Application: dolphin (1.5)
KDE Platform Version: 4.5.00 (KDE 4.5.0)
Qt Version: 4.7.0
Operating System: Linux 2.6.32-24-generic x86_64
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
Browsing a folder in a HDD mounted in /media. The folder contains a lot of subfolders. I was trying to do some filtering with the filtering bar and it seem to crash most of the times.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f858ec96760 (LWP 5069))]

Thread 2 (Thread 0x7f857afb4710 (LWP 5072)):
#0  0x00007f858e56ff83 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f85860f84a9 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f85860f88fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f858a96abd6 in QEventDispatcherGlib::processEvents (this=0x18075c0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00007f858a93d7b2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f858a93db9c in QEventLoop::exec (this=0x7f857afb3db0, flags=) at kernel/qeventloop.cpp:201
#6  0x00007f858a84923d in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x00007f858a91d6d8 in QInotifyFileSystemWatcherEngine::run (this=0x175fff0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f858a84c1be in QThreadPrivate::start (arg=0x175fff0) at thread/qthread_unix.cpp:266
#9  0x00007f858867e9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f858e57c6fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f858ec96760 (LWP 5069)):
[KCrash Handler]
#6  0x00007f858a95613f in QObject::disconnect (sender=0x18d4b90, signal=<value optimized out>, receiver=0x14d84f0, method=<value optimized out>) at kernel/qobject.cpp:2730
#7  0x00007f858db3164b in DolphinView::setUrl(KUrl const&) () from /usr/lib/libdolphinprivate.so.4
#8  0x00007f858e86027e in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_dolphin.so
#9  0x00007f858e860a57 in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_dolphin.so
#10 0x00007f858a9567a7 in QMetaObject::activate (sender=0x14dca80, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x1abd4c8) at kernel/qobject.cpp:3280
#11 0x00007f858e274215 in KUrlNavigator::urlChanged (this=0x18d4b90, _t1=<value optimized out>) at ./kurlnavigator.moc:160
#12 0x00007f858e278447 in KUrlNavigator::setLocationUrl (this=0x14dca80, newUrl=<value optimized out>) at ../../kfile/kurlnavigator.cpp:1055
#13 0x00007f858e279d26 in KUrlNavigator::qt_metacall (this=0x14dca80, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7ffff8971090) at ./kurlnavigator.moc:129
#14 0x00007f858a9567a7 in QMetaObject::activate (sender=0x14d84f0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x1abd4c8) at kernel/qobject.cpp:3280
#15 0x00007f858db2cc65 in DolphinView::urlChanged(KUrl const&) () from /usr/lib/libdolphinprivate.so.4
#16 0x00007f858db32ba0 in DolphinView::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libdolphinprivate.so.4
#17 0x00007f858a9567a7 in QMetaObject::activate (sender=0x142d4f0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x1abd4c8) at kernel/qobject.cpp:3280
#18 0x00007f858db4c492 in ViewModeController::urlChanged(KUrl const&) () from /usr/lib/libdolphinprivate.so.4
#19 0x00007f858db316ec in DolphinView::setUrl(KUrl const&) () from /usr/lib/libdolphinprivate.so.4
#20 0x00007f858e85f7ec in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_dolphin.so
#21 0x00007f858e860962 in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_dolphin.so
#22 0x00007f858a9567a7 in QMetaObject::activate (sender=0x14d84f0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x1abd4c8) at kernel/qobject.cpp:3280
#23 0x00007f858db2cc35 in DolphinView::itemTriggered(KFileItem const&) () from /usr/lib/libdolphinprivate.so.4
#24 0x00007f858db32e28 in DolphinView::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libdolphinprivate.so.4
#25 0x00007f858a9567a7 in QMetaObject::activate (sender=0x14d85d0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x1abd4c8) at kernel/qobject.cpp:3280
#26 0x00007f858db380b5 in DolphinViewController::itemTriggered(KFileItem const&) () from /usr/lib/libdolphinprivate.so.4
#27 0x00007f858db386b6 in DolphinViewController::triggerItem(QModelIndex const&) () from /usr/lib/libdolphinprivate.so.4
#28 0x00007f858db388b1 in DolphinViewController::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libdolphinprivate.so.4
#29 0x00007f858a9567a7 in QMetaObject::activate (sender=0x19cd4c0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x1abd4c8) at kernel/qobject.cpp:3280
#30 0x00007f858bacb4e5 in QAbstractItemView::clicked (this=0x18d4b90, _t1=<value optimized out>) at .moc/release-shared/moc_qabstractitemview.cpp:331
#31 0x00007f858badaae4 in QAbstractItemView::mouseReleaseEvent (this=0x19cd4c0, event=0x7ffff89726a0) at itemviews/qabstractitemview.cpp:1789
#32 0x00007f858baeee0e in QListView::mouseReleaseEvent (this=0x18d4b90, e=0x7ffff89709f0) at itemviews/qlistview.cpp:796
#33 0x00007f858c2b80dd in KCategorizedView::mouseReleaseEvent (this=0x19cd4c0, event=0x7ffff89709f0) at ../../kdeui/itemviews/kcategorizedview.cpp:1037
#34 0x00007f858b5df69e in QWidget::event (this=0x19cd4c0, event=0x7ffff89726a0) at kernel/qwidget.cpp:8157
#35 0x00007f858b9a3b06 in QFrame::event (this=0x19cd4c0, e=0x7ffff89726a0) at widgets/qframe.cpp:557
#36 0x00007f858badb7ab in QAbstractItemView::viewportEvent (this=0x19cd4c0, event=0x7ffff89726a0) at itemviews/qabstractitemview.cpp:1619
#37 0x00007f858a93e2b7 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x19cd320, event=0x7ffff89726a0) at kernel/qcoreapplication.cpp:847
#38 0x00007f858b589cac in QApplicationPrivate::notify_helper (this=0x12e53a0, receiver=0x19cd320, e=0x7ffff89726a0) at kernel/qapplication.cpp:4385
#39 0x00007f858b58ffee in QApplication::notify (this=0x7ffff89733b0, receiver=0x19cd320, e=0x7ffff89726a0) at kernel/qapplication.cpp:3952
#40 0x00007f858c2deeb6 in KApplication::notify (this=0x7ffff89733b0, receiver=0x19cd320, event=0x7ffff89726a0) at ../../kdeui/kernel/kapplication.cpp:310
#41 0x00007f858a93ea8c in QCoreApplication::notifyInternal (this=0x7ffff89733b0, receiver=0x19cd320, event=0x7ffff89726a0) at kernel/qcoreapplication.cpp:732
#42 0x00007f858b58ea9e in QCoreApplication::sendEvent (receiver=0x19cd320, event=0x7ffff89726a0, alienWidget=0x19cd320, nativeWidget=0x14d84f0, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#43 QApplicationPrivate::sendMouseEvent (receiver=0x19cd320, event=0x7ffff89726a0, alienWidget=0x19cd320, nativeWidget=0x14d84f0, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at kernel/qapplication.cpp:3051
#44 0x00007f858b611335 in QETWidget::translateMouseEvent (this=0x14d84f0, event=<value optimized out>) at kernel/qapplication_x11.cpp:4403
#45 0x00007f858b60fc6c in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7ffff8972fc0) at kernel/qapplication_x11.cpp:3536
#46 0x00007f858b63be82 in x11EventSourceDispatch (s=0x12e8ed0, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#47 0x00007f85860f48c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#48 0x00007f85860f8748 in ?? () from /lib/libglib-2.0.so.0
#49 0x00007f85860f88fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#50 0x00007f858a96ab83 in QEventDispatcherGlib::processEvents (this=0x12bc560, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#51 0x00007f858b63b7ee in QGuiEventDispatcherGlib::processEvents (this=0x18d4b90, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#52 0x00007f858a93d7b2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#53 0x00007f858a93db9c in QEventLoop::exec (this=0x7ffff89732f0, flags=) at kernel/qeventloop.cpp:201
#54 0x00007f858a941c4b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#55 0x00007f858e864e6f in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_dolphin.so
#56 0x00007f858e4b4c4d in __libc_start_main (main=<value optimized out>, argc=<value optimized out>, ubp_av=<value optimized out>, init=<value optimized out>, fini=<value optimized out>, 
    rtld_fini=<value optimized out>, stack_end=0x7ffff89738c8) at libc-start.c:226
#57 0x00000000004006b9 in _start ()

Possible duplicates by query: bug 247822, bug 247618, bug 247459, bug 243225.

Reported using DrKonqi