Application that crashed: konqueror
Version of the application: 4.2.98 (KDE 4.2.98 (KDE 4.3 RC3))
KDE Version: 4.2.98 (KDE 4.2.98 (KDE 4.3 RC3))
Qt Version: 4.5.1
Operating System: Linux 2.6.28-14-generic i686
Distribution: Ubuntu 9.04

What I was doing when the application crashed:
Konqueror crashes every time I try to open the www.pcworld.pl site. Don't know about the other such sites. Maybe it's only this site related issue.

 -- Backtrace:
Application: Konqueror (kdeinit4), signal: Segmentation fault
[Current thread is 0 (LWP 10785)]

Thread 2 (Thread 0xb3c49b90 (LWP 10940)):
#0  0xb80c6430 in __kernel_vsyscall ()
#1  0x4c6e0412 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x4aefcbec in QWaitCondition::wait (this=<value optimized out>, mutex=<value optimized out>, time=<value optimized out>) at thread/qwaitcondition_unix.cpp:85
#3  0x4aef2126 in QThreadPoolThread::run (this=<value optimized out>) at concurrent/qthreadpool.cpp:140
#4  0x4aefbbce in QThreadPrivate::start (arg=<value optimized out>) at thread/qthread_unix.cpp:189
#5  0x4c6dc4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#6  0x4c62749e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb80a0a10 (LWP 10785)):
[KCrash Handler]
#6  KIO::SimpleJob::url (this=) at /build/buildd/kde4libs-4.2.98a/kio/kio/job.cpp:339
#7  0x45bc579e in KParts::BrowserRun::qt_metacall (this=<value optimized out>, _c=<value optimized out>, _id=<value optimized out>, _a=<value optimized out>)
    at /build/buildd/kde4libs-4.2.98a/obj-i486-linux-gnu/kparts/browserrun.moc:74
#8  0x4641e062 in KHTMLRun::qt_metacall (this=) at /build/buildd/kde4libs-4.2.98a/obj-i486-linux-gnu/khtml/khtml_run.moc:60
#9  0x4b0060b8 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:3120
#10 0x4b006d42 in QMetaObject::activate (sender=<value optimized out>, m=<value optimized out>, local_signal_index=<value optimized out>, argv=) at kernel/qobject.cpp:3194
#11 0x4595f2a9 in KIO::TransferJob::mimetype (this=) at /build/buildd/kde4libs-4.2.98a/obj-i486-linux-gnu/kio/jobclasses.moc:392
#12 0x4595fd82 in KIO::TransferJob::slotMimetype (this=) at /build/buildd/kde4libs-4.2.98a/kio/kio/job.cpp:1093
#13 0x45966a2d in KIO::TransferJob::qt_metacall (this=<value optimized out>, _c=<value optimized out>, _id=<value optimized out>, _a=<value optimized out>)
    at /build/buildd/kde4libs-4.2.98a/obj-i486-linux-gnu/kio/jobclasses.moc:346
#14 0x4b0060b8 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:3120
#15 0x4b006d42 in QMetaObject::activate (sender=<value optimized out>, m=<value optimized out>, local_signal_index=<value optimized out>, argv=) at kernel/qobject.cpp:3194
#16 0x45a2f6a3 in KIO::SlaveInterface::mimeType (this=) at /build/buildd/kde4libs-4.2.98a/obj-i486-linux-gnu/kio/slaveinterface.moc:267
#17 0x45a332ec in KIO::SlaveInterface::dispatch (this=<value optimized out>, _cmd=<value optimized out>, rawdata=<value optimized out>)
    at /build/buildd/kde4libs-4.2.98a/kio/kio/slaveinterface.cpp:270
#18 0x45a30067 in KIO::SlaveInterface::dispatch (this=<value optimized out>) at /build/buildd/kde4libs-4.2.98a/kio/kio/slaveinterface.cpp:91
#19 0x45a21ddd in KIO::Slave::gotInput (this=<value optimized out>) at /build/buildd/kde4libs-4.2.98a/kio/kio/slave.cpp:322
#20 0x45a24273 in KIO::Slave::qt_metacall (this=<value optimized out>, _c=<value optimized out>, _id=<value optimized out>, _a=<value optimized out>)
    at /build/buildd/kde4libs-4.2.98a/obj-i486-linux-gnu/kio/slave.moc:76
#21 0x4b0060b8 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:3120
#22 0x4b006d42 in QMetaObject::activate (sender=<value optimized out>, m=<value optimized out>, local_signal_index=<value optimized out>, argv=) at kernel/qobject.cpp:3194
#23 0x4592e147 in KIO::Connection::readyRead (this=) at /build/buildd/kde4libs-4.2.98a/obj-i486-linux-gnu/kio/connection.moc:86
#24 0x4592fab3 in KIO::ConnectionPrivate::dequeue (this=<value optimized out>) at /build/buildd/kde4libs-4.2.98a/kio/kio/connection.cpp:82
#25 0x4592fe96 in KIO::Connection::qt_metacall (this=<value optimized out>, _c=<value optimized out>, _id=<value optimized out>, _a=<value optimized out>)
    at /build/buildd/kde4libs-4.2.98a/obj-i486-linux-gnu/kio/connection.moc:73
#26 0x4affed0b in QMetaCallEvent::placeMetaCall (this=) at kernel/qobject.cpp:489
#27 0x4b0007b0 in QObject::event (this=<value optimized out>, e=<value optimized out>) at kernel/qobject.cpp:1118
#28 0x4ceb296c in QApplicationPrivate::notify_helper (this=<value optimized out>, receiver=<value optimized out>, e=<value optimized out>) at kernel/qapplication.cpp:4057
#29 0x4cebac7e in QApplication::notify (this=<value optimized out>, receiver=<value optimized out>, e=<value optimized out>) at kernel/qapplication.cpp:3604
#30 0x456e4eed in KApplication::notify (this=<value optimized out>, receiver=<value optimized out>, event=<value optimized out>) at /build/buildd/kde4libs-4.2.98a/kdeui/kernel/kapplication.cpp:302
#31 0x4afefe0b in QCoreApplication::notifyInternal (this=<value optimized out>, receiver=<value optimized out>, event=<value optimized out>) at kernel/qcoreapplication.cpp:610
#32 0x4aff0a65 in QCoreApplicationPrivate::sendPostedEvents (receiver=<value optimized out>, event_type=<value optimized out>, data=<value optimized out>)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#33 0x4aff0c5d in QCoreApplication::sendPostedEvents (receiver=) at kernel/qcoreapplication.cpp:1140
#34 0x4b01bbef in postEventSourceDispatch (s=) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#35 0x4c890b88 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#36 0x4c8940eb in ?? () from /usr/lib/libglib-2.0.so.0
#37 0x4c894268 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#38 0x4b01b838 in QEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:324
#39 0x4cf54505 in QGuiEventDispatcherGlib::processEvents (this=) at kernel/qguieventdispatcher_glib.cpp:202
#40 0x4afee43a in QEventLoop::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qeventloop.cpp:149
#41 0x4afee87a in QEventLoop::exec (this=<value optimized out>, flags=<value optimized out>) at kernel/qeventloop.cpp:200
#42 0x4aff0d29 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#43 0x4ceb27e7 in QApplication::exec () at kernel/qapplication.cpp:3526
#44 0x45d7cd08 in kdemain () from /usr/lib/libkdeinit4_konqueror.so
#45 0x0804e27d in launch (argc=3, _name=0x8391aec "konqueror", args=0x8391b0b "", cwd=0x0, envc=1, envs=0x8391b10 "DISPLAY=:0.0", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x8051391 "0") at /build/buildd/kde4libs-4.2.98a/kinit/kinit.cpp:676
#46 0x0804ea5d in handle_launcher_request (sock=7, who=<value optimized out>) at /build/buildd/kde4libs-4.2.98a/kinit/kinit.cpp:1168
#47 0x0804efe5 in handle_requests (waitForPid=0) at /build/buildd/kde4libs-4.2.98a/kinit/kinit.cpp:1361
#48 0x0804fbca in main (argc=1, argv=0xbfcc5ef4, envp=0xbfcc5efc) at /build/buildd/kde4libs-4.2.98a/kinit/kinit.cpp:1788

Reported using DrKonqi