Application: kontact (4.4.6)
KDE Platform Version: 4.5.1 (KDE 4.5.1)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-25-generic x86_64
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed:
it doesn´t matter what is done before, it crashes in every case and is totaly unusable now
- Unusual behavior I noticed:
sice I installed Kubuntu 10.10, Xorg consumes a lot cpu. Not after startup, but if the pc runs for approximately 5-6 hours Xorg alone consumes up to 90% of my AMD X4 965 BE, while the system is idle. Thats ridiculous. But I can´t find a specifig solution. I found two reasons: graphics drivers, or memory leaks in kde. The graphics drivers are not the problem.

The crash can be reproduced every time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[KCrash Handler]
#6  0x00007f97131bb9fc in KMail::SearchJob::searchCompleteFolder (this=0x28989e0) at ../../kmail/searchjob.cpp:87
#7  0x00007f9712fde168 in KMFolderImap::search (this=0x2782e50, pattern=0x277a590) at ../../kmail/kmfolderimap.cpp:2408
#8  0x00007f971312278d in KMSearch::slotProcessNextBatch (this=0x277eef0) at ../../kmail/kmfoldersearch.cpp:272
#9  0x00007f97131228e0 in KMSearch::qt_metacall (this=0x277eef0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff5ed80360) at ./kmfoldersearch.moc:85
#10 0x00007f972f179b27 in QMetaObject::activate (sender=0x28237d0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x1) at kernel/qobject.cpp:3280
#11 0x00007f972f1738f9 in QObject::event (this=0x28237d0, e=0x0) at kernel/qobject.cpp:1183
#12 0x00007f972fb17fdc in QApplicationPrivate::notify_helper (this=0x20be050, receiver=0x28237d0, e=0x7fff5ed80ab0) at kernel/qapplication.cpp:4396
#13 0x00007f972fb1daed in QApplication::notify (this=0x7fff5ed858d0, receiver=0x28237d0, e=0x7fff5ed80ab0) at kernel/qapplication.cpp:4277
#14 0x00007f973086a156 in KApplication::notify (this=0x7fff5ed858d0, receiver=0x28237d0, event=0x7fff5ed80ab0) at ../../kdeui/kernel/kapplication.cpp:310
#15 0x00007f972f161cdc in QCoreApplication::notifyInternal (this=0x7fff5ed858d0, receiver=0x28237d0, event=0x7fff5ed80ab0) at kernel/qcoreapplication.cpp:732
#16 0x00007f972f1916f2 in sendEvent (this=0x20b9b70) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#17 QTimerInfoList::activateTimers (this=0x20b9b70) at kernel/qeventdispatcher_unix.cpp:602
#18 0x00007f972f18e4a4 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#19 0x00007f97277b9342 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#20 0x00007f97277bd2a8 in ?? () from /lib/libglib-2.0.so.0
#21 0x00007f97277bd45c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#22 0x00007f972f18e193 in QEventDispatcherGlib::processEvents (this=0x2089e90, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#23 0x00007f972fbcaa4e in QGuiEventDispatcherGlib::processEvents (this=0x7fff5ed800b0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#24 0x00007f972f160a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#25 0x00007f972f160dec in QEventLoop::exec (this=0x7fff5ed80e80, flags=) at kernel/qeventloop.cpp:201
#26 0x00007f97308fdeb4 in KWallet::Wallet::openWallet (name=<value optimized out>, w=<value optimized out>, ot=KWallet::Wallet::Synchronous) at ../../kdeui/util/kwallet.cpp:268
#27 0x00007f9711fdb85d in MailTransport::TransportManager::wallet (this=0x26bad50) at ../../mailtransport/transportmanager.cpp:602
#28 0x00007f9711fd7e8d in MailTransport::Transport::readPassword (this=0x26b5ea0) at ../../mailtransport/transport.cpp:306
#29 0x00007f9711fd8350 in MailTransport::Transport::qt_metacall (this=0x26b5ea0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=<value optimized out>) at ./transport.moc:72
#30 0x00007f972f173bde in QObject::event (this=0x26b5ea0, e=0x7fff5ed800b0) at kernel/qobject.cpp:1219
#31 0x00007f972fb17fdc in QApplicationPrivate::notify_helper (this=0x20be050, receiver=0x26b5ea0, e=0x27170e0) at kernel/qapplication.cpp:4396
#32 0x00007f972fb1daed in QApplication::notify (this=0x7fff5ed858d0, receiver=0x26b5ea0, e=0x27170e0) at kernel/qapplication.cpp:4277
#33 0x00007f973086a156 in KApplication::notify (this=0x7fff5ed858d0, receiver=0x26b5ea0, event=0x27170e0) at ../../kdeui/kernel/kapplication.cpp:310
#34 0x00007f972f161cdc in QCoreApplication::notifyInternal (this=0x7fff5ed858d0, receiver=0x26b5ea0, event=0x27170e0) at kernel/qcoreapplication.cpp:732
#35 0x00007f972f164c22 in sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x208a380) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#36 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x208a380) at kernel/qcoreapplication.cpp:1373
#37 0x00007f972f18e653 in sendPostedEvents (s=0x20b9a20) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#38 postEventSourceDispatch (s=0x20b9a20) at kernel/qeventdispatcher_glib.cpp:277
#39 0x00007f97277b9342 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#40 0x00007f97277bd2a8 in ?? () from /lib/libglib-2.0.so.0
#41 0x00007f97277bd45c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#42 0x00007f972f18e193 in QEventDispatcherGlib::processEvents (this=0x2089e90, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#43 0x00007f972fbcaa4e in QGuiEventDispatcherGlib::processEvents (this=0x7fff5ed800b0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#44 0x00007f972f160a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#45 0x00007f972f160dec in QEventLoop::exec (this=0x7fff5ed81d00, flags=) at kernel/qeventloop.cpp:201
#46 0x00007f97308fdeb4 in KWallet::Wallet::openWallet (name=<value optimized out>, w=<value optimized out>, ot=KWallet::Wallet::Synchronous) at ../../kdeui/util/kwallet.cpp:268
#47 0x00007f9711fdb85d in MailTransport::TransportManager::wallet (this=0x26bad50) at ../../mailtransport/transportmanager.cpp:602
#48 0x00007f9711fd7e8d in MailTransport::Transport::readPassword (this=0x26c1f80) at ../../mailtransport/transport.cpp:306
#49 0x00007f9711fd8350 in MailTransport::Transport::qt_metacall (this=0x26c1f80, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=<value optimized out>) at ./transport.moc:72
#50 0x00007f972f173bde in QObject::event (this=0x26c1f80, e=0x7fff5ed800b0) at kernel/qobject.cpp:1219
#51 0x00007f972fb17fdc in QApplicationPrivate::notify_helper (this=0x20be050, receiver=0x26c1f80, e=0x26b49c0) at kernel/qapplication.cpp:4396
#52 0x00007f972fb1daed in QApplication::notify (this=0x7fff5ed858d0, receiver=0x26c1f80, e=0x26b49c0) at kernel/qapplication.cpp:4277
#53 0x00007f973086a156 in KApplication::notify (this=0x7fff5ed858d0, receiver=0x26c1f80, event=0x26b49c0) at ../../kdeui/kernel/kapplication.cpp:310
#54 0x00007f972f161cdc in QCoreApplication::notifyInternal (this=0x7fff5ed858d0, receiver=0x26c1f80, event=0x26b49c0) at kernel/qcoreapplication.cpp:732
#55 0x00007f972f164c22 in sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x208a380) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#56 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x208a380) at kernel/qcoreapplication.cpp:1373
#57 0x00007f972f18e653 in sendPostedEvents (s=0x20b9a20) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#58 postEventSourceDispatch (s=0x20b9a20) at kernel/qeventdispatcher_glib.cpp:277
#59 0x00007f97277b9342 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#60 0x00007f97277bd2a8 in ?? () from /lib/libglib-2.0.so.0
#61 0x00007f97277bd45c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#62 0x00007f972f18e193 in QEventDispatcherGlib::processEvents (this=0x2089e90, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#63 0x00007f972fbcaa4e in QGuiEventDispatcherGlib::processEvents (this=0x7fff5ed800b0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#64 0x00007f972f160a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#65 0x00007f972f160dec in QEventLoop::exec (this=0x7fff5ed82b80, flags=) at kernel/qeventloop.cpp:201
#66 0x00007f97308fdeb4 in KWallet::Wallet::openWallet (name=<value optimized out>, w=<value optimized out>, ot=KWallet::Wallet::Synchronous) at ../../kdeui/util/kwallet.cpp:268
#67 0x00007f971302c684 in KMKernel::wallet (this=0x26a1290) at ../../kmail/kmkernel.cpp:2498
#68 0x00007f9712fb4f63 in KMail::NetworkAccount::readPassword (this=0x282a810) at ../../kmail/networkaccount.cpp:328
#69 0x00007f9712fb571e in KMail::NetworkAccount::readConfig (this=0x282a810, config=...) at ../../kmail/networkaccount.cpp:170
#70 0x00007f9712fc44c8 in KMail::ImapAccountBase::readConfig (this=0x7fff5ed800b0, config=...) at ../../kmail/imapaccountbase.cpp:207
#71 0x00007f9712f54815 in KMail::AccountManager::readConfig (this=<value optimized out>) at ../../kmail/accountmanager.cpp:131
#72 0x00007f971303f954 in KMKernel::init (this=0x26a1290) at ../../kmail/kmkernel.cpp:1542
#73 0x00007f9713708c28 in KMailPart::KMailPart (this=0x25de6e0, parentWidget=0x2201d70, parent=<value optimized out>, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at ../../kmail/kmail_part.cpp:73
#74 0x00007f971370969f in KPluginFactory::createPartInstance<KMailPart> (parentWidget=0x2201d70, parent=0x2201d70, args=...) at //usr/include/kpluginfactory.h:467
#75 0x00007f972f6b897f in KPluginFactory::create (this=0x25e7d40, iface=0x7f972e75cf60 "KParts::ReadOnlyPart", parentWidget=<value optimized out>, parent=0x2201d70, args=..., keyword=<value optimized out>) at ../../kdecore/util/kpluginfactory.cpp:191
#76 0x00007f9731076ab4 in create<KParts::ReadOnlyPart> (this=0x2201d70, libname=0x25bbf38 "kmailpart") at //usr/include/kpluginfactory.h:491
#77 KontactInterface::Core::createPart (this=0x2201d70, libname=0x25bbf38 "kmailpart") at ../../kontactinterface/core.cpp:87
#78 0x00007f9714444760 in KMailPlugin::createPart (this=0x7fff5ed800b0) at ../../../../kontact/plugins/kmail/kmail_plugin.cpp:179
#79 0x00007f9731079a09 in KontactInterface::Plugin::part (this=0x7fff5ed800b0) at ../../kontactinterface/plugin.cpp:191
#80 0x00007f9731635d0f in Kontact::MainWindow::selectPlugin (this=0x2201d70, plugin=0x25afc20) at ../../../kontact/src/mainwindow.cpp:778
#81 0x00007f97316308ec in Kontact::MainWindow::loadSettings (this=0x2201d70) at ../../../kontact/src/mainwindow.cpp:944
#82 0x00007f9731638db0 in Kontact::MainWindow::initObject (this=0x2201d70) at ../../../kontact/src/mainwindow.cpp:210
#83 0x00007f973163a22c in Kontact::MainWindow::MainWindow (this=0x2201d70, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at ../../../kontact/src/mainwindow.cpp:146
#84 0x00000000004044d4 in KontactApp::newInstance (this=0x7fff5ed858d0) at ../../../kontact/src/main.cpp:136
#85 0x00007f9730871976 in KUniqueApplicationAdaptor::newInstance (this=0x21297e0, asn_id=<value optimized out>, args=...) at ../../kdeui/kernel/kuniqueapplication.cpp:440
#86 0x00007f9730871fb6 in KUniqueApplicationAdaptor::qt_metacall (this=0x21297e0, _c=QMetaObject::InvokeMetaMethod, _id=42298672, _a=0x7fff5ed84a70) at ./kuniqueapplication_p.moc:81
#87 0x00007f972d22b0ee in QDBusConnectionPrivate::deliverCall (this=<value optimized out>, object=<value optimized out>, msg=<value optimized out>, metaTypes=..., slotIdx=<value optimized out>) at qdbusintegrator.cpp:919
#88 0x00007f972d22c36f in QDBusConnectionPrivate::activateCall (this=<value optimized out>, object=0x21297e0, flags=337, msg=...) at qdbusintegrator.cpp:822
#89 0x00007f972d22ce65 in QDBusConnectionPrivate::activateObject (this=<value optimized out>, node=<value optimized out>, msg=..., pathStartPos=<value optimized out>) at qdbusintegrator.cpp:1379
#90 0x00007f972d22d108 in QDBusActivateObjectEvent::placeMetaCall (this=0x21ebb30) at qdbusintegrator.cpp:1493
#91 0x00007f972f173bde in QObject::event (this=0x7fff5ed858d0, e=0x7fff5ed800b0) at kernel/qobject.cpp:1219
#92 0x00007f972fb1b186 in QApplication::event (this=0x7fff5ed858d0, e=0x21ebb30) at kernel/qapplication.cpp:2439
#93 0x00007f972fb17fdc in QApplicationPrivate::notify_helper (this=0x20be050, receiver=0x7fff5ed858d0, e=0x21ebb30) at kernel/qapplication.cpp:4396
#94 0x00007f972fb1daed in QApplication::notify (this=0x7fff5ed858d0, receiver=0x7fff5ed858d0, e=0x21ebb30) at kernel/qapplication.cpp:4277
#95 0x00007f973086a156 in KApplication::notify (this=0x7fff5ed858d0, receiver=0x7fff5ed858d0, event=0x21ebb30) at ../../kdeui/kernel/kapplication.cpp:310
#96 0x00007f972f161cdc in QCoreApplication::notifyInternal (this=0x7fff5ed858d0, receiver=0x7fff5ed858d0, event=0x21ebb30) at kernel/qcoreapplication.cpp:732
#97 0x00007f972f164c22 in sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x208a380) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#98 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x208a380) at kernel/qcoreapplication.cpp:1373
#99 0x00007f972f18e653 in sendPostedEvents (s=0x20b9a20) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#100 postEventSourceDispatch (s=0x20b9a20) at kernel/qeventdispatcher_glib.cpp:277
#101 0x00007f97277b9342 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#102 0x00007f97277bd2a8 in ?? () from /lib/libglib-2.0.so.0
#103 0x00007f97277bd45c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#104 0x00007f972f18e193 in QEventDispatcherGlib::processEvents (this=0x2089e90, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#105 0x00007f972fbcaa4e in QGuiEventDispatcherGlib::processEvents (this=0x7fff5ed800b0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#106 0x00007f972f160a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#107 0x00007f972f160dec in QEventLoop::exec (this=0x7fff5ed85810, flags=) at kernel/qeventloop.cpp:201
#108 0x00007f972f164ebb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#109 0x0000000000403b4e in main (argc=<value optimized out>, argv=<value optimized out>) at ../../../kontact/src/main.cpp:224

This bug may be a duplicate of or related to bug 211885.

Possible duplicates by query: bug 264211, bug 263226, bug 262441, bug 262437, bug 262123.

Reported using DrKonqi