[Bug 247537] New: KDE-Menue Editor crash with SEGFAULT

bugzilla at fastmail.fm bugzilla at fastmail.fm
Thu Aug 12 16:59:35 BST 2010


https://bugs.kde.org/show_bug.cgi?id=247537

           Summary: KDE-Menue Editor crash with SEGFAULT
           Product: kmenuedit
           Version: unspecified
          Platform: Ubuntu Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: unassigned-bugs at kde.org
        ReportedBy: bugzilla at fastmail.fm


Application: kmenuedit (0.8)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-24-generic i686
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
After several cut/copy-paste operations from the not-referable entry of the
section tree (the last entry before the help-entry) to the internet entry the
menue editor crashes.

 -- Backtrace:
Application: KDE-MenĂ¼-Editor (kmenuedit), signal: Segmentation fault
[Current thread is 1 (Thread 0xb789a710 (LWP 2378))]

Thread 2 (Thread 0xb4f38b70 (LWP 2379)):
#0  0x0070f422 in __kernel_vsyscall ()
#1  0x00bddb86 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0x0189c4eb in g_poll () from /lib/libglib-2.0.so.0
#3  0x0188f0ac in ?? () from /lib/libglib-2.0.so.0
#4  0x0188f4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x02c2a60f in QEventDispatcherGlib::processEvents (this=0x9ab5648,
flags=...) at kernel/qeventdispatcher_glib.cpp:414
#6  0x02bfd059 in QEventLoop::processEvents (this=0xb4f38290, flags=) at
kernel/qeventloop.cpp:149
#7  0x02bfd4aa in QEventLoop::exec (this=0xb4f38290, flags=...) at
kernel/qeventloop.cpp:201
#8  0x02af95a8 in QThread::exec (this=0x9d24f00) at thread/qthread.cpp:487
#9  0x02bdcc1b in QInotifyFileSystemWatcherEngine::run (this=0x9d24f00) at
io/qfilesystemwatcher_inotify.cpp:248
#10 0x02afc32e in QThreadPrivate::start (arg=0x9d24f00) at
thread/qthread_unix.cpp:248
#11 0x001f496e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#12 0x00beba4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb789a710 (LWP 2378)):
[KCrash Handler]
#6  0x02b4347d in QString::operator== (this=0x9c79f34, other=...) at
tools/qstring.cpp:2060
#7  0x00594961 in MenuFolderInfo::uniqueItemCaption (this=0x9c6cfd8,
caption=..., exclude=...) at ../../kmenuedit/menuinfo.cpp:152
#8  0x00589201 in TreeView::paste (this=0x9ae91b0) at
../../kmenuedit/treeview.cpp:1321
#9  0x0058b6c3 in TreeView::qt_metacall (this=0x9ae91b0,
_c=QMetaObject::InvokeMetaMethod, _id=144, _a=0xbfb87c58) at ./treeview.moc:113
#10 0x02c03c9a in QMetaObject::metacall (object=0x9ae91b0,
cl=QMetaObject::QueryPropertyDesignable, idx=144, argv=0xbfb87c58) at
kernel/qmetaobject.cpp:237
#11 0x02c123d5 in QMetaObject::activate (sender=0x9ae79c0, m=0x1831d58,
local_signal_index=5, argv=0xbfb87c58) at kernel/qobject.cpp:3293
#12 0x00f02af3 in QAction::activated (this=0x9ae79c0, _t1=-11) at
.moc/release-shared/moc_qaction.cpp:283
#13 0x00f04de5 in QAction::activate (this=0x9ae79c0, event=QAction::Trigger) at
kernel/qaction.cpp:1258
#14 0x013a860c in QMenuPrivate::activateCausedStack (this=0x9c4c548,
causedStack=..., action=0x9ae79c0, action_e=QAction::Trigger, self=true) at
widgets/qmenu.cpp:1011
#15 0x013aeabb in QMenuPrivate::activateAction (this=0x9c4c548,
action=0x9ae79c0, action_e=QAction::Trigger, self=<value optimized out>) at
widgets/qmenu.cpp:1103
#16 0x013afac7 in QMenu::mouseReleaseEvent (this=0x9c28eb0, e=0xbfb88440) at
widgets/qmenu.cpp:2312
#17 0x00f677f8 in QWidget::event (this=0x9c28eb0, event=0xbfb88440) at
kernel/qwidget.cpp:7998
#18 0x013b10cc in QMenu::event (this=0x9c28eb0, e=0xbfb88440) at
widgets/qmenu.cpp:2414
#19 0x00f094dc in QApplicationPrivate::notify_helper (this=0x9a46ff8,
receiver=0x9c28eb0, e=0xbfb88440) at kernel/qapplication.cpp:4300
#20 0x00f109f7 in QApplication::notify (this=0xbfb89e9c, receiver=0x9c28eb0,
e=0xbfb88440) at kernel/qapplication.cpp:3865
#21 0x008eff2a in KApplication::notify (this=0xbfb89e9c, receiver=0x9c28eb0,
event=0xbfb88440) at ../../kdeui/kernel/kapplication.cpp:302
#22 0x02bfea3b in QCoreApplication::notifyInternal (this=0xbfb89e9c,
receiver=0x9c28eb0, event=0xbfb88440) at kernel/qcoreapplication.cpp:704
#23 0x00f0f952 in QCoreApplication::sendEvent (receiver=0x9c28eb0,
event=0xbfb88440, alienWidget=0x0, nativeWidget=0x9c28eb0,
buttonDown=0x184d058, lastMouseReceiver=..., spontaneous=true)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#24 QApplicationPrivate::sendMouseEvent (receiver=0x9c28eb0, event=0xbfb88440,
alienWidget=0x0, nativeWidget=0x9c28eb0, buttonDown=0x184d058,
lastMouseReceiver=..., spontaneous=true)
    at kernel/qapplication.cpp:2965
#25 0x00f9b5cf in QETWidget::translateMouseEvent (this=0x9c28eb0,
event=0xbfb8895c) at kernel/qapplication_x11.cpp:4302
#26 0x00f9a511 in QApplication::x11ProcessEvent (this=0xbfb89e9c,
event=0xbfb8895c) at kernel/qapplication_x11.cpp:3379
#27 0x00fc960a in x11EventSourceDispatch (s=0x9a4a440, callback=0,
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#28 0x0188b5e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#29 0x0188f2d8 in ?? () from /lib/libglib-2.0.so.0
#30 0x0188f4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#31 0x02c2a5d5 in QEventDispatcherGlib::processEvents (this=0x9a29090,
flags=...) at kernel/qeventdispatcher_glib.cpp:412
#32 0x00fc9135 in QGuiEventDispatcherGlib::processEvents (this=0x9a29090,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#33 0x02bfd059 in QEventLoop::processEvents (this=0xbfb88c50, flags=) at
kernel/qeventloop.cpp:149
#34 0x02bfd4aa in QEventLoop::exec (this=0xbfb88c50, flags=...) at
kernel/qeventloop.cpp:201
#35 0x013abdde in QMenu::exec (this=0x9c28eb0, p=..., action=0x0) at
widgets/qmenu.cpp:2063
#36 0x00582874 in TreeView::slotRMBPressed (this=0x9ae91b0, p=...) at
../../kmenuedit/treeview.cpp:980
#37 0x0058b7f6 in TreeView::qt_metacall (this=0x9ae91b0,
_c=QMetaObject::InvokeMetaMethod, _id=138, _a=0xbfb88db0) at ./treeview.moc:107
#38 0x02c03c9a in QMetaObject::metacall (object=0x9ae91b0,
cl=QMetaObject::QueryPropertyDesignable, idx=138, argv=0xbfb88db0) at
kernel/qmetaobject.cpp:237
#39 0x02c123d5 in QMetaObject::activate (sender=0x9ae91b0, m=0x8abc748,
local_signal_index=12, argv=0xbfb88db0) at kernel/qobject.cpp:3293
#40 0x08a36b9f in Q3ListView::rightButtonPressed (this=0x9ae91b0,
_t1=0x9e1d658, _t2=..., _t3=0) at .moc/release-shared/moc_q3listview.cpp:357
#41 0x088d001f in Q3ListView::contentsMousePressEventEx (this=0x9ae91b0,
e=0xbfb88fb0) at itemviews/q3listview.cpp:4339
#42 0x088d05c4 in Q3ListView::contentsMousePressEvent (this=0x9ae91b0,
e=0xbfb88fb0) at itemviews/q3listview.cpp:4155
#43 0x00195c0e in K3ListView::contentsMousePressEvent (this=0x9ae91b0,
e=0xbfb88fb0) at ../../kde3support/kdeui/k3listview.cpp:796
#44 0x0892b248 in Q3ScrollView::viewportMousePressEvent (this=0x9ae91b0,
e=0xbfb895e0) at widgets/q3scrollview.cpp:1746
#45 0x0892cfa8 in Q3ScrollView::eventFilter (this=0x9ae91b0, obj=0x9ae98c0,
e=0xbfb895e0) at widgets/q3scrollview.cpp:1474
#46 0x088cb4eb in Q3ListView::eventFilter (this=0x9ae91b0, o=0x9ae98c0,
e=0xbfb895e0) at itemviews/q3listview.cpp:3787
#47 0x02bfdcda in QCoreApplicationPrivate::sendThroughObjectEventFilters
(this=0x9a46ff8, receiver=0x9ae98c0, event=0xbfb895e0) at
kernel/qcoreapplication.cpp:819
#48 0x00f094b9 in QApplicationPrivate::notify_helper (this=0x9a46ff8,
receiver=0x9ae98c0, e=0xbfb895e0) at kernel/qapplication.cpp:4296
#49 0x00f109f7 in QApplication::notify (this=0xbfb89e9c, receiver=0x9ae98c0,
e=0xbfb895e0) at kernel/qapplication.cpp:3865
#50 0x008eff2a in KApplication::notify (this=0xbfb89e9c, receiver=0x9ae98c0,
event=0xbfb895e0) at ../../kdeui/kernel/kapplication.cpp:302
#51 0x02bfea3b in QCoreApplication::notifyInternal (this=0xbfb89e9c,
receiver=0x9ae98c0, event=0xbfb895e0) at kernel/qcoreapplication.cpp:704
#52 0x00f0f952 in QCoreApplication::sendEvent (receiver=0x9ae98c0,
event=0xbfb895e0, alienWidget=0x9ae98c0, nativeWidget=0x9ae3180,
buttonDown=0x184d058, lastMouseReceiver=..., spontaneous=true)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#53 QApplicationPrivate::sendMouseEvent (receiver=0x9ae98c0, event=0xbfb895e0,
alienWidget=0x9ae98c0, nativeWidget=0x9ae3180, buttonDown=0x184d058,
lastMouseReceiver=..., spontaneous=true)
    at kernel/qapplication.cpp:2965
#54 0x00f9b088 in QETWidget::translateMouseEvent (this=0x9ae3180,
event=0xbfb89afc) at kernel/qapplication_x11.cpp:4368
#55 0x00f9a511 in QApplication::x11ProcessEvent (this=0xbfb89e9c,
event=0xbfb89afc) at kernel/qapplication_x11.cpp:3379
#56 0x00fc960a in x11EventSourceDispatch (s=0x9a4a440, callback=0,
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#57 0x0188b5e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#58 0x0188f2d8 in ?? () from /lib/libglib-2.0.so.0
#59 0x0188f4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#60 0x02c2a5d5 in QEventDispatcherGlib::processEvents (this=0x9a29090,
flags=...) at kernel/qeventdispatcher_glib.cpp:412
#61 0x00fc9135 in QGuiEventDispatcherGlib::processEvents (this=0x9a29090,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#62 0x02bfd059 in QEventLoop::processEvents (this=0xbfb89df4, flags=) at
kernel/qeventloop.cpp:149
#63 0x02bfd4aa in QEventLoop::exec (this=0xbfb89df4, flags=...) at
kernel/qeventloop.cpp:201
#64 0x02c0169f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#65 0x00f09577 in QApplication::exec () at kernel/qapplication.cpp:3579
#66 0x0057aa47 in kdemain (argc=1, argv=0xbfb8a024) at
../../kmenuedit/main.cpp:89
#67 0x0804860b in main (argc=1, argv=0xbfb8a024) at kmenuedit_dummy.cpp:3

This bug may be a duplicate of or related to bug 247405.

Reported using DrKonqi

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