Application: plasma-desktop (0.3)
KDE Platform Version: 4.4.4 (KDE 4.4.4)
Qt Version: 4.6.2
Operating System: Linux 2.6.34-020634-generic i686
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
After installing 4.4.4 I opened the settings of the systray and added the Paste widget to see what it did. After failing to see it's purpose I removed it again and plasma-desktop crashed.
In the report I have suggested that this is a duplicate of it is stated as fixed in trunk May 11. 2010. Didn't the fix make it to 4.4.4 or is it a different bug?

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb567eaa0 (LWP 1269))]

Thread 3 (Thread 0xa4a54b70 (LWP 1273)):
#0  0xb5ab3e16 in *__GI_clock_gettime (clock_id=-1247051788, tp=0xa4a54128) at ../sysdeps/unix/clock_gettime.c:100
#1  0xb6d9b6fb in qt_gettime () at kernel/qcore_unix.cpp:111
#2  0xb6da0825 in QTimerInfoList::updateCurrentTime (this=0xa5d01b50) at kernel/qeventdispatcher_unix.cpp:340
#3  0xb6da086a in QTimerInfoList::timerWait (this=0xa5d01b50, tm=...) at kernel/qeventdispatcher_unix.cpp:443
#4  0xb6da1f8b in QEventDispatcherUNIX::processEvents (this=0x95368e8, flags=...) at kernel/qeventdispatcher_unix.cpp:907
#5  0xb6d71059 in QEventLoop::processEvents (this=0xa4a54290, flags=) at kernel/qeventloop.cpp:149
#6  0xb6d714aa in QEventLoop::exec (this=0xa4a54290, flags=...) at kernel/qeventloop.cpp:201
#7  0xb6c6d5a8 in QThread::exec (this=0x95369e8) at thread/qthread.cpp:487
#8  0xb6d50c1b in QInotifyFileSystemWatcherEngine::run (this=0x95369e8) at io/qfilesystemwatcher_inotify.cpp:248
#9  0xb6c7032e in QThreadPrivate::start (arg=0x95369e8) at thread/qthread_unix.cpp:248
#10 0xb6bdf96e in start_thread (arg=0xa4a54b70) at pthread_create.c:300
#11 0xb5fdaa4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xa411bb70 (LWP 1278)):
#0  0xb787c430 in __kernel_vsyscall ()
#1  0xb6be4015 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0xb449e9d7 in WTF::TCMalloc_PageHeap::scavengerThread (this=0xb5247da0) at ../JavaScriptCore/wtf/FastMalloc.cpp:2299
#3  0xb449ea21 in WTF::TCMalloc_PageHeap::runScavengerThread (context=0xb5247da0) at ../JavaScriptCore/wtf/FastMalloc.cpp:1433
#4  0xb6bdf96e in start_thread (arg=0xa411bb70) at pthread_create.c:300
#5  0xb5fdaa4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb567eaa0 (LWP 1269)):
[KCrash Handler]
#6  0xa7f00c7d in SystemTray::PlasmoidTask::forwardConstraintsEvent (this=0xb31f358, constraints=...) at ../../../../../plasma/generic/applets/systemtray/protocols/plasmoid/plasmoidtask.cpp:146
#7  0xa7efefc4 in SystemTray::PlasmoidProtocol::forwardConstraintsEvent (this=0x8ff8720, constraints=)
    at ../../../../../plasma/generic/applets/systemtray/protocols/plasmoid/plasmoidtaskprotocol.cpp:54
#8  0xa7ef0f89 in SystemTray::Manager::forwardConstraintsEvent (this=0x900c7c8, constraints=..., host=0x8ff3a20) at ../../../../../plasma/generic/applets/systemtray/core/manager.cpp:249
#9  0xa7f13656 in SystemTray::Applet::constraintsEvent (this=0x8ff3a20, constraints=) at ../../../../../plasma/generic/applets/systemtray/ui/applet.cpp:395
#10 0xb5343716 in Plasma::Applet::flushPendingConstraintsEvents (this=0x8ff3a20) at ../../plasma/applet.cpp:1263
#11 0xb5343f42 in Plasma::Applet::timerEvent (this=0x8ff3a20, event=0xbfdab8b0) at ../../plasma/applet.cpp:2425
#12 0xa7f15c8e in SystemTray::Applet::timerEvent (this=0x8ff3a20, event=0xec0000) at ../../../../../plasma/generic/applets/systemtray/ui/applet.cpp:853
#13 0xb6d83254 in QObject::event (this=0x8ff3a20, e=0x8) at kernel/qobject.cpp:1212
#14 0xb6965cf4 in QGraphicsWidget::event (this=0x8ff3a20, event=0xbfdab8b0) at graphicsview/qgraphicswidget.cpp:1361
#15 0xb62934dc in QApplicationPrivate::notify_helper (this=0x8cca860, receiver=0x8ff3a20, e=0xbfdab8b0) at kernel/qapplication.cpp:4300
#16 0xb629a05e in QApplication::notify (this=0x8cc4760, receiver=0x8ff3a20, e=0xbfdab8b0) at kernel/qapplication.cpp:3704
#17 0xb7067ffa in KApplication::notify (this=0x8cc4760, receiver=0x8ff3a20, event=0xbfdab8b0) at ../../kdeui/kernel/kapplication.cpp:302
#18 0xb6d72a3b in QCoreApplication::notifyInternal (this=0x8cc4760, receiver=0x8ff3a20, event=0xbfdab8b0) at kernel/qcoreapplication.cpp:704
#19 0xb6da1d66 in QCoreApplication::sendEvent (this=0x8ccafd8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#20 QTimerInfoList::activateTimers (this=0x8ccafd8) at kernel/qeventdispatcher_unix.cpp:603
#21 0xb6da1f17 in QEventDispatcherUNIX::processEvents (this=0x8cca530, flags=...) at kernel/qeventdispatcher_unix.cpp:924
#22 0xb63541a2 in QEventDispatcherX11::processEvents (this=0x8cca530, flags=...) at kernel/qeventdispatcher_x11.cpp:152
#23 0xb6d71059 in QEventLoop::processEvents (this=0xbfdabb04, flags=) at kernel/qeventloop.cpp:149
#24 0xb6d714aa in QEventLoop::exec (this=0xbfdabb04, flags=...) at kernel/qeventloop.cpp:201
#25 0xb6d7569f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#26 0xb6293577 in QApplication::exec () at kernel/qapplication.cpp:3579
#27 0xb3a1e05e in kdemain (argc=1, argv=0x8cb8d40) at ../../../../plasma/desktop/shell/main.cpp:112
#28 0x0804e133 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x8c9b540 "", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x8051465 "0") at ../../kinit/kinit.cpp:717
#29 0x0804ec6d in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1209
#30 0x0804f190 in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1402
#31 0x0804fe4f in main (argc=4, argv=0xbfdac5b4, envp=0xbfdac5c8) at ../../kinit/kinit.cpp:1845

This bug may be a duplicate of or related to bug 236923.

Possible duplicates by query: bug 238638, bug 238602, bug 237415, bug 236923, bug 236896.

Reported using DrKonqi