Bug 305827

Application: krfb (4.8.4 (4.8.4))
KDE Platform Version: 4.8.4 (4.8.4) (Compiled from sources)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-29-generic x86_64
Distribution: Ubuntu 12.04.1 LTS

-- Information about the crash:
I just installed Krfb and whenever I try to run it, it crashes.

The crash can be reproduced every time.

-- Backtrace:
Application: Desktop Sharing (krfb), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[KCrash Handler]
#6  data (this=0x8) at ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:135
#7  qGetPtrHelper<QScopedPointer<QObjectData> > (p=...) at ../../include/QtCore/../../src/corelib/global/qglobal.h:2430
#8  d_func (this=0x0) at qdbusabstractinterface.h:159
#9  QDBusAbstractInterface::callWithArgumentList (this=0x0, mode=QDBus::Block, method=..., args=...) at qdbusabstractinterface.cpp:430
#10 0x00007fd281ce6110 in Reset (this=0x0) at ../../dnssd/avahi_entrygroup_interface.h:94
#11 serverStateChanged (this=0x1c90590, s=<optimized out>) at ../../dnssd/avahi-publicservice.cpp:203
#12 DNSSD::PublicServicePrivate::serverStateChanged (this=0x1c90590, s=<optimized out>) at ../../dnssd/avahi-publicservice.cpp:193
#13 0x00007fd281ce6353 in DNSSD::PublicService::publishAsync (this=<optimized out>) at ../../dnssd/avahi-publicservice.cpp:230
#14 0x0000000000423ac7 in InvitationsRfbServer::startAndCheck (this=0x19546f0) at ../../../krfb/krfb/invitationsrfbserver.cpp:63
#15 0x00007fd27fd64446 in QObject::event (this=0x19546f0, e=<optimized out>) at kernel/qobject.cpp:1195
#16 0x00007fd280745894 in notify_helper (e=0x198dd10, receiver=0x19546f0, this=0x17e7e60) at kernel/qapplication.cpp:4559
#17 QApplicationPrivate::notify_helper (this=0x17e7e60, receiver=0x19546f0, e=0x198dd10) at kernel/qapplication.cpp:4531
#18 0x00007fd28074a713 in QApplication::notify (this=0x7fffefe35470, receiver=0x19546f0, e=0x198dd10) at kernel/qapplication.cpp:4420
#19 0x00007fd28189c9e6 in KApplication::notify (this=0x7fffefe35470, receiver=0x19546f0, event=0x198dd10) at ../../kdeui/kernel/kapplication.cpp:311
#20 0x00007fd27fd4ae9c in QCoreApplication::notifyInternal (this=0x7fffefe35470, receiver=0x19546f0, event=0x198dd10) at kernel/qcoreapplication.cpp:876
#21 0x00007fd27fd4ec6a in sendEvent (event=0x198dd10, receiver=0x19546f0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#22 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x17c32b0) at kernel/qcoreapplication.cpp:1500
#23 0x00007fd27fd79f93 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#24 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:279
#25 0x00007fd27ce51d53 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#26 0x00007fd27ce520a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#27 0x00007fd27ce52164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007fd27fd7a3bf in QEventDispatcherGlib::processEvents (this=0x17c4770, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#29 0x00007fd2807edd5e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#30 0x00007fd27fd49c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#31 0x00007fd27fd49ed7 in QEventLoop::exec (this=0x7fffefe352b0, flags=...) at kernel/qeventloop.cpp:204
#32 0x00007fd27fd4ef67 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#33 0x000000000041272b in main (argc=5, argv=0x7fffefe35928) at ../../../krfb/krfb/main.cpp:128

Possible duplicates by query: bug 302317, bug 300594, bug 294774, bug 292304, bug 291606.

Reported using DrKonqi