Bug 285724

Application: plasma-desktop (0.4)
KDE Platform Version: 4.7.2 (4.7.2)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-12-generic i686
Distribution: Ubuntu 11.10

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

I closed chromium and then shutdown KDE using the K menu.  I had Skype and Banshee open at the time.

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7761b20 (LWP 1622))]

Thread 3 (Thread 0xb191eb70 (LWP 1623)):
#0  0x03cb0d10 in __GI_clock_gettime (clock_id=1, tp=0xb191e018) at ../sysdeps/unix/clock_gettime.c:116
#1  0x0406e7d5 in do_gettime (frac=0xb191e010, sec=0xb191e008) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x041414b6 in QTimerInfoList::updateCurrentTime (this=0x9fe0834) at kernel/qeventdispatcher_unix.cpp:339
#4  0x0414180a in QTimerInfoList::timerWait (this=0x9fe0834, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x04140053 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xb191e11c) at kernel/qeventdispatcher_glib.cpp:136
#6  0x041400ed in timerSourcePrepare (source=0x9fe0800, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0x03cf888c in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0x03cf9637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0x03cf9c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0x04140b37 in QEventDispatcherGlib::processEvents (this=0x9fdf1b0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0x041111dd in QEventLoop::processEvents (this=0xb191e2a0, flags=...) at kernel/qeventloop.cpp:149
#12 0x04111421 in QEventLoop::exec (this=0xb191e2a0, flags=...) at kernel/qeventloop.cpp:201
#13 0x0401490b in QThread::exec (this=0x9fdda78) at thread/qthread.cpp:498
#14 0x040f1e2d in QInotifyFileSystemWatcherEngine::run (this=0x9fdda78) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x040177b3 in QThreadPrivate::start (arg=0x9fdda78) at thread/qthread_unix.cpp:331
#16 0x042c8d31 in start_thread (arg=0xb191eb70) at pthread_create.c:304
#17 0x0062b0ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 2 (Thread 0xb007cb70 (LWP 1624)):
#0  0x03cf89bb in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0x03cf9637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0x03cf9c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x04140b37 in QEventDispatcherGlib::processEvents (this=0xb1000868, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4  0x041111dd in QEventLoop::processEvents (this=0xb007c2a0, flags=...) at kernel/qeventloop.cpp:149
#5  0x04111421 in QEventLoop::exec (this=0xb007c2a0, flags=...) at kernel/qeventloop.cpp:201
#6  0x0401490b in QThread::exec (this=0x9b9af70) at thread/qthread.cpp:498
#7  0x040f1e2d in QInotifyFileSystemWatcherEngine::run (this=0x9b9af70) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x040177b3 in QThreadPrivate::start (arg=0x9b9af70) at thread/qthread_unix.cpp:331
#9  0x042c8d31 in start_thread (arg=0xb007cb70) at pthread_create.c:304
#10 0x0062b0ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb7761b20 (LWP 1622)):
[KCrash Handler]
#7  0x00000000 in ?? ()
#8  0x04be196f in TaskGroupItem::~TaskGroupItem (this=0xa80ce88, __in_chrg=<optimized out>) at ../../../../../plasma/desktop/applets/tasks/taskgroupitem.cpp:82
#9  0x04be1a42 in TaskGroupItem::~TaskGroupItem (this=0xa80ce88, __in_chrg=<optimized out>) at ../../../../../plasma/desktop/applets/tasks/taskgroupitem.cpp:83
#10 0x041255f3 in qDeleteInEventHandler (o=0xa80ce88) at kernel/qobject.cpp:3986
#11 0x0412ab80 in QObject::event (this=0xa80ce88, e=0xadc89c8) at kernel/qobject.cpp:1200
#12 0x01b56bd4 in QGraphicsWidget::event (this=0xa80ce88, event=0xadc89c8) at graphicsview/qgraphicswidget.cpp:1455
#13 0x01497d54 in notify_helper (e=0xadc89c8, receiver=0xa80ce88, this=0x99927c8) at kernel/qapplication.cpp:4486
#14 QApplicationPrivate::notify_helper (this=0x99927c8, receiver=0xa80ce88, e=0xadc89c8) at kernel/qapplication.cpp:4458
#15 0x0149d103 in QApplication::notify (this=0xadc89c8, receiver=0xa80ce88, e=0xadc89c8) at kernel/qapplication.cpp:3886
#16 0x010ee681 in KApplication::notify (this=0x99969e8, receiver=0xa80ce88, event=0xadc89c8) at ../../kdeui/kernel/kapplication.cpp:311
#17 0x0411219e in QCoreApplication::notifyInternal (this=0x99969e8, receiver=0xa80ce88, event=0xadc89c8) at kernel/qcoreapplication.cpp:787
#18 0x04115f93 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#19 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=52, data=0x99542e0) at kernel/qcoreapplication.cpp:1428
#20 0x041160ec in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=52) at kernel/qcoreapplication.cpp:1321
#21 0x041161d3 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1071
#22 0x014958f4 in QApplication::exec () at kernel/qapplication.cpp:3760
#23 0x001a918b in kdemain (argc=1, argv=0xbf9bd6f4) at ../../../../plasma/desktop/shell/main.cpp:120
#24 0x0804850b in main (argc=1, argv=0xbf9bd6f4) at plasma-desktop_dummy.cpp:3

This bug may be a duplicate of or related to bug 285717.

Possible duplicates by query: bug 285717, bug 285045, bug 283724, bug 283669, bug 283533.

Reported using DrKonqi