Bug 243382

Application: systemsettings (1.0)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-22-generic x86_64
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
Closing the systemconfiguration ended with this crash

 -- Backtrace:
Application: Systemeinstellungen (systemsettings), signal: Aborted
[Current thread is 1 (Thread 0x7f1e79305760 (LWP 10210))]

Thread 3 (Thread 0x7f1e69cdd710 (LWP 10211)):
#0  __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
#1  0x00007f1e7681c3ac in _L_lock_12430 () from /lib/libc.so.6
#2  0x00007f1e7681ae48 in *__GI___libc_free (mem=0x7f1e76b1ae40) at malloc.c:3736
#3  0x00007f1e76fca981 in socketNotifierSourceCheck (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:92
#4  0x00007f1e73aa4b0a in g_main_context_check () from /lib/libglib-2.0.so.0
#5  0x00007f1e73aa54c3 in ?? () from /lib/libglib-2.0.so.0
#6  0x00007f1e73aa58fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#7  0x00007f1e76fca513 in QEventDispatcherGlib::processEvents (this=0x247a8f0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#8  0x00007f1e76f9f992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#9  0x00007f1e76f9fd6c in QEventLoop::exec (this=0x7f1e69cdcdb0, flags=) at kernel/qeventloop.cpp:201
#10 0x00007f1e76ea9d59 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#11 0x00007f1e76f80178 in QInotifyFileSystemWatcherEngine::run (this=0x247a240) at io/qfilesystemwatcher_inotify.cpp:248
#12 0x00007f1e76eac775 in QThreadPrivate::start (arg=0x247a240) at thread/qthread_unix.cpp:248
#13 0x00007f1e744189ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#14 0x00007f1e768836cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#15 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f1e614ca710 (LWP 10216)):
#0  __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
#1  0x00007f1e7681c3ac in _L_lock_12430 () from /lib/libc.so.6
#2  0x00007f1e7681ae48 in *__GI___libc_free (mem=0x7f1e76b1ae40) at malloc.c:3736
#3  0x00007f1e73aa11ba in ?? () from /lib/libglib-2.0.so.0
#4  0x00007f1e76fcb013 in ~QEventDispatcherGlib (this=0x2566180, __in_chrg=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:366
#5  0x00007f1e76eac364 in QThreadPrivate::finish (arg=<value optimized out>) at thread/qthread_unix.cpp:284
#6  0x00007f1e76eac77d in ~__pthread_cleanup_class (arg=0x7f1e772b4f20) at /usr/include/pthread.h:535
#7  QThreadPrivate::start (arg=0x7f1e772b4f20) at thread/qthread_unix.cpp:253
#8  0x00007f1e744189ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007f1e768836cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f1e79305760 (LWP 10210)):
[KCrash Handler]
#5  0x00007f1e767d0a75 in *__GI_raise (sig=<value optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#6  0x00007f1e767d45c0 in *__GI_abort () at abort.c:92
#7  0x00007f1e7680a4fb in __libc_message (do_abort=<value optimized out>, fmt=<value optimized out>) at ../sysdeps/unix/sysv/linux/libc_fatal.c:189
#8  0x00007f1e768145b6 in malloc_printerr (action=3, str=0x7f1e768e6638 "double free or corruption (out)", ptr=<value optimized out>) at malloc.c:6264
#9  0x00007f1e7681ae53 in *__GI___libc_free (mem=<value optimized out>) at malloc.c:3738
#10 0x00007f1e76fafa5c in QObjectPrivate::deleteChildren (this=0x2553060) at kernel/qobject.cpp:1986
#11 0x00007f1e77beb2d5 in ~QWidget (this=0x2237c40, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1469
#12 0x00007f1e65b9a786 in ~ConfigPage (this=0x2237c40, __in_chrg=<value optimized out>) at ../../kresources/configpage.cpp:221
#13 0x00007f1e76fafa5c in QObjectPrivate::deleteChildren (this=0x25426a0) at kernel/qobject.cpp:1986
#14 0x00007f1e77beb2d5 in ~QWidget (this=0x2237ff0, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1469
#15 0x00007f1e65dad9a1 in ~KCMKResources (this=0x27e2, __in_chrg=<value optimized out>) at ../../kresources/kcmkresources.h:31
#16 0x00007f1e78ef05a4 in KCModuleProxy::deleteClient (this=<value optimized out>) at ../../kutils/kcmoduleproxy.cpp:219
#17 0x00007f1e78ef2096 in ~KCModuleProxy (this=0x27e2, __in_chrg=<value optimized out>) at ../../kutils/kcmoduleproxy.cpp:210
#18 0x00007f1e76fafa5c in QObjectPrivate::deleteChildren (this=0x252dda0) at kernel/qobject.cpp:1986
#19 0x00007f1e77bea7e5 in ~QWidget (this=0x2351910, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1469
#20 0x00007f1e76fafa5c in QObjectPrivate::deleteChildren (this=0x24025a0) at kernel/qobject.cpp:1986
#21 0x00007f1e77beb2d5 in ~QWidget (this=0x252da20, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1469
#22 0x00007f1e7801b9a1 in ~QScrollArea (this=0x27e2, __in_chrg=<value optimized out>) at widgets/qscrollarea.cpp:176
#23 0x00007f1e788da4f0 in ~Private (this=0x24fc1b0, __in_chrg=<value optimized out>) at ../../kdeui/paged/kpagewidgetmodel.cpp:40
#24 ~KPageWidgetItem (this=0x24fc1b0, __in_chrg=<value optimized out>) at ../../kdeui/paged/kpagewidgetmodel.cpp:84
#25 0x00007f1e788d9a8b in ~PageItem (this=0x2593f60, __in_chrg=<value optimized out>) at ../../kdeui/paged/kpagewidgetmodel.cpp:174
#26 0x00007f1e788da3b7 in KPageWidgetModel::removePage (this=0x23091e0, item=<value optimized out>) at ../../kdeui/paged/kpagewidgetmodel.cpp:481
#27 0x00007f1e78cbdbb2 in ModuleView::closeModules() () from /usr/lib/libsystemsettingsview.so.1
#28 0x00007f1e6bcbad47 in ?? () from /usr/lib/kde4/icon_mode.so
#29 0x00007f1e6bcbb41c in ?? () from /usr/lib/kde4/icon_mode.so
#30 0x00007f1e76fb3e3f in QMetaObject::activate (sender=0x2304df0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xffffffffffffffff) at kernel/qobject.cpp:3293
#31 0x00007f1e77b88032 in QAction::triggered (this=0x27e2, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#32 0x00007f1e77b8a0ab in QAction::activate (this=0x2304df0, event=<value optimized out>) at kernel/qaction.cpp:1255
#33 0x00007f1e77f446ca in QAbstractButtonPrivate::click (this=0x23f99e0) at widgets/qabstractbutton.cpp:528
#34 0x00007f1e77f4497c in QAbstractButton::mouseReleaseEvent (this=0x23f9770, e=0x7fff702b3d20) at widgets/qabstractbutton.cpp:1121
#35 0x00007f1e780108ca in QToolButton::mouseReleaseEvent (this=0x27e2, e=0x27e2) at widgets/qtoolbutton.cpp:721
#36 0x00007f1e77be4582 in QWidget::event (this=0x23f9770, event=0x7fff702b3d20) at kernel/qwidget.cpp:7998
#37 0x00007f1e77b8e22c in QApplicationPrivate::notify_helper (this=0x1fdf990, receiver=0x23f9770, e=0x7fff702b3d20) at kernel/qapplication.cpp:4300
#38 0x00007f1e77b94ecb in QApplication::notify (this=0x7fff702b69e0, receiver=0x23f9770, e=0x7fff702b3d20) at kernel/qapplication.cpp:3865
#39 0x00007f1e78899526 in KApplication::notify (this=0x7fff702b69e0, receiver=0x23f9770, event=0x7fff702b3d20) at ../../kdeui/kernel/kapplication.cpp:302
#40 0x00007f1e76fa106c in QCoreApplication::notifyInternal (this=0x7fff702b69e0, receiver=0x23f9770, event=0x7fff702b3d20) at kernel/qcoreapplication.cpp:704
#41 0x00007f1e77b940ae in QCoreApplication::sendEvent (receiver=0x23f9770, event=0x7fff702b3d20, alienWidget=0x23f9770, nativeWidget=0x21fc110, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#42 QApplicationPrivate::sendMouseEvent (receiver=0x23f9770, event=0x7fff702b3d20, alienWidget=0x23f9770, nativeWidget=0x21fc110, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at kernel/qapplication.cpp:2965
#43 0x00007f1e77c13f65 in QETWidget::translateMouseEvent (this=0x21fc110, event=<value optimized out>) at kernel/qapplication_x11.cpp:4368
#44 0x00007f1e77c128ac in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff702b4640) at kernel/qapplication_x11.cpp:3501
#45 0x00007f1e77c3e882 in x11EventSourceDispatch (s=0x1fe3310, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#46 0x00007f1e73aa18c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#47 0x00007f1e73aa5748 in ?? () from /lib/libglib-2.0.so.0
#48 0x00007f1e73aa58fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#49 0x00007f1e76fca513 in QEventDispatcherGlib::processEvents (this=0x1fb6770, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#50 0x00007f1e77c3e46e in QGuiEventDispatcherGlib::processEvents (this=0x27e2, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#51 0x00007f1e76f9f992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#52 0x00007f1e76f9fd6c in QEventLoop::exec (this=0x266ed90, flags=) at kernel/qeventloop.cpp:201
#53 0x00007f1e62e5e411 in Akonadi::Control::Private::exec (this=0x25bd1d0) at ../../akonadi/control.cpp:137
#54 0x00007f1e62e5eb75 in Akonadi::Control::start (parent=0x26d0c20) at ../../akonadi/control.cpp:233
#55 0x00007f1e616fb26c in ?? () from /usr/lib/kde4/kcal_akonadi.so
#56 0x00007f1e616ef65e in ?? () from /usr/lib/kde4/kcal_akonadi.so
#57 0x00007f1e616e2d59 in ?? () from /usr/lib/kde4/kcal_akonadi.so
#58 0x00007f1e65b924c4 in KRES::Factory::configWidget (this=<value optimized out>, type=<value optimized out>, parent=0x26cbfd0) at ../../kresources/factory.cpp:174
#59 0x00007f1e65b9801b in ConfigDialog (this=0x7fff702b5180, parent=<value optimized out>, resourceFamily=<value optimized out>, resource=<value optimized out>)
    at ../../kresources/configdialog.cpp:109
#60 0x00007f1e65b9bef2 in KRES::ConfigPage::slotEdit (this=0x2237c40) at ../../kresources/configpage.cpp:459
#61 0x00007f1e65b9e404 in KRES::ConfigPage::qt_metacall (this=0x2237c40, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff702b5390) at ./configpage.moc:91
#62 0x00007f1e76fb3e3f in QMetaObject::activate (sender=0x2534520, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xffffffffffffffff) at kernel/qobject.cpp:3293
#63 0x00007f1e782295f2 in QAbstractButton::clicked (this=0x27e2, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#64 0x00007f1e77f4386b in QAbstractButtonPrivate::emitClicked (this=0x254dda0) at widgets/qabstractbutton.cpp:546
#65 0x00007f1e77f4470b in QAbstractButtonPrivate::click (this=0x254dda0) at widgets/qabstractbutton.cpp:539
#66 0x00007f1e77f4497c in QAbstractButton::mouseReleaseEvent (this=0x2534520, e=0x7fff702b5ce0) at widgets/qabstractbutton.cpp:1121
#67 0x00007f1e77be4582 in QWidget::event (this=0x2534520, event=0x7fff702b5ce0) at kernel/qwidget.cpp:7998
#68 0x00007f1e77b8e22c in QApplicationPrivate::notify_helper (this=0x1fdf990, receiver=0x2534520, e=0x7fff702b5ce0) at kernel/qapplication.cpp:4300
#69 0x00007f1e77b94ecb in QApplication::notify (this=0x7fff702b69e0, receiver=0x2534520, e=0x7fff702b5ce0) at kernel/qapplication.cpp:3865
#70 0x00007f1e78899526 in KApplication::notify (this=0x7fff702b69e0, receiver=0x2534520, event=0x7fff702b5ce0) at ../../kdeui/kernel/kapplication.cpp:302
#71 0x00007f1e76fa106c in QCoreApplication::notifyInternal (this=0x7fff702b69e0, receiver=0x2534520, event=0x7fff702b5ce0) at kernel/qcoreapplication.cpp:704
#72 0x00007f1e77b940ae in QCoreApplication::sendEvent (receiver=0x2534520, event=0x7fff702b5ce0, alienWidget=0x2534520, nativeWidget=0x20b54d0, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#73 QApplicationPrivate::sendMouseEvent (receiver=0x2534520, event=0x7fff702b5ce0, alienWidget=0x2534520, nativeWidget=0x20b54d0, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at kernel/qapplication.cpp:2965
#74 0x00007f1e77c13f65 in QETWidget::translateMouseEvent (this=0x20b54d0, event=<value optimized out>) at kernel/qapplication_x11.cpp:4368
#75 0x00007f1e77c128ac in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff702b6600) at kernel/qapplication_x11.cpp:3501
#76 0x00007f1e77c3e882 in x11EventSourceDispatch (s=0x1fe3310, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#77 0x00007f1e73aa18c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#78 0x00007f1e73aa5748 in ?? () from /lib/libglib-2.0.so.0
#79 0x00007f1e73aa58fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#80 0x00007f1e76fca513 in QEventDispatcherGlib::processEvents (this=0x1fb6770, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#81 0x00007f1e77c3e46e in QGuiEventDispatcherGlib::processEvents (this=0x27e2, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#82 0x00007f1e76f9f992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#83 0x00007f1e76f9fd6c in QEventLoop::exec (this=0x7fff702b6930, flags=) at kernel/qeventloop.cpp:201
#84 0x00007f1e76fa3aab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#85 0x00000000004110d9 in _start ()

Reported using DrKonqi