Bug 251162

Application: kmail (1.13.2)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-24-generic x86_64
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
Bug report marked as a possible duplicate has the answer: Kmail crashes after using search option, closing and then trying to start again. Removing the '~/.kde/share/apps/kmail/search/Last Search' file solves the problem.

The crash can be reproduced every time.

 -- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
[KCrash Handler]
#5  0x00007f99e3c42b5c in KMail::SearchJob::searchCompleteFolder (this=0x248d3d0) at ../../kmail/searchjob.cpp:87
#6  0x00007f99e3a6df38 in KMFolderImap::search (this=0x24ebd30, pattern=0x24f1990) at ../../kmail/kmfolderimap.cpp:2403
#7  0x00007f99e3bab6d7 in KMSearch::slotProcessNextBatch (this=0x2525e10) at ../../kmail/kmfoldersearch.cpp:272
#8  0x00007f99e3bac840 in KMSearch::qt_metacall (this=0x2525e10, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff8db83de0) at ./kmfoldersearch.moc:85
#9  0x00007f99e2483e3f in QMetaObject::activate (sender=0x25287c0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x1) at kernel/qobject.cpp:3293
#10 0x00007f99e2480a63 in QObject::event (this=0x25287c0, e=0x7fff8db84530) at kernel/qobject.cpp:1212
#11 0x00007f99e294422c in QApplicationPrivate::notify_helper (this=0x227a670, receiver=0x25287c0, e=0x7fff8db84530) at kernel/qapplication.cpp:4300
#12 0x00007f99e294a6fb in QApplication::notify (this=0x7fff8db86570, receiver=0x25287c0, e=0x7fff8db84530) at kernel/qapplication.cpp:4183
#13 0x00007f99e4a46526 in KApplication::notify (this=0x7fff8db86570, receiver=0x25287c0, event=0x7fff8db84530) at ../../kdeui/kernel/kapplication.cpp:302
#14 0x00007f99e247106c in QCoreApplication::notifyInternal (this=0x7fff8db86570, receiver=0x25287c0, event=0x7fff8db84530) at kernel/qcoreapplication.cpp:704
#15 0x00007f99e249dd42 in QCoreApplication::sendEvent (this=0x2233040) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#16 QTimerInfoList::activateTimers (this=0x2233040) at kernel/qeventdispatcher_unix.cpp:603
#17 0x00007f99e249a824 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#18 0x00007f99d94d88c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#19 0x00007f99d94dc748 in ?? () from /lib/libglib-2.0.so.0
#20 0x00007f99d94dc8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#21 0x00007f99e249a513 in QEventDispatcherGlib::processEvents (this=0x21ef000, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#22 0x00007f99e29f446e in QGuiEventDispatcherGlib::processEvents (this=0x7fff8db83b30, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#23 0x00007f99e246f992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#24 0x00007f99e246fd6c in QEventLoop::exec (this=0x7fff8db84910, flags=) at kernel/qeventloop.cpp:201
#25 0x00007f99e4ad6ec6 in KWallet::Wallet::openWallet (name=<value optimized out>, w=<value optimized out>, ot=KWallet::Wallet::Synchronous) at ../../kdeui/util/kwallet.cpp:260
#26 0x00007f99dcc7156d in MailTransport::TransportManager::wallet (this=0x246b120) at ../../mailtransport/transportmanager.cpp:602
#27 0x00007f99dcc6d8cd in MailTransport::Transport::readPassword (this=0x246ccc0) at ../../mailtransport/transport.cpp:295
#28 0x00007f99dcc6dd70 in MailTransport::Transport::qt_metacall (this=0x246ccc0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=<value optimized out>) at ./transport.moc:72
#29 0x00007f99e2483e3f in QMetaObject::activate (sender=0x23b3a80, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x1) at kernel/qobject.cpp:3293
#30 0x00007f99e248b65f in QSingleShotTimer::timerEvent (this=0x23b3a80) at kernel/qtimer.cpp:308
#31 0x00007f99e2480a63 in QObject::event (this=0x23b3a80, e=0x7fff8db854c0) at kernel/qobject.cpp:1212
#32 0x00007f99e294422c in QApplicationPrivate::notify_helper (this=0x227a670, receiver=0x23b3a80, e=0x7fff8db854c0) at kernel/qapplication.cpp:4300
#33 0x00007f99e294a6fb in QApplication::notify (this=0x7fff8db86570, receiver=0x23b3a80, e=0x7fff8db854c0) at kernel/qapplication.cpp:4183
#34 0x00007f99e4a46526 in KApplication::notify (this=0x7fff8db86570, receiver=0x23b3a80, event=0x7fff8db854c0) at ../../kdeui/kernel/kapplication.cpp:302
#35 0x00007f99e247106c in QCoreApplication::notifyInternal (this=0x7fff8db86570, receiver=0x23b3a80, event=0x7fff8db854c0) at kernel/qcoreapplication.cpp:704
#36 0x00007f99e249dd42 in QCoreApplication::sendEvent (this=0x2233040) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#37 QTimerInfoList::activateTimers (this=0x2233040) at kernel/qeventdispatcher_unix.cpp:603
#38 0x00007f99e249a824 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#39 0x00007f99d94d88c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#40 0x00007f99d94dc748 in ?? () from /lib/libglib-2.0.so.0
#41 0x00007f99d94dc8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#42 0x00007f99e249a513 in QEventDispatcherGlib::processEvents (this=0x21ef000, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#43 0x00007f99e29f446e in QGuiEventDispatcherGlib::processEvents (this=0x7fff8db83b30, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#44 0x00007f99e246f992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#45 0x00007f99e246fd6c in QEventLoop::exec (this=0x7fff8db858a0, flags=) at kernel/qeventloop.cpp:201
#46 0x00007f99e4ad6ec6 in KWallet::Wallet::openWallet (name=<value optimized out>, w=<value optimized out>, ot=KWallet::Wallet::Synchronous) at ../../kdeui/util/kwallet.cpp:260
#47 0x00007f99e3abb1f4 in KMKernel::wallet (this=0x7fff8db86400) at ../../kmail/kmkernel.cpp:2498
#48 0x00007f99e3a45863 in KMail::NetworkAccount::readPassword (this=0x2539150) at ../../kmail/networkaccount.cpp:328
#49 0x00007f99e3a4601e in KMail::NetworkAccount::readConfig (this=0x2539150, config=...) at ../../kmail/networkaccount.cpp:170
#50 0x00007f99e3aaad9a in KMail::PopAccount::readConfig (this=0x7fff8db83b30, config=...) at ../../kmail/popaccount.cpp:208
#51 0x00007f99e39e74cd in KMail::AccountManager::readConfig (this=<value optimized out>) at ../../kmail/accountmanager.cpp:131
#52 0x00007f99e3acd7a4 in KMKernel::init (this=0x7fff8db86400) at ../../kmail/kmkernel.cpp:1542
#53 0x0000000000403421 in main (argc=<value optimized out>, argv=<value optimized out>) at ../../kmail/main.cpp:131

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

Possible duplicates by query: bug 249847, bug 249705, bug 249704, bug 249510, bug 246617.

Reported using DrKonqi