Bug 313641

Application: krusader (2.4.0-beta1 "Migration")
KDE Platform Version: 4.8.5 (4.8.5)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-35-generic x86_64
Distribution: Ubuntu 12.04.1 LTS

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

A csatoláskezelő sokáig olvasott, mert a panel egy már leválasztott könyvtárra mutatott. Ezek után a beállítások menü megnyitásakor összeomlott

The crash can be reproduced every time.

-- Backtrace:
Application: Krusader - RENDSZERGAZDAI JOGOK (krusader), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f4020dd9780 (LWP 30909))]

Thread 3 (Thread 0x7f400eee2700 (LWP 30943)):
#0  0x00007f4019c6b795 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f4019c6bf5b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f4019c6c164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f401df9a426 in QEventDispatcherGlib::processEvents (this=0x7f40080008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f401df69c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f401df69ed7 in QEventLoop::exec (this=0x7f400eee1dd0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f401de68fa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007f401df499ff in QInotifyFileSystemWatcherEngine::run (this=0x163af20) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f401de6bfcb in QThreadPrivate::start (arg=0x163af20) at thread/qthread_unix.cpp:298
#9  0x00007f401b020e9a in start_thread (arg=0x7f400eee2700) at pthread_create.c:308
#10 0x00007f401d2abcbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f400daaa700 (LWP 30973)):
#0  timerSourcePrepareHelper (src=<optimized out>, timeout=0x7f400daa9c6c) at kernel/qeventdispatcher_glib.cpp:142
#1  0x00007f401df99a25 in timerSourcePrepare (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#2  0x00007f4019c6b846 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f4019c6bf5b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f4019c6c164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f401df9a426 in QEventDispatcherGlib::processEvents (this=0x7f40000008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f401df69c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f401df69ed7 in QEventLoop::exec (this=0x7f400daa9dd0, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f401de68fa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#9  0x00007f401df499ff in QInotifyFileSystemWatcherEngine::run (this=0x190ef10) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00007f401de6bfcb in QThreadPrivate::start (arg=0x190ef10) at thread/qthread_unix.cpp:298
#11 0x00007f401b020e9a in start_thread (arg=0x7f400daaa700) at pthread_create.c:308
#12 0x00007f401d2abcbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f4020dd9780 (LWP 30909)):
[KCrash Handler]
#6  d_func (this=0x0) at ../../kdecore/sycoca/ksycocaentry.h:154
#7  KSycocaEntry::name (this=0x0) at ../../kdecore/sycoca/ksycocaentry.cpp:159
#8  0x0000000000526860 in KgProtocols::loadMimes (this=0x20a8e10) at /build/buildd/krusader-2.4.0~beta1/krusader/Konfigurator/kgprotocols.cpp:183
#9  0x00000000005287a5 in KgProtocols::KgProtocols (this=0x20a8e10, first=<optimized out>, parent=<optimized out>) at /build/buildd/krusader-2.4.0~beta1/krusader/Konfigurator/kgprotocols.cpp:137
#10 0x0000000000516dd4 in Konfigurator::createLayout (this=0x1abfa40, startPage=0) at /build/buildd/krusader-2.4.0~beta1/krusader/Konfigurator/konfigurator.cpp:160
#11 0x00000000005170d0 in Konfigurator::Konfigurator (this=0x1abfa40, f=<optimized out>, startPage=0) at /build/buildd/krusader-2.4.0~beta1/krusader/Konfigurator/konfigurator.cpp:79
#12 0x0000000000466de4 in KRslots::runKonfigurator (this=0x13772c0, firstTime=false) at /build/buildd/krusader-2.4.0~beta1/krusader/krslots.cpp:299
#13 0x000000000046d2b5 in startKonfigurator (this=0x13772c0) at /build/buildd/krusader-2.4.0~beta1/krusader/krslots.h:99
#14 KRslots::qt_metacall (this=0x13772c0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffef3c4490) at /build/buildd/krusader-2.4.0~beta1/obj-x86_64-linux-gnu/krusader/krslots.moc:217
#15 0x00007f401df7f489 in QMetaObject::activate (sender=0x13d9ed0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffef3c4490) at kernel/qobject.cpp:3566
#16 0x00007f401e487132 in QAction::triggered (this=<optimized out>, _t1=false) at .moc/release-shared/moc_qaction.cpp:277
#17 0x00007f401e48731f in QAction::activate (this=0x13d9ed0, event=<optimized out>) at kernel/qaction.cpp:1257
#18 0x00007f401e8d9119 in QMenuPrivate::activateCausedStack (this=0x1769e10, causedStack=..., action=0x13d9ed0, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:1028
#19 0x00007f401e8df272 in QMenuPrivate::activateAction (this=0x1769e10, action=0x13d9ed0, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:1120
#20 0x00007f4020631030 in KMenu::mouseReleaseEvent (this=0x1769ba0, e=0x7fffef3c5060) at ../../kdeui/widgets/kmenu.cpp:464
#21 0x00007f401e4de144 in QWidget::event (this=0x1769ba0, event=0x7fffef3c5060) at kernel/qwidget.cpp:8362
#22 0x00007f401e8e080b in QMenu::event (this=0x1769ba0, e=0x7fffef3c5060) at widgets/qmenu.cpp:2469
#23 0x00007f401e48d894 in notify_helper (e=0x7fffef3c5060, receiver=0x1769ba0, this=0x121ac30) at kernel/qapplication.cpp:4559
#24 QApplicationPrivate::notify_helper (this=0x121ac30, receiver=0x1769ba0, e=0x7fffef3c5060) at kernel/qapplication.cpp:4531
#25 0x00007f401e4930bf in QApplication::notify (this=<optimized out>, receiver=0x1769ba0, e=0x7fffef3c5060) at kernel/qapplication.cpp:4102
#26 0x00007f40205703f6 in KApplication::notify (this=0x7fffef3c6070, receiver=0x1769ba0, event=0x7fffef3c5060) at ../../kdeui/kernel/kapplication.cpp:311
#27 0x00007f401df6ae9c in QCoreApplication::notifyInternal (this=0x7fffef3c6070, receiver=0x1769ba0, event=0x7fffef3c5060) at kernel/qcoreapplication.cpp:876
#28 0x00007f401e48e862 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#29 QApplicationPrivate::sendMouseEvent (receiver=0x1769ba0, event=0x7fffef3c5060, alienWidget=0x0, nativeWidget=0x1769ba0, buttonDown=0x0, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3170
#30 0x00007f401e50e2c1 in QETWidget::translateMouseEvent (this=0x1769ba0, event=<optimized out>) at kernel/qapplication_x11.cpp:4551
#31 0x00007f401e50cbae in QApplication::x11ProcessEvent (this=0x7fffef3c6070, event=0x7fffef3c5930) at kernel/qapplication_x11.cpp:3732
#32 0x00007f401e5360d2 in x11EventSourceDispatch (s=0x121e100, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#33 0x00007f4019c6bd53 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007f4019c6c0a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x00007f4019c6c164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#36 0x00007f401df9a3bf in QEventDispatcherGlib::processEvents (this=0x11eab30, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#37 0x00007f401e535d5e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#38 0x00007f401df69c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#39 0x00007f401df69ed7 in QEventLoop::exec (this=0x7fffef3c5cd0, flags=...) at kernel/qeventloop.cpp:204
#40 0x00007f401df6ef67 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#41 0x000000000044c46f in main (argc=<optimized out>, argv=<optimized out>) at /build/buildd/krusader-2.4.0~beta1/krusader/main.cpp:320

Possible duplicates by query: bug 275013.

Reported using DrKonqi