Bug 256087

Application: plasma-desktop (0.3)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-24-generic-pae i686
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
plasma crashed while I was no interacting with the desktop at all (scrolling in a browser window)

 -- Backtrace:
Application: Plasma Workspace (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb3610720 (LWP 26223))]

Thread 2 (Thread 0xa659cb70 (LWP 26244)):
#0  0xb7743430 in __kernel_vsyscall ()
#1  0xb762ab86 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0xb3e7d4eb in g_poll () from /lib/libglib-2.0.so.0
#3  0xb3e700ac in ?? () from /lib/libglib-2.0.so.0
#4  0xb3e704b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0xb5a3d60f in QEventDispatcherGlib::processEvents (this=0x8fe6680, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#6  0xb5a10059 in QEventLoop::processEvents (this=0xa659c280, flags=) at kernel/qeventloop.cpp:149
#7  0xb5a104aa in QEventLoop::exec (this=0xa659c280, flags=...) at kernel/qeventloop.cpp:201
#8  0xb590c5a8 in QThread::exec (this=0x8fe6538) at thread/qthread.cpp:487
#9  0xb59efc1b in QInotifyFileSystemWatcherEngine::run (this=0x8fe6538) at io/qfilesystemwatcher_inotify.cpp:248
#10 0xb590f32e in QThreadPrivate::start (arg=0x8fe6538) at thread/qthread_unix.cpp:248
#11 0xb589596e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#12 0xb7638a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb3610720 (LWP 26223)):
[KCrash Handler]
#6  QWidget::mapToParent (this=0x0, pos=...) at kernel/qwidget.cpp:3997
#7  0xb5d2680b in QWidget::mapTo (this=0x0, parent=0x8a31b28, pos=...) at kernel/qwidget.cpp:3953
#8  0xa7f72f36 in SystemTray::X11EmbedPainter::performUpdates (this=0x87c8b90) at ../../../../../plasma/generic/applets/systemtray/protocols/fdo/x11embedpainter.cpp:127
#9  0xa7f73381 in SystemTray::X11EmbedPainter::qt_metacall (this=0x87c8b90, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xbfb54b2c) at ./x11embedpainter.moc:75
#10 0xb5a16c9a in QMetaObject::metacall (object=0x87c8b90, cl=3216329048, idx=4, argv=0xbfb54b2c) at kernel/qmetaobject.cpp:237
#11 0xb5a253d5 in QMetaObject::activate (sender=0x90b2d0c, m=0xb5b255a4, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3293
#12 0xb5a76aa7 in QTimer::timeout (this=0x90b2d0c) at .moc/release-shared/moc_qtimer.cpp:134
#13 0xb5a2d60e in QTimer::timerEvent (this=0x90b2d0c, e=0xbfb55060) at kernel/qtimer.cpp:271
#14 0xb5a22254 in QObject::event (this=0x90b2d0c, e=0x0) at kernel/qobject.cpp:1212
#15 0xb5cd64dc in QApplicationPrivate::notify_helper (this=0x8641be0, receiver=0x90b2d0c, e=0xbfb55060) at kernel/qapplication.cpp:4300
#16 0xb5cdd05e in QApplication::notify (this=0x862d1e0, receiver=0x90b2d0c, e=0xbfb55060) at kernel/qapplication.cpp:3704
#17 0xb6a58f2a in KApplication::notify (this=0x862d1e0, receiver=0x90b2d0c, event=0xbfb55060) at ../../kdeui/kernel/kapplication.cpp:302
#18 0xb5a11a3b in QCoreApplication::notifyInternal (this=0x862d1e0, receiver=0x90b2d0c, event=0xbfb55060) at kernel/qcoreapplication.cpp:704
#19 0xb5a40d66 in QCoreApplication::sendEvent (this=0x8644934) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#20 QTimerInfoList::activateTimers (this=0x8644934) at kernel/qeventdispatcher_unix.cpp:603
#21 0xb5a3d8e4 in timerSourceDispatch (source=0x8644900) at kernel/qeventdispatcher_glib.cpp:184
#22 0xb3e6c5e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#23 0xb3e702d8 in ?? () from /lib/libglib-2.0.so.0
#24 0xb3e704b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#25 0xb5a3d5d5 in QEventDispatcherGlib::processEvents (this=0x8617438, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#26 0xb5d96135 in QGuiEventDispatcherGlib::processEvents (this=0x8617438, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#27 0xb5a10059 in QEventLoop::processEvents (this=0xbfb55324, flags=) at kernel/qeventloop.cpp:149
#28 0xb5a104aa in QEventLoop::exec (this=0xbfb55324, flags=...) at kernel/qeventloop.cpp:201
#29 0xb5a1469f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#30 0xb5cd6577 in QApplication::exec () at kernel/qapplication.cpp:3579
#31 0xb771605e in kdemain (argc=1, argv=0xbfb55524) at ../../../../plasma/desktop/shell/main.cpp:112
#32 0x0804860b in main (argc=1, argv=0xbfb55524) at plasma-desktop_dummy.cpp:3

Possible duplicates by query: bug 255954, bug 252823, bug 249516, bug 248132, bug 245892.

Reported using DrKonqi