Bug 221844

Application: konqueror (4.3.85 (KDE 4.3.85 (KDE 4.4 Beta2)))
KDE Platform Version: 4.3.85 (KDE 4.3.85 (KDE 4.4 Beta2))
Qt Version: 4.6.0
Operating System: Linux 2.6.31-17-generic i686
Distribution: Ubuntu 9.10

-- Information about the crash:
konqueror crashes after refreshing my facebook page

 -- Backtrace:
Application: Konqueror (konqueror), signal: Segmentation fault
[KCrash Handler]
#6  0x02b6b459 in KJS::Node::deref (this=0x9f01e01) at ../../kjs/nodes.cpp:121
#7  0x02bc62a1 in ~RefPtr (this=0x9f01e70, __in_chrg=<value optimized out>) at ../../kjs/wtf/RefPtr.h:51
#8  ~FunctionCallReferenceNode (this=0x9f01e70, __in_chrg=<value optimized out>) at ../../kjs/nodes.h:523
#9  0x02b6b45c in KJS::Node::deref (this=0x9f01e70) at ../../kjs/nodes.cpp:121
#10 0x02ba8951 in KJS::ExprStatementNode::~ExprStatementNode() () from /usr/lib/libkjs.so.4
#11 0x02b6b45c in KJS::Node::deref (this=0x9f01e88) at ../../kjs/nodes.cpp:121
#12 0x02bc5e2c in ~RefPtr (this=0x9f01ea0, __in_chrg=<value optimized out>) at ../../kjs/wtf/RefPtr.h:51
#13 ~SourceElementsNode (this=0x9f01ea0, __in_chrg=<value optimized out>) at ../../kjs/nodes.h:1153
#14 0x02b6b45c in KJS::Node::deref (this=0x9f01ea0) at ../../kjs/nodes.cpp:121
#15 0x02bc5be5 in WTF::RefPtr<KJS::SourceElementsNode>::operator= (this=0xae222f0, __in_chrg=<value optimized out>) at ../../kjs/wtf/RefPtr.h:128
#16 ~ListRefPtr (this=0xae222f0, __in_chrg=<value optimized out>) at ../../kjs/wtf/ListRefPtr.h:44
#17 0x02bc5e1d in ~SourceElementsNode (this=0xae222e0, __in_chrg=<value optimized out>) at ../../kjs/nodes.h:1153
#18 0x02b6b45c in KJS::Node::deref (this=0xae222e0) at ../../kjs/nodes.cpp:121
#19 0x02bc6c00 in ~RefPtr (this=0xa5ca708, __in_chrg=<value optimized out>) at ../../kjs/wtf/RefPtr.h:51
#20 ~BlockNode (this=0xa5ca708, __in_chrg=<value optimized out>) at ../../kjs/nodes.h:795
#21 ~FunctionBodyNode (this=0xa5ca708, __in_chrg=<value optimized out>) at ../../kjs/nodes.h:1027
#22 0x02b6b45c in KJS::Node::deref (this=0xa5ca708) at ../../kjs/nodes.cpp:121
#23 0x02b97bb1 in ~RefPtr (this=0xb44d1280, __in_chrg=<value optimized out>) at ../../kjs/wtf/RefPtr.h:51
#24 ~FunctionImp (this=0xb44d1280, __in_chrg=<value optimized out>) at ../../kjs/function.cpp:72
#25 0x02b69c67 in KJS::Collector::collect () at ../../kjs/collector.cpp:720
#26 0x02b9ef27 in KJS::Interpreter::collect () at ../../kjs/interpreter.cpp:743
#27 0x03658325 in KJS::KJSProxyImpl::clear (this=0x9d22fb8) at ../../khtml/ecma/kjs_proxy.cpp:224
#28 0x033e1cf7 in KHTMLPart::clear (this=0x9c4cf80) at ../../khtml/khtml_part.cpp:1565
#29 0x033e230e in KHTMLPart::begin (this=0x9c4cf80, url=..., xOffset=0, yOffset=0) at ../../khtml/khtml_part.cpp:2015
#30 0x033df3d7 in KHTMLPart::slotData (this=0x9c4cf80, kio_job=0xcb91d50, data=...) at ../../khtml/khtml_part.cpp:1706
#31 0x03403d16 in KHTMLPart::qt_metacall (this=0x9c4cf80, _c=QMetaObject::InvokeMetaMethod, _id=19, _a=0xbfe76424) at ./khtml_part.moc:277
#32 0x01c1711a in QMetaObject::metacall (object=0x9c4cf80, cl=220118736, idx=33, argv=0xbfe76424) at kernel/qmetaobject.cpp:237
#33 0x01c2589b in QMetaObject::activate (sender=0xcb91d50, m=0x6342d0, local_signal_index=0, argv=0xbfe76424) at kernel/qobject.cpp:3294
#34 0x00482b39 in KIO::TransferJob::data (this=0xcb91d50, _t1=0xcb91d50, _t2=...) at ./jobclasses.moc:388
#35 0x0048597f in KIO::TransferJob::slotData (this=0xcb91d50, _data=...) at ../../kio/kio/job.cpp:930
#36 0x00489395 in KIO::TransferJob::qt_metacall (this=0xcb91d50, _c=QMetaObject::InvokeMetaMethod, _id=48, _a=0xbfe765b8) at ./jobclasses.moc:368
#37 0x01c1711a in QMetaObject::metacall (object=0xcb91d50, cl=220118736, idx=48, argv=0xbfe765b8) at kernel/qmetaobject.cpp:237
#38 0x01c2589b in QMetaObject::activate (sender=0xcb8c208, m=0x636f44, local_signal_index=0, argv=0xbfe765b8) at kernel/qobject.cpp:3294
#39 0x00553af3 in KIO::SlaveInterface::data (this=0xcb8c208, _t1=...) at ./slaveinterface.moc:146
#40 0x00556dbf in KIO::SlaveInterface::dispatch (this=0xcb8c208, _cmd=100, rawdata=...) at ../../kio/kio/slaveinterface.cpp:163
#41 0x00553e93 in KIO::SlaveInterface::dispatch (this=0xcb8c208) at ../../kio/kio/slaveinterface.cpp:91
#42 0x00547210 in KIO::Slave::gotInput (this=0xcb8c208) at ../../kio/kio/slave.cpp:322
#43 0x00547443 in KIO::Slave::qt_metacall (this=0xcb8c208, _c=QMetaObject::InvokeMetaMethod, _id=30, _a=0xbfe7689c) at ./slave.moc:82
#44 0x01c1711a in QMetaObject::metacall (object=0xcb8c208, cl=220118736, idx=30, argv=0xbfe7689c) at kernel/qmetaobject.cpp:237
#45 0x01c2589b in QMetaObject::activate (sender=0xcb924d0, m=0x633820, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3294
#46 0x00453de7 in KIO::Connection::readyRead (this=0xcb924d0) at ./connection.moc:92
#47 0x0045618e in KIO::ConnectionPrivate::dequeue (this=0xc490d20) at ../../kio/kio/connection.cpp:82
#48 0x004562be in KIO::Connection::qt_metacall (this=0xcb924d0, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0xcb88508) at ./connection.moc:79
#49 0x01c1711a in QMetaObject::metacall (object=0xcb924d0, cl=220118736, idx=5, argv=0xcb88508) at kernel/qmetaobject.cpp:237
#50 0x01c21856 in QMetaCallEvent::placeMetaCall (this=0xb11f960, object=0xcb924d0) at kernel/qobject.cpp:574
#51 0x01c228ae in QObject::event (this=0xcb924d0, e=0xb11f960) at kernel/qobject.cpp:1260
#52 0x0485c19c in QApplicationPrivate::notify_helper (this=0x8e5e730, receiver=0xcb924d0, e=0xb11f960) at kernel/qapplication.cpp:4242
#53 0x04862df7 in QApplication::notify (this=0xbfe77304, receiver=0xcb924d0, e=0xb11f960) at kernel/qapplication.cpp:3661
#54 0x011720fa in KApplication::notify (this=0xbfe77304, receiver=0xcb924d0, event=0xb11f960) at ../../kdeui/kernel/kapplication.cpp:302
#55 0x01c11eab in QCoreApplication::notifyInternal (this=0xbfe77304, receiver=0xcb924d0, event=0xb11f960) at kernel/qcoreapplication.cpp:704
#56 0x01c148e3 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x8e46958) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#57 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8e46958) at kernel/qcoreapplication.cpp:1345
#58 0x01c14a4d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1238
#59 0x01c3e0df in QCoreApplication::sendPostedEvents (s=0x8e60ac0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#60 postEventSourceDispatch (s=0x8e60ac0) at kernel/qeventdispatcher_glib.cpp:276
#61 0x00b1ce88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#62 0x00b20730 in ?? () from /lib/libglib-2.0.so.0
#63 0x00b20863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#64 0x01c3dbd5 in QEventDispatcherGlib::processEvents (this=0x8e46b30, flags=...) at kernel/qeventdispatcher_glib.cpp:407
#65 0x04919b75 in QGuiEventDispatcherGlib::processEvents (this=0x8e46b30, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#66 0x01c104c9 in QEventLoop::processEvents (this=0xbfe770e4, flags=) at kernel/qeventloop.cpp:149
#67 0x01c1091a in QEventLoop::exec (this=0xbfe770e4, flags=...) at kernel/qeventloop.cpp:201
#68 0x01c14b0f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#69 0x0485c237 in QApplication::exec () at kernel/qapplication.cpp:3570
#70 0x00d0e62e in kdemain (argc=3, argv=0xbfe77634) at ../../../../apps/konqueror/src/konqmain.cpp:271
#71 0x080485cb in main (argc=3, argv=0xbfe77634) at konqueror_dummy.cpp:3

Possible duplicates by query: bug 197878.

Reported using DrKonqi