Bug 263411

Application: krdc (4.5.95 (4.6 RC2))
KDE Platform Version: 4.5.95 (4.6 RC2)
Qt Version: 4.7.1
Operating System: Linux 2.6.37-rc8+ x86_64
Distribution (Platform): Gentoo Packages

-- Information about the crash:
- What I was doing when the application crashed:
I was using a VNC connection to a local server on the LAN using the High Quality/LAN profile.
As the mousepointer positions didn't match I had to re-position the mouse often.
While re-positioning the pointer again (entering the VNC window from the right) KRDC crashed.

This crash doesn't seem to be related to all possible duplicates shown by DrKonqi as they all are related to usage of the 'Disconnect' button.

The crash does not seem to be reproducible.

-- Backtrace:
Application: KRDC (krdc), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f1d76f5a760 (LWP 20866))]

Thread 2 (Thread 0x7f1d63903710 (LWP 20892)):
[KCrash Handler]
#6  0x0000000000d8b370 in ?? ()
#7  0x00007f1d64b25b36 in VncClientThread::run (this=0xc14bc0) at /var/tmp/portage/kde-base/krdc-4.5.95/work/krdc-4.5.95/krdc/vnc/vncclientthread.cpp:396
#8  0x00007f1d74271a08 in QThreadPrivate::start (arg=0xc14bc0) at thread/qthread_unix.cpp:285
#9  0x00007f1d71ddd8b4 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#10 0x00007f1d73c681dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7f1d76f5a760 (LWP 20866)):
#0  0x00007f1d73c5f503 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f1d6dc988e9 in _xcb_conn_wait (c=0x663770, cond=<value optimized out>, vector=0x0, count=0x0) at xcb_conn.c:313
#2  0x00007f1d6dc9a17f in xcb_wait_for_reply (c=0x663770, request=101078, e=0x7fff5496ea48) at xcb_in.c:378
#3  0x00007f1d72badb5b in _XReply (dpy=0x65f1f0, rep=0x7fff5496ea90, extra=<value optimized out>, discard=<value optimized out>) at xcb_io.c:533
#4  0x00007f1d72bab3a9 in XTranslateCoordinates (dpy=0x65f1f0, src_win=<value optimized out>, dest_win=115343460, src_x=911, src_y=605, dst_x=0x7fff5496eb0c, dst_y=0x7fff5496eb08, child=0x7fff5496eb00) at TrCoords.c:51
#5  0x00007f1d74db37fa in QWidget::mapFromGlobal (this=<value optimized out>, pos=<value optimized out>) at kernel/qwidget_x11.cpp:1314
#6  0x00007f1d74d26b89 in QApplication::notify (this=<value optimized out>, receiver=0xc14b60, e=0x7fff5496f300) at kernel/qapplication.cpp:4026
#7  0x00007f1d759ffa1c in KApplication::notify (this=0x7fff5496fe50, receiver=0xc14b60, event=0x7fff5496f300) at /var/tmp/portage/kde-base/kdelibs-4.5.95/work/kdelibs-4.5.95/kdeui/kernel/kapplication.cpp:311
#8  0x00007f1d7434f9fe in QCoreApplication::notifyInternal (this=0x7fff5496fe50, receiver=0xc14b60, event=0x7fff5496f300) at kernel/qcoreapplication.cpp:732
#9  0x00007f1d74d25314 in sendEvent (receiver=0xc14b60, event=0x7fff5496f300, alienWidget=0x0, nativeWidget=0xc14b60, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#10 QApplicationPrivate::sendMouseEvent (receiver=0xc14b60, event=0x7fff5496f300, alienWidget=0x0, nativeWidget=0xc14b60, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>, spontaneous=true) at kernel/qapplication.cpp:3105
#11 0x00007f1d74d9dcf6 in QETWidget::translateMouseEvent (this=0xc14b60, event=<value optimized out>) at kernel/qapplication_x11.cpp:4438
#12 0x00007f1d74d9ca61 in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff5496fa80) at kernel/qapplication_x11.cpp:3564
#13 0x00007f1d74dc4099 in x11EventSourceDispatch (s=0x65b790, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#14 0x00007f1d7052fcda in g_main_dispatch (context=0x65a520) at gmain.c:2149
#15 g_main_context_dispatch (context=0x65a520) at gmain.c:2702
#16 0x00007f1d705333a1 in g_main_context_iterate (context=0x65a520, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2780
#17 0x00007f1d7053355e in g_main_context_iteration (context=0x65a520, may_block=1) at gmain.c:2843
#18 0x00007f1d74377a42 in QEventDispatcherGlib::processEvents (this=0x63ddd0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#19 0x00007f1d74dc3af2 in QGuiEventDispatcherGlib::processEvents (this=0x7fff5496e930, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#20 0x00007f1d7434ea32 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#21 0x00007f1d7434ed91 in QEventLoop::exec (this=0x7fff5496fda0, flags=) at kernel/qeventloop.cpp:201
#22 0x00007f1d74352807 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#23 0x000000000042bf47 in main (argc=<value optimized out>, argv=<value optimized out>) at /var/tmp/portage/kde-base/krdc-4.5.95/work/krdc-4.5.95/krdc/main.cpp:104

Possible duplicates by query: bug 262105, bug 261571, bug 257071, bug 248566, bug 248518.

Reported using DrKonqi