Application: dolphin (2.1)
KDE Platform Version: 4.9.2 (Compiled from sources)
Qt Version: 4.8.3
Operating System: Linux 3.5.0-18-generic x86_64
Distribution: Ubuntu 12.10

-- Information about the crash:
- What I was doing when the application crashed:
I opened dolphin on home page and then attempted to open desktop folder in new tab inside dolphin, then it crashed

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f3def0dd780 (LWP 24236))]

Thread 3 (Thread 0x7f3de7aeb700 (LWP 24253)):
#0  0x00007f3e01a8d8b6 in pthread_mutex_lock (mutex=0x7f3de0000a60) at forward.c:182
#1  0x00007f3df91fbc31 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f3df91bed3d in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3df91beea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f3dfe861c16 in QEventDispatcherGlib::processEvents (this=0x7f3de00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x00007f3dfe8322bf in QEventLoop::processEvents (this=this@entry=0x7f3de7aeadd0, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f3dfe832548 in QEventLoop::exec (this=0x7f3de7aeadd0, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007f3dfe733b10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#8  0x00007f3dfe8129af in QInotifyFileSystemWatcherEngine::run (this=0x132dec0) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007f3dfe736aec in QThreadPrivate::start (arg=0x132dec0) at thread/qthread_unix.cpp:338
#10 0x00007f3df9a85e9a in start_thread (arg=0x7f3de7aeb700) at pthread_create.c:308
#11 0x00007f3e01a7fcbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f3de676b700 (LWP 24254)):
#0  0x00007f3e01a728bd in read () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007f3df91faf6f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f3df91be914 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3df91bed22 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f3df91beea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f3dfe861c16 in QEventDispatcherGlib::processEvents (this=0x7f3dd80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f3dfe8322bf in QEventLoop::processEvents (this=this@entry=0x7f3de676add0, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f3dfe832548 in QEventLoop::exec (this=0x7f3de676add0, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f3dfe733b10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#9  0x00007f3dfe8129af in QInotifyFileSystemWatcherEngine::run (this=0x13f6b50) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00007f3dfe736aec in QThreadPrivate::start (arg=0x13f6b50) at thread/qthread_unix.cpp:338
#11 0x00007f3df9a85e9a in start_thread (arg=0x7f3de676b700) at pthread_create.c:308
#12 0x00007f3e01a7fcbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f3def0dd780 (LWP 24236)):
[KCrash Handler]
#6  0x00007f3dfe84800b in QMetaObject::changeGuard (ptr=0x1b4b8d0, o=0x1b1fa30) at kernel/qobject.cpp:446
#7  0x00007f3dff9c74c9 in KIO::JobUiDelegate::setWindow (this=<optimized out>, window=0x1b1fa30) at ../../kio/kio/jobuidelegate.cpp:57
#8  0x00007f3dff9db175 in KDirListerCache::listDir (this=0x13bed20, lister=0x1c61590, _u=..., _keep=<optimized out>, _reload=<optimized out>) at ../../kio/kio/kdirlister.cpp:223
#9  0x00007f3e00d8dbab in KFileItemModel::refreshDirectory (this=<optimized out>, url=...) at ../../../dolphin/src/kitemviews/kfileitemmodel.cpp:118
#10 0x00007f3e00dd67e5 in DolphinView::loadDirectory (this=0x1c60d20, url=..., reload=<optimized out>) at ../../../dolphin/src/views/dolphinview.cpp:1370
#11 0x00007f3e00ddb90d in DolphinView::reload (this=0x1c60d20) at ../../../dolphin/src/views/dolphinview.cpp:469
#12 0x00007f3e01d8d625 in DolphinMainWindow::setActiveTab (this=0x12fc2b0, index=<optimized out>) at ../../../dolphin/src/dolphinmainwindow.cpp:1121
#13 0x00007f3e01d910e5 in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at ./dolphinmainwindow.moc:243
#14 DolphinMainWindow::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at ./dolphinmainwindow.moc:175
#15 0x00007f3dfe848f5f in QMetaObject::activate (sender=0x1484380, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff579965a0) at kernel/qobject.cpp:3547
#16 0x00007f3dfddbb17e in QTabBar::currentChanged (this=<optimized out>, _t1=1) at .moc/release-shared/moc_qtabbar.cpp:215
#17 0x00007f3dfddbea9e in QTabBar::setCurrentIndex (this=<optimized out>, index=<optimized out>) at widgets/qtabbar.cpp:1233
#18 0x00007f3dfddc095d in QTabBar::mousePressEvent (this=0x1484380, event=0x7fff57996f60) at widgets/qtabbar.cpp:1762
#19 0x00007f3dff346ae2 in KTabBar::mousePressEvent (this=0x1484380, event=0x7fff57996f60) at ../../kdeui/widgets/ktabbar.cpp:115
#20 0x00007f3dfd9afcf3 in QWidget::event (this=0x1484380, event=0x7fff57996f60) at kernel/qwidget.cpp:8367
#21 0x00007f3dfddc09f6 in QTabBar::event (this=0x1484380, event=0x7fff57996f60) at widgets/qtabbar.cpp:1514
#22 0x00007f3dfd95fe9c in QApplicationPrivate::notify_helper (this=this@entry=0x1111eb0, receiver=receiver@entry=0x1484380, e=e@entry=0x7fff57996f60) at kernel/qapplication.cpp:4562
#23 0x00007f3dfd964b6b in QApplication::notify (this=<optimized out>, receiver=0x1484380, e=0x7fff57996f60) at kernel/qapplication.cpp:4105
#24 0x00007f3dff2711d6 in KApplication::notify (this=0x7fff57997bf0, receiver=0x1484380, event=0x7fff57996f60) at ../../kdeui/kernel/kapplication.cpp:311
#25 0x00007f3dfe83356e in QCoreApplication::notifyInternal (this=0x7fff57997bf0, receiver=0x1484380, event=0x7fff57996f60) at kernel/qcoreapplication.cpp:915
#26 0x00007f3dfd960cd3 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#27 QApplicationPrivate::sendMouseEvent (receiver=0x1484380, event=0x7fff57996f60, alienWidget=0x1484380, nativeWidget=0x14ee100, buttonDown=0x7f3dfe43c308 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3173
#28 0x00007f3dfd9de554 in QETWidget::translateMouseEvent (this=this@entry=0x14ee100, event=event@entry=0x7fff579976e0) at kernel/qapplication_x11.cpp:4622
#29 0x00007f3dfd9dd44f in QApplication::x11ProcessEvent (this=0x7fff57997bf0, event=0x7fff579976e0) at kernel/qapplication_x11.cpp:3737
#30 0x00007f3dfda04fa2 in x11EventSourceDispatch (s=0x1105ac0, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#31 0x00007f3df91beab5 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007f3df91bede8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007f3df91beea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007f3dfe861bf6 in QEventDispatcherGlib::processEvents (this=0x10d9b10, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#35 0x00007f3dfda04c1e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#36 0x00007f3dfe8322bf in QEventLoop::processEvents (this=this@entry=0x7fff57997ab0, flags=...) at kernel/qeventloop.cpp:149
#37 0x00007f3dfe832548 in QEventLoop::exec (this=0x7fff57997ab0, flags=...) at kernel/qeventloop.cpp:204
#38 0x00007f3dfe837708 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#39 0x00007f3e01d99907 in kdemain (argc=6, argv=0x7fff57997d28) at ../../../dolphin/src/main.cpp:89
#40 0x00007f3e019ad76d in __libc_start_main (main=0x4006a0 <main(int, char**)>, argc=6, ubp_av=0x7fff57997d28, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff57997d18) at libc-start.c:226
#41 0x00000000004006d1 in _start ()

Reported using DrKonqi