Application: plasma-desktop (0.4) KDE Platform Version: 4.7.00 (4.7.0) "release 10" Qt Version: 4.7.3 Operating System: Linux 2.6.34.10-0.2-desktop x86_64 Distribution: "openSUSE 11.3 (x86_64)" -- Information about the crash: - What I was doing when the application crashed: The taskbar showed strange behavior (3 rows) as described under 2. below. I then changed the taskbar settings to "use 1 row" ("force row settings" was still enabled) and it crashed. - Unusual behavior I noticed: 1. Every time I start my system, a starter for Firefox and one for Dolphin appears in the taskbar. If I right-click->remove them, they re-appear on the next KDE start. 2. Even though I have the following configuration (use 2 rows, force row setting -> always use 2 rows), the taskbar sometimes goes crazy and uses 3 rows, although there are very few programs shown in the taskbar. So, it can happen that the taskbar shows 3 rows and 3 collums but programms are only shown in collum 1 (row 1..3) and one program in collum 2 row 2. The other collums/rows are empty. My system: OpenSUSE 11.3 64bit with KDE 4.7 from the official SUSE KDE47 repository -- Backtrace: Application: Plasma-Desktop-Umgebung (kdeinit4), signal: Segmentation fault [Current thread is 1 (Thread 0x7f8177930760 (LWP 3070))] Thread 2 (Thread 0x7f8153a85710 (LWP 3099)): #0 0xffffffffff600177 in ?? () #1 0x00007fff08db87a1 in ?? () #2 0x00007f81720a22a3 in clock_gettime () from /lib64/librt.so.1 #3 0x00007f8176501f42 in do_gettime () at tools/qelapsedtimer_unix.cpp:123 #4 qt_gettime () at tools/qelapsedtimer_unix.cpp:140 #5 0x00007f81765c613d in QTimerInfoList::updateCurrentTime (this=0xaf30b0) at kernel/qeventdispatcher_unix.cpp:339 #6 0x00007f81765c64c5 in QTimerInfoList::timerWait (this=0xaf30b0, tm=...) at kernel/qeventdispatcher_unix.cpp:442 #7 0x00007f81765c4f7c in timerSourcePrepareHelper (src=<value optimized out>, timeout=0x7f8153a84b8c) at kernel/qeventdispatcher_glib.cpp:136 #8 0x00007f81765c5025 in timerSourcePrepare (source=<value optimized out>, timeout=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:169 #9 0x00007f8171df9f7f in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0 #10 0x00007f8171dfae69 in ?? () from /usr/lib64/libglib-2.0.so.0 #11 0x00007f8171dfb510 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #12 0x00007f81765c5776 in QEventDispatcherGlib::processEvents (this=0xaced60, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424 #13 0x00007f8176599e42 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149 #14 0x00007f817659a055 in QEventLoop::exec (this=0x7f8153a84d20, flags=...) at kernel/qeventloop.cpp:201 #15 0x00007f81764acb64 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492 #16 0x00007f817657b318 in QInotifyFileSystemWatcherEngine::run (this=0xac01a0) at io/qfilesystemwatcher_inotify.cpp:248 #17 0x00007f81764af455 in QThreadPrivate::start (arg=0xac01a0) at thread/qthread_unix.cpp:320 #18 0x00007f816899e56c in ?? () from /usr/lib64/libGL.so.1 #19 0x00007f817621ea4f in start_thread () from /lib64/libpthread.so.0 #20 0x00007f8174fd291d in clone () from /lib64/libc.so.6 #21 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f8177930760 (LWP 3070)): [KCrash Handler] #6 0x00007f815c8b2aa9 in TaskManager::Task::classClass() const () from /usr/lib64/libtaskmanager.so.4 #7 0x00007f815c89cf68 in TaskManager::LauncherItem::associateItemIfMatches(TaskManager::AbstractGroupableItem*) () from /usr/lib64/libtaskmanager.so.4 #8 0x00007f815c8981c8 in TaskManager::GroupManager::addLauncher(KUrl const&, QIcon, QString, QString) () from /usr/lib64/libtaskmanager.so.4 #9 0x00007f815c898831 in TaskManager::GroupManager::readLauncherConfig(KConfigGroup const&) () from /usr/lib64/libtaskmanager.so.4 #10 0x00007f815c65700f in Tasks::configChanged() () from /usr/lib64/kde4/plasma_applet_tasks.so #11 0x00007f816d2563ab in Plasma::AppletPrivate::configDialogFinished() () from /usr/lib64/libplasma.so.3 #12 0x00007f816d25693b in Plasma::Applet::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libplasma.so.3 #13 0x00007f815c657480 in Tasks::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/kde4/plasma_applet_tasks.so #14 0x00007f81765afc7f in QMetaObject::activate (sender=0x1bab160, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3287 #15 0x00007f817727ee6e in KDialog::slotButtonClicked(int) () from /usr/lib64/libkdeui.so.5 #16 0x00007f817727f372 in KDialog::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libkdeui.so.5 #17 0x00007f8177354340 in KPageDialog::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libkdeui.so.5 #18 0x00007f817726f7e0 in KConfigDialog::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libkdeui.so.5 #19 0x00007f816d243eb0 in Plasma::AppletConfigDialog::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libplasma.so.3 #20 0x00007f81765afc7f in QMetaObject::activate (sender=0x293a790, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff08ce79e0) at kernel/qobject.cpp:3287 #21 0x00007f81765b39ae in QSignalMapper::mapped (this=<value optimized out>, _t1=8) at .moc/release-shared/moc_qsignalmapper.cpp:101 #22 0x00007f81765b3bd5 in QSignalMapper::map (this=0x293a790, sender=0x29e0be0) at kernel/qsignalmapper.cpp:266 #23 0x00007f81765b4290 in QSignalMapper::qt_metacall (this=0x293a790, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0x7fff08ce7b50) at .moc/release-shared/moc_qsignalmapper.cpp:87 #24 0x00007f81765afc7f in QMetaObject::activate (sender=0x29e0be0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff08ce7b50) at kernel/qobject.cpp:3287 #25 0x00007f8175daf9f2 in QAbstractButton::clicked(bool) () from /usr/lib64/libQtGui.so.4 #26 0x00007f8175af30ab in ?? () from /usr/lib64/libQtGui.so.4 #27 0x00007f8175af467b in ?? () from /usr/lib64/libQtGui.so.4 #28 0x00007f8175af48ec in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from /usr/lib64/libQtGui.so.4 #29 0x00007f8175788cbc in QWidget::event(QEvent*) () from /usr/lib64/libQtGui.so.4 #30 0x00007f81757371f4 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4 #31 0x00007f817574000a in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4 #32 0x00007f81773252c6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5 #33 0x00007f817659aa0c in QCoreApplication::notifyInternal (this=0x6fccc0, receiver=0x29e0be0, event=0x7fff08ce84d0) at kernel/qcoreapplication.cpp:731 #34 0x00007f81757381f5 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib64/libQtGui.so.4 #35 0x00007f81757b6ca8 in ?? () from /usr/lib64/libQtGui.so.4 #36 0x00007f81757b5389 in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib64/libQtGui.so.4 #37 0x00007f81757dd2b2 in ?? () from /usr/lib64/libQtGui.so.4 #38 0x00007f8171dfaa93 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #39 0x00007f8171dfb270 in ?? () from /usr/lib64/libglib-2.0.so.0 #40 0x00007f8171dfb510 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #41 0x00007f81765c571f in QEventDispatcherGlib::processEvents (this=0x708fa0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422 #42 0x00007f81757dcf4e in ?? () from /usr/lib64/libQtGui.so.4 #43 0x00007f8176599e42 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149 #44 0x00007f817659a055 in QEventLoop::exec (this=0x7fff08ce9150, flags=...) at kernel/qeventloop.cpp:201 #45 0x00007f817659e4bb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008 #46 0x00007f81652e726d in kdemain () from /usr/lib64/libkdeinit4_plasma-desktop.so #47 0x00000000004072a9 in launch(int, char const*, char const*, char const*, int, char const*, bool, char const*, bool, char const*) () #48 0x0000000000407e45 in handle_launcher_request(int, char const*) () #49 0x00000000004085ba in handle_requests(int) () #50 0x0000000000409210 in main () This bug may be a duplicate of or related to bug 276877. Possible duplicates by query: bug 279487, bug 276877. Reported using DrKonqi
*** This bug has been marked as a duplicate of bug 276877 ***