Bug 330184

Application: ktp-auth-handler (0.6.3)
KDE Platform Version: 4.11.3 (Compiled from sources)
Qt Version: 4.8.4
Operating System: Linux 3.11.0-15-generic i686
Distribution: Ubuntu 13.10

-- Information about the crash:
- What I was doing when the application crashed: Each time I power on, and it tries to connect via Empathy, it reports crash. By the way, I have installed KDE but the crash occurs whenever I am using Unity Desktop!

The crash can be reproduced every time.

-- Backtrace:
Application: Telepathy Authentication Handler (ktp-auth-handler), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[KCrash Handler]
#6  QCA::Certificate::fromDER (a=..., result=result@entry=0x0, provider=...) at qca_cert.cpp:1608
#7  0x08059e69 in TlsCertVerifierOp::gotProperties (this=this@entry=0x8aa2c00, op=0x8ac2a50) at /build/buildd/ktp-auth-handler-0.6.3/tls-cert-verifier-op.cpp:98
#8  0x0805b563 in TlsCertVerifierOp::qt_static_metacall (_o=_o@entry=0x8aa2c00, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=1, _a=0xbf86f7c8) at /build/buildd/ktp-auth-handler-0.6.3/obj-i686-linux-gnu/tls-cert-verifier-op.moc:55
#9  0xb6aa9fc7 in QMetaObject::activate (sender=0x8ac2a50, m=0x806e780 <Tp::PendingOperation::staticMetaObject>, local_signal_index=0, argv=0xbf86f7c8) at kernel/qobject.cpp:3539
#10 0xb4610e55 in Tp::PendingOperation::finished(Tp::PendingOperation*) () from /usr/lib/i386-linux-gnu/libtelepathy-qt4.so.2
#11 0xb4610f59 in ?? () from /usr/lib/i386-linux-gnu/libtelepathy-qt4.so.2
#12 0xb6aa677a in QMetaCallEvent::placeMetaCall (this=0x8ac29d8, object=0x8ac2a50) at kernel/qobject.cpp:524
#13 0xb6aae58b in QObject::event (this=0x8ac2a50, e=0x8ac29d8) at kernel/qobject.cpp:1194
#14 0xb6d3d744 in QApplicationPrivate::notify_helper (this=0x8a3fe70, receiver=0x8ac2a50, e=0x8ac29d8) at kernel/qapplication.cpp:4567
#15 0xb6d44223 in QApplication::notify (this=0xbf86fe20, receiver=0x8ac2a50, e=0x8ac29d8) at kernel/qapplication.cpp:4353
#16 0xb3e14ff4 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#17 0xb6a94eda in QCoreApplication::notifyInternal (this=0xbf86fe20, receiver=receiver@entry=0x8ac2a50, event=event@entry=0x8ac29d8) at kernel/qcoreapplication.cpp:946
#18 0xb6a986ad in sendEvent (event=0x8ac29d8, receiver=0x8ac2a50) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#19 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x8a0f130) at kernel/qcoreapplication.cpp:1570
#20 0xb6a98bbc in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1463
#21 0xb6ac4f6e in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#22 postEventSourceDispatch (s=0x8a3dba8) at kernel/qeventdispatcher_glib.cpp:279
#23 0xb32b883e in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#24 0xb32b8be8 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#25 0xb32b8ca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#26 0xb6ac48bf in QEventDispatcherGlib::processEvents (this=this@entry=0x8a3da60, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#27 0xb6df232e in QGuiEventDispatcherGlib::processEvents (this=0x8a3da60, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#28 0xb6a939f3 in QEventLoop::processEvents (this=this@entry=0xbf86fd68, flags=...) at kernel/qeventloop.cpp:149
#29 0xb6a93d19 in QEventLoop::exec (this=this@entry=0xbf86fd68, flags=...) at kernel/qeventloop.cpp:204
#30 0xb6a9989e in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#31 0xb6d3b974 in QApplication::exec () at kernel/qapplication.cpp:3828
#32 0x080512c8 in main (argc=1, argv=0xbf86fef4) at /build/buildd/ktp-auth-handler-0.6.3/main.cpp:90

Possible duplicates by query: bug 329673, bug 329209, bug 329132, bug 327369, bug 324750.

Reported using DrKonqi