Bug 195766

Version:            (using KDE 4.2.3)
OS:                Linux
Installed from:    SuSE RPMs

I open two tabs for same link of feed and then I close one and the main window then Akregator crashed. The second tab did not show up when I close the main window of Akregator.

Backtrace:

تطبيق: اكريغاتور قارىء RSS (akregator), signal SIGSEGV
[?1034h[Thread debugging using libthread_db enabled]
[Current thread is 1 (Thread 0xb4599700 (LWP 3785))]

Thread 3 (Thread 0xb1386b90 (LWP 9961)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb5c216a7 in poll () from /lib/libc.so.6
#2  0xb4b3a640 in ?? () from /lib/libresolv.so.2
#3  0xb4b38a73 in __libc_res_nquery () from /lib/libresolv.so.2
#4  0xb4b3907b in ?? () from /lib/libresolv.so.2
#5  0xb4b3934e in __libc_res_nsearch () from /lib/libresolv.so.2
#6  0xb02e5c9e in _nss_dns_gethostbyname3_r () from /lib/libnss_dns.so.2
#7  0xb02e5f9b in _nss_dns_gethostbyname2_r () from /lib/libnss_dns.so.2
#8  0xb5c12252 in ?? () from /lib/libc.so.6
#9  0xb5c1440f in getaddrinfo () from /lib/libc.so.6
#10 0xb683c23d in ?? () from /usr/lib/libQtNetwork.so.4
#11 0xb6832373 in QHostInfo::fromName(QString const&) () from /usr/lib/libQtNetwork.so.4
#12 0xb73439cd in QtConcurrent::StoredFunctorCall1<QHostInfo, QHostInfo (*)(QString const&), QString>::runFunctor (this=0x98aec70) at /usr/include/QtCore/qtconcurrentstoredfunctioncall.h:270
#13 0xb73448e1 in QtConcurrent::RunFunctionTask<QHostInfo>::run (this=0x98aec70) at /usr/include/QtCore/qtconcurrentrunbase.h:102
#14 0xb6927af4 in ?? () from /usr/lib/libQtCore.so.4
#15 0xb6931572 in ?? () from /usr/lib/libQtCore.so.4
#16 0xb68cf1b5 in start_thread () from /lib/libpthread.so.0
#17 0xb5c2b3be in clone () from /lib/libc.so.6

Thread 2 (Thread 0xb0b50b90 (LWP 9962)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb5c216a7 in poll () from /lib/libc.so.6
#2  0xb4b3a640 in ?? () from /lib/libresolv.so.2
#3  0xb4b38a73 in __libc_res_nquery () from /lib/libresolv.so.2
#4  0xb4b3907b in ?? () from /lib/libresolv.so.2
#5  0xb4b3934e in __libc_res_nsearch () from /lib/libresolv.so.2
#6  0xb02e5c9e in _nss_dns_gethostbyname3_r () from /lib/libnss_dns.so.2
#7  0xb02e5f9b in _nss_dns_gethostbyname2_r () from /lib/libnss_dns.so.2
#8  0xb5c123da in ?? () from /lib/libc.so.6
#9  0xb5c1440f in getaddrinfo () from /lib/libc.so.6
#10 0xb683c23d in ?? () from /usr/lib/libQtNetwork.so.4
#11 0xb6832373 in QHostInfo::fromName(QString const&) () from /usr/lib/libQtNetwork.so.4
#12 0xb73439cd in QtConcurrent::StoredFunctorCall1<QHostInfo, QHostInfo (*)(QString const&), QString>::runFunctor (this=0x94c5cc0) at /usr/include/QtCore/qtconcurrentstoredfunctioncall.h:270
#13 0xb73448e1 in QtConcurrent::RunFunctionTask<QHostInfo>::run (this=0x94c5cc0) at /usr/include/QtCore/qtconcurrentrunbase.h:102
#14 0xb6927af4 in ?? () from /usr/lib/libQtCore.so.4
#15 0xb6931572 in ?? () from /usr/lib/libQtCore.so.4
#16 0xb68cf1b5 in start_thread () from /lib/libpthread.so.0
#17 0xb5c2b3be in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb4599700 (LWP 3785)):
[KCrash Handler]
#6  KHTMLPart::slotChildStarted (this=0x86f46b0, job=0x0) at /usr/src/debug/kdelibs-4.2.3/khtml/khtml_part.cpp:4872
#7  0xb761b351 in KHTMLPart::qt_metacall (this=0x86f46b0, _c=QMetaObject::InvokeMetaMethod, _id=61, _a=0xbfb0fd4c) at /usr/src/debug/kdelibs-4.2.3/build/khtml/khtml_part.moc:306
#8  0xb6a3b788 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#9  0xb6a3c412 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#10 0xb7eac613 in KParts::ReadOnlyPart::started (this=0x82ae6f0, _t1=0x0) at /usr/src/debug/kdelibs-4.2.3/build/kparts/part.moc:197
#11 0xb76247cd in KHTMLRun (this=0x88a1158, part=0x82ae6f0, child=0x9543440, url=@0xbfb0ffec, args=@0x9543470, browserArgs=@0x9543474, hideErrorDialog=<value optimized out>)
    at /usr/src/debug/kdelibs-4.2.3/khtml/khtml_run.cpp:43
#12 0xb760d297 in KHTMLPart::requestObject (this=0x82ae6f0, child=0x9543440, url=@0xbfb0ffec, _args=@0xbfb1000c, browserArgs=@0xbfb0ffc4) at /usr/src/debug/kdelibs-4.2.3/khtml/khtml_part.cpp:4211
#13 0xb761152a in KHTMLPart::requestFrame (this=0x82ae6f0, frame=0x983ce60, url=@0xbfb10074, frameName=@0xbfb10070, params=@0xbfb1006c, isIFrame=<value optimized out>)
    at /usr/src/debug/kdelibs-4.2.3/khtml/khtml_part.cpp:4133
#14 0xb76cfadb in DOM::HTMLIFrameElementImpl::computeContent (this=0x983ce60) at /usr/src/debug/kdelibs-4.2.3/khtml/html/html_baseimpl.cpp:784
#15 0xb76eb644 in DOM::HTMLPartContainerElementImpl::computeContentIfNeeded (this=0x95508fc) at /usr/src/debug/kdelibs-4.2.3/khtml/html/html_objectimpl.cpp:90
#16 0xb76a9438 in khtml::KHTMLParser::popOneBlock (this=0x96137c0, delBlock=true) at /usr/src/debug/kdelibs-4.2.3/khtml/html/htmlparser.cpp:1758
#17 0xb76a95f8 in khtml::KHTMLParser::freeBlock (this=0x96137c0) at /usr/src/debug/kdelibs-4.2.3/khtml/html/htmlparser.cpp:1791
#18 0xb76a9946 in ~KHTMLParser (this=0x96137c0) at /usr/src/debug/kdelibs-4.2.3/khtml/html/htmlparser.cpp:191
#19 0xb76b15b9 in ~HTMLTokenizer (this=0x95996f8) at /usr/src/debug/kdelibs-4.2.3/khtml/html/htmltokenizer.cpp:2082
#20 0xb7659bf6 in DOM::DocumentImpl::detach (this=0x9862ca8) at /usr/src/debug/kdelibs-4.2.3/khtml/xml/dom_docimpl.cpp:1544
#21 0xb76017ea in KHTMLPart::clear (this=0x82ae6f0) at /usr/src/debug/kdelibs-4.2.3/khtml/khtml_part.cpp:1548
#22 0xb76033a4 in ~KHTMLPart (this=0x82ae6f0) at /usr/src/debug/kdelibs-4.2.3/khtml/khtml_part.cpp:601
#23 0xb7601486 in KHTMLPart::clear (this=0x86f46b0) at /usr/src/debug/kdelibs-4.2.3/khtml/khtml_part.cpp:1587
#24 0xb76033a4 in ~KHTMLPart (this=0x86f46b0) at /usr/src/debug/kdelibs-4.2.3/khtml/khtml_part.cpp:601
#25 0xb2e98812 in ~Private (this=0x8b1e298) at /usr/src/debug/kdepim-4.2.3/akregator/src/browserframe_p.cpp:50
#26 0xb2e959e5 in ~BrowserFrame (this=0x8879de0) at /usr/src/debug/kdepim-4.2.3/akregator/src/browserframe.cpp:62
#27 0xb6a350d5 in qDeleteInEventHandler(QObject*) () from /usr/lib/libQtCore.so.4
#28 0xb6a3699b in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#29 0xb5f58dd0 in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#30 0xb5f028ec in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#31 0xb5f0acc2 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#32 0xb6fe40cd in KApplication::notify (this=0xbfb10a90, receiver=0x8879de0, event=0x96f53c8) at /usr/src/debug/kdelibs-4.2.3/kdeui/kernel/kapplication.cpp:307
#33 0xb6a2616b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#34 0xb6a26db5 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQtCore.so.4
#35 0xb6a26fad in QCoreApplication::sendPostedEvents(QObject*, int) () from /usr/lib/libQtCore.so.4
#36 0xb6a51c8f in ?? () from /usr/lib/libQtCore.so.4
#37 0xb4b979c8 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#38 0xb4b9b083 in ?? () from /usr/lib/libglib-2.0.so.0
#39 0xb4b9b241 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#40 0xb6a518d8 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#41 0xb5fa2a55 in ?? () from /usr/lib/libQtGui.so.4
#42 0xb6a2478a in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#43 0xb6a24bd2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#44 0xb6a27079 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#45 0xb5f02767 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#46 0x0804ed51 in main (argc=1, argv=0x0) at /usr/src/debug/kdepim-4.2.3/akregator/src/main.cpp:115