Bug 327371

Application: akregator (4.11.2)
KDE Platform Version: 4.11.2
Qt Version: 4.8.4
Operating System: Linux 3.11.0-12-generic i686
Distribution: Ubuntu 13.10

-- Information about the crash:
- What I was doing when the application crashed:
When I open Akregator, this crash, in Kmail or only akregator, this consume much RAM

The crash can be reproduced sometimes.

-- Backtrace:
Application: Akregator (akregator), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb342d740 (LWP 4417))]

Thread 2 (Thread 0xa8affb40 (LWP 4431)):
#0  0xb77b3424 in __kernel_vsyscall ()
#1  0xb5f64a0b in poll () at ../sysdeps/unix/syscall-template.S:81
#2  0xb4632a4b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb4623b68 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb4623ca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb635f8df in QEventDispatcherGlib::processEvents (this=0xa8100468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0xb632e9f3 in QEventLoop::processEvents (this=this@entry=0xa8aff228, flags=...) at kernel/qeventloop.cpp:149
#7  0xb632ed19 in QEventLoop::exec (this=this@entry=0xa8aff228, flags=...) at kernel/qeventloop.cpp:204
#8  0xb621de3d in QThread::exec (this=this@entry=0x93bbfd8) at thread/qthread.cpp:542
#9  0xb630ee14 in QInotifyFileSystemWatcherEngine::run (this=0x93bbfd8) at io/qfilesystemwatcher_inotify.cpp:265
#10 0xb622072f in QThreadPrivate::start (arg=0x93bbfd8) at thread/qthread_unix.cpp:338
#11 0xb4701d78 in start_thread (arg=0xa8affb40) at pthread_create.c:311
#12 0xb5f7401e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 1 (Thread 0xb342d740 (LWP 4417)):
[KCrash Handler]
#7  0xb501a524 in type (this=0xabb73ba0) at ../../kjs/value.h:452
#8  KJS::cloneInternal (exec=exec@entry=0xae50970, ctx=ctx@entry=0xae50960, in=in@entry=0xabb73ba0, path=...) at ../../khtml/ecma/kjs_data.cpp:37
#9  0xb501a961 in KJS::encapsulateMessageEventData (exec=0xae50970, ctx=0xae50960, data=0xabb73ba0) at ../../khtml/ecma/kjs_data.cpp:117
#10 0xb501ab45 in KJS::DelayedPostMessage::execute (this=0xa0a67c0, w=0xabd60000) at ../../khtml/ecma/kjs_data.cpp:169
#11 0xb4fbed7c in KJS::Window::afterScriptExecution (this=0xabd60000) at ../../khtml/ecma/kjs_window.cpp:1549
#12 0xb4fda397 in KJSProxy::evaluate (this=0xae4f2e0, filename=..., baseLine=baseLine@entry=0, str=..., n=..., completion=completion@entry=0x0) at ../../khtml/ecma/kjs_proxy.cpp:138
#13 0xb4e36196 in DOM::HTMLScriptElementImpl::evaluateScript (this=this@entry=0xabba468, URL=..., script=...) at ../../khtml/html/html_headimpl.cpp:545
#14 0xb4e365e4 in DOM::HTMLScriptElementImpl::notifyFinished (this=0xabba468, o=0xabbb088) at ../../khtml/html/html_headimpl.cpp:529
#15 0xb4f4a9af in khtml::CachedScript::checkNotify (this=0xabbb088) at ../../khtml/misc/loader.cpp:397
#16 0xb4f4ab47 in khtml::CachedScript::data (this=0xabbb088, buffer=..., eof=true) at ../../khtml/misc/loader.cpp:389
#17 0xb4f50e35 in khtml::Loader::slotFinished (this=0x93fd000, job=0xa2a9730) at ../../khtml/misc/loader.cpp:1273
#18 0xb4f515d9 in khtml::Loader::qt_static_metacall (_o=<optimized out>, _id=<optimized out>, _a=0xbf9efac8, _c=<optimized out>) at ./loader.moc:130
#19 0xb6344fc7 in QMetaObject::activate (sender=sender@entry=0xa2a9730, m=m@entry=0xb674a4cc <KJob::staticMetaObject>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0xbf9efac8) at kernel/qobject.cpp:3539
#20 0xb65a49e5 in KJob::result (this=this@entry=0xa2a9730, _t1=_t1@entry=0xa2a9730) at ./kjob.moc:208
#21 0xb65a4a32 in KJob::emitResult (this=this@entry=0xa2a9730) at ../../kdecore/jobs/kjob.cpp:318
#22 0xb5cb3f31 in KIO::SimpleJob::slotFinished (this=0xa2a9730) at ../../kio/kio/job.cpp:496
#23 0xb5cb5336 in KIO::TransferJob::slotFinished (this=0xa2a9730) at ../../kio/kio/job.cpp:1099
#24 0xb5cb5ed0 in KIO::TransferJob::qt_static_metacall (_o=<optimized out>, _id=<optimized out>, _a=0xbf9efcb8, _c=<optimized out>) at ./jobclasses.moc:388
#25 0xb6344fc7 in QMetaObject::activate (sender=sender@entry=0xb6115a8, m=m@entry=0xb5e7a480 <KIO::SlaveInterface::staticMetaObject>, local_signal_index=local_signal_index@entry=4, argv=argv@entry=0x0) at kernel/qobject.cpp:3539
#26 0xb5d5fe95 in KIO::SlaveInterface::finished (this=this@entry=0xb6115a8) at ./slaveinterface.moc:185
#27 0xb5d618dd in KIO::SlaveInterface::dispatch (this=0xb6115a8, _cmd=104, rawdata=...) at ../../kio/kio/slaveinterface.cpp:176
#28 0xb5d5ec5e in KIO::SlaveInterface::dispatch (this=0xb6115a8) at ../../kio/kio/slaveinterface.cpp:92
#29 0xb5d52280 in KIO::Slave::gotInput (this=this@entry=0xb6115a8) at ../../kio/kio/slave.cpp:344
#30 0xb5d5242c in KIO::Slave::qt_static_metacall (_o=_o@entry=0xb6115a8, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbf9eff08) at ./slave.moc:57
#31 0xb6344fc7 in QMetaObject::activate (sender=sender@entry=0xb610be8, m=m@entry=0xb5e77190 <KIO::Connection::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3539
#32 0xb5c7ba75 in KIO::Connection::readyRead (this=0xb610be8) at ./connection.moc:106
#33 0xb5c7c220 in KIO::ConnectionPrivate::dequeue (this=0x947cee8) at ../../kio/kio/connection.cpp:82
#34 0xb634177a in QMetaCallEvent::placeMetaCall (this=0xa0a6f10, object=0xb610be8) at kernel/qobject.cpp:524
#35 0xb634958b in QObject::event (this=0xb610be8, e=0xa0a6f10) at kernel/qobject.cpp:1194
#36 0xb688c744 in QApplicationPrivate::notify_helper (this=0x90b4a20, receiver=0xb610be8, e=0xa0a6f10) at kernel/qapplication.cpp:4567
#37 0xb6893223 in QApplication::notify (this=0xbf9f05d8, receiver=receiver@entry=0xb610be8, e=e@entry=0xa0a6f10) at kernel/qapplication.cpp:4353
#38 0xb73d9ff4 in KApplication::notify (this=0xbf9f05d8, receiver=0xb610be8, event=0xa0a6f10) at ../../kdeui/kernel/kapplication.cpp:311
#39 0xb632feda in QCoreApplication::notifyInternal (this=0xbf9f05d8, receiver=receiver@entry=0xb610be8, event=event@entry=0xa0a6f10) at kernel/qcoreapplication.cpp:946
#40 0xb63336ad in sendEvent (event=0xa0a6f10, receiver=0xb610be8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#41 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x907aff0) at kernel/qcoreapplication.cpp:1570
#42 0xb6333bbc in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1463
#43 0xb635ff6e in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#44 postEventSourceDispatch (s=0x90ac3b8) at kernel/qeventdispatcher_glib.cpp:279
#45 0xb462383e in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#46 0xb4623be8 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#47 0xb4623ca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#48 0xb635f8bf in QEventDispatcherGlib::processEvents (this=this@entry=0x907bd58, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#49 0xb694132e in QGuiEventDispatcherGlib::processEvents (this=0x907bd58, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#50 0xb632e9f3 in QEventLoop::processEvents (this=this@entry=0xbf9f0508, flags=...) at kernel/qeventloop.cpp:149
#51 0xb632ed19 in QEventLoop::exec (this=this@entry=0xbf9f0508, flags=...) at kernel/qeventloop.cpp:204
#52 0xb633489e in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#53 0xb688a974 in QApplication::exec () at kernel/qapplication.cpp:3828
#54 0x0804e1b1 in ?? ()
#55 0xb5e9b905 in __libc_start_main (main=0x804dda0, argc=5, ubp_av=0xbf9f06b4, init=0x80509b0 <__libc_csu_init>, fini=0x8050a20 <__libc_csu_fini>, rtld_fini=0xb77c35f0 <_dl_fini>, stack_end=0xbf9f06ac) at libc-start.c:260
#56 0x0804e4c6 in _start ()

Possible duplicates by query: bug 327039, bug 326050, bug 325870, bug 325767, bug 325355.

Reported using DrKonqi