Bug 269319

Application: choqok (1.0)
KDE Platform Version: 4.6.1 (4.6.1) "release 390"
Qt Version: 4.7.2
Operating System: Linux 2.6.37.1-1.2-desktop x86_64
Distribution: "openSUSE 11.4 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
I just loging in to choqok and it crashes. It seems to me that this happens immediately after the synchronization.

The crash can be reproduced every time.

-- Backtrace:
Application: Choqok (choqok), signal: Segmentation fault
[KCrash Handler]
#6  0x00007fb33f56b58b in memcpy () from /lib64/libc.so.6
#7  0x00007fb3408e82c5 in QBuffer::readData (this=<value optimized out>, data=<value optimized out>, len=16384) at /usr/include/bits/string3.h:52
#8  0x00007fb3408fc716 in QIODevice::read (this=0x7fff761ead70, data=0x1b2ac98 "", maxSize=1024) at io/qiodevice.cpp:829
#9  0x00007fb33eb5dbf9 in QXmlInputSource::fetchData (this=0x7fff761ead60) at sax/qxml.cpp:1503
#10 0x00007fb33eb5d01a in QXmlInputSource::next (this=0x7fff761ead60) at sax/qxml.cpp:1385
#11 0x00007fb33eb61874 in QXmlSimpleReaderPrivate::next (this=0xc052a0) at sax/qxml.cpp:7924
#12 0x00007fb33eb6193e in QXmlSimpleReaderPrivate::initData (this=0xc052a0) at sax/qxml.cpp:8006
#13 0x00007fb33eb61990 in QXmlSimpleReaderPrivate::init (this=0xc052a0, i=<value optimized out>) at sax/qxml.cpp:7982
#14 0x00007fb33eb6e852 in QXmlSimpleReader::parse (this=<value optimized out>, input=0x7fff761ead60, incremental=false) at sax/qxml.cpp:3427
#15 0x00007fb33eb573a4 in QDomDocumentPrivate::setContent (this=<value optimized out>, source=0x7fff761ead60, reader=0x7fff761ead00, errorMsg=0x0, errorLine=0x0, errorColumn=0x0) at dom/qdom.cpp:6248
#16 0x00007fb33eb57569 in QDomDocumentPrivate::setContent (this=0x2fc63b0, source=0x7fff761ead60, namespaceProcessing=<value optimized out>, errorMsg=0x0, errorLine=0x0, errorColumn=0x0) at dom/qdom.cpp:6228
#17 0x00007fb33eb58495 in QDomDocument::setContent (this=0x7fff761eaff0, data=<value optimized out>, namespaceProcessing=false, errorMsg=0x0, errorLine=0x0, errorColumn=0x0) at dom/qdom.cpp:6741
#18 0x00007fb32dbd0ad4 in VideoPreview::parseYoutube (this=0x928790, videoid=..., postToParse=...) at /usr/src/debug/choqok-1.0/plugins/videopreview/videopreview.cpp:178
#19 0x00007fb32dbd311c in VideoPreview::slotNewUnshortenedUrl (this=0x928790, widget=<value optimized out>, fromUrl=<value optimized out>, toUrl=...) at /usr/src/debug/choqok-1.0/plugins/videopreview/videopreview.cpp:84
#20 0x00007fb32dbcffcd in VideoPreview::qt_metacall (this=0x928790, _c=<value optimized out>, _id=<value optimized out>, _a=0x7fff761eb280) at /usr/src/debug/choqok-1.0/build/plugins/videopreview/moc_videopreview.cpp:85
#21 0x00007fb340976a5f in QMetaObject::activate (sender=0x901fb8, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff761eb280) at kernel/qobject.cpp:3278
#22 0x00007fb3413b2da9 in Choqok::ShortenManager::newUnshortenedUrl (this=<value optimized out>, _t1=0x1913930, _t2=<value optimized out>, _t3=<value optimized out>) at /usr/src/debug/choqok-1.0/build/libchoqok/shortenmanager.moc:85
#23 0x00007fb32dddd01c in UnTiny::slotUntinyDotComResult (this=<value optimized out>, job=0x190b320) at /usr/src/debug/choqok-1.0/plugins/untiny/untiny.cpp:135
#24 0x00007fb32dddb1e3 in UnTiny::qt_metacall (this=0x928410, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff761eb550) at /usr/src/debug/choqok-1.0/build/plugins/untiny/moc_untiny.cpp:83
#25 0x00007fb340976a5f in QMetaObject::activate (sender=0x190b320, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff761eb550) at kernel/qobject.cpp:3278
#26 0x00007fb340d57422 in KJob::result (this=<value optimized out>, _t1=0x190b320) at /usr/src/debug/kdelibs-4.6.1/build/kdecore/kjob.moc:194
#27 0x00007fb340d57460 in KJob::emitResult (this=0x190b320) at /usr/src/debug/kdelibs-4.6.1/kdecore/jobs/kjob.cpp:312
#28 0x00007fb33cf2533d in KIO::SimpleJob::slotFinished (this=0x190b320) at /usr/src/debug/kdelibs-4.6.1/kio/kio/job.cpp:525
#29 0x00007fb33cf257a2 in KIO::TransferJob::slotFinished (this=0x190b320) at /usr/src/debug/kdelibs-4.6.1/kio/kio/job.cpp:1118
#30 0x00007fb33cf08081 in KIO::TransferJob::qt_metacall (this=0x190b320, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff761eb9e0) at /usr/src/debug/kdelibs-4.6.1/build/kio/jobclasses.moc:367
#31 0x00007fb33cf08330 in KIO::StoredTransferJob::qt_metacall (this=0x190b320, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff761eb9e0) at /usr/src/debug/kdelibs-4.6.1/build/kio/jobclasses.moc:477
#32 0x00007fb340976a5f in QMetaObject::activate (sender=0x1148db0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3278
#33 0x00007fb33cf3c5f2 in KIO::SlaveInterface::dispatch (this=<value optimized out>, _cmd=<value optimized out>, rawdata=...) at /usr/src/debug/kdelibs-4.6.1/kio/kio/slaveinterface.cpp:173
#34 0x00007fb33cedee63 in KIO::SlaveInterface::dispatch (this=0x1148db0) at /usr/src/debug/kdelibs-4.6.1/kio/kio/slaveinterface.cpp:89
#35 0x00007fb33cedde56 in KIO::Slave::gotInput (this=0x1148db0) at /usr/src/debug/kdelibs-4.6.1/kio/kio/slave.cpp:348
#36 0x00007fb33cee2c7c in KIO::Slave::qt_metacall (this=0x1148db0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff761ebe20) at /usr/src/debug/kdelibs-4.6.1/build/kio/slave.moc:82
#37 0x00007fb340976a5f in QMetaObject::activate (sender=0x11209c0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3278
#38 0x00007fb33cee2a57 in KIO::ConnectionPrivate::dequeue (this=0x100b6e0) at /usr/src/debug/kdelibs-4.6.1/kio/kio/connection.cpp:82
#39 0x00007fb33cee2b0d in KIO::Connection::qt_metacall (this=0x11209c0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x18f59c0) at /usr/src/debug/kdelibs-4.6.1/build/kio/connection.moc:79
#40 0x00007fb34097637a in QObject::event (this=0x11209c0, e=<value optimized out>) at kernel/qobject.cpp:1217
#41 0x00007fb33fd2a144 in QApplicationPrivate::notify_helper (this=0x6502e0, receiver=0x11209c0, e=0x267c880) at kernel/qapplication.cpp:4462
#42 0x00007fb33fd326fa in QApplication::notify (this=<value optimized out>, receiver=0x11209c0, e=0x267c880) at kernel/qapplication.cpp:4341
#43 0x00007fb341986d46 in KApplication::notify (this=0x7fff761ec910, receiver=0x11209c0, event=0x267c880) at /usr/src/debug/kdelibs-4.6.1/kdeui/kernel/kapplication.cpp:311
#44 0x00007fb34096247c in QCoreApplication::notifyInternal (this=0x7fff761ec910, receiver=0x11209c0, event=0x267c880) at kernel/qcoreapplication.cpp:731
#45 0x00007fb340965c75 in sendEvent (receiver=0x0, event_type=0, data=0x61a620) at kernel/qcoreapplication.h:215
#46 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x61a620) at kernel/qcoreapplication.cpp:1372
#47 0x00007fb34098d093 in sendPostedEvents (s=0x652a90) at kernel/qcoreapplication.h:220
#48 postEventSourceDispatch (s=0x652a90) at kernel/qeventdispatcher_glib.cpp:277
#49 0x00007fb33b7e0bd3 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#50 0x00007fb33b7e13b0 in ?? () from /lib64/libglib-2.0.so.0
#51 0x00007fb33b7e1650 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#52 0x00007fb34098d22f in QEventDispatcherGlib::processEvents (this=0x620060, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#53 0x00007fb33fdcfbae in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#54 0x00007fb3409618d2 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#55 0x00007fb340961ae5 in QEventLoop::exec (this=0x7fff761ec860, flags=...) at kernel/qeventloop.cpp:201
#56 0x00007fb340965f2b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#57 0x000000000040e4dc in main (argc=1, argv=0x7fff761ecd08) at /usr/src/debug/choqok-1.0/choqok/main.cpp:58

This bug may be a duplicate of or related to bug 265358.

Possible duplicates by query: bug 268733, bug 265358.

Reported using DrKonqi