Application: plasma-desktop (0.4)
KDE Platform Version: 4.7.1 (4.7.1)
Qt Version: 4.7.2
Operating System: Linux 3.0.0dreibholz x86_64
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed:
Plasma Desktop (Kubuntu 11.04, 64 bit) has crashed after logging in.

-- Backtrace:
Application: Plasma-Desktop-Umgebung (plasma-desktop), signal: Aborted
[Current thread is 1 (Thread 0x7f8484e907a0 (LWP 1887))]

Thread 5 (Thread 0x7f8467a39700 (LWP 1889)):
#0  __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
#1  0x00007f848473480f in _L_lock_12013 () from /lib/x86_64-linux-gnu/libc.so.6
#2  0x00007f84847328d8 in __libc_free (mem=0x7f8484a451c0) at malloc.c:3736
#3  0x00007f84819a48bb in QEventDispatcherGlib::~QEventDispatcherGlib (this=0x2279010, __in_chrg=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:399
#4  0x00007f84819a48f9 in QEventDispatcherGlib::~QEventDispatcherGlib (this=0x2279010, __in_chrg=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:401
#5  0x00007f84818914d4 in QThreadPrivate::finish (arg=0x7f8481cacf60) at thread/qthread_unix.cpp:356
#6  0x00007f848189217d in ~__pthread_cleanup_class (arg=0x7f8481cacf60) at /usr/include/pthread.h:545
#7  QThreadPrivate::start (arg=0x7f8481cacf60) at thread/qthread_unix.cpp:279
#8  0x00007f8479cbdd8c in start_thread (arg=0x7f8467a39700) at pthread_create.c:304
#9  0x00007f848479c04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f84658a6700 (LWP 1891)):
#0  0xffffffffff60017b in ?? ()
#1  0x00007f84658a5ad0 in ?? ()
#2  0x00007fffb9e8a7e7 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 3 (Thread 0x7f8459f46700 (LWP 1892)):
#0  __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
#1  0x00007f848473480f in _L_lock_12013 () from /lib/x86_64-linux-gnu/libc.so.6
#2  0x00007f84847328d8 in __libc_free (mem=0x7f8484a451c0) at malloc.c:3736
#3  0x00007f84819a3e57 in socketNotifierSourceCheck (source=0x2952340) at kernel/qeventdispatcher_glib.cpp:92
#4  0x00007f84791b5854 in g_main_context_check (context=0x29529c0, max_priority=2147483647, fds=<value optimized out>, n_fds=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:2961
#5  0x00007f84791b6122 in g_main_context_iterate (context=0x29529c0, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3088
#6  0x00007f84791b6639 in g_main_context_iteration (context=0x29529c0, may_block=1) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3154
#7  0x00007f84819a43ef in QEventDispatcherGlib::processEvents (this=0x29521b0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#8  0x00007f8481978882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#9  0x00007f8481978abc in QEventLoop::exec (this=0x7f8459f45db0, flags=...) at kernel/qeventloop.cpp:201
#10 0x00007f848188f924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#11 0x00007f848195ac2f in QInotifyFileSystemWatcherEngine::run (this=0x29516d0) at io/qfilesystemwatcher_inotify.cpp:248
#12 0x00007f8481892175 in QThreadPrivate::start (arg=0x29516d0) at thread/qthread_unix.cpp:320
#13 0x00007f8479cbdd8c in start_thread (arg=0x7f8459f46700) at pthread_create.c:304
#14 0x00007f848479c04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#15 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f845608a700 (LWP 1898)):
#0  0x00007f848478ef03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f84791b6104 in g_main_context_poll (context=0x2c0e630, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3404
#2  g_main_context_iterate (context=0x2c0e630, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3086
#3  0x00007f84791b69f2 in g_main_loop_run (loop=0x2c0e610) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3299
#4  0x00007f84571a1c44 in gdbus_shared_thread_func (data=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./gio/gdbusprivate.c:276
#5  0x00007f84791dd3e4 in g_thread_create_proxy (data=0x2c0fa80) at /build/buildd/glib2.0-2.28.6/./glib/gthread.c:1897
#6  0x00007f8479cbdd8c in start_thread (arg=0x7f845608a700) at pthread_create.c:304
#7  0x00007f848479c04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#8  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f8484e907a0 (LWP 1887)):
[KCrash Handler]
#6  0x00007f84846e9d05 in raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#7  0x00007f84846edab6 in abort () at abort.c:92
#8  0x00007f8484722d7b in __libc_message (do_abort=2, fmt=0x7f848480b400 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:189
#9  0x00007f848472ea8f in malloc_printerr (av=<value optimized out>, p=0x421cb80) at malloc.c:6283
#10 _int_free (av=<value optimized out>, p=0x421cb80) at malloc.c:4795
#11 0x00007f84847328e3 in __libc_free (mem=<value optimized out>) at malloc.c:3738
#12 0x00007f84818adf97 in QHashData::free_helper (this=0x3bff0d0, node_delete=0x7f846af0eda0 <QHash<QGraphicsLayoutItem*, QRectF>::deleteNode2(QHashData::Node*)>) at tools/qhash.cpp:277
#13 0x00007f846af0ed22 in freeData (this=0x1d75dc0, rect=<value optimized out>) at /usr/include/qt4/QtCore/qhash.h:568
#14 ~QHash (this=0x1d75dc0, rect=<value optimized out>) at /usr/include/qt4/QtCore/qhash.h:284
#15 SystemTray::CompactLayout::setGeometry (this=0x1d75dc0, rect=<value optimized out>) at ../../../../../plasma/generic/applets/systemtray/ui/compactlayout.cpp:149
#16 0x00007f84813203e3 in QGraphicsLayout::activate (this=0x1d75dc0) at graphicsview/qgraphicslayout.cpp:272
#17 0x00007f846af0d58c in SystemTray::CompactLayout::removeItem (this=0x1d75dc0, item=0x297f9d0) at ../../../../../plasma/generic/applets/systemtray/ui/compactlayout.cpp:129
#18 0x00007f846af115a8 in SystemTray::TaskArea::addWidgetForTask (this=0x1d72cd0, task=0x28ecc40) at ../../../../../plasma/generic/applets/systemtray/ui/taskarea.cpp:281
#19 0x00007f846af121b6 in SystemTray::TaskArea::addTask (this=0x1d72cd0, task=<value optimized out>) at ../../../../../plasma/generic/applets/systemtray/ui/taskarea.cpp:196
#20 0x00007f846af12734 in SystemTray::TaskArea::qt_metacall (this=0x1d72cd0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffb9e47d70) at ./taskarea.moc:89
#21 0x00007f848198e5f8 in QMetaObject::activate (sender=0x1d609d0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fffb9e47d70) at kernel/qobject.cpp:3287
#22 0x00007f846aef5882 in SystemTray::Manager::taskChanged (this=<value optimized out>, _t1=0x28ecc40) at ./manager.moc:106
#23 0x00007f846aef5b94 in SystemTray::Manager::qt_metacall (this=0x1d609d0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffb9e47e80) at ./manager.moc:84
#24 0x00007f848198e5f8 in QMetaObject::activate (sender=0x28ecc40, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fffb9e47e80) at kernel/qobject.cpp:3287
#25 0x00007f846aef65cf in SystemTray::Task::changed (this=<value optimized out>, _t1=0x28ecc40) at ./task.moc:112
#26 0x00007f846aefecd9 in SystemTray::PlasmoidTask::newAppletStatus (this=0x28ecc40, status=<value optimized out>) at ../../../../../plasma/generic/applets/systemtray/protocols/plasmoid/plasmoidtask.cpp:180
#27 0x00007f846aeff002 in SystemTray::PlasmoidTask::qt_metacall (this=0x28ecc40, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffb9e47fa0) at ./plasmoidtask.moc:81
#28 0x00007f848198e5f8 in QMetaObject::activate (sender=0x297f9b0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fffb9e47fa0) at kernel/qobject.cpp:3287
#29 0x00007f8484293f61 in Plasma::Applet::newStatus (this=<value optimized out>, _t1=Plasma::PassiveStatus) at ./applet.moc:343
#30 0x00007f845953c85d in Battery::dataUpdated (this=0x297f9b0, source=<value optimized out>, data=<value optimized out>) at ../../../../../plasma/generic/applets/battery/battery.cpp:344
#31 0x00007f845953d54e in Battery::qt_metacall (this=0x297f9b0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffb9e48310) at ./battery.moc:111
#32 0x00007f848198e5f8 in QMetaObject::activate (sender=0x292cc60, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fffb9e48310) at kernel/qobject.cpp:3287
#33 0x00007f84842c40a7 in Plasma::DataContainer::dataUpdated (this=<value optimized out>, _t1=<value optimized out>, _t2=<value optimized out>) at ./datacontainer.moc:112
#34 0x00007f84842c452e in Plasma::DataContainer::checkForUpdate (this=0x292cc60) at ../../plasma/datacontainer.cpp:297
#35 0x00007f84842c732b in Plasma::DataEngine::timerEvent (this=<value optimized out>, event=<value optimized out>) at ../../plasma/dataengine.cpp:386
#36 0x00007f848198d1c9 in QObject::event (this=0x2988e40, e=<value optimized out>) at kernel/qobject.cpp:1190
#37 0x00007f8480d369f4 in QApplicationPrivate::notify_helper (this=0x1854c70, receiver=0x2988e40, e=0x7fffb9e48a70) at kernel/qapplication.cpp:4462
#38 0x00007f8480d3b3ba in QApplication::notify (this=<value optimized out>, receiver=0x2988e40, e=0x7fffb9e48a70) at kernel/qapplication.cpp:4341
#39 0x00007f848261bb86 in KApplication::notify (this=0x183e820, receiver=0x2988e40, event=0x7fffb9e48a70) at ../../kdeui/kernel/kapplication.cpp:311
#40 0x00007f848197949c in QCoreApplication::notifyInternal (this=0x183e820, receiver=0x2988e40, event=0x7fffb9e48a70) at kernel/qcoreapplication.cpp:731
#41 0x00007f84819a6f12 in sendEvent (this=0x185c080) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#42 QTimerInfoList::activateTimers (this=0x185c080) at kernel/qeventdispatcher_unix.cpp:604
#43 0x00007f84819a3cf4 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#44 0x00007f84791b5bcd in g_main_dispatch (context=0x185adb0) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:2440
#45 g_main_context_dispatch (context=0x185adb0) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3013
#46 0x00007f84791b63a8 in g_main_context_iterate (context=0x185adb0, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3091
#47 0x00007f84791b6639 in g_main_context_iteration (context=0x185adb0, may_block=1) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3154
#48 0x00007f84819a43ef in QEventDispatcherGlib::processEvents (this=0x17b12e0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#49 0x00007f8480de04de in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#50 0x00007f8481978882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#51 0x00007f8481978abc in QEventLoop::exec (this=0x7fffb9e48ce0, flags=...) at kernel/qeventloop.cpp:201
#52 0x00007f848197cecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#53 0x00007f8484a8aadc in kdemain (argc=1, argv=0x7fffb9e490e8) at ../../../../plasma/desktop/shell/main.cpp:120
#54 0x00007f84846d4eff in __libc_start_main (main=0x400740 <main(int, char**)>, argc=1, ubp_av=0x7fffb9e490e8, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fffb9e490d8) at libc-start.c:226
#55 0x0000000000400669 in _start ()

Possible duplicates by query: bug 283463, bug 283459, bug 282868, bug 282321, bug 280842.

Reported using DrKonqi