Application: rekonq (2.2.1)
KDE Platform Version: 4.10.3
Qt Version: 4.8.4
Operating System: Linux 3.8.0-23-generic x86_64
Distribution: Ubuntu 13.04

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

I clicked mouse left button for logout from my gmail account, and rekong crash.

-- Backtrace:
Application: rekonq (rekonq), signal: Bus error
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f842cd627c0 (LWP 2163))]

Thread 5 (Thread 0x7f841548c700 (LWP 2164)):
#0  0x00007f842c532d3d in nanosleep () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f842c532be1 in __sleep (seconds=0) at ../sysdeps/unix/sysv/linux/sleep.c:137
#2  0x00007f842b9c62e4 in WTF::TCMalloc_PageHeap::scavengerThread() () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f842b9c65d9 in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#4  0x00007f8423318f8e in start_thread (arg=0x7f841548c700) at pthread_create.c:311
#5  0x00007f842c56be1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 4 (Thread 0x7f83d4c89700 (LWP 2165)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f842b70ca09 in JSC::BlockAllocator::blockFreeingThreadMain() () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f842b9f4cee in WTF::wtfThreadEntryPoint(void*) () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f8423318f8e in start_thread (arg=0x7f83d4c89700) at pthread_create.c:311
#4  0x00007f842c56be1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 3 (Thread 0x7f83cf4cf700 (LWP 2166)):
#0  0x00007f8423ff9359 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f8423ff95e9 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f8423fba0ac in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8423fba304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f8426ab5036 in QEventDispatcherGlib::processEvents (this=0x7f83c80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x00007f8426a8538f in QEventLoop::processEvents (this=this@entry=0x7f83cf4cedc0, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f8426a85618 in QEventLoop::exec (this=this@entry=0x7f83cf4cedc0, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007f8426987410 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#8  0x00007f8426989bec in QThreadPrivate::start (arg=0xc40f80) at thread/qthread_unix.cpp:338
#9  0x00007f8423318f8e in start_thread (arg=0x7f83cf4cf700) at pthread_create.c:311
#10 0x00007f842c56be1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 2 (Thread 0x7f83cdc5d700 (LWP 2168)):
#0  0x00007f8423fb7480 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f8423fb989f in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f8423fba0fe in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8423fba304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f8426ab5036 in QEventDispatcherGlib::processEvents (this=0x7f83c00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x00007f8426a8538f in QEventLoop::processEvents (this=this@entry=0x7f83cdc5cd90, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f8426a85618 in QEventLoop::exec (this=this@entry=0x7f83cdc5cd90, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007f8426987410 in QThread::exec (this=this@entry=0xe5d350) at thread/qthread.cpp:542
#8  0x00007f8426a66edf in QInotifyFileSystemWatcherEngine::run (this=0xe5d350) at io/qfilesystemwatcher_inotify.cpp:256
#9  0x00007f8426989bec in QThreadPrivate::start (arg=0xe5d350) at thread/qthread_unix.cpp:338
#10 0x00007f8423318f8e in start_thread (arg=0x7f83cdc5d700) at pthread_create.c:311
#11 0x00007f842c56be1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 1 (Thread 0x7f842cd627c0 (LWP 2163)):
[KCrash Handler]
#6  operator QtSharedPointer::ExternalRefCountData* (this=0x64002d00650080) at ../../include/QtCore/../../src/corelib/thread/qbasicatomic.h:169
#7  QtSharedPointer::ExternalRefCountData::getAndRef (obj=obj@entry=0x8080840) at tools/qsharedpointer.cpp:1255
#8  0x00007f842820a7d2 in QWeakPointer<QObject> (ptr=0x8080840, this=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qsharedpointer_impl.h:595
#9  operator=<QObject> (ptr=0x8080840, this=0xaec060) at ../../include/QtCore/../../src/corelib/tools/qsharedpointer_impl.h:600
#10 QNetworkRequest::setOriginatingObject (this=0x7fff883451f0, object=0x8080840) at access/qnetworkrequest.cpp:565
#11 0x00007f842aec864b in WebCore::ResourceRequest::toNetworkRequest(WebCore::NetworkingContext*) const () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#12 0x00007f842aecebcd in WebCore::QNetworkReplyHandler::redirect(WebCore::ResourceResponse&, QUrl const&) () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#13 0x00007f842aecf91a in WebCore::QNetworkReplyHandler::sendResponseIfNeeded() () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#14 0x00007f842aecc681 in WebCore::QNetworkReplyHandlerCallQueue::flush() () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#15 0x00007f842aecd14a in WebCore::QNetworkReplyWrapper::receiveMetaData() () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#16 0x00007f8426a9b0ef in QMetaObject::activate (sender=0x81f9dc0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3539
#17 0x00007f8426a8ead7 in QMetaMethod::invoke (this=this@entry=0x7fff88345af0, object=object@entry=0x81f9dc0, connectionType=Qt::DirectConnection, connectionType@entry=Qt::AutoConnection, returnValue=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1664
#18 0x00007f8426a90eac in QMetaObject::invokeMethod (obj=obj@entry=0x81f9dc0, member=member@entry=0x7f842965ad85 "finished", type=type@entry=Qt::AutoConnection, ret=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1179
#19 0x00007f84294f645c in invokeMethod (val9=..., val8=..., val7=..., val6=..., val5=..., val4=..., val3=..., val2=..., val1=..., val0=..., type=Qt::AutoConnection, member=0x7f842965ad85 "finished", obj=0x81f9dc0) at /usr/include/qt4/QtCore/qobjectdefs.h:418
#20 KDEPrivate::AccessManagerReply::emitFinished (this=this@entry=0x81f9dc0, state=state@entry=true, type=type@entry=Qt::AutoConnection) at ../../kio/kio/accessmanagerreply_p.cpp:484
#21 0x00007f84294f8495 in KDEPrivate::AccessManagerReply::slotResult (this=0x81f9dc0, kJob=0x81f2660) at ../../kio/kio/accessmanagerreply_p.cpp:427
#22 0x00007f8426a9b0ef in QMetaObject::activate (sender=sender@entry=0x81f2660, m=m@entry=0x7f84272954e0 <KJob::staticMetaObject>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7fff883460a0) at kernel/qobject.cpp:3539
#23 0x00007f8426f09412 in KJob::result (this=this@entry=0x81f2660, _t1=_t1@entry=0x81f2660) at ./kjob.moc:208
#24 0x00007f8426f09450 in KJob::emitResult (this=this@entry=0x81f2660) at ../../kdecore/jobs/kjob.cpp:318
#25 0x00007f8429533ad5 in KIO::SimpleJob::slotFinished (this=this@entry=0x81f2660) at ../../kio/kio/job.cpp:494
#26 0x00007f8429533f72 in KIO::TransferJob::slotFinished (this=0x81f2660) at ../../kio/kio/job.cpp:1081
#27 0x00007f8426a9b0ef in QMetaObject::activate (sender=sender@entry=0x78db490, m=m@entry=0x7f84298cf620 <KIO::SlaveInterface::staticMetaObject>, local_signal_index=local_signal_index@entry=4, argv=argv@entry=0x0) at kernel/qobject.cpp:3539
#28 0x00007f84295cbd63 in KIO::SlaveInterface::finished (this=this@entry=0x78db490) at ./slaveinterface.moc:185
#29 0x00007f84295cea61 in KIO::SlaveInterface::dispatch (this=0x78db490, _cmd=104, rawdata=...) at ../../kio/kio/slaveinterface.cpp:172
#30 0x00007f84295cbb9a in KIO::SlaveInterface::dispatch (this=0x78db490) at ../../kio/kio/slaveinterface.cpp:88
#31 0x00007f84295c013e in KIO::Slave::gotInput (this=0x78db490) at ../../kio/kio/slave.cpp:344
#32 0x00007f8426a9b0ef in QMetaObject::activate (sender=0x17ee430, m=m@entry=0x7f84298c8b40 <KIO::Connection::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3539
#33 0x00007f84294ff830 in KIO::Connection::readyRead (this=<optimized out>) at ./connection.moc:106
#34 0x00007f84294ffd22 in dequeue (this=<optimized out>) at ../../kio/kio/connection.cpp:82
#35 KIO::ConnectionPrivate::dequeue (this=0xfbad20) at ../../kio/kio/connection.cpp:71
#36 0x00007f8426aa05be in QObject::event (this=0x17ee430, e=<optimized out>) at kernel/qobject.cpp:1194
#37 0x00007f842746f8ec in QApplicationPrivate::notify_helper (this=this@entry=0xa8a7c0, receiver=receiver@entry=0x17ee430, e=e@entry=0xcba450) at kernel/qapplication.cpp:4567
#38 0x00007f842747225b in QApplication::notify (this=this@entry=0x7fff88347230, receiver=receiver@entry=0x17ee430, e=e@entry=0xcba450) at kernel/qapplication.cpp:4428
#39 0x00007f8429b0aaf6 in KApplication::notify (this=0x7fff88347230, receiver=0x17ee430, event=0xcba450) at ../../kdeui/kernel/kapplication.cpp:311
#40 0x00007f8426a8663e in QCoreApplication::notifyInternal (this=0x7fff88347230, receiver=receiver@entry=0x17ee430, event=event@entry=0xcba450) at kernel/qcoreapplication.cpp:946
#41 0x00007f8426a8a171 in sendEvent (event=0xcba450, receiver=0x17ee430) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#42 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0xa41210) at kernel/qcoreapplication.cpp:1570
#43 0x00007f8426a8a4a3 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1463
#44 0x00007f8426ab4e83 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#45 postEventSourceDispatch (s=0xa7b060) at kernel/qeventdispatcher_glib.cpp:279
#46 0x00007f8423fb9f05 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#47 0x00007f8423fba248 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#48 0x00007f8423fba304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#49 0x00007f8426ab5016 in QEventDispatcherGlib::processEvents (this=0xa42b70, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#50 0x00007f84275151ae in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#51 0x00007f8426a8538f in QEventLoop::processEvents (this=this@entry=0x7fff883470f0, flags=...) at kernel/qeventloop.cpp:149
#52 0x00007f8426a85618 in QEventLoop::exec (this=this@entry=0x7fff883470f0, flags=...) at kernel/qeventloop.cpp:204
#53 0x00007f8426a8acf6 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#54 0x00007f842746dffc in QApplication::exec () at kernel/qapplication.cpp:3828
#55 0x00007f842c941cd5 in kdemain (argc=1, argv=0x7fff88347378) at /build/buildd/rekonq-2.2.1/src/main.cpp:240
#56 0x00007f842c493ea5 in __libc_start_main (main=0x4006d0 <main(int, char**)>, argc=1, ubp_av=0x7fff88347378, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff88347368) at libc-start.c:260
#57 0x0000000000400701 in _start ()

This bug may be a duplicate of or related to bug 287133.

Possible duplicates by query: bug 316566, bug 307700.

Reported using DrKonqi