Bug 266620

Summary: Konqueror crash - calling website
Product: [Frameworks and Libraries] kwebkitpart Reporter: Russ Fineman <upscope>
Component: generalAssignee: webkit-devel
Status: RESOLVED WAITINGFORINFO    
Severity: crash CC: adawit, jesus1989_p, upscope
Priority: NOR    
Version: unspecified   
Target Milestone: ---   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Russ Fineman 2011-02-18 18:10:21 UTC
Application: konqueror (4.6.00 (4.6.0) "release 381")
KDE Platform Version: 4.6.00 (4.6.0) "release 381"
Qt Version: 4.7.1
Operating System: Linux 2.6.34.7-0.7-default x86_64
Distribution: "openSUSE 11.3 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
tried going to www.starbucks.com, konqueror immediately crashed.

Konqueror

The crash can be reproduced every time.

-- Backtrace:
Application: Konqueror (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fcd4dabe760 (LWP 6053))]

Thread 15 (Thread 0x7fcd32ef4710 (LWP 6054)):
#0  0x00007fcd4c40339c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fcd42b1ea94 in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /usr/lib64/libQtWebKit.so.4
#2  0x00007fcd3fb84ae3 in ?? () from /usr/lib64/libGL.so.1
#3  0x00007fcd4c3fea4f in start_thread () from /lib64/libpthread.so.0
#4  0x00007fcd4b1b682d in clone () from /lib64/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7fcd2f151710 (LWP 6056)):
#0  0x00007fcd4b1ad6b3 in poll () from /lib64/libc.so.6
#1  0x00007fcd48020fd4 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fcd48021510 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fcd4c7a3ae6 in QEventDispatcherGlib::processEvents (this=0xdce300, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007fcd4c778262 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fcd4c778475 in QEventLoop::exec (this=0x7fcd2f150d20, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007fcd4c68b1a4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x00007fcd4c759918 in QInotifyFileSystemWatcherEngine::run (this=0xea7190) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fcd4c68da1e in QThreadPrivate::start (arg=0xea7190) at thread/qthread_unix.cpp:285
#9  0x00007fcd3fb84ae3 in ?? () from /usr/lib64/libGL.so.1
#10 0x00007fcd4c3fea4f in start_thread () from /lib64/libpthread.so.0
#11 0x00007fcd4b1b682d in clone () from /lib64/libc.so.6
#12 0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7fcd2e950710 (LWP 6057)):
#0  0x00007fcd4c403709 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fcd4c68e072 in wait (this=<value optimized out>, mutex=0xe88aa0, time=30000) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0xe88aa0, time=30000) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fcd4c683e98 in QThreadPoolThread::run (this=0xebfab0) at concurrent/qthreadpool.cpp:140
#4  0x00007fcd4c68da1e in QThreadPrivate::start (arg=0xebfab0) at thread/qthread_unix.cpp:285
#5  0x00007fcd3fb84ae3 in ?? () from /usr/lib64/libGL.so.1
#6  0x00007fcd4c3fea4f in start_thread () from /lib64/libpthread.so.0
#7  0x00007fcd4b1b682d in clone () from /lib64/libc.so.6
#8  0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7fcd24477710 (LWP 6074)):
#0  0x00007fcd4c403709 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fcd4c68e072 in wait (this=<value optimized out>, mutex=0x1016ab0, time=30000) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1016ab0, time=30000) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fcd4c683e98 in QThreadPoolThread::run (this=0xeee110) at concurrent/qthreadpool.cpp:140
#4  0x00007fcd4c68da1e in QThreadPrivate::start (arg=0xeee110) at thread/qthread_unix.cpp:285
#5  0x00007fcd3fb84ae3 in ?? () from /usr/lib64/libGL.so.1
#6  0x00007fcd4c3fea4f in start_thread () from /lib64/libpthread.so.0
#7  0x00007fcd4b1b682d in clone () from /lib64/libc.so.6
#8  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7fcd23c75710 (LWP 6075)):
#0  0x00007fcd4c403709 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fcd4c68e072 in wait (this=<value optimized out>, mutex=0x1016ab0, time=30000) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1016ab0, time=30000) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fcd4c683e98 in QThreadPoolThread::run (this=0xfbfeb0) at concurrent/qthreadpool.cpp:140
#4  0x00007fcd4c68da1e in QThreadPrivate::start (arg=0xfbfeb0) at thread/qthread_unix.cpp:285
#5  0x00007fcd3fb84ae3 in ?? () from /usr/lib64/libGL.so.1
#6  0x00007fcd4c3fea4f in start_thread () from /lib64/libpthread.so.0
#7  0x00007fcd4b1b682d in clone () from /lib64/libc.so.6
#8  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7fcd23474710 (LWP 6076)):
#0  0x00007fcd4c403709 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fcd4c68e072 in wait (this=<value optimized out>, mutex=0x1016ab0, time=30000) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1016ab0, time=30000) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fcd4c683e98 in QThreadPoolThread::run (this=0xfd1430) at concurrent/qthreadpool.cpp:140
#4  0x00007fcd4c68da1e in QThreadPrivate::start (arg=0xfd1430) at thread/qthread_unix.cpp:285
#5  0x00007fcd3fb84ae3 in ?? () from /usr/lib64/libGL.so.1
#6  0x00007fcd4c3fea4f in start_thread () from /lib64/libpthread.so.0
#7  0x00007fcd4b1b682d in clone () from /lib64/libc.so.6
#8  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7fcd22c73710 (LWP 6078)):
#0  0x00007fcd4c403709 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fcd4c68e072 in wait (this=<value optimized out>, mutex=0x1016ab0, time=30000) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1016ab0, time=30000) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fcd4c683e98 in QThreadPoolThread::run (this=0xeee870) at concurrent/qthreadpool.cpp:140
#4  0x00007fcd4c68da1e in QThreadPrivate::start (arg=0xeee870) at thread/qthread_unix.cpp:285
#5  0x00007fcd3fb84ae3 in ?? () from /usr/lib64/libGL.so.1
#6  0x00007fcd4c3fea4f in start_thread () from /lib64/libpthread.so.0
#7  0x00007fcd4b1b682d in clone () from /lib64/libc.so.6
#8  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7fcd22472710 (LWP 6079)):
#0  0x00007fcd4c403709 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fcd4c68e072 in wait (this=<value optimized out>, mutex=0x1016ab0, time=30000) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1016ab0, time=30000) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fcd4c683e98 in QThreadPoolThread::run (this=0x1016560) at concurrent/qthreadpool.cpp:140
#4  0x00007fcd4c68da1e in QThreadPrivate::start (arg=0x1016560) at thread/qthread_unix.cpp:285
#5  0x00007fcd3fb84ae3 in ?? () from /usr/lib64/libGL.so.1
#6  0x00007fcd4c3fea4f in start_thread () from /lib64/libpthread.so.0
#7  0x00007fcd4b1b682d in clone () from /lib64/libc.so.6
#8  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7fcd21c2b710 (LWP 6085)):
#0  0x00007fcd4c403709 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fcd4c68e072 in wait (this=<value optimized out>, mutex=0xe88aa0, time=30000) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0xe88aa0, time=30000) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fcd4c683e98 in QThreadPoolThread::run (this=0x1082280) at concurrent/qthreadpool.cpp:140
#4  0x00007fcd4c68da1e in QThreadPrivate::start (arg=0x1082280) at thread/qthread_unix.cpp:285
#5  0x00007fcd3fb84ae3 in ?? () from /usr/lib64/libGL.so.1
#6  0x00007fcd4c3fea4f in start_thread () from /lib64/libpthread.so.0
#7  0x00007fcd4b1b682d in clone () from /lib64/libc.so.6
#8  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7fcd1a96a710 (LWP 6103)):
#0  0x00007fcd4c40339c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fcd1a98f8f8 in queue_processor(void*) () from /usr/lib64/jvm/java-1.6.0-openjdk-1.6.0/jre/lib/amd64/IcedTeaPlugin.so
#2  0x00007fcd4c3fea4f in start_thread () from /lib64/libpthread.so.0
#3  0x00007fcd4b1b682d in clone () from /lib64/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fcd1a169710 (LWP 6104)):
#0  0x00007fcd4c40339c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fcd1a98f8f8 in queue_processor(void*) () from /usr/lib64/jvm/java-1.6.0-openjdk-1.6.0/jre/lib/amd64/IcedTeaPlugin.so
#2  0x00007fcd4c3fea4f in start_thread () from /lib64/libpthread.so.0
#3  0x00007fcd4b1b682d in clone () from /lib64/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fcd19968710 (LWP 6105)):
#0  0x00007fcd4c40339c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fcd1a98f8f8 in queue_processor(void*) () from /usr/lib64/jvm/java-1.6.0-openjdk-1.6.0/jre/lib/amd64/IcedTeaPlugin.so
#2  0x00007fcd4c3fea4f in start_thread () from /lib64/libpthread.so.0
#3  0x00007fcd4b1b682d in clone () from /lib64/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fcd16db8710 (LWP 6165)):
#0  0x00007fcd4c40339c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fcd1cf172ac in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#2  0x00007fcd1cfb4720 in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#3  0x00007fcd1cf173dc in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#4  0x00007fcd1cf1783e in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#5  0x00007fcd4c3fea4f in start_thread () from /lib64/libpthread.so.0
#6  0x00007fcd4b1b682d in clone () from /lib64/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fcd175b9710 (LWP 6166)):
#0  0x00007fcd4c40339c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fcd1cf172ac in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#2  0x00007fcd1cfb4720 in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#3  0x00007fcd1cf173dc in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#4  0x00007fcd1cf1783e in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#5  0x00007fcd4c3fea4f in start_thread () from /lib64/libpthread.so.0
#6  0x00007fcd4b1b682d in clone () from /lib64/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fcd4dabe760 (LWP 6053)):
[KCrash Handler]
#6  0x00007fcd4288dbbe in QWebView::page() const () from /usr/lib64/libQtWebKit.so.4
#7  0x00007fcd32f1ba1b in ?? () from /usr/lib64/kde4/kwebkitpart.so
#8  0x00007fcd32f1280d in KWebKitPart::~KWebKitPart() () from /usr/lib64/kde4/kwebkitpart.so
#9  0x00007fcd32f12869 in KWebKitPart::~KWebKitPart() () from /usr/lib64/kde4/kwebkitpart.so
#10 0x00007fcd438e3b00 in KParts::Part::slotWidgetDestroyed (this=0xe12850) at /usr/src/debug/kdelibs-4.6.0/kparts/part.cpp:355
#11 0x00007fcd438e4b44 in KParts::Part::qt_metacall (this=0xe12850, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7ffffc4bc4c0)
    at /usr/src/debug/kdelibs-4.6.0/build/kparts/part.moc:82
#12 0x00007fcd438f3a15 in KParts::ReadOnlyPart::qt_metacall (this=0xe12850, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7ffffc4bc4c0)
    at /usr/src/debug/kdelibs-4.6.0/build/kparts/part.moc:168
#13 0x00007fcd32f11125 in KWebKitPart::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/kde4/kwebkitpart.so
#14 0x00007fcd4c78dfef in QMetaObject::activate (sender=0xfafad0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7ffffc4bc4c0) at kernel/qobject.cpp:3272
#15 0x00007fcd4c78e4ff in QObject::destroyed (this=<value optimized out>, _t1=0xfafad0) at .moc/release-shared/moc_qobject.cpp:149
#16 0x00007fcd4c78fc67 in QObject::~QObject (this=0xfafad0, __in_chrg=<value optimized out>) at kernel/qobject.cpp:842
#17 0x00007fcd4b9667ad in QWidget::~QWidget (this=0xfafad0, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1477
#18 0x00007fcd4b9669d9 in QWidget::~QWidget (this=0xfafad0, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1620
#19 0x00007fcd4c78cc98 in QObject::event (this=0xfafad0, e=<value optimized out>) at kernel/qobject.cpp:1194
#20 0x00007fcd4b96ae4d in QWidget::event (this=0xfafad0, event=0x12b6e90) at kernel/qwidget.cpp:8659
#21 0x00007fcd4b919cd4 in QApplicationPrivate::notify_helper (this=0x6f91f0, receiver=0xfafad0, e=0x12b6e90) at kernel/qapplication.cpp:4445
#22 0x00007fcd4b9221ca in QApplication::notify (this=<value optimized out>, receiver=0xfafad0, e=0x12b6e90) at kernel/qapplication.cpp:4324
#23 0x00007fcd4d42dec6 in KApplication::notify (this=0x7ffffc4bd420, receiver=0xfafad0, event=0x12b6e90) at /usr/src/debug/kdelibs-4.6.0/kdeui/kernel/kapplication.cpp:311
#24 0x00007fcd4c778e2c in QCoreApplication::notifyInternal (this=0x7ffffc4bd420, receiver=0xfafad0, event=0x12b6e90) at kernel/qcoreapplication.cpp:732
#25 0x00007fcd4c77c625 in sendEvent (receiver=0x0, event_type=0, data=0x6103e0) at kernel/qcoreapplication.h:215
#26 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x6103e0) at kernel/qcoreapplication.cpp:1373
#27 0x00007fcd4c7a38f3 in sendPostedEvents (s=0x6fcd20) at kernel/qcoreapplication.h:220
#28 postEventSourceDispatch (s=0x6fcd20) at kernel/qeventdispatcher_glib.cpp:277
#29 0x00007fcd48020a93 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#30 0x00007fcd48021270 in ?? () from /usr/lib64/libglib-2.0.so.0
#31 0x00007fcd48021510 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#32 0x00007fcd4c7a3a8f in QEventDispatcherGlib::processEvents (this=0x617ca0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#33 0x00007fcd4b9beeae in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#34 0x00007fcd4c778262 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#35 0x00007fcd4c778475 in QEventLoop::exec (this=0x7ffffc4bd1f0, flags=...) at kernel/qeventloop.cpp:201
#36 0x00007fcd4c77c8db in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#37 0x00007fcd3ba112da in kdemain () from /usr/lib64/libkdeinit4_konqueror.so
#38 0x0000000000407609 in launch (argc=2, _name=0x6ae2d8 "/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=0x6ae304 "linux-98qc;1298048660;82019;4270_TIME4067810") at /usr/src/debug/kdelibs-4.6.0/kinit/kinit.cpp:730
#39 0x0000000000408125 in handle_launcher_request (sock=8, who=<value optimized out>) at /usr/src/debug/kdelibs-4.6.0/kinit/kinit.cpp:1222
#40 0x000000000040889a in handle_requests (waitForPid=<value optimized out>) at /usr/src/debug/kdelibs-4.6.0/kinit/kinit.cpp:1415
#41 0x00000000004094f0 in main (argc=4, argv=0x7ffffc4bed98, envp=0x7ffffc4bedc0) at /usr/src/debug/kdelibs-4.6.0/kinit/kinit.cpp:1903

Reported using DrKonqi
Comment 1 Dawit Alemayehu 2011-02-18 19:47:00 UTC
What version of kwebkitpart is installed on your system ? 0.9.6 ?
Comment 2 Russ Fineman 2011-02-18 20:28:19 UTC
(In reply to comment #1)
> What version of kwebkitpart is installed on your system ? 0.9.6 ?

  kwebkitpart-1.1.0-13.6.x86_64
 from openSUSE repo.

If you need more info let me know or want me to test something.
Comment 3 Dawit Alemayehu 2011-05-17 00:47:36 UTC
Do other sites that have flash cause crashes ? If so, can you install the debug packages for qt, kdelibs and kwebkitpart for your distribution so that a better backtrace is genertated.

I personally cannot duplicate this problem, but then again my version of QtWebKit is much much more recent than that one that came bundled with Qt 4.x and I am also running what will become kwebkitpart 1.2.
Comment 4 Dawit Alemayehu 2011-11-14 18:32:25 UTC
*** Bug 270052 has been marked as a duplicate of this bug. ***