[Bug 281645] New: Akregator crashes while screen saver on

mctylr at gmail.com mctylr at gmail.com
Thu Sep 8 21:46:18 BST 2011


https://bugs.kde.org/show_bug.cgi?id=281645

           Summary: Akregator crashes while screen saver on
           Product: akregator
           Version: unspecified
          Platform: Debian stable
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdepim-bugs at kde.org
        ReportedBy: mctylr at gmail.com


Application: akregator (1.6.5)
KDE Platform Version: 4.4.5 (KDE 4.4.5)
Qt Version: 4.6.3
Operating System: Linux 2.6.32-5-686-bigmem i686
Distribution: Debian GNU/Linux 6.0.2 (squeeze)

-- Information about the crash:
I was away for my system, and the desktop had gone to being locked by the
screensaver and when I returned, I unlocked the screensaver, to find Akregator
had segfaulted. 

I had added a new RSS feed earlier today, but it had successfully retrieved the
inital set of messages.

 -- Backtrace:
Application: Akregator (akregator), signal: Segmentation fault
[KCrash Handler]
#6  c4_Handler::GetBytes (this=0x622d7877, index_=56, buf_=...,
copySmall_=false) at
../../../../akregator/plugins/mk4storage/metakit/src/handler.cpp:53
#7  0xb087491b in c4_Sequence::Get (this=0xa7b7d38, index_=56, propId_=-11624,
buf_=...) at ../../../../akregator/plugins/mk4storage/metakit/src/viewx.cpp:319
#8  0xb0871848 in c4_Reference::GetData (this=0xa969c04, row_=56, col_=21,
buf_=...) at
../../../../akregator/plugins/mk4storage/metakit/include/mk4.inl:421
#9  c4_View::GetItem (this=0xa969c04, row_=56, col_=21, buf_=...) at
../../../../akregator/plugins/mk4storage/metakit/src/view.cpp:225
#10 0xb086b025 in c4_HashViewer::GetItem (this=0xa969c00, row_=56, col_=21,
buf_=...) at ../../../../akregator/plugins/mk4storage/metakit/src/remap.cpp:352
#11 0xb085b3a9 in c4_CustomSeq::DoGet (this=0x9f3b008, row_=56, col_=21,
buf_=...) at
../../../../akregator/plugins/mk4storage/metakit/src/custom.cpp:148
#12 0xb085cdf7 in c4_CustomHandler::Get (this=0xa70fa40, index_=56,
length_=@0xbfd4a54c) at
../../../../akregator/plugins/mk4storage/metakit/src/custom.cpp:58
#13 0xb0866870 in c4_Handler::GetBytes (this=0xa70fa40, index_=56, buf_=...,
copySmall_=false) at
../../../../akregator/plugins/mk4storage/metakit/src/handler.cpp:53
#14 0xb0875d60 in c4_Sequence::SetAt (this=0xabca5b8, index_=0, newElem_=...)
at ../../../../akregator/plugins/mk4storage/metakit/src/viewx.cpp:98
#15 0xb0872709 in c4_Row::operator= (this=0xbfd4a658, rowRef_=...) at
../../../../akregator/plugins/mk4storage/metakit/src/view.cpp:1008
#16 0xb0877243 in Akregator::Backend::FeedStorageMK4Impl::setStatus
(this=0xacb5730, guid=..., status=0) at
../../../../akregator/plugins/mk4storage/feedstoragemk4impl.cpp:394
#17 0xb18c0b66 in Akregator::Article::setStatus (this=0x9f2a078, stat=0) at
../../../akregator/src/article.cpp:367
#18 0xb18cffc0 in Akregator::Feed::fetch (this=0xa6fc3b8,
followDiscovery=false) at ../../../akregator/src/feed.cpp:586
#19 0xb18e3a8d in Akregator::FetchQueue::fetchNextFeed (this=0x9cffd38) at
../../../akregator/src/fetchqueue.cpp:91
#20 0xb18e3cd2 in Akregator::FetchQueue::addFeed (this=0x9cffd38, f=0xa6fc3b8)
at ../../../akregator/src/fetchqueue.cpp:78
#21 0xb18d01a7 in Akregator::Feed::slotAddToFetchQueue (this=0xa6fc3b8,
queue=0x9cffd38, intervalFetchOnly=true) at ../../../akregator/src/feed.cpp:453
#22 0xb18da940 in Akregator::Folder::slotAddToFetchQueue (this=0x9d57188,
queue=0x9cffd38, intervalFetchOnly=true) at
../../../akregator/src/folder.cpp:353
#23 0xb18dcde0 in Akregator::FeedList::addToFetchQueue (this=0x9ee86d0,
qu=0x9cffd38, intervalOnly=<value optimized out>) at
../../../akregator/src/feedlist.cpp:488
#24 0xb193a5f5 in Akregator::MainWidget::slotDoIntervalFetches (this=0x9d5df28)
at ../../../akregator/src/mainwidget.cpp:761
#25 0xb1941b99 in Akregator::MainWidget::qt_metacall (this=0x9d5df28,
_c=QMetaObject::InvokeMetaMethod, _id=69, _a=0xbfd4a96c) at
./mainwidget.moc:197
#26 0xb6f617aa in QMetaObject::metacall (object=0x9d5df28, cl=3218383964,
idx=69, argv=0xbfd4a96c) at kernel/qmetaobject.cpp:237
#27 0xb6f701bb in QMetaObject::activate (sender=0x9e5cb78, m=0xb7070724,
local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3295
#28 0xb6fc27d7 in QTimer::timeout (this=0x9e5cb78) at
.moc/release-shared/moc_qtimer.cpp:134
#29 0xb6f7809e in QTimer::timerEvent (this=0x9e5cb78, e=0xbfd4aea0) at
kernel/qtimer.cpp:271
#30 0xb6f6cc54 in QObject::event (this=0x9e5cb78, e=0x38) at
kernel/qobject.cpp:1212
#31 0xb642d5cc in QApplicationPrivate::notify_helper (this=0x9b21900,
receiver=0x9e5cb78, e=0xbfd4aea0) at kernel/qapplication.cpp:4302
#32 0xb643415e in QApplication::notify (this=0xbfd4b1e4, receiver=0x9e5cb78,
e=0xbfd4aea0) at kernel/qapplication.cpp:3706
#33 0xb74acbfa in KApplication::notify (this=0xbfd4b1e4, receiver=0x9e5cb78,
event=0xbfd4aea0) at ../../kdeui/kernel/kapplication.cpp:302
#34 0xb6f5c4cb in QCoreApplication::notifyInternal (this=0xbfd4b1e4,
receiver=0x9e5cb78, event=0xbfd4aea0) at kernel/qcoreapplication.cpp:726
#35 0xb6f8b796 in QCoreApplication::sendEvent (this=0x9b27ea4) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#36 QTimerInfoList::activateTimers (this=0x9b27ea4) at
kernel/qeventdispatcher_unix.cpp:603
#37 0xb6f883b7 in timerSourceDispatch (source=0x9b28300) at
kernel/qeventdispatcher_glib.cpp:184
#38 idleTimerSourceDispatch (source=0x9b28300) at
kernel/qeventdispatcher_glib.cpp:231
#39 0xb49f8305 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#40 0xb49fbfe8 in ?? () from /lib/libglib-2.0.so.0
#41 0xb49fc1c8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#42 0xb6f88075 in QEventDispatcherGlib::processEvents (this=0x9b018a8,
flags=...) at kernel/qeventdispatcher_glib.cpp:412
#43 0xb64ebed5 in QGuiEventDispatcherGlib::processEvents (this=0x9b018a8,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#44 0xb6f5aae9 in QEventLoop::processEvents (this=0xbfd4b164, flags=) at
kernel/qeventloop.cpp:149
#45 0xb6f5af3a in QEventLoop::exec (this=0xbfd4b164, flags=...) at
kernel/qeventloop.cpp:201
#46 0xb6f6016f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003
#47 0xb642d667 in QApplication::exec () at kernel/qapplication.cpp:3581
#48 0x0804fa61 in main (argc=1, argv=0xbfd4b344) at
../../../akregator/src/main.cpp:103

Possible duplicates by query: bug 279447, bug 255745, bug 255744, bug 253082,
bug 250655.

Reported using DrKonqi

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