Application that crashed: plasma-desktop Version of the application: 0.3 KDE Version: 4.3.00 (KDE 4.3.0) Qt Version: 4.5.2 Operating System: Linux 2.6.28-14-generic i686 Distribution: Ubuntu 9.04 What I was doing when the application crashed: I am running Kubuntu 9.04. I was using 4.3 RC3 and I just updated to 4.3.0. strange thing, I had a plasma scrollbar on the right side of my screen. when scrolling, my desktop icons moved up and down. So I thought switching to Desktop mode for a sec and then switching back to the folder view mode. plasma crashed thanks 4.3 is awesome -- Backtrace: Application: Plasma Workspace (kdeinit4), signal: Segmentation fault [Current thread is 0 (LWP 16067)] Thread 3 (Thread 0xa6effb90 (LWP 16072)): #0 0xb8073430 in __kernel_vsyscall () #1 0xb65890e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb67692ed in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6 #3 0xb7e6b172 in QWaitCondition::wait (this=0x93ebda0, mutex=0x93ebd9c, time=4294967295) at thread/qwaitcondition_unix.cpp:87 #4 0xb77abac2 in QHostInfoAgent::run (this=0x93ebd90) at kernel/qhostinfo.cpp:260 #5 0xb7e6a132 in QThreadPrivate::start (arg=0x93ebd90) at thread/qthread_unix.cpp:188 #6 0xb65854ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb675a49e in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 2 (Thread 0xa5e0ab90 (LWP 16080)): #0 0xb66550ac in clock_gettime () from /lib/tls/i686/cmov/librt.so.1 #1 0xb7f8c04b in QTimerInfoList::getTime (this=0x99f664c, t=@0x99f6670) at kernel/qeventdispatcher_unix.cpp:339 #2 0xb7f8c221 in QTimerInfoList::updateCurrentTime (this=0x99f664c) at kernel/qeventdispatcher_unix.cpp:297 #3 0xb7f8de0c in QTimerInfoList::timerWait (this=0x99f664c, tm=@0xa5e0a124) at kernel/qeventdispatcher_unix.cpp:420 #4 0xb7f8a4da in timerSourcePrepare (source=0xb6658ff4, timeout=0xa5e0a178) at kernel/qeventdispatcher_glib.cpp:141 #5 0xb65d59c0 in IA__g_main_context_prepare (context=0x9ac9250, priority=0xa5e0a1e8) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:2134 #6 0xb65d5dda in g_main_context_iterate (context=0x9ac9250, block=1, dispatch=1, self=0x950bdb8) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:2428 #7 0xb65d6268 in IA__g_main_context_iteration (context=0x9ac9250, may_block=1) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:2511 #8 0xb7f8a317 in QEventDispatcherGlib::processEvents (this=0x9630bb0, flags={i = -1512005016}) at kernel/qeventdispatcher_glib.cpp:329 #9 0xb7f5d1fa in QEventLoop::processEvents (this=0xa5e0a2e0, flags={i = -1512004952}) at kernel/qeventloop.cpp:149 #10 0xb7f5d642 in QEventLoop::exec (this=0xa5e0a2e0, flags={i = -1512004888}) at kernel/qeventloop.cpp:201 #11 0xb7e66e19 in QThread::exec (this=0x9630850) at thread/qthread.cpp:487 #12 0xb7f3ffab in QInotifyFileSystemWatcherEngine::run (this=0x9630850) at io/qfilesystemwatcher_inotify.cpp:214 #13 0xb7e6a132 in QThreadPrivate::start (arg=0x9630850) at thread/qthread_unix.cpp:188 #14 0xb65854ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #15 0xb675a49e in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 1 (Thread 0xb6093a10 (LWP 16067)): [KCrash Handler] #6 0xb70571b1 in QGraphicsScene::addItem (this=0x8d93420, item=0x94b39e8) at graphicsview/qgraphicsscene.cpp:2928 #7 0xb5e239e0 in Plasma::CoronaPrivate::addContainment (this=0x8d0daf0, name=@0xbff8d94c, args=@0xbff8d944, id=0, delayedInit=false) at /build/buildd/kde4libs-4.3.0/plasma/corona.cpp:215 #8 0xb5e20202 in Plasma::Corona::addContainment (this=0x8d93420, name=@0xbff8d94c, args=@0xbff8d944) at /build/buildd/kde4libs-4.3.0/plasma/corona.cpp:425 #9 0xb5e8e128 in Plasma::View::swapContainment (this=0x8df5388, existing=0xa8702c8, name=@0xbff8d94c, args=@0xbff8d944) at /build/buildd/kde4libs-4.3.0/plasma/view.cpp:300 #10 0xb3c75264 in BackgroundDialog::saveConfig (this=0xa393c50) at /build/buildd/kdebase-workspace-4.3.0/plasma/shells/desktop/backgrounddialog.cpp:617 #11 0xb3c7254b in BackgroundDialog::qt_metacall (this=0xa393c50, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xbff8da08) at /build/buildd/kdebase-workspace-4.3.0/obj-i486-linux-gnu/plasma/shells/desktop/moc_backgrounddialog.cpp:141 #12 0xb7f741b8 in QMetaObject::activate (sender=0xa393c50, from_signal_index=43, to_signal_index=43, argv=0x0) at kernel/qobject.cpp:3113 #13 0xb7f74e42 in QMetaObject::activate (sender=0xa393c50, m=0xb76d8144, local_signal_index=7, argv=0x0) at kernel/qobject.cpp:3187 #14 0xb7496457 in KDialog::applyClicked (this=0xa393c50) at /build/buildd/kde4libs-4.3.0/obj-i486-linux-gnu/kdeui/kdialog.moc:240 #15 0xb7498af5 in KDialog::slotButtonClicked (this=0xa393c50, button=8) at /build/buildd/kde4libs-4.3.0/kdeui/dialogs/kdialog.cpp:858 #16 0xb749ae2c in KDialog::qt_metacall (this=0xa393c50, _c=QMetaObject::InvokeMetaMethod, _id=33, _a=0xbff8dc2c) at /build/buildd/kde4libs-4.3.0/obj-i486-linux-gnu/kdeui/kdialog.moc:184 #17 0xb756172a in KPageDialog::qt_metacall (this=0xa393c50, _c=QMetaObject::InvokeMetaMethod, _id=69, _a=0xbff8dc2c) at /build/buildd/kde4libs-4.3.0/obj-i486-linux-gnu/kdeui/kpagedialog.moc:64 #18 0xb748591a in KConfigDialog::qt_metacall (this=0xa393c50, _c=QMetaObject::InvokeMetaMethod, _id=69, _a=0xbff8dc2c) at /build/buildd/kde4libs-4.3.0/obj-i486-linux-gnu/kdeui/kconfigdialog.moc:78 #19 0xb3c7248a in BackgroundDialog::qt_metacall (this=0xa393c50, _c=QMetaObject::InvokeMetaMethod, _id=69, _a=0xbff8dc2c) at /build/buildd/kdebase-workspace-4.3.0/obj-i486-linux-gnu/plasma/shells/desktop/moc_backgrounddialog.cpp:136 #20 0xb7f741b8 in QMetaObject::activate (sender=0xa90f720, from_signal_index=4, to_signal_index=4, argv=0xbff8dc2c) at kernel/qobject.cpp:3113 #21 0xb7f74e42 in QMetaObject::activate (sender=0xa90f720, m=0xb8050878, local_signal_index=0, argv=0xbff8dc2c) at kernel/qobject.cpp:3187 #22 0xb7f77ab3 in QSignalMapper::mapped (this=0xa90f720, _t1=8) at .moc/release-shared/moc_qsignalmapper.cpp:95 #23 0xb7f7833d in QSignalMapper::map (this=0xa90f720, sender=0xa7d3800) at kernel/qsignalmapper.cpp:266 #24 0xb7f7852e in QSignalMapper::map (this=0xa90f720) at kernel/qsignalmapper.cpp:257 #25 0xb7f78dfb in QSignalMapper::qt_metacall (this=0xa90f720, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xbff8ddac) at .moc/release-shared/moc_qsignalmapper.cpp:81 #26 0xb7f741b8 in QMetaObject::activate (sender=0xa7d3800, from_signal_index=29, to_signal_index=30, argv=0xbff8ddac) at kernel/qobject.cpp:3113 #27 0xb7f745f0 in QMetaObject::activate (sender=0xa7d3800, m=0xb729a0a4, from_local_signal_index=2, to_local_signal_index=3, argv=0xbff8ddac) at kernel/qobject.cpp:3207 #28 0xb70b0f91 in QAbstractButton::clicked (this=0xa7d3800, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:200 #29 0xb6dd83e9 in QAbstractButtonPrivate::emitClicked (this=0x9f8b498) at widgets/qabstractbutton.cpp:543 #30 0xb6dda044 in QAbstractButtonPrivate::click (this=0x9f8b498) at widgets/qabstractbutton.cpp:536 #31 0xb6dda2d6 in QAbstractButton::mouseReleaseEvent (this=0xa7d3800, e=0xbff8e388) at widgets/qabstractbutton.cpp:1115 #32 0xb6a76973 in QWidget::event (this=0xa7d3800, event=0xbff8e388) at kernel/qwidget.cpp:7549 #33 0xb6dd828e in QAbstractButton::event (this=0xa7d3800, e=0xbff8e388) at widgets/qabstractbutton.cpp:1077 #34 0xb6e83050 in QPushButton::event (this=0xa7d3800, e=0xbff8e388) at widgets/qpushbutton.cpp:662 #35 0xb6a1fd3c in QApplicationPrivate::notify_helper (this=0x8cd15c0, receiver=0xa7d3800, e=0xbff8e388) at kernel/qapplication.cpp:4056 #36 0xb6a289b1 in QApplication::notify (this=0x8cae3c0, receiver=0xa7d3800, e=0xbff8e388) at kernel/qapplication.cpp:3758 #37 0xb75305cd in KApplication::notify (this=0x8cae3c0, receiver=0xa7d3800, event=0xbff8e388) at /build/buildd/kde4libs-4.3.0/kdeui/kernel/kapplication.cpp:302 #38 0xb7f5ebcb in QCoreApplication::notifyInternal (this=0x8cae3c0, receiver=0xa7d3800, event=0xbff8e388) at kernel/qcoreapplication.cpp:610 #39 0xb6a27a1e in QApplicationPrivate::sendMouseEvent (receiver=0xa7d3800, event=0xbff8e388, alienWidget=0xa7d3800, nativeWidget=0xa393c50, buttonDown=0xb72a1aa0, lastMouseReceiver=@0xb72a1aa4) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216 #40 0xb6a97cce in QETWidget::translateMouseEvent (this=0xa393c50, event=0xbff8fa1c) at kernel/qapplication_x11.cpp:4409 #41 0xb6a97085 in QApplication::x11ProcessEvent (this=0x8cae3c0, event=0xbff8fa1c) at kernel/qapplication_x11.cpp:3428 #42 0xb6ac237a in x11EventSourceDispatch (s=0x8cd3fa0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146 #43 0xb65d2b88 in IA__g_main_context_dispatch (context=0x8cd3640) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:1814 #44 0xb65d60eb in g_main_context_iterate (context=0x8cd3640, block=1, dispatch=1, self=0x8cd0b48) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:2448 #45 0xb65d6268 in IA__g_main_context_iteration (context=0x8cd3640, may_block=1) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:2511 #46 0xb7f8a2f8 in QEventDispatcherGlib::processEvents (this=0x8cd1090, flags={i = -1074201640}) at kernel/qeventdispatcher_glib.cpp:327 #47 0xb6ac1a75 in QGuiEventDispatcherGlib::processEvents (this=0x8cd1090, flags={i = -1074201592}) at kernel/qguieventdispatcher_glib.cpp:202 #48 0xb7f5d1fa in QEventLoop::processEvents (this=0xbff8fc80, flags={i = -1074201528}) at kernel/qeventloop.cpp:149 #49 0xb7f5d642 in QEventLoop::exec (this=0xbff8fc80, flags={i = -1074201464}) at kernel/qeventloop.cpp:201 #50 0xb7f5fae9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888 #51 0xb6a1fbb7 in QApplication::exec () at kernel/qapplication.cpp:3525 #52 0xb3c83120 in kdemain (argc=1, argv=0x8c99830) at /build/buildd/kdebase-workspace-4.3.0/plasma/shells/desktop/main.cpp:50 #53 0x0804e27d in launch (argc=1, _name=0x8c5257c "/usr/bin/plasma-desktop", args=0x8c52594 "", cwd=0x0, envc=0, envs=0x8c52598 "", reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x805136d "0") at /build/buildd/kde4libs-4.3.0/kinit/kinit.cpp:676 #54 0x0804ea5d in handle_launcher_request (sock=7, who=<value optimized out>) at /build/buildd/kde4libs-4.3.0/kinit/kinit.cpp:1168 #55 0x0804efe5 in handle_requests (waitForPid=0) at /build/buildd/kde4libs-4.3.0/kinit/kinit.cpp:1361 #56 0x0804fbca in main (argc=2, argv=0xbff90474, envp=0xbff90480) at /build/buildd/kde4libs-4.3.0/kinit/kinit.cpp:1788 Reported using DrKonqi
The backtrace looks related to bug 198702. Which widgets do you have in your desktop ? Thanks
*** Bug 203965 has been marked as a duplicate of this bug. ***
Merging with bug 205560. Thanks *** This bug has been marked as a duplicate of bug 205560 ***