Bug 262437

Application: kontact (4.4.9)
KDE Platform Version: 4.5.4 (KDE 4.5.4) (Compiled from sources)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-24-generic x86_64
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed:
when i start kontact or kmail. everyday fails. 
i remember of this problem from time ago. but i sure it fails with kubuntu 10.10 and 10.04

The crash can be reproduced every time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[KCrash Handler]
#6  0x00007f8715d4d5cc in KMail::SearchJob::searchCompleteFolder (this=0xe83030) at ../../kmail/searchjob.cpp:87
#7  0x00007f8715b70e48 in KMFolderImap::search (this=0xea6980, pattern=0xe6c7b0) at ../../kmail/kmfolderimap.cpp:2408
#8  0x00007f8715cb4cbd in KMSearch::slotProcessNextBatch (this=0xe19d30) at ../../kmail/kmfoldersearch.cpp:272
#9  0x00007f8715cb4e10 in KMSearch::qt_metacall (this=0xe19d30, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffe29fa150) at ./kmfoldersearch.moc:85
#10 0x00007f8731a23b27 in QMetaObject::activate (sender=0xf08f70, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x1) at kernel/qobject.cpp:3280
#11 0x00007f8731a1d8f9 in QObject::event (this=0xf08f70, e=0x0) at kernel/qobject.cpp:1183
#12 0x00007f87323c2fdc in QApplicationPrivate::notify_helper (this=0x7cc8e0, receiver=0xf08f70, e=0x7fffe29fa8a0) at kernel/qapplication.cpp:4396
#13 0x00007f87323c8aed in QApplication::notify (this=0x7fffe29fe8e0, receiver=0xf08f70, e=0x7fffe29fa8a0) at kernel/qapplication.cpp:4277
#14 0x00007f8733116576 in KApplication::notify (this=0x7fffe29fe8e0, receiver=0xf08f70, event=0x7fffe29fa8a0) at ../../kdeui/kernel/kapplication.cpp:310
#15 0x00007f8731a0bcdc in QCoreApplication::notifyInternal (this=0x7fffe29fe8e0, receiver=0xf08f70, event=0x7fffe29fa8a0) at kernel/qcoreapplication.cpp:732
#16 0x00007f8731a3b6f2 in sendEvent (this=0x7c5850) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#17 QTimerInfoList::activateTimers (this=0x7c5850) at kernel/qeventdispatcher_unix.cpp:602
#18 0x00007f8731a384a4 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#19 0x00007f872a05e342 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#20 0x00007f872a0622a8 in ?? () from /lib/libglib-2.0.so.0
#21 0x00007f872a06245c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#22 0x00007f8731a38193 in QEventDispatcherGlib::processEvents (this=0x796e90, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#23 0x00007f8732475a4e in QGuiEventDispatcherGlib::processEvents (this=0x7fffe29f9ea0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#24 0x00007f8731a0aa02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#25 0x00007f8731a0adec in QEventLoop::exec (this=0x7fffe29fac90, flags=) at kernel/qeventloop.cpp:201
#26 0x00007f87331aa604 in KWallet::Wallet::openWallet (name=<value optimized out>, w=<value optimized out>, ot=KWallet::Wallet::Synchronous) at ../../kdeui/util/kwallet.cpp:304
#27 0x00007f8714b6da7d in MailTransport::TransportManager::wallet (this=0xda4f40) at ../../mailtransport/transportmanager.cpp:602
#28 0x00007f8714b69d8d in MailTransport::Transport::readPassword (this=0xda8ce0) at ../../mailtransport/transport.cpp:305
#29 0x00007f8714b6a250 in MailTransport::Transport::qt_metacall (this=0xda8ce0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=<value optimized out>) at ./transport.moc:72
#30 0x00007f8731a1dbde in QObject::event (this=0xda8ce0, e=0x7fffe29f9ea0) at kernel/qobject.cpp:1219
#31 0x00007f87323c2fdc in QApplicationPrivate::notify_helper (this=0x7cc8e0, receiver=0xda8ce0, e=0xdf7980) at kernel/qapplication.cpp:4396
#32 0x00007f87323c8aed in QApplication::notify (this=0x7fffe29fe8e0, receiver=0xda8ce0, e=0xdf7980) at kernel/qapplication.cpp:4277
#33 0x00007f8733116576 in KApplication::notify (this=0x7fffe29fe8e0, receiver=0xda8ce0, event=0xdf7980) at ../../kdeui/kernel/kapplication.cpp:310
#34 0x00007f8731a0bcdc in QCoreApplication::notifyInternal (this=0x7fffe29fe8e0, receiver=0xda8ce0, event=0xdf7980) at kernel/qcoreapplication.cpp:732
#35 0x00007f8731a0ec22 in sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x797380) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#36 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x797380) at kernel/qcoreapplication.cpp:1373
#37 0x00007f8731a38653 in sendPostedEvents (s=0x7c5700) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#38 postEventSourceDispatch (s=0x7c5700) at kernel/qeventdispatcher_glib.cpp:277
#39 0x00007f872a05e342 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#40 0x00007f872a0622a8 in ?? () from /lib/libglib-2.0.so.0
#41 0x00007f872a06245c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#42 0x00007f8731a38193 in QEventDispatcherGlib::processEvents (this=0x796e90, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#43 0x00007f8732475a4e in QGuiEventDispatcherGlib::processEvents (this=0x7fffe29f9ea0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#44 0x00007f8731a0aa02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#45 0x00007f8731a0adec in QEventLoop::exec (this=0x7fffe29fbb60, flags=) at kernel/qeventloop.cpp:201
#46 0x00007f87331aa604 in KWallet::Wallet::openWallet (name=<value optimized out>, w=<value optimized out>, ot=KWallet::Wallet::Synchronous) at ../../kdeui/util/kwallet.cpp:304
#47 0x00007f8715bbf224 in KMKernel::wallet (this=0xd86df0) at ../../kmail/kmkernel.cpp:2497
#48 0x00007f8715b47903 in KMail::NetworkAccount::readPassword (this=0xe7c7d0) at ../../kmail/networkaccount.cpp:328
#49 0x00007f8715b480be in KMail::NetworkAccount::readConfig (this=0xe7c7d0, config=...) at ../../kmail/networkaccount.cpp:170
#50 0x00007f8715b55428 in KMail::ImapAccountBase::readConfig (this=0x7fffe29f9ea0, config=...) at ../../kmail/imapaccountbase.cpp:207
#51 0x00007f8715ae7255 in KMail::AccountManager::readConfig (this=<value optimized out>) at ../../kmail/accountmanager.cpp:131
#52 0x00007f8715bd1b24 in KMKernel::init (this=0xd86df0) at ../../kmail/kmkernel.cpp:1542
#53 0x00007f8716298c28 in KMailPart::KMailPart (this=0xcc2490, parentWidget=0x7cf9e0, parent=<value optimized out>, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at ../../kmail/kmail_part.cpp:73
#54 0x00007f871629969f in KPluginFactory::createPartInstance<KMailPart> (parentWidget=0x7cf9e0, parent=0x7cf9e0, args=...) at /usr/include/kpluginfactory.h:467
#55 0x00007f8731f6312f in KPluginFactory::create (this=0xccf230, iface=0x7f8731006f60 "KParts::ReadOnlyPart", parentWidget=<value optimized out>, parent=0x7cf9e0, args=..., keyword=<value optimized out>) at ../../kdecore/util/kpluginfactory.cpp:191
#56 0x00007f8733926ab4 in create<KParts::ReadOnlyPart> (this=0x7cf9e0, libname=0xca4d58 "kmailpart") at /usr/include/kpluginfactory.h:491
#57 KontactInterface::Core::createPart (this=0x7cf9e0, libname=0xca4d58 "kmailpart") at ../../kontactinterface/core.cpp:87
#58 0x00007f8716fd0760 in KMailPlugin::createPart (this=0x7fffe29f9ea0) at ../../../../kontact/plugins/kmail/kmail_plugin.cpp:179
#59 0x00007f8733929a09 in KontactInterface::Plugin::part (this=0x7fffe29f9ea0) at ../../kontactinterface/plugin.cpp:191
#60 0x00007f8733ee4d0f in Kontact::MainWindow::selectPlugin (this=0x7cf9e0, plugin=0xc98650) at ../../../kontact/src/mainwindow.cpp:778
#61 0x00007f8733edf8ec in Kontact::MainWindow::loadSettings (this=0x7cf9e0) at ../../../kontact/src/mainwindow.cpp:944
#62 0x00007f8733ee7db0 in Kontact::MainWindow::initObject (this=0x7cf9e0) at ../../../kontact/src/mainwindow.cpp:210
#63 0x00007f8733ee922c in Kontact::MainWindow::MainWindow (this=0x7cf9e0, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at ../../../kontact/src/mainwindow.cpp:146
#64 0x00000000004044d4 in KontactApp::newInstance (this=0x7fffe29fe8e0) at ../../../kontact/src/main.cpp:136
#65 0x00007f873311dd96 in KUniqueApplicationAdaptor::newInstance (this=0x8f3c20, asn_id=<value optimized out>, args=...) at ../../kdeui/kernel/kuniqueapplication.cpp:440
#66 0x00007f873311e3d6 in KUniqueApplicationAdaptor::qt_metacall (this=0x8f3c20, _c=QMetaObject::InvokeMetaMethod, _id=16001872, _a=0x7fffe29fda80) at ./kuniqueapplication_p.moc:81
#67 0x00007f872fad00ee in QDBusConnectionPrivate::deliverCall (this=<value optimized out>, object=<value optimized out>, msg=<value optimized out>, metaTypes=..., slotIdx=<value optimized out>) at qdbusintegrator.cpp:919
#68 0x00007f872fad136f in QDBusConnectionPrivate::activateCall (this=<value optimized out>, object=0x8f3c20, flags=337, msg=...) at qdbusintegrator.cpp:822
#69 0x00007f872fad1e65 in QDBusConnectionPrivate::activateObject (this=<value optimized out>, node=<value optimized out>, msg=..., pathStartPos=<value optimized out>) at qdbusintegrator.cpp:1379
#70 0x00007f872fad2108 in QDBusActivateObjectEvent::placeMetaCall (this=0x92f090) at qdbusintegrator.cpp:1493
#71 0x00007f8731a1dbde in QObject::event (this=0x7fffe29fe8e0, e=0x7fffe29f9ea0) at kernel/qobject.cpp:1219
#72 0x00007f87323c6186 in QApplication::event (this=0x7fffe29fe8e0, e=0x92f090) at kernel/qapplication.cpp:2439
#73 0x00007f87323c2fdc in QApplicationPrivate::notify_helper (this=0x7cc8e0, receiver=0x7fffe29fe8e0, e=0x92f090) at kernel/qapplication.cpp:4396
#74 0x00007f87323c8aed in QApplication::notify (this=0x7fffe29fe8e0, receiver=0x7fffe29fe8e0, e=0x92f090) at kernel/qapplication.cpp:4277
#75 0x00007f8733116576 in KApplication::notify (this=0x7fffe29fe8e0, receiver=0x7fffe29fe8e0, event=0x92f090) at ../../kdeui/kernel/kapplication.cpp:310
#76 0x00007f8731a0bcdc in QCoreApplication::notifyInternal (this=0x7fffe29fe8e0, receiver=0x7fffe29fe8e0, event=0x92f090) at kernel/qcoreapplication.cpp:732
#77 0x00007f8731a0ec22 in sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x797380) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#78 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x797380) at kernel/qcoreapplication.cpp:1373
#79 0x00007f8731a38653 in sendPostedEvents (s=0x7c5700) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#80 postEventSourceDispatch (s=0x7c5700) at kernel/qeventdispatcher_glib.cpp:277
#81 0x00007f872a05e342 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#82 0x00007f872a0622a8 in ?? () from /lib/libglib-2.0.so.0
#83 0x00007f872a06245c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#84 0x00007f8731a38193 in QEventDispatcherGlib::processEvents (this=0x796e90, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#85 0x00007f8732475a4e in QGuiEventDispatcherGlib::processEvents (this=0x7fffe29f9ea0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#86 0x00007f8731a0aa02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#87 0x00007f8731a0adec in QEventLoop::exec (this=0x7fffe29fe820, flags=) at kernel/qeventloop.cpp:201
#88 0x00007f8731a0eebb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#89 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 262058.

Possible duplicates by query: bug 262123, bug 262058, bug 261795, bug 261744, bug 261726.

Reported using DrKonqi