Version:            (using KDE KDE 3.5.4)
Installed from:    FreeBSD Ports
Compiler:          gcc version 3.4.6 [FreeBSD] 20060825
 
OS:                FreeBSD

I recently upgraded to KDE 3.5.4 and now kmail (in kontact) crashes once a day or so when I change to a new folder. I have the following backtrace..

[New Thread 0x8251000 (sleeping)]
[New Thread 0x8250e20 (sleeping)]
[New Thread 0x8250c40 (sleeping)]
[New Thread 0x8250a60 (sleeping)]
[New Thread 0x8250880 (LWP 100156)]
[New Thread 0x82502e0 (sleeping)]
[New LWP 100218]
[Switching to LWP 100218]
0x29ef27af in pthread_atfork () from /lib/libpthread.so.2
#0  0x29ef27af in pthread_atfork () from /lib/libpthread.so.2
#1  0x29eeab33 in pthread_kill () from /lib/libpthread.so.2
#2  0x29eeda34 in pthread_setconcurrency () from /lib/libpthread.so.2
#3  0x29ee3cbe in _nanosleep () from /lib/libpthread.so.2
#4  0x29f79a6d in sleep () from /lib/libc.so.7
#5  0x29eda6ce in sleep () from /lib/libpthread.so.2
#6  0x29273ffa in KCrash::startDrKonqi () from /usr/local/lib/libkdecore.so.6
#7  0x292743a0 in KCrash::defaultCrashHandler ()
   from /usr/local/lib/libkdecore.so.6
#8  0x29ededa2 in sigaction () from /lib/libpthread.so.2
#9  0x29ee0245 in sigaction () from /lib/libpthread.so.2
#10 0x29ee9055 in pthread_kill () from /lib/libpthread.so.2
#11 0x29ee90c3 in pthread_kill () from /lib/libpthread.so.2
#12 0x29fab42f in _ctx_start () from /lib/libc.so.7
#13 0x00000000 in ?? ()
#14 0xbfbfddb0 in ?? ()
#15 0xbfbfdaf0 in ?? ()
#16 0x00000000 in ?? ()
#17 0x29ee9080 in pthread_kill () from /lib/libpthread.so.2
#18 0x2aa86e1e in KMMoveCommand::execute ()
   from /usr/local/lib/libkmailprivate.so
#19 0x2aa7cf63 in KMCommand::slotPostTransfer ()
   from /usr/local/lib/libkmailprivate.so
#20 0x2aa80a4c in KMCommand::qt_invoke ()
   from /usr/local/lib/libkmailprivate.so
#21 0x2aa80d09 in KMMenuCommand::qt_invoke ()
   from /usr/local/lib/libkmailprivate.so
#22 0x2aa8497e in KMMoveCommand::qt_invoke ()
   from /usr/local/lib/libkmailprivate.so
#23 0x297f1ad1 in QObject::activate_signal (this=0x82219c0, clist=0xa6803c0, 
    o=0xbfbfe050) at kernel/qobject.cpp:2356
#24 0x2aa77c8c in KMCommand::messagesTransfered ()
   from /usr/local/lib/libkmailprivate.so
#25 0x2aa7b644 in KMCommand::transferSelectedMsgs ()
   from /usr/local/lib/libkmailprivate.so
#26 0x2aa806b9 in KMCommand::slotStart ()
   from /usr/local/lib/libkmailprivate.so
#27 0x2aa80a3a in KMCommand::qt_invoke ()
   from /usr/local/lib/libkmailprivate.so
#28 0x2aa80d09 in KMMenuCommand::qt_invoke ()
   from /usr/local/lib/libkmailprivate.so
#29 0x2aa8497e in KMMoveCommand::qt_invoke ()
   from /usr/local/lib/libkmailprivate.so
#30 0x297f1ad1 in QObject::activate_signal (this=0x8243d88, clist=0x9150280, 
    o=0xbfbfe230) at kernel/qobject.cpp:2356
#31 0x29b5e3a0 in QSignal::signal (this=0x8243d88, t0=@0x8243db0)
    at .moc/debug-shared-mt/moc_qsignal.cpp:100
#32 0x2980f81d in QSignal::activate (this=0x8243d88) at kernel/qsignal.cpp:212
#33 0x29817797 in QSingleShotTimer::event (this=0x8243d60)
    at kernel/qtimer.cpp:286
#34 0x2978c65f in QApplication::internalNotify (this=0xbfbfe780, 
    receiver=0x8243d60, e=0xbfbfe4e0) at kernel/qapplication.cpp:2635
#35 0x2978b931 in QApplication::notify (this=0xbfbfe780, receiver=0x8243d60, 
    e=0xbfbfe4e0) at kernel/qapplication.cpp:2358
#36 0x291e464e in KApplication::notify () from /usr/local/lib/libkdecore.so.6
#37 0x2971c92d in QApplication::sendEvent (receiver=0x8243d60, 
    event=0xbfbfe4e0) at qapplication.h:496
#38 0x2977a16b in QEventLoop::activateTimers (this=0x849b7d0)
    at kernel/qeventloop_unix.cpp:556
#39 0x29730b0e in QEventLoop::processEvents (this=0x849b7d0, flags=4)
    at kernel/qeventloop_x11.cpp:389
#40 0x297a1778 in QEventLoop::enterLoop (this=0x849b7d0)
    at kernel/qeventloop.cpp:198
#41 0x297a1692 in QEventLoop::exec (this=0x849b7d0)
    at kernel/qeventloop.cpp:145
#42 0x2978c7db in QApplication::exec (this=0xbfbfe780)
    at kernel/qapplication.cpp:2758
#43 0x0805d465 in main ()