Application that crashed: akonadi_gcal_resource
Version of the application: 0.1
KDE Version: 4.3.4 (KDE 4.3.4)
Qt Version: 4.6.0
Operating System: Linux 2.6.31-18-generic x86_64
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
I added the Akonadi resource for google calendar to Korganizer, then I got this crash report. I tried to reproduce the bug but it didn't happen again

 -- Backtrace:
Application: Akonadi Resource (akonadi_gcal_resource), signal: Segmentation fault
[KCrash Handler]
#5  *__GI___libc_free (mem=0x303230312e3336) at malloc.c:3687
#6  0x00007f57a6995209 in icalmemory_add_tmp_buffer () from /usr/lib/libical.so.0
#7  0x00007f57a6997d81 in icalproperty_get_parameter_as_string () from /usr/lib/libical.so.0
#8  0x00007f57ab77282f in KCal::ICalFormatImpl::readIncidence (this=0x12afbf0, parent=0xc4da90, incidence=0xc4db20, tzlist=0xc6d090) at ../../kcal/icalformat_p.cpp:1515
#9  0x00007f57ab772b54 in KCal::ICalFormatImpl::readEvent (this=0x12afbf0, vevent=0xc4da90, tzlist=<value optimized out>) at ../../kcal/icalformat_p.cpp:1116
#10 0x00007f57ab7766ee in KCal::ICalFormatImpl::populate (this=0x12afbf0, cal=0x7ffffad14d20, calendar=0x1245f10) at ../../kcal/icalformat_p.cpp:2452
#11 0x00007f57ab768f82 in KCal::ICalFormat::fromRawString (this=0x12de508, cal=0x7ffffad14d20, string=<value optimized out>) at ../../kcal/icalformat.cpp:188
#12 0x00007f57ab766610 in KCal::ICalFormat::fromString (this=0x12de508, cal=0x7ffffad14d20, string=<value optimized out>) at ../../kcal/icalformat.cpp:148
#13 0x00007f57ab766235 in KCal::ICalFormat::fromString (this=<value optimized out>, string=...) at ../../kcal/icalformat.cpp:208
#14 0x00007f5799700c54 in ?? () from /usr/lib/kde4/akonadi_serializer_kcal.so
#15 0x00007f57ac8d7047 in Akonadi::ItemSerializer::deserialize (item=..., label=..., data=..., version=0) at ../../akonadi/itemserializer.cpp:240
#16 0x00007f57ac8d73b4 in Akonadi::ItemSerializer::deserialize (item=..., label=..., data=..., version=0, external=<value optimized out>) at ../../akonadi/itemserializer.cpp:232
#17 0x00007f57ac8d06a1 in Akonadi::ItemFetchJob::doHandleResponse (this=<value optimized out>, tag=<value optimized out>, data=<value optimized out>) at ../../akonadi/itemfetchjob.cpp:251
#18 0x00007f57ac8e453e in Akonadi::JobPrivate::handleResponse (this=<value optimized out>, tag=..., data=...) at ../../akonadi/job.cpp:72
#19 0x00007f57ac8e4507 in Akonadi::JobPrivate::handleResponse (this=<value optimized out>, tag=..., data=...) at ../../akonadi/job.cpp:49
#20 0x00007f57ac904f7c in Akonadi::SessionPrivate::dataReceived (this=0xa2e060) at ../../akonadi/session.cpp:121
#21 0x00007f57ac905c95 in Akonadi::Session::qt_metacall (this=0xa40640, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7ffffad155e0) at ./session.moc:81
#22 0x00007f57ac522dc3 in QMetaObject::activate (sender=0xa65690, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7f57a8399280) at kernel/qobject.cpp:3294
#23 0x00007f57ac56d658 in QIODevice::qt_metacall (this=0xa65690, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7ffffad15720) at .moc/release-shared/moc_qiodevice.cpp:77
#24 0x00007f57a88a3290 in QLocalSocket::qt_metacall (this=0x303230312e3336, _c=2795066096, _id=-1395406640, _a=0x7f57a8399280) at .moc/release-shared/moc_qlocalsocket.cpp:81
#25 0x00007f57ac522dc3 in QMetaObject::activate (sender=0xa64be8, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7f57a8399280) at kernel/qobject.cpp:3294
#26 0x00007f57a889b72f in QAbstractSocketPrivate::canReadNotification (this=0xa63740) at socket/qabstractsocket.cpp:626
#27 0x00007f57a888afb1 in QReadNotifier::event (this=<value optimized out>, e=0x7f57a69952f0) at socket/qnativesocketengine.cpp:1053
#28 0x00007f57a9f52e8c in QApplicationPrivate::notify_helper (this=0x8ff710, receiver=0xa66230, e=0x7ffffad15c40) at kernel/qapplication.cpp:4242
#29 0x00007f57a9f5948d in QApplication::notify (this=0x7ffffad15f10, receiver=0xa66230, e=0x7ffffad15c40) at kernel/qapplication.cpp:4125
#30 0x00007f57aaea2e56 in KApplication::notify (this=0x7ffffad15f10, receiver=0xa66230, event=0x7ffffad15c40) at ../../kdeui/kernel/kapplication.cpp:302
#31 0x00007f57ac51004c in QCoreApplication::notifyInternal (this=0x7ffffad15f10, receiver=0xa66230, event=0x7ffffad15c40) at kernel/qcoreapplication.cpp:704
#32 0x00007f57ac5399da in QCoreApplication::sendEvent (source=0x903290) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#33 socketNotifierSourceDispatch (source=0x903290) at kernel/qeventdispatcher_glib.cpp:110
#34 0x00007f57a76cebce in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#35 0x00007f57a76d2598 in ?? () from /lib/libglib-2.0.so.0
#36 0x00007f57a76d26c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#37 0x00007f57ac539623 in QEventDispatcherGlib::processEvents (this=0x8f93b0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:407
#38 0x00007f57aa0012fe in QGuiEventDispatcherGlib::processEvents (this=0x303230312e3336, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#39 0x00007f57ac50e972 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#40 0x00007f57ac50ed4c in QEventLoop::exec (this=0x7ffffad15ea0, flags=) at kernel/qeventloop.cpp:201
#41 0x00007f57ac512a8b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#42 0x00007f57ac8f3a72 in Akonadi::ResourceBase::init (r=0xa62560) at ../../akonadi/resourcebase.cpp:208
#43 0x0000000000408d28 in _start ()

Reported using DrKonqi