Bug 287225

Version:           4.7.3 (using KDE 4.7.3) 
OS:                Linux

On opening the site http://ntpshop.com/products-page/ntp-servers/lanmachine-timepad/?gclid=CMCx4rLpyawCFUcj3godUSlrqg , Konqueror crashes.

Reproducible: Always

Steps to Reproduce:
1. Open a Konqueror window.
2. Enter the URL http://ntpshop.com/products-page/ntp-servers/lanmachine-timepad/?gclid=CMCx4rLpyawCFUcj3godUSlrqg into the address bar
3. Press enter

Actual Results:  
Konqueror starts displaying the site in question. Shortly after, the Konqueror window disappears and the KDE Crash Handler appears instead.

Expected Results:  
Konqueror should display the site and not crash.

This is the backtrace as displayed by the KDE Crash Handler:

Application: Konqueror (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fca8bc75760 (LWP 4817))]

Thread 4 (Thread 0x7fca71549700 (LWP 4825)):
#0  0x00007fca8a4722d5 in __pthread_mutex_lock (mutex=0x1252f18) at pthread_mutex_lock.c:61
#1  0x00007fca85f6c689 in g_main_context_acquire (context=0x1252f10) at gmain.c:2528
#2  0x00007fca85f6e445 in g_main_context_iterate (context=0x1252f10, block=0, dispatch=1, self=0x7fca8a6802a0) at gmain.c:3036
#3  0x00007fca85f6ea9c in g_main_context_iteration (context=0x1252f10, may_block=1) at gmain.c:3155
#4  0x00007fca8a836596 in QEventDispatcherGlib::processEvents (this=0x1253320, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007fca8a806802 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#6  0x00007fca8a806ced in QEventLoop::exec (this=0x7fca71548de0, flags=) at kernel/qeventloop.cpp:201
#7  0x00007fca8a702c2d in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#8  0x00007fca83d6f7ab in KIO::NameLookUpThread::run (this=0xf77490) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/kio/kio/hostinfo.cpp:226
#9  0x00007fca8a7063e5 in QThreadPrivate::start (arg=0xf77490) at thread/qthread_unix.cpp:320
#10 0x00007fca8a46fbda in start_thread (arg=<value optimized out>) at pthread_create.c:301
#11 0x00007fca8919776d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 3 (Thread 0x7fca6bfff700 (LWP 4826)):
#0  pthread_cond_timedwait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:216
#1  0x00007fca8a706ef1 in wait (this=<value optimized out>, mutex=0x1280e50, time=30000) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1280e50, time=30000) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fca8a6f8ee1 in QThreadPoolThread::run (this=0xd44f10) at concurrent/qthreadpool.cpp:140
#4  0x00007fca8a7063e5 in QThreadPrivate::start (arg=0xd44f10) at thread/qthread_unix.cpp:320
#5  0x00007fca8a46fbda in start_thread (arg=<value optimized out>) at pthread_create.c:301
#6  0x00007fca8919776d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 2 (Thread 0x7fca7281f700 (LWP 4836)):
#0  pthread_cond_timedwait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:216
#1  0x00007fca8a706ef1 in wait (this=<value optimized out>, mutex=0x1875bc0, time=30000) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1875bc0, time=30000) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fca8a6f8ee1 in QThreadPoolThread::run (this=0x1875d70) at concurrent/qthreadpool.cpp:140
#4  0x00007fca8a7063e5 in QThreadPrivate::start (arg=0x1875d70) at thread/qthread_unix.cpp:320
#5  0x00007fca8a46fbda in start_thread (arg=<value optimized out>) at pthread_create.c:301
#6  0x00007fca8919776d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7fca8bc75760 (LWP 4817)):
[KCrash Handler]
#6  QFreetypeFace::getSfntTable (this=<value optimized out>, tag=1195656518, buffer=0x0, length=0x7fff847b1644) at text/qfontengine_ft.cpp:411
#7  0x00007fca89c2d6b1 in QFontEngineXLFD::getSfntTableData (this=0x1e54f70, tag=1195656518, buffer=<value optimized out>, length=<value optimized out>) at text/qfontengine_x11.cpp:775
#8  0x00007fca89b5829a in hb_getSFntTable (font=0x0, tableTag=1195656518, buffer=0x0, length=0x7fff847b1644) at text/qfontengine.cpp:163
#9  0x00007fca8a778750 in getTableStream (font=0x0, tableFunc=0x7fca89b58280 <hb_getSFntTable(void*, HB_Tag, HB_Byte*, HB_UInt*)>, tag=1195656518) at ../3rdparty/harfbuzz/src/harfbuzz-shaper.cpp:935
#10 0x00007fca8a778868 in HB_NewFace (font=0x1e54f70, tableFunc=0x7fca89b58280 <hb_getSFntTable(void*, HB_Tag, HB_Byte*, HB_UInt*)>) at ../3rdparty/harfbuzz/src/harfbuzz-shaper.cpp:979
#11 0x00007fca89b5a624 in QFontEngine::harfbuzzFace (this=0x0) at text/qfontengine.cpp:228
#12 0x00007fca89b8f26c in QTextEngine::shapeTextWithHarfbuzz (this=<value optimized out>, item=<value optimized out>) at text/qtextengine.cpp:1246
#13 0x00007fca89b8fea7 in QTextEngine::shapeText (this=0x7fff847b23c0, item=0) at text/qtextengine.cpp:874
#14 0x00007fca89b90265 in QTextEngine::shape (this=0x7fff847b23c0, item=0) at text/qtextengine.cpp:1381
#15 0x00007fca89b93237 in QTextEngine::shapeLine (this=0x7fff847b23c0, line=<value optimized out>) at text/qtextengine.cpp:844
#16 0x00007fca89a7d5e8 in QPainter::drawText (this=<value optimized out>, p=<value optimized out>, str=..., tf=<value optimized out>, justificationPadding=0) at painting/qpainter.cpp:5992
#17 0x00007fca7517f2ef in drawText (this=<value optimized out>, p=<value optimized out>, x=<value optimized out>, y=<value optimized out>, str=0x1815280, slen=<value optimized out>, pos=<value optimized out>, len=62, toAdd=0, d=Qt::LeftToRight, from=-1, to=-1, bg=..., uy=-1, h=-1, deco=0) at /usr/include/qt4/QtGui/qpainter.h:957
#18 drawDirectedText (this=<value optimized out>, p=<value optimized out>, x=<value optimized out>, y=<value optimized out>, str=0x1815280, slen=<value optimized out>, pos=<value optimized out>, len=62, toAdd=0, d=Qt::LeftToRight, from=-1, to=-1, bg=..., uy=-1, h=-1, deco=0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/khtml/rendering/font.cpp:95
#19 khtml::Font::drawText (this=<value optimized out>, p=<value optimized out>, x=<value optimized out>, y=<value optimized out>, str=0x1815280, slen=<value optimized out>, pos=<value optimized out>, len=62, toAdd=0, d=Qt::LeftToRight, from=-1, to=-1, bg=..., uy=-1, h=-1, deco=0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/khtml/rendering/font.cpp:148
#20 0x00007fca7513d515 in khtml::InlineTextBox::paint (this=0x185e418, i=..., tx=312, ty=266) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/khtml/rendering/render_text.cpp:181
#21 0x00007fca751843ab in khtml::InlineFlowBox::paint (this=0x185e478, i=..., tx=312, ty=266) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/khtml/rendering/render_line.cpp:874
#22 0x00007fca751844b9 in khtml::RootInlineBox::paint (this=0x185e478, i=..., tx=312, ty=266) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/khtml/rendering/render_line.cpp:1182
#23 0x00007fca7513a78e in khtml::RenderFlow::paintLines (this=<value optimized out>, i=..., _tx=312, _ty=266) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/khtml/rendering/render_flow.cpp:389
#24 0x00007fca751111ad in khtml::RenderBlock::paintObject (this=0xffb160, pI=..., _tx=312, _ty=266, shouldPaintOutline=true) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/khtml/rendering/render_block.cpp:1807
#25 0x00007fca751112d1 in khtml::RenderBlock::paintObject (this=0xffb098, pI=..., _tx=312, _ty=266, shouldPaintOutline=true) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/khtml/rendering/render_block.cpp:1811
#26 0x00007fca751112d1 in khtml::RenderBlock::paintObject (this=0xffaf18, pI=..., _tx=312, _ty=266, shouldPaintOutline=true) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/khtml/rendering/render_block.cpp:1811
#27 0x00007fca75146864 in khtml::RenderLayer::paintLayer (this=0xffafe0, rootLayer=0xef64e0, p=0x7fff847b6690, paintDirtyRect=..., selectionOnly=false) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/khtml/rendering/render_layer.cpp:1127
#28 0x00007fca751467c0 in khtml::RenderLayer::paintLayer (this=0xef6660, rootLayer=0xef64e0, p=0x7fff847b6690, paintDirtyRect=..., selectionOnly=<value optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/khtml/rendering/render_layer.cpp:1152
#29 0x00007fca751467c0 in khtml::RenderLayer::paintLayer (this=0xef64e0, rootLayer=0xef64e0, p=0x7fff847b6690, paintDirtyRect=..., selectionOnly=<value optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/khtml/rendering/render_layer.cpp:1152
#30 0x00007fca74fb0adc in KHTMLView::paintEvent (this=0xf9dd50, e=<value optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/khtml/khtmlview.cpp:917
#31 0x00007fca8995b031 in QWidget::event (this=0xf9dd50, event=0x7fff847b7030) at kernel/qwidget.cpp:8405
#32 0x00007fca89d39ea6 in QFrame::event (this=0xf9dd50, e=0x7fff847b7030) at widgets/qframe.cpp:557
#33 0x00007fca74fb3b85 in KHTMLView::widgetEvent (this=0xf9dd50, e=0x47444546) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/khtml/khtmlview.cpp:2209
#34 0x00007fca74fb3ee7 in KHTMLView::eventFilter (this=0xf9dd50, o=0x117e690, e=0x7fff847b7030) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/khtml/khtmlview.cpp:2054
#35 0x00007fca8a80745e in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x117e690, event=0x7fff847b7030) at kernel/qcoreapplication.cpp:846
#36 0x00007fca898fe131 in QApplicationPrivate::notify_helper (this=0x6dc360, receiver=0x117e690, e=0x7fff847b7030) at kernel/qapplication.cpp:4458
#37 0x00007fca89902c4a in QApplication::notify (this=<value optimized out>, receiver=0x117e690, e=0x7fff847b7030) at kernel/qapplication.cpp:4341
#38 0x00007fca8b639f76 in KApplication::notify (this=0x7fff847ba270, receiver=0x117e690, event=0x7fff847b7030) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/kdeui/kernel/kapplication.cpp:311
#39 0x00007fca8a807c1b in QCoreApplication::notifyInternal (this=0x7fff847ba270, receiver=0x117e690, event=0x7fff847b7030) at kernel/qcoreapplication.cpp:731
#40 0x00007fca899621e4 in sendSpontaneousEvent (this=0x1186ff0, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, backingStore=0xe3cf30) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#41 QWidgetPrivate::drawWidget (this=0x1186ff0, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, backingStore=0xe3cf30) at kernel/qwidget.cpp:5492
#42 0x00007fca89962e93 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=0, rgn=<value optimized out>, offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xe3cf30) at kernel/qwidget.cpp:5699
#43 0x00007fca89961f80 in QWidgetPrivate::drawWidget (this=0x117ee00, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, backingStore=0xe3cf30) at kernel/qwidget.cpp:5545
#44 0x00007fca89962e93 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=0, rgn=<value optimized out>, offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xe3cf30) at kernel/qwidget.cpp:5699
#45 0x00007fca89961f80 in QWidgetPrivate::drawWidget (this=0x1185400, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, backingStore=0xe3cf30) at kernel/qwidget.cpp:5545
#46 0x00007fca89962e93 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=3, rgn=<value optimized out>, offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xe3cf30) at kernel/qwidget.cpp:5699
#47 0x00007fca89961f80 in QWidgetPrivate::drawWidget (this=0x11915e0, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, backingStore=0xe3cf30) at kernel/qwidget.cpp:5545
#48 0x00007fca89962e93 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=1, rgn=<value optimized out>, offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xe3cf30) at kernel/qwidget.cpp:5699
#49 0x00007fca89961f80 in QWidgetPrivate::drawWidget (this=0xd466d0, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, backingStore=0xe3cf30) at kernel/qwidget.cpp:5545
#50 0x00007fca89962e93 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=1, rgn=<value optimized out>, offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xe3cf30) at kernel/qwidget.cpp:5699
#51 0x00007fca89961f80 in QWidgetPrivate::drawWidget (this=0xd42490, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, backingStore=0xe3cf30) at kernel/qwidget.cpp:5545
#52 0x00007fca89962e93 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=0, rgn=<value optimized out>, offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xe3cf30) at kernel/qwidget.cpp:5699
#53 0x00007fca89961f80 in QWidgetPrivate::drawWidget (this=0xd42250, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, backingStore=0xe3cf30) at kernel/qwidget.cpp:5545
#54 0x00007fca89962e93 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=49, rgn=<value optimized out>, offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xe3cf30) at kernel/qwidget.cpp:5699
#55 0x00007fca89961f80 in QWidgetPrivate::drawWidget (this=0x855940, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, backingStore=0xe3cf30) at kernel/qwidget.cpp:5545
#56 0x00007fca89b4e6d0 in QWidgetBackingStore::sync (this=0xe3cf30) at painting/qbackingstore.cpp:1333
#57 0x00007fca89954428 in QWidgetPrivate::syncBackingStore (this=0x855940) at kernel/qwidget.cpp:1842
#58 0x00007fca8995b5c5 in QWidget::event (this=0x94cfb0, event=0x1375da0) at kernel/qwidget.cpp:8552
#59 0x00007fca89d58b9b in QMainWindow::event (this=0x94cfb0, event=0x1375da0) at widgets/qmainwindow.cpp:1480
#60 0x00007fca8b764210 in KXmlGuiWindow::event (this=0x0, ev=0x47444546) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/kdeui/xmlgui/kxmlguiwindow.cpp:126
#61 0x00007fca7abd6b74 in KonqMainWindow::event (this=0x94cfb0, e=0x1375da0) at /var/tmp/portage/kde-base/konqueror-4.7.3/work/konqueror-4.7.3/konqueror/src/konqmainwindow.cpp:5575
#62 0x00007fca898fe164 in QApplicationPrivate::notify_helper (this=0x6dc360, receiver=0x94cfb0, e=0x1375da0) at kernel/qapplication.cpp:4462
#63 0x00007fca89902c4a in QApplication::notify (this=<value optimized out>, receiver=0x94cfb0, e=0x1375da0) at kernel/qapplication.cpp:4341
#64 0x00007fca8b639f76 in KApplication::notify (this=0x7fff847ba270, receiver=0x94cfb0, event=0x1375da0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/kdeui/kernel/kapplication.cpp:311
#65 0x00007fca8a807c1b in QCoreApplication::notifyInternal (this=0x7fff847ba270, receiver=0x94cfb0, event=0x1375da0) at kernel/qcoreapplication.cpp:731
#66 0x00007fca8a80ab71 in sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x611b00) at kernel/qcoreapplication.h:215
#67 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x611b00) at kernel/qcoreapplication.cpp:1372
#68 0x00007fca8a8369e3 in sendPostedEvents (s=0x6dff80) at kernel/qcoreapplication.h:220
#69 postEventSourceDispatch (s=0x6dff80) at kernel/qeventdispatcher_glib.cpp:277
#70 0x00007fca85f6a291 in g_main_dispatch (context=0x6df0e0) at gmain.c:2441
#71 g_main_context_dispatch (context=0x6df0e0) at gmain.c:3014
#72 0x00007fca85f6e8e8 in g_main_context_iterate (context=0x6df0e0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3092
#73 0x00007fca85f6ea9c in g_main_context_iteration (context=0x6df0e0, may_block=1) at gmain.c:3155
#74 0x00007fca8a836543 in QEventDispatcherGlib::processEvents (this=0x613d40, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#75 0x00007fca899bd126 in QGuiEventDispatcherGlib::processEvents (this=0x0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#76 0x00007fca8a806802 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#77 0x00007fca8a806ced in QEventLoop::exec (this=0x7fff847ba040, flags=) at kernel/qeventloop.cpp:201
#78 0x00007fca8a80ad83 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#79 0x00007fca7ac158e2 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at /var/tmp/portage/kde-base/konqueror-4.7.3/work/konqueror-4.7.3/konqueror/src/konqmain.cpp:227
#80 0x00000000004074a3 in launch (argc=2, _name=0x6ba378 "/usr/bin/konqueror", args=<value optimized out>, cwd=0x0, envc=<value optimized out>, envs=<value optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x6ba3a4 "tolkien;1321950519;295701;3010_TIME6735333") at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/kinit/kinit.cpp:734
#81 0x0000000000408098 in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/kinit/kinit.cpp:1226
#82 0x0000000000408765 in handle_requests (waitForPid=0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/kinit/kinit.cpp:1419
#83 0x0000000000409349 in main (argc=2, argv=0x7fff847bb988, envp=0x7fff847bb9a0) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/kinit/kinit.cpp:1907