Application: dolphin (1.6.1)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-8-generic x86_64
Distribution: Ubuntu 11.04

-- Information about the crash:
After I installed Natty Narwhal, I searched for text in files, and had clicked on one of the search results (an IMap message).  Nothing seemed to happen, and I closed Dolphin.  Then I got this crash.

Shortly thereafter Firefox started up and displayed the e-mail message.

Around the same time I was configuring Nepomuk and Strigi from the Nepomuk File Indexing control panel, I'm not sure of the order.

I just repeated the same steps and Dolphin didn't crash.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f71c2b39780 (LWP 2034))]

Thread 3 (Thread 0x7f71af051700 (LWP 2035)):
#0  timerSourcePrepare (source=0xd05e50, timeout=0x7f71af050c4c) at kernel/qeventdispatcher_glib.cpp:160
#1  0x00007f71babcb0a2 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f71babcbf9d in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f71babcc639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f71be8b3446 in QEventDispatcherGlib::processEvents (this=0xd0bb90, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007f71be887882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f71be887abc in QEventLoop::exec (this=0x7f71af050dd0, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007f71be79e924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#8  0x00007f71be869c2f in QInotifyFileSystemWatcherEngine::run (this=0xd2fde0) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007f71be7a1175 in QThreadPrivate::start (arg=0xd2fde0) at thread/qthread_unix.cpp:320
#10 0x00007f71bb097d8c in start_thread (arg=0x7f71af051700) at pthread_create.c:304
#11 0x00007f71c243b04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f71a752c700 (LWP 2052)):
#0  0x00007f71babf4592 in g_thread_self () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f71babcc629 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f71be8b3446 in QEventDispatcherGlib::processEvents (this=0x10d4a10, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#3  0x00007f71be887882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#4  0x00007f71be887abc in QEventLoop::exec (this=0x7f71a752bdd0, flags=...) at kernel/qeventloop.cpp:201
#5  0x00007f71be79e924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#6  0x00007f71be869c2f in QInotifyFileSystemWatcherEngine::run (this=0x10397d0) at io/qfilesystemwatcher_inotify.cpp:248
#7  0x00007f71be7a1175 in QThreadPrivate::start (arg=0x10397d0) at thread/qthread_unix.cpp:320
#8  0x00007f71bb097d8c in start_thread (arg=0x7f71a752c700) at pthread_create.c:304
#9  0x00007f71c243b04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f71c2b39780 (LWP 2034)):
[KCrash Handler]
#6  0x00000000017b8a40 in ?? ()
#7  0x00007f71c04bd3de in qDeleteAll<QList<KAction*>::const_iterator> (this=0x17cda80, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:322
#8  qDeleteAll<QList<KAction*> > (this=0x17cda80, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:330
#9  KFileItemActionsPrivate::~KFileItemActionsPrivate (this=0x17cda80, __in_chrg=<value optimized out>) at ../../kio/kio/kfileitemactions.cpp:107
#10 0x00007f71c04bd459 in KFileItemActionsPrivate::~KFileItemActionsPrivate (this=0x17cda80, __in_chrg=<value optimized out>) at ../../kio/kio/kfileitemactions.cpp:108
#11 0x00007f71c04bce91 in KFileItemActions::~KFileItemActions (this=0x7fffdb229670, __in_chrg=<value optimized out>) at ../../kio/kio/kfileitemactions.cpp:184
#12 0x00007f71c27297b1 in DolphinContextMenu::openViewportContextMenu (this=0x179de40) at ../../../dolphin/src/dolphincontextmenu.cpp:357
#13 0x00007f71c272a3f5 in DolphinContextMenu::open (this=0x179de40) at ../../../dolphin/src/dolphincontextmenu.cpp:135
#14 0x00007f71c2720c8d in DolphinMainWindow::openContextMenu (this=0xc134b0, item=..., url=..., customActions=...) at ../../../dolphin/src/dolphinmainwindow.cpp:1257
#15 0x00007f71c272381b in DolphinMainWindow::qt_metacall (this=0xc134b0, _c=QMetaObject::InvokeMetaMethod, _id=67, _a=0x7fffdb2299f0) at ./dolphinmainwindow.moc:260
#16 0x00007f71be89d5f8 in QMetaObject::activate (sender=0xe532d0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fffdb2299f0) at kernel/qobject.cpp:3287
#17 0x00007f71c179d5ff in DolphinView::requestContextMenu (this=<value optimized out>, _t1=<value optimized out>, _t2=<value optimized out>, _t3=<value optimized out>) at ./dolphinview.moc:349
#18 0x00007f71c179d6ff in DolphinView::openContextMenu (this=0xe532d0, pos=..., customActions=...) at ../../../dolphin/src/views/dolphinview.cpp:806
#19 0x00007f71c17a1584 in DolphinView::qt_metacall (this=0xe532d0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffdb229ba0) at ./dolphinview.moc:221
#20 0x00007f71be89d5f8 in QMetaObject::activate (sender=0xe55780, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fffdb229ba0) at kernel/qobject.cpp:3287
#21 0x00007f71c17b6e1a in DolphinViewController::requestContextMenu (this=<value optimized out>, _t1=<value optimized out>, _t2=<value optimized out>) at ./dolphinviewcontroller.moc:148
#22 0x00007f71c17b774f in DolphinViewController::triggerContextMenuRequest (this=0xe55780, pos=..., customActions=...) at ../../../dolphin/src/views/dolphinviewcontroller.cpp:79
#23 0x00007f71c17a44fd in DolphinDetailsView::contextMenuEvent (this=0xe56b40, event=0x7fffdb22a810) at ../../../dolphin/src/views/dolphindetailsview.cpp:199
#24 0x00007f71bf298a10 in QWidget::event (this=0xe56b40, event=0x7fffdb22a810) at kernel/qwidget.cpp:8426
#25 0x00007f71bf648a66 in QFrame::event (this=0xe56b40, e=0x7fffdb22a810) at widgets/qframe.cpp:557
#26 0x00007f71bf759d7b in QAbstractItemView::viewportEvent (this=0xe56b40, event=0x7fffdb22a810) at itemviews/qabstractitemview.cpp:1628
#27 0x00007f71bf79df85 in QTreeView::viewportEvent (this=0xe56b40, event=0x7fffdb22a810) at itemviews/qtreeview.cpp:1256
#28 0x00007f71be888627 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0xe57250, event=0x7fffdb22a810) at kernel/qcoreapplication.cpp:846
#29 0x00007f71bf2479b1 in QApplicationPrivate::notify_helper (this=0xb64be0, receiver=0xe57250, e=0x7fffdb22a810) at kernel/qapplication.cpp:4458
#30 0x00007f71bf24c561 in QApplication::notify (this=<value optimized out>, receiver=0xe57250, e=0x7fffdb22a810) at kernel/qapplication.cpp:4102
#31 0x00007f71bff66866 in KApplication::notify (this=0x7fffdb22b500, receiver=0xe57250, event=0x7fffdb22a810) at ../../kdeui/kernel/kapplication.cpp:311
#32 0x00007f71be88849c in QCoreApplication::notifyInternal (this=0x7fffdb22b500, receiver=0xe57250, event=0x7fffdb22a810) at kernel/qcoreapplication.cpp:731
#33 0x00007f71bf2c865d in sendSpontaneousEvent (this=<value optimized out>, event=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#34 QETWidget::translateMouseEvent (this=<value optimized out>, event=<value optimized out>) at kernel/qapplication_x11.cpp:4561
#35 0x00007f71bf2c704a in QApplication::x11ProcessEvent (this=0x7fffdb22b500, event=0x7fffdb22b190) at kernel/qapplication_x11.cpp:3678
#36 0x00007f71bf2ef162 in x11EventSourceDispatch (s=0xb6d0a0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#37 0x00007f71babcbbcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#38 0x00007f71babcc3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x00007f71babcc639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#40 0x00007f71be8b33ef in QEventDispatcherGlib::processEvents (this=0xb15db0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#41 0x00007f71bf2eedfe in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#42 0x00007f71be887882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#43 0x00007f71be887abc in QEventLoop::exec (this=0x7fffdb22b490, flags=...) at kernel/qeventloop.cpp:201
#44 0x00007f71be88becb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#45 0x00007f71c272b995 in kdemain (argc=5, argv=0x7fffdb22ba28) at ../../../dolphin/src/main.cpp:98
#46 0x00007f71c2373eff in __libc_start_main (main=0x400730 <main(int, char**)>, argc=5, ubp_av=0x7fffdb22ba28, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fffdb22ba18) at libc-start.c:226
#47 0x0000000000400659 in _start ()

This bug may be a duplicate of or related to bug 259089.

Possible duplicates by query: bug 259089.

Reported using DrKonqi