Application: krusader (2.4.0-beta1 "Migration")
KDE Platform Version: 4.8.4 (4.8.4)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-27-generic x86_64
Distribution: Ubuntu 12.04 LTS

-- Information about the crash:
- Custom settings of the application:
Trying to install new plugins on the Krusader editor

-- Backtrace:
Application: Krusader (krusader), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f89772bb780 (LWP 6233))]

Thread 3 (Thread 0x7f896526b700 (LWP 6235)):
#0  0x00007f897377cb03 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007f8970148036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f8970148164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8974474426 in QEventDispatcherGlib::processEvents (this=0x7f89600008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f8974443c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f8974443ed7 in QEventLoop::exec (this=0x7f896526add0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f8974342fa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007f89744239ff in QInotifyFileSystemWatcherEngine::run (this=0x2aa22e0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f8974345fcb in QThreadPrivate::start (arg=0x2aa22e0) at thread/qthread_unix.cpp:298
#9  0x00007f89714fce9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#10 0x00007f89737884bd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f895ffff700 (LWP 6236)):
#0  0x00007f8970147b76 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f8970147fd6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f8970148164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8974474426 in QEventDispatcherGlib::processEvents (this=0x7f89580008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f8974443c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f8974443ed7 in QEventLoop::exec (this=0x7f895fffedd0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f8974342fa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007f89744239ff in QInotifyFileSystemWatcherEngine::run (this=0x2ea2f20) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f8974345fcb in QThreadPrivate::start (arg=0x2ea2f20) at thread/qthread_unix.cpp:298
#9  0x00007f89714fce9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#10 0x00007f89737884bd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f89772bb780 (LWP 6233)):
[KCrash Handler]
#6  QMetaObject::changeGuard (ptr=0x32ece40, o=0x0) at kernel/qobject.cpp:461
#7  0x00007f8974db9296 in operator= (p=0x0, this=0x32ece40) at ../../include/QtCore/../../src/corelib/kernel/qpointer.h:68
#8  QMenuPrivate::activateAction (this=0x32ecb80, action=0x30bd2c0, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:1133
#9  0x00007f8976b0d2d0 in KMenu::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libkdeui.so.5
#10 0x00007f89749b8144 in QWidget::event (this=0x333fdb0, event=0x7fff8ae1b8c0) at kernel/qwidget.cpp:8362
#11 0x00007f8974dba80b in QMenu::event (this=0x333fdb0, e=0x7fff8ae1b8c0) at widgets/qmenu.cpp:2469
#12 0x00007f8974967894 in notify_helper (e=0x7fff8ae1b8c0, receiver=0x333fdb0, this=0x2743fb0) at kernel/qapplication.cpp:4559
#13 QApplicationPrivate::notify_helper (this=0x2743fb0, receiver=0x333fdb0, e=0x7fff8ae1b8c0) at kernel/qapplication.cpp:4531
#14 0x00007f897496d0bf in QApplication::notify (this=<optimized out>, receiver=0x333fdb0, e=0x7fff8ae1b8c0) at kernel/qapplication.cpp:4102
#15 0x00007f8976a4c9e6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#16 0x00007f8974444e9c in QCoreApplication::notifyInternal (this=0x7fff8ae1c8b0, receiver=0x333fdb0, event=0x7fff8ae1b8c0) at kernel/qcoreapplication.cpp:876
#17 0x00007f8974968862 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#18 QApplicationPrivate::sendMouseEvent (receiver=0x333fdb0, event=0x7fff8ae1b8c0, alienWidget=0x0, nativeWidget=0x333fdb0, buttonDown=0x0, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3170
#19 0x00007f89749e82c1 in QETWidget::translateMouseEvent (this=0x333fdb0, event=<optimized out>) at kernel/qapplication_x11.cpp:4551
#20 0x00007f89749e6bae in QApplication::x11ProcessEvent (this=0x7fff8ae1c8b0, event=0x7fff8ae1c190) at kernel/qapplication_x11.cpp:3732
#21 0x00007f8974a100d2 in x11EventSourceDispatch (s=0x2742880, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#22 0x00007f8970147d53 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007f89701480a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007f8970148164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x00007f89744743bf in QEventDispatcherGlib::processEvents (this=0x2712b30, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#26 0x00007f8974a0fd5e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#27 0x00007f8974443c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#28 0x00007f8974443ed7 in QEventLoop::exec (this=0x7fff8ae1c530, flags=...) at kernel/qeventloop.cpp:204
#29 0x00007f8974448f67 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#30 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 299395.

Reported using DrKonqi