Application that crashed: kmail
Version of the application: 1.12.1
KDE Version: 4.3.1 (KDE 4.3.1)
Qt Version: 4.5.2
Operating System: Linux 2.6.30-02063005-generic i686
Distribution: Ubuntu 9.04

What I was doing when the application crashed:
Kmail crashes repeadedly, whenit is looking up an e-mail address in our LDAP server.

System is ubuntu jaunty, with kde3.4 installed from launchpad-ppa repositories. 

 -- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
[KCrash Handler]
#6  QListWidgetItem::text (this=0x0) at /usr/include/qt4/QtGui/qlistwidget.h:90
#7  0xb710762a in KPIM::AddresseeLineEdit::slotLDAPSearchData (this=0x9b55718, adrs=@0xbfddcfc4) at /build/buildd/kdepim-4.3.1/libkdepim/addresseelineedit.cpp:820
#8  0xb71086c2 in KPIM::AddresseeLineEdit::qt_metacall (this=0x9b55718, _c=QMetaObject::InvokeMetaMethod, _id=9, _a=0xbfddcf8c)
    at /build/buildd/kdepim-4.3.1/obj-i486-linux-gnu/libkdepim/addresseelineedit.moc:95
#9  0xb7589b5a in KMLineEdit::qt_metacall (this=0x9b55718, _c=QMetaObject::InvokeMetaMethod, _id=84, _a=0xbfddcf8c) at /build/buildd/kdepim-4.3.1/obj-i486-linux-gnu/kmail/kmlineeditspell.moc:68
#10 0xb760092a in RecipientLineEdit::qt_metacall (this=0x9b55718, _c=QMetaObject::InvokeMetaMethod, _id=84, _a=0xbfddcf8c)
    at /build/buildd/kdepim-4.3.1/obj-i486-linux-gnu/kmail/recipientseditor.moc:123
#11 0xb5d9c1b8 in QMetaObject::activate (sender=0x9369c70, from_signal_index=5, to_signal_index=5, argv=0xbfddcf8c) at kernel/qobject.cpp:3113
#12 0xb5d9ce42 in QMetaObject::activate (sender=0x9369c70, m=0xb718d868, local_signal_index=1, argv=0xbfddcf8c) at kernel/qobject.cpp:3187
#13 0xb710ba63 in KPIM::LdapSearch::searchData (this=0x9369c70, _t1=@0xbfddcfc4) at /build/buildd/kdepim-4.3.1/obj-i486-linux-gnu/libkdepim/ldapclient.moc:205
#14 0xb710f7ff in KPIM::LdapSearch::slotDataTimer (this=0x9369c70) at /build/buildd/kdepim-4.3.1/libkdepim/ldapclient.cpp:465
#15 0xb710f88d in KPIM::LdapSearch::finish (this=0x9369c70) at /build/buildd/kdepim-4.3.1/libkdepim/ldapclient.cpp:472
#16 0xb710f8d0 in KPIM::LdapSearch::slotLDAPDone (this=0xbfddce1c) at /build/buildd/kdepim-4.3.1/libkdepim/ldapclient.cpp:454
#17 0xb71128ab in KPIM::LdapSearch::qt_metacall (this=0x9369c70, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0xbfddd0a8) at /build/buildd/kdepim-4.3.1/obj-i486-linux-gnu/libkdepim/ldapclient.moc:184
#18 0xb5d9c1b8 in QMetaObject::activate (sender=0x9afc178, from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3113
#19 0xb5d9ce42 in QMetaObject::activate (sender=0x9afc178, m=0xb718d858, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3187
#20 0xb710bb97 in KPIM::LdapClient::done (this=0x9afc178) at /build/buildd/kdepim-4.3.1/obj-i486-linux-gnu/libkdepim/ldapclient.moc:103
#21 0xb710c34f in KPIM::LdapClient::slotDone (this=0x9afc178) at /build/buildd/kdepim-4.3.1/libkdepim/ldapclient.cpp:119
#22 0xb710fdbb in KPIM::LdapClient::qt_metacall (this=0x9afc178, _c=QMetaObject::InvokeMetaMethod, _id=9, _a=0xbfddd22c) at /build/buildd/kdepim-4.3.1/obj-i486-linux-gnu/libkdepim/ldapclient.moc:92
#23 0xb5d9c1b8 in QMetaObject::activate (sender=0x9f7d480, from_signal_index=7, to_signal_index=7, argv=0xbfddd22c) at kernel/qobject.cpp:3113
#24 0xb5d9ce42 in QMetaObject::activate (sender=0x9f7d480, m=0xb7b64da8, local_signal_index=3, argv=0xbfddd22c) at kernel/qobject.cpp:3187
#25 0xb7a070b3 in KJob::result (this=0x9f7d480, _t1=0x9f7d480) at /build/buildd/kde4libs-4.3.1/obj-i486-linux-gnu/kdecore/kjob.moc:188
#26 0xb7a07559 in KJob::emitResult (this=0x9f7d480) at /build/buildd/kde4libs-4.3.1/kdecore/jobs/kjob.cpp:304
#27 0xb6b0d995 in KIO::SimpleJob::slotFinished (this=0x9f7d480) at /build/buildd/kde4libs-4.3.1/kio/kio/job.cpp:477
#28 0xb6b0e2d3 in KIO::TransferJob::slotFinished (this=0x9f7d480) at /build/buildd/kde4libs-4.3.1/kio/kio/job.cpp:948
#29 0xb6b0a87b in KIO::TransferJob::qt_metacall (this=0x9f7d480, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0xbfddd468) at /build/buildd/kde4libs-4.3.1/obj-i486-linux-gnu/kio/jobclasses.moc:343
#30 0xb5d9c1b8 in QMetaObject::activate (sender=0x9b5c688, from_signal_index=8, to_signal_index=8, argv=0x0) at kernel/qobject.cpp:3113
#31 0xb5d9ce42 in QMetaObject::activate (sender=0x9b5c688, m=0xb6cb6f44, local_signal_index=4, argv=0x0) at kernel/qobject.cpp:3187
#32 0xb6bd38d7 in KIO::SlaveInterface::finished (this=0x9b5c688) at /build/buildd/kde4libs-4.3.1/obj-i486-linux-gnu/kio/slaveinterface.moc:165
#33 0xb6bd7617 in KIO::SlaveInterface::dispatch (this=0x9b5c688, _cmd=104, rawdata=@0xbfddd634) at /build/buildd/kde4libs-4.3.1/kio/kio/slaveinterface.cpp:175
#34 0xb6bd3db7 in KIO::SlaveInterface::dispatch (this=0x9b5c688) at /build/buildd/kde4libs-4.3.1/kio/kio/slaveinterface.cpp:91
#35 0xb6bc5b2d in KIO::Slave::gotInput (this=0x9b5c688) at /build/buildd/kde4libs-4.3.1/kio/kio/slave.cpp:322
#36 0xb6bc7fc3 in KIO::Slave::qt_metacall (this=0x9b5c688, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbfddd748) at /build/buildd/kde4libs-4.3.1/obj-i486-linux-gnu/kio/slave.moc:76
#37 0xb5d9c1b8 in QMetaObject::activate (sender=0x9b505f0, from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3113
#38 0xb5d9ce42 in QMetaObject::activate (sender=0x9b505f0, m=0xb6cb3880, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3187
#39 0xb6ad1697 in KIO::Connection::readyRead (this=0x9b505f0) at /build/buildd/kde4libs-4.3.1/obj-i486-linux-gnu/kio/connection.moc:86
#40 0xb6ad3003 in KIO::ConnectionPrivate::dequeue (this=0xa044be8) at /build/buildd/kde4libs-4.3.1/kio/kio/connection.cpp:82
#41 0xb6ad33e6 in KIO::Connection::qt_metacall (this=0x9b505f0, _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0x9b503d8) at /build/buildd/kde4libs-4.3.1/obj-i486-linux-gnu/kio/connection.moc:73
#42 0xb5d958cb in QMetaCallEvent::placeMetaCall (this=0x9b4bee8, object=0x9b505f0) at kernel/qobject.cpp:477
#43 0xb5d973b0 in QObject::event (this=0x9b505f0, e=0x9b4bee8) at kernel/qobject.cpp:1111
#44 0xb6012d3c in QApplicationPrivate::notify_helper (this=0x81d2400, receiver=0x9b505f0, e=0x9b4bee8) at kernel/qapplication.cpp:4056
#45 0xb601b03e in QApplication::notify (this=0xbfdddf78, receiver=0x9b505f0, e=0x9b4bee8) at kernel/qapplication.cpp:3603
#46 0xb7d2e85d in KApplication::notify (this=0xbfdddf78, receiver=0x9b505f0, event=0x9b4bee8) at /build/buildd/kde4libs-4.3.1/kdeui/kernel/kapplication.cpp:302
#47 0xb5d86bcb in QCoreApplication::notifyInternal (this=0xbfdddf78, receiver=0x9b505f0, event=0x9b4bee8) at kernel/qcoreapplication.cpp:610
#48 0xb5d87825 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x81a71f0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#49 0xb5d87a1d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1140
#50 0xb5db26af in postEventSourceDispatch (s=0x8261df8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#51 0xb4188b88 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#52 0xb418c0eb in ?? () from /usr/lib/libglib-2.0.so.0
#53 0xb418c268 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#54 0xb5db22f8 in QEventDispatcherGlib::processEvents (this=0x81a73c8, flags={i = -1075978792}) at kernel/qeventdispatcher_glib.cpp:327
#55 0xb60b4a75 in QGuiEventDispatcherGlib::processEvents (this=0x81a73c8, flags={i = -1075978744}) at kernel/qguieventdispatcher_glib.cpp:202
#56 0xb5d851fa in QEventLoop::processEvents (this=0xbfddde80, flags={i = -1075978680}) at kernel/qeventloop.cpp:149
#57 0xb5d85642 in QEventLoop::exec (this=0xbfddde80, flags={i = -1075978616}) at kernel/qeventloop.cpp:201
#58 0xb5d87ae9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#59 0xb6012bb7 in QApplication::exec () at kernel/qapplication.cpp:3525
#60 0x0804a7d0 in main (argc=10093480, argv=0xb68dc2a8) at /build/buildd/kdepim-4.3.1/kmail/main.cpp:146

This bug may be a duplicate of or related to bug 206054

Reported using DrKonqi