Version: KDE 4.00.81 >= 20080527 (using Devel) Installed from: Compiled sources Compiler: Gcc 4.2.3 After being unresponsive for some time, Plasma chrashed. I trief to start a few programms, but nothing worked. I have a Crash Dump: Application: Plasma Workspace (plasma), signal SIGABRT [Thread debugging using libthread_db enabled] [New Thread 0xb56ef720 (LWP 4508)] [New Thread 0xb2313b90 (LWP 4681)] [New Thread 0xb2efab90 (LWP 4528)] [New Thread 0xb3d4fb90 (LWP 4519)] [KCrash handler] #5 0xb7f33410 in __kernel_vsyscall () #6 0xb5adf085 in raise () from /lib/tls/i686/cmov/libc.so.6 #7 0xb5ae0a01 in abort () from /lib/tls/i686/cmov/libc.so.6 #8 0xb66a1895 in qt_message_output () from /home/kde4daily/install/qt-copy/lib/libQtCore.so.4 #9 0xb66a1919 in qFatal () from /home/kde4daily/install/qt-copy/lib/libQtCore.so.4 #10 0xb66a1d71 in qt_assert () from /home/kde4daily/install/qt-copy/lib/libQtCore.so.4 #11 0xb65fa626 in QDBusConnectionPrivate::connectSignal () from /home/kde4daily/install/qt-copy/lib/libQtDBus.so.4 #12 0xb65f245c in QDBusConnection::connect () from /home/kde4daily/install/qt-copy/lib/libQtDBus.so.4 #13 0xb65f24fc in QDBusConnection::connect () from /home/kde4daily/install/qt-copy/lib/libQtDBus.so.4 #14 0xb70ca2dd in KNotificationManager (this=0x8399df8) at /home/kde4daily/src/kdelibs/kdeui/util/knotificationmanager.cpp:65 #15 0xb70caa3d in operator-> (this=0xb71da010) at /home/kde4daily/src/kdelibs/kdeui/util/knotificationmanager.cpp:44 #16 0xb70cab2a in operator KNotificationManager* (this=0xb71da010) at /home/kde4daily/src/kdelibs/kdeui/util/knotificationmanager.cpp:44 #17 0xb70cab49 in KNotificationManager::self () at /home/kde4daily/src/kdelibs/kdeui/util/knotificationmanager.cpp:45 #18 0xb70c776a in KNotification::sendEvent (this=0x85286d8) at /home/kde4daily/src/kdelibs/kdeui/util/knotification.cpp:332 #19 0xb70c7a0c in KNotification::qt_metacall (this=0x85286d8, _c=QMetaObject::InvokeMetaMethod, _id=13, _a=0xbfcbd53c) at /home/kde4daily/build/kdelibs/kdeui/knotification.moc:102 #20 0xb67b5517 in QMetaObject::activate () from /home/kde4daily/install/qt-copy/lib/libQtCore.so.4 #21 0xb67b5999 in QMetaObject::activate () from /home/kde4daily/install/qt-copy/lib/libQtCore.so.4 #22 0xb67bf525 in QSingleShotTimer::timeout () from /home/kde4daily/install/qt-copy/lib/libQtCore.so.4 #23 0xb67bf642 in QSingleShotTimer::timerEvent () from /home/kde4daily/install/qt-copy/lib/libQtCore.so.4 #24 0xb67b37ae in QObject::event () from /home/kde4daily/install/qt-copy/lib/libQtCore.so.4 #25 0xb5e9481d in QApplicationPrivate::notify_helper () from /home/kde4daily/install/qt-copy/lib/libQtGui.so.4 #26 0xb5e94b03 in QApplication::notify () from /home/kde4daily/install/qt-copy/lib/libQtGui.so.4 #27 0xb705b03b in KApplication::notify (this=0x805a408, receiver=0x81414a0, event=0xbfcbda64) at /home/kde4daily/src/kdelibs/kdeui/kernel/kapplication.cpp:311 #28 0xb67a068a in QCoreApplication::notifyInternal () from /home/kde4daily/install/qt-copy/lib/libQtCore.so.4 #29 0xb7776c1b in QCoreApplication::sendEvent () from /home/kde4daily/install/qt-copy/lib/libQtWebKit.so.4 #30 0xb67d30b5 in QTimerInfoList::activateTimers () from /home/kde4daily/install/qt-copy/lib/libQtCore.so.4 #31 0xb67d089c in timerSourceDispatch () from /home/kde4daily/install/qt-copy/lib/libQtCore.so.4 #32 0xb595fbf8 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #33 0xb5962e5e in ?? () from /usr/lib/libglib-2.0.so.0 #34 0x08062498 in ?? () #35 0x00000000 in ?? () #0 0xb7f33410 in __kernel_vsyscall ()
Has this happened again? Do you have the assert message for it?
Note that the assert message will appear in ~/.xsession-errors. Search for ASSERT.
This is something weird going on in KNotification. Not sure whether it can be pinpointed without the assert statement, though.
Have you experienced this bug with an updated KDE version (4.1.3 / 4.2beta1 or 4.2beta2 /4.2svn ) ? Thanks :)
No news from the bug reporter (and the crash wasn't reported again by another person), closing. Please reopen this bug report if you experience the same bug again with a recent KDE (4.1.3 / 4.1.4 / 4.2beta2 / 4.2rc1 / 4.2svn) . Thanks :) May be related to bug 163649 (upstream) ?