Bug 200115

Version:            (using KDE 4.2.4)
OS:                Linux
Installed from:    Ubuntu Packages

For no special reason I got the "A Fatal Error Occurred" message. Aparently after closing another application (can't remember which one). For a moment I lost the desktop, but it restored itself to normal as if nothing happened, so I have the desktop back working as usual (strange way of crashing and then restoring itself). Anyway I am pasting the output of the KDE crash handler. I think this is the first time it happens. THis is Kubuntu jaunty i guess.


Application: Plasma Workspace (plasma), signal SIGSEGV
[Current thread is 0 (LWP 3901)]

Thread 3 (Thread 0xa957fb90 (LWP 3902)):
#0  0xb8039430 in __kernel_vsyscall ()
#1  0xb51a70e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb638a2ed in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb65769b2 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#4  0xb79f5152 in ?? () from /usr/lib/libQtNetwork.so.4
#5  0xb657596e in ?? () from /usr/lib/libQtCore.so.4
#6  0xb51a34ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0xb637b49e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xa8d53b90 (LWP 3903)):
#0  0xb8039430 in __kernel_vsyscall ()
#1  0xb51a70e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb638a2ed in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb65769b2 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#4  0xa9670b9a in ?? () from /usr/lib/kde4/plasma_wallpaper_image.so
#5  0xb657596e in ?? () from /usr/lib/libQtCore.so.4
#6  0xb51a34ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0xb637b49e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb4ca8710 (LWP 3901)):
[KCrash Handler]
#6  0xb6680951 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#7  0xa986c0d3 in TaskManager::AbstractGroupingStrategy::groupRemoved () from /usr/lib/libtaskmanager.so.4
#8  0xa986d7d1 in TaskManager::AbstractGroupingStrategy::closeGroup () from /usr/lib/libtaskmanager.so.4
#9  0xa9874597 in ?? () from /usr/lib/libtaskmanager.so.4
#10 0xa987523b in ?? () from /usr/lib/libtaskmanager.so.4
#11 0xb667fca8 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#12 0xb6680932 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#13 0xa9886a63 in TaskManager::TaskGroup::itemRemoved () from /usr/lib/libtaskmanager.so.4
#14 0xa98870b0 in TaskManager::TaskGroup::remove () from /usr/lib/libtaskmanager.so.4
#15 0xa986ff10 in TaskManager::GroupManager::remove () from /usr/lib/libtaskmanager.so.4
#16 0xa9871c47 in TaskManager::GroupManager::qt_metacall () from /usr/lib/libtaskmanager.so.4
#17 0xb667fca8 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#18 0xb6680932 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#19 0xa988a483 in TaskManager::TaskManager::taskRemoved () from /usr/lib/libtaskmanager.so.4
#20 0xa988bba9 in TaskManager::TaskManager::windowRemoved () from /usr/lib/libtaskmanager.so.4
#21 0xa988da14 in TaskManager::TaskManager::qt_metacall () from /usr/lib/libtaskmanager.so.4
#22 0xb667fca8 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#23 0xb6680932 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#24 0xb78b6c03 in KWindowSystem::windowRemoved () from /usr/lib/libkdeui.so.5
#25 0xb78b9486 in ?? () from /usr/lib/libkdeui.so.5
#26 0xb78c8963 in NETRootInfo::update () from /usr/lib/libkdeui.so.5
#27 0xb78c8d4f in NETRootInfo::event () from /usr/lib/libkdeui.so.5
#28 0xb78b971d in ?? () from /usr/lib/libkdeui.so.5
#29 0xb776c129 in KApplication::x11EventFilter () from /usr/lib/libkdeui.so.5
#30 0xb7ff4517 in ?? () from /usr/lib/libkdeinit4_plasma.so
#31 0xb6979f3e in ?? () from /usr/lib/libQtGui.so.4
#32 0xb698c6a8 in QApplication::x11ProcessEvent () from /usr/lib/libQtGui.so.4
#33 0xb69b8c6a in ?? () from /usr/lib/libQtGui.so.4
#34 0xb4fa1b88 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#35 0xb4fa50eb in ?? () from /usr/lib/libglib-2.0.so.0
#36 0xb4fa5268 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#37 0xb6695438 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#38 0xb69b8365 in ?? () from /usr/lib/libQtGui.so.4
#39 0xb666806a in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#40 0xb66684aa in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#41 0xb666a959 in QCoreApplication::exec () from /usr/lib/libQtCore.so.4
#42 0xb6916d17 in QApplication::exec () from /usr/lib/libQtGui.so.4
#43 0xb7fe1b56 in kdemain () from /usr/lib/libkdeinit4_plasma.so
#44 0x08048712 in _start ()