Bug 335167

Application: dolphin (4.11.5)
KDE Platform Version: 4.11.5
Qt Version: 4.8.4
Operating System: Linux 3.15.0-rc5 x86_64
Distribution: Linux Mint 16 Petra

-- Information about the crash:
- After install dropbox, when choosing default folder I quit dropbox. Then dolphin crash

-- 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 0x7f81d12f27c0 (LWP 4565))]

Thread 3 (Thread 0x7f81b5a40700 (LWP 4566)):
#0  0x00007f81d0ba0f7d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f81c85e46a4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f81c85e47ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f81cca60a76 in QEventDispatcherGlib::processEvents (this=0x7f81b00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f81cca325ef in QEventLoop::processEvents (this=this@entry=0x7f81b5a3fd70, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f81cca328e5 in QEventLoop::exec (this=this@entry=0x7f81b5a3fd70, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f81cc93188f in QThread::exec (this=this@entry=0x1ba8db0) at thread/qthread.cpp:542
#7  0x00007f81cca13d13 in QInotifyFileSystemWatcherEngine::run (this=0x1ba8db0) at io/qfilesystemwatcher_inotify.cpp:265
#8  0x00007f81cc933f2f in QThreadPrivate::start (arg=0x1ba8db0) at thread/qthread_unix.cpp:338
#9  0x00007f81c8abcf6e in start_thread (arg=0x7f81b5a40700) at pthread_create.c:311
#10 0x00007f81d0bad9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 2 (Thread 0x7f81b4bd0700 (LWP 4567)):
#0  0x00007f81c85b6420 in pthread_mutex_lock@plt () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f81c86243a1 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f81c85e412c in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f81c85e463b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f81c85e47ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f81cca60a76 in QEventDispatcherGlib::processEvents (this=0x7f81a80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f81cca325ef in QEventLoop::processEvents (this=this@entry=0x7f81b4bcfd70, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f81cca328e5 in QEventLoop::exec (this=this@entry=0x7f81b4bcfd70, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f81cc93188f in QThread::exec (this=this@entry=0x1de14a0) at thread/qthread.cpp:542
#9  0x00007f81cca13d13 in QInotifyFileSystemWatcherEngine::run (this=0x1de14a0) at io/qfilesystemwatcher_inotify.cpp:265
#10 0x00007f81cc933f2f in QThreadPrivate::start (arg=0x1de14a0) at thread/qthread_unix.cpp:338
#11 0x00007f81c8abcf6e in start_thread (arg=0x7f81b4bd0700) at pthread_create.c:311
#12 0x00007f81d0bad9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 1 (Thread 0x7f81d12f27c0 (LWP 4565)):
[KCrash Handler]
#6  0x00007f81ce56b9b7 in QDomNode::toElement (this=this@entry=0x7fff17dd3a50) at dom/qdom.cpp:7281
#7  0x00007f81ce94329b in KBookmarkGroup::findToolbar (this=this@entry=0x7fff17dd3b80) at ../../kio/bookmarks/kbookmark.cc:253
#8  0x00007f81ce94a761 in KBookmarkManager::saveAs (this=this@entry=0x1d1bb60, filename=..., toolbarCache=toolbarCache@entry=true) at ../../kio/bookmarks/kbookmarkmanager.cc:415
#9  0x00007f81ce94a8e1 in KBookmarkManager::save (this=this@entry=0x1d1bb60, toolbarCache=toolbarCache@entry=true) at ../../kio/bookmarks/kbookmarkmanager.cc:398
#10 0x00007f81ce94d968 in KBookmarkManager::emitChanged (this=0x1d1bb60, group=...) at ../../kio/bookmarks/kbookmarkmanager.cc:553
#11 0x00007f81d0ed8331 in PlacesItemModel::saveBookmarks (this=0x1ef1bb0) at ../../../dolphin/src/panels/places/placesitemmodel.cpp:732
#12 0x00007f81d0eddedd in PlacesItemModel::qt_static_metacall (_o=0x1ef1bb0, _id=400374352, _a=0x1d2f601, _c=<optimized out>) at ./placesitemmodel.moc:78
#13 0x00007f81cca47a58 in QMetaObject::activate (sender=0x1fcfd90, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3539
#14 0x00007f81cca4bbe1 in QObject::event (this=0x1fcfd90, e=<optimized out>) at kernel/qobject.cpp:1156
#15 0x00007f81cd424dfc in QApplicationPrivate::notify_helper (this=this@entry=0x1ae3ed0, receiver=receiver@entry=0x1fcfd90, e=e@entry=0x7fff17dd4110) at kernel/qapplication.cpp:4567
#16 0x00007f81cd42b470 in QApplication::notify (this=this@entry=0x7fff17dd44c0, receiver=receiver@entry=0x1fcfd90, e=e@entry=0x7fff17dd4110) at kernel/qapplication.cpp:4353
#17 0x00007f81ce12ea6a in KApplication::notify (this=0x7fff17dd44c0, receiver=0x1fcfd90, event=0x7fff17dd4110) at ../../kdeui/kernel/kapplication.cpp:311
#18 0x00007f81cca338bd in QCoreApplication::notifyInternal (this=0x7fff17dd44c0, receiver=0x1fcfd90, event=0x7fff17dd4110) at kernel/qcoreapplication.cpp:946
#19 0x00007f81cca63403 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#20 QTimerInfoList::activateTimers (this=0x1ae4420) at kernel/qeventdispatcher_unix.cpp:622
#21 0x00007f81cca607d9 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:186
#22 idleTimerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:233
#23 0x00007f81c85e43b6 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007f81c85e4708 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x00007f81c85e47ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#26 0x00007f81cca60a55 in QEventDispatcherGlib::processEvents (this=0x1ae3000, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#27 0x00007f81cd4c69d6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#28 0x00007f81cca325ef in QEventLoop::processEvents (this=this@entry=0x7fff17dd4390, flags=...) at kernel/qeventloop.cpp:149
#29 0x00007f81cca328e5 in QEventLoop::exec (this=this@entry=0x7fff17dd4390, flags=...) at kernel/qeventloop.cpp:204
#30 0x00007f81cca37e5b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#31 0x00007f81cd42334c in QApplication::exec () at kernel/qapplication.cpp:3828
#32 0x00007f81d0ecc587 in kdemain (argc=5, argv=0x7fff17dd45f8) at ../../../dolphin/src/main.cpp:93
#33 0x00007f81d0ad4de5 in __libc_start_main (main=0x4006d0 <main(int, char**)>, argc=5, ubp_av=0x7fff17dd45f8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff17dd45e8) at libc-start.c:260
#34 0x00000000004006fe in _start ()

Possible duplicates by query: bug 333974, bug 333004, bug 329885, bug 329862, bug 329693.

Reported using DrKonqi