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: 4.5.2
Operating System: Linux 2.6.28-13-generic i686
Distribution: Ubuntu 9.04

What I was doing when the application crashed:
it crashes deterministically

 -- Backtrace:
Application: Konqueror (konqueror), signal: Segmentation fault
[Current thread is 0 (LWP 10380)]

Thread 3 (Thread 0xb1f64b90 (LWP 10394)):
#0  0xb8019430 in __kernel_vsyscall ()
#1  0xb6311412 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb655b344 in pthread_cond_timedwait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb722414c in QWaitCondition::wait (this=0x9808100, mutex=0x98080fc, time=30000) at thread/qwaitcondition_unix.cpp:85
#4  0xb7218ac6 in QThreadPoolThread::run (this=0x9425bc0) at concurrent/qthreadpool.cpp:140
#5  0xb7223132 in QThreadPrivate::start (arg=0x9425bc0) at thread/qthread_unix.cpp:188
#6  0xb630d4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0xb654c49e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xb12ffb90 (LWP 10408)):
#0  0xb8019430 in __kernel_vsyscall ()
#1  0xb6311412 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb655b344 in pthread_cond_timedwait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb722414c in QWaitCondition::wait (this=0x9808100, mutex=0x98080fc, time=30000) at thread/qwaitcondition_unix.cpp:85
#4  0xb7218ac6 in QThreadPoolThread::run (this=0x9d6e9e8) at concurrent/qthreadpool.cpp:140
#5  0xb7223132 in QThreadPrivate::start (arg=0x9d6e9e8) at thread/qthread_unix.cpp:188
#6  0xb630d4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0xb654c49e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb5ed3b50 (LWP 10380)):
[KCrash Handler]
#6  KIO::SimpleJob::url (this=0xb6b49f8) at /build/buildd/kde4libs-4.2.98a/kio/kio/job.cpp:339
#7  0xb7e8877e in KParts::BrowserRun::qt_metacall (this=0xb6b49f8, _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0xbfa36458)
    at /build/buildd/kde4libs-4.2.98a/obj-i486-linux-gnu/kparts/browserrun.moc:74
#8  0xb3d68c82 in KHTMLRun::qt_metacall (this=0xb6b49f8, _c=QMetaObject::InvokeMetaMethod, _id=12, _a=0xbfa36458) at /build/buildd/kde4libs-4.2.98a/obj-i486-linux-gnu/khtml/khtml_run.moc:60
#9  0xb732d1b8 in QMetaObject::activate (sender=0xae3cb40, from_signal_index=44, to_signal_index=44, argv=0xbfa36458) at kernel/qobject.cpp:3113
#10 0xb732de42 in QMetaObject::activate (sender=0xae3cb40, m=0xb7e4e330, local_signal_index=4, argv=0xbfa36458) at kernel/qobject.cpp:3187
#11 0xb7c9d2a9 in KIO::TransferJob::mimetype (this=0xae3cb40, _t1=0xae3cb40, _t2=@0xbfa366c0) at /build/buildd/kde4libs-4.2.98a/obj-i486-linux-gnu/kio/jobclasses.moc:392
#12 0xb7c9dd82 in KIO::TransferJob::slotMimetype (this=0xae3cb40, type=@0xbfa366c0) at /build/buildd/kde4libs-4.2.98a/kio/kio/job.cpp:1093
#13 0xb7ca4a2d in KIO::TransferJob::qt_metacall (this=0xae3cb40, _c=QMetaObject::InvokeMetaMethod, _id=10, _a=0xbfa3657c) at /build/buildd/kde4libs-4.2.98a/obj-i486-linux-gnu/kio/jobclasses.moc:346
#14 0xb732d1b8 in QMetaObject::activate (sender=0x9f0a9b0, from_signal_index=23, to_signal_index=23, argv=0xbfa3657c) at kernel/qobject.cpp:3113
#15 0xb732de42 in QMetaObject::activate (sender=0x9f0a9b0, m=0xb7e50f44, local_signal_index=19, argv=0xbfa3657c) at kernel/qobject.cpp:3187
#16 0xb7d6d6a3 in KIO::SlaveInterface::mimeType (this=0x9f0a9b0, _t1=@0xbfa366c0) at /build/buildd/kde4libs-4.2.98a/obj-i486-linux-gnu/kio/slaveinterface.moc:267
#17 0xb7d712ec in KIO::SlaveInterface::dispatch (this=0x9f0a9b0, _cmd=21, rawdata=@0xbfa36704) at /build/buildd/kde4libs-4.2.98a/kio/kio/slaveinterface.cpp:270
#18 0xb7d6e067 in KIO::SlaveInterface::dispatch (this=0x9f0a9b0) at /build/buildd/kde4libs-4.2.98a/kio/kio/slaveinterface.cpp:91
#19 0xb7d5fddd in KIO::Slave::gotInput (this=0x9f0a9b0) at /build/buildd/kde4libs-4.2.98a/kio/kio/slave.cpp:322
#20 0xb7d62273 in KIO::Slave::qt_metacall (this=0x9f0a9b0, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbfa36818) at /build/buildd/kde4libs-4.2.98a/obj-i486-linux-gnu/kio/slave.moc:76
#21 0xb732d1b8 in QMetaObject::activate (sender=0x9f0a2c0, from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3113
#22 0xb732de42 in QMetaObject::activate (sender=0x9f0a2c0, m=0xb7e4d880, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3187
#23 0xb7c6c147 in KIO::Connection::readyRead (this=0x9f0a2c0) at /build/buildd/kde4libs-4.2.98a/obj-i486-linux-gnu/kio/connection.moc:86
#24 0xb7c6dab3 in KIO::ConnectionPrivate::dequeue (this=0x9ea7da0) at /build/buildd/kde4libs-4.2.98a/kio/kio/connection.cpp:82
#25 0xb7c6de96 in KIO::Connection::qt_metacall (this=0x9f0a2c0, _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0xa8289a8) at /build/buildd/kde4libs-4.2.98a/obj-i486-linux-gnu/kio/connection.moc:73
#26 0xb73268cb in QMetaCallEvent::placeMetaCall (this=0xb04d150, object=0x9f0a2c0) at kernel/qobject.cpp:477
#27 0xb73283b0 in QObject::event (this=0x9f0a2c0, e=0xb04d150) at kernel/qobject.cpp:1111
#28 0xb694fd3c in QApplicationPrivate::notify_helper (this=0x93a5020, receiver=0x9f0a2c0, e=0xb04d150) at kernel/qapplication.cpp:4056
#29 0xb695803e in QApplication::notify (this=0xbfa37190, receiver=0x9f0a2c0, e=0xb04d150) at kernel/qapplication.cpp:3603
#30 0xb78cc5cd in KApplication::notify (this=0xbfa37190, receiver=0x9f0a2c0, event=0xb04d150) at /build/buildd/kde4libs-4.2.98a/kdeui/kernel/kapplication.cpp:302
#31 0xb7317bcb in QCoreApplication::notifyInternal (this=0xbfa37190, receiver=0x9f0a2c0, event=0xb04d150) at kernel/qcoreapplication.cpp:610
#32 0xb7318825 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x938cb38) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#33 0xb7318a1d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1140
#34 0xb73436af in postEventSourceDispatch (s=0x93a7310) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#35 0xb6238b88 in IA__g_main_context_dispatch (context=0x93a7290) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:1814
#36 0xb623c0eb in g_main_context_iterate (context=0x93a7290, block=1, dispatch=1, self=0x93a5268) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:2448
#37 0xb623c268 in IA__g_main_context_iteration (context=0x93a7290, may_block=1) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:2511
#38 0xb73432f8 in QEventDispatcherGlib::processEvents (this=0x938cd10, flags={i = -1079808344}) at kernel/qeventdispatcher_glib.cpp:327
#39 0xb69f1a75 in QGuiEventDispatcherGlib::processEvents (this=0x938cd10, flags={i = -1079808296}) at kernel/qguieventdispatcher_glib.cpp:202
#40 0xb73161fa in QEventLoop::processEvents (this=0xbfa36f50, flags={i = -1079808232}) at kernel/qeventloop.cpp:149
#41 0xb7316642 in QEventLoop::exec (this=0xbfa36f50, flags={i = -1079808168}) at kernel/qeventloop.cpp:201
#42 0xb7318ae9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#43 0xb694fbb7 in QApplication::exec () at kernel/qapplication.cpp:3525
#44 0xb7fe30c8 in kdemain (argc=2, argv=0xbfa37544) at /build/buildd/kdebase-4.2.98/apps/konqueror/src/konqmain.cpp:271
#45 0x080486f2 in main (argc=-1272719928, argv=0xb639200) at /build/buildd/kdebase-4.2.98/obj-i486-linux-gnu/apps/konqueror/src/konqueror_dummy.cpp:3

Reported using DrKonqi