[Bug 241151] New: Akregator crashes on start

Alvin info at alvin.be
Tue Jun 8 23:05:44 BST 2010 

https://bugs.kde.org/show_bug.cgi?id=241151

           Summary: Akregator crashes on start
           Product: kontact
           Version: 4.4.3
          Platform: Ubuntu Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdepim-bugs at kde.org
        ReportedBy: info at alvin.be


Application: kontact (4.4.3)
KDE Platform Version: 4.4.4 (KDE 4.4.4)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-22-generic x86_64
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
After the computer tried to go to sleep (and thus crashed), akregator can't
start anymore. If Akregator is started within Kontact, Kontact crashes.

The crash can be reproduced every time.

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f17ff6c2780 (LWP 3305))]

Thread 2 (Thread 0x7f17d6eba710 (LWP 3349)):
#0  0x00007f17fc78ff53 in *__GI___poll (fds=<value optimized out>, nfds=<value
optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f17f52c04a9 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f17f52c08fc in g_main_context_iteration () from
/lib/libglib-2.0.so.0
#3  0x00007f17fdb7a566 in QEventDispatcherGlib::processEvents (this=0x2ee5680,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00007f17fdb4f992 in QEventLoop::processEvents (this=<value optimized
out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f17fdb4fd6c in QEventLoop::exec (this=0x7f17d6eb9d90, flags=) at
kernel/qeventloop.cpp:201
#6  0x00007f17fda59d59 in QThread::exec (this=<value optimized out>) at
thread/qthread.cpp:487
#7  0x00007f17fdb30178 in QInotifyFileSystemWatcherEngine::run (this=0x3276e50)
at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f17fda5c775 in QThreadPrivate::start (arg=0x3276e50) at
thread/qthread_unix.cpp:248
#9  0x00007f17f78379ca in start_thread (arg=<value optimized out>) at
pthread_create.c:300
#10 0x00007f17fc79c6cd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f17ff6c2780 (LWP 3305)):
[KCrash Handler]
#5  memcpy () at ../sysdeps/x86_64/memcpy.S:397
#6  0x00007f17d5acb484 in c4_String::Init (this=0x7fff0cfb4a10, p=<value
optimized out>, n=18032842) at /usr/include/bits/string3.h:52
#7  0x00007f17d5ac2c62 in c4_String (this=0x3f30330, ptr_=0x7fff0cfb4ac0,
selfDesc_=<value optimized out>) at
../../../../akregator/plugins/mk4storage/metakit/include/mk4str.inl:209
#8  c4_HandlerSeq::Prepare (this=0x3f30330, ptr_=0x7fff0cfb4ac0,
selfDesc_=<value optimized out>) at
../../../../akregator/plugins/mk4storage/metakit/src/handler.cpp:305
#9  0x00007f17d5ac6480 in c4_Persist::LoadAll (this=0x3f3afd0) at
../../../../akregator/plugins/mk4storage/metakit/src/persist.cpp:1026
#10 0x00007f17d5ad4795 in FeedStorageMK4Impl (this=0x3eab880, url=<value
optimized out>, main=<value optimized out>) at
../../../../akregator/plugins/mk4storage/feedstoragemk4impl.cpp:152
#11 0x00007f17d5ad811d in
Akregator::Backend::StorageMK4Impl::StorageMK4ImplPrivate::createFeedStorage
(this=0x3c28600, url=...) at
../../../../akregator/plugins/mk4storage/storagemk4impl.cpp:77
#12 0x00007f17d6400f7c in Akregator::Feed::loadArticles (this=0x3f2de80) at
../../../akregator/src/feed.cpp:234
#13 0x00007f17d6404804 in Akregator::Feed::fromOPML (e=<value optimized out>,
storage=<value optimized out>) at ../../../akregator/src/feed.cpp:174
#14 0x00007f17d640faf5 in Akregator::FeedList::parseChildNodes (this=0x3da56e0,
node=<value optimized out>, parent=0x3e996d0) at
../../../akregator/src/feedlist.cpp:237
#15 0x00007f17d640fd46 in Akregator::FeedList::parseChildNodes (this=0x3da56e0,
node=<value optimized out>, parent=0x30d0c20) at
../../../akregator/src/feedlist.cpp:255
#16 0x00007f17d6410566 in Akregator::FeedList::readFromOpml (this=0x3da56e0,
doc=<value optimized out>) at ../../../akregator/src/feedlist.cpp:295
#17 0x00007f17d644b83b in
Akregator::LoadFeedListCommand::Private::handleDocument (this=0x3d10920,
doc=...) at ../../../akregator/src/loadfeedlistcommand.cpp:68
#18 0x00007f17d644c2c3 in Akregator::LoadFeedListCommand::Private::doLoad
(this=0x3d10920) at ../../../akregator/src/loadfeedlistcommand.cpp:173
#19 0x00007f17d644c692 in Akregator::LoadFeedListCommand::qt_metacall
(this=0x3d09dc0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>,
_a=0x7fff0cfb5ea0) at ./loadfeedlistcommand.moc:78
#20 0x00007f17fdb63e3f in QMetaObject::activate (sender=0x3d09ce0, m=<value
optimized out>, local_signal_index=<value optimized out>, argv=0x354d) at
kernel/qobject.cpp:3293
#21 0x00007f17fdb6b65f in QSingleShotTimer::timerEvent (this=0x3d09ce0) at
kernel/qtimer.cpp:308
#22 0x00007f17fdb60a63 in QObject::event (this=0x3d09ce0, e=0x7fff0cfb6600) at
kernel/qobject.cpp:1212
#23 0x00007f17fcf0a22c in QApplicationPrivate::notify_helper (this=0x2347e70,
receiver=0x3d09ce0, e=0x7fff0cfb6600) at kernel/qapplication.cpp:4300
#24 0x00007f17fcf106fb in QApplication::notify (this=0x7fff0cfb6960,
receiver=0x3d09ce0, e=0x7fff0cfb6600) at kernel/qapplication.cpp:4183
#25 0x00007f17fe539606 in KApplication::notify (this=0x7fff0cfb6960,
receiver=0x3d09ce0, event=0x7fff0cfb6600) at
../../kdeui/kernel/kapplication.cpp:302
#26 0x00007f17fdb5106c in QCoreApplication::notifyInternal
(this=0x7fff0cfb6960, receiver=0x3d09ce0, event=0x7fff0cfb6600) at
kernel/qcoreapplication.cpp:704
#27 0x00007f17fdb7dd42 in QCoreApplication::sendEvent (this=0x2351d80) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#28 QTimerInfoList::activateTimers (this=0x2351d80) at
kernel/qeventdispatcher_unix.cpp:603
#29 0x00007f17fdb7a824 in timerSourceDispatch (source=<value optimized out>) at
kernel/qeventdispatcher_glib.cpp:184
#30 0x00007f17f52bc8c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#31 0x00007f17f52c0748 in ?? () from /lib/libglib-2.0.so.0
#32 0x00007f17f52c08fc in g_main_context_iteration () from
/lib/libglib-2.0.so.0
#33 0x00007f17fdb7a513 in QEventDispatcherGlib::processEvents (this=0x2343370,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#34 0x00007f17fcfba46e in QGuiEventDispatcherGlib::processEvents
(this=0x7f17d49a8c93, flags=<value optimized out>) at
kernel/qguieventdispatcher_glib.cpp:204
#35 0x00007f17fdb4f992 in QEventLoop::processEvents (this=<value optimized
out>, flags=) at kernel/qeventloop.cpp:149
#36 0x00007f17fdb4fd6c in QEventLoop::exec (this=0x7fff0cfb68a0, flags=) at
kernel/qeventloop.cpp:201
#37 0x00007f17fdb53aab in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:981
#38 0x0000000000403e8e in main (argc=<value optimized out>, argv=<value
optimized out>) at ../../../kontact/src/main.cpp:224

This bug may be a duplicate of or related to bug 116482.

Possible duplicates by query: bug 238479, bug 232076, bug 225882, bug 222115,
bug 221678.

Reported using DrKonqi

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