Bug 273017

Application: plasma-desktop (0.3)
KDE Platform Version: 4.5.5 (KDE 4.5.5)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-28-generic i686
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed:
Mentre stavo trascinando un file in un archivio compresso sul Desktop è apparsa l'icona dell'impossibilità di copiare tale file sul Desktop e poi KDE è crasciato.

-- Backtrace:
Application: Spazio di lavoro di Plasma (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb78c9720 (LWP 1337))]

Thread 2 (Thread 0xaecd5b70 (LWP 1339)):
#0  0x06a80e38 in clock_gettime () from /lib/librt.so.1
#1  0x089d150b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0x08aa86e5 in QTimerInfoList::updateCurrentTime (this=0xae301834) at kernel/qeventdispatcher_unix.cpp:339
#4  0x08aa872a in QTimerInfoList::timerWait (this=0xae301834, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x08aa67a8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xaecd50ac) at kernel/qeventdispatcher_glib.cpp:136
#6  0x08aa683d in timerSourcePrepare (source=0x0, timeout=0x1) at kernel/qeventdispatcher_glib.cpp:169
#7  0x01386e6a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0x01387279 in ?? () from /lib/libglib-2.0.so.0
#9  0x01387848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0x08aa659f in QEventDispatcherGlib::processEvents (this=0xae300468, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0x08a76609 in QEventLoop::processEvents (this=0xaecd5280, flags=) at kernel/qeventloop.cpp:149
#12 0x08a76a8a in QEventLoop::exec (this=0xaecd5280, flags=...) at kernel/qeventloop.cpp:201
#13 0x08972b7e in QThread::exec (this=0xa222b68) at thread/qthread.cpp:490
#14 0x08a5535b in QInotifyFileSystemWatcherEngine::run (this=0xa222b68) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x08975df9 in QThreadPrivate::start (arg=0xa222b68) at thread/qthread_unix.cpp:266
#16 0x00b1bcc9 in start_thread () from /lib/libpthread.so.0
#17 0x0081869e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb78c9720 (LWP 1337)):
[KCrash Handler]
#7  QDragManager::move (this=0xa36d740, globalPos=...) at kernel/qdnd_x11.cpp:1658
#8  0x03f98eff in QDragManager::eventFilter (this=0xa36d740, o=0xa8490c8, e=0xbfd67170) at kernel/qdnd_x11.cpp:1306
#9  0x08a7735c in QCoreApplicationPrivate::sendThroughApplicationEventFilters (this=0x9c76000, receiver=0xa8490c8, event=0xbfd67170) at kernel/qcoreapplication.cpp:828
#10 0x03ef1f63 in QApplicationPrivate::notify_helper (this=0x9c76000, receiver=0xa8490c8, e=0xbfd67170) at kernel/qapplication.cpp:4371
#11 0x03ef8c2e in QApplication::notify (this=0x9c6b568, receiver=0xa8490c8, e=0xbfd67170) at kernel/qapplication.cpp:3959
#12 0x01068d8a in KApplication::notify (this=0x9c6b568, receiver=0xa8490c8, event=0xbfd67170) at ../../kdeui/kernel/kapplication.cpp:310
#13 0x08a77b3b in QCoreApplication::notifyInternal (this=0x9c6b568, receiver=0xa8490c8, event=0xbfd67170) at kernel/qcoreapplication.cpp:732
#14 0x03ef7094 in sendEvent (receiver=0xa8490c8, event=0xbfd67170, alienWidget=0x0, nativeWidget=0xab9d898, buttonDown=0x488c3c0, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#15 QApplicationPrivate::sendMouseEvent (receiver=0xa8490c8, event=0xbfd67170, alienWidget=0x0, nativeWidget=0xab9d898, buttonDown=0x488c3c0, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3058
#16 0x03f86261 in QETWidget::translateMouseEvent (this=0xab9d898, event=0xbfd6768c) at kernel/qapplication_x11.cpp:4337
#17 0x03f85151 in QApplication::x11ProcessEvent (this=0x9c6b568, event=0xbfd6768c) at kernel/qapplication_x11.cpp:3414
#18 0x03fb436a in x11EventSourceDispatch (s=0x9c79240, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#19 0x01383855 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#20 0x01387668 in ?? () from /lib/libglib-2.0.so.0
#21 0x01387848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#22 0x08aa6565 in QEventDispatcherGlib::processEvents (this=0x9c54ce8, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#23 0x03fb3be5 in QGuiEventDispatcherGlib::processEvents (this=0x9c54ce8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#24 0x08a76609 in QEventLoop::processEvents (this=0xac65458, flags=) at kernel/qeventloop.cpp:149
#25 0x08a76a8a in QEventLoop::exec (this=0xac65458, flags=...) at kernel/qeventloop.cpp:201
#26 0x03f995f7 in QDragManager::drag (this=0xa36d740, o=0xac702b8) at kernel/qdnd_x11.cpp:1981
#27 0x03f09d4e in QDrag::exec (this=0xac702b8, supportedActions=..., defaultDropAction=Qt::CopyAction) at kernel/qdrag.cpp:284
#28 0x044c88ac in QAbstractItemView::startDrag (this=0xacbe4b8, supportedActions=...) at itemviews/qabstractitemview.cpp:3437
#29 0x01957b53 in ?? () from /usr/lib/kde4/plasma_applet_quickaccess.so
#30 0x044c633a in QAbstractItemView::mouseMoveEvent (this=0xacbe4b8, event=0xbfd68660) at itemviews/qabstractitemview.cpp:1700
#31 0x01954c85 in ?? () from /usr/lib/kde4/plasma_applet_quickaccess.so
#32 0x03f4fcaa in QWidget::event (this=0xacbe4b8, event=0xbfd68660) at kernel/qwidget.cpp:8172
#33 0x04371763 in QFrame::event (this=0xacbe4b8, e=0xbfd68660) at widgets/qframe.cpp:557
#34 0x0440ea82 in QAbstractScrollArea::viewportEvent (this=0x488c3a0, e=0x0) at widgets/qabstractscrollarea.cpp:1043
#35 0x044cb0f7 in QAbstractItemView::viewportEvent (this=0xacbe4b8, event=0xbfd68660) at itemviews/qabstractitemview.cpp:1619
#36 0x01957e16 in ?? () from /usr/lib/kde4/plasma_applet_quickaccess.so
#37 0x044114d5 in viewportEvent (this=0xa8e6f58, o=0xacbde20, e=0xbfd68660) at widgets/qabstractscrollarea_p.h:100
#38 QAbstractScrollAreaFilter::eventFilter (this=0xa8e6f58, o=0xacbde20, e=0xbfd68660) at widgets/qabstractscrollarea_p.h:116
#39 0x08a7729a in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x9c76000, receiver=0xacbde20, event=0xbfd68660) at kernel/qcoreapplication.cpp:847
#40 0x03ef1fb9 in QApplicationPrivate::notify_helper (this=0x9c76000, receiver=0xacbde20, e=0xbfd68660) at kernel/qapplication.cpp:4392
#41 0x03ef8c2e in QApplication::notify (this=0x9c6b568, receiver=0xacbde20, e=0xbfd68660) at kernel/qapplication.cpp:3959
#42 0x01068d8a in KApplication::notify (this=0x9c6b568, receiver=0xacbde20, event=0xbfd68660) at ../../kdeui/kernel/kapplication.cpp:310
#43 0x08a77b3b in QCoreApplication::notifyInternal (this=0x9c6b568, receiver=0xacbde20, event=0xbfd68660) at kernel/qcoreapplication.cpp:732
#44 0x03ef7094 in sendEvent (receiver=0xacbde20, event=0xbfd68660, alienWidget=0xacbde20, nativeWidget=0xa8490c8, buttonDown=0x488c3c0, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#45 QApplicationPrivate::sendMouseEvent (receiver=0xacbde20, event=0xbfd68660, alienWidget=0xacbde20, nativeWidget=0xa8490c8, buttonDown=0x488c3c0, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3058
#46 0x03f86261 in QETWidget::translateMouseEvent (this=0xa8490c8, event=0xbfd68b7c) at kernel/qapplication_x11.cpp:4337
#47 0x03f85151 in QApplication::x11ProcessEvent (this=0x9c6b568, event=0xbfd68b7c) at kernel/qapplication_x11.cpp:3414
#48 0x03fb436a in x11EventSourceDispatch (s=0x9c79240, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#49 0x01383855 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#50 0x01387668 in ?? () from /lib/libglib-2.0.so.0
#51 0x01387848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#52 0x08aa6565 in QEventDispatcherGlib::processEvents (this=0x9c54ce8, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#53 0x03fb3be5 in QGuiEventDispatcherGlib::processEvents (this=0x9c54ce8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#54 0x08a76609 in QEventLoop::processEvents (this=0xbfd68e74, flags=) at kernel/qeventloop.cpp:149
#55 0x08a76a8a in QEventLoop::exec (this=0xbfd68e74, flags=...) at kernel/qeventloop.cpp:201
#56 0x08a7b00f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#57 0x03ef0e07 in QApplication::exec () at kernel/qapplication.cpp:3672
#58 0x00d7a8e7 in kdemain (argc=1, argv=0xbfd69084) at ../../../../plasma/desktop/shell/main.cpp:118
#59 0x080485bb in main (argc=1, argv=0xbfd69084) at plasma-desktop_dummy.cpp:3

Possible duplicates by query: bug 269297, bug 257468, bug 256486, bug 256245, bug 252566.

Reported using DrKonqi