Application that crashed: plasma-desktop
Version of the application: 0.3
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-16-generic i686
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
Thought I'd pass this on, since it was a little strange.  I plugged my laptop back in and then restored Firefox to the foreground, and got the attached crash report.  Looks very similar to another, also related to Firefox apparently, so maybe not related to the power event but it was correlated in time, so who knows.


 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7727700 (LWP 1797))]

Thread 2 (Thread 0xac63eb70 (LWP 1800)):
#0  0x00805422 in __kernel_vsyscall ()
#1  0x004b5e15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x0071a78d in __pthread_cond_wait (cond=0x8bb8e40, mutex=0x8bb8e28) at forward.c:139
#3  0x00df1e67 in QWaitConditionPrivate::wait (this=0x8b99648, mutex=0x8b99644, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x8b99648, mutex=0x8b99644, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x00c12922 in QHostInfoAgent::run (this=0x8b99638) at kernel/qhostinfo.cpp:260
#6  0x00df0e32 in QThreadPrivate::start (arg=0x8b99638) at thread/qthread_unix.cpp:188
#7  0x004b180e in start_thread (arg=0xac63eb70) at pthread_create.c:300
#8  0x0070d7ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb7727700 (LWP 1797)):
[KCrash Handler]
#6  0x0037fd57 in XVisualIDFromVisual () from /usr/lib/libX11.so.6
#7  0x040be70e in qt_x11_getX11InfoForWindow (xinfo=0x8fc1b3c, a=...) at kernel/qwidget_x11.cpp:400
#8  0x040c5b4e in QWidgetPrivate::create_sys (this=0x8fc1a48, window=17423015, initializeWindow=true, destroyOldWindow=true) at kernel/qwidget_x11.cpp:545
#9  0x04086b1c in QWidget::create (this=0x93d3d88, window=17423015, initializeWindow=true, destroyOldWindow=<value optimized out>) at kernel/qwidget.cpp:1253
#10 0x05873c1e in ?? () from /usr/lib/kde4/plasma_applet_systemtray.so
#11 0x0586f3f0 in ?? () from /usr/lib/kde4/plasma_applet_systemtray.so
#12 0x0586f4cb in ?? () from /usr/lib/kde4/plasma_applet_systemtray.so
#13 0x00ef7263 in QMetaObject::activate (sender=0x8ac4228, from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3113
#14 0x00ef7ec2 in QMetaObject::activate (sender=0x8ac4228, m=0xfd1908, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3187
#15 0x00efc387 in QSingleShotTimer::timeout (this=0x8ac4228) at .moc/release-shared/qtimer.moc:76
#16 0x00efc49c in QSingleShotTimer::timerEvent (this=0x8ac4228) at kernel/qtimer.cpp:298
#17 0x00ef13bf in QObject::event (this=0x8ac4228, e=0xbfedf6c0) at kernel/qobject.cpp:1075
#18 0x0402ff54 in QApplicationPrivate::notify_helper (this=0x8539ad8, receiver=0x8ac4228, e=0xbfedf6c0) at kernel/qapplication.cpp:4056
#19 0x0403767c in QApplication::notify (this=0x8512cb8, receiver=0x8ac4228, e=0xbfedf6c0) at kernel/qapplication.cpp:3603
#20 0x011a7bfa in KApplication::notify (this=0x8512cb8, receiver=0x8ac4228, event=0xbfedf6c0) at ../../kdeui/kernel/kapplication.cpp:302
#21 0x00ee16cb in QCoreApplication::notifyInternal (this=0x8512cb8, receiver=0x8ac4228, event=0xbfedf6c0) at kernel/qcoreapplication.cpp:610
#22 0x00f0e7ce in QCoreApplication::sendEvent (this=0x853c27c) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#23 QTimerInfoList::activateTimers (this=0x853c27c) at kernel/qeventdispatcher_unix.cpp:572
#24 0x00f0c0e0 in timerSourceDispatch (source=0x853c248) at kernel/qeventdispatcher_glib.cpp:165
#25 0x00b1ae78 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#26 0x00b1e720 in ?? () from /lib/libglib-2.0.so.0
#27 0x00b1e853 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#28 0x00f0c02c in QEventDispatcherGlib::processEvents (this=0x85398c8, flags=...) at kernel/qeventdispatcher_glib.cpp:327
#29 0x040d0be5 in QGuiEventDispatcherGlib::processEvents (this=0x85398c8, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#30 0x00edfc79 in QEventLoop::processEvents (this=0xbfedf984, flags=) at kernel/qeventloop.cpp:149
#31 0x00ee00ca in QEventLoop::exec (this=0xbfedf984, flags=...) at kernel/qeventloop.cpp:201
#32 0x00ee253f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#33 0x0402fdd7 in QApplication::exec () at kernel/qapplication.cpp:3525
#34 0x017b480d in kdemain () from /usr/lib/libkdeinit4_plasma-desktop.so
#35 0x0804dde1 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x84d5b50 "", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x80511a5 "0") at ../../kinit/kinit.cpp:677
#36 0x0804ea35 in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1169
#37 0x0804eeac in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1362
#38 0x0804fbaf in main (argc=2, argv=0xbfee01e4, envp=0xbfee01f0) at ../../kinit/kinit.cpp:1793

This bug may be a duplicate of or related to bug 216166

Reported using DrKonqi