Bug 319003

Summary: Intrgated Webbrowser chrashes, RSS-Reader->Kontakt
Product: [Applications] kontact Reporter: Marcus Obwandner <obwandner>
Component: generalAssignee: kdepim bugs <kdepim-bugs>
Status: RESOLVED DUPLICATE    
Severity: crash    
Priority: NOR    
Version: 4.10.2   
Target Milestone: ---   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Marcus Obwandner 2013-04-28 06:59:54 UTC 
Application: kontact (4.10.2)
KDE Platform Version: 4.10.2 "release 1"
Qt Version: 4.8.4
Operating System: Linux 3.7.10-1.1-desktop x86_64
Distribution: "openSUSE 12.3 (x86_64)"

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

Open a RRS Link after that boom. After restart and rebuild sessionnagain boom,

The crash can be reproduced every time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fed21d22780 (LWP 1124))]

Thread 10 (Thread 0x7fed09115700 (LWP 1133)):
#0  0x00007fed19b31964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fed1e51e7c7 in WTF::TCMalloc_PageHeap::scavengerThread() () from /usr/lib64/libQtWebKit.so.4
#2  0x00007fed1e51e7f9 in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /usr/lib64/libQtWebKit.so.4
#3  0x00007fed19b2de0f in start_thread () from /lib64/libpthread.so.0
#4  0x00007fed1f2847dd in clone () from /lib64/libc.so.6

Thread 9 (Thread 0x7fed087fc700 (LWP 1135)):
#0  0x00007fed19b30e0f in __pthread_mutex_unlock_usercnt () from /lib64/libpthread.so.0
#1  0x00007fed18b5eaa1 in g_mutex_unlock () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fed18b2132b in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fed18b219cb in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007fed18b21bc4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00007fed206b21f6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#6  0x00007fed206829ef in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#7  0x00007fed20682c78 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#8  0x00007fed205850f0 in QThread::exec() () from /usr/lib64/libQtCore.so.4
#9  0x00007fed205880cc in ?? () from /usr/lib64/libQtCore.so.4
#10 0x00007fed19b2de0f in start_thread () from /lib64/libpthread.so.0
#11 0x00007fed1f2847dd in clone () from /lib64/libc.so.6

Thread 8 (Thread 0x7fecb47a2700 (LWP 2436)):
#0  0x00007fed19b30e0f in __pthread_mutex_unlock_usercnt () from /lib64/libpthread.so.0
#1  0x00007fed18b5eaa1 in g_mutex_unlock () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fed18b21392 in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fed18b219cb in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007fed18b21f02 in g_main_loop_run () from /usr/lib64/libglib-2.0.so.0
#5  0x00007fecb0540ba6 in ?? () from /usr/lib64/libgio-2.0.so.0
#6  0x00007fed18b45345 in ?? () from /usr/lib64/libglib-2.0.so.0
#7  0x00007fed19b2de0f in start_thread () from /lib64/libpthread.so.0
#8  0x00007fed1f2847dd in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7feca4b34700 (LWP 2439)):
#0  0x00007fed19b31964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007feca4b56c13 in queue_processor(void*) () from /usr/lib64/IcedTeaPlugin.so
#2  0x00007fed19b2de0f in start_thread () from /lib64/libpthread.so.0
#3  0x00007fed1f2847dd in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7feca4333700 (LWP 2440)):
#0  0x00007fed19b31964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007feca4b56c13 in queue_processor(void*) () from /usr/lib64/IcedTeaPlugin.so
#2  0x00007fed19b2de0f in start_thread () from /lib64/libpthread.so.0
#3  0x00007fed1f2847dd in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7feca3b32700 (LWP 2441)):
#0  0x00007fed19b31964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007feca4b56c13 in queue_processor(void*) () from /usr/lib64/IcedTeaPlugin.so
#2  0x00007fed19b2de0f in start_thread () from /lib64/libpthread.so.0
#3  0x00007fed1f2847dd in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7feca0539700 (LWP 3611)):
#0  0x00007fed19b2fe1a in pthread_mutex_lock () from /lib64/libpthread.so.0
#1  0x00007fed18b5ea71 in g_mutex_lock () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fed18b21343 in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fed18b219cb in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007fed18b21bc4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00007fed206b21f6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#6  0x00007fed206829ef in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#7  0x00007fed20682c78 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#8  0x00007fed205850f0 in QThread::exec() () from /usr/lib64/libQtCore.so.4
#9  0x00007fed206631af in ?? () from /usr/lib64/libQtCore.so.4
#10 0x00007fed205880cc in ?? () from /usr/lib64/libQtCore.so.4
#11 0x00007fed19b2de0f in start_thread () from /lib64/libpthread.so.0
#12 0x00007fed1f2847dd in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7feca0d3a700 (LWP 6365)):
#0  0x00007fed19b31964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007feca8a961ac in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#2  0x00007feca86e0be0 in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#3  0x00007feca8a9640c in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#4  0x00007feca8a9695e in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#5  0x00007fed19b2de0f in start_thread () from /lib64/libpthread.so.0
#6  0x00007fed1f2847dd in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7fec9e1d8700 (LWP 6366)):
#0  0x00007fed19b31964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007feca8a961ac in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#2  0x00007feca86e0be0 in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#3  0x00007feca8a9640c in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#4  0x00007feca8a9695e in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#5  0x00007fed19b2de0f in start_thread () from /lib64/libpthread.so.0
#6  0x00007fed1f2847dd in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fed21d22780 (LWP 1124)):
[KCrash Handler]
#5  0x00007fed1e0f9dd6 in WebCore::requiresLineBox(WebCore::InlineIterator const&, WebCore::LineInfo const&) () from /usr/lib64/libQtWebKit.so.4
#6  0x00007fed1e0fe5f9 in WebCore::RenderBlock::LineBreaker::skipLeadingWhitespace(WebCore::BidiResolver<WebCore::InlineIterator, WebCore::BidiRun>&, WebCore::LineInfo const&, WebCore::RenderBlock::FloatingObject*, WebCore::LineWidth&) () from /usr/lib64/libQtWebKit.so.4
#7  0x00007fed1e100618 in WebCore::RenderBlock::LineBreaker::nextLineBreak(WebCore::BidiResolver<WebCore::InlineIterator, WebCore::BidiRun>&, WebCore::LineInfo&, std::pair<WebCore::RenderText*, WebCore::LazyLineBreakIterator>&, WebCore::RenderBlock::FloatingObject*) () from /usr/lib64/libQtWebKit.so.4
#8  0x00007fed1e106015 in WebCore::RenderBlock::layoutRunsAndFloats(bool, bool, WTF::Vector<WebCore::RenderBlock::FloatWithRect, 0ul>&, int&, int&) () from /usr/lib64/libQtWebKit.so.4
#9  0x00007fed1e107878 in WebCore::RenderBlock::layoutInlineChildren(bool, int&, int&) () from /usr/lib64/libQtWebKit.so.4
#10 0x00007fed1e0f78b6 in WebCore::RenderBlock::layoutBlock(bool, int) () from /usr/lib64/libQtWebKit.so.4
#11 0x00007fed1e0db24d in WebCore::RenderBlock::layout() () from /usr/lib64/libQtWebKit.so.4
#12 0x00007fed1e0f36e9 in WebCore::RenderBlock::layoutBlockChild(WebCore::RenderBox*, WebCore::RenderBlock::MarginInfo&, int&, int&) () from /usr/lib64/libQtWebKit.so.4
#13 0x00007fed1e0f400b in WebCore::RenderBlock::layoutBlockChildren(bool, int&) () from /usr/lib64/libQtWebKit.so.4
#14 0x00007fed1e0f7260 in WebCore::RenderBlock::layoutBlock(bool, int) () from /usr/lib64/libQtWebKit.so.4
#15 0x00007fed1e0db24d in WebCore::RenderBlock::layout() () from /usr/lib64/libQtWebKit.so.4
#16 0x00007fed1e0f36e9 in WebCore::RenderBlock::layoutBlockChild(WebCore::RenderBox*, WebCore::RenderBlock::MarginInfo&, int&, int&) () from /usr/lib64/libQtWebKit.so.4
#17 0x00007fed1e0f400b in WebCore::RenderBlock::layoutBlockChildren(bool, int&) () from /usr/lib64/libQtWebKit.so.4
#18 0x00007fed1e0f7260 in WebCore::RenderBlock::layoutBlock(bool, int) () from /usr/lib64/libQtWebKit.so.4
#19 0x00007fed1e0db24d in WebCore::RenderBlock::layout() () from /usr/lib64/libQtWebKit.so.4
#20 0x00007fed1e0f36e9 in WebCore::RenderBlock::layoutBlockChild(WebCore::RenderBox*, WebCore::RenderBlock::MarginInfo&, int&, int&) () from /usr/lib64/libQtWebKit.so.4
#21 0x00007fed1e0f400b in WebCore::RenderBlock::layoutBlockChildren(bool, int&) () from /usr/lib64/libQtWebKit.so.4
#22 0x00007fed1e0f7260 in WebCore::RenderBlock::layoutBlock(bool, int) () from /usr/lib64/libQtWebKit.so.4
#23 0x00007fed1e0db24d in WebCore::RenderBlock::layout() () from /usr/lib64/libQtWebKit.so.4
#24 0x00007fed1e0f36e9 in WebCore::RenderBlock::layoutBlockChild(WebCore::RenderBox*, WebCore::RenderBlock::MarginInfo&, int&, int&) () from /usr/lib64/libQtWebKit.so.4
#25 0x00007fed1e0f400b in WebCore::RenderBlock::layoutBlockChildren(bool, int&) () from /usr/lib64/libQtWebKit.so.4
#26 0x00007fed1e0f7260 in WebCore::RenderBlock::layoutBlock(bool, int) () from /usr/lib64/libQtWebKit.so.4
#27 0x00007fed1e0db24d in WebCore::RenderBlock::layout() () from /usr/lib64/libQtWebKit.so.4
#28 0x00007fed1e0f36e9 in WebCore::RenderBlock::layoutBlockChild(WebCore::RenderBox*, WebCore::RenderBlock::MarginInfo&, int&, int&) () from /usr/lib64/libQtWebKit.so.4
#29 0x00007fed1e0f400b in WebCore::RenderBlock::layoutBlockChildren(bool, int&) () from /usr/lib64/libQtWebKit.so.4
#30 0x00007fed1e0f7260 in WebCore::RenderBlock::layoutBlock(bool, int) () from /usr/lib64/libQtWebKit.so.4
#31 0x00007fed1e0db24d in WebCore::RenderBlock::layout() () from /usr/lib64/libQtWebKit.so.4
#32 0x00007fed1e0f36e9 in WebCore::RenderBlock::layoutBlockChild(WebCore::RenderBox*, WebCore::RenderBlock::MarginInfo&, int&, int&) () from /usr/lib64/libQtWebKit.so.4
#33 0x00007fed1e0f400b in WebCore::RenderBlock::layoutBlockChildren(bool, int&) () from /usr/lib64/libQtWebKit.so.4
#34 0x00007fed1e0f7260 in WebCore::RenderBlock::layoutBlock(bool, int) () from /usr/lib64/libQtWebKit.so.4
#35 0x00007fed1e184e6e in WebCore::RenderTableCell::layout() () from /usr/lib64/libQtWebKit.so.4
#36 0x00007fed1e189ef5 in WebCore::RenderTableRow::layout() () from /usr/lib64/libQtWebKit.so.4
#37 0x00007fed1e18b3cc in WebCore::RenderTableSection::layout() () from /usr/lib64/libQtWebKit.so.4
#38 0x00007fed1e183b5d in WebCore::RenderTable::layout() () from /usr/lib64/libQtWebKit.so.4
#39 0x00007fed1e0f36e9 in WebCore::RenderBlock::layoutBlockChild(WebCore::RenderBox*, WebCore::RenderBlock::MarginInfo&, int&, int&) () from /usr/lib64/libQtWebKit.so.4
#40 0x00007fed1e0f400b in WebCore::RenderBlock::layoutBlockChildren(bool, int&) () from /usr/lib64/libQtWebKit.so.4
#41 0x00007fed1e0f7260 in WebCore::RenderBlock::layoutBlock(bool, int) () from /usr/lib64/libQtWebKit.so.4
#42 0x00007fed1e0db24d in WebCore::RenderBlock::layout() () from /usr/lib64/libQtWebKit.so.4
#43 0x00007fed1e0f36e9 in WebCore::RenderBlock::layoutBlockChild(WebCore::RenderBox*, WebCore::RenderBlock::MarginInfo&, int&, int&) () from /usr/lib64/libQtWebKit.so.4
#44 0x00007fed1e0f400b in WebCore::RenderBlock::layoutBlockChildren(bool, int&) () from /usr/lib64/libQtWebKit.so.4
#45 0x00007fed1e0f7260 in WebCore::RenderBlock::layoutBlock(bool, int) () from /usr/lib64/libQtWebKit.so.4
#46 0x00007fed1e0db24d in WebCore::RenderBlock::layout() () from /usr/lib64/libQtWebKit.so.4
#47 0x00007fed1e0f36e9 in WebCore::RenderBlock::layoutBlockChild(WebCore::RenderBox*, WebCore::RenderBlock::MarginInfo&, int&, int&) () from /usr/lib64/libQtWebKit.so.4
#48 0x00007fed1e0f400b in WebCore::RenderBlock::layoutBlockChildren(bool, int&) () from /usr/lib64/libQtWebKit.so.4
#49 0x00007fed1e0f7260 in WebCore::RenderBlock::layoutBlock(bool, int) () from /usr/lib64/libQtWebKit.so.4
#50 0x00007fed1e0db24d in WebCore::RenderBlock::layout() () from /usr/lib64/libQtWebKit.so.4
#51 0x00007fed1e0f36e9 in WebCore::RenderBlock::layoutBlockChild(WebCore::RenderBox*, WebCore::RenderBlock::MarginInfo&, int&, int&) () from /usr/lib64/libQtWebKit.so.4
#52 0x00007fed1e0f400b in WebCore::RenderBlock::layoutBlockChildren(bool, int&) () from /usr/lib64/libQtWebKit.so.4
#53 0x00007fed1e0f7260 in WebCore::RenderBlock::layoutBlock(bool, int) () from /usr/lib64/libQtWebKit.so.4
#54 0x00007fed1e0db24d in WebCore::RenderBlock::layout() () from /usr/lib64/libQtWebKit.so.4
#55 0x00007fed1e0f36e9 in WebCore::RenderBlock::layoutBlockChild(WebCore::RenderBox*, WebCore::RenderBlock::MarginInfo&, int&, int&) () from /usr/lib64/libQtWebKit.so.4
#56 0x00007fed1e0f400b in WebCore::RenderBlock::layoutBlockChildren(bool, int&) () from /usr/lib64/libQtWebKit.so.4
#57 0x00007fed1e0f7260 in WebCore::RenderBlock::layoutBlock(bool, int) () from /usr/lib64/libQtWebKit.so.4
#58 0x00007fed1e0db24d in WebCore::RenderBlock::layout() () from /usr/lib64/libQtWebKit.so.4
#59 0x00007fed1e0f36e9 in WebCore::RenderBlock::layoutBlockChild(WebCore::RenderBox*, WebCore::RenderBlock::MarginInfo&, int&, int&) () from /usr/lib64/libQtWebKit.so.4
#60 0x00007fed1e0f400b in WebCore::RenderBlock::layoutBlockChildren(bool, int&) () from /usr/lib64/libQtWebKit.so.4
#61 0x00007fed1e0f7260 in WebCore::RenderBlock::layoutBlock(bool, int) () from /usr/lib64/libQtWebKit.so.4
#62 0x00007fed1e0db24d in WebCore::RenderBlock::layout() () from /usr/lib64/libQtWebKit.so.4
#63 0x00007fed1e0f36e9 in WebCore::RenderBlock::layoutBlockChild(WebCore::RenderBox*, WebCore::RenderBlock::MarginInfo&, int&, int&) () from /usr/lib64/libQtWebKit.so.4
#64 0x00007fed1e0f400b in WebCore::RenderBlock::layoutBlockChildren(bool, int&) () from /usr/lib64/libQtWebKit.so.4
#65 0x00007fed1e0f7260 in WebCore::RenderBlock::layoutBlock(bool, int) () from /usr/lib64/libQtWebKit.so.4
#66 0x00007fed1e0db24d in WebCore::RenderBlock::layout() () from /usr/lib64/libQtWebKit.so.4
#67 0x00007fed1e1acd18 in WebCore::RenderView::layout() () from /usr/lib64/libQtWebKit.so.4
#68 0x00007fed1e02f447 in WebCore::FrameView::layout(bool) () from /usr/lib64/libQtWebKit.so.4
#69 0x00007fed1e0305bf in WebCore::FrameView::updateLayoutAndStyleIfNeededRecursive() () from /usr/lib64/libQtWebKit.so.4
#70 0x00007fed1dc199a7 in QWebFramePrivate::renderRelativeCoords(WebCore::GraphicsContext*, QFlags<QWebFrame::RenderLayer>, QRegion const&) () from /usr/lib64/libQtWebKit.so.4
#71 0x00007fed1dc19dd2 in QWebFrame::render(QPainter*, QRegion const&) () from /usr/lib64/libQtWebKit.so.4
#72 0x00007fed1dc32369 in QWebView::paintEvent(QPaintEvent*) () from /usr/lib64/libQtWebKit.so.4
#73 0x00007fed1fa7d0fe in QWidget::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#74 0x00007fed1dc32447 in QWebView::event(QEvent*) () from /usr/lib64/libQtWebKit.so.4
#75 0x00007fed1fa2d86c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#76 0x00007fed1fa31ceb in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#77 0x00007fed210e9146 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#78 0x00007fed20683c9e in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#79 0x00007fed1fa78cc4 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib64/libQtGui.so.4
#80 0x00007fed1fc4310d in ?? () from /usr/lib64/libQtGui.so.4
#81 0x00007fed1fa6d960 in QWidgetPrivate::syncBackingStore() () from /usr/lib64/libQtGui.so.4
#82 0x00007fed1fa7d5a4 in QWidget::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#83 0x00007fed1fe414fb in QMainWindow::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#84 0x00007fed211db098 in KXmlGuiWindow::event(QEvent*) () from /usr/lib64/libkdeui.so.5
#85 0x00007fed1fa2d86c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#86 0x00007fed1fa31ceb in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#87 0x00007fed210e9146 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#88 0x00007fed20683c9e in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#89 0x00007fed20687601 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/libQtCore.so.4
#90 0x00007fed206b2043 in ?? () from /usr/lib64/libQtCore.so.4
#91 0x00007fed18b217d5 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#92 0x00007fed18b21b08 in ?? () from /usr/lib64/libglib-2.0.so.0
#93 0x00007fed18b21bc4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#94 0x00007fed206b21d6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#95 0x00007fed1facdc1e in ?? () from /usr/lib64/libQtGui.so.4
#96 0x00007fed206829ef in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#97 0x00007fed20682c78 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#98 0x00007fed20687918 in QCoreApplication::exec() () from /usr/lib64/libQtCore.so.4
#99 0x0000000000403679 in ?? ()
#100 0x00007fed1f1bda15 in __libc_start_main () from /lib64/libc.so.6
#101 0x0000000000403be1 in _start ()

Possible duplicates by query: bug 314470, bug 313817, bug 311914, bug 311546, bug 308359.

Reported using DrKonqi
Comment 1 Jekyll Wu 2013-05-01 10:46:50 UTC 
webkit bug

*** This bug has been marked as a duplicate of bug 292460 ***