Bug 268493 - akregator crashes upon startup
Summary: akregator crashes upon startup
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
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2011-03-14 18:48 UTC by Wei-Yee Chan
Modified: 2011-03-14 19:26 UTC (History)
0 users

See Also:
Latest Commit:
Version Fixed In:


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Description Wei-Yee Chan 2011-03-14 18:48:20 UTC
Application: akregator (1.6.6)
KDE Platform Version: 4.6.1 (4.6.1)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-5-generic x86_64
Distribution: Ubuntu Natty (development branch)

-- Information about the crash:
- What I was doing when the application crashed: Launching akregator

The app crashes everytime I start it up.

I have managed to duplicate the problem by copying the data files in /.kde/share/apps/akregator to another computer. It seems that the files have somehow been corrupted by the app, even though I had shut the app down cleanly before the problem surfaced.

https://bugs.launchpad.net/ubuntu/+source/kdepim/+bug/734960

- Custom settings of the application: Check feeds upon startup.

The crash can be reproduced every time.

-- Backtrace:
Application: Akregator (akregator), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f2b70e9e7a0 (LWP 5084))]

Thread 4 (Thread 0x7f2b5d360700 (LWP 5085)):
#0  0x00007f2b6da11ebf in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f2b681ec180 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f2b681eca5a in g_main_loop_run () from /lib/libglib-2.0.so.0
#3  0x00007f2b5daa4c74 in ?? () from /usr/lib/libgio-2.0.so.0
#4  0x00007f2b68213394 in ?? () from /lib/libglib-2.0.so.0
#5  0x00007f2b686b7d7c in start_thread (arg=0x7f2b5d360700) at pthread_create.c:304
#6  0x00007f2b6da1efdd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f2b52188700 (LWP 5086)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:216
#1  0x00007f2b66c25382 in ?? () from /usr/lib/libgthread-2.0.so.0
#2  0x00007f2b681c127f in ?? () from /lib/libglib-2.0.so.0
#3  0x00007f2b681c1c79 in g_async_queue_timed_pop () from /lib/libglib-2.0.so.0
#4  0x00007f2b68215a0a in ?? () from /lib/libglib-2.0.so.0
#5  0x00007f2b68213394 in ?? () from /lib/libglib-2.0.so.0
#6  0x00007f2b686b7d7c in start_thread (arg=0x7f2b52188700) at pthread_create.c:304
#7  0x00007f2b6da1efdd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#8  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f2b47084700 (LWP 5088)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:216
#1  0x00007f2b6e4e579e in wait (this=<value optimized out>, mutex=0x15022c0, time=30000) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x15022c0, time=30000) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f2b6e4da218 in QThreadPoolThread::run (this=0x14a66b0) at concurrent/qthreadpool.cpp:140
#4  0x00007f2b6e4e5175 in QThreadPrivate::start (arg=0x14a66b0) at thread/qthread_unix.cpp:320
#5  0x00007f2b686b7d7c in start_thread (arg=0x7f2b47084700) at pthread_create.c:304
#6  0x00007f2b6da1efdd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f2b70e9e7a0 (LWP 5084)):
[KCrash Handler]
#6  __memcpy_sse2 () at ../sysdeps/x86_64/multiarch/../memcpy.S:333
#7  0x00007f2b497b6a74 in c4_String::Init (this=0x7fffeb369cf0, p=<value optimized out>, n=180217548) at /usr/include/bits/string3.h:52
#8  0x00007f2b497ab22d in c4_String (this=0x18edd40, ptr_=0x7fffeb369d90, selfDesc_=<value optimized out>) at ../../../../akregator/plugins/mk4storage/metakit/include/mk4str.inl:209
#9  c4_HandlerSeq::Prepare (this=0x18edd40, ptr_=0x7fffeb369d90, selfDesc_=<value optimized out>) at ../../../../akregator/plugins/mk4storage/metakit/src/handler.cpp:305
#10 0x00007f2b497aef26 in c4_Persist::LoadAll (this=0x18ee500) at ../../../../akregator/plugins/mk4storage/metakit/src/persist.cpp:1026
#11 0x00007f2b497bc722 in Akregator::Backend::FeedStorageMK4Impl::FeedStorageMK4Impl (this=0x18ec330, url=..., main=<value optimized out>) at ../../../../akregator/plugins/mk4storage/feedstoragemk4impl.cpp:152
#12 0x00007f2b497c5b39 in Akregator::Backend::StorageMK4Impl::StorageMK4ImplPrivate::createFeedStorage (this=0x12de270, url=...) at ../../../../akregator/plugins/mk4storage/storagemk4impl.cpp:77
#13 0x00007f2b4b29d5c0 in Akregator::Feed::loadArticles (this=0x18ed0f0) at ../../../akregator/src/feed.cpp:234
#14 0x00007f2b4b29ec37 in Akregator::Feed::fromOPML (e=<value optimized out>, storage=0x10151c0) at ../../../akregator/src/feed.cpp:174
#15 0x00007f2b4b2a97a8 in Akregator::FeedList::parseChildNodes (this=0x13ef290, node=<value optimized out>, parent=0x150bbe0) at ../../../akregator/src/feedlist.cpp:237
#16 0x00007f2b4b2aa0eb in Akregator::FeedList::readFromOpml (this=0x13ef290, doc=<value optimized out>) at ../../../akregator/src/feedlist.cpp:295
#17 0x00007f2b4b2e2611 in Akregator::LoadFeedListCommand::Private::handleDocument (this=0x12243f0, doc=...) at ../../../akregator/src/loadfeedlistcommand.cpp:68
#18 0x00007f2b4b2e3058 in Akregator::LoadFeedListCommand::Private::doLoad (this=0x12243f0) at ../../../akregator/src/loadfeedlistcommand.cpp:173
#19 0x00007f2b4b2e3462 in Akregator::LoadFeedListCommand::qt_metacall (this=0x14a0290, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffeb36af30) at ./loadfeedlistcommand.moc:78
#20 0x00007f2b6e5e15f8 in QMetaObject::activate (sender=0x1231e10, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3287
#21 0x00007f2b6e5e734f in QSingleShotTimer::timerEvent (this=0x1231e10) at kernel/qtimer.cpp:308
#22 0x00007f2b6e5e01c9 in QObject::event (this=0x1231e10, e=<value optimized out>) at kernel/qobject.cpp:1190
#23 0x00007f2b6ef8b9e4 in QApplicationPrivate::notify_helper (this=0x1018370, receiver=0x1231e10, e=0x7fffeb36b640) at kernel/qapplication.cpp:4462
#24 0x00007f2b6ef903aa in QApplication::notify (this=<value optimized out>, receiver=0x1231e10, e=0x7fffeb36b640) at kernel/qapplication.cpp:4341
#25 0x00007f2b6fcaa866 in KApplication::notify (this=0x7fffeb36b900, receiver=0x1231e10, event=0x7fffeb36b640) at ../../kdeui/kernel/kapplication.cpp:311
#26 0x00007f2b6e5cc49c in QCoreApplication::notifyInternal (this=0x7fffeb36b900, receiver=0x1231e10, event=0x7fffeb36b640) at kernel/qcoreapplication.cpp:731
#27 0x00007f2b6e5f9f12 in sendEvent (this=0x101c910) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#28 QTimerInfoList::activateTimers (this=0x101c910) at kernel/qeventdispatcher_unix.cpp:604
#29 0x00007f2b6e5f6cf4 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#30 0x00007f2b681ebc2d in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#31 0x00007f2b681ec418 in ?? () from /lib/libglib-2.0.so.0
#32 0x00007f2b681ec6a9 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#33 0x00007f2b6e5f73ef in QEventDispatcherGlib::processEvents (this=0xfe98c0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#34 0x00007f2b6f032dee in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#35 0x00007f2b6e5cb882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#36 0x00007f2b6e5cbabc in QEventLoop::exec (this=0x7fffeb36b8b0, flags=...) at kernel/qeventloop.cpp:201
#37 0x00007f2b6e5cfecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#38 0x0000000000408f24 in main (argc=<value optimized out>, argv=<value optimized out>) at ../../../akregator/src/main.cpp:103

Reported using DrKonqi
Comment 1 Christophe Marin 2011-03-14 19:26:53 UTC

*** This bug has been marked as a duplicate of bug 116482 ***