Application: dolphin (1.5)
KDE Platform Version: 4.5.5 (KDE 4.5.5)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-30-generic i686
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed:
I drag&dropped a file from Dolphin over the Bar (to activate the other window) to Thunderbird (composing mail). Dolphin crashed while holding the file.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7821710 (LWP 2299))]

Thread 2 (Thread 0xb3ac7b70 (LWP 2308)):
#0  0x00dbbf75 in pthread_mutex_unlock () from /lib/libc.so.6
#1  0x0129de58 in g_main_context_prepare () from /lib/libglib-2.0.so.0
#2  0x0129e279 in ?? () from /lib/libglib-2.0.so.0
#3  0x0129e848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#4  0x018db59f in QEventDispatcherGlib::processEvents (this=0x9858718, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#5  0x018ab609 in QEventLoop::processEvents (this=0xb3ac7290, flags=) at kernel/qeventloop.cpp:149
#6  0x018aba8a in QEventLoop::exec (this=0xb3ac7290, flags=...) at kernel/qeventloop.cpp:201
#7  0x017a7b7e in QThread::exec (this=0x96409b0) at thread/qthread.cpp:490
#8  0x0188a35b in QInotifyFileSystemWatcherEngine::run (this=0x96409b0) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x017aadf9 in QThreadPrivate::start (arg=0x96409b0) at thread/qthread_unix.cpp:266
#10 0x003d1cc9 in start_thread () from /lib/libpthread.so.0
#11 0x00dae69e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb7821710 (LWP 2299)):
[KCrash Handler]
#7  0x0502a89f in QWidget::testAttribute_helper (this=0xbfd8f690, attribute=162169368) at kernel/qwidget.cpp:10748
#8  0x04b7bd8a in KApplication::notify (this=0xbfd8f690, receiver=0xbfd8d7ec, event=0xbfd8d698) at ../../kdeui/kernel/kapplication.cpp:310
#9  0x018acb3b in QCoreApplication::notifyInternal (this=0xbfd8f690, receiver=0x9aa8218, event=0xbfd8da30) at kernel/qcoreapplication.cpp:732
#10 0x04fdf094 in sendEvent (receiver=0x9aa8218, event=0xbfd8da30, alienWidget=0x0, nativeWidget=0x9aa8218, buttonDown=0x59743c0, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#11 QApplicationPrivate::sendMouseEvent (receiver=0x9aa8218, event=0xbfd8da30, alienWidget=0x0, nativeWidget=0x9aa8218, buttonDown=0x59743c0, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3058
#12 0x0506dd10 in QETWidget::translateMouseEvent (this=0x9aa8218, event=0xbfd8df4c) at kernel/qapplication_x11.cpp:4403
#13 0x0506d151 in QApplication::x11ProcessEvent (this=0xbfd8f690, event=0xbfd8df4c) at kernel/qapplication_x11.cpp:3414
#14 0x0509c36a in x11EventSourceDispatch (s=0x939b7b0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#15 0x0129a855 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#16 0x0129e668 in ?? () from /lib/libglib-2.0.so.0
#17 0x0129e848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#18 0x018db565 in QEventDispatcherGlib::processEvents (this=0x9377b58, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#19 0x0509bbe5 in QGuiEventDispatcherGlib::processEvents (this=0x9377b58, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#20 0x018ab609 in QEventLoop::processEvents (this=0x9aa7a40, flags=) at kernel/qeventloop.cpp:149
#21 0x018aba8a in QEventLoop::exec (this=0x9aa7a40, flags=...) at kernel/qeventloop.cpp:201
#22 0x050815f7 in QDragManager::drag (this=0x9b6d650, o=0x9ad0458) at kernel/qdnd_x11.cpp:1981
#23 0x04ff1d4e in QDrag::exec (this=0x9ad0458, supportedActions=..., defaultDropAction=Qt::IgnoreAction) at kernel/qdrag.cpp:284
#24 0x005bf037 in DragAndDropHelper::startDrag(QAbstractItemView*, QFlags<Qt::DropAction>, DolphinViewController*) () from /usr/lib/libdolphinprivate.so.4
#25 0x005a3d67 in ?? () from /usr/lib/libdolphinprivate.so.4
#26 0x055ae33a in QAbstractItemView::mouseMoveEvent (this=0xa02a160, event=0xbfd8edd0) at itemviews/qabstractitemview.cpp:1700
#27 0x055c865a in QListView::mouseMoveEvent (this=0xa02a160, e=0xbfd8edd0) at itemviews/qlistview.cpp:778
#28 0x05037caa in QWidget::event (this=0xa02a160, event=0xbfd8edd0) at kernel/qwidget.cpp:8172
#29 0x05459763 in QFrame::event (this=0xa02a160, e=0xbfd8edd0) at widgets/qframe.cpp:557
#30 0x054f6a82 in QAbstractScrollArea::viewportEvent (this=0x0, e=0x1) at widgets/qabstractscrollarea.cpp:1043
#31 0x055b30f7 in QAbstractItemView::viewportEvent (this=0xa02a160, event=0xbfd8edd0) at itemviews/qabstractitemview.cpp:1619
#32 0x054f94d5 in viewportEvent (this=0x9c46710, o=0x9abf560, e=0xbfd8edd0) at widgets/qabstractscrollarea_p.h:100
#33 QAbstractScrollAreaFilter::eventFilter (this=0x9c46710, o=0x9abf560, e=0xbfd8edd0) at widgets/qabstractscrollarea_p.h:116
#34 0x018ac29a in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x9398208, receiver=0x9abf560, event=0xbfd8edd0) at kernel/qcoreapplication.cpp:847
#35 0x04fd9fb9 in QApplicationPrivate::notify_helper (this=0x9398208, receiver=0x9abf560, e=0xbfd8edd0) at kernel/qapplication.cpp:4392
#36 0x04fe0c2e in QApplication::notify (this=0xbfd8f690, receiver=0x9abf560, e=0xbfd8edd0) at kernel/qapplication.cpp:3959
#37 0x04b7bd8a in KApplication::notify (this=0xbfd8f690, receiver=0x9abf560, event=0xbfd8edd0) at ../../kdeui/kernel/kapplication.cpp:310
#38 0x018acb3b in QCoreApplication::notifyInternal (this=0xbfd8f690, receiver=0x9abf560, event=0xbfd8edd0) at kernel/qcoreapplication.cpp:732
#39 0x04fdf094 in sendEvent (receiver=0x9abf560, event=0xbfd8edd0, alienWidget=0x9abf560, nativeWidget=0x95f4d20, buttonDown=0x59743c0, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#40 QApplicationPrivate::sendMouseEvent (receiver=0x9abf560, event=0xbfd8edd0, alienWidget=0x9abf560, nativeWidget=0x95f4d20, buttonDown=0x59743c0, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3058
#41 0x0506dd10 in QETWidget::translateMouseEvent (this=0x95f4d20, event=0xbfd8f2ec) at kernel/qapplication_x11.cpp:4403
#42 0x0506d151 in QApplication::x11ProcessEvent (this=0xbfd8f690, event=0xbfd8f2ec) at kernel/qapplication_x11.cpp:3414
#43 0x0509c36a in x11EventSourceDispatch (s=0x939b7b0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#44 0x0129a855 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#45 0x0129e668 in ?? () from /lib/libglib-2.0.so.0
#46 0x0129e848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#47 0x018db565 in QEventDispatcherGlib::processEvents (this=0x9377b58, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#48 0x0509bbe5 in QGuiEventDispatcherGlib::processEvents (this=0x9377b58, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#49 0x018ab609 in QEventLoop::processEvents (this=0xbfd8f5e4, flags=) at kernel/qeventloop.cpp:149
#50 0x018aba8a in QEventLoop::exec (this=0xbfd8f5e4, flags=...) at kernel/qeventloop.cpp:201
#51 0x018b000f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#52 0x04fd8e07 in QApplication::exec () at kernel/qapplication.cpp:3672
#53 0x00b4cdab in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_dolphin.so
#54 0x080485ab in _start ()

This bug may be a duplicate of or related to bug 265230, bug 273982.

Possible duplicates by query: bug 275125, bug 274994, bug 274143, bug 273982, bug 273948.

Reported using DrKonqi