Bug 241314

Application: plasma-desktop (0.3)
KDE Platform Version: 4.4.4 (KDE 4.4.4)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-22-generic x86_64
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
The crash happened when the application "JDownloader" was running. It's happen all the time, every day, but only if "JDownloader" is run.

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fc800cc9760 (LWP 1599))]

Thread 2 (Thread 0x7fc7d6553710 (LWP 1601)):
#0  0x00007fc7fdcbcf53 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fc7fa6814a9 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007fc7fa6818fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007fc7ff2c4566 in QEventDispatcherGlib::processEvents (this=0x29c80f0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00007fc7ff299992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007fc7ff299d6c in QEventLoop::exec (this=0x7fc7d6552db0, flags=) at kernel/qeventloop.cpp:201
#6  0x00007fc7ff1a3d59 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#7  0x00007fc7ff27a178 in QInotifyFileSystemWatcherEngine::run (this=0x29b6b40) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fc7ff1a6775 in QThreadPrivate::start (arg=0x29b6b40) at thread/qthread_unix.cpp:248
#9  0x00007fc7fef169ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007fc7fdcc96cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fc800cc9760 (LWP 1599)):
[KCrash Handler]
#5  0x00007fc7fea3d894 in QGraphicsProxyWidget::widget (this=0x3acc2c0) at graphicsview/qgraphicsproxywidget.cpp:736
#6  0x00007fc7f7d76479 in Plasma::TreeView::model (this=0x3acc2c0) at ../../plasma/widgets/treeview.cpp:66
#7  0x00007fc7de683ad3 in WeatherApplet::weatherContent (this=0x25e5510, data=...) at ../../../applets/weather/weatherapplet.cpp:626
#8  0x00007fc7de68986f in WeatherApplet::dataUpdated (this=0x25e5510, source=..., data=...) at ../../../applets/weather/weatherapplet.cpp:737
#9  0x00007fc7de67f413 in WeatherApplet::qt_metacall (this=0x25e5510, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7ffff222ceb0) at ./weatherapplet.moc:80
#10 0x00007fc7ff2ade3f in QMetaObject::activate (sender=0x2c1e250, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x3bbd060) at kernel/qobject.cpp:3293
#11 0x00007fc7f7cd8c17 in Plasma::SignalRelay::dataUpdated (this=0x3acc2c0, _t1=<value optimized out>, _t2=<value optimized out>) at ./datacontainer_p.moc:85
#12 0x00007fc7f7cd8d7e in Plasma::SignalRelay::checkQueueing (this=0x2c1e250) at ../../plasma/private/datacontainer_p.cpp:115
#13 0x00007fc7f7ca1172 in Plasma::DataContainer::checkForUpdate (this=0x2c1e850) at ../../plasma/datacontainer.cpp:170
#14 0x00007fc7f7ca4d47 in Plasma::DataEngine::timerEvent (this=<value optimized out>, event=<value optimized out>) at ../../plasma/dataengine.cpp:396
#15 0x00007fc7ff2aaa63 in QObject::event (this=0x2c18460, e=0x7ffff222d730) at kernel/qobject.cpp:1212
#16 0x00007fc7fe43722c in QApplicationPrivate::notify_helper (this=0x1e90b90, receiver=0x2c18460, e=0x7ffff222d730) at kernel/qapplication.cpp:4300
#17 0x00007fc7fe43d6fb in QApplication::notify (this=0x1e7a670, receiver=0x2c18460, e=0x7ffff222d730) at kernel/qapplication.cpp:4183
#18 0x00007fc7ff7e2606 in KApplication::notify (this=0x1e7a670, receiver=0x2c18460, event=0x7ffff222d730) at ../../kdeui/kernel/kapplication.cpp:302
#19 0x00007fc7ff29b06c in QCoreApplication::notifyInternal (this=0x1e7a670, receiver=0x2c18460, event=0x7ffff222d730) at kernel/qcoreapplication.cpp:704
#20 0x00007fc7ff2c7d42 in QCoreApplication::sendEvent (this=0x1e94110) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#21 QTimerInfoList::activateTimers (this=0x1e94110) at kernel/qeventdispatcher_unix.cpp:603
#22 0x00007fc7ff2c4848 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#23 idleTimerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:231
#24 0x00007fc7fa67d8c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#25 0x00007fc7fa681748 in ?? () from /lib/libglib-2.0.so.0
#26 0x00007fc7fa6818fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#27 0x00007fc7ff2c4513 in QEventDispatcherGlib::processEvents (this=0x1e0bda0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#28 0x00007fc7fe4e746e in QGuiEventDispatcherGlib::processEvents (this=0x3acc2c0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#29 0x00007fc7ff299992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#30 0x00007fc7ff299d6c in QEventLoop::exec (this=0x7ffff222d9d0, flags=) at kernel/qeventloop.cpp:201
#31 0x00007fc7ff29daab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#32 0x00007fc7f2ad9fb2 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at ../../../../plasma/desktop/shell/main.cpp:112
#33 0x00000000004070f3 in launch (argc=1, _name=<value optimized out>, args=<value optimized out>, cwd=<value optimized out>, envc=0, envs=<value optimized out>, reset_env=false, tty=0x0, 
    avoid_loops=false, startup_id_str=0x40a4f9 "0") at ../../kinit/kinit.cpp:717
#34 0x0000000000407cb0 in handle_launcher_request (sock=8, who=<value optimized out>) at ../../kinit/kinit.cpp:1209
#35 0x000000000040823a in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1402
#36 0x0000000000408e22 in main (argc=4, argv=<value optimized out>, envp=<value optimized out>) at ../../kinit/kinit.cpp:1845

Possible duplicates by query: bug 240421, bug 239920, bug 237568, bug 237082, bug 236979.

Reported using DrKonqi