Application: kmail (1.13.0)
KDE Platform Version: 4.3.90 (KDE 4.3.90 (KDE 4.4 RC1))
Qt Version: 4.6.0
Operating System: Linux 2.6.30.10-105.fc11.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
Replying to a message (using keyboard shortcut) sometimes causes a crash. Not reproducible every time though.

The crash can be reproduced some of the time.

 -- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
[KCrash Handler]
#5  KMFolder::open (this=0x3e22222222, owner=0x7fea574e50cd "kmcommand") at /usr/src/debug/kdepim-4.3.90/kmail/kmfolder.cpp:543
#6  0x00007fea57228f93 in KMCommand::keepFolderOpen (this=0x5905850, folder=0x3e22222222) at /usr/src/debug/kdepim-4.3.90/kmail/kmcommands.cpp:480
#7  0x00007fea5723984a in KMCommand::slotStart (this=0x5905850) at /usr/src/debug/kdepim-4.3.90/kmail/kmcommands.cpp:278
#8  0x00007fea57233e36 in KMCommand::qt_metacall (this=0x5905850, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff36f46dc0)
    at /usr/src/debug/kdepim-4.3.90/x86_64-redhat-linux-gnu/kmail/kmcommands.moc:92
#9  0x0000003cd39784d3 in QMetaObject::activate (sender=0x8efe340, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xda) at kernel/qobject.cpp:3294
#10 0x0000003cd397fcef in QSingleShotTimer::timerEvent (this=0x8efe340) at kernel/qtimer.cpp:308
#11 0x0000003cd397514e in QObject::event (this=0x8efe340, e=0x7fff36f47490) at kernel/qobject.cpp:1224
#12 0x0000003cd55ab90c in QApplicationPrivate::notify_helper (this=0x17d5380, receiver=0x8efe340, e=0x7fff36f47490) at kernel/qapplication.cpp:4242
#13 0x0000003cd55b1e85 in QApplication::notify (this=0x7fff36f53590, receiver=0x8efe340, e=0x7fff36f47490) at kernel/qapplication.cpp:4125
#14 0x0000003cd681d9d6 in KApplication::notify (this=0x7fff36f53590, receiver=0x8efe340, event=0x7fff36f47490) at /usr/src/debug/kdelibs-4.3.90/kdeui/kernel/kapplication.cpp:302
#15 0x0000003cd39656ac in QCoreApplication::notifyInternal (this=0x7fff36f53590, receiver=0x8efe340, event=0x7fff36f47490) at kernel/qcoreapplication.cpp:704
#16 0x0000003cd39921a2 in QCoreApplication::sendEvent (event=<value optimized out>, receiver=<value optimized out>) at kernel/qcoreapplication.h:215
#17 QTimerInfoList::activateTimers (event=<value optimized out>, receiver=<value optimized out>) at kernel/qeventdispatcher_unix.cpp:603
#18 0x0000003cd398edc8 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#19 idleTimerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:231
#20 0x0000003e7023790e in g_main_dispatch (context=<value optimized out>) at gmain.c:1824
#21 IA__g_main_context_dispatch (context=<value optimized out>) at gmain.c:2377
#22 0x0000003e7023b0e8 in g_main_context_iterate (context=0x17df920, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2455
#23 0x0000003e7023b20a in IA__g_main_context_iteration (context=0x17df920, may_block=1) at gmain.c:2518
#24 0x0000003cd398ea93 in QEventDispatcherGlib::processEvents (this=0x179af00, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:407
#25 0x0000003cd5657e2e in QGuiEventDispatcherGlib::processEvents (this=0x3e22222222, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#26 0x0000003cd3963fe2 in QEventLoop::processEvents (this=<value optimized out>, flags={i = 37}) at kernel/qeventloop.cpp:149
#27 0x0000003cd39643bc in QEventLoop::exec (this=0x7fff36f47730, flags={i = 1}) at kernel/qeventloop.cpp:201
#28 0x0000003cd4af9d56 in KJob::exec (this=0x6029eb0) at /usr/src/debug/kdelibs-4.3.90/kdecore/jobs/kjob.cpp:204
#29 0x00007fea571e9f3e in KMail::FancyHeaderStyle::format (this=<value optimized out>, message=<value optimized out>, strategy=<value optimized out>, vCardName=<value optimized out>, 
    printing=<value optimized out>, topLevel=true) at /usr/src/debug/kdepim-4.3.90/kmail/headerstyle.cpp:490
#30 0x00007fea570809ab in KMReaderWin::writeMsgHeader (this=0x1823110, aMsg=<value optimized out>, vCardNode=0x0, topLevel=true) at /usr/src/debug/kdepim-4.3.90/kmail/kmreaderwin.cpp:1725
#31 0x00007fea57094c9d in KMReaderWin::parseMsg (this=0x1823110, aMsg=0x5ec6d30) at /usr/src/debug/kdepim-4.3.90/kmail/kmreaderwin.cpp:1606
#32 0x00007fea5708b030 in KMReaderWin::displayMessage (this=0x1823110) at /usr/src/debug/kdepim-4.3.90/kmail/kmreaderwin.cpp:1535
#33 0x00007fea5708b200 in KMReaderWin::updateReaderWin (this=0x1823110) at /usr/src/debug/kdepim-4.3.90/kmail/kmreaderwin.cpp:1478
#34 0x00007fea57098310 in KMReaderWin::qt_metacall (this=0x1823110, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff36f52a60)
    at /usr/src/debug/kdepim-4.3.90/x86_64-redhat-linux-gnu/kmail/kmreaderwin.moc:179
#35 0x0000003cd39784d3 in QMetaObject::activate (sender=0x18231b8, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xda) at kernel/qobject.cpp:3294
#36 0x0000003cd397514e in QObject::event (this=0x18231b8, e=0x7fff36f53120) at kernel/qobject.cpp:1224
#37 0x0000003cd55ab90c in QApplicationPrivate::notify_helper (this=0x17d5380, receiver=0x18231b8, e=0x7fff36f53120) at kernel/qapplication.cpp:4242
#38 0x0000003cd55b1e85 in QApplication::notify (this=0x7fff36f53590, receiver=0x18231b8, e=0x7fff36f53120) at kernel/qapplication.cpp:4125
#39 0x0000003cd681d9d6 in KApplication::notify (this=0x7fff36f53590, receiver=0x18231b8, event=0x7fff36f53120) at /usr/src/debug/kdelibs-4.3.90/kdeui/kernel/kapplication.cpp:302
#40 0x0000003cd39656ac in QCoreApplication::notifyInternal (this=0x7fff36f53590, receiver=0x18231b8, event=0x7fff36f53120) at kernel/qcoreapplication.cpp:704
#41 0x0000003cd39921a2 in QCoreApplication::sendEvent (event=<value optimized out>, receiver=<value optimized out>) at kernel/qcoreapplication.h:215
#42 QTimerInfoList::activateTimers (event=<value optimized out>, receiver=<value optimized out>) at kernel/qeventdispatcher_unix.cpp:603
#43 0x0000003cd398edc8 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#44 idleTimerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:231
#45 0x0000003e7023790e in g_main_dispatch (context=<value optimized out>) at gmain.c:1824
#46 IA__g_main_context_dispatch (context=<value optimized out>) at gmain.c:2377
#47 0x0000003e7023b0e8 in g_main_context_iterate (context=0x17df920, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2455
#48 0x0000003e7023b20a in IA__g_main_context_iteration (context=0x17df920, may_block=1) at gmain.c:2518
#49 0x0000003cd398ea93 in QEventDispatcherGlib::processEvents (this=0x179af00, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:407
#50 0x0000003cd5657e2e in QGuiEventDispatcherGlib::processEvents (this=0x3e22222222, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#51 0x0000003cd3963fe2 in QEventLoop::processEvents (this=<value optimized out>, flags={i = 36}) at kernel/qeventloop.cpp:149
#52 0x0000003cd39643bc in QEventLoop::exec (this=0x7fff36f533c0, flags={i = 0}) at kernel/qeventloop.cpp:201
#53 0x0000003cd39667d9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#54 0x00000000004033f2 in main (argc=<value optimized out>, argv=<value optimized out>) at /usr/src/debug/kdepim-4.3.90/kmail/main.cpp:156
Warning: the current language does not match this frame.

This bug may be a duplicate of or related to bug 176845.

Possible duplicates by query: bug 218362.

Reported using DrKonqi