Application that crashed: nspluginviewer
Version of the application: 
KDE Version: 4.3.4 (KDE 4.3.4)
Qt Version: 4.5.3
Operating System: Linux 2.6.32-trunk-686 i686
Distribution: Debian GNU/Linux unstable (sid)

What I was doing when the application crashed:
Well, it is redundant, I am just committing it for your URL collection.

 -- Backtrace:
Application: nspluginviewer (nspluginviewer), signal: Segmentation fault
[KCrash Handler]
#6  0x00000000 in ?? ()
#7  0xb56002c8 in nsPluginInstance::getCurrentPageURL() const () from /usr/lib/mozilla/plugins/flash-mozilla.so
#8  0xb56004cc in nsPluginInstance::startProc(unsigned long) () from /usr/lib/mozilla/plugins/flash-mozilla.so
#9  0xb56016e9 in nsPluginInstance::NewStream(char*, _NPStream*, unsigned char, unsigned short*) () from /usr/lib/mozilla/plugins/flash-mozilla.so
#10 0xb5603393 in NPP_NewStream () from /usr/lib/mozilla/plugins/flash-mozilla.so
#11 0x0804fc1d in NSPluginInstance::NPNewStream (this=0x0, type=0x97ea3b2 "a", stream=0x97946d8, seekable=0 '\000', stype=0x0) at ../../../../apps/nsplugins/viewer/nsplugin.cpp:1068
#12 0x08059620 in NSPluginStreamBase::inform (this=0x974dd60) at ../../../../apps/nsplugins/viewer/nsplugin.cpp:1533
#13 0x08059bd7 in NSPluginStreamBase::pump (this=0x974dd60) at ../../../../apps/nsplugins/viewer/nsplugin.cpp:1649
#14 0x08059ca1 in NSPluginStream::data (this=0x974dd60, data=...) at ../../../../apps/nsplugins/viewer/nsplugin.cpp:1870
#15 0x08059f2b in NSPluginStream::qt_metacall (this=0x974dd60, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0xbf830994) at ./nsplugin.moc:137
#16 0xb6b76303 in QMetaObject::activate (sender=0x97a0f80, from_signal_index=40, to_signal_index=40, argv=0xbf830994) at kernel/qobject.cpp:3112
#17 0xb6b76f42 in QMetaObject::activate (sender=0x97a0f80, m=0xb74a6f70, local_signal_index=0, argv=0xbf830994) at kernel/qobject.cpp:3186
#18 0xb72f0609 in KIO::TransferJob::data (this=0x97a0f80, _t1=0x97a0f80, _t2=...) at ./jobclasses.moc:364
#19 0xb72f0e52 in KIO::TransferJob::slotData (this=0x97a0f80, _data=...) at ../../kio/kio/job.cpp:903
#20 0xb72f6705 in KIO::TransferJob::qt_metacall (this=0x97a0f80, _c=QMetaObject::InvokeMetaMethod, _id=48, _a=0xbf830ad8) at ./jobclasses.moc:344
#21 0xb6b76303 in QMetaObject::activate (sender=0x97ae050, from_signal_index=4, to_signal_index=4, argv=0xbf830ad8) at kernel/qobject.cpp:3112
#22 0xb6b76f42 in QMetaObject::activate (sender=0x97ae050, m=0xb74a9b84, local_signal_index=0, argv=0xbf830ad8) at kernel/qobject.cpp:3186
#23 0xb73c3133 in KIO::SlaveInterface::data (this=0x97ae050, _t1=...) at ./slaveinterface.moc:140
#24 0xb73c7097 in KIO::SlaveInterface::dispatch (this=0x97ae050, _cmd=100, rawdata=...) at ../../kio/kio/slaveinterface.cpp:163
#25 0xb73c34d3 in KIO::SlaveInterface::dispatch (this=0x97ae050) at ../../kio/kio/slaveinterface.cpp:91
#26 0xb73b56ca in KIO::Slave::gotInput (this=0x97ae050) at ../../kio/kio/slave.cpp:322
#27 0xb73b7ac3 in KIO::Slave::qt_metacall (this=0x97ae050, _c=QMetaObject::InvokeMetaMethod, _id=30, _a=0xbf830d68) at ./slave.moc:76
#28 0xb6b76303 in QMetaObject::activate (sender=0x97d11c8, from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3112
#29 0xb6b76f42 in QMetaObject::activate (sender=0x97d11c8, m=0xb74a64c0, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3186
#30 0xb72befc7 in KIO::Connection::readyRead (this=0x97d11c8) at ./connection.moc:86
#31 0xb72c0d8e in KIO::ConnectionPrivate::dequeue (this=0x97d11d8) at ../../kio/kio/connection.cpp:82
#32 0xb72c0ebe in KIO::Connection::qt_metacall (this=0x97d11c8, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0x97d6c90) at ./connection.moc:73
#33 0xb6b6fb0b in QMetaCallEvent::placeMetaCall (this=0x97d02b8, object=0x97d11c8) at kernel/qobject.cpp:477
#34 0xb6b715e0 in QObject::event (this=0x97d11c8, e=0x97d02b8) at kernel/qobject.cpp:1110
#35 0xb61a0a94 in QApplicationPrivate::notify_helper (this=0x971e0e0, receiver=0x97d11c8, e=0x97d02b8) at kernel/qapplication.cpp:4065
#36 0xb61a8bee in QApplication::notify (this=0xbf831634, receiver=0x97d11c8, e=0x97d02b8) at kernel/qapplication.cpp:3605
#37 0xb7072e2a in KApplication::notify (this=0xbf831634, receiver=0x97d11c8, event=0x97d02b8) at ../../kdeui/kernel/kapplication.cpp:302
#38 0xb6b611eb in QCoreApplication::notifyInternal (this=0xbf831634, receiver=0x97d11c8, event=0x97d02b8) at kernel/qcoreapplication.cpp:610
#39 0xb6b61e2e in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x96f4dd8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#40 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x96f4dd8) at kernel/qcoreapplication.cpp:1247
#41 0xb6b6200d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1140
#42 0xb6b8c4cf in QCoreApplication::sendPostedEvents (s=0x9720310) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#43 postEventSourceDispatch (s=0x9720310) at kernel/qeventdispatcher_glib.cpp:276
#44 0xb74ebb38 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#45 0xb74ef3d0 in ?? () from /lib/libglib-2.0.so.0
#46 0xb74ef503 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#47 0xb6b8c041 in QEventDispatcherGlib::processEvents (this=0x96f4b28, flags=...) at kernel/qeventdispatcher_glib.cpp:407
#48 0xb6240305 in QGuiEventDispatcherGlib::processEvents (this=0x96f4b28, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#49 0xb6b5f83a in QEventLoop::processEvents (this=0xbf831520, flags=...) at kernel/qeventloop.cpp:149
#50 0xb6b5fc82 in QEventLoop::exec (this=0xbf831520, flags=...) at kernel/qeventloop.cpp:201
#51 0xb6b620d9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#52 0xb61a0917 in QApplication::exec () at kernel/qapplication.cpp:3525
#53 0x0805c5d0 in main (argc=3, argv=0xbf831784) at ../../../../apps/nsplugins/viewer/viewer.cpp:144

Reported using DrKonqi