Application: rekonq (2.3.2)
KDE Platform Version: 4.10.4 (Compiled from sources)
Qt Version: 4.8.4
Operating System: Linux 3.9.9-hardened x86_64
Distribution (Platform): Gentoo Packages

-- Information about the crash:
- What I was doing when the application crashed:
Enabled javascript and opened url:
http://www.softpedia.com/get/Multimedia/Video/Video-Editors/Boris-FX.shtml

P.S. Qupzilla works fine with JS and same url when using same system qtwebkit copy, konqueror also does not crash.

The crash can be reproduced every time.

-- Backtrace:
Application: rekonq (rekonq), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x33bc41ff780 (LWP 9447))]

Thread 8 (Thread 0x33bae0de700 (LWP 9448)):
#0  pthread_cond_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x0000033bc2f64514 in WTF::TCMalloc_PageHeap::scavengerThread (this=0x33bc38ea000 <WTF::pageheap_memory>) at wtf/FastMalloc.cpp:2495
#2  0x0000033bc2f64649 in WTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at wtf/FastMalloc.cpp:1618
#3  0x0000033bbc9f7dfa in start_thread (arg=0x33bae0de700) at pthread_create.c:305
#4  0x0000033bc39f140d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 7 (Thread 0x33bad738700 (LWP 9449)):
#0  0x0000033bbe22eae4 in timerSourceCheckHelper (src=0x33ba8002800) at kernel/qeventdispatcher_glib.cpp:145
#1  0x0000033bbb6fa293 in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#2  0x0000033bbb6fa764 in ?? () from /usr/lib64/libglib-2.0.so.0
#3  0x0000033bbb6fa90c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#4  0x0000033bbe22e53e in QEventDispatcherGlib::processEvents (this=0x33ba80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x0000033bbe1f68b2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x0000033bbe1f6c27 in QEventLoop::exec (this=0x33bad737de0, flags=...) at kernel/qeventloop.cpp:204
#7  0x0000033bbe0d3e8f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#8  0x0000033bbe0d78ac in QThreadPrivate::start (arg=0x34500900a0) at thread/qthread_unix.cpp:338
#9  0x0000033bbc9f7dfa in start_thread (arg=0x33bad738700) at pthread_create.c:305
#10 0x0000033bc39f140d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 6 (Thread 0x33bac8a6700 (LWP 9451)):
#0  pthread_cond_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x0000033bbe0d7f6b in wait (time=18446744073709551615, this=0x345036a550) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x345035c2f0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x0000033bc2c30ee3 in WebCore::IconDatabase::syncThreadMainLoop (this=0x33bad87f6c0) at loader/icon/IconDatabase.cpp:1436
#4  0x0000033bc2c33985 in WebCore::IconDatabase::iconDatabaseSyncThread (this=0x33bad87f6c0) at loader/icon/IconDatabase.cpp:1052
#5  0x0000033bc2f7171f in WTF::ThreadPrivate::run (this=0x345004cdb0) at wtf/qt/ThreadingQt.cpp:66
#6  0x0000033bbe0d78ac in QThreadPrivate::start (arg=0x345004cdb0) at thread/qthread_unix.cpp:338
#7  0x0000033bbc9f7dfa in start_thread (arg=0x33bac8a6700) at pthread_create.c:305
#8  0x0000033bc39f140d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 5 (Thread 0x33ba56bd700 (LWP 9452)):
#0  0x0000033bc39e9a13 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x0000033bbb6fa7be in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x0000033bbb6fa90c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x0000033bbe22e53e in QEventDispatcherGlib::processEvents (this=0x33b9c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x0000033bbe1f68b2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x0000033bbe1f6c27 in QEventLoop::exec (this=0x33ba56bcde0, flags=...) at kernel/qeventloop.cpp:204
#6  0x0000033bbe0d3e8f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#7  0x0000033bbe0d78ac in QThreadPrivate::start (arg=0x3450a46c00) at thread/qthread_unix.cpp:338
#8  0x0000033bbc9f7dfa in start_thread (arg=0x33ba56bd700) at pthread_create.c:305
#9  0x0000033bc39f140d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 4 (Thread 0x33ba4e3c700 (LWP 9454)):
#0  0x0000033bc39e9a13 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x0000033bbb6fa7be in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x0000033bbb6fa90c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x0000033bbe22e53e in QEventDispatcherGlib::processEvents (this=0x33b8c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x0000033bbe1f68b2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x0000033bbe1f6c27 in QEventLoop::exec (this=0x33ba4e3bde0, flags=...) at kernel/qeventloop.cpp:204
#6  0x0000033bbe0d3e8f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#7  0x0000033bbe0d78ac in QThreadPrivate::start (arg=0x3450a4c530) at thread/qthread_unix.cpp:338
#8  0x0000033bbc9f7dfa in start_thread (arg=0x33ba4e3c700) at pthread_create.c:305
#9  0x0000033bc39f140d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 3 (Thread 0x33b9ae04700 (LWP 9456)):
#0  0x0000033bc39e9a13 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x0000033bbb6fa7be in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x0000033bbb6fa90c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x0000033bbe22e53e in QEventDispatcherGlib::processEvents (this=0x33b840008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x0000033bbe1f68b2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x0000033bbe1f6c27 in QEventLoop::exec (this=0x33b9ae03de0, flags=...) at kernel/qeventloop.cpp:204
#6  0x0000033bbe0d3e8f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#7  0x0000033bbe0d78ac in QThreadPrivate::start (arg=0x3450a512c0) at thread/qthread_unix.cpp:338
#8  0x0000033bbc9f7dfa in start_thread (arg=0x33b9ae04700) at pthread_create.c:305
#9  0x0000033bc39f140d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 2 (Thread 0x33b99d29700 (LWP 9458)):
#0  __libc_disable_asynccancel () at ../nptl/sysdeps/unix/sysv/linux/x86_64/cancellation.S:99
#1  0x0000033bc39e9a27 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:89
#2  0x0000033bbb6fa7be in ?? () from /usr/lib64/libglib-2.0.so.0
#3  0x0000033bbb6fa90c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#4  0x0000033bbe22e53e in QEventDispatcherGlib::processEvents (this=0x33b7c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x0000033bbe1f68b2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x0000033bbe1f6c27 in QEventLoop::exec (this=0x33b99d28de0, flags=...) at kernel/qeventloop.cpp:204
#7  0x0000033bbe0d3e8f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#8  0x0000033bbe0d78ac in QThreadPrivate::start (arg=0x3450a560e0) at thread/qthread_unix.cpp:338
#9  0x0000033bbc9f7dfa in start_thread (arg=0x33b99d29700) at pthread_create.c:305
#10 0x0000033bc39f140d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x33bc41ff780 (LWP 9447)):
[KCrash Handler]
#6  0x0000033bc2acbde3 in WebCore::requiresLineBox (it=..., lineInfo=...) at rendering/RenderBlockLineLayout.cpp:1485
#7  0x0000033bc2ad13bc in WebCore::RenderBlock::LineBreaker::skipLeadingWhitespace (this=0x3afe0ac2100, resolver=..., lineInfo=..., lastFloatFromPreviousLine=0x0, width=...) at rendering/RenderBlockLineLayout.cpp:1528
#8  0x0000033bc2ad1882 in WebCore::RenderBlock::LineBreaker::nextLineBreak (this=0x3afe0ac2100, resolver=..., lineInfo=..., lineBreakIteratorInfo=..., lastFloatFromPreviousLine=0x0) at rendering/RenderBlockLineLayout.cpp:1826
#9  0x0000033bc2ad852a in WebCore::RenderBlock::layoutRunsAndFloats (this=0x33b793e8de8, fullLayout=false, hasInlineChild=<optimized out>, floats=..., repaintLogicalTop=@0x3afe0ac25cc: 0, repaintLogicalBottom=@0x3afe0ac25d0: 0) at rendering/RenderBlockLineLayout.cpp:915
#10 0x0000033bc2ad9f1f in WebCore::RenderBlock::layoutInlineChildren (this=0x33b793e8de8, relayoutChildren=false, repaintLogicalTop=@0x3afe0ac25cc: 0, repaintLogicalBottom=@0x3afe0ac25d0: 0) at rendering/RenderBlockLineLayout.cpp:1164
#11 0x0000033bc2acaf4c in layoutBlock (pageLogicalHeight=0, relayoutChildren=false, this=0x33b793e8de8) at rendering/RenderBlock.cpp:1260
#12 WebCore::RenderBlock::layoutBlock (this=0x33b793e8de8, relayoutChildren=<optimized out>, pageLogicalHeight=<optimized out>) at rendering/RenderBlock.cpp:1166
#13 0x0000033bc2aab6f1 in WebCore::RenderBlock::layout (this=0x33b793e8de8) at rendering/RenderBlock.cpp:1158
#14 0x0000033bc2ac34a9 in WebCore::RenderBlock::layoutBlockChild (this=0x33ba7c3c680, child=0x33b793e8de8, marginInfo=..., previousFloatLogicalBottom=@0x3afe0ac2704: 2297, maxFloatLogicalBottom=@0x3afe0ac2854: 0) at rendering/RenderBlock.cpp:2000
#15 0x0000033bc2ac3d88 in WebCore::RenderBlock::layoutBlockChildren (this=0x33ba7c3c680, relayoutChildren=false, maxFloatLogicalBottom=@0x3afe0ac2854: 0) at rendering/RenderBlock.cpp:1938
#16 0x0000033bc2aca89b in layoutBlock (pageLogicalHeight=0, relayoutChildren=false, this=0x33ba7c3c680) at rendering/RenderBlock.cpp:1262
#17 WebCore::RenderBlock::layoutBlock (this=0x33ba7c3c680, relayoutChildren=<optimized out>, pageLogicalHeight=<optimized out>) at rendering/RenderBlock.cpp:1166
#18 0x0000033bc2aab6f1 in WebCore::RenderBlock::layout (this=0x33ba7c3c680) at rendering/RenderBlock.cpp:1158
#19 0x0000033bc2ac34a9 in WebCore::RenderBlock::layoutBlockChild (this=0x33ba7c3c5c8, child=0x33ba7c3c680, marginInfo=..., previousFloatLogicalBottom=@0x3afe0ac2984: 0, maxFloatLogicalBottom=@0x3afe0ac2ad4: 0) at rendering/RenderBlock.cpp:2000
#20 0x0000033bc2ac3d88 in WebCore::RenderBlock::layoutBlockChildren (this=0x33ba7c3c5c8, relayoutChildren=false, maxFloatLogicalBottom=@0x3afe0ac2ad4: 0) at rendering/RenderBlock.cpp:1938
#21 0x0000033bc2aca89b in layoutBlock (pageLogicalHeight=0, relayoutChildren=false, this=0x33ba7c3c5c8) at rendering/RenderBlock.cpp:1262
#22 WebCore::RenderBlock::layoutBlock (this=0x33ba7c3c5c8, relayoutChildren=<optimized out>, pageLogicalHeight=<optimized out>) at rendering/RenderBlock.cpp:1166
#23 0x0000033bc2aab6f1 in WebCore::RenderBlock::layout (this=0x33ba7c3c5c8) at rendering/RenderBlock.cpp:1158
#24 0x0000033bc2ac34a9 in WebCore::RenderBlock::layoutBlockChild (this=0x33ba7c3c398, child=0x33ba7c3c5c8, marginInfo=..., previousFloatLogicalBottom=@0x3afe0ac2c04: 36, maxFloatLogicalBottom=@0x3afe0ac2d54: 0) at rendering/RenderBlock.cpp:2000
#25 0x0000033bc2ac3d88 in WebCore::RenderBlock::layoutBlockChildren (this=0x33ba7c3c398, relayoutChildren=false, maxFloatLogicalBottom=@0x3afe0ac2d54: 0) at rendering/RenderBlock.cpp:1938
#26 0x0000033bc2aca89b in layoutBlock (pageLogicalHeight=0, relayoutChildren=false, this=0x33ba7c3c398) at rendering/RenderBlock.cpp:1262
#27 WebCore::RenderBlock::layoutBlock (this=0x33ba7c3c398, relayoutChildren=<optimized out>, pageLogicalHeight=<optimized out>) at rendering/RenderBlock.cpp:1166
#28 0x0000033bc2aab6f1 in WebCore::RenderBlock::layout (this=0x33ba7c3c398) at rendering/RenderBlock.cpp:1158
#29 0x0000033bc2ac34a9 in WebCore::RenderBlock::layoutBlockChild (this=0x33ba7c3c120, child=0x33ba7c3c398, marginInfo=..., previousFloatLogicalBottom=@0x3afe0ac2e84: 0, maxFloatLogicalBottom=@0x3afe0ac2fd4: 0) at rendering/RenderBlock.cpp:2000
#30 0x0000033bc2ac3d88 in WebCore::RenderBlock::layoutBlockChildren (this=0x33ba7c3c120, relayoutChildren=false, maxFloatLogicalBottom=@0x3afe0ac2fd4: 0) at rendering/RenderBlock.cpp:1938
#31 0x0000033bc2aca89b in layoutBlock (pageLogicalHeight=0, relayoutChildren=false, this=0x33ba7c3c120) at rendering/RenderBlock.cpp:1262
#32 WebCore::RenderBlock::layoutBlock (this=0x33ba7c3c120, relayoutChildren=<optimized out>, pageLogicalHeight=<optimized out>) at rendering/RenderBlock.cpp:1166
#33 0x0000033bc2aab6f1 in WebCore::RenderBlock::layout (this=0x33ba7c3c120) at rendering/RenderBlock.cpp:1158
#34 0x0000033bc2b94ef8 in WebCore::RenderView::layout (this=0x33ba7c3c120) at rendering/RenderView.cpp:130
#35 0x0000033bc29efdee in WebCore::FrameView::layout (this=0x33bad8198c0, allowSubtree=<optimized out>) at page/FrameView.cpp:964
#36 0x0000033bc29f0f44 in WebCore::FrameView::updateLayoutAndStyleIfNeededRecursive (this=0x33bad8198c0) at page/FrameView.cpp:2491
#37 0x0000033bc2558aa7 in QWebFramePrivate::renderRelativeCoords (this=0x3450048e90, context=0x3afe0ac3360, layers=..., clip=...) at Api/qwebframe.cpp:357
#38 0x0000033bc2558f98 in QWebFrame::render (this=0x345004a730, painter=<optimized out>, clip=...) at Api/qwebframe.cpp:1233
#39 0x0000033bc2576608 in QWebView::paintEvent (this=0x34500e3720, ev=0x3afe0ac3e00) at Api/qwebview.cpp:961
#40 0x0000033bc3dc75d0 in WebView::paintEvent (this=0x34500e3720, event=<optimized out>) at /var/tmp/portage/www-client/rekonq-2.3.2/work/rekonq-2.3.2/src/webtab/webview.cpp:740
#41 0x0000033bbecca97a in QWidget::event (this=0x34500e3720, event=0x3afe0ac3e00) at kernel/qwidget.cpp:8532
#42 0x0000033bc2576747 in QWebView::event (this=0x34500e3720, e=0x3afe0ac3e00) at Api/qwebview.cpp:865
#43 0x0000033bbec6adec in notify_helper (e=0x3afe0ac3e00, receiver=0x34500e3720, this=0x344feb5860) at kernel/qapplication.cpp:4562
#44 QApplicationPrivate::notify_helper (this=0x344feb5860, receiver=0x34500e3720, e=0x3afe0ac3e00) at kernel/qapplication.cpp:4534
#45 0x0000033bbec701ec in QApplication::notify (this=0x3afe0ac4fc0, receiver=0x34500e3720, e=0x3afe0ac3e00) at kernel/qapplication.cpp:4423
#46 0x0000033bc1589316 in KApplication::notify (this=0x3afe0ac4fc0, receiver=0x34500e3720, event=0x3afe0ac3e00) at /var/tmp/portage/kde-base/kdelibs-4.10.4/work/kdelibs-4.10.4/kdeui/kernel/kapplication.cpp:311
#47 0x0000033bbe1f832c in QCoreApplication::notifyInternal (this=0x3afe0ac4fc0, receiver=0x34500e3720, event=0x3afe0ac3e00) at kernel/qcoreapplication.cpp:946
#48 0x0000033bbecc61c8 in sendSpontaneousEvent (event=0x3afe0ac3e00, receiver=0x34500e3720) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#49 QWidgetPrivate::drawWidget (this=0x34500e37f0, pdev=0x34501d51c0, rgn=..., offset=..., flags=68, sharedPainter=0x0, backingStore=0x34500af4f0) at kernel/qwidget.cpp:5598
#50 0x0000033bbeebf4aa in QWidgetBackingStore::sync (this=0x34500af4f0) at painting/qbackingstore.cpp:1365
#51 0x0000033bbecbb850 in QWidgetPrivate::syncBackingStore (this=0x34500aef00) at kernel/qwidget.cpp:1896
#52 0x0000033bbeccb3f5 in QWidget::event (this=0x34500e8810, event=0x34506592b0) at kernel/qwidget.cpp:8679
#53 0x0000033bbec6adec in notify_helper (e=0x34506592b0, receiver=0x34500e8810, this=0x344feb5860) at kernel/qapplication.cpp:4562
#54 QApplicationPrivate::notify_helper (this=0x344feb5860, receiver=0x34500e8810, e=0x34506592b0) at kernel/qapplication.cpp:4534
#55 0x0000033bbec701ec in QApplication::notify (this=0x3afe0ac4fc0, receiver=0x34500e8810, e=0x34506592b0) at kernel/qapplication.cpp:4423
#56 0x0000033bc1589316 in KApplication::notify (this=0x3afe0ac4fc0, receiver=0x34500e8810, event=0x34506592b0) at /var/tmp/portage/kde-base/kdelibs-4.10.4/work/kdelibs-4.10.4/kdeui/kernel/kapplication.cpp:311
#57 0x0000033bbe1f832c in QCoreApplication::notifyInternal (this=0x3afe0ac4fc0, receiver=0x34500e8810, event=0x34506592b0) at kernel/qcoreapplication.cpp:946
#58 0x0000033bbe1fc52a in sendEvent (event=0x34506592b0, receiver=0x34500e8810) at kernel/qcoreapplication.h:231
#59 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<optimized out>, data=0x344fe7c710) at kernel/qcoreapplication.cpp:1570
#60 0x0000033bbe22e007 in sendPostedEvents () at kernel/qcoreapplication.h:236
#61 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:279
#62 0x0000033bbb6fa4c3 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#63 0x0000033bbb6fa820 in ?? () from /usr/lib64/libglib-2.0.so.0
#64 0x0000033bbb6fa90c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#65 0x0000033bbe22e4bf in QEventDispatcherGlib::processEvents (this=0x344fe7e070, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#66 0x0000033bbed25f96 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#67 0x0000033bbe1f68b2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#68 0x0000033bbe1f6c27 in QEventLoop::exec (this=0x3afe0ac4f50, flags=...) at kernel/qeventloop.cpp:204
#69 0x0000033bbe1fc885 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#70 0x0000033bc3dee521 in kdemain (argc=1, argv=<optimized out>) at /var/tmp/portage/www-client/rekonq-2.3.2/work/rekonq-2.3.2/src/main.cpp:242
#71 0x0000033bc392e37d in __libc_start_main (main=0x344c858810 <main(int, char**)>, argc=1, ubp_av=0x3afe0ac5998, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x3afe0ac5988) at libc-start.c:234
#72 0x000000344c85886d in _start ()

Possible duplicates by query: bug 319292, bug 318725, bug 315777, bug 315723, bug 313250.

Reported using DrKonqi