Bug 285741

Application: kmenuedit (0.8)
KDE Platform Version: 4.7.2 (4.7.2)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-12-generic x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
- Custom settings of the application:
Entered a new entry under system. Klicked the save button. Klicked circle with x within (top right) to close the app.
Then the app crashed.

Entry was lost. I tried it again, and it works.

*Sry for my humble english, isn't my mothers thongue ;-)

The crash can be reproduced some of the time.

-- Backtrace:
Application: KDE-Menü-Editor (kmenuedit), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f48e94ff780 (LWP 2281))]

Thread 3 (Thread 0x7f48d60d1700 (LWP 2282)):
#0  0x00007f48e8e1c773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f48e1db5f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f48e1db6429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f48e72a7f3e in QEventDispatcherGlib::processEvents (this=0x246ccb0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f48e727bcf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f48e727bef7 in QEventLoop::exec (this=0x7f48d60d0dd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f48e719327f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f48e725ecbf in QInotifyFileSystemWatcherEngine::run (this=0x2475af0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f48e7195d05 in QThreadPrivate::start (arg=0x2475af0) at thread/qthread_unix.cpp:331
#9  0x00007f48e2ac6efc in start_thread (arg=0x7f48d60d1700) at pthread_create.c:304
#10 0x00007f48e8e2889d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f48d5424700 (LWP 2521)):
#0  0x00007f48e8e1c773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f48e1db5f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f48e1db6429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f48e72a7f3e in QEventDispatcherGlib::processEvents (this=0x2687640, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f48e727bcf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f48e727bef7 in QEventLoop::exec (this=0x7f48d5423dd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f48e719327f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f48e725ecbf in QInotifyFileSystemWatcherEngine::run (this=0x27f0ad0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f48e7195d05 in QThreadPrivate::start (arg=0x27f0ad0) at thread/qthread_unix.cpp:331
#9  0x00007f48e2ac6efc in start_thread (arg=0x7f48d5424700) at pthread_create.c:304
#10 0x00007f48e8e2889d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f48e94ff780 (LWP 2281)):
[KCrash Handler]
#6  0x0000000000000111 in ?? ()
#7  0x00007f48e601aba0 in Q3GList::clear() () from /usr/lib/x86_64-linux-gnu/libQt3Support.so.4
#8  0x00007f48e910b68e in clear (this=0x210fd90) at /usr/include/qt4/Qt3Support/q3ptrlist.h:103
#9  ~Q3PtrList (this=0x210fd90, __in_chrg=<optimized out>) at /usr/include/qt4/Qt3Support/q3ptrlist.h:80
#10 ~MenuFolderInfo (this=0x210fd50, __in_chrg=<optimized out>) at ../../kmenuedit/menuinfo.h:46
#11 MenuFolderInfo::~MenuFolderInfo (this=0x210fd50, __in_chrg=<optimized out>) at ../../kmenuedit/menuinfo.h:46
#12 0x00007f48e91053b0 in TreeView::~TreeView (this=0x20fd510, __in_chrg=<optimized out>) at ../../kmenuedit/treeview.cpp:209
#13 0x00007f48e9105419 in TreeView::~TreeView (this=0x20fd510, __in_chrg=<optimized out>) at ../../kmenuedit/treeview.cpp:211
#14 0x00007f48e728ed75 in QObjectPrivate::deleteChildren (this=0x20fd260) at kernel/qobject.cpp:1955
#15 0x00007f48e66790da in QWidget::~QWidget (this=0x20fd180, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1651
#16 0x00007f48e6a7e2e9 in QSplitter::~QSplitter (this=0x20fd180, __in_chrg=<optimized out>) at widgets/qsplitter.cpp:1056
#17 0x00007f48e728ed75 in QObjectPrivate::deleteChildren (this=0x20d2d50) at kernel/qobject.cpp:1955
#18 0x00007f48e66790da in QWidget::~QWidget (this=0x20cb090, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1651
#19 0x00007f48e910c67b in KMenuEdit::~KMenuEdit (this=0x20cb090, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ../../kmenuedit/kmenuedit.cpp:59
#20 0x00007f48e910c779 in KMenuEdit::~KMenuEdit (this=0x20cb090, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ../../kmenuedit/kmenuedit.cpp:65
#21 0x00007f48e7293a88 in QObject::event (this=0x20cb090, e=<optimized out>) at kernel/qobject.cpp:1200
#22 0x00007f48e667d6eb in QWidget::event (this=0x20cb090, event=0x2e6c4e0) at kernel/qwidget.cpp:8754
#23 0x00007f48e6a3fceb in QMainWindow::event (this=0x20cb090, event=0x2e6c4e0) at widgets/qmainwindow.cpp:1478
#24 0x00007f48e8027638 in KXmlGuiWindow::event (this=0x20cb090, ev=0x2e6c4e0) at ../../kdeui/xmlgui/kxmlguiwindow.cpp:126
#25 0x00007f48e662d424 in notify_helper (e=0x2e6c4e0, receiver=0x20cb090, this=0x1f52ad0) at kernel/qapplication.cpp:4486
#26 QApplicationPrivate::notify_helper (this=0x1f52ad0, receiver=0x20cb090, e=0x2e6c4e0) at kernel/qapplication.cpp:4458
#27 0x00007f48e6632291 in QApplication::notify (this=0x7fffcc599ad0, receiver=0x20cb090, e=0x2e6c4e0) at kernel/qapplication.cpp:4365
#28 0x00007f48e7f2b126 in KApplication::notify (this=0x7fffcc599ad0, receiver=0x20cb090, event=0x2e6c4e0) at ../../kdeui/kernel/kapplication.cpp:311
#29 0x00007f48e727cafc in QCoreApplication::notifyInternal (this=0x7fffcc599ad0, receiver=0x20cb090, event=0x2e6c4e0) at kernel/qcoreapplication.cpp:787
#30 0x00007f48e728051f in sendEvent (event=0x2e6c4e0, receiver=0x20cb090) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#31 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1f22430) at kernel/qcoreapplication.cpp:1428
#32 0x00007f48e72a7a73 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#33 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:277
#34 0x00007f48e1db5a5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x00007f48e1db6258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#36 0x00007f48e1db6429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#37 0x00007f48e72a7ed6 in QEventDispatcherGlib::processEvents (this=0x1f23f40, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#38 0x00007f48e66d507e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#39 0x00007f48e727bcf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#40 0x00007f48e727bef7 in QEventLoop::exec (this=0x7fffcc599a60, flags=...) at kernel/qeventloop.cpp:201
#41 0x00007f48e7280789 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#42 0x00007f48e90fd5fe in kdemain (argc=1, argv=0x7fffcc599e58) at ../../kmenuedit/main.cpp:89
#43 0x00007f48e8d6830d in __libc_start_main (main=0x400640 <main(int, char**)>, argc=1, ubp_av=0x7fffcc599e58, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffcc599e48) at libc-start.c:226
#44 0x0000000000400671 in _start ()

Possible duplicates by query: bug 228589, bug 214216.

Reported using DrKonqi