Application: rekonq (0.6.1)
KDE Platform Version: 4.5.1 (KDE 4.5.1)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-24-generic x86_64
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed:
any new site may potentially crash due to a seg fault. must be a specific web element causing this, but it must also be fairly widespread since it's happening around 20% of the time. or in other words, every five minutes...

The crash can be reproduced some of the time.

-- Backtrace:
Application: rekonq (rekonq), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f661dc6f760 (LWP 2281))]

Thread 14 (Thread 0x7f6609039700 (LWP 2282)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f661c78720e in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007f661c787329 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0x00007f6618209971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#4  0x00007f661d4ed92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7f6606e01700 (LWP 2283)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f661879ae3b in wait (this=<value optimized out>, mutex=0x1335ee0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1335ee0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f661a7b1524 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1335c50, th=0x17b30f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f661a7b472b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1335f40, th=0x17b30f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f661a7b4744 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1335f40, th=0x17b30f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f661a7b2c9f in ThreadWeaver::ThreadRunHelper::run (this=0x7f6606e00e00, parent=0x1335c50, th=0x17b30f0) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f661a7b31f8 in ThreadWeaver::Thread::run (this=0x17b30f0) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f661879a27e in QThreadPrivate::start (arg=0x17b30f0) at thread/qthread_unix.cpp:266
#9  0x00007f6618209971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#10 0x00007f661d4ed92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f65f9c72700 (LWP 2285)):
#0  0xffffffffff60017b in ?? ()
#1  0x00007f65f9c71a90 in ?? ()
#2  0x00007fffa3fff852 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 11 (Thread 0x7f65f92ce700 (LWP 3033)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f661879ae3b in wait (this=<value optimized out>, mutex=0x1335ee0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1335ee0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f661a7b1524 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1335c50, th=0x3ae0200) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f661a7b472b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1335f40, th=0x3ae0200) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f661a7b4744 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1335f40, th=0x3ae0200) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f661a7b2c9f in ThreadWeaver::ThreadRunHelper::run (this=0x7f65f92cde00, parent=0x1335c50, th=0x3ae0200) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f661a7b31f8 in ThreadWeaver::Thread::run (this=0x3ae0200) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f661879a27e in QThreadPrivate::start (arg=0x3ae0200) at thread/qthread_unix.cpp:266
#9  0x00007f6618209971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#10 0x00007f661d4ed92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f65f6872700 (LWP 3034)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f661879ae3b in wait (this=<value optimized out>, mutex=0x1335ee0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1335ee0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f661a7b1524 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1335c50, th=0x3b34180) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f661a7b472b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1335f40, th=0x3b34180) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f661a7b2c9f in ThreadWeaver::ThreadRunHelper::run (this=0x7f65f6871e00, parent=0x1335c50, th=0x3b34180) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f661a7b31f8 in ThreadWeaver::Thread::run (this=0x3b34180) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f661879a27e in QThreadPrivate::start (arg=0x3b34180) at thread/qthread_unix.cpp:266
#8  0x00007f6618209971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#9  0x00007f661d4ed92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f65f0ac2700 (LWP 3043)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f661879ae3b in wait (this=<value optimized out>, mutex=0x1335ee0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1335ee0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f661a7b1524 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1335c50, th=0x3c145a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f661a7b472b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1335f40, th=0x3c145a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f661a7b2c9f in ThreadWeaver::ThreadRunHelper::run (this=0x7f65f0ac1e00, parent=0x1335c50, th=0x3c145a0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f661a7b31f8 in ThreadWeaver::Thread::run (this=0x3c145a0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f661879a27e in QThreadPrivate::start (arg=0x3c145a0) at thread/qthread_unix.cpp:266
#8  0x00007f6618209971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#9  0x00007f661d4ed92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f65f5770700 (LWP 3058)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:212
#1  0x00007f661879ada2 in wait (this=<value optimized out>, mutex=0x3440e70, time=30000) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x3440e70, time=30000) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f661878fda2 in QThreadPoolThread::run (this=0x380a150) at concurrent/qthreadpool.cpp:140
#4  0x00007f661879a27e in QThreadPrivate::start (arg=0x380a150) at thread/qthread_unix.cpp:266
#5  0x00007f6618209971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#6  0x00007f661d4ed92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f65f1ac4700 (LWP 3062)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:212
#1  0x00007f661879ada2 in wait (this=<value optimized out>, mutex=0x1339260, time=30000) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1339260, time=30000) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f661878fda2 in QThreadPoolThread::run (this=0x18af4a0) at concurrent/qthreadpool.cpp:140
#4  0x00007f661879a27e in QThreadPrivate::start (arg=0x18af4a0) at thread/qthread_unix.cpp:266
#5  0x00007f6618209971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#6  0x00007f661d4ed92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f65f316c700 (LWP 3063)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:212
#1  0x00007f661879ada2 in wait (this=<value optimized out>, mutex=0x1339260, time=30000) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1339260, time=30000) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f661878fda2 in QThreadPoolThread::run (this=0x1638cc0) at concurrent/qthreadpool.cpp:140
#4  0x00007f661879a27e in QThreadPrivate::start (arg=0x1638cc0) at thread/qthread_unix.cpp:266
#5  0x00007f6618209971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#6  0x00007f661d4ed92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f65f12c3700 (LWP 3064)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:212
#1  0x00007f661879ada2 in wait (this=<value optimized out>, mutex=0x1339260, time=30000) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1339260, time=30000) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f661878fda2 in QThreadPoolThread::run (this=0x364c480) at concurrent/qthreadpool.cpp:140
#4  0x00007f661879a27e in QThreadPrivate::start (arg=0x364c480) at thread/qthread_unix.cpp:266
#5  0x00007f6618209971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#6  0x00007f661d4ed92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f65f5f71700 (LWP 3065)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:212
#1  0x00007f661879ada2 in wait (this=<value optimized out>, mutex=0x1339260, time=30000) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1339260, time=30000) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f661878fda2 in QThreadPoolThread::run (this=0x15c6e10) at concurrent/qthreadpool.cpp:140
#4  0x00007f661879a27e in QThreadPrivate::start (arg=0x15c6e10) at thread/qthread_unix.cpp:266
#5  0x00007f6618209971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#6  0x00007f661d4ed92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f65f22c5700 (LWP 3066)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:212
#1  0x00007f661879ada2 in wait (this=<value optimized out>, mutex=0x1339260, time=30000) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1339260, time=30000) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f661878fda2 in QThreadPoolThread::run (this=0x364e940) at concurrent/qthreadpool.cpp:140
#4  0x00007f661879a27e in QThreadPrivate::start (arg=0x364e940) at thread/qthread_unix.cpp:266
#5  0x00007f6618209971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#6  0x00007f661d4ed92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f65ef77f700 (LWP 3073)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:212
#1  0x00007f661879ada2 in wait (this=<value optimized out>, mutex=0x3440e70, time=30000) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x3440e70, time=30000) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f661878fda2 in QThreadPoolThread::run (this=0x343acf0) at concurrent/qthreadpool.cpp:140
#4  0x00007f661879a27e in QThreadPrivate::start (arg=0x343acf0) at thread/qthread_unix.cpp:266
#5  0x00007f6618209971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#6  0x00007f661d4ed92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f661dc6f760 (LWP 2281)):
[KCrash Handler]
#6  0x00007f661c4d32cc in ?? () from /usr/lib/libQtWebKit.so.4
#7  0x00007f661c4d4b14 in ?? () from /usr/lib/libQtWebKit.so.4
#8  0x00007f66188a5b27 in QMetaObject::activate (sender=0x3e323f0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x90) at kernel/qobject.cpp:3280
#9  0x00007f661acc4a97 in KDEPrivate::AccessManagerReply::qt_metacall (this=0x3e323f0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffa3f6d600) at ./accessmanagerreply_p.moc:81
#10 0x00007f66188a5b27 in QMetaObject::activate (sender=0x3e4e670, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x90) at kernel/qobject.cpp:3280
#11 0x00007f661acf9534 in KIO::TransferJob::data (this=0x3edf498, _t1=0x3e4e670, _t2=<value optimized out>) at ./jobclasses.moc:388
#12 0x00007f661acfbce0 in KIO::TransferJob::slotData (this=0x3e4e670, _data=...) at ../../kio/kio/job.cpp:1003
#13 0x00007f661acffa66 in KIO::TransferJob::qt_metacall (this=0x3e4e670, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffa3f6d7e0) at ./jobclasses.moc:368
#14 0x00007f66188a5b27 in QMetaObject::activate (sender=0x3848d60, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x90) at kernel/qobject.cpp:3280
#15 0x00007f661adada12 in KIO::SlaveInterface::data (this=0x3edf498, _t1=<value optimized out>) at ./slaveinterface.moc:146
#16 0x00007f661adb0d25 in KIO::SlaveInterface::dispatch (this=0x3848d60, _cmd=100, rawdata=...) at ../../kio/kio/slaveinterface.cpp:163
#17 0x00007f661adadcc3 in KIO::SlaveInterface::dispatch (this=0x3848d60) at ../../kio/kio/slaveinterface.cpp:91
#18 0x00007f661ada1876 in KIO::Slave::gotInput (this=0x3848d60) at ../../kio/kio/slave.cpp:344
#19 0x00007f661ada1a5c in KIO::Slave::qt_metacall (this=0x3848d60, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffa3f6dbf0) at ./slave.moc:82
#20 0x00007f66188a5b27 in QMetaObject::activate (sender=0x3a35660, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x90) at kernel/qobject.cpp:3280
#21 0x00007f661accddf7 in KIO::ConnectionPrivate::dequeue (this=0x3d057a0) at ../../kio/kio/connection.cpp:82
#22 0x00007f661accdf1d in KIO::Connection::qt_metacall (this=0x3a35660, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x3e4ee20) at ./connection.moc:79
#23 0x00007f661889fbde in QObject::event (this=0x3a35660, e=0x3edf498) at kernel/qobject.cpp:1219
#24 0x00007f6618d78fdc in QApplicationPrivate::notify_helper (this=0x1250710, receiver=0x3a35660, e=0x3a8fcb0) at kernel/qapplication.cpp:4396
#25 0x00007f6618d7eaed in QApplication::notify (this=0x7fffa3f6e6f0, receiver=0x3a35660, e=0x3a8fcb0) at kernel/qapplication.cpp:4277
#26 0x00007f661b2f4156 in KApplication::notify (this=0x7fffa3f6e6f0, receiver=0x3a35660, event=0x3a8fcb0) at ../../kdeui/kernel/kapplication.cpp:310
#27 0x00007f661888dcdc in QCoreApplication::notifyInternal (this=0x7fffa3f6e6f0, receiver=0x3a35660, event=0x3a8fcb0) at kernel/qcoreapplication.cpp:732
#28 0x00007f6618890c22 in sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x1224790) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#29 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x1224790) at kernel/qcoreapplication.cpp:1373
#30 0x00007f66188ba653 in sendPostedEvents (s=0x124f1a0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#31 postEventSourceDispatch (s=0x124f1a0) at kernel/qeventdispatcher_glib.cpp:277
#32 0x00007f6613e05342 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#33 0x00007f6613e092a8 in ?? () from /lib/libglib-2.0.so.0
#34 0x00007f6613e0945c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#35 0x00007f66188ba193 in QEventDispatcherGlib::processEvents (this=0x12242d0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#36 0x00007f6618e2ba4e in QGuiEventDispatcherGlib::processEvents (this=0x3edf498, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#37 0x00007f661888ca02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#38 0x00007f661888cdec in QEventLoop::exec (this=0x7fffa3f6e640, flags=) at kernel/qeventloop.cpp:201
#39 0x00007f6618890ebb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#40 0x00007f661d866658 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at /build/buildd/rekonq-0.6.1/src/main.cpp:198
#41 0x00007f661d425d8e in __libc_start_main (main=<value optimized out>, argc=<value optimized out>, ubp_av=<value optimized out>, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fffa3f6ef48) at libc-start.c:226
#42 0x0000000000400659 in _start ()

Possible duplicates by query: bug 263326, bug 262215, bug 262208, bug 261909, bug 260722.

Reported using DrKonqi