Bug 280579 - Akregator startup crash in ubuntu 11.04
Summary: Akregator startup crash in ubuntu 11.04
Status: RESOLVED DUPLICATE of bug 116482
Alias: None
Product: akregator
Classification: Applications
Component: general (show other bugs)
Version: 1.6.6
Platform: Ubuntu Linux
: NOR crash
Target Milestone: ---
Assignee: kdepim bugs
Depends on:
Reported: 2011-08-22 15:35 UTC by Venkatesh Bharadwaj
Modified: 2012-05-08 13:24 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed In:

New crash information added by DrKonqi (7.33 KB, text/plain)
2012-05-08 13:24 UTC, Franz Pammer

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Description Venkatesh Bharadwaj 2011-08-22 15:35:52 UTC
Application: akregator (1.6.6)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-11-generic-pae i686
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed:  Restarted system again and again but Akregator keeps on crashing on startup.

The crash can be reproduced every time.

-- Backtrace:
Application: Akregator (akregator), signal: Segmentation fault
[Current thread is 1 (Thread 0xb37af730 (LWP 10483))]

Thread 2 (Thread 0xae964b70 (LWP 10487)):
#0  0xb782b424 in __kernel_vsyscall ()
#1  0xb49b9834 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb6110454 in pthread_cond_timedwait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb63733e5 in wait (this=0xa2c4e9c, mutex=0xa2c4e98, time=30000) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0xa2c4e9c, mutex=0xa2c4e98, time=30000) at thread/qwaitcondition_unix.cpp:160
#5  0xb63668f1 in QThreadPoolThread::run (this=0xa2c4fe8) at concurrent/qthreadpool.cpp:140
#6  0xb6372da2 in QThreadPrivate::start (arg=0xa2c4fe8) at thread/qthread_unix.cpp:320
#7  0xb49b4e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0xb610273e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb37af730 (LWP 10483)):
[KCrash Handler]
#7  0xb61477c2 in ?? () from /lib/i386-linux-gnu/libc.so.6
#8  0xb080c96f in c4_String::Init (this=0xbf9f7f48, p=0xa50cb8d, n=894754) at /usr/include/bits/string3.h:52
#9  0xb08046c0 in c4_String (this=0xa50c9b8, ptr_=0xbf9f7fec, selfDesc_=true) at ../../../../akregator/plugins/mk4storage/metakit/include/mk4str.inl:209
#10 c4_HandlerSeq::Prepare (this=0xa50c9b8, ptr_=0xbf9f7fec, selfDesc_=true) at ../../../../akregator/plugins/mk4storage/metakit/src/handler.cpp:305
#11 0xb0807c2e in c4_Persist::LoadAll (this=0xa50c920) at ../../../../akregator/plugins/mk4storage/metakit/src/persist.cpp:1026
#12 0xb080bb1a in c4_Storage::c4_Storage (this=0xa5038f8, fname_=0xa50b358 "/home/venky/.kde/share/apps/akregator/Archive/http___www.kde.org_dot_kde-apps-content.rdf.mk4", mode_=1) at ../../../../akregator/plugins/mk4storage/metakit/src/store.cpp:202
#13 0xb0812dcf in Akregator::Backend::FeedStorageMK4Impl::FeedStorageMK4Impl (this=0xa5011f8, url=..., main=0x9e8fe20) at ../../../../akregator/plugins/mk4storage/feedstoragemk4impl.cpp:152
#14 0xb081875b in Akregator::Backend::StorageMK4Impl::StorageMK4ImplPrivate::createFeedStorage (this=0x9f73dc0, url=...) at ../../../../akregator/plugins/mk4storage/storagemk4impl.cpp:77
#15 0xb125e16f in Akregator::Feed::loadArticles (this=0xa50a8b8) at ../../../akregator/src/feed.cpp:234
#16 0xb125f8e5 in Akregator::Feed::fromOPML (e=..., storage=0x9e8fe20) at ../../../akregator/src/feed.cpp:174
#17 0xb126b0a7 in Akregator::FeedList::parseChildNodes (this=0xa04bd18, node=..., parent=0xa4cc458) at ../../../akregator/src/feedlist.cpp:237
#18 0xb126b2b6 in Akregator::FeedList::parseChildNodes (this=0xa04bd18, node=..., parent=0xa1c8bd0) at ../../../akregator/src/feedlist.cpp:255
#19 0xb126ba69 in Akregator::FeedList::readFromOpml (this=0xa04bd18, doc=...) at ../../../akregator/src/feedlist.cpp:295
#20 0xb12a7af8 in Akregator::LoadFeedListCommand::Private::handleDocument (this=0x9e4f888, doc=...) at ../../../akregator/src/loadfeedlistcommand.cpp:68
#21 0xb12a8557 in Akregator::LoadFeedListCommand::Private::doLoad (this=0x9e4f888) at ../../../akregator/src/loadfeedlistcommand.cpp:173
#22 0xb12a8963 in Akregator::LoadFeedListCommand::qt_metacall (this=0x9e66088, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbf9f883c) at ./loadfeedlistcommand.moc:78
#23 0xb646d6ba in QMetaObject::metacall (object=0x9e66088, cl=QMetaObject::InvokeMetaMethod, idx=8, argv=0xbf9f883c) at kernel/qmetaobject.cpp:237
#24 0xb647d4ff in QMetaObject::activate (sender=0xa144f58, m=0xb65a1188, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3287
#25 0xb64834d7 in QSingleShotTimer::timeout (this=0xa144f58) at .moc/release-shared/qtimer.moc:82
#26 0xb648358c in QSingleShotTimer::timerEvent (this=0xa144f58) at kernel/qtimer.cpp:308
#27 0xb647c214 in QObject::event (this=0xa144f58, e=0xbf9f8d5c) at kernel/qobject.cpp:1190
#28 0xb6944d24 in QApplicationPrivate::notify_helper (this=0x9db0078, receiver=0xa144f58, e=0xbf9f8d5c) at kernel/qapplication.cpp:4462
#29 0xb69498ce in QApplication::notify (this=0xbf9f9078, receiver=0xa144f58, e=0xbf9f8d5c) at kernel/qapplication.cpp:3862
#30 0xb74783ca in KApplication::notify (this=0xbf9f9078, receiver=0xa144f58, event=0xbf9f8d5c) at ../../kdeui/kernel/kapplication.cpp:311
#31 0xb64670bb in QCoreApplication::notifyInternal (this=0xbf9f9078, receiver=0xa144f58, event=0xbf9f8d5c) at kernel/qcoreapplication.cpp:731
#32 0xb64971e4 in sendEvent (this=0x9dabb7c) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#33 QTimerInfoList::activateTimers (this=0x9dabb7c) at kernel/qeventdispatcher_unix.cpp:604
#34 0xb6493df4 in timerSourceDispatch (source=0x9dabb48) at kernel/qeventdispatcher_glib.cpp:184
#35 0xb4900aa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#36 0xb4901270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#37 0xb4901524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#38 0xb649453c in QEventDispatcherGlib::processEvents (this=0x9d6a760, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#39 0xb69fb1e5 in QGuiEventDispatcherGlib::processEvents (this=0x9d6a760, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#40 0xb6466289 in QEventLoop::processEvents (this=0xbf9f8ff4, flags=...) at kernel/qeventloop.cpp:149
#41 0xb6466522 in QEventLoop::exec (this=0xbf9f8ff4, flags=...) at kernel/qeventloop.cpp:201
#42 0xb646aecc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#43 0xb69428e7 in QApplication::exec () at kernel/qapplication.cpp:3736
#44 0x0804f1b1 in main (argc=) at ../../../akregator/src/main.cpp:103

Possible duplicates by query: bug 271944, bug 270727, bug 268493, bug 262248, bug 262244.

Reported using DrKonqi
Comment 1 Christophe Marin 2011-08-28 17:34:50 UTC

*** This bug has been marked as a duplicate of bug 116482 ***
Comment 2 Venkatesh Bharadwaj 2011-08-28 21:35:54 UTC

I was able to resolve the issue by manually deleting the Akregator
archive files (.mk4) from "~/.kde/share/apps/akregator/Archive/"
directory. It seems that as the archive size increases akgregator fails
to maintain it.

Thanks for replying to the my bug report.

Venkatesh Bharadwaj

On 08/28/2011 01:34 PM, Christophe Giboudeaux wrote:
> https://bugs.kde.org/show_bug.cgi?id=280579
> Christophe Giboudeaux <cgiboudeaux@gmx.com> changed:
>            What    |Removed                     |Added
> ----------------------------------------------------------------------------
>              Status|UNCONFIRMED                 |RESOLVED
>          Resolution|                            |DUPLICATE
> --- Comment #1 from Christophe Giboudeaux <cgiboudeaux gmx com>  2011-08-28 17:34:50 ---
> *** This bug has been marked as a duplicate of bug 116482 ***
Comment 3 Franz Pammer 2012-05-08 13:24:16 UTC
Created attachment 70953 [details]
New crash information added by DrKonqi

akregator (4.8.3) on KDE Platform 4.8.3 (4.8.3) using Qt 4.8.1

- What I was doing when the application crashed: Only reading in Akregator, then the system has crashed! After restart the Akregator crash on every startup!
When i remove the  "~/.kde/share/apps/akregator/Archive/"
akregator starts

-- Backtrace (Reduced):
#8  0xb0a01579 in Init (n=4028289, p=0xb3c1005, this=0xbfe6c84c) at /usr/include/i386-linux-gnu/bits/string3.h:52
#9  c4_String::Init (this=0xbfe6c84c, p=0xb3c1005, n=4028289) at ../../../../akregator/plugins/mk4storage/metakit/src/string.cpp:166
#10 0xb09f8d18 in c4_String (len=4028289, ptr=<optimized out>, this=0xbfe6c84c) at ../../../../akregator/plugins/mk4storage/metakit/include/mk4str.inl:208
#11 c4_HandlerSeq::Prepare (this=0xb3c27d0, ptr_=0xbfe6c8e4, selfDesc_=true) at ../../../../akregator/plugins/mk4storage/metakit/src/handler.cpp:304
#12 0xb09fc3d9 in c4_Persist::LoadAll (this=0xb3c0dc8) at ../../../../akregator/plugins/mk4storage/metakit/src/persist.cpp:1025