Application: dolphin (4.11.5)
KDE Platform Version: 4.11.5
Qt Version: 4.8.5
Operating System: Linux 3.11.10-7-desktop x86_64
Distribution: "openSUSE 13.1 (Bottle) (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:

While the system was starting up, Thunderbird email client restoring last session, I connected an external HDD  (USB, Toshiba Stor.e plus) and chose to open it with dolphin from the pop-up menu.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f18f0ea9780 (LWP 1716))]

Thread 2 (Thread 0x7f18d34ee700 (LWP 1720)):
#0  0x00007f18ef776530 in __pthread_mutex_unlock_usercnt () from /lib64/libpthread.so.0
#1  0x00007f18eb4242c1 in g_mutex_unlock () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f18eb3e3790 in g_main_context_acquire () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f18eb3e44c5 in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007f18eb3e470c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00007f18efb36d76 in QEventDispatcherGlib::processEvents (this=0x7f18c40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:427
#6  0x00007f18efb08d0f in QEventLoop::processEvents (this=this@entry=0x7f18d34ede20, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f18efb09005 in QEventLoop::exec (this=this@entry=0x7f18d34ede20, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f18efa07fef in QThread::exec (this=this@entry=0x1c13520) at thread/qthread.cpp:536
#9  0x00007f18efaea513 in QInotifyFileSystemWatcherEngine::run (this=0x1c13520) at io/qfilesystemwatcher_inotify.cpp:256
#10 0x00007f18efa0a68f in QThreadPrivate::start (arg=0x1c13520) at thread/qthread_unix.cpp:338
#11 0x00007f18ef7730db in start_thread () from /lib64/libpthread.so.0
#12 0x00007f18ee4dc90d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f18f0ea9780 (LWP 1716)):
[KCrash Handler]
#6  0x00007f18edfcec30 in vtable for QDomAttrPrivate () from /usr/lib64/libQtXml.so.4
#7  0x00007f18edda337d in QDomNode::toElement (this=this@entry=0x7fffe44982c0) at dom/qdom.cpp:7281
#8  0x00007f18e68ef28b in KBookmarkGroup::findToolbar (this=this@entry=0x7fffe44983f0) at /usr/src/debug/kdelibs-4.11.5/kio/bookmarks/kbookmark.cc:253
#9  0x00007f18e68f66c1 in KBookmarkManager::saveAs (this=this@entry=0x1b9d480, filename=..., toolbarCache=toolbarCache@entry=true) at /usr/src/debug/kdelibs-4.11.5/kio/bookmarks/kbookmarkmanager.cc:415
#10 0x00007f18e68f6841 in KBookmarkManager::save (this=this@entry=0x1b9d480, toolbarCache=toolbarCache@entry=true) at /usr/src/debug/kdelibs-4.11.5/kio/bookmarks/kbookmarkmanager.cc:398
#11 0x00007f18e68f97c8 in KBookmarkManager::emitChanged (this=0x1b9d480, group=...) at /usr/src/debug/kdelibs-4.11.5/kio/bookmarks/kbookmarkmanager.cc:553
#12 0x00007f18dac56d61 in PlacesItemModel::saveBookmarks (this=0x1c70c00) at /usr/src/debug/kde-baseapps-4.11.5/dolphin/src/panels/places/placesitemmodel.cpp:732
#13 0x00007f18dac5c90d in PlacesItemModel::qt_static_metacall (_o=0x1c70c00, _id=-464944448, _a=0x1baf401, _c=<optimized out>) at /usr/src/debug/kde-baseapps-4.11.5/build/dolphin/src/placesitemmodel.moc:77
#14 0x00007f18efb1dd68 in QMetaObject::activate (sender=0x1d37750, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3556
#15 0x00007f18efb21f31 in QObject::event (this=0x1d37750, e=<optimized out>) at kernel/qobject.cpp:1165
#16 0x00007f18eec898ac in QApplicationPrivate::notify_helper (this=this@entry=0x193baa0, receiver=receiver@entry=0x1d37750, e=e@entry=0x7fffe4498a20) at kernel/qapplication.cpp:4562
#17 0x00007f18eec8fe70 in QApplication::notify (this=this@entry=0x7fffe4498dd0, receiver=receiver@entry=0x1d37750, e=e@entry=0x7fffe4498a20) at kernel/qapplication.cpp:4348
#18 0x00007f18f08b118a in KApplication::notify (this=0x7fffe4498dd0, receiver=0x1d37750, event=0x7fffe4498a20) at /usr/src/debug/kdelibs-4.11.5/kdeui/kernel/kapplication.cpp:311
#19 0x00007f18efb0a0ad in QCoreApplication::notifyInternal (this=0x7fffe4498dd0, receiver=0x1d37750, event=0x7fffe4498a20) at kernel/qcoreapplication.cpp:949
#20 0x00007f18efb3983c in sendEvent (event=<optimized out>, receiver=<optimized out>) at kernel/qcoreapplication.h:231
#21 QTimerInfoList::activateTimers (this=0x193bf70) at kernel/qeventdispatcher_unix.cpp:636
#22 0x00007f18efb36b21 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:186
#23 0x00007f18eb3e4316 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#24 0x00007f18eb3e4668 in ?? () from /usr/lib64/libglib-2.0.so.0
#25 0x00007f18eb3e470c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#26 0x00007f18efb36d55 in QEventDispatcherGlib::processEvents (this=0x188b630, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#27 0x00007f18eed26936 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#28 0x00007f18efb08d0f in QEventLoop::processEvents (this=this@entry=0x7fffe4498ca0, flags=...) at kernel/qeventloop.cpp:149
#29 0x00007f18efb09005 in QEventLoop::exec (this=this@entry=0x7fffe4498ca0, flags=...) at kernel/qeventloop.cpp:204
#30 0x00007f18efb0e13b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1221
#31 0x00007f18eec8806c in QApplication::exec () at kernel/qapplication.cpp:3823
#32 0x00007f18dac4afb7 in kdemain (argc=5, argv=0x191d070) at /usr/src/debug/kde-baseapps-4.11.5/dolphin/src/main.cpp:93
#33 0x000000000040879e in _start ()

Reported using DrKonqi