Bug 228589

Version:            (using KDE 4.3.5)
Compiler:          Linux C 4.4 
OS:                Linux
Installed from:    Debian testing/unstable Packages

Application that crashed: kmenuedit
Version of the application: 0.8
KDE Version: 4.3.4 (KDE 4.3.4)
Qt Version: 4.5.3
Operating System: Linux 2.6.32 x86_64
Distribution: Debian GNU/Linux testing (squeeze)

What I was doing when the application crashed:
For perhaps half an hour I noticed that the tack was not working ("on all desktops"). So I cast about for the hotkey definitions, and found them OK. This crash happened when I closed the KMENU setup program.


 -- Backtrace:
Application: KDE Menu Editor (kdeinit4), signal: Aborted
The current source language is "auto; currently c".
[KCrash Handler]
#5  0x00007f934368cf55 in *__GI_raise (sig=<value optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#6  0x00007f934368fd90 in *__GI_abort () at abort.c:88
#7  0x00007f93436c258d in __libc_message (do_abort=2, 
    fmt=0x7fffb9204ea0 "        /lib/ld-2.10.2.so\n7f934642a000-7f934642b000 rw-p 0001d000 03:01 128988", ' ' <repeats 21 times>, "/lib/ld-2.10.2.so\n7fffb91f2000-7fffb9209000 rw-p 00000000 00:00 0", ' ' <repeats 26 times>, "[stack]\n7f"...) at ../sysdeps/unix/sysv/linux/libc_fatal.c:173
#8  0x00007f93436cbd56 in malloc_printerr (action=3, str=0x7f93437768b8 "double free or corruption (!prev)", ptr=<value optimized out>) at malloc.c:6239
#9  0x00007f93436d09bc in *__GI___libc_free (mem=<value optimized out>) at malloc.c:3738
#10 0x00007f933a439244 in Q3GList::clear (this=0x1b44e40) at tools/q3glist.cpp:705
#11 0x00007f933abdcc0e in Q3PtrList<MenuFolderInfo>::clear (this=0x1b44e00, __in_chrg=<value optimized out>) at /usr/include/qt4/Qt3Support/q3ptrlist.h:103
#12 ~Q3PtrList (this=0x1b44e00, __in_chrg=<value optimized out>) at /usr/include/qt4/Qt3Support/q3ptrlist.h:80
#13 ~MenuFolderInfo (this=0x1b44e00, __in_chrg=<value optimized out>) at ../../kmenuedit/menuinfo.h:47
#14 0x00007f933abd54a0 in ~TreeView (this=0x1a82120, __in_chrg=<value optimized out>) at ../../kmenuedit/treeview.cpp:210
#15 0x00007f9345f24fe1 in QObjectPrivate::deleteChildren (this=0x1b222e0) at kernel/qobject.cpp:1846
#16 0x00007f9343ee2ed2 in ~QWidget (this=0x1b22270, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1367
#17 0x00007f93442ae5e0 in ~QSplitter (this=0x1b22270, __in_chrg=<value optimized out>) at widgets/qsplitter.cpp:1008
#18 0x00007f9345f24fe1 in QObjectPrivate::deleteChildren (this=0x1afd150) at kernel/qobject.cpp:1846
#19 0x00007f9343ee2ed2 in ~QWidget (this=0x1af8d80, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1367
#20 0x00007f9344bbe375 in ~KMainWindow (this=0x1af8d80, __in_chrg=<value optimized out>) at ../../kdeui/widgets/kmainwindow.cpp:474
#21 0x00007f933abdecab in ~KMenuEdit (this=0x1af8d80, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at ../../kmenuedit/kmenuedit.cpp:65
#22 0x00007f9345f266e5 in QObject::event (this=0x1af8d80, e=0x269b) at kernel/qobject.cpp:1093
#23 0x00007f9343ee6bed in QWidget::event (this=0x1af8d80, event=0x1b98560) at kernel/qwidget.cpp:7951
#24 0x00007f9344269d2b in QMainWindow::event (this=0x1af8d80, event=0x1b98560) at widgets/qmainwindow.cpp:1399
#25 0x00007f9344bf9543 in KXmlGuiWindow::event (this=0x269b, ev=0x269b) at ../../kdeui/xmlgui/kxmlguiwindow.cpp:131
#26 0x00007f9343e9701d in QApplicationPrivate::notify_helper (this=0x1a82860, receiver=0x1af8d80, e=0x1b98560) at kernel/qapplication.cpp:4065
#27 0x00007f9343e9f07a in QApplication::notify (this=0x7fffb92065c0, receiver=0x1af8d80, e=0x1b98560) at kernel/qapplication.cpp:4030
#28 0x00007f9344aeee06 in KApplication::notify (this=0x7fffb92065c0, receiver=0x1af8d80, event=0x1b98560) at ../../kdeui/kernel/kapplication.cpp:302
#29 0x00007f9345f16c9c in QCoreApplication::notifyInternal (this=0x7fffb92065c0, receiver=0x1af8d80, event=0x1b98560) at kernel/qcoreapplication.cpp:610
#30 0x00007f9345f178e4 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x19d9950) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#31 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x19d9950) at kernel/qcoreapplication.cpp:1247
#32 0x00007f9345f3f7d3 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#33 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#34 0x00007f9342dad90e in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#35 0x00007f9342db12c8 in ?? () from /lib/libglib-2.0.so.0
#36 0x00007f9342db13f0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#37 0x00007f9345f3f39c in QEventDispatcherGlib::processEvents (this=0x1a81dd0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:407
#38 0x00007f9343f2df1f in QGuiEventDispatcherGlib::processEvents (this=0x269b, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#39 0x00007f9345f15562 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#40 0x00007f9345f15934 in QEventLoop::exec (this=0x7fffb9206510, flags=...) at kernel/qeventloop.cpp:201
#41 0x00007f9345f17ba4 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#42 0x00007f933abcc930 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at ../../kmenuedit/main.cpp:89
#43 0x0000000000406e9e in launch (argc=1, _name=<value optimized out>, args=<value optimized out>, cwd=<value optimized out>, envc=1, envs=<value optimized out>, reset_env=false, tty=0x0, 
    avoid_loops=false, startup_id_str=0x1a22668 "Ultra;1267171068;727589;2785_TIME47010196") at ../../kinit/kinit.cpp:677
#44 0x0000000000407aad in handle_launcher_request (sock=7, who=<value optimized out>) at ../../kinit/kinit.cpp:1169
#45 0x0000000000407f91 in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1362
#46 0x00000000004086c6 in main (argc=2, argv=<value optimized out>, envp=<value optimized out>) at ../../kinit/kinit.cpp:1793

Report to https://bugs.kde.org