Version:            (using Devel)
OS:                Linux
Installed from:    Compiled sources

Here's a crash that occurred while just surfing the web.

Application: Konqueror (konqueror), signal SIGSEGV
[Current thread is 0 (LWP 8554)]

Thread 2 (Thread 0xb3d52b90 (LWP 8725)):
#0  0xb8089424 in __kernel_vsyscall ()
#1  0x456ea9f1 in select () from /lib/i686/cmov/libc.so.6
#2  0x46995d00 in QProcessManager::run (this=) at io/qprocess_unix.cpp:301
#3  0x468c6bce in QThreadPrivate::start (arg=<value optimized out>) at thread/qthread_unix.cpp:185
#4  0x457a34c0 in start_thread () from /lib/i686/cmov/libpthread.so.0
#5  0x456f261e in clone () from /lib/i686/cmov/libc.so.6

Thread 1 (Thread 0xb805e6c0 (LWP 8554)):
[KCrash Handler]
#6  QString::operator= (this=<value optimized out>, other=<value optimized out>) at ../../include/QtCore/../../src/corelib/arch/qatomic_i386.h:116
#7  0x4ebc5ebb in KHTMLPart::restoreState (this=<value optimized out>, stream=<value optimized out>) at ../../khtml/khtml_part.cpp:5342
#8  0x4ebf153e in KHTMLPartBrowserExtension::restoreState (this=) at ../../khtml/khtml_ext.cpp:104
#9  0x4e36960c in KonqView::restoreHistory (this=<value optimized out>) at ../../../../apps/konqueror/src/konqview.cpp:868
#10 0x4e3c1130 in KonqMainWindow::slotGoHistoryDelayed (this=<value optimized out>) at ../../../../apps/konqueror/src/konqmainwindow.cpp:2832
#11 0x4e3cb6a7 in KonqMainWindow::qt_metacall (this=<value optimized out>, _c=<value optimized out>, _id=<value optimized out>, _a=<value optimized out>) at ./konqmainwindow.moc:437
#12 0x469cb270 in QMetaObject::activate (sender=<value optimized out>, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=<value optimized out>)
    at kernel/qobject.cpp:3031
#13 0x469cbff2 in QMetaObject::activate (sender=<value optimized out>, m=<value optimized out>, local_signal_index=<value optimized out>, argv=) at kernel/qobject.cpp:3101
#14 0x469d15c7 in QSingleShotTimer::timeout (this=) at .moc/release-shared/qtimer.moc:74
#15 0x469d16ec in QSingleShotTimer::timerEvent (this=<value optimized out>) at kernel/qtimer.cpp:294
#16 0x469c5d4f in QObject::event (this=<value optimized out>, e=<value optimized out>) at kernel/qobject.cpp:1120
#17 0x48498e9c in QApplicationPrivate::notify_helper (this=<value optimized out>, receiver=<value optimized out>, e=<value optimized out>) at kernel/qapplication.cpp:3803
#18 0x484a0d1e in QApplication::notify (this=<value optimized out>, receiver=<value optimized out>, e=<value optimized out>) at kernel/qapplication.cpp:3393
#19 0x4dd4655d in KApplication::notify (this=<value optimized out>, receiver=<value optimized out>, event=<value optimized out>) at ../../kdeui/kernel/kapplication.cpp:307
#20 0x469b6771 in QCoreApplication::notifyInternal (this=<value optimized out>, receiver=<value optimized out>, event=<value optimized out>) at kernel/qcoreapplication.cpp:587
#21 0x469e46d1 in QTimerInfoList::activateTimers (this=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:209
#22 0x469e496b in QEventDispatcherUNIX::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qeventdispatcher_unix.cpp:893
#23 0x485335d6 in QEventDispatcherX11::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qeventdispatcher_x11.cpp:148
#24 0x469b4e3a in QEventLoop::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qeventloop.cpp:143
#25 0x469b4ffa in QEventLoop::exec (this=<value optimized out>, flags=<value optimized out>) at kernel/qeventloop.cpp:194
#26 0x469b76b5 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:845
#27 0x48498d17 in QApplication::exec () at kernel/qapplication.cpp:3331
#28 0x4e3f6bb5 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at ../../../../apps/konqueror/src/konqmain.cpp:257
#29 0x08048592 in main (argc=) at konqueror_dummy.cpp:3