Bug 208944 - Crash while closing embedded browser
Summary: Crash while closing embedded browser
Status: RESOLVED NOT A BUG
Alias: None
Product: konqueror
Classification: Applications
Component: kjs (show other bugs)
Version: unspecified
Platform: Unlisted Binaries Linux
: NOR crash
Target Milestone: ---
Assignee: Konqueror Developers
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-09-30 06:40 UTC by Micah Gersten
Modified: 2012-06-28 16:37 UTC (History)
1 user (show)

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Latest Commit:
Version Fixed In:


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Description Micah Gersten 2009-09-30 06:40:14 UTC
Application that crashed: akregator
Version of the application: 1.5.1
KDE Version: 4.3.1 (KDE 4.3.1)
Qt Version: 4.5.2
Operating System: Linux 2.6.30-10-generic x86_64
Distribution: Ubuntu 9.04

What I was doing when the application crashed:
I was closing a tab on the embedded browser and Akregator crashed

 -- Backtrace:
Application: Akregator (akregator), signal: Segmentation fault
[Current thread is 0 (LWP 7702)]

Thread 2 (Thread 0x7fc112ac3950 (LWP 27303)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:217
#1  0x00007fc125972cf7 in QWaitCondition::wait (this=0x219b8f8, mutex=0x219b8f0, time=30000) at thread/qwaitcondition_unix.cpp:85
#2  0x00007fc125968929 in QThreadPoolThread::run (this=0x28bc4d0) at concurrent/qthreadpool.cpp:140
#3  0x00007fc125971d35 in QThreadPrivate::start (arg=0x28bc4d0) at thread/qthread_unix.cpp:188
#4  0x00007fc120ee13ba in start_thread (arg=<value optimized out>) at pthread_create.c:297
#5  0x00007fc124edcfcd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fc12ac8c750 (LWP 7702)):
[KCrash Handler]
#5  KJS::Machine::runBlock (exec=0x7fffa0aeb990, codeBlock=<value optimized out>, parentExec=0x7fffa0aec480) at /build/buildd/kde4libs-4.3.1/kjs/value.h:460
#6  0x00007fc1282f6d1f in KJS::FunctionImp::callAsFunction (this=0x7fc1101f2640, exec=0x7fffa0aec480, thisObj=<value optimized out>, args=@0x7fffa0aec3d0)
    at /build/buildd/kde4libs-4.3.1/kjs/function.cpp:144
#7  0x00007fc1282fa7b9 in KJS::JSObject::call (this=0x7fc1132fee80, exec=0x0, thisObj=0x0, args=@0x1e1) at /build/buildd/kde4libs-4.3.1/kjs/object.cpp:69
#8  0x00007fc128315831 in KJS::Machine::runBlock (exec=0x7fffa0aec480, codeBlock=<value optimized out>, parentExec=0x7fffa0aecf70) at codes.def:1192
#9  0x00007fc1282f6d1f in KJS::FunctionImp::callAsFunction (this=0x7fc1101f23c0, exec=0x7fffa0aecf70, thisObj=<value optimized out>, args=@0x7fffa0aecec0)
    at /build/buildd/kde4libs-4.3.1/kjs/function.cpp:144
#10 0x00007fc1282fa7b9 in KJS::JSObject::call (this=0x7fc1132fee80, exec=0x0, thisObj=0x0, args=@0x1e1) at /build/buildd/kde4libs-4.3.1/kjs/object.cpp:69
#11 0x00007fc128315831 in KJS::Machine::runBlock (exec=0x7fffa0aecf70, codeBlock=<value optimized out>, parentExec=0x7fffa0aedbe0) at codes.def:1192
#12 0x00007fc1282f6d1f in KJS::FunctionImp::callAsFunction (this=0x7fc1101f2080, exec=0x7fffa0aedbe0, thisObj=<value optimized out>, args=@0x7fffa0aed9b0)
    at /build/buildd/kde4libs-4.3.1/kjs/function.cpp:144
#13 0x00007fc1282fa7b9 in KJS::JSObject::call (this=0x7fc1132fee80, exec=0x0, thisObj=0x0, args=@0x1e1) at /build/buildd/kde4libs-4.3.1/kjs/object.cpp:69
#14 0x00007fc128315831 in KJS::Machine::runBlock (exec=0x7fffa0aedbe0, codeBlock=<value optimized out>, parentExec=0x0) at codes.def:1192
#15 0x00007fc1282cb3b9 in KJS::FunctionBodyNode::execute (this=0x66926a0, exec=0x7fffa0aedbe0) at /build/buildd/kde4libs-4.3.1/kjs/nodes.cpp:928
#16 0x00007fc1282fd627 in KJS::Interpreter::evaluate (this=0x522d6f0, sourceURL=@0x7fffa0aede60, startingLineNumber=0, code=<value optimized out>, codeLength=<value optimized out>, 
    thisV=0x7fc113db0000) at /build/buildd/kde4libs-4.3.1/kjs/interpreter.cpp:556
#17 0x00007fc1282fd6e3 in KJS::Interpreter::evaluate (this=0x7fffa0aeb990, sourceURL=@0x0, startingLineNumber=481, code=<value optimized out>, thisV=<value optimized out>)
    at /build/buildd/kde4libs-4.3.1/kjs/interpreter.cpp:496
#18 0x00007fc1289b6241 in KJS::KJSProxyImpl::evaluate (this=0x389b620, filename=<value optimized out>, baseLine=0, str=@0x7fffa0aee2f0, n=<value optimized out>, completion=0x7fffa0aedef0)
    at /build/buildd/kde4libs-4.3.1/khtml/ecma/kjs_proxy.cpp:158
#19 0x00007fc128774521 in KHTMLPart::executeScript (this=0x38084d0, filename=@0x7fffa0aee040, baseLine=0, n=@0x7fffa0aee000, script=@0x7fffa0aee2f0)
    at /build/buildd/kde4libs-4.3.1/khtml/khtml_part.cpp:1328
#20 0x00007fc128802188 in khtml::HTMLTokenizer::scriptExecution (this=0x3222af0, str=@0x7fffa0aee2f0, scriptURL=<value optimized out>, baseLine=0)
    at /build/buildd/kde4libs-4.3.1/khtml/html/htmltokenizer.cpp:501
#21 0x00007fc12880bb16 in khtml::HTMLTokenizer::notifyFinished (this=0x3222af0) at /build/buildd/kde4libs-4.3.1/khtml/html/htmltokenizer.cpp:2122
#22 0x00007fc12892d30f in khtml::CachedScript::checkNotify (this=0x5cd80f0) at /build/buildd/kde4libs-4.3.1/khtml/misc/loader.cpp:390
#23 0x00007fc1289309e4 in khtml::CachedScript::data (this=0x5cd80f0, buffer=<value optimized out>, eof=<value optimized out>) at /build/buildd/kde4libs-4.3.1/khtml/misc/loader.cpp:382
#24 0x00007fc12893065d in khtml::Loader::slotFinished (this=0x2108cf0, job=0x508d9a0) at /build/buildd/kde4libs-4.3.1/khtml/misc/loader.cpp:1461
#25 0x00007fc128936867 in khtml::Loader::qt_metacall (this=0x2108cf0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffa0aee5e0)
    at /build/buildd/kde4libs-4.3.1/obj-x86_64-linux-gnu/khtml/loader.moc:131
#26 0x00007fc125a70ea2 in QMetaObject::activate (sender=0x508d9a0, from_signal_index=<value optimized out>, to_signal_index=7, argv=0x1e1) at kernel/qobject.cpp:3113
#27 0x00007fc1260af942 in KJob::result (this=0x7fc1132fee80, _t1=0x508d9a0) at /build/buildd/kde4libs-4.3.1/obj-x86_64-linux-gnu/kdecore/kjob.moc:188
#28 0x00007fc1260afcbf in KJob::emitResult (this=0x508d9a0) at /build/buildd/kde4libs-4.3.1/kdecore/jobs/kjob.cpp:304
#29 0x00007fc127ec7210 in KIO::SimpleJob::slotFinished (this=0x508d9a0) at /build/buildd/kde4libs-4.3.1/kio/kio/job.cpp:477
#30 0x00007fc127ec76c3 in KIO::TransferJob::slotFinished (this=0x508d9a0) at /build/buildd/kde4libs-4.3.1/kio/kio/job.cpp:948
#31 0x00007fc127ec24b5 in KIO::TransferJob::qt_metacall (this=0x508d9a0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffa0aee9e0)
    at /build/buildd/kde4libs-4.3.1/obj-x86_64-linux-gnu/kio/jobclasses.moc:343
#32 0x00007fc125a70ea2 in QMetaObject::activate (sender=0x3f63ae0, from_signal_index=<value optimized out>, to_signal_index=8, argv=0x1e1) at kernel/qobject.cpp:3113
#33 0x00007fc127f83891 in KIO::SlaveInterface::dispatch (this=0x3f63ae0, _cmd=104, rawdata=<value optimized out>) at /build/buildd/kde4libs-4.3.1/kio/kio/slaveinterface.cpp:175
#34 0x00007fc127f803e2 in KIO::SlaveInterface::dispatch (this=0x3f63ae0) at /build/buildd/kde4libs-4.3.1/kio/kio/slaveinterface.cpp:91
#35 0x00007fc127f72f63 in KIO::Slave::gotInput (this=0x3f63ae0) at /build/buildd/kde4libs-4.3.1/kio/kio/slave.cpp:322
#36 0x00007fc127f751c8 in KIO::Slave::qt_metacall (this=0x3f63ae0, _c=QMetaObject::InvokeMetaMethod, _id=321908352, _a=0x7fffa0aeee00)
    at /build/buildd/kde4libs-4.3.1/obj-x86_64-linux-gnu/kio/slave.moc:76
#37 0x00007fc125a70ea2 in QMetaObject::activate (sender=0x329de70, from_signal_index=<value optimized out>, to_signal_index=4, argv=0x1e1) at kernel/qobject.cpp:3113
#38 0x00007fc127e8fdb1 in KIO::ConnectionPrivate::dequeue (this=0x3a9fa60) at /build/buildd/kde4libs-4.3.1/kio/kio/connection.cpp:82
#39 0x00007fc127e9020a in KIO::Connection::qt_metacall (this=0x329de70, _c=QMetaObject::InvokeMetaMethod, _id=321908352, _a=0x5a03970)
    at /build/buildd/kde4libs-4.3.1/obj-x86_64-linux-gnu/kio/connection.moc:73
#40 0x00007fc125a6b5d8 in QObject::event (this=0x329de70, e=0x8b2fa00) at kernel/qobject.cpp:1111
#41 0x00007fc1265dbf4d in QApplicationPrivate::notify_helper (this=0x1e0d340, receiver=0x329de70, e=0x8b2fa00) at kernel/qapplication.cpp:4056
#42 0x00007fc1265e418a in QApplication::notify (this=0x7fffa0aef810, receiver=0x329de70, e=0x8b2fa00) at kernel/qapplication.cpp:4021
#43 0x00007fc1279e0deb in KApplication::notify (this=0x7fffa0aef810, receiver=0x329de70, event=0x8b2fa00) at /build/buildd/kde4libs-4.3.1/kdeui/kernel/kapplication.cpp:302
#44 0x00007fc125a5b6ac in QCoreApplication::notifyInternal (this=0x7fffa0aef810, receiver=0x329de70, event=0x8b2fa00) at kernel/qcoreapplication.cpp:610
#45 0x00007fc125a5c31a in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1dd9890) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#46 0x00007fc125a84e03 in postEventSourceDispatch (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#47 0x00007fc11edd020a in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#48 0x00007fc11edd38e0 in ?? () from /usr/lib/libglib-2.0.so.0
#49 0x00007fc11edd3a7c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#50 0x00007fc125a84a8f in QEventDispatcherGlib::processEvents (this=0x1dd94c0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#51 0x00007fc126674bdf in QGuiEventDispatcherGlib::processEvents (this=0x7fc1132fee80, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#52 0x00007fc125a59f42 in QEventLoop::processEvents (this=<value optimized out>, flags={i = -1599146112}) at kernel/qeventloop.cpp:149
#53 0x00007fc125a5a314 in QEventLoop::exec (this=0x7fffa0aef7c0, flags={i = -1599146032}) at kernel/qeventloop.cpp:201
#54 0x00007fc125a5c5e4 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#55 0x0000000000409708 in _start ()

Reported using DrKonqi
Comment 1 Dario Andres 2009-09-30 16:21:26 UTC
- Do you remember which feed page where you browsing? Could you try to reproduce the crash ?
Thanks
Comment 2 Micah Gersten 2009-12-07 01:02:28 UTC
Unfortunately, I don't.  I think it might have had flash in it.
Comment 3 Dario Andres 2009-12-14 18:49:34 UTC
Mh, Ok. If you experience another similar crash please create a new report. Thanks
Comment 4 Myriam Schweingruber 2012-06-28 16:37:11 UTC
Closing correctly. See comment #3