[Bug 221597] New: Kontact Akregator crashed after changing feeds

Thu Jan 7 00:41:27 GMT 2010

https://bugs.kde.org/show_bug.cgi?id=221597

           Summary: Kontact  Akregator crashed after changing feeds
           Product: kontact
           Version: unspecified
          Platform: Unlisted Binaries
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdepim-bugs at kde.org
        ReportedBy: f.leerink at xs4all.nl

Application that crashed: kontact
Version of the application: 4.3.2
KDE Version: 4.3.1 (KDE 4.3.1) "release 6"
Qt Version: 4.5.3
Operating System: Linux 2.6.31.5-0.1-desktop i686
Distribution: "openSUSE 11.2 (i586)"

What I was doing when the application crashed:
Hello,

I was reading articles from various feeds from summary level eg Novell with 5
detail feeds.I switched for the 3rd time from summary level and at that moment
Kontact/Akregator crashed. Normally I select with clicking with the scroll
wheel which articles I want to read from background tab. Before or after
reading I flag (all) summary level articles as read by pressing Cntr-E after
selecting them.

This does not happen all the times I read articles via Akregator but still
quite often and it causes 95% of the crashes I experience.

Hopefully this helps

Regards,  Frans

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0xb3e82920 (LWP 22600))]

Thread 3 (Thread 0xab9adb70 (LWP 30783)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb4cfd0c2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#2  0xb62f72d4 in pthread_cond_timedwait () from /lib/libc.so.6
#3  0xb6e4e6dc in wait (time=<value optimized out>, this=<value optimized out>)
at thread/qwaitcondition_unix.cpp:85
#4  QWaitCondition::wait (time=<value optimized out>, this=<value optimized
out>) at thread/qwaitcondition_unix.cpp:159
#5  0xb6e43bc2 in QThreadPoolThread::run (this=0x84f2f70) at
concurrent/qthreadpool.cpp:140
#6  0xb6e4d623 in QThreadPrivate::start (arg=0x84f2f70) at
thread/qthread_unix.cpp:188
#7  0xb4cf86e5 in start_thread () from /lib/libpthread.so.0
#8  0xb4cf8600 in ?? () from /lib/libpthread.so.0

Thread 2 (Thread 0xae19bb70 (LWP 30785)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb4cfd0c2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#2  0xb62f72d4 in pthread_cond_timedwait () from /lib/libc.so.6
#3  0xb6e4e6dc in wait (time=<value optimized out>, this=<value optimized out>)
at thread/qwaitcondition_unix.cpp:85
#4  QWaitCondition::wait (time=<value optimized out>, this=<value optimized
out>) at thread/qwaitcondition_unix.cpp:159
#5  0xb6e43bc2 in QThreadPoolThread::run (this=0x9243958) at
concurrent/qthreadpool.cpp:140
#6  0xb6e4d623 in QThreadPrivate::start (arg=0x9243958) at
thread/qthread_unix.cpp:188
#7  0xb4cf86e5 in start_thread () from /lib/libpthread.so.0
#8  0xb4cf8600 in ?? () from /lib/libpthread.so.0

Thread 1 (Thread 0xb3e82920 (LWP 22600)):
[KCrash Handler]
#6  0xad398254 in Akregator::Article::title (this=0xdc0de20) at
/usr/src/debug/kdepim-4.3.1/akregator/src/article.cpp:375
#7  0xad3a5248 in Akregator::ArticleModel::Private::Private (this=0x9a2a3d0,
articles_=..., qq=0x0) at
/usr/src/debug/kdepim-4.3.1/akregator/src/articlemodel.cpp:66
#8  0xad3a53af in Akregator::ArticleModel::ArticleModel (this=0xa9cfa08,
articles=..., parent=0x0) at
/usr/src/debug/kdepim-4.3.1/akregator/src/articlemodel.cpp:69
#9  0xad3c6ec1 in Akregator::SelectionController::articleHeadersAvailable
(this=0x920ef88, job=0xa9cfa08) at
/usr/src/debug/kdepim-4.3.1/akregator/src/selectioncontroller.cpp:208
#10 0xad3c72d5 in Akregator::SelectionController::qt_metacall (this=0x920ef88,
_c=InvokeMetaMethod, _id=15, _a=0xbfa94b48)
    at
/usr/src/debug/kdepim-4.3.1/build/akregator/src/selectioncontroller.moc:86
#11 0xb6f5a864 in QMetaObject::activate (sender=0x814d6d8, from_signal_index=4,
to_signal_index=4, argv=0xbfa94b48) at kernel/qobject.cpp:3113
#12 0xb6f5b585 in QMetaObject::activate (sender=0x814d6d8, m=0xb72add68,
local_signal_index=0, argv=0xbfa94b48) at kernel/qobject.cpp:3187
#13 0xb710f495 in KJob::finished(KJob*) () from /usr/lib/libkdecore.so.5
#14 0xb710f7ad in KJob::emitResult() () from /usr/lib/libkdecore.so.5
#15 0xad39f4ff in Akregator::ArticleListJob::doList (this=0x814d6d8) at
/usr/src/debug/kdepim-4.3.1/akregator/src/articlejobs.cpp:190
#16 0xad39f656 in Akregator::ArticleListJob::qt_metacall (this=0x814d6d8,
_c=InvokeMetaMethod, _id=26, _a=0xbfa94c5c) at
/usr/src/debug/kdepim-4.3.1/build/akregator/src/articlejobs.moc:215
#17 0xb6f5a864 in QMetaObject::activate (sender=0xc0565e8, from_signal_index=4,
to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3113
#18 0xb6f5b585 in QMetaObject::activate (sender=0xc0565e8, m=0xb7036908,
local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3187
#19 0xb6f5fb25 in QSingleShotTimer::timeout (this=0xc0565e8) at
.moc/release-shared/qtimer.moc:76
#20 0xb6f5fc5c in QSingleShotTimer::timerEvent (this=0xc0565e8) at
kernel/qtimer.cpp:298
#21 0xb6f5451b in QObject::event (this=0xc0565e8, e=0xbfa950e4) at
kernel/qobject.cpp:1075
#22 0xb658a8fc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#23 0xb659234e in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#24 0xb747fce1 in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#25 0xb6f4432e in QCoreApplication::notifyInternal (this=0xbfa95434,
receiver=0xc0565e8, event=0xbfa950e4) at kernel/qcoreapplication.cpp:610
#26 0xb6f73356 in sendEvent (event=<value optimized out>, receiver=<value
optimized out>) at kernel/qcoreapplication.h:213
#27 QTimerInfoList::activateTimers (event=<value optimized out>,
receiver=<value optimized out>) at kernel/qeventdispatcher_unix.cpp:594
#28 0xb6f70325 in timerSourceDispatch (source=0x8074c70) at
kernel/qeventdispatcher_glib.cpp:184
#29 idleTimerSourceDispatch (source=0x8074c70) at
kernel/qeventdispatcher_glib.cpp:231
#30 0xb48944c2 in g_main_dispatch (context=<value optimized out>) at
gmain.c:1960
#31 IA__g_main_context_dispatch (context=<value optimized out>) at gmain.c:2513
#32 0xb4897d98 in g_main_context_iterate (context=0x8073710, block=<value
optimized out>, dispatch=1, self=0x807f320) at gmain.c:2591
#33 0xb4897ebe in IA__g_main_context_iteration (context=0x8073710, may_block=1)
at gmain.c:2654
#34 0xb6f70011 in QEventDispatcherGlib::processEvents (this=0x80541c0,
flags=...) at kernel/qeventdispatcher_glib.cpp:407
#35 0xb662c29a in ?? () from /usr/lib/libQtGui.so.4
#36 0xb6f4298d in QEventLoop::processEvents (this=0xbfa95394, flags=) at
kernel/qeventloop.cpp:149
#37 0xb6f42dd9 in QEventLoop::exec (this=0xbfa95394, flags=...) at
kernel/qeventloop.cpp:201
#38 0xb6f45270 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#39 0xb658a774 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#40 0x0804b546 in _start ()

This bug may be a duplicate of or related to bug 213291

Reported using DrKonqi

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