Bug 272511

Application: plasma-desktop (0.4)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-gentoo-r4 x86_64
Distribution (Platform): Gentoo Packages

-- Information about the crash:
- What I was doing when the application crashed:

I unplug battery on laptop running on AC. Plasma and knotiffy crashed.

-- Backtrace:
Application: Shell plochy Plasma (kdeinit4), signal: Aborted
[Current thread is 1 (Thread 0x7f79528bb760 (LWP 3649))]

Thread 2 (Thread 0x7f79313ab700 (LWP 3661)):
#0  0x00007f794fef65e3 in poll () from /lib64/libc.so.6
#1  0x00007f794ccf785d in g_main_context_iterate.clone.6 () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f794ccf7d8d in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f79514e3e96 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#4  0x00007f79514b8322 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#5  0x00007f79514b8564 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#6  0x00007f79513ce6a4 in QThread::exec() () from /usr/lib64/qt4/libQtCore.so.4
#7  0x00007f7951499f08 in QInotifyFileSystemWatcherEngine::run() () from /usr/lib64/qt4/libQtCore.so.4
#8  0x00007f79513d0ef5 in QThreadPrivate::start(void*) () from /usr/lib64/qt4/libQtCore.so.4
#9  0x00007f7944ef6853 in ?? () from //usr/lib64/opengl/nvidia/lib/libGL.so.1
#10 0x00007f7951140d4c in start_thread () from /lib64/libpthread.so.0
#11 0x00007f794feff40d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f79528bb760 (LWP 3649)):
[KCrash Handler]
#6  0x00007f794fe5a935 in raise () from /lib64/libc.so.6
#7  0x00007f794fe5bdb6 in abort () from /lib64/libc.so.6
#8  0x00007f79513c7864 in qt_message_output(QtMsgType, char const*) () from /usr/lib64/qt4/libQtCore.so.4
#9  0x00007f79513c79fd in qt_message(QtMsgType, char const*, __va_list_tag*) () from /usr/lib64/qt4/libQtCore.so.4
#10 0x00007f79513c7b95 in qFatal(char const*, ...) () from /usr/lib64/qt4/libQtCore.so.4
#11 0x00007f794a1acd28 in Solid::DeviceManagerPrivate::_k_deviceRemoved (this=0x2ef4040, udi=...) at /var/tmp/portage/kde-base/kdelibs-4.6.2-r2/work/kdelibs-4.6.2/solid/solid/devicemanager.cpp:201
#12 0x00007f794a1ad2e9 in Solid::DeviceManagerPrivate::qt_metacall (this=0x2ef4040, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff76636cf0) at /var/tmp/portage/kde-base/kdelibs-4.6.2-r2/work/kdelibs-4.6.2_build/solid/solid/devicemanager_p.moc:80
#13 0x00007f79514cd637 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#14 0x00007f794a1be305 in Solid::Ifaces::DeviceManager::deviceRemoved (this=<value optimized out>, _t1=<value optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.6.2-r2/work/kdelibs-4.6.2_build/solid/solid/ifaces/devicemanager.moc:94
#15 0x00007f794a1ef8a6 in Solid::Backends::UPower::UPowerManager::qt_metacall (this=0x7f792c000cc0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff76636f70) at /var/tmp/portage/kde-base/kdelibs-4.6.2-r2/work/kdelibs-4.6.2_build/solid/solid/backends/upower/upowermanager.moc:78
#16 0x00007f79514cd637 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#17 0x00007f794e309dcf in QDBusInterfacePrivate::metacall(QMetaObject::Call, int, void**) () from /usr/lib64/qt4/libQtDBus.so.4
#18 0x00007f794e2f55fa in QDBusConnectionPrivate::deliverCall(QObject*, int, QDBusMessage const&, QList<int> const&, int) () from /usr/lib64/qt4/libQtDBus.so.4
#19 0x00007f794e2ff94f in QDBusCallDeliveryEvent::placeMetaCall(QObject*) () from /usr/lib64/qt4/libQtDBus.so.4
#20 0x00007f79514cd13a in QObject::event(QEvent*) () from /usr/lib64/qt4/libQtCore.so.4
#21 0x00007f7950684c54 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#22 0x00007f79506897da in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#23 0x00007f7952253f22 in KApplication::notify (this=0x1a47120, receiver=0x7f792c000cd8, event=0x4d1d000) at /var/tmp/portage/kde-base/kdelibs-4.6.2-r2/work/kdelibs-4.6.2/kdeui/kernel/kapplication.cpp:311
#24 0x00007f79514b8f5b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4
#25 0x00007f79514bc714 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/qt4/libQtCore.so.4
#26 0x00007f79514e3ca3 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /usr/lib64/qt4/libQtCore.so.4
#27 0x00007f794ccf730e in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#28 0x00007f794ccf7af8 in g_main_context_iterate.clone.6 () from /usr/lib64/libglib-2.0.so.0
#29 0x00007f794ccf7d8d in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#30 0x00007f79514e3e3f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#31 0x00007f795072a11e in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtGui.so.4
#32 0x00007f79514b8322 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#33 0x00007f79514b8564 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#34 0x00007f79514bc9cb in QCoreApplication::exec() () from /usr/lib64/qt4/libQtCore.so.4
#35 0x00007f794238e073 in kdemain (argc=1, argv=0x19fd9b0) at /var/tmp/portage/kde-base/plasma-workspace-4.6.2-r1/work/plasma-workspace-4.6.2/plasma/desktop/shell/main.cpp:118
#36 0x000000000040828a in launch (argc=<value optimized out>, _name=0x1956128 "/usr/bin/plasma-desktop", args=<value optimized out>, cwd=0x0, envc=0, envs=<value optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x40bea1 "0") at /var/tmp/portage/kde-base/kdelibs-4.6.2-r2/work/kdelibs-4.6.2/kinit/kinit.cpp:734
#37 0x0000000000408eba in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.6.2-r2/work/kdelibs-4.6.2/kinit/kinit.cpp:1226
#38 0x0000000000409392 in handle_requests (waitForPid=0) at /var/tmp/portage/kde-base/kdelibs-4.6.2-r2/work/kdelibs-4.6.2/kinit/kinit.cpp:1419
#39 0x000000000040983f in main (argc=4, argv=0x7fff76638898, envp=0x7fff766388c0) at /var/tmp/portage/kde-base/kdelibs-4.6.2-r2/work/kdelibs-4.6.2/kinit/kinit.cpp:1907

Possible duplicates by query: bug 272372, bug 272350, bug 271566, bug 269632, bug 269449.

Reported using DrKonqi