Version:            (using KDE KDE 3.5.0)
Installed from:    Debian testing/unstable Packages
Compiler:           amd64 code
OS:                Linux

Konqueror crashed when I closed a tab where a postscript file was open (kghostview part I think). Here's a backtrace.

Using host libthread_db library "/lib/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread 46912568047792 (LWP 8696)]
[KCrash handler]
#3  0x00002aaaaed10c80 in pthread_mutex_lock () from /lib/libpthread.so.0
#4  0x00002aaaac7a7839 in XrmEnumerateDatabase (db=0x830780, 
    names=0x7fffffe9e77c, classes=0x7fffffe9e77c, mode=0, 
    proc=0x2aaaac790990 <SameValue>, closure=0x7fffffe9e740 "") at Xrm.c:1969
#5  0x00002aaaac790bb8 in XKeysymToString (ks=269025048) at KeysymStr.c:124
#6  0x00002aaaaba6ad14 in KKeyServer::Sym::toString (this=0x7fffffe9e840, 
    bUserSpace=false) at kkeyserver_x11.cpp:526
#7  0x00002aaaaba6b24b in KKeyServer::Sym::toStringInternal (
    this=0x7fffffe9e77c) at kkeyserver_x11.cpp:532
#8  0x00002aaaaba6b2e7 in KKey::toStringInternal (this=0x2663884)
    at kshortcut.cpp:188
#9  0x00002aaaaba6beec in KKeySequence::toStringInternal (this=0x2663880)
    at kshortcut.cpp:380
#10 0x00002aaaaba6d5f7 in KShortcut::toStringInternal (this=0x2663848, 
    pcutDefault=0x0) at kshortcut.cpp:656
#11 0x00002aaaaba6d726 in KAccelBase::removeConnection (this=0x295b910, 
    pAction=0x2663830) at kaccelbase.cpp:521
#12 0x00002aaaaba737b7 in KAccelActions::remove (this=0x295b918, 
    sAction=<value optimized out>) at kaccelaction.cpp:476
#13 0x00002aaaaba7382d in KAccelBase::remove (this=<value optimized out>, 
    sAction=@0x7fffffe9e77c) at kaccelbase.cpp:153
#14 0x00002aaaaba73c3e in KAccelPrivate::removeAction (this=0x295b8c0, 
    sAction=@0x7fffffe9ea60) at kaccel.cpp:216
#15 0x00002aaaab9d2a21 in KAccel::remove (this=<value optimized out>, 
    sAction=@0x7fffffe9e77c) at kaccel.cpp:496
#16 0x00002aaaacdbaa47 in KAction::removeKAccel (this=0x29633d0, 
    kaccel=0x26616d0) at kaction.cpp:487
#17 0x00002aaaacdbab10 in KActionCollection::unplugShortcuts (this=0x4c170b0, 
    kaccel=0x26616d0) at kactioncollection.cpp:214
#18 0x00002aaaacdbabb6 in KActionCollection::prepareXMLUnplug (this=0x4c170b0)
    at kactioncollection.cpp:204
#19 0x00002aaaacdbabf6 in KXMLGUIClient::prepareXMLUnplug (this=0x47c2cb0)
    at kxmlguiclient.cpp:944
#20 0x00002aaaace73b3e in KXMLGUIFactory::removeClient (this=0x7fc2990, 
    client=0x47c2cb0) at kxmlguifactory.cpp:372
#21 0x00002aaaaac010e2 in KParts::MainWindow::createGUI (this=0xcbe05b0, 
    part=0x0) at mainwindow.cpp:108
#22 0x00002aaaaf421b9f in KonqMainWindow::slotPartActivated (this=0xcbe05b0, 
    part=0x0) at konq_mainwindow.cc:2125
#23 0x00002aaaaf421e5c in KonqViewManager::setActivePart (this=0x11465ac0, 
    part=0x0, immediate=true) at konq_viewmgr.cc:1369
#24 0x00002aaaaf422b6e in KonqViewManager::removeTab (this=0x11465ac0, 
    tab=<value optimized out>) at konq_viewmgr.cc:564
#25 0x00002aaaaf422c53 in KonqMainWindow::slotRemoveTab (this=0xcbe05b0)
    at konq_mainwindow.cc:2720
#26 0x00002aaaaf44bc7a in KonqMainWindow::qt_invoke (this=0xcbe05b0, _id=160, 
    _o=0x7fffffe9f270) at konq_mainwindow.moc:679
#27 0x00002aaaac0883a2 in QObject::activate_signal ()
   from /usr/lib/libqt-mt.so.3
#28 0x00002aaaac088f32 in QObject::activate_signal ()
   from /usr/lib/libqt-mt.so.3
#29 0x00002aaaacdaafc1 in KAction::qt_invoke (this=0xdc0cb0, _id=15, 
    _o=0x7fffffe9f3b0) at kaction.moc:218
#30 0x00002aaaac0883a2 in QObject::activate_signal ()
   from /usr/lib/libqt-mt.so.3
#31 0x00002aaaac088f32 in QObject::activate_signal ()
   from /usr/lib/libqt-mt.so.3
#32 0x00002aaaaba12596 in KAccelPrivate::emitActivatedSignal (
    this=0x11466b30, pAction=0xcac6900) at kaccel.cpp:403
#33 0x00002aaaaba6d3e8 in KAccelPrivate::eventFilter (this=0x11466b30, 
    pEvent=0x7fffffe9fab0) at kaccel.cpp:373
#34 0x00002aaaac085431 in QObject::activate_filters ()
   from /usr/lib/libqt-mt.so.3
#35 0x00002aaaac0854aa in QObject::event () from /usr/lib/libqt-mt.so.3
#36 0x00002aaaac0bfdd9 in QWidget::event () from /usr/lib/libqt-mt.so.3
#37 0x00002aaaac18ace2 in QMainWindow::event () from /usr/lib/libqt-mt.so.3
#38 0x00002aaaaf4224b5 in KonqMainWindow::event (this=0xcbe05b0, 
    e=0x7fffffe9fab0) at konq_mainwindow.cc:5688
#39 0x00002aaaac022000 in QApplication::internalNotify ()
   from /usr/lib/libqt-mt.so.3
#40 0x00002aaaac022453 in QApplication::notify () from /usr/lib/libqt-mt.so.3
#41 0x00002aaaaba8f6fe in KApplication::notify (this=0x7fffffea0270, 
    receiver=0x10b5690, event=0x7fffffe9fab0) at kapplication.cpp:550
#42 0x00002aaaaba12384 in KAccelEventHandler::x11Event (
    this=<value optimized out>, pEvent=<value optimized out>)
    at qapplication.h:496
#43 0x00002aaaaba8dfaf in KApplication::x11EventFilter (this=0x7fffffea0270, 
    _event=0x7fffffe9fe70) at kapplication.cpp:1652
#44 0x00002aaaabf9f65a in qt_set_x11_event_filter ()
   from /usr/lib/libqt-mt.so.3
#45 0x00002aaaabfabf47 in QApplication::x11ProcessEvent ()
   from /usr/lib/libqt-mt.so.3
#46 0x00002aaaabfc577f in QEventLoop::processEvents ()
   from /usr/lib/libqt-mt.so.3
#47 0x00002aaaac039cde in QEventLoop::enterLoop () from /usr/lib/libqt-mt.so.3
#48 0x00002aaaac039be7 in QEventLoop::exec () from /usr/lib/libqt-mt.so.3
#49 0x00002aaaac020de6 in QApplication::exec () from /usr/lib/libqt-mt.so.3
#50 0x00002aaaaf446817 in kdemain (argc=<value optimized out>, 
    argv=<value optimized out>) at konq_main.cc:206
#51 0x000000000040726b in launch (argc=2, _name=0x57a1c8 "konqueror", 
    args=0x57a1db "\001", cwd=0x0, envc=1, envs=0x57a1f0 "", reset_env=false, 
    tty=0x0, avoid_loops=false, 
    startup_id_str=0x57a1f8 "lh;1138363027;309683;4503_TIME51249343")
    at kinit.cpp:637
#52 0x000000000040796f in handle_launcher_request (sock=8) at kinit.cpp:1203
#53 0x0000000000407f4f in handle_requests (waitForPid=0) at kinit.cpp:1404
#54 0x0000000000408e8d in main (argc=2, argv=0x7fffffea1678, 
    envp=0x7fffffea1690) at kinit.cpp:1848
#55 0x00002aaaab1ca4ca in __libc_start_main () from /lib/libc.so.6
#56 0x0000000000404a5a in _start () at ../sysdeps/x86_64/elf/start.S:113