Version: 4.00.61 (KDE 4.0.61 >= 20080207) (using 4.00.61 (KDE 4.0.61 >= 20080207), Gentoo) Compiler: x86_64-pc-linux-gnu-gcc OS: Linux (x86_64) release 2.6.22-gentoo-r9 Settings -> Configure Konqueror -> Java & Java Script -> Java Script -> Enable debugging Crash with this backtrace Application: Konqueror (konqueror), signal SIGSEGV Using host libthread_db library "/lib/libthread_db.so.1". [Thread debugging using libthread_db enabled] [New Thread 0x2b5f3d939390 (LWP 27707)] [KCrash handler] #5 QString (this=0x7fff747e8b10, other=@0x28) at /usr/include/qt4/QtCore/qstring.h:662 #6 0x00002b5f44d31a4d in KJSDebugger::DebugDocument::name ( this=<value optimized out>) at /var/tmp/portage/kde-base/kdelibs-9999.4/work/kdelibs-9999.4/khtml/ecma/debugger/debugdocument.cpp:60 #7 0x00002b5f44d29cd3 in KJSDebugger::DebugWindow::enterContext ( this=0x29516c0, exec=0x7fff747e8c10, sourceId=5, lineno=140, function=0x2b5f46ed3b40, args=<value optimized out>) at /var/tmp/portage/kde-base/kdelibs-9999.4/work/kdelibs-9999.4/khtml/ecma/debugger/debugwindow.cpp:675 #8 0x00002b5f442e9baf in KJS::FunctionImp::callAsFunction ( this=0x2b5f46ed3b40, exec=0x7fff747e8f30, thisObj=0x2b5f46ec0000, args=@0x7fff747e8d40) at /var/tmp/portage/kde-base/kdelibs-9999.4/work/kdelibs-9999.4/kjs/function.cpp:154 #9 0x00002b5f442efb05 in KJS::JSObject::call (this=0x2b5f46ed3b40, exec=0x7fff747e8f30, thisObj=0x2b5f46ec0000, args=@0x7fff747e8d40) at /var/tmp/portage/kde-base/kdelibs-9999.4/work/kdelibs-9999.4/kjs/object.cpp:99 #10 0x00002b5f442b8975 in KJS::FunctionCallReferenceNode::evaluate ( this=0x2a47a10, exec=0x7fff747e8f30) at /var/tmp/portage/kde-base/kdelibs-9999.4/work/kdelibs-9999.4/kjs/nodes.cpp:1038 #11 0x00002b5f442b4a97 in KJS::ExprStatementNode::execute (this=0x2a47a40, exec=0x7fff747e8f30) at /var/tmp/portage/kde-base/kdelibs-9999.4/work/kdelibs-9999.4/kjs/nodes.cpp:2168 #12 0x00002b5f442b40fb in KJS::SourceElementsNode::execute (this=0x2a47a70, exec=0x7fff747e8f30) at /var/tmp/portage/kde-base/kdelibs-9999.4/work/kdelibs-9999.4/kjs/nodes.cpp:2973 #13 0x00002b5f442b2fca in KJS::BlockNode::execute ( this=<value optimized out>, exec=0x7fff747e8f30) at /var/tmp/portage/kde-base/kdelibs-9999.4/work/kdelibs-9999.4/kjs/nodes.cpp:2145 #14 0x00002b5f442f3dbe in KJS::Interpreter::evaluate (this=0xe917b0, sourceURL=@0x7fff747e9110, startingLineNumber=1, code=<value optimized out>, codeLength=<value optimized out>, thisV=0x2b5f46ec0000) at /var/tmp/portage/kde-base/kdelibs-9999.4/work/kdelibs-9999.4/kjs/interpreter.cpp:501 #15 0x00002b5f442f3eb6 in KJS::Interpreter::evaluate (this=0xe917b0, sourceURL=@0x7fff747e9110, startingLineNumber=1, code=@0x7fff747e9100, thisV=0x2b5f46ec0000) at /var/tmp/portage/kde-base/kdelibs-9999.4/work/kdelibs-9999.4/kjs/interpreter.cpp:442 #16 0x00002b5f44d019b2 in KJS::KJSProxyImpl::evaluate (this=0xdf9740, filename=<value optimized out>, baseLine=1, str=@0x292c420, n=<value optimized out>, completion=0x7fff747e91c0) at /var/tmp/portage/kde-base/kdelibs-9999.4/work/kdelibs-9999.4/khtml/ecma/kjs_proxy.cpp:157 #17 0x00002b5f44b5eaf2 in KHTMLPart::executeScript (this=0xb847c0, n=@0x7fff747e92a0, script=@0x292c420) at /var/tmp/portage/kde-base/kdelibs-9999.4/work/kdelibs-9999.4/khtml/khtml_part.cpp:1228 #18 0x00002b5f44ced15f in KJS::ScheduledAction::execute (this=0x292c410, window=<value optimized out>) at /var/tmp/portage/kde-base/kdelibs-9999.4/work/kdelibs-9999.4/khtml/ecma/kjs_window.cpp:2182 #19 0x00002b5f44ced398 in KJS::WindowQObject::timerEvent (this=0xe86c80) at /var/tmp/portage/kde-base/kdelibs-9999.4/work/kdelibs-9999.4/khtml/ecma/kjs_window.cpp:2348 #20 0x00002b5f3a372786 in QObject::event (this=0xe86c80, e=0x28) at kernel/qobject.cpp:1086 #21 0x00002b5f3ae8551a in QApplicationPrivate::notify_helper (this=0xe60380, receiver=0xe86c80, e=0x7fff747e99f0) at kernel/qapplication.cpp:3556 #22 0x00002b5f3ae86a57 in QApplication::notify (this=0x7fff747e9f60, receiver=0xe86c80, e=0x7fff747e99f0) at kernel/qapplication.cpp:3497 #23 0x00002b5f378aded3 in KApplication::notify (this=0x7fff747e9f60, receiver=0xe86c80, event=0x7fff747e99f0) at /var/tmp/portage/kde-base/kdelibs-9999.4/work/kdelibs-9999.4/kdeui/kernel/kapplication.cpp:311 #24 0x00002b5f3a362780 in QCoreApplication::notifyInternal ( this=0x7fff747e9f60, receiver=0xe86c80, event=0x7fff747e99f0) at kernel/qcoreapplication.cpp:530 #25 0x00002b5f3a387f99 in QTimerInfoList::activateTimers (this=0x61ff88) at kernel/qcoreapplication.h:200 #26 0x00002b5f3a388a3b in QEventDispatcherUNIX::processEvents (this=0x61e0a0, flags=@0x7fff747e9c50) at kernel/qeventdispatcher_unix.cpp:890 #27 0x00002b5f3af0285b in QEventDispatcherX11::processEvents (this=0x61e0a0, flags=@0x7fff747e9ca0) at kernel/qeventdispatcher_x11.cpp:145 #28 0x00002b5f3a361da8 in QEventLoop::processEvents ( this=<value optimized out>, flags=<value optimized out>) at kernel/qeventloop.cpp:140 #29 0x00002b5f3a361ebd in QEventLoop::exec (this=0x7fff747e9d10, flags=@0x7fff747e9d20) at kernel/qeventloop.cpp:186 #30 0x00002b5f3a363f1e in QCoreApplication::exec () at kernel/qcoreapplication.cpp:759 #31 0x00002b5f3657e636 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at /var/tmp/portage/kde-base/kdebase-9999.4/work/kdebase-9999.4/apps/konqueror/src/konqmain.cpp:218 #32 0x00002b5f3c476b74 in __libc_start_main (main=0x400980 <main>, argc=4, ubp_av=0x7fff747ea8e8, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fff747ea8d8) at libc-start.c:229 #33 0x00000000004008e9 in _start () #0 0x00002b5f3c4eb7b0 in __nanosleep_nocancel () from /lib64/libc.so.6
It works fine here in KDE > 4.1 beta 1 (SVN trunk rev 817151). Can you confirm if it's still happening to you in any recent version of KDE 4?
I've checked it with kde-4.0.80 and had crash for first time with this backtrace: Application: Konqueror (konqueror), signal SIGSEGV Using host libthread_db library "/lib/libthread_db.so.1". [Thread debugging using libthread_db enabled] [New Thread 0x2ba7c71beba0 (LWP 1523)] [KCrash handler] #5 QString (this=0x7fffeba62f70, other=@0x28) at /usr/include/qt4/QtCore/qstring.h:676 #6 0x00002ba7cbf53f4d in KJSDebugger::DebugDocument::name ( this=<value optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.0.80/work/kdelibs-4.0.80/khtml/ecma/debugger/debugdocument.cpp:77 #7 0x00002ba7cbf4bd53 in KJSDebugger::DebugWindow::enterContext ( this=0x145ec70, exec=0x7fffeba63010, sourceId=6, lineno=21, function=0x2aaaaca6c680, args=<value optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.0.80/work/kdelibs-4.0.80/khtml/ecma/debugger/debugwindow.cpp:684 #8 0x00002ba7cc5c6d13 in KJS::FunctionImp::callAsFunction ( this=0x2aaaaca6c680, exec=0x933ba0, thisObj=<value optimized out>, args=@0x7fffeba63270) at /var/tmp/portage/kde-base/kdelibs-4.0.80/work/kdelibs-4.0.80/kjs/function.cpp:114 #9 0x00002ba7cc5ca535 in KJS::JSObject::call (this=0x2aaaaca6c680, exec=0x933ba0, thisObj=0x2aaaacb53540, args=@0x7fffeba63270) at /var/tmp/portage/kde-base/kdelibs-4.0.80/work/kdelibs-4.0.80/kjs/object.cpp:99 #10 0x00002ba7cbf3828e in KJS::JSEventListener::handleEvent (this=0x12414d0, evt=@0x7fffeba632e0) at /var/tmp/portage/kde-base/kdelibs-4.0.80/work/kdelibs-4.0.80/khtml/ecma/kjs_events.cpp:106 #11 0x00002ba7cbd99f53 in DOM::NodeImpl::handleLocalEvents (this=0x1089d10, evt=0x147c090, useCapture=false) at /var/tmp/portage/kde-base/kdelibs-4.0.80/work/kdelibs-4.0.80/khtml/xml/dom_nodeimpl.cpp:727 #12 0x00002ba7cbd9b5eb in DOM::NodeImpl::dispatchGenericEvent ( this=<value optimized out>, evt=0x147c090) at /var/tmp/portage/kde-base/kdelibs-4.0.80/work/kdelibs-4.0.80/khtml/xml/dom_nodeimpl.cpp:510 #13 0x00002ba7cbd9a095 in DOM::NodeImpl::dispatchEvent (this=0x1089e60, evt=0x147c090, exceptioncode=@0x7fffeba6359c, tempEvent=true) at /var/tmp/portage/kde-base/kdelibs-4.0.80/work/kdelibs-4.0.80/khtml/xml/dom_nodeimpl.cpp:450 #14 0x00002ba7cbd1f7cd in KHTMLView::dispatchMouseEvent (this=0xbac2c0, eventId=7, targetNode=0x1089e60, targetNodeNonShared=<value optimized out>, cancelable=false, detail=0, _mouse=0x7fffeba645f0, setUnder=true, mouseEventType=4, orient=0) at /var/tmp/portage/kde-base/kdelibs-4.0.80/work/kdelibs-4.0.80/khtml/khtmlview.cpp:3585 #15 0x00002ba7cbd25e9c in KHTMLView::mouseMoveEvent (this=0xbac2c0, _mouse=0x7fffeba645f0) at /var/tmp/portage/kde-base/kdelibs-4.0.80/work/kdelibs-4.0.80/khtml/khtmlview.cpp:1313 #16 0x00002ba7c4197d0f in QWidget::event (this=0xbac2c0, event=0x7fffeba645f0) at kernel/qwidget.cpp:6912 #17 0x00002ba7c44bf366 in QFrame::event (this=0xbac2c0, e=0x7fffeba645f0) at widgets/qframe.cpp:657 #18 0x00002ba7cbd24bec in KHTMLView::widgetEvent (this=0xbac2c0, e=0x7fffeba645f0) at /var/tmp/portage/kde-base/kdelibs-4.0.80/work/kdelibs-4.0.80/khtml/khtmlview.cpp:2295 #19 0x00002ba7cbd2758f in KHTMLView::eventFilter (this=0xbac2c0, o=0x724660, e=0x7fffeba645f0) at /var/tmp/portage/kde-base/kdelibs-4.0.80/work/kdelibs-4.0.80/khtml/khtmlview.cpp:2159 #20 0x00002ba7c35ee0cc in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x724660, event=0x7fffeba645f0) at kernel/qcoreapplication.cpp:694 #21 0x00002ba7c414331f in QApplicationPrivate::notify_helper (this=0x61a3f0, receiver=0x724660, e=0x7fffeba645f0) at kernel/qapplication.cpp:3768 #22 0x00002ba7c414736f in QApplication::notify (this=<value optimized out>, receiver=0x724660, e=0x7fffeba645f0) at kernel/qapplication.cpp:3501 #23 0x00002ba7c0672e23 in KApplication::notify (this=0x7fffeba65150, receiver=0x724660, event=0x7fffeba645f0) at /var/tmp/portage/kde-base/kdelibs-4.0.80/work/kdelibs-4.0.80/kdeui/kernel/kapplication.cpp:311 #24 0x00002ba7c35edcf8 in QCoreApplication::notifyInternal ( this=0x7fffeba65150, receiver=0x724660, event=0x7fffeba645f0) at kernel/qcoreapplication.cpp:587 #25 0x00002ba7c4148d2e in QApplicationPrivate::sendMouseEvent ( receiver=0x724660, event=0x7fffeba645f0, alienWidget=0x724660, nativeWidget=0x6f6150, buttonDown=<value optimized out>, lastMouseReceiver=@0x2ba7c4aff6b0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218 #26 0x00002ba7c41ab5eb in QETWidget::translateMouseEvent (this=0x6f6150, event=<value optimized out>) at kernel/qapplication_x11.cpp:4133 #27 0x00002ba7c41aa303 in QApplication::x11ProcessEvent (this=0x7fffeba65150, event=0x7fffeba64cb0) at kernel/qapplication_x11.cpp:3255 #28 0x00002ba7c41cf052 in QEventDispatcherX11::processEvents (this=0x615470, flags=@0x7fffeba64e80) at kernel/qeventdispatcher_x11.cpp:134 #29 0x00002ba7c35ed0b5 in QEventLoop::processEvents ( this=<value optimized out>, flags=@0x7fffeba64ec0) at kernel/qeventloop.cpp:149 #30 0x00002ba7c35ed21a in QEventLoop::exec (this=0x7fffeba64f00, flags=@0x7fffeba64f10) at kernel/qeventloop.cpp:200 #31 0x00002ba7c35ef350 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:845 #32 0x00002ba7bf311d53 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at /var/tmp/portage/kde-base/konqueror-4.0.80/work/konqueror-4.0.80/apps/konqueror/src/konqmain.cpp:236 #33 0x00002ba7c5c24b74 in __libc_start_main (main=0x400990 <main>, argc=2, ubp_av=0x7fffeba65b68, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fffeba65b58) at libc-start.c:229 #34 0x00000000004008f9 in _start () #0 0x00002ba7c5c997e1 in nanosleep () from /lib64/libc.so.6 After first crash all sequent efforts to reproduce it was failed.
*** This bug has been marked as a duplicate of bug 157685 ***