Bug 288742

Application: dolphin (1.7)
KDE Platform Version: 4.7.4 (4.7.4) "release 11"
Qt Version: 4.7.4
Operating System: Linux 3.1.0-1.2-default i686
Distribution: "openSUSE 12.1 (i586)"

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

Attempted to show the menubar, but I was given the error: "Executable: kdeinit4 PID: 5260 Signal: Segmentation fault (11)." Happens everytime I do it. Using openSUSE 12.1 32-bit.

The crash can be reproduced every time.

-- Backtrace:
Application: Dolphin (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb5772710 (LWP 4543))]

Thread 2 (Thread 0xb0d44b70 (LWP 4545)):
#0  0xb5feb9f4 in poll () from /lib/libc.so.6
#1  0xb59faf7b in g_poll () from /usr/lib/libglib-2.0.so.0
#2  0xb59ec466 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0xb59ec7fa in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0xb6dd3897 in QEventDispatcherGlib::processEvents (this=0x81e5170, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#5  0xb6da444d in QEventLoop::processEvents (this=0xb0d442b0, flags=...) at kernel/qeventloop.cpp:149
#6  0xb6da4691 in QEventLoop::exec (this=0xb0d442b0, flags=...) at kernel/qeventloop.cpp:201
#7  0xb6ca775b in QThread::exec (this=0x81fa808) at thread/qthread.cpp:498
#8  0xb6d8508d in QInotifyFileSystemWatcherEngine::run (this=0x81fa808) at io/qfilesystemwatcher_inotify.cpp:248
#9  0xb6caa613 in QThreadPrivate::start (arg=0x81fa808) at thread/qthread_unix.cpp:331
#10 0xb6c2da7d in start_thread () from /lib/libpthread.so.0
#11 0xb5ff68fe in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb5772710 (LWP 4543)):
[KCrash Handler]
#6  QMetaObject::changeGuard (ptr=0x83056e8, o=0x0) at kernel/qobject.cpp:471
#7  0xb67698e9 in operator= (p=<optimized out>, this=<optimized out>) at ../../src/corelib/kernel/qpointer.h:68
#8  QMenuPrivate::activateAction (this=0x83056e8, action=0x81d6a20, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:1110
#9  0xb676c565 in QMenu::mouseReleaseEvent (this=0x830f6e0, e=0xbfc56e34) at widgets/qmenu.cpp:2296
#10 0xb75c752c in KMenu::mouseReleaseEvent (this=0x830f6e0, e=0xbfc56e34) at /usr/src/debug/kdelibs-4.7.4/kdeui/widgets/kmenu.cpp:464
#11 0xb631b2ef in QWidget::event (this=0x830f6e0, event=0xbfc56e34) at kernel/qwidget.cpp:8295
#12 0xb676afec in QMenu::event (this=0x830f6e0, e=0xbfc56e34) at widgets/qmenu.cpp:2405
#13 0xb62c0ee4 in notify_helper (e=0xbfc56e34, receiver=0x830f6e0, this=0x80e1a18) at kernel/qapplication.cpp:4481
#14 QApplicationPrivate::notify_helper (this=0x80e1a18, receiver=0x830f6e0, e=0xbfc56e34) at kernel/qapplication.cpp:4453
#15 0xb62c6cfb in QApplication::notify (this=0x80e1a18, receiver=0x830f6e0, e=0xbfc56e34) at kernel/qapplication.cpp:4042
#16 0xb74e89a1 in KApplication::notify (this=0xbfc587b4, receiver=0x830f6e0, event=0xbfc56e34) at /usr/src/debug/kdelibs-4.7.4/kdeui/kernel/kapplication.cpp:311
#17 0xb6da542e in QCoreApplication::notifyInternal (this=0xbfc587b4, receiver=0x830f6e0, event=0xbfc56e34) at kernel/qcoreapplication.cpp:787
#18 0xb62c1ea0 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:215
#19 QApplicationPrivate::sendMouseEvent (receiver=0x830f6e0, event=0xbfc56e34, alienWidget=0x0, nativeWidget=0x830f6e0, buttonDown=0xb6c23c34, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3141
#20 0xb634b90a in QETWidget::translateMouseEvent (this=0x830f6e0, event=0xbfc572ec) at kernel/qapplication_x11.cpp:4406
#21 0xb6349dae in QApplication::x11ProcessEvent (this=0xbfc587b4, event=0xbfc572ec) at kernel/qapplication_x11.cpp:3598
#22 0xb6374eac in x11EventSourceDispatch (s=0x80e80a8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#23 0xb59ebe2f in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#24 0xb59ec560 in ?? () from /usr/lib/libglib-2.0.so.0
#25 0xb59ec7fa in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#26 0xb6dd3837 in QEventDispatcherGlib::processEvents (this=0x80e19f8, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#27 0xb6374aaa in QGuiEventDispatcherGlib::processEvents (this=0x80e19f8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#28 0xb6da444d in QEventLoop::processEvents (this=0xbfc575f0, flags=...) at kernel/qeventloop.cpp:149
#29 0xb6da4691 in QEventLoop::exec (this=0xbfc575f0, flags=...) at kernel/qeventloop.cpp:201
#30 0xb6766c87 in QMenu::exec (this=0x830f6e0, p=..., action=0x0) at widgets/qmenu.cpp:2049
#31 0xb67af9cf in QToolButtonPrivate::popupTimerDone (this=0x8305308) at widgets/qtoolbutton.cpp:955
#32 0xb67b009d in QToolButtonPrivate::_q_buttonPressed (this=0x8305308) at widgets/qtoolbutton.cpp:879
#33 0xb67b02bb in QToolButton::qt_metacall (this=0x830f650, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xbfc57804) at .moc/release-shared/moc_qtoolbutton.cpp:114
#34 0xb6dab7dd in metacall (argv=0xbfc57804, idx=43, cl=QMetaObject::InvokeMetaMethod, object=0x830f650) at kernel/qmetaobject.cpp:237
#35 QMetaObject::metacall (object=0x830f650, cl=QMetaObject::InvokeMetaMethod, idx=43, argv=0xbfc57804) at kernel/qmetaobject.cpp:232
#36 0xb6dba710 in QMetaObject::activate (sender=0x830f650, m=0xb6c1ab08, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3287
#37 0xb69d6435 in QAbstractButton::pressed (this=0x830f650) at .moc/release-shared/moc_qabstractbutton.cpp:193
#38 0xb66d42bd in QAbstractButtonPrivate::emitPressed (this=0x8305308) at widgets/qabstractbutton.cpp:560
#39 0xb66d4f3a in QAbstractButton::mousePressEvent (this=0x830f650, e=0xbfc57f64) at widgets/qabstractbutton.cpp:1096
#40 0xb67b0426 in QToolButton::mousePressEvent (this=0x830f650, e=0xbfc57f64) at widgets/qtoolbutton.cpp:712
#41 0xb631b2b3 in QWidget::event (this=0x830f650, event=0xbfc57f64) at kernel/qwidget.cpp:8291
#42 0xb66d4dc9 in QAbstractButton::event (this=0x830f650, e=0xbfc57f64) at widgets/qabstractbutton.cpp:1080
#43 0xb67aeb8c in QToolButton::event (this=0x830f650, event=0xbfc57f64) at widgets/qtoolbutton.cpp:1163
#44 0xb62c0ee4 in notify_helper (e=0xbfc57f64, receiver=0x830f650, this=0x80e1a18) at kernel/qapplication.cpp:4481
#45 QApplicationPrivate::notify_helper (this=0x80e1a18, receiver=0x830f650, e=0xbfc57f64) at kernel/qapplication.cpp:4453
#46 0xb62c6cfb in QApplication::notify (this=0x80e1a18, receiver=0x830f650, e=0xbfc57f64) at kernel/qapplication.cpp:4042
#47 0xb74e89a1 in KApplication::notify (this=0xbfc587b4, receiver=0x830f650, event=0xbfc57f64) at /usr/src/debug/kdelibs-4.7.4/kdeui/kernel/kapplication.cpp:311
#48 0xb6da542e in QCoreApplication::notifyInternal (this=0xbfc587b4, receiver=0x830f650, event=0xbfc57f64) at kernel/qcoreapplication.cpp:787
#49 0xb62c1ea0 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:215
#50 QApplicationPrivate::sendMouseEvent (receiver=0x830f650, event=0xbfc57f64, alienWidget=0x0, nativeWidget=0x830f650, buttonDown=0xb6c23c34, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3141
#51 0xb634b1d4 in QETWidget::translateMouseEvent (this=0x830f650, event=0xbfc5841c) at kernel/qapplication_x11.cpp:4472
#52 0xb6349dae in QApplication::x11ProcessEvent (this=0xbfc587b4, event=0xbfc5841c) at kernel/qapplication_x11.cpp:3598
#53 0xb6374eac in x11EventSourceDispatch (s=0x80e80a8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#54 0xb59ebe2f in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#55 0xb59ec560 in ?? () from /usr/lib/libglib-2.0.so.0
#56 0xb59ec7fa in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#57 0xb6dd3837 in QEventDispatcherGlib::processEvents (this=0x80e19f8, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#58 0xb6374aaa in QGuiEventDispatcherGlib::processEvents (this=0x80e19f8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#59 0xb6da444d in QEventLoop::processEvents (this=0xbfc58724, flags=...) at kernel/qeventloop.cpp:149
#60 0xb6da4691 in QEventLoop::exec (this=0xbfc58724, flags=...) at kernel/qeventloop.cpp:201
#61 0xb6da8dea in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#62 0xb62bed64 in QApplication::exec () at kernel/qapplication.cpp:3755
#63 0xb1df2993 in kdemain () from /usr/lib/libkdeinit4_dolphin.so
#64 0x0804fbcd in _start ()

Possible duplicates by query: bug 287612, bug 287566, bug 287230, bug 278366.

Reported using DrKonqi