[Bug 304247] New: Akregator crashed after closing a tab

[m.wege at web.de]

https://bugs.kde.org/show_bug.cgi?id=304247

            Bug ID: 304247
          Severity: crash
           Version: unspecified
          Priority: NOR
          Assignee: kdepim-bugs at kde.org
           Summary: Akregator crashed after closing a tab
    Classification: Unclassified
                OS: Linux
          Reporter: m.wege at web.de
          Hardware: Ubuntu Packages
            Status: UNCONFIRMED
         Component: general
           Product: akregator

Application: akregator (4.9 beta2)
KDE Platform Version: 4.8.90 (4.8.90)
Qt Version: 4.8.1
Operating System: Linux 3.5.0-6-generic x86_64
Distribution: Ubuntu 12.04 LTS

-- Information about the crash:
- What I was doing when the application crashed:
Akregator crashed after closing a tab
Akregator crashed after closing a tab

-- Backtrace:
Application: Akregator (akregator), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f77c75097c0 (LWP 3862))]

Thread 2 (Thread 0x7f77b668a700 (LWP 24735)):
#0  0x0000003ba00e6b03 in __GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x0000003dcda48036 in g_main_context_poll (n_fds=1, fds=0x7f77a4004ef0,
timeout=-1, context=0x7f77a40037e0, priority=<optimized out>) at
/build/buildd/glib2.0-2.32.3/./glib/gmain.c:3440
#2  g_main_context_iterate (dispatch=1, block=<optimized out>,
context=0x7f77a40037e0, self=<optimized out>) at
/build/buildd/glib2.0-2.32.3/./glib/gmain.c:3141
#3  g_main_context_iterate (context=0x7f77a40037e0, block=<optimized out>,
dispatch=1, self=<optimized out>) at
/build/buildd/glib2.0-2.32.3/./glib/gmain.c:3083
#4  0x0000003dcda48164 in g_main_context_iteration (context=0x7f77a40037e0,
may_block=1) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3207
#5  0x00000037e71aa426 in QEventDispatcherGlib::processEvents
(this=0x7f77a4002e00, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00000037e7179c82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#7  0x00000037e7179ed7 in QEventLoop::exec (this=0x7f77b6689d90, flags=...) at
kernel/qeventloop.cpp:204
#8  0x00000037e7078fa7 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#9  0x00000037e71599ff in QInotifyFileSystemWatcherEngine::run
(this=0x11d06cd0) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00000037e707bfcb in QThreadPrivate::start (arg=0x11d06cd0) at
thread/qthread_unix.cpp:298
#11 0x0000003ba0807e9a in start_thread (arg=0x7f77b668a700) at
pthread_create.c:308
#12 0x0000003ba00f24bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f77c75097c0 (LWP 3862)):
[KCrash Handler]
#6  0x000000001a434060 in ?? ()
#7  0x0000003d13d6ca3c in khtml::RenderWidget::handleEvent (this=0x1a03c618,
ev=...) at ../../khtml/rendering/render_replaced.cpp:1119
#8  0x0000003d13ce34bd in DOM::HTMLFrameElementImpl::defaultEventHandler
(this=0x210c6280, e=0x1b200e0) at ../../khtml/html/html_baseimpl.cpp:311
#9  0x0000003d13c87be1 in DOM::NodeImpl::dispatchGenericEvent (this=0x210c6290,
evt=0x1b200e0) at ../../khtml/xml/dom_nodeimpl.cpp:494
#10 0x0000003d13c8809e in DOM::NodeImpl::dispatchEvent (this=0x210c6290,
evt=0x1b200e0, exceptioncode=@0x7fff1cc14d44: 0, tempEvent=true) at
../../khtml/xml/dom_nodeimpl.cpp:401
#11 0x0000003d13bdfb62 in KHTMLView::dispatchMouseEvent (this=0x1afcdd70,
eventId=4, targetNode=0x210c6290, targetNodeNonShared=<optimized out>,
cancelable=true, detail=1, _mouse=0x7fff1cc15be0, setUnder=true,
mouseEventType=0, orient=0) at ../../khtml/khtmlview.cpp:3610
#12 0x0000003d13be12f2 in KHTMLView::mousePressEvent (this=0x1afcdd70,
_mouse=0x7fff1cc15be0) at ../../khtml/khtmlview.cpp:1233
#13 0x00000037e781c429 in QWidget::event (this=0x1afcdd70,
event=0x7fff1cc15be0) at kernel/qwidget.cpp:8358
#14 0x00000037e7bdc3b6 in QFrame::event (this=0x1afcdd70, e=0x7fff1cc15be0) at
widgets/qframe.cpp:557
#15 0x0000003d13be833d in KHTMLView::widgetEvent (this=0x1afcdd70, e=<optimized
out>) at ../../khtml/khtmlview.cpp:2209
#16 0x0000003d13be7ae4 in KHTMLView::eventFilter (this=0x1afcdd70,
o=0x176841d0, e=0x7fff1cc15be0) at ../../khtml/khtmlview.cpp:2054
#17 0x00000037e717b028 in
QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>,
receiver=0x176841d0, event=0x7fff1cc15be0) at kernel/qcoreapplication.cpp:986
#18 0x00000037e77cb85f in notify_helper (e=0x7fff1cc15be0, receiver=0x176841d0,
this=0xa7a9f0) at kernel/qapplication.cpp:4555
#19 QApplicationPrivate::notify_helper (this=0xa7a9f0, receiver=0x176841d0,
e=0x7fff1cc15be0) at kernel/qapplication.cpp:4531
#20 0x00000037e77d10bf in QApplication::notify (this=<optimized out>,
receiver=0x176841d0, e=0x7fff1cc15be0) at kernel/qapplication.cpp:4102
#21 0x00000037e9c379e6 in KApplication::notify (this=0x7fff1cc168a0,
receiver=0x176841d0, event=0x7fff1cc15be0) at
../../kdeui/kernel/kapplication.cpp:311
#22 0x00000037e717ae9c in QCoreApplication::notifyInternal
(this=0x7fff1cc168a0, receiver=0x176841d0, event=0x7fff1cc15be0) at
kernel/qcoreapplication.cpp:876
#23 0x00000037e77cc862 in sendEvent (event=<optimized out>, receiver=<optimized
out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#24 QApplicationPrivate::sendMouseEvent (receiver=0x176841d0,
event=0x7fff1cc15be0, alienWidget=0x176841d0, nativeWidget=0x163775b0,
buttonDown=0x176841d0, lastMouseReceiver=..., spontaneous=true) at
kernel/qapplication.cpp:3170
#25 0x00000037e784bbf5 in QETWidget::translateMouseEvent (this=0x163775b0,
event=<optimized out>) at kernel/qapplication_x11.cpp:4617
#26 0x00000037e784abae in QApplication::x11ProcessEvent (this=0x7fff1cc168a0,
event=0x7fff1cc164b0) at kernel/qapplication_x11.cpp:3732
#27 0x00000037e78740d2 in x11EventSourceDispatch (s=0xa7c750, callback=0,
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#28 0x0000003dcda47d53 in g_main_dispatch (context=0xa7c500) at
/build/buildd/glib2.0-2.32.3/./glib/gmain.c:2539
#29 g_main_context_dispatch (context=0xa7c500) at
/build/buildd/glib2.0-2.32.3/./glib/gmain.c:3075
#30 0x0000003dcda480a0 in g_main_context_iterate (dispatch=1, block=<optimized
out>, context=0xa7c500, self=<optimized out>) at
/build/buildd/glib2.0-2.32.3/./glib/gmain.c:3146
#31 g_main_context_iterate (context=0xa7c500, block=<optimized out>,
dispatch=1, self=<optimized out>) at
/build/buildd/glib2.0-2.32.3/./glib/gmain.c:3083
#32 0x0000003dcda48164 in g_main_context_iteration (context=0xa7c500,
may_block=1) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3207
#33 0x00000037e71aa3bf in QEventDispatcherGlib::processEvents (this=0xa3fe60,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#34 0x00000037e7873d5e in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#35 0x00000037e7179c82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#36 0x00000037e7179ed7 in QEventLoop::exec (this=0x7fff1cc16850, flags=...) at
kernel/qeventloop.cpp:204
#37 0x00000037e717ef67 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1148
#38 0x0000000000407d9c in main (argc=<optimized out>, argv=<optimized out>) at
../../../akregator/src/main.cpp:103

Possible duplicates by query: bug 303636, bug 282691, bug 282641.

Reported using DrKonqi

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