../../knewstuff/knewstuff3/downloadwidget.cpp:377
#22 0x00007ff8dcbbf6b2 in KNS3::DownloadWidget::qt_metacall (this=0x4915590, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff9a766780) at ./downloadwidget.moc:107
#23 0x00007ff8dba7eb27 in QMetaObject::activate (sender=0x536c5f0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xffffffffffffffff) at kernel/qobject.cpp:3280
#24 0x00007ff8dcbbc8c2 in KNS3::ItemsViewBaseDelegate::signalShowDetails (this=0x702, _t1=<value optimized out>) at moc_itemsviewbasedelegate.cpp:106
#25 0x00007ff8dcbee83b in KNS3::ItemsViewBaseDelegate::slotDetailsClicked (this=0x536c5f0, index=<value optimized out>) at ../../../knewstuff/knewstuff3/ui/itemsviewbasedelegate.cpp:111
#26 0x00007ff8dcbee9b2 in KNS3::ItemsViewBaseDelegate::slotDetailsClicked (this=0x536c5f0) at ../../../knewstuff/knewstuff3/ui/itemsviewbasedelegate.cpp:101
#27 0x00007ff8dcbbc9e8 in KNS3::ItemsViewBaseDelegate::qt_metacall (this=0x536c5f0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff9a766990) at moc_itemsviewbasedelegate.cpp:94
#28 0x00007ff8dba7eb27 in QMetaObject::activate (sender=0x55d8d70, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xffffffffffffffff) at kernel/qobject.cpp:3280
#29 0x00007ff8db4ab402 in QAbstractButton::clicked (this=0x702, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#30 0x00007ff8db1a5eeb in QAbstractButtonPrivate::emitClicked (this=0x55d81a0) at widgets/qabstractbutton.cpp:546
#31 0x00007ff8db1a75bb in QAbstractButtonPrivate::click (this=0x55d81a0) at widgets/qabstractbutton.cpp:539
#32 0x00007ff8db1a782c in QAbstractButton::mouseReleaseEvent (this=0x55d8d70, e=0x7fff9a7672f0) at widgets/qabstractbutton.cpp:1121
#33 0x00007ff8db27752a in QToolButton::mouseReleaseEvent (this=0x702, e=0x702) at widgets/qtoolbutton.cpp:721
#34 0x00007ff8dae2404e in QWidget::event (this=0x55d8d70, event=0x7fff9a7672f0) at kernel/qwidget.cpp:8187
#35 0x00007ff8dadcdfdc in QApplicationPrivate::notify_helper (this=0x1e0c7d0, receiver=0x55d8d70, e=0x7fff9a7672f0) at kernel/qapplication.cpp:4396
#36 0x00007ff8dadd430e in QApplication::notify (this=0x1ddd250, receiver=0x55d8d70, e=0x7fff9a7672f0) at kernel/qapplication.cpp:3959
#37 0x00007ff8dc76ba36 in KApplication::notify (this=0x1ddd250, receiver=0x55d8d70, event=0x7fff9a7672f0) at ../../kdeui/kernel/kapplication.cpp:311
#38 0x00007ff8dba66cdc in QCoreApplication::notifyInternal (this=0x1ddd250, receiver=0x55d8d70, event=0x7fff9a7672f0) at kernel/qcoreapplication.cpp:732
#39 0x00007ff8dadd2dbe in sendEvent (receiver=0x55d8d70, event=0x7fff9a7672f0, alienWidget=0x55d8d70, nativeWidget=0x4f62530, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#40 QApplicationPrivate::sendMouseEvent (receiver=0x55d8d70, event=0x7fff9a7672f0, alienWidget=0x55d8d70, nativeWidget=0x4f62530, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>, spontaneous=true) at kernel/qapplication.cpp:3058
#41 0x00007ff8dae56345 in QETWidget::translateMouseEvent (this=0x4f62530, event=<value optimized out>) at kernel/qapplication_x11.cpp:4403
#42 0x00007ff8dae54c5c in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff9a767c10) at kernel/qapplication_x11.cpp:3536
#43 0x00007ff8dae810e2 in x11EventSourceDispatch (s=0x1e10130, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#44 0x00007ff8d34c6342 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#45 0x00007ff8d34ca2a8 in ?? () from /lib/libglib-2.0.so.0
#46 0x00007ff8d34ca45c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#47 0x00007ff8dba93193 in QEventDispatcherGlib::processEvents (this=0x1d7ec20, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#48 0x00007ff8dae80a4e in QGuiEventDispatcherGlib::processEvents (this=0x702, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#49 0x00007ff8dba65a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#50 0x00007ff8dba65dec in QEventLoop::exec (this=0x7fff9a767f40, flags=) at kernel/qeventloop.cpp:201
#51 0x00007ff8dba69ebb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#52 0x00007ff8de9fcd23 in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_plasma-desktop.so
#53 0x00007ff8de656d8e in __libc_start_main (main=<value optimized out>, argc=<value optimized out>, ubp_av=<value optimized out>, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fff9a768318) at libc-start.c:226
#54 0x0000000000400669 in _start ()

Possible duplicates by query: bug 264511, bug 262277, bug 261530.

Reported using DrKonqi