Application: kmail (1.13.2)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-22-generic i686
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
I wrote a message and pressed send. It's possible that it was not sent because kwallet should have come up with an authentication window, but instead both the main and the message hung indefinitely.

 -- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
[KCrash Handler]
#6  0x00000000 in ?? ()
#7  0x0118613a in KMKernel::dumpDeadLetters (this=0xbfef2c08) at ../../kmail/kmkernel.cpp:1919
#8  0x0125d17d in kmsignalHandler (sigId=15) at ../../kmail/kmstartup.cpp:58
#9  <signal handler called>
#10 0x008c9422 in __kernel_vsyscall ()
#11 0x00db7b86 in *__GI___poll (fds=0xe4dff4, nfds=7, timeout=999) at ../sysdeps/unix/sysv/linux/poll.c:87
#12 0x07a414eb in IA__g_poll (fds=0x9147fd8, nfds=7, timeout=999) at /build/buildd/glib2.0-2.24.1/glib/gpoll.c:127
#13 0x07a340ac in g_main_context_poll (context=0x886da48, block=<value optimized out>, dispatch=1, self=0x8858788) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2904
#14 g_main_context_iterate (context=0x886da48, block=<value optimized out>, dispatch=1, self=0x8858788) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2586
#15 0x07a344b8 in IA__g_main_context_iteration (context=0x886da48, may_block=1) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2654
#16 0x00c0e5d5 in QEventDispatcherGlib::processEvents (this=0x8833278, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#17 0x01834135 in QGuiEventDispatcherGlib::processEvents (this=0x8833278, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#18 0x00be1059 in QEventLoop::processEvents (this=0xbfef07a4, flags=) at kernel/qeventloop.cpp:149
#19 0x00be14aa in QEventLoop::exec (this=0xbfef07a4, flags=...) at kernel/qeventloop.cpp:201
#20 0x006f2699 in KJob::exec (this=0x8fdc470) at ../../kdecore/jobs/kjob.cpp:204
#21 0x012feff2 in Kleo::KeyResolver::lookupContactPreferences (this=0x910aab8, address=...) at ../../kmail/keyresolver.cpp:1742
#22 0x0130b7bd in Kleo::KeyResolver::getEncryptionItems (this=0x910aab8, addresses=...) at ../../kmail/keyresolver.cpp:935
#23 0x0130bc3d in Kleo::KeyResolver::setPrimaryRecipients (this=0x910aab8, addresses=...) at ../../kmail/keyresolver.cpp:923
#24 0x012efab5 in MessageComposer::adjustCryptFlags (this=0x9117880) at ../../kmail/messagecomposer.cpp:736
#25 0x012e3e3e in MessageComposer::slotDoNextJob (this=0x9117880) at ../../kmail/messagecomposer.cpp:435
#26 0x012e3f48 in MessageComposer::qt_metacall (this=0x9117880, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0xbfef0dbc) at ./messagecomposer.moc:76
#27 0x00be7c9a in QMetaObject::metacall (object=0x9117880, cl=QMetaObject::QueryPropertyEditable, idx=5, argv=0xbfef0dbc) at kernel/qmetaobject.cpp:237
#28 0x00bf63d5 in QMetaObject::activate (sender=0x8fdee38, m=0xcf5188, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3293
#29 0x00bfdfe7 in QSingleShotTimer::timeout (this=0x8fdee38) at .moc/release-shared/qtimer.moc:82
#30 0x00bfe0fc in QSingleShotTimer::timerEvent (this=0x8fdee38) at kernel/qtimer.cpp:308
#31 0x00bf3254 in QObject::event (this=0x8fdee38, e=0x3e7) at kernel/qobject.cpp:1212
#32 0x017744dc in QApplicationPrivate::notify_helper (this=0x886ca50, receiver=0x8fdee38, e=0xbfef12f0) at kernel/qapplication.cpp:4300
#33 0x0177b05e in QApplication::notify (this=0xbfef2cd0, receiver=0x8fdee38, e=0xbfef12f0) at kernel/qapplication.cpp:3704
#34 0x002eff2a in KApplication::notify (this=0xbfef2cd0, receiver=0x8fdee38, event=0xbfef12f0) at ../../kdeui/kernel/kapplication.cpp:302
#35 0x00be2a3b in QCoreApplication::notifyInternal (this=0xbfef2cd0, receiver=0x8fdee38, event=0xbfef12f0) at kernel/qcoreapplication.cpp:704
#36 0x00c11d66 in QCoreApplication::sendEvent (this=0x886f484) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#37 QTimerInfoList::activateTimers (this=0x886f484) at kernel/qeventdispatcher_unix.cpp:603
#38 0x00c0e917 in timerSourceDispatch (source=0x886f4b8) at kernel/qeventdispatcher_glib.cpp:184
#39 idleTimerSourceDispatch (source=0x886f4b8) at kernel/qeventdispatcher_glib.cpp:231
#40 0x07a305e5 in g_main_dispatch (context=0x886da48) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:1960
#41 IA__g_main_context_dispatch (context=0x886da48) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2513
#42 0x07a342d8 in g_main_context_iterate (context=0x886da48, block=<value optimized out>, dispatch=1, self=0x8858788) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2591
#43 0x07a344b8 in IA__g_main_context_iteration (context=0x886da48, may_block=1) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2654
#44 0x00c0e5d5 in QEventDispatcherGlib::processEvents (this=0x8833278, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#45 0x01834135 in QGuiEventDispatcherGlib::processEvents (this=0x8833278, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#46 0x00be1059 in QEventLoop::processEvents (this=0xbfef15b4, flags=) at kernel/qeventloop.cpp:149
#47 0x00be14aa in QEventLoop::exec (this=0xbfef15b4, flags=...) at kernel/qeventloop.cpp:201
#48 0x006f2699 in KJob::exec (this=0x9e34158) at ../../kdecore/jobs/kjob.cpp:204
#49 0x01100a22 in KabcBridge::expandNickName (nickName=...) at ../../kmail/kmaddrbook.cpp:117
#50 0x013b48bd in KMail::StringUtil::expandAliases (recipients=..., distributionListEmpty=...) at ../../kmail/stringutil.cpp:944
#51 0x0136dc37 in KMail::Util::validateAddresses (parent=0x99f0dd8, addresses=...) at ../../kmail/util.cpp:141
#52 0x0102e8a0 in KMComposeWin::doSend (this=0x99f0dd8, method=KMail::MessageSender::SendImmediate, saveIn=KMComposeWin::None) at ../../kmail/kmcomposewin.cpp:3518
#53 0x010307a8 in KMComposeWin::slotSendNow (this=0x99f0dd8) at ../../kmail/kmcomposewin.cpp:3808
#54 0x010444e9 in KMComposeWin::qt_metacall (this=0x99f0dd8, _c=QMetaObject::InvokeMetaMethod, _id=11, _a=0xbfef1c08) at ./kmcomposewin.moc:249
#55 0x00be7c9a in QMetaObject::metacall (object=0x99f0dd8, cl=QMetaObject::QueryPropertyEditable, idx=61, argv=0xbfef1c08) at kernel/qmetaobject.cpp:237
#56 0x00bf63d5 in QMetaObject::activate (sender=0x9a02558, m=0x209cd58, local_signal_index=1, argv=0xbfef1c08) at kernel/qobject.cpp:3293
#57 0x0176dbd9 in QAction::triggered (this=0x9a02558, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#58 0x0176fdcc in QAction::activate (this=0x9a02558, event=QAction::Trigger) at kernel/qaction.cpp:1255
#59 0x01c62bd2 in QAction::trigger (this=0x3e7) at ../../include/QtGui/../../src/gui/kernel/qaction.h:218
#60 QToolButton::nextCheckState (this=0x3e7) at widgets/qtoolbutton.cpp:1147
#61 0x01b7fcb3 in QAbstractButtonPrivate::click (this=0x9a7f628) at widgets/qabstractbutton.cpp:528
#62 0x01b7ffae in QAbstractButton::mouseReleaseEvent (this=0x9a892d0, e=0xbfef2370) at widgets/qabstractbutton.cpp:1121
#63 0x01c6309c in QToolButton::mouseReleaseEvent (this=0x9a892d0, e=0xbfef2370) at widgets/qtoolbutton.cpp:721
#64 0x017d27f8 in QWidget::event (this=0x9a892d0, event=0xbfef2370) at kernel/qwidget.cpp:7998
#65 0x01b7ed4e in QAbstractButton::event (this=0x9a892d0, e=0x3e7) at widgets/qabstractbutton.cpp:1080
#66 0x01c65bca in QToolButton::event (this=0x9a892d0, event=0xbfef2370) at widgets/qtoolbutton.cpp:1163
#67 0x017744dc in QApplicationPrivate::notify_helper (this=0x886ca50, receiver=0x9a892d0, e=0xbfef2370) at kernel/qapplication.cpp:4300
#68 0x0177b9f7 in QApplication::notify (this=0xbfef2cd0, receiver=0x9a892d0, e=0xbfef2370) at kernel/qapplication.cpp:3865
#69 0x002eff2a in KApplication::notify (this=0xbfef2cd0, receiver=0x9a892d0, event=0xbfef2370) at ../../kdeui/kernel/kapplication.cpp:302
#70 0x00be2a3b in QCoreApplication::notifyInternal (this=0xbfef2cd0, receiver=0x9a892d0, event=0xbfef2370) at kernel/qcoreapplication.cpp:704
#71 0x0177a952 in QCoreApplication::sendEvent (receiver=0x9a892d0, event=0xbfef2370, alienWidget=0x9a892d0, nativeWidget=0x99f0dd8, buttonDown=0x20b8058, lastMouseReceiver=..., spontaneous=true)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#72 QApplicationPrivate::sendMouseEvent (receiver=0x9a892d0, event=0xbfef2370, alienWidget=0x9a892d0, nativeWidget=0x99f0dd8, buttonDown=0x20b8058, lastMouseReceiver=..., spontaneous=true)
    at kernel/qapplication.cpp:2965
#73 0x01806088 in QETWidget::translateMouseEvent (this=0x99f0dd8, event=0xbfef288c) at kernel/qapplication_x11.cpp:4368
#74 0x01805511 in QApplication::x11ProcessEvent (this=0xbfef2cd0, event=0xbfef288c) at kernel/qapplication_x11.cpp:3379
#75 0x0183460a in x11EventSourceDispatch (s=0x886e300, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#76 0x07a305e5 in g_main_dispatch (context=0x886da48) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:1960
#77 IA__g_main_context_dispatch (context=0x886da48) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2513
#78 0x07a342d8 in g_main_context_iterate (context=0x886da48, block=<value optimized out>, dispatch=1, self=0x8858788) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2591
#79 0x07a344b8 in IA__g_main_context_iteration (context=0x886da48, may_block=1) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2654
#80 0x00c0e5d5 in QEventDispatcherGlib::processEvents (this=0x8833278, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#81 0x01834135 in QGuiEventDispatcherGlib::processEvents (this=0x8833278, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#82 0x00be1059 in QEventLoop::processEvents (this=0xbfef2b84, flags=) at kernel/qeventloop.cpp:149
#83 0x00be14aa in QEventLoop::exec (this=0xbfef2b84, flags=...) at kernel/qeventloop.cpp:201
#84 0x00be569f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#85 0x01774577 in QApplication::exec () at kernel/qapplication.cpp:3579
#86 0x0804ab0e in main (argc=3, argv=0xbfef2e94) at ../../kmail/main.cpp:156

Possible duplicates by query: bug 231111.

Reported using DrKonqi