Bug 337888

Application: dolphin (4.13.2)
KDE Platform Version: 4.13.2
Qt Version: 4.8.6
Operating System: Linux 3.13.0-32-generic x86_64
Distribution: Ubuntu 14.04.1 LTS

-- Information about the crash:
- What I was doing when the application crashed: Dragged 2 files from a folder to a second window open to a USB drive, selected Copy Here, waited until finished and then in the second window selected safely remove device.  Original window crashed - not the disconnected drive window that reported you may now safely remove...

-- 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 0x7ff24681f7c0 (LWP 3726))]

Thread 4 (Thread 0x7ff228d0b700 (LWP 3727)):
#0  0x00007fff3a51fa1f in ?? ()
#1  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7ff223fff700 (LWP 3728)):
#0  0x00007ff2460f6fbd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007ff23d066fe4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff23d0670ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff2421667be in QEventDispatcherGlib::processEvents (this=0x7ff21c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#4  0x00007ff2421380af in QEventLoop::processEvents (this=this@entry=0x7ff223ffee20, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007ff2421383a5 in QEventLoop::exec (this=this@entry=0x7ff223ffee20, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007ff242034c5f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:537
#7  0x00007ff24203732f in QThreadPrivate::start (arg=0x1768100) at thread/qthread_unix.cpp:349
#8  0x00007ff23d546182 in start_thread (arg=0x7ff223fff700) at pthread_create.c:312
#9  0x00007ff24610430d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 2 (Thread 0x7ff22338d700 (LWP 3729)):
#0  0x00007ff2460f56bd in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007ff23d0a7c20 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff23d066b14 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff23d066f7b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007ff23d0670ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007ff2421667be in QEventDispatcherGlib::processEvents (this=0x7ff2140008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#6  0x00007ff2421380af in QEventLoop::processEvents (this=this@entry=0x7ff22338cde0, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007ff2421383a5 in QEventLoop::exec (this=this@entry=0x7ff22338cde0, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007ff242034c5f in QThread::exec (this=this@entry=0x171c970) at thread/qthread.cpp:537
#9  0x00007ff242119823 in QInotifyFileSystemWatcherEngine::run (this=0x171c970) at io/qfilesystemwatcher_inotify.cpp:265
#10 0x00007ff24203732f in QThreadPrivate::start (arg=0x171c970) at thread/qthread_unix.cpp:349
#11 0x00007ff23d546182 in start_thread (arg=0x7ff22338d700) at pthread_create.c:312
#12 0x00007ff24610430d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7ff24681f7c0 (LWP 3726)):
[KCrash Handler]
#6  0x00007ff243c7038b in QDomNode::isElement (this=this@entry=0x7fff3a413120) at dom/qdom.cpp:2823
#7  0x00007ff243c73a28 in QDomNode::firstChildElement (this=this@entry=0x7fff3a4132a0, tagName=...) at dom/qdom.cpp:2951
#8  0x00007ff24404c267 in KBookmarkGroup::findToolbar (this=this@entry=0x7fff3a4132a0) at ../../kio/bookmarks/kbookmark.cc:251
#9  0x00007ff244053791 in KBookmarkManager::saveAs (this=this@entry=0x134c4c0, filename=..., toolbarCache=toolbarCache@entry=true) at ../../kio/bookmarks/kbookmarkmanager.cc:415
#10 0x00007ff244053911 in KBookmarkManager::save (this=this@entry=0x134c4c0, toolbarCache=toolbarCache@entry=true) at ../../kio/bookmarks/kbookmarkmanager.cc:398
#11 0x00007ff244056998 in KBookmarkManager::emitChanged (this=0x134c4c0, group=...) at ../../kio/bookmarks/kbookmarkmanager.cc:553
#12 0x00007ff24642b4c1 in PlacesItemModel::saveBookmarks (this=0x1b15580) at ../../../dolphin/src/panels/places/placesitemmodel.cpp:720
#13 0x00007ff24642df75 in PlacesItemModel::qt_static_metacall (_o=0x1b15580, _id=977350960, _a=0x1539c01, _c=<optimized out>) at ./placesitemmodel.moc:74
#14 0x00007ff24214d87a in QMetaObject::activate (sender=0x1bae2e0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3539
#15 0x00007ff242151a31 in QObject::event (this=0x1bae2e0, e=<optimized out>) at kernel/qobject.cpp:1156
#16 0x00007ff242b2be2c in QApplicationPrivate::notify_helper (this=this@entry=0x1350030, receiver=receiver@entry=0x1bae2e0, e=e@entry=0x7fff3a413830) at kernel/qapplication.cpp:4567
#17 0x00007ff242b324a0 in QApplication::notify (this=this@entry=0x7fff3a413bd0, receiver=receiver@entry=0x1bae2e0, e=e@entry=0x7fff3a413830) at kernel/qapplication.cpp:4353
#18 0x00007ff243836d1a in KApplication::notify (this=0x7fff3a413bd0, receiver=0x1bae2e0, event=0x7fff3a413830) at ../../kdeui/kernel/kapplication.cpp:311
#19 0x00007ff2421394dd in QCoreApplication::notifyInternal (this=0x7fff3a413bd0, receiver=0x1bae2e0, event=0x7fff3a413830) at kernel/qcoreapplication.cpp:953
#20 0x00007ff242169323 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#21 QTimerInfoList::activateTimers (this=0x1354cf0) at kernel/qeventdispatcher_unix.cpp:621
#22 0x00007ff2421665f1 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:193
#23 0x00007ff23d066e04 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007ff23d067048 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x00007ff23d0670ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#26 0x00007ff2421667be in QEventDispatcherGlib::processEvents (this=0x131da00, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#27 0x00007ff242bcdbb6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#28 0x00007ff2421380af in QEventLoop::processEvents (this=this@entry=0x7fff3a413aa0, flags=...) at kernel/qeventloop.cpp:149
#29 0x00007ff2421383a5 in QEventLoop::exec (this=this@entry=0x7fff3a413aa0, flags=...) at kernel/qeventloop.cpp:204
#30 0x00007ff24213db79 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1225
#31 0x00007ff242b2a37c in QApplication::exec () at kernel/qapplication.cpp:3828
#32 0x00007ff24641f5e7 in kdemain (argc=6, argv=0x7fff3a413d08) at ../../../dolphin/src/main.cpp:93
#33 0x00007ff24602aec5 in __libc_start_main (main=0x4006d0 <main(int, char**)>, argc=6, argv=0x7fff3a413d08, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff3a413cf8) at libc-start.c:287
#34 0x00000000004006fe in _start ()