Bug 245468

Application: plasma-desktop (0.3)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-23-generic x86_64
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
Clicked in widget to try to drag it. Plasma crashed...

Using server wetter.com

The crash does not seem to be reproducible.

 -- Backtrace:
Application: Plasma arbetsyta (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f73bab6f760 (LWP 1313))]

Thread 3 (Thread 0x7f739233e710 (LWP 1316)):
#0  0x00007f73b915ea05 in postEventSourcePrepare (s=0x2bf9160, timeout=0x7f739233dc1c) at kernel/qeventdispatcher_glib.cpp:258
#1  0x00007f73b4519eb1 in g_main_context_prepare () from /lib/libglib-2.0.so.0
#2  0x00007f73b451a318 in ?? () from /lib/libglib-2.0.so.0
#3  0x00007f73b451a8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#4  0x00007f73b915e566 in QEventDispatcherGlib::processEvents (this=0x2bf9140, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#5  0x00007f73b9133992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#6  0x00007f73b9133d6c in QEventLoop::exec (this=0x7f739233ddb0, flags=) at kernel/qeventloop.cpp:201
#7  0x00007f73b903dd59 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#8  0x00007f73b9114178 in QInotifyFileSystemWatcherEngine::run (this=0x2bf8830) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007f73b9040775 in QThreadPrivate::start (arg=0x2bf8830) at thread/qthread_unix.cpp:248
#10 0x00007f73b8db09ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#11 0x00007f73b7b626fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f738fd90710 (LWP 1317)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f73b0808ca6 in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007f73b0808ce9 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0x00007f73b8db09ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f73b7b626fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f73bab6f760 (LWP 1313)):
[KCrash Handler]
#5  QGraphicsView::mapFromScene (this=0x2ebc070, point=...) at graphicsview/qgraphicsview.cpp:2333
#6  0x00007f73b1b6ae48 in Plasma::AppletHandle::mousePressEvent (this=0x37176d0, event=0x7fffa04b07a0) at ../../plasma/private/applethandle.cpp:467
#7  0x00007f73b88ca4eb in QGraphicsItem::sceneEvent (this=0x37176e0, event=0x7fffa04afac0) at graphicsview/qgraphicsitem.cpp:6496
#8  0x00007f73b1b6a0a4 in Plasma::AppletHandle::sceneEvent (this=0x37176d0, event=0x7fffa04afac0) at ../../plasma/private/applethandle.cpp:778
#9  0x00007f73b88e0898 in QGraphicsScenePrivate::sendMouseEvent (this=0x2706aa0, mouseEvent=0x7fffa04b07a0) at graphicsview/qgraphicsscene.cpp:1255
#10 0x00007f73b88eeea9 in QGraphicsScenePrivate::mousePressEventHandler (this=0x2706aa0, mouseEvent=0x7fffa04b07a0) at graphicsview/qgraphicsscene.cpp:1378
#11 0x00007f73b88ef404 in QGraphicsScene::mousePressEvent (this=<value optimized out>, mouseEvent=0x7fffa04b07a0) at graphicsview/qgraphicsscene.cpp:4003
#12 0x00007f73b88f6f6f in QGraphicsScene::event (this=0x27051d0, event=0x7fffa04b07a0) at graphicsview/qgraphicsscene.cpp:3395
#13 0x00007f73b82d122c in QApplicationPrivate::notify_helper (this=0x2627130, receiver=0x27051d0, e=0x7fffa04b07a0) at kernel/qapplication.cpp:4300
#14 0x00007f73b82d76fb in QApplication::notify (this=0x2610c60, receiver=0x27051d0, e=0x7fffa04b07a0) at kernel/qapplication.cpp:4183
#15 0x00007f73b967c526 in KApplication::notify (this=0x2610c60, receiver=0x27051d0, event=0x7fffa04b07a0) at ../../kdeui/kernel/kapplication.cpp:302
#16 0x00007f73b913506c in QCoreApplication::notifyInternal (this=0x2610c60, receiver=0x27051d0, event=0x7fffa04b07a0) at kernel/qcoreapplication.cpp:704
#17 0x00007f73b8912e5f in QGraphicsView::mousePressEvent (this=0x2ec9e30, event=0x7fffa04b11c0) at graphicsview/qgraphicsview.cpp:3085
#18 0x00007f73b8327569 in QWidget::event (this=0x2ec9e30, event=0x7fffa04b11c0) at kernel/qwidget.cpp:7994
#19 0x00007f73b86ce4e6 in QFrame::event (this=0x2ec9e30, e=0x7fffa04b11c0) at widgets/qframe.cpp:557
#20 0x00007f73b890ff0b in QGraphicsView::viewportEvent (this=0x2ec9e30, event=0x7fffa04b11c0) at graphicsview/qgraphicsview.cpp:2787
#21 0x00007f73b9134487 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x265f300, event=0x7fffa04b11c0) at kernel/qcoreapplication.cpp:819
#22 0x00007f73b82d11fc in QApplicationPrivate::notify_helper (this=0x2627130, receiver=0x265f300, e=0x7fffa04b11c0) at kernel/qapplication.cpp:4296
#23 0x00007f73b82d7ecb in QApplication::notify (this=0x2610c60, receiver=0x265f300, e=0x7fffa04b11c0) at kernel/qapplication.cpp:3865
#24 0x00007f73b967c526 in KApplication::notify (this=0x2610c60, receiver=0x265f300, event=0x7fffa04b11c0) at ../../kdeui/kernel/kapplication.cpp:302
#25 0x00007f73b913506c in QCoreApplication::notifyInternal (this=0x2610c60, receiver=0x265f300, event=0x7fffa04b11c0) at kernel/qcoreapplication.cpp:704
#26 0x00007f73b82d70ae in QCoreApplication::sendEvent (receiver=0x265f300, event=0x7fffa04b11c0, alienWidget=0x265f300, nativeWidget=0x2ec9e30, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#27 QApplicationPrivate::sendMouseEvent (receiver=0x265f300, event=0x7fffa04b11c0, alienWidget=0x265f300, nativeWidget=0x2ec9e30, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at kernel/qapplication.cpp:2965
#28 0x00007f73b8356f65 in QETWidget::translateMouseEvent (this=0x2ec9e30, event=<value optimized out>) at kernel/qapplication_x11.cpp:4368
#29 0x00007f73b83558ac in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fffa04b1ae0) at kernel/qapplication_x11.cpp:3501
#30 0x00007f73b8381882 in x11EventSourceDispatch (s=0x262a790, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#31 0x00007f73b45168c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#32 0x00007f73b451a748 in ?? () from /lib/libglib-2.0.so.0
#33 0x00007f73b451a8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#34 0x00007f73b915e513 in QEventDispatcherGlib::processEvents (this=0x25a4140, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#35 0x00007f73b838146e in QGuiEventDispatcherGlib::processEvents (this=0x2ebc070, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#36 0x00007f73b9133992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#37 0x00007f73b9133d6c in QEventLoop::exec (this=0x7fffa04b1e10, flags=) at kernel/qeventloop.cpp:201
#38 0x00007f73b9137aab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#39 0x00007f73ae172fb2 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at ../../../../plasma/desktop/shell/main.cpp:112
#40 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
#41 0x0000000000407cb0 in handle_launcher_request (sock=8, who=<value optimized out>) at ../../kinit/kinit.cpp:1209
#42 0x000000000040823a in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1402
#43 0x0000000000408e22 in main (argc=4, argv=<value optimized out>, envp=<value optimized out>) at ../../kinit/kinit.cpp:1845

Possible duplicates by query: bug 216233, bug 205944.

Reported using DrKonqi