Bug 216842

Application that crashed: kopete
Version of the application: 0.80.2
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.3
Operating System: Linux 2.6.30-2-amd64 x86_64
Distribution: Debian GNU/Linux testing (squeeze)

What I was doing when the application crashed:
-Opened chat window configuration; 
-Selected another chat skin/theme; 
-Clicked 'Apply' button; 
-Crash!

 -- Backtrace:
Application: Kopete (kopete), signal: Segmentation fault
[Current thread is 1 (Thread 0x7ff5337e8750 (LWP 11298))]

Thread 4 (Thread 0x7ff51bb5c910 (LWP 11348)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007ff5310d8499 in QWaitConditionPrivate::wait (this=0x2c9a1c0, mutex=0x2c9a1b8, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=0x2c9a1c0, mutex=0x2c9a1b8, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007ff52e4623b4 in QHostInfoAgent::run (this=0x2c9a1a0) at kernel/qhostinfo.cpp:260
#4  0x00007ff5310d74a5 in QThreadPrivate::start (arg=0x2c9a1a0) at thread/qthread_unix.cpp:188
#5  0x00007ff52bb0173a in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007ff52fec569d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7ff51ad05910 (LWP 11349)):
#0  0xffffffffff600132 in ?? ()
#1  0x00007fff7c3a96fb in ?? ()
#2  0x00007ff52bfdfe6f in *__GI_clock_gettime (clock_id=449858688, tp=0x7ff51ad04c80) at ../sysdeps/unix/clock_gettime.c:100
#3  0x00007ff5311e70fd in QTimerInfoList::getTime (this=<value optimized out>, t=...) at kernel/qeventdispatcher_unix.cpp:339
#4  0x00007ff5311e72e1 in QTimerInfoList::updateCurrentTime (this=0x7ff51ad04c80) at kernel/qeventdispatcher_unix.cpp:297
#5  0x00007ff5311e7485 in QTimerInfoList::timerWait (this=0x7ff51ad04c80, tm=...) at kernel/qeventdispatcher_unix.cpp:420
#6  0x00007ff5311e556c in timerSourcePrepareHelper (src=<value optimized out>, timeout=0x7ff51ad04d84) at kernel/qeventdispatcher_glib.cpp:136
#7  0x00007ff5311e5615 in timerSourcePrepare (source=0x7ff51ad04c80, timeout=0x7ff51ad04c80) at kernel/qeventdispatcher_glib.cpp:169
#8  0x00007ff52bd552e9 in g_main_context_prepare () from /lib/libglib-2.0.so.0
#9  0x00007ff52bd55679 in ?? () from /lib/libglib-2.0.so.0
#10 0x00007ff52bd55b3c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#11 0x00007ff5311e53b6 in QEventDispatcherGlib::processEvents (this=0x310abc0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:409
#12 0x00007ff5311bb562 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#13 0x00007ff5311bb934 in QEventLoop::exec (this=0x3161580, flags=...) at kernel/qeventloop.cpp:201
#14 0x00007ff51e12c14b in QCA::SyncThread::run() () from /usr/lib/libqca.so.2
#15 0x00007ff5310d74a5 in QThreadPrivate::start (arg=0x310a4c0) at thread/qthread_unix.cpp:188
#16 0x00007ff52bb0173a in start_thread (arg=<value optimized out>) at pthread_create.c:300
#17 0x00007ff52fec569d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#18 0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 2 (Thread 0x7ff51a504910 (LWP 11362)):
#0  __pthread_mutex_unlock_usercnt (mutex=0x317b998, decr=1) at pthread_mutex_unlock.c:49
#1  0x00007ff52bd50c0a in g_main_context_query () from /lib/libglib-2.0.so.0
#2  0x00007ff52bd556a7 in ?? () from /lib/libglib-2.0.so.0
#3  0x00007ff52bd55b3c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#4  0x00007ff5311e53b6 in QEventDispatcherGlib::processEvents (this=0x32c6c50, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:409
#5  0x00007ff5311bb562 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007ff5311bb934 in QEventLoop::exec (this=0x31b8aa0, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007ff51e57bbb3 in ?? () from /usr/lib/kde4/kopete_jabber.so
#8  0x00007ff5310d74a5 in QThreadPrivate::start (arg=0x317e1d0) at thread/qthread_unix.cpp:188
#9  0x00007ff52bb0173a in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007ff52fec569d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7ff5337e8750 (LWP 11298)):
[KCrash Handler]
#5  QWidget::hide (this=0x366c750, __vtt_parm=0x7ff520253528, __in_chrg=<value optimized out>) at /usr/include/qt4/QtGui/qwidget.h:477
#6  ~KHTMLPart (this=0x366c750, __vtt_parm=0x7ff520253528, __in_chrg=<value optimized out>) at ../../khtml/khtml_part.cpp:612
#7  0x00007ff52003254c in ChatMessagePart::~ChatMessagePart() () from /usr/lib/libkopetechatwindow_shared.so.1
#8  0x00007ff52a985527 in KParts::Part::slotWidgetDestroyed (this=0x366c750) at ../../kparts/part.cpp:354
#9  0x00007ff52a985618 in KParts::Part::qt_metacall (this=0x366c750, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fff7c2dcd10) at ./part.moc:76
#10 0x00007ff52a985665 in KParts::ReadOnlyPart::qt_metacall (this=0x0, _c=4294967295, _id=6531841, _a=0x63aa20) at ./part.moc:154
#11 0x00007ff52046fe1d in KHTMLPart::qt_metacall (this=0x0, _c=4294967295, _id=6531841, _a=0x63aa20) at ./khtml_part.moc:246
#12 0x00007ff5200370b5 in ChatMessagePart::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkopetechatwindow_shared.so.1
#13 0x00007ff5311d1df2 in QMetaObject::activate (sender=0x4955510, from_signal_index=<value optimized out>, to_signal_index=1, argv=0x63aa20) at kernel/qobject.cpp:3112
#14 0x00007ff5311d2284 in QObject::destroyed (this=0x0, _t1=0x4955510) at .moc/release-shared/moc_qobject.cpp:143
#15 0x00007ff5311d30de in ~QObject (this=0x4955510, __in_chrg=<value optimized out>) at kernel/qobject.cpp:757
#16 0x00007ff530681707 in ~QWidget (this=0x4955510, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1380
#17 0x00007ff5311cafe1 in QObjectPrivate::deleteChildren (this=0x49937c0) at kernel/qobject.cpp:1846
#18 0x00007ff530681ed2 in ~QWidget (this=0x4885410, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1367
#19 0x00007ff5309eebd1 in ~QFrame (this=0x0, __in_chrg=<value optimized out>) at widgets/qframe.cpp:243
#20 0x00007ff5311cafe1 in QObjectPrivate::deleteChildren (this=0x4994ef0) at kernel/qobject.cpp:1846
#21 0x00007ff530681ed2 in ~QWidget (this=0x4994050, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1367
#22 0x00007ff5309ef311 in ~QGroupBox (this=0x0, __in_chrg=<value optimized out>) at widgets/qgroupbox.cpp:218
#23 0x00007ff5311cafe1 in QObjectPrivate::deleteChildren (this=0x4995c00) at kernel/qobject.cpp:1846
#24 0x00007ff530681562 in ~QWidget (this=0x4936290, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1367
#25 0x00007ff5311cafe1 in QObjectPrivate::deleteChildren (this=0x499aa80) at kernel/qobject.cpp:1846
#26 0x00007ff530681ed2 in ~QWidget (this=0x4880b00, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1367
#27 0x00007ff530a52991 in ~QStackedWidget (this=0x0, __in_chrg=<value optimized out>) at widgets/qstackedwidget.cpp:152
#28 0x00007ff5311cafe1 in QObjectPrivate::deleteChildren (this=0x4952840) at kernel/qobject.cpp:1846
#29 0x00007ff530681ed2 in ~QWidget (this=0x4880950, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1367
#30 0x00007ff530a60fe1 in ~QTabWidget (this=0x0, __in_chrg=<value optimized out>) at widgets/qtabwidget.cpp:348
#31 0x00007ff5311cafe1 in QObjectPrivate::deleteChildren (this=0x4995ff0) at kernel/qobject.cpp:1846
#32 0x00007ff530681ed2 in ~QWidget (this=0x4935e10, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1367
#33 0x00007ff515f4b20d in ?? () from /usr/lib/kde4/kcm_kopete_chatwindowconfig.so
#34 0x00007ff52f731684 in KCModuleProxy::deleteClient (this=<value optimized out>) at ../../kutils/kcmoduleproxy.cpp:213
#35 0x00007ff52f73039b in KCMultiDialogPrivate::_k_dialogClosed (this=0x483be00) at ../../kutils/kcmultidialog.cpp:98
#36 0x00007ff52f73085a in KCMultiDialog::qt_metacall (this=0x3a80940, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff7c2dd450) at ./kcmultidialog.moc:92
#37 0x00007ff52f7495e5 in KSettings::Dialog::qt_metacall (this=0x0, _c=4294967295, _id=6531841, _a=0x63aa20) at ./dialog.moc:69
#38 0x00007ff5311d1df2 in QMetaObject::activate (sender=0x3a80940, from_signal_index=<value optimized out>, to_signal_index=52, argv=0x63aa20) at kernel/qobject.cpp:3112
#39 0x00007ff530685e4e in QWidget::event (this=0x3a80940, event=0x7fff7c2dda70) at kernel/qwidget.cpp:7757
#40 0x00007ff53063601d in QApplicationPrivate::notify_helper (this=0x1fe1590, receiver=0x3a80940, e=0x7fff7c2dda70) at kernel/qapplication.cpp:4065
#41 0x00007ff53063e07a in QApplication::notify (this=0x7fff7c2e0770, receiver=0x3a80940, e=0x7fff7c2dda70) at kernel/qapplication.cpp:4030
#42 0x00007ff531dd10db in KApplication::notify (this=0x7fff7c2e0770, receiver=0x3a80940, event=0x7fff7c2dda70) at ../../kdeui/kernel/kapplication.cpp:302
#43 0x00007ff5311bcc9c in QCoreApplication::notifyInternal (this=0x7fff7c2e0770, receiver=0x3a80940, event=0x7fff7c2dda70) at kernel/qcoreapplication.cpp:610
#44 0x00007ff53068490b in QCoreApplication::sendEvent (this=0x482f440) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#45 QWidgetPrivate::hide_helper (this=0x482f440) at kernel/qwidget.cpp:6847
#46 0x00007ff53068b860 in QWidget::setVisible (this=0x3a80940, visible=<value optimized out>) at kernel/qwidget.cpp:7017
#47 0x00007ff530abfa51 in QDialog::setVisible (this=0x3a80940, visible=<value optimized out>) at dialogs/qdialog.cpp:758
#48 0x00007ff530abeb15 in QWidget::hide (this=0x0, r=1) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:477
#49 QDialog::done (this=0x0, r=1) at dialogs/qdialog.cpp:535
#50 0x00007ff52f7308a8 in KCMultiDialog::qt_metacall (this=0x3a80940, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff7c2ddce0) at ./kcmultidialog.moc:88
#51 0x00007ff52f7495e5 in KSettings::Dialog::qt_metacall (this=0x0, _c=4294967295, _id=6531841, _a=0x63aa20) at ./dialog.moc:69
#52 0x00007ff5311d1df2 in QMetaObject::activate (sender=0x3a80940, from_signal_index=<value optimized out>, to_signal_index=45, argv=0x63aa20) at kernel/qobject.cpp:3112
#53 0x00007ff531d45688 in KDialog::slotButtonClicked (this=0x3a80940, button=4) at ../../kdeui/dialogs/kdialog.cpp:853
#54 0x00007ff531d47725 in KDialog::qt_metacall (this=0x3a80940, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff7c2ddf10) at ./kdialog.moc:184
#55 0x00007ff531dfc686 in KPageDialog::qt_metacall (this=0x0, _c=4294967295, _id=6531841, _a=0x63aa20) at ./kpagedialog.moc:64
#56 0x00007ff52f730805 in KCMultiDialog::qt_metacall (this=0x0, _c=4294967295, _id=6531841, _a=0x63aa20) at ./kcmultidialog.moc:78
#57 0x00007ff52f7495e5 in KSettings::Dialog::qt_metacall (this=0x0, _c=4294967295, _id=6531841, _a=0x63aa20) at ./dialog.moc:69
#58 0x00007ff5311d1df2 in QMetaObject::activate (sender=0x483be88, from_signal_index=<value optimized out>, to_signal_index=4, argv=0x63aa20) at kernel/qobject.cpp:3112
#59 0x00007ff5311d4a6e in QSignalMapper::mapped (this=0x0, _t1=4) at .moc/release-shared/moc_qsignalmapper.cpp:95
#60 0x00007ff5311d5310 in QSignalMapper::map (this=0x483be88, sender=0x4839940) at kernel/qsignalmapper.cpp:266
#61 0x00007ff5311d5ef0 in QSignalMapper::qt_metacall (this=0x483be88, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff7c2de090) at .moc/release-shared/moc_qsignalmapper.cpp:81
#62 0x00007ff5311d1df2 in QMetaObject::activate (sender=0x4839940, from_signal_index=<value optimized out>, to_signal_index=30, argv=0x63aa20) at kernel/qobject.cpp:3112
#63 0x00007ff530c48037 in QAbstractButton::clicked (this=0x0, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:200
#64 0x00007ff5309a730b in QAbstractButtonPrivate::emitClicked (this=0x48324f0) at widgets/qabstractbutton.cpp:543
#65 0x00007ff5309a8f1b in QAbstractButtonPrivate::click (this=0x48324f0) at widgets/qabstractbutton.cpp:536
#66 0x00007ff5309a9175 in QAbstractButton::mouseReleaseEvent (this=0x4839940, e=0x7fff7c2de9e0) at widgets/qabstractbutton.cpp:1115
#67 0x00007ff53068637f in QWidget::event (this=0x4839940, event=0x7fff7c2de9e0) at kernel/qwidget.cpp:7554
#68 0x00007ff53063601d in QApplicationPrivate::notify_helper (this=0x1fe1590, receiver=0x4839940, e=0x7fff7c2de9e0) at kernel/qapplication.cpp:4065
#69 0x00007ff53063e7ca in QApplication::notify (this=<value optimized out>, receiver=0x4839940, e=0x7fff7c2de9e0) at kernel/qapplication.cpp:3767
#70 0x00007ff531dd10db in KApplication::notify (this=0x7fff7c2e0770, receiver=0x4839940, event=0x7fff7c2de9e0) at ../../kdeui/kernel/kapplication.cpp:302
#71 0x00007ff5311bcc9c in QCoreApplication::notifyInternal (this=0x7fff7c2e0770, receiver=0x4839940, event=0x7fff7c2de9e0) at kernel/qcoreapplication.cpp:610
#72 0x00007ff53063da78 in QCoreApplication::sendSpontaneousEvent (receiver=0x4839940, event=0x7fff7c2de9e0, alienWidget=0x4839940, nativeWidget=0x3a80940, buttonDown=<value optimized out>, 
    lastMouseReceiver=...) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216
#73 QApplicationPrivate::sendMouseEvent (receiver=0x4839940, event=0x7fff7c2de9e0, alienWidget=0x4839940, nativeWidget=0x3a80940, buttonDown=<value optimized out>, lastMouseReceiver=...)
    at kernel/qapplication.cpp:2924
#74 0x00007ff5306a6659 in QETWidget::translateMouseEvent (this=0x3a80940, event=<value optimized out>) at kernel/qapplication_x11.cpp:4411
#75 0x00007ff5306a540f in QApplication::x11ProcessEvent (this=0x7fff7c2e0770, event=0x7fff7c2e03b0) at kernel/qapplication_x11.cpp:3552
#76 0x00007ff5306cd76c in x11EventSourceDispatch (s=0x1fe46e0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#77 0x00007ff52bd5212a in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#78 0x00007ff52bd55988 in ?? () from /lib/libglib-2.0.so.0
#79 0x00007ff52bd55b3c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#80 0x00007ff5311e539c in QEventDispatcherGlib::processEvents (this=0x1fb9de0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:407
#81 0x00007ff5306ccf1f in QGuiEventDispatcherGlib::processEvents (this=0x0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#82 0x00007ff5311bb562 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#83 0x00007ff5311bb934 in QEventLoop::exec (this=0x7fff7c2e06e0, flags=...) at kernel/qeventloop.cpp:201
#84 0x00007ff5311bdba4 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#85 0x0000000000415758 in _start ()
The current source language is "auto; currently c".

Reported using DrKonqi