.
Thread 1 (process 4785):
#0  *__GI___libc_free (mem=0x10) at malloc.c:3687
	ar_ptr = <value optimized out>
	p = (mchunkptr) 0x8
#1  0x00d002fc in icalmemory_add_tmp_buffer (buf=0x0)
    at /build/buildd/libical-0.43/src/libical/icalmemory.c:167
	br = (buffer_ring *) 0x940faa8
#2  0x00d03683 in icalproperty_get_parameter_as_string (prop=0x949b390, 
    name=0x5276da "X-KDE-TEXTFORMAT")
    at /build/buildd/libical-0.43/src/libical/icalproperty.c:613
	buf = 0x0
#3  0x004bd1cb in KCal::ICalFormatImpl::readIncidence (this=0x96abb80, 
    parent=0x96a75e8, incidence=0x96ae180, tzlist=0x94a6a30)
    at ../../kcal/icalformat_p.cpp:1500
	valStr = {static null = {<No data fields>}, static shared_null = {
    ref = {_q_value = 3043}, alloc = 0, size = 0, data = 0x805f602, clean = 0, 
    simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, 
    reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 48}, 
    alloc = 0, size = 0, data = 0x99e46e, clean = 0, simpletext = 0, 
    righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, 
  d = 0x46ff0b, static codecForCStrings = 0x0}
	textStr = {static null = {<No data fields>}, static shared_null = {
    ref = {_q_value = 3043}, alloc = 0, size = 0, data = 0x805f602, clean = 0, 
    simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, 
    reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 48}, 
    alloc = 0, size = 0, data = 0x99e46e, clean = 0, simpletext = 0, 
    righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, 
  d = 0x96be1b0, static codecForCStrings = 0x0}
	kind = ICAL_ANY_PROPERTY
	intvalue = <value optimized out>
	kdt = {d = {d = 0x9407450}}
	categories = {<QList<QString>> = {{p = {static shared_null = {ref = {
            _q_value = 1077}, alloc = 0, begin = 0, end = 0, sharable = 1, 
          array = {0x0}}, d = 0x805f724}, d = 0x805f724}}, <No data fields>}
	p = <value optimized out>
	text = <value optimized out>
	icalduration = {is_neg = 27547912, days = 158065072, 
  weeks = 158068232, hours = 32, minutes = 14933968, seconds = 4652603}
	uid = {static null = {<No data fields>}, static shared_null = {ref = {
      _q_value = 3043}, alloc = 0, size = 0, data = 0x805f602, clean = 0, 
    simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, 
    reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 48}, 
    alloc = 0, size = 0, data = 0x99e46e, clean = 0, simpletext = 0, 
    righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, 
  d = 0xbf8e4a68, static codecForCStrings = 0x0}
#4  0x004bd86a in KCal::ICalFormatImpl::readEvent (this=0x96abb80, 
    vevent=0x96a75e8, tzlist=0x94a6a30) at ../../kcal/icalformat_p.cpp:1116
	categories = {<QList<QString>> = {{p = {static shared_null = {ref = {
            _q_value = 1077}, alloc = 0, begin = 0, end = 0, sharable = 1, 
          array = {0x0}}, d = 0x805f620}, d = 0x805f620}}, <No data fields>}
	transparency = <value optimized out>
	event = (class KCal::Event *) 0x96ae180
	p = <value optimized out>
	dtEndProcessed = 132
	msade = {static null = {<No data fields>}, static shared_null = {
    ref = {_q_value = 3043}, alloc = 0, size = 0, data = 0x805f602, clean = 0, 
    simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, 
    reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 48}, 
    alloc = 0, size = 0, data = 0x99e46e, clean = 0, simpletext = 0, 
    righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, 
  d = 0x0, static codecForCStrings = 0x0}
#5  0x004c1559 in KCal::ICalFormatImpl::populate (this=0x96abb80, 
    cal=0xbf8e4d2c, calendar=0x9402470) at ../../kcal/icalformat_p.cpp:2452
	event = (class KCal::Event *) 0xbf8e4b98
	__PRETTY_FUNCTION__ = "bool KCal::ICalFormatImpl::populate(KCal::Calendar*, icalcomponent*)"
	tzlist = (KCal::ICalTimeZones *) 0x94a6a30
	tzs = {<KTimeZoneSource> = {_vptr.KTimeZoneSource = 0x547b30, 
    d = 0x944a088}, d = 0x0}
	c = <value optimized out>
	p = <value optimized out>
#6  0x004b3460 in KCal::ICalFormat::fromRawString (this=0x96a9ffc, 
    cal=0xbf8e4d2c, string=@0xbf8e4cdc) at ../../kcal/icalformat.cpp:188
	calendar = (icalcomponent *) 0x9402470
	__PRETTY_FUNCTION__ = "virtual bool KCal::ICalFormat::fromRawString(KCal::Calendar*, const QByteArray&)"
	success = true
#7  0x004b079b in KCal::ICalFormat::fromString (this=0x96a9ffc, 
    cal=0xbf8e4d2c, string=@0xbf8e4dd8) at ../../kcal/icalformat.cpp:148
No locals.
#8  0x004b0382 in KCal::ICalFormat::fromString (this=0x96a9ffc, 
    string=@0xbf8e4dd8) at ../../kcal/icalformat.cpp:208
	cal = {<KCal::Calendar> = {<> = {<No data fields>}, <KCal::CustomProperties> = {_vptr.CustomProperties = 0x546168, 
      d = 0x947edf0}, <KCal::IncidenceBase::IncidenceObserver> = {
      _vptr.IncidenceObserver = 0x54617c}, static staticMetaObject = {d = {
        superdata = 0x9991a8, stringdata = 0x5264e0 "KCal::Calendar", 
        data = 0x526700, extradata = 0x0}}, d = 0x9403c80}, d = 0x93cb8c0}
	ical = <value optimized out>
	elist = {<QList<KCal::Event*>> = {{p = {static shared_null = {ref = {
            _q_value = 1077}, alloc = 0, begin = 0, end = 0, sharable = 1, 
          array = {0x0}}, d = 0xbf8e4dd8}, d = 0xbf8e4dd8}}, mAutoDelete = 132}
#9  0x0163b164 in Akonadi::SerializerPluginKCal::deserialize (this=0x96a9ff0, 
    item=@0xbf8e4fb4, label=@0xbf8e4fa0, data=@0xbf8e4e84, version=0)
    at ../../plugins/akonadi_serializer_kcal.cpp:39
	i = <value optimized out>
	__PRETTY_FUNCTION__ = "virtual bool Akonadi::SerializerPluginKCal::deserialize(Akonadi::Item&, const QByteArray&, QIODevice&, int)"
#10 0x003a5ce2 in Akonadi::ItemSerializer::deserialize (item=@0xbf8e4fb4, 
    label=@0xbf8e4fa0, data=@0xbf8e4e84, version=0)
    at ../../akonadi/itemserializer.cpp:240
	__PRETTY_FUNCTION__ = "static void Akonadi::ItemSerializer::deserialize(Akonadi::Item&, const QByteArray&, QIODevice&, int)"
#11 0x003a6090 in Akonadi::ItemSerializer::deserialize (item=@0xbf8e4fb4, 
    label=@0xbf8e4fa0, data=@0xbf8e4f88, version=0, external=false)
    at ../../akonadi/itemserializer.cpp:232
	buffer = <incomplete type>
#12 0x0039ec75 in Akonadi::ItemFetchJob::doHandleResponse (this=0x9408a98, 
    tag=@0xbf8e5100, data=@0xbf8e50fc) at ../../akonadi/itemfetchjob.cpp:251
	fileKey = {static shared_null = {ref = {_q_value = 1493}, alloc = 0, 
    size = 0, data = 0x805f6b0 "", array = ""}, static shared_empty = {ref = {
      _q_value = 6}, alloc = 0, size = 0, data = 0x99e398 "", array = ""}, 
  d = 0x949f360}
	version = 0
	plainKey = {static shared_null = {ref = {_q_value = 1493}, alloc = 0, 
    size = 0, data = 0x805f6b0 "", array = ""}, static shared_empty = {ref = {
      _q_value = 6}, alloc = 0, size = 0, data = 0x99e398 "", array = ""}, 
  d = 0x94a0c50}
	ns = Akonadi::ProtocolHelper::PartPayload
	key = {static shared_null = {ref = {_q_value = 1493}, alloc = 0, 
    size = 0, data = 0x805f6b0 "", array = ""}, static shared_empty = {ref = {
      _q_value = 6}, alloc = 0, size = 0, data = 0x99e398 "", array = ""}, 
  d = 0x933bfe8}
	i = 16
	fetchResponse = {{p = {static shared_null = {ref = {_q_value = 1077}, 
        alloc = 0, begin = 0, end = 0, sharable = 1, array = {0x0}}, 
      d = 0x94b9b60}, d = 0x94b9b60}}
	rev = 0
	rid = {static null = {<No data fields>}, static shared_null = {ref = {
      _q_value = 3043}, alloc = 0, size = 0, data = 0x805f602, clean = 0, 
    simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, 
    reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 48}, 
    alloc = 0, size = 0, data = 0x99e46e, clean = 0, simpletext = 0, 
    righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, 
  d = 0x947e478, static codecForCStrings = 0x0}
	mimeType = {static null = {<No data fields>}, static shared_null = {
    ref = {_q_value = 3043}, alloc = 0, size = 0, data = 0x805f602, clean = 0, 
    simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, 
    reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 48}, 
    alloc = 0, size = 0, data = 0x99e46e, clean = 0, simpletext = 0, 
    righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, 
  d = 0x96ab2d0, static codecForCStrings = 0x0}
	uid = <value optimized out>
	cid = 134608544
	item = {<Akonadi::Entity> = {d_ptr = {d = 0x949e710}}, 
  static FullPayload = 0x3f73ed "RFC822"}
	begin = <value optimized out>
	__PRETTY_FUNCTION__ = "virtual void Akonadi::ItemFetchJob::doHandleResponse(const QByteArray&, const QByteArray&)"
#13 0x003b3cf6 in Akonadi::JobPrivate::handleResponse (this=0x96a75b0, 
    tag=@0xbf8e5100, data=@0xbf8e50fc) at ../../akonadi/job.cpp:72
	q = (class Akonadi::Job * const) 0x9408a98
#14 0x003b3cc3 in Akonadi::JobPrivate::handleResponse (this=0x949e7c0, 
    tag=@0x8, data=@0xbf8e50fc) at ../../akonadi/job.cpp:49
	q = (class Akonadi::Job * const) 0x9418930
#15 0x003d70f3 in Akonadi::SessionPrivate::dataReceived (this=0x93c8e10)
    at ../../akonadi/session.cpp:121
	__PRETTY_FUNCTION__ = "void Akonadi::SessionPrivate::dataReceived()"
#16 0x003d7e6e in Akonadi::Session::qt_metacall (this=0x93e0f68, 
    _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0xbf8e520c) at ./session.moc:81
No locals.
#17 0x008c1253 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#18 0x008c1eb2 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#19 0x008f9897 in QIODevice::readyRead () from /usr/lib/libQtCore.so.4
#20 0x008f995f in QIODevice::qt_metacall () from /usr/lib/libQtCore.so.4
#21 0x02e9495a in QLocalSocket::qt_metacall () from /usr/lib/libQtNetwork.so.4
#22 0x008c1253 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#23 0x008c1eb2 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#24 0x008f9897 in QIODevice::readyRead () from /usr/lib/libQtCore.so.4
#25 0x02e8f032 in ?? () from /usr/lib/libQtNetwork.so.4
#26 0x02e7c19b in ?? () from /usr/lib/libQtNetwork.so.4
#27 0x02e7d503 in ?? () from /usr/lib/libQtNetwork.so.4
#28 0x0363bf44 in QApplicationPrivate::notify_helper ()
   from /usr/lib/libQtGui.so.4
#29 0x0364366c in QApplication::notify () from /usr/lib/libQtGui.so.4
#30 0x0101cf7a in KApplication::notify (this=0xbf8e5aa0, receiver=0x93c9f00, 
    event=0xbf8e5764) at ../../kdeui/kernel/kapplication.cpp:302
No locals.
#31 0x008ab6bb in QCoreApplication::notifyInternal ()
   from /usr/lib/libQtCore.so.4
#32 0x008d62ba in ?? () from /usr/lib/libQtCore.so.4
#33 0x07874d78 in IA__g_main_context_dispatch (context=0x92bc098)
    at /build/buildd/glib2.0-2.21.5/glib/gmain.c:1960
No locals.
#34 0x07878620 in g_main_context_iterate (context=0x92bc098, 
    block=<value optimized out>, dispatch=1, self=0x92b9c50)
    at /build/buildd/glib2.0-2.21.5/glib/gmain.c:2591
	max_priority = 2147483647
	timeout = 6454
	some_ready = 1
	nfds = <value optimized out>
	allocated_nfds = <value optimized out>
	fds = <value optimized out>
	__PRETTY_FUNCTION__ = "g_main_context_iterate"
#35 0x07878753 in IA__g_main_context_iteration (context=0x92bc098, may_block=1)
    at /build/buildd/glib2.0-2.21.5/glib/gmain.c:2654
	retval = <value optimized out>
#36 0x008d601c in QEventDispatcherGlib::processEvents ()
   from /usr/lib/libQtCore.so.4
#37 0x036dcad5 in ?? () from /usr/lib/libQtGui.so.4
#38 0x008a9c69 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#39 0x008aa0ba in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#40 0x008ac52f in QCoreApplication::exec () from /usr/lib/libQtCore.so.4
#41 0x0363bdc7 in QApplication::exec () from /usr/lib/libQtGui.so.4
#42 0x003c4023 in Akonadi::ResourceBase::init (r=0x93916d0)
    at ../../akonadi/resourcebase.cpp:208
	rv = <value optimized out>
#43 0x0804f0c3 in main (argc=3, argv=0xbf8e5b84)
    at /usr/include/akonadi/resourcebase.h:185
No locals.