Application: rekonq (0.4.90)
KDE Platform Version: 4.4.4 (KDE 4.4.4)
Qt Version: 4.6.3
Operating System: Linux 2.6.31.12-0.2-default i686
Distribution: "openSUSE 11.2 (i586)"

-- Information about the crash:
Rekonq crashed right after launch, twice.  I could eventually get it to stop crashing by stopping it from loading the webpage it was trying to launch.

I believe the crash is related to the following webpage:
http://www.cbc.ca/sports/soccer/fifaworldcup/watch/match1.html

Rekonq may have been upgraded with other packages recently, because I don't think it crashed when I first loaded that page a few weeks ago.

The crash can be reproduced every time.

 -- Backtrace:
Application: rekonq (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb5463700 (LWP 7797))]

Thread 5 (Thread 0xb167cb70 (LWP 7801)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb6a22065 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb40df657 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0xb40df69f in ?? () from /usr/lib/libQtWebKit.so.4
#4  0xb6a1d945 in start_thread () from /lib/libpthread.so.0
#5  0xb5df563e in clone () from /lib/libc.so.6

Thread 4 (Thread 0xb0c9bb70 (LWP 7803)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb6a22065 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb6a9a8d0 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#3  0xb40e578f in ?? () from /usr/lib/libQtWebKit.so.4
#4  0xb46bd1e2 in ?? () from /usr/lib/libQtWebKit.so.4
#5  0xb46c2288 in ?? () from /usr/lib/libQtWebKit.so.4
#6  0xb40e5162 in ?? () from /usr/lib/libQtWebKit.so.4
#7  0xb40e5661 in ?? () from /usr/lib/libQtWebKit.so.4
#8  0xb6a997cf in ?? () from /usr/lib/libQtCore.so.4
#9  0xb6a1d945 in start_thread () from /lib/libpthread.so.0
#10 0xb5df563e in clone () from /lib/libc.so.6

Thread 3 (Thread 0xb049ab70 (LWP 7806)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb6a22392 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb6a9a85c in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#3  0xb6a8ec86 in ?? () from /usr/lib/libQtCore.so.4
#4  0xb6a997cf in ?? () from /usr/lib/libQtCore.so.4
#5  0xb6a1d945 in start_thread () from /lib/libpthread.so.0
#6  0xb5df563e in clone () from /lib/libc.so.6

Thread 2 (Thread 0xafc68b70 (LWP 7808)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb6a22392 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb6a9a85c in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#3  0xb6a8ec86 in ?? () from /usr/lib/libQtCore.so.4
#4  0xb6a997cf in ?? () from /usr/lib/libQtCore.so.4
#5  0xb6a1d945 in start_thread () from /lib/libpthread.so.0
#6  0xb5df563e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb5463700 (LWP 7797)):
[KCrash Handler]
#6  ref (this=0x19) at /usr/include/QtCore/qatomic_i386.h:120
#7  QString (this=0x19) at /usr/include/QtCore/qstring.h:715
#8  HistoryManager::titleForHistoryUrl (this=0x19) at /usr/src/debug/rekonq-0.4.90/src/history/historymanager.cpp:520
#9  0xb32c9a2b in UrlResolver::historyResolution (this=0xbfdf236c) at /usr/src/debug/rekonq-0.4.90/src/urlbar/urlresolver.cpp:233
#10 0xb32c9d53 in UrlResolver::orderedSearchItems (this=0xbfdf236c) at /usr/src/debug/rekonq-0.4.90/src/urlbar/urlresolver.cpp:143
#11 0xb32c87e1 in CompletionWidget::suggestUrls (this=0x828e898, text=...) at /usr/src/debug/rekonq-0.4.90/src/urlbar/completionwidget.cpp:293
#12 0xb32c6765 in UrlBar::suggest (this=0x8286e78) at /usr/src/debug/rekonq-0.4.90/src/urlbar/urlbar.cpp:415
#13 0xb32c7534 in UrlBar::qt_metacall (this=0x8286e78, _c=InvokeMetaMethod, _id=<value optimized out>, _a=0xbfdf249c) at /usr/src/debug/rekonq-0.4.90/builddir/src/urlbar.moc:156
#14 0xb6ba3b2d in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#15 0xb6bb2d80 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#16 0xb6bba6b5 in ?? () from /usr/lib/libQtCore.so.4
#17 0xb6bba7ec in ?? () from /usr/lib/libQtCore.so.4
#18 0xb6baf4d4 in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#19 0xb60ace3c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#20 0xb60b3c78 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#21 0xb6e32d21 in KApplication::notify (this=0xbfdf2d68, receiver=0x81be260, event=0xbfdf29f0) at /usr/src/debug/kdelibs-4.4.4/kdeui/kernel/kapplication.cpp:302
#22 0xb6b9e71e in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#23 0xb6bceb2e in ?? () from /usr/lib/libQtCore.so.4
#24 0xb6bcb6b2 in ?? () from /usr/lib/libQtCore.so.4
#25 0xb58134c2 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#26 0xb5816d98 in ?? () from /usr/lib/libglib-2.0.so.0
#27 0xb5816ebe in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#28 0xb6bcb381 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#29 0xb616dc3a in ?? () from /usr/lib/libQtGui.so.4
#30 0xb6b9cd8d in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#31 0xb6b9d1d9 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#32 0xb6ba2480 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#33 0xb60acee4 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#34 0xb32d8718 in kdemain (argc=1, argv=0x8094970) at /usr/src/debug/rekonq-0.4.90/src/main.cpp:182
#35 0x0804ef6f in _start ()

Reported using DrKonqi