[Bug 276492] New: akregator crash on hibernate wake

djcypod at gmail.com djcypod at gmail.com
Sun Jun 26 01:34:36 BST 2011 

https://bugs.kde.org/show_bug.cgi?id=276492

           Summary: akregator crash on hibernate wake
           Product: akregator
           Version: 1.6.6
          Platform: Ubuntu Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdepim-bugs at kde.org
        ReportedBy: djcypod at gmail.com


Application: akregator (1.6.6)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-8-generic i686
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed: Just turned on my machine,
after having woken up from hibernation and got this backtrace

-- Backtrace:
Application: Akregator (akregator), signal: Aborted
[Current thread is 1 (Thread 0xb7741730 (LWP 1664))]

Thread 3 (Thread 0xb302cb70 (LWP 15976)):
#0  0x00212416 in __kernel_vsyscall ()
#1  0x01fd5753 in ?? () from /lib/i386-linux-gnu/libc.so.6
#2  0x01f68b94 in ?? () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 2 (Thread 0xb14c5b70 (LWP 16460)):
#0  0x00212416 in __kernel_vsyscall ()
#1  0x01c45834 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/i386-linux-gnu/libpthread.so.0
#2  0x01fd5454 in pthread_cond_timedwait () from /lib/i386-linux-gnu/libc.so.6
#3  0x00d2d3e5 in wait (this=0x90ae97c, mutex=0x90ae978, time=30000) at
thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x90ae97c, mutex=0x90ae978, time=30000) at
thread/qwaitcondition_unix.cpp:160
#5  0x00d208f1 in QThreadPoolThread::run (this=0x90ae3a0) at
concurrent/qthreadpool.cpp:140
#6  0x00d2cda2 in QThreadPrivate::start (arg=0x90ae3a0) at
thread/qthread_unix.cpp:320
#7  0x01c40e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0x01fc773e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb7741730 (LWP 1664)):
[KCrash Handler]
#7  0x00212416 in __kernel_vsyscall ()
#8  0x01f21e71 in raise () from /lib/i386-linux-gnu/libc.so.6
#9  0x01f2534e in abort () from /lib/i386-linux-gnu/libc.so.6
#10 0x01f58577 in ?? () from /lib/i386-linux-gnu/libc.so.6
#11 0x01f62961 in ?? () from /lib/i386-linux-gnu/libc.so.6
#12 0x01f6599c in ?? () from /lib/i386-linux-gnu/libc.so.6
#13 0x01f66f53 in malloc () from /lib/i386-linux-gnu/libc.so.6
#14 0x00d26b8d in qMalloc (size=4896) at global/qmalloc.cpp:55
#15 0x00d4c841 in QListData::detach (this=0xbff1713c, alloc=1219) at
tools/qlist.cpp:185
#16 0x03484a11 in ?? () from /usr/lib/kde4/akregatorpart.so
#17 0x034931bc in ?? () from /usr/lib/kde4/akregatorpart.so
#18 0x0348eed9 in Akregator::Feed::fetch(bool) () from
/usr/lib/kde4/akregatorpart.so
#19 0x034a053d in Akregator::FetchQueue::fetchNextFeed() () from
/usr/lib/kde4/akregatorpart.so
#20 0x034a05d2 in Akregator::FetchQueue::feedDone(Akregator::Feed*) () from
/usr/lib/kde4/akregatorpart.so
#21 0x034a0688 in Akregator::FetchQueue::slotFetchError(Akregator::Feed*) ()
from /usr/lib/kde4/akregatorpart.so
#22 0x034a098f in Akregator::FetchQueue::qt_metacall(QMetaObject::Call, int,
void**) () from /usr/lib/kde4/akregatorpart.so
#23 0x00e276ba in QMetaObject::metacall (object=0x8be3d58,
cl=QMetaObject::InvokeMetaMethod, idx=11, argv=0xbff17308) at
kernel/qmetaobject.cpp:237
#24 0x00e374ff in QMetaObject::activate (sender=0x97c9618, m=0x354d74c,
local_signal_index=2, argv=0xbff17308) at kernel/qobject.cpp:3287
#25 0x0348dc23 in Akregator::Feed::fetchError(Akregator::Feed*) () from
/usr/lib/kde4/akregatorpart.so
#26 0x03490284 in Akregator::Feed::fetchCompleted(Syndication::Loader*,
boost::shared_ptr<Syndication::Feed>, Syndication::ErrorCode) () from
/usr/lib/kde4/akregatorpart.so
#27 0x03490a7b in Akregator::Feed::qt_metacall(QMetaObject::Call, int, void**)
() from /usr/lib/kde4/akregatorpart.so
#28 0x00e276ba in QMetaObject::metacall (object=0x97c9618,
cl=QMetaObject::InvokeMetaMethod, idx=22, argv=0xbff174f0) at
kernel/qmetaobject.cpp:237
#29 0x00e374ff in QMetaObject::activate (sender=0x98b6838, m=0x4bcb994,
local_signal_index=0, argv=0xbff174f0) at kernel/qobject.cpp:3287
#30 0x04ba61ef in Syndication::Loader::loadingComplete(Syndication::Loader*,
boost::shared_ptr<Syndication::Feed>, Syndication::ErrorCode) () from
/usr/lib/libsyndication.so.4
#31 0x04ba6cd1 in Syndication::Loader::slotRetrieverDone(QByteArray const&,
bool) () from /usr/lib/libsyndication.so.4
#32 0x04ba70fc in Syndication::Loader::qt_metacall(QMetaObject::Call, int,
void**) () from /usr/lib/libsyndication.so.4
#33 0x00e276ba in QMetaObject::metacall (object=0x98b6838,
cl=QMetaObject::InvokeMetaMethod, idx=5, argv=0xbff176a4) at
kernel/qmetaobject.cpp:237
#34 0x00e374ff in QMetaObject::activate (sender=0x96183f0, m=0x4bcbb78,
local_signal_index=0, argv=0xbff176a4) at kernel/qobject.cpp:3287
#35 0x04ba9ccf in Syndication::DataRetriever::dataRetrieved(QByteArray const&,
bool) () from /usr/lib/libsyndication.so.4
#36 0x04ba9f76 in Syndication::FileRetriever::slotResult(KJob*) () from
/usr/lib/libsyndication.so.4
#37 0x04baa1a7 in Syndication::FileRetriever::qt_metacall(QMetaObject::Call,
int, void**) () from /usr/lib/libsyndication.so.4
#38 0x00e276ba in QMetaObject::metacall (object=0x96183f0,
cl=QMetaObject::InvokeMetaMethod, idx=8, argv=0xbff17818) at
kernel/qmetaobject.cpp:237
#39 0x00e374ff in QMetaObject::activate (sender=0x941f008, m=0x897548,
local_signal_index=3, argv=0xbff17818) at kernel/qobject.cpp:3287
#40 0x00742e93 in KJob::result (this=0x941f008, _t1=0x941f008) at
./kjob.moc:194
#41 0x00742ee8 in KJob::emitResult (this=0x941f008) at
../../kdecore/jobs/kjob.cpp:312
#42 0x02b6161b in KIO::SimpleJob::slotFinished (this=0x941f008) at
../../kio/kio/job.cpp:525
#43 0x02b674a6 in KIO::TransferJob::slotFinished (this=0x941f008) at
../../kio/kio/job.cpp:1118
#44 0x02b61783 in KIO::SimpleJob::slotError (this=0x941f008, err=114,
errorText=...) at ../../kio/kio/job.cpp:537
#45 0x02b62ece in KIO::SimpleJob::qt_metacall (this=0x941f008,
_c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbff17b84) at
./jobclasses.moc:170
#46 0x02b6acea in KIO::TransferJob::qt_metacall (this=0x941f008,
_c=QMetaObject::InvokeMetaMethod, _id=31, _a=0xbff17b84) at
./jobclasses.moc:355
#47 0x00e276ba in QMetaObject::metacall (object=0x941f008,
cl=QMetaObject::InvokeMetaMethod, idx=31, argv=0xbff17b84) at
kernel/qmetaobject.cpp:237
#48 0x00e374ff in QMetaObject::activate (sender=0x9214ca8, m=0x2ce66c4,
local_signal_index=2, argv=0xbff17b84) at kernel/qobject.cpp:3287
#49 0x02c11529 in KIO::SlaveInterface::error (this=0x9214ca8, _t1=114, _t2=...)
at ./slaveinterface.moc:159
#50 0x02c14463 in KIO::SlaveInterface::dispatch (this=0x9214ca8, _cmd=102,
rawdata=...) at ../../kio/kio/slaveinterface.cpp:206
#51 0x02c10e53 in KIO::SlaveInterface::dispatch (this=0x9214ca8) at
../../kio/kio/slaveinterface.cpp:89
#52 0x02c035c8 in KIO::Slave::gotInput (this=0x9214ca8) at
../../kio/kio/slave.cpp:348
#53 0x02c03cf3 in KIO::Slave::qt_metacall (this=0x9214ca8,
_c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbff17e6c) at
./slave.moc:82
#54 0x00e276ba in QMetaObject::metacall (object=0x9214ca8,
cl=QMetaObject::InvokeMetaMethod, idx=30, argv=0xbff17e6c) at
kernel/qmetaobject.cpp:237
#55 0x00e374ff in QMetaObject::activate (sender=0x90cd6e0, m=0x2ce3440,
local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3287
#56 0x02b2e237 in KIO::Connection::readyRead (this=0x90cd6e0) at
./connection.moc:92
#57 0x02b2ea56 in KIO::ConnectionPrivate::dequeue (this=0x91036b8) at
../../kio/kio/connection.cpp:82
#58 0x02b2eb06 in KIO::Connection::qt_metacall (this=0x90cd6e0,
_c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x944da98) at
./connection.moc:79
#59 0x00e276ba in QMetaObject::metacall (object=0x90cd6e0,
cl=QMetaObject::InvokeMetaMethod, idx=5, argv=0x944da98) at
kernel/qmetaobject.cpp:237
#60 0x00e31e16 in QMetaCallEvent::placeMetaCall (this=0x92937b0,
object=0x90cd6e0) at kernel/qobject.cpp:535
#61 0x00e363b7 in QObject::event (this=0x90cd6e0, e=0x92937b0) at
kernel/qobject.cpp:1226
#62 0x0112cd24 in QApplicationPrivate::notify_helper (this=0x8be4730,
receiver=0x90cd6e0, e=0x92937b0) at kernel/qapplication.cpp:4462
#63 0x011318ce in QApplication::notify (this=0xbff18768, receiver=0x90cd6e0,
e=0x92937b0) at kernel/qapplication.cpp:3862
#64 0x00b033ca in KApplication::notify (this=0xbff18768, receiver=0x90cd6e0,
event=0x92937b0) at ../../kdeui/kernel/kapplication.cpp:311
#65 0x00e210bb in QCoreApplication::notifyInternal (this=0xbff18768,
receiver=0x90cd6e0, event=0x92937b0) at kernel/qcoreapplication.cpp:731
#66 0x00e24c79 in sendEvent (receiver=0x0, event_type=0, data=0x8ba4bc8) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#67 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x8ba4bc8) at kernel/qcoreapplication.cpp:1372
#68 0x00e24e0d in QCoreApplication::sendPostedEvents (receiver=0x0,
event_type=0) at kernel/qcoreapplication.cpp:1265
#69 0x00e4e3c4 in sendPostedEvents (s=0x8be6b00) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#70 postEventSourceDispatch (s=0x8be6b00) at
kernel/qeventdispatcher_glib.cpp:277
#71 0x01c94aa8 in g_main_context_dispatch () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#72 0x01c95270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#73 0x01c95524 in g_main_context_iteration () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#74 0x00e4e53c in QEventDispatcherGlib::processEvents (this=0x8ba4748,
flags=...) at kernel/qeventdispatcher_glib.cpp:422
#75 0x011e0775 in QGuiEventDispatcherGlib::processEvents (this=0x8ba4748,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#76 0x00e20289 in QEventLoop::processEvents (this=0xbff186e4, flags=...) at
kernel/qeventloop.cpp:149
#77 0x00e20522 in QEventLoop::exec (this=0xbff186e4, flags=...) at
kernel/qeventloop.cpp:201
#78 0x00e24ecc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#79 0x0112a8e7 in QApplication::exec () at kernel/qapplication.cpp:3736
#80 0x0804f1b1 in _start ()

Reported using DrKonqi

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