Application: dolphin (4.14.2)
KDE Platform Version: 4.14.2
Qt Version: 4.8.1
Operating System: Linux 3.2.0-109-generic x86_64
Distribution: Ubuntu 12.04.5 LTS

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

I was browsing folders and subfolders, and opening files with kate. I was not able to reproduce it.

-- Backtrace:
Application: Dolphin (dolphin), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f5369844780 (LWP 21601))]

Thread 3 (Thread 0x7f534ec79700 (LWP 21676)):
#0  0x00007f53609c2f69 in __pthread_mutex_lock (mutex=0x7f5348000a60) at pthread_mutex_lock.c:92
#1  0x00007f536052f5b1 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f53604f3635 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f53604f3f1b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f53604f4124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f53650fe426 in QEventDispatcherGlib::processEvents (this=0x7f53480008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f53650cdc82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f53650cded7 in QEventLoop::exec (this=0x7f534ec78dc0, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f5364fccfa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#9  0x00007f53650af5a8 in QDnotifySignalThread::run (this=0x2098460) at io/qfilesystemwatcher_dnotify.cpp:179
#10 0x00007f5364fcffcb in QThreadPrivate::start (arg=0x2098460) at thread/qthread_unix.cpp:298
#11 0x00007f53609c0e9a in start_thread (arg=0x7f534ec79700) at pthread_create.c:308
#12 0x00007f536910336d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f534df95700 (LWP 21765)):
#0  0x00007f53690f5f4d in read () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007f536052e8df in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f53604f3b64 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f53604f3f96 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f53604f4124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f53650fe426 in QEventDispatcherGlib::processEvents (this=0x7f53400008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f53650cdc82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f53650cded7 in QEventLoop::exec (this=0x7f534df94e00, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f5364fccfa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#9  0x00007f5364fcffcb in QThreadPrivate::start (arg=0x1ff5470) at thread/qthread_unix.cpp:298
#10 0x00007f53609c0e9a in start_thread (arg=0x7f534df95700) at pthread_create.c:308
#11 0x00007f536910336d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f5369844780 (LWP 21601)):
[KCrash Handler]
#6  0x00007f5369046035 in __GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#7  0x00007f536904979b in __GI_abort () at abort.c:91
#8  0x00007f536908322e in __libc_message (do_abort=2, fmt=0x7f536918b15a "*** %s ***: %s terminated\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:201
#9  0x00007f5369119e37 in __GI___fortify_fail (msg=0x7f536918b0f1 "buffer overflow detected") at fortify_fail.c:32
#10 0x00007f5369118d30 in __GI___chk_fail () at chk_fail.c:29
#11 0x00007f5369119dee in __fdelt_chk (d=<optimized out>) at fdelt_chk.c:26
#12 0x00007f53650a94d4 in QProcessPrivate::waitForStarted (this=<optimized out>, msecs=30000) at io/qprocess_unix.cpp:1038
#13 0x00007f53650644c3 in QProcess::waitForFinished (this=0x7ffe4e39fe10, msecs=30000) at io/qprocess.cpp:1752
#14 0x00007f5363c5f7d4 in Attica::ProviderManager::loadPlatformDependent(QFlags<Attica::ProviderManager::ProviderFlag> const&) () from /usr/lib/x86_64-linux-gnu/libattica.so.0.4
#15 0x00007f5363c5fdf7 in Attica::ProviderManager::ProviderManager(QFlags<Attica::ProviderManager::ProviderFlag> const&) () from /usr/lib/x86_64-linux-gnu/libattica.so.0.4
#16 0x00007f53667765a0 in ?? () from /usr/lib/libkdeui.so.5
#17 0x00007f536677289b in KAboutApplicationDialog::Private::init(KAboutData const*, QFlags<KAboutApplicationDialog::Option>) () from /usr/lib/libkdeui.so.5
#18 0x00007f5366773347 in KAboutApplicationDialog::KAboutApplicationDialog(KAboutData const*, QWidget*) () from /usr/lib/libkdeui.so.5
#19 0x00007f53668b0bdf in KHelpMenu::aboutApplication() () from /usr/lib/libkdeui.so.5
#20 0x00007f53650e3281 in QMetaObject::activate (sender=0x20d7600, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7ffe4e3a0f40) at kernel/qobject.cpp:3547
#21 0x00007f5365ac7132 in QAction::triggered (this=<optimized out>, _t1=false) at .moc/release-shared/moc_qaction.cpp:277
#22 0x00007f5365ac731f in QAction::activate (this=0x20d7600, event=<optimized out>) at kernel/qaction.cpp:1257
#23 0x00007f5365f19199 in QMenuPrivate::activateCausedStack (this=0x20d1430, causedStack=..., action=0x20d7600, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:1028
#24 0x00007f5365f1f2f2 in QMenuPrivate::activateAction (this=0x20d1430, action=0x20d7600, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:1120
#25 0x00007f53668c6380 in KMenu::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libkdeui.so.5
#26 0x00007f5365b1e144 in QWidget::event (this=0x20d0e70, event=0x7ffe4e3a1b10) at kernel/qwidget.cpp:8362
#27 0x00007f5365f2088b in QMenu::event (this=0x20d0e70, e=0x7ffe4e3a1b10) at widgets/qmenu.cpp:2469
#28 0x00007f5365acd894 in notify_helper (e=0x7ffe4e3a1b10, receiver=0x20d0e70, this=0x1f31be0) at kernel/qapplication.cpp:4559
#29 QApplicationPrivate::notify_helper (this=0x1f31be0, receiver=0x20d0e70, e=0x7ffe4e3a1b10) at kernel/qapplication.cpp:4531
#30 0x00007f5365ad30bf in QApplication::notify (this=<optimized out>, receiver=0x20d0e70, e=0x7ffe4e3a1b10) at kernel/qapplication.cpp:4102
#31 0x00007f5366805326 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#32 0x00007f53650cee9c in QCoreApplication::notifyInternal (this=0x7ffe4e3a27f0, receiver=0x20d0e70, event=0x7ffe4e3a1b10) at kernel/qcoreapplication.cpp:876
#33 0x00007f5365ace862 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#34 QApplicationPrivate::sendMouseEvent (receiver=0x20d0e70, event=0x7ffe4e3a1b10, alienWidget=0x0, nativeWidget=0x20d0e70, buttonDown=0x0, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3170
#35 0x00007f5365b4e301 in QETWidget::translateMouseEvent (this=0x20d0e70, event=<optimized out>) at kernel/qapplication_x11.cpp:4553
#36 0x00007f5365b4cbee in QApplication::x11ProcessEvent (this=0x7ffe4e3a27f0, event=0x7ffe4e3a23e0) at kernel/qapplication_x11.cpp:3734
#37 0x00007f5365b76112 in x11EventSourceDispatch (s=0x1f283b0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#38 0x00007f53604f3d13 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x00007f53604f4060 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#40 0x00007f53604f4124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#41 0x00007f53650fe3bf in QEventDispatcherGlib::processEvents (this=0x1f02e70, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#42 0x00007f5365b75d9e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#43 0x00007f53650cdc82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#44 0x00007f53650cded7 in QEventLoop::exec (this=0x7ffe4e3a2780, flags=...) at kernel/qeventloop.cpp:204
#45 0x00007f53650d2f67 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#46 0x00007f536941fd61 in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_dolphin.so
#47 0x00007f53690317ed in __libc_start_main (main=0x400640, argc=5, ubp_av=0x7ffe4e3a2d88, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffe4e3a2d78) at libc-start.c:226
#48 0x0000000000400671 in _start ()

The reporter indicates this bug may be a duplicate of or related to bug 365904.

Possible duplicates by query: bug 333185, bug 332481, bug 329261, bug 327574, bug 325964.

Reported using DrKonqi