Application: krdc (4.5.4 (KDE 4.5.4))
KDE Platform Version: 4.5.4 (KDE 4.5.4) (Compiled from sources)
Qt Version: 4.6.3
Operating System: Linux 2.6.34.7-66.fc13.i686 i686
Distribution: "Fedora release 13 (Goddard)"

-- Information about the crash:
- What I was doing when the application crashed:
krdc crash when I quickly scrolled down with mouse wheel. I was using konsole in a VNC session.

The crash can be reproduced some of the time.

-- Backtrace:
Application: KRDC (krdc), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7738780 (LWP 14896))]

Thread 2 (Thread 0xb34ffb70 (LWP 26103)):
[KCrash Handler]
#7  0x05504254 in VncClientThread::run (this=0x9257704) at /usr/src/debug/kdenetwork-4.5.4/krdc/vnc/vncclientthread.cpp:396
#8  0x06e3974f in QThreadPrivate::start (arg=0x9257704) at thread/qthread_unix.cpp:248
#9  0x007e1919 in start_thread (arg=0xb34ffb70) at pthread_create.c:301
#10 0x00723d4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 1 (Thread 0xb7738780 (LWP 14896)):
#0  0x00a3a416 in __kernel_vsyscall ()
#1  0x00718f56 in __poll (fds=0xbfb150c8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#2  0x009aa0c0 in _xcb_conn_wait (c=<value optimized out>, cond=<value optimized out>, vector=<value optimized out>, count=<value optimized out>) at xcb_conn.c:306
#3  0x009aa62b in _xcb_out_send (c=<value optimized out>, vector=<value optimized out>, count=<value optimized out>) at xcb_out.c:338
#4  0x009aa9c8 in xcb_writev (c=<value optimized out>, vector=0xbfb151c8, count=3, requests=<value optimized out>) at xcb_out.c:286
#5  0x008a6dcc in _XSend (dpy=0x8bbfd08, data=0x0, size=0) at xcb_io.c:339
#6  0x008a6f70 in _XReply (dpy=0x8bbfd08, rep=0xbfb15260, extra=0, discard=1) at xcb_io.c:457
#7  0x0089c002 in XTranslateCoordinates (dpy=0x8bbfd08, src_win=267, dest_win=100713251, src_x=744, src_y=862, dst_x=0xbfb152dc, dst_y=0xbfb152d8, child=0xbfb152d4) at TrCoords.c:53
#8  0x07675786 in QWidget::mapFromGlobal (this=0x92576d0, pos=...) at kernel/qwidget_x11.cpp:1324
#9  0x075dfe2a in QApplication::notify (this=0xbfb1600c, receiver=0x92576d0, e=0xbfb15750) at kernel/qapplication.cpp:3891
#10 0x021d7a1b in KApplication::notify (this=0xbfb1600c, receiver=0x92576d0, event=0xbfb15750) at /usr/src/debug/kdelibs-4.5.4/kdeui/kernel/kapplication.cpp:310
#11 0x06f2b133 in QCoreApplication::notifyInternal (this=0xbfb1600c, receiver=0x92576d0, event=0xbfb15750) at kernel/qcoreapplication.cpp:726
#12 0x075deae8 in sendEvent (receiver=0x92576d0, event=0xbfb15750, alienWidget=0x0, nativeWidget=0x92576d0, buttonDown=0x7ee1318, lastMouseReceiver=..., spontaneous=true)
    at ../../src/corelib/kernel/qcoreapplication.h:215
#13 QApplicationPrivate::sendMouseEvent (receiver=0x92576d0, event=0xbfb15750, alienWidget=0x0, nativeWidget=0x92576d0, buttonDown=0x7ee1318, lastMouseReceiver=..., spontaneous=true)
    at kernel/qapplication.cpp:2971
#14 0x0765c2f0 in QETWidget::translateMouseEvent (this=0x92576d0, event=0xbfb15c6c) at kernel/qapplication_x11.cpp:4380
#15 0x0765b743 in QApplication::x11ProcessEvent (this=0xbfb1600c, event=0xbfb15c6c) at kernel/qapplication_x11.cpp:3391
#16 0x0768774a in x11EventSourceDispatch (s=0x8bbe7e8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#17 0x00af2525 in g_main_dispatch (context=0x8bbd110) at gmain.c:1960
#18 IA__g_main_context_dispatch (context=0x8bbd110) at gmain.c:2513
#19 0x00af6268 in g_main_context_iterate (context=0x7e4490, block=1, dispatch=1, self=0x8bbb818) at gmain.c:2591
#20 0x00af6449 in IA__g_main_context_iteration (context=0x8bbd110, may_block=1) at gmain.c:2654
#21 0x06f53446 in QEventDispatcherGlib::processEvents (this=0x8ba6788, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#22 0x07687336 in QGuiEventDispatcherGlib::processEvents (this=0x8ba6788, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#23 0x06f2980a in QEventLoop::processEvents (this=0xbfb15f64, flags=...) at kernel/qeventloop.cpp:149
#24 0x06f29b4a in QEventLoop::exec (this=0xbfb15f64, flags=...) at kernel/qeventloop.cpp:201
#25 0x06f2d807 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003
#26 0x075d8828 in QApplication::exec () at kernel/qapplication.cpp:3585
#27 0x0806e0e4 in main (argc=) at /usr/src/debug/kdenetwork-4.5.4/krdc/main.cpp:104

Possible duplicates by query: bug 257071, bug 248566, bug 248518, bug 245338, bug 243426.

Reported using DrKonqi