Bug 309878

Application: rekonq (1.1)
KDE Platform Version: 4.9.2
Qt Version: 4.8.3
Operating System: Linux 3.5.0-17-generic i686
Distribution: Ubuntu 12.10

-- Information about the crash:
- What I was doing when the application crashed:

fui a cerrar la barra de marcadores que se pone en la parte izquierda de la ventana, y se cerro. 
Y lo volví a intentar y parece que no lo ha vuelto a hacer.

-- Backtrace:
Application: rekonq (rekonq), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb2f32980 (LWP 2001))]

Thread 7 (Thread 0xb05f5b40 (LWP 2002)):
#0  0xb76e7424 in __kernel_vsyscall ()
#1  0xb3efb96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb74db64c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb72cb1cd in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#4  0xb72cb1ff in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#5  0xb3ef7d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0xb74cdd3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 6 (Thread 0xafcc4b40 (LWP 2003)):
#0  0xb76e7424 in __kernel_vsyscall ()
#1  0xb3efb96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb74db64c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb69f20e9 in WTF::TCMalloc_PageHeap::scavengerThread (this=this@entry=0xb7144380 <WTF::pageheap_memory>) at wtf/FastMalloc.cpp:2499
#4  0xb69f21df in WTF::TCMalloc_PageHeap::runScavengerThread (context=0xb7144380 <WTF::pageheap_memory>) at wtf/FastMalloc.cpp:1622
#5  0xb3ef7d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0xb74cdd3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 5 (Thread 0xaf39bb40 (LWP 2004)):
#0  0xb76e7424 in __kernel_vsyscall ()
#1  0xb74bf5f0 in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0xb3b7d74b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb3b6ed00 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb3b6ee61 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb4d1d99f in QEventDispatcherGlib::processEvents (this=0xaea00468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0xb4cea26c in QEventLoop::processEvents (this=this@entry=0xaf39b258, flags=...) at kernel/qeventloop.cpp:149
#7  0xb4cea561 in QEventLoop::exec (this=0xaf39b258, flags=...) at kernel/qeventloop.cpp:204
#8  0xb4bd566c in QThread::exec (this=this@entry=0x9cd29e0) at thread/qthread.cpp:501
#9  0xb4bd57cb in QThread::run (this=0x9cd29e0) at thread/qthread.cpp:568
#10 0xb4bd8a58 in QThreadPrivate::start (arg=0x9cd29e0) at thread/qthread_unix.cpp:338
#11 0xb3ef7d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0xb74cdd3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 4 (Thread 0xade9db40 (LWP 2006)):
#0  0xb3573dcd in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0xb4c36fb5 in do_gettime (frac=0xade9cf70, sec=0xade9cf68) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb4d1e36e in QTimerInfoList::updateCurrentTime (this=0xad502074) at kernel/qeventdispatcher_unix.cpp:343
#4  0x7fffffff in ?? ()
#5  0xb4d1e6fa in QTimerInfoList::timerWait (this=0xad502074, tm=...) at kernel/qeventdispatcher_unix.cpp:450
#6  0x7fffffff in ?? ()

Thread 3 (Thread 0xa3f95b40 (LWP 3264)):
#0  0xb76e7424 in __kernel_vsyscall ()
#1  0xb3efb96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb74db64c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xa7139aef in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#4  0xa6d00555 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#5  0xa7139dac in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#6  0xa713a456 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#7  0xb3ef7d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0xb74cdd3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xac8b2b40 (LWP 3265)):
#0  0xb76e7424 in __kernel_vsyscall ()
#1  0xb3efb96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb74db64c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xa7139aef in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#4  0xa6d00555 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#5  0xa7139dac in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#6  0xa713a456 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#7  0xb3ef7d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0xb74cdd3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb2f32980 (LWP 2001)):
[KCrash Handler]
#7  0xa70cb9fe in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#8  0xa70c6989 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#9  0xb658e72b in WebCore::PluginView::start (this=0x5) at plugins/PluginView.cpp:245
#10 0xb658ea54 in WebCore::PluginView::startOrAddToUnstartedList (this=this@entry=0xa84bcb40) at plugins/PluginView.cpp:223
#11 0xb658eab5 in WebCore::PluginView::init (this=0xa84bcb40) at plugins/PluginView.cpp:201
#12 0xb66d5dfa in WebCore::PluginView::setParent (this=0xa84bcb40, parent=0xa92e1800) at plugins/qt/PluginViewQt.cpp:616
#13 0xb6571350 in WebCore::ScrollView::addChild (this=0xa92e1800, prpChild=...) at platform/ScrollView.cpp:74
#14 0xb668370a in WebCore::moveWidgetToParentSoon (child=0xa84bcb40, parent=0xa92e1800) at rendering/RenderWidget.cpp:90
#15 0xb6684192 in WebCore::RenderWidget::setWidget (this=0xa84ace40, widget=...) at rendering/RenderWidget.cpp:224
#16 0xb6646cbf in WebCore::RenderPart::setWidget (this=0xa84ace40, widget=...) at rendering/RenderPart.cpp:51
#17 0xb64b0d4a in WebCore::SubframeLoader::loadPlugin (this=0xaf3d0964, pluginElement=0xa88f018, url=..., mimeType=..., paramNames=..., paramValues=..., useFallback=false) at loader/SubframeLoader.cpp:370
#18 0xb64b1e18 in WebCore::SubframeLoader::requestObject (this=0xaf3d0964, ownerElement=0xa88f018, url=..., frameName=..., mimeType=..., paramNames=..., paramValues=...) at loader/SubframeLoader.cpp:142
#19 0xb63a128a in WebCore::HTMLObjectElement::updateWidget (this=0xa88f018, pluginCreationOption=WebCore::CreateAnyWidgetType) at html/HTMLObjectElement.cpp:330
#20 0xb64f9adb in WebCore::FrameView::updateWidget (this=this@entry=0xa92e1800, object=0xa84ace40) at page/FrameView.cpp:1938
#21 0xb64fd008 in WebCore::FrameView::updateWidgets (this=this@entry=0xa92e1800) at page/FrameView.cpp:1970
#22 0xb64fd194 in WebCore::FrameView::performPostLayoutTasks (this=0xa92e1800) at page/FrameView.cpp:2014
#23 0xb64fde37 in WebCore::FrameView::layout (this=0xa92e1800, allowSubtree=true) at page/FrameView.cpp:1022
#24 0xb62563ff in WebCore::Document::updateLayout (this=this@entry=0xaf3e5000) at dom/Document.cpp:1580
#25 0xb626b479 in WebCore::Document::updateLayoutIgnorePendingStylesheets (this=0xaf3e5000) at dom/Document.cpp:1611
#26 0xb639df35 in WebCore::HTMLObjectElement::renderWidgetForJSBindings (this=0xa88f018) at html/HTMLObjectElement.cpp:79
#27 0xb63a54b8 in WebCore::HTMLPlugInElement::pluginWidget (this=0xa88f018) at html/HTMLPlugInElement.cpp:109
#28 0xb618d2a4 in WebCore::pluginScriptObjectFromPluginViewBase (pluginElement=pluginElement@entry=0xa88f018, globalObject=0xae228428) at bindings/js/JSPluginElementFunctions.cpp:60
#29 0xb618d484 in WebCore::pluginScriptObject (exec=exec@entry=0xae600178, jsHTMLElement=jsHTMLElement@entry=0xa558f6c0) at bindings/js/JSPluginElementFunctions.cpp:90
#30 0xb618d8d6 in WebCore::runtimeObjectCustomGetOwnPropertySlot (exec=0xae600178, propertyName=..., slot=..., element=0xa558f6c0) at bindings/js/JSPluginElementFunctions.cpp:115
#31 0xb616c153 in WebCore::JSHTMLObjectElement::getOwnPropertySlotDelegate (this=0xa558f6c0, exec=0xae600178, propertyName=..., slot=...) at bindings/js/JSHTMLObjectElementCustom.cpp:38
#32 0xb5dab992 in WebCore::JSHTMLObjectElement::getOwnPropertySlot (this=0xa558f6c0, exec=0xae600178, propertyName=..., slot=...) at ../../WebCore/generated/JSHTMLObjectElement.cpp:181
#33 0xb689b20c in fastGetOwnPropertySlot (slot=..., propertyName=..., exec=0xae600178, this=0xa558f6c0) at ../JavaScriptCore/runtime/JSObject.h:512
#34 JSC::JSValue::get (this=0xbf89a8dc, exec=0xae600178, propertyName=..., slot=...) at ../JavaScriptCore/runtime/JSObject.h:764
#35 0xb6a25237 in JSC::cti_op_get_by_id (args=0xbf89a920) at jit/JITStubs.cpp:1592
#36 0xbf89a968 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Reported using DrKonqi