Version:            (using KDE 3.5.8)
Installed from:    Ubuntu Packages
OS:                Linux

KMail crashes several times per day. It happens both while I'm active in Kmail and while I'm busy doing other things.

There appears to be no data loss.

I'm running kmail in under Gnome in Ubuntu Gutsy.

-- kmail backtrace --
Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread -1251006256 (LWP 12504)]
[New Thread -1279353968 (LWP 12510)]
[New Thread -1270961264 (LWP 12509)]
[New Thread -1262568560 (LWP 12508)]
[New Thread -1254175856 (LWP 12507)]
[KCrash handler]
#6  0x3e6d6f63 in ?? ()
#7  0xb7df3d08 in KMail::ImapJob::slotGetNextMessage (this=0x84bdb88)
    at /build/buildd/kdepim-3.5.7enterprise20070926/./kmail/imapjob.cpp:277
#8  0xb7df4a90 in KMail::ImapJob::init (this=0x84bdb88, 
    jt=KMail::FolderJob::tGetMessage, sets=@0xbfeb2508, folder=0x0, 
    msgList=@0x84bdbb0)
    at /build/buildd/kdepim-3.5.7enterprise20070926/./kmail/imapjob.cpp:214
#9  0xb7df5f2d in KMail::ImapJob::execute (this=0x84bdb88)
    at /build/buildd/kdepim-3.5.7enterprise20070926/./kmail/imapjob.cpp:675
#10 0xb7de833d in KMail::FolderJob::start (this=0xb586b170)
    at /build/buildd/kdepim-3.5.7enterprise20070926/./kmail/folderjob.cpp:110
#11 0xb7dca4ad in KMMainWidget::slotMsgSelected (this=0x8322a70, msg=0x866d4d0)
    at /build/buildd/kdepim-3.5.7enterprise20070926/./kmail/kmmainwidget.cpp:2124
#12 0xb7ddd330 in KMMainWidget::qt_invoke (this=0x8322a70, _id=55, 
    _o=0xbfeb2614) at ./kmmainwidget.moc:515
#13 0xb5f9f893 in QObject::activate_signal (this=0x83467b8, clist=0x8395c68, 
    o=0xbfeb2614) at kernel/qobject.cpp:2356
#14 0xb7c02a81 in KMHeaders::selected (this=0x83467b8, t0=0x866d4d0)
    at ./kmheaders.moc:258
#15 0xb7c0a5c3 in KMHeaders::highlightMessage (this=0x83467b8, lvi=0x8c4eb60, 
    markitread=false)
    at /build/buildd/kdepim-3.5.7enterprise20070926/./kmail/kmheaders.cpp:2088
#16 0xb7c0a9ac in KMHeaders::highlightMessage (this=0x83467b8, i=0x8c4eb60)
    at /build/buildd/kdepim-3.5.7enterprise20070926/./kmail/kmheaders.cpp:2364
#17 0xb7c13336 in KMHeaders::qt_invoke (this=0x83467b8, _id=107, _o=0xbfeb2758)
    at ./kmheaders.moc:303
#18 0xb5f9f893 in QObject::activate_signal (this=0x83467b8, clist=0x83851b0, 
    o=0xbfeb2758) at kernel/qobject.cpp:2356
#19 0xb63437cd in QListView::currentChanged (this=0x83467b8, t0=0x8c4eb60)
    at .moc/debug-shared-mt/moc_qlistview.cpp:328
#20 0xb6099e9f in QListView::setCurrentItem (this=0x83467b8, i=0x8c4eb60)
    at widgets/qlistview.cpp:5477
#21 0xb7c0b614 in KMHeaders::setCurrentMsg (this=0x83467b8, cur=49)
    at /build/buildd/kdepim-3.5.7enterprise20070926/./kmail/kmheaders.cpp:1648
#22 0xb7c15481 in KMHeaders::setFolder (this=0x83467b8, aFolder=0x827ce30, 
    forceJumpToUnread=false)
    at /build/buildd/kdepim-3.5.7enterprise20070926/./kmail/kmheaders.cpp:664
#23 0xb7dd620e in KMMainWidget::folderSelected (this=0x8322a70, 
    aFolder=0x827ce30, forceJumpToUnread=false)
    at /build/buildd/kdepim-3.5.7enterprise20070926/./kmail/kmmainwidget.cpp:2076
#24 0xb7dd6506 in KMMainWidget::folderSelected (this=0x8322a70)
    at /build/buildd/kdepim-3.5.7enterprise20070926/./kmail/kmmainwidget.cpp:1965
#25 0xb7ddd2f4 in KMMainWidget::qt_invoke (this=0x8322a70, _id=53, 
    _o=0xbfeb2990) at ./kmmainwidget.moc:513
#26 0xb5f9f9c0 in QObject::activate_signal (this=0x8259f30, clist=0x825a268, 
    o=0xbfeb2990) at kernel/qobject.cpp:2380
#27 0xb7cf35b5 in KMFolderImap::folderComplete (this=0x8259f30, t0=0x8259f30, 
    t1=true) at ./kmfolderimap.moc:276
#28 0xb7cf3641 in KMFolderImap::finishMailCheck (this=0x8259f30, 
    dbg=0xb7f37871 "getMessage", state=KMFolderImap::imapFinished)
    at /build/buildd/kdepim-3.5.7enterprise20070926/./kmail/kmfolderimap.cpp:2425
#29 0xb7cf7a3a in KMFolderImap::getMessagesResult (this=0x8259f30, 
    job=0x8698bb0, lastSet=true)
    at /build/buildd/kdepim-3.5.7enterprise20070926/./kmail/kmfolderimap.cpp:1694
#30 0xb7cf7b5c in KMFolderImap::slotGetLastMessagesResult (this=0x8259f30, 
    job=0x8698bb0)
    at /build/buildd/kdepim-3.5.7enterprise20070926/./kmail/kmfolderimap.cpp:1703
#31 0xb7d02b9b in KMFolderImap::qt_invoke (this=0x8259f30, _id=30, 
    _o=0xbfeb2b54) at ./kmfolderimap.moc:343
#32 0xb5f9f893 in QObject::activate_signal (this=0x8698bb0, clist=0x86a8010, 
    o=0xbfeb2b54) at kernel/qobject.cpp:2356
#33 0xb6bce021 in KIO::Job::result (this=0x8698bb0, t0=0x8698bb0)
    at ./jobclasses.moc:162
#34 0xb6c268cd in KIO::Job::emitResult (this=0x8698bb0)
    at /build/buildd/kdelibs-3.5.8/./kio/kio/job.cpp:235
#35 0xb6c26d2e in KIO::SimpleJob::slotFinished (this=0x8698bb0)
    at /build/buildd/kdelibs-3.5.8/./kio/kio/job.cpp:601
#36 0xb6c2743d in KIO::TransferJob::slotFinished (this=0x8698bb0)
    at /build/buildd/kdelibs-3.5.8/./kio/kio/job.cpp:971
#37 0xb6c2639a in KIO::TransferJob::qt_invoke (this=0x8698bb0, _id=17, 
    _o=0xbfeb2ebc) at ./jobclasses.moc:1071
#38 0xb5f9f893 in QObject::activate_signal (this=0x8444a90, clist=0x86a6720, 
    o=0xbfeb2ebc) at kernel/qobject.cpp:2356
#39 0xb5fa0338 in QObject::activate_signal (this=0x8444a90, signal=6)
    at kernel/qobject.cpp:2325
#40 0xb6bc9d2c in KIO::SlaveInterface::finished (this=0x8444a90)
    at ./slaveinterface.moc:226
#41 0xb6c29b60 in KIO::SlaveInterface::dispatch (this=0x8444a90, _cmd=104, 
    rawdata=@0xbfeb30d0)
    at /build/buildd/kdelibs-3.5.8/./kio/kio/slaveinterface.cpp:243
#42 0xb6c1844a in KIO::SlaveInterface::dispatch (this=0x8444a90)
    at /build/buildd/kdelibs-3.5.8/./kio/kio/slaveinterface.cpp:173
#43 0xb6bdf66c in KIO::Slave::gotInput (this=0x8444a90)
    at /build/buildd/kdelibs-3.5.8/./kio/kio/slave.cpp:300
#44 0xb6c10f60 in KIO::Slave::qt_invoke (this=0x8444a90, _id=4, _o=0xbfeb31f8)
    at ./slave.moc:113
#45 0xb5f9f893 in QObject::activate_signal (this=0x843c7f8, clist=0x84450d0, 
    o=0xbfeb31f8) at kernel/qobject.cpp:2356
#46 0xb5fa01aa in QObject::activate_signal (this=0x843c7f8, signal=2, param=20)
    at kernel/qobject.cpp:2449
#47 0xb632c683 in QSocketNotifier::activated (this=0x843c7f8, t0=20)
    at .moc/debug-shared-mt/moc_qsocketnotifier.cpp:85
#48 0xb5fc246e in QSocketNotifier::event (this=0x843c7f8, e=0xbfeb3528)
    at kernel/qsocketnotifier.cpp:258
#49 0xb5f36af0 in QApplication::internalNotify (this=0xbfeb38a4, 
    receiver=0x843c7f8, e=0xbfeb3528) at kernel/qapplication.cpp:2635
#50 0xb5f3891f in QApplication::notify (this=0xbfeb38a4, receiver=0x843c7f8, 
    e=0xbfeb3528) at kernel/qapplication.cpp:2358
#51 0xb66fccd2 in KApplication::notify (this=0xbfeb38a4, receiver=0x843c7f8, 
    event=0xbfeb3528)
    at /build/buildd/kdelibs-3.5.8/./kdecore/kapplication.cpp:550
#52 0xb5ec9209 in QApplication::sendEvent (receiver=0x843c7f8, 
    event=0xbfeb3528) at ../include/qapplication.h:520
#53 0xb5f28ee9 in QEventLoop::activateSocketNotifiers (this=0x8090c68)
    at kernel/qeventloop_unix.cpp:578
#54 0xb5eddd2b in QEventLoop::processEvents (this=0x8090c68, flags=4)
    at kernel/qeventloop_x11.cpp:383
#55 0xb5f511ce in QEventLoop::enterLoop (this=0x8090c68)
    at kernel/qeventloop.cpp:198
#56 0xb5f50fde in QEventLoop::exec (this=0x8090c68)
    at kernel/qeventloop.cpp:145
#57 0xb5f38699 in QApplication::exec (this=0xbfeb38a4)
    at kernel/qapplication.cpp:2758
#58 0x0804a5fe in main (argc=-1208439096, argv=0x86a5660)
    at /build/buildd/kdepim-3.5.7enterprise20070926/./kmail/main.cpp:110
#59 0xb573a050 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
#60 0x0804a381 in _start ()
-- kmail backtrace --