Application: plasma-desktop (0.4) KDE Platform Version: 4.7.00 (4.7.0) Qt Version: 4.7.3 Operating System: Linux 3.0.0-9-generic i686 Distribution: Ubuntu oneiric (development branch) -- Information about the crash: - Unusual behavior I noticed: When I boot up my Kubuntu, plasma crashes immediately. The crash can be reproduced every time. -- Backtrace: Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault [Current thread is 1 (Thread 0xb5f81720 (LWP 1754))] Thread 3 (Thread 0xb44ffb70 (LWP 1756)): #0 0x06d39dbd in pthread_mutex_lock () from /lib/i386-linux-gnu/libpthread.so.0 #1 0x00d94ef4 in pthread_mutex_lock () from /lib/i386-linux-gnu/libc.so.6 #2 0x026b6e7b in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0 #3 0x026b7bf7 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #4 0x026b855b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0 #5 0x067edb4a in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0 #6 0x026dee34 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #7 0x07f959cd in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1 #8 0x00d870ae in clone () from /lib/i386-linux-gnu/libc.so.6 Backtrace stopped: Not enough registers or memory available to unwind further Thread 2 (Thread 0xad20ab70 (LWP 1759)): #0 0x026b7db4 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #1 0x026b81ea in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #2 0x029dfb37 in QEventDispatcherGlib::processEvents (this=0x9478078, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #3 0x029b024d in QEventLoop::processEvents (this=0xad20a1f0, flags=...) at kernel/qeventloop.cpp:149 #4 0x029b0491 in QEventLoop::exec (this=0xad20a1f0, flags=...) at kernel/qeventloop.cpp:201 #5 0x028b389b in QThread::exec (this=0x9477bd0) at thread/qthread.cpp:492 #6 0x02990e9d in QInotifyFileSystemWatcherEngine::run (this=0x9477bd0) at io/qfilesystemwatcher_inotify.cpp:248 #7 0x028b6743 in QThreadPrivate::start (arg=0x9477bd0) at thread/qthread_unix.cpp:320 #8 0x07f959cd in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1 #9 0x00d870ae in clone () from /lib/i386-linux-gnu/libc.so.6 Backtrace stopped: Not enough registers or memory available to unwind further Thread 1 (Thread 0xb5f81720 (LWP 1754)): [KCrash Handler] #7 0x05b4e58c in ?? () from /usr/lib/kde4/plasma_applet_message_indicator.so #8 0x029b13a6 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x8a43598, receiver=0x9a10ef8, event=0xbf940748) at kernel/qcoreapplication.cpp:846 #9 0x015352e2 in notify_helper (e=0xbf940748, receiver=0x9a10ef8, this=0x8a43598) at kernel/qapplication.cpp:4463 #10 QApplicationPrivate::notify_helper (this=0x8a43598, receiver=0x9a10ef8, e=0xbf940748) at kernel/qapplication.cpp:4439 #11 0x0153a768 in QApplication::notify (this=0x8a43598, receiver=0x9a10ef8, e=0xbf940748) at kernel/qapplication.cpp:4432 #12 0x0118e3d1 in KApplication::notify (this=0x8a37458, receiver=0x9a10ef8, event=0xbf940748) at ../../kdeui/kernel/kapplication.cpp:311 #13 0x029b120e in QCoreApplication::notifyInternal (this=0x8a37458, receiver=0x9a10ef8, event=0xbf940748) at kernel/qcoreapplication.cpp:731 #14 0x01587705 in sendEvent (event=0xbf940748, receiver=0x9a10ef8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #15 QWidget::removeAction (this=0x9a10ef8, action=0x9abea78) at kernel/qwidget.cpp:3239 #16 0x019db487 in QMenu::clear (this=0x9a10ef8) at widgets/qmenu.cpp:1717 #17 0x00e4a4aa in DBusMenuImporter::GetLayoutCallback(int, QDBusPendingCallWatcher*) () from /usr/lib/libdbusmenu-qt.so.2 #18 0x00e470ac in DBusMenuImporter::dispatch(QDBusPendingCallWatcher*) () from /usr/lib/libdbusmenu-qt.so.2 #19 0x00e4f1b5 in DBusMenuImporter::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libdbusmenu-qt.so.2 #20 0x029b7bed in metacall (argv=0xbf940b88, idx=8, cl=QMetaObject::InvokeMetaMethod, object=0x8e956e8) at kernel/qmetaobject.cpp:237 #21 QMetaObject::metacall (object=0x8e956e8, cl=QMetaObject::InvokeMetaMethod, idx=8, argv=0xbf940b88) at kernel/qmetaobject.cpp:232 #22 0x029c6a1a in QMetaObject::activate (sender=0x8facd38, m=0x939bd8, local_signal_index=0, argv=0xbf940b88) at kernel/qobject.cpp:3278 #23 0x0091c845 in QDBusPendingCallWatcher::finished (this=0x8facd38, _t1=0x8facd38) at .moc/release-shared/moc_qdbuspendingcall.cpp:92 #24 0x0091c8f3 in _q_finished (this=<optimized out>) at qdbuspendingcall.cpp:482 #25 QDBusPendingCallWatcher::qt_metacall (this=0x8facd38, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xa1bbef8) at .moc/release-shared/moc_qdbuspendingcall.cpp:80 #26 0x029b7bed in metacall (argv=0xa1bbef8, idx=5, cl=QMetaObject::InvokeMetaMethod, object=0x8facd38) at kernel/qmetaobject.cpp:237 #27 QMetaObject::metacall (object=0x8facd38, cl=QMetaObject::InvokeMetaMethod, idx=5, argv=0xa1bbef8) at kernel/qmetaobject.cpp:232 #28 0x029c2635 in QMetaCallEvent::placeMetaCall (this=0x9fe75e8, object=0x8facd38) at kernel/qobject.cpp:535 #29 0x029c9b02 in QObject::event (this=0x8facd38, e=0x9fe75e8) at kernel/qobject.cpp:1217 #30 0x01535314 in notify_helper (e=0x9fe75e8, receiver=0x8facd38, this=0x8a43598) at kernel/qapplication.cpp:4467 #31 QApplicationPrivate::notify_helper (this=0x8a43598, receiver=0x8facd38, e=0x9fe75e8) at kernel/qapplication.cpp:4439 #32 0x0153a6c3 in QApplication::notify (this=0x9fe75e8, receiver=0x8facd38, e=0x9fe75e8) at kernel/qapplication.cpp:3867 #33 0x0118e3d1 in KApplication::notify (this=0x8a37458, receiver=0x8facd38, event=0x9fe75e8) at ../../kdeui/kernel/kapplication.cpp:311 #34 0x029b120e in QCoreApplication::notifyInternal (this=0x8a37458, receiver=0x8facd38, event=0x9fe75e8) at kernel/qcoreapplication.cpp:731 #35 0x029b5003 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #36 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x89b12e0) at kernel/qcoreapplication.cpp:1372 #37 0x029b515c in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1265 #38 0x029df6a4 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220 #39 postEventSourceDispatch (s=0x8a48300) at kernel/qeventdispatcher_glib.cpp:277 #40 0x026b781f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0 #41 0x026b7f50 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #42 0x026b81ea in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #43 0x029dfada in QEventDispatcherGlib::processEvents (this=0x89b2248, flags=...) at kernel/qeventdispatcher_glib.cpp:422 #44 0x015ecdea in QGuiEventDispatcherGlib::processEvents (this=0x89b2248, flags=...) at kernel/qguieventdispatcher_glib.cpp:204 #45 0x029b024d in QEventLoop::processEvents (this=0xbf941234, flags=...) at kernel/qeventloop.cpp:149 #46 0x029b0491 in QEventLoop::exec (this=0xbf941234, flags=...) at kernel/qeventloop.cpp:201 #47 0x029b520d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008 #48 0x01532eb4 in QApplication::exec () at kernel/qapplication.cpp:3741 #49 0x003ea0ab in kdemain (argc=1, argv=0xbf941434) at ../../../../plasma/desktop/shell/main.cpp:120 #50 0x0804850b in main (argc=1, argv=0xbf941434) at plasma-desktop_dummy.cpp:3 Possible duplicates by query: bug 280666, bug 280548, bug 280488, bug 280454, bug 280376. Reported using DrKonqi
The crash is caused by the Plasma Widget Message Indicator this is not an official plasma component. please report your bug at: https://launchpad.net/plasma-widget-message-indicator