ogre_visualizer: segfault on startup (ros-pkg ticket #445)

[hershwg]

I get the following on running scripts/standalone_visualizer.py:

{{{
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1210062640 (LWP 29722)]
0xb7e6c68a in strcmp () from /lib/tls/i686/cmov/libc.so.6
(gdb) bt
#0 0xb7e6c68a in strcmp () from /lib/tls/i686/cmov/libc.so.6
#1 0xb6573f74 in SWIG_TypeCheck (

c=0x775f705f <Address 0x775f705f out of bounds>, ty=0xb7b12ac8)
at /u/gerkey/code/personalrobots/visualization/ogre_visualizer/src/ogre_visualizer/ogre_visualizer_swig_generated.cpp:432

#2 0xb65748bd in SWIG_Python_ConvertPtrAndOwn (obj=0xb6608a2c,

ptr=0xbff13998, ty=0xb7b12ac8, flags=0, own=0x0)
at /u/gerkey/code/personalrobots/visualization/ogre_visualizer/src/ogre_visualizer/ogre_visualizer_swig_generated.cpp:1984

#3 0xb6584fa0 in _wrap_new_VisualizationPanel (args=0xb6608acc,

kwargs=0xb660a24c)
at /u/gerkey/code/personalrobots/visualization/ogre_visualizer/src/ogre_visualizer/ogre_visualizer_swig_generated.cpp:5129

#4 0x0805c787 in PyObject_Call ()
#5 0x080c6c2f in PyEval_EvalFrameEx ()
#6 0x080c9ca5 in PyEval_EvalCodeEx ()
#7 0x08111f21 in ?? ()
#8 0xb7ba97b8 in ?? ()
#9 0xb65f124c in ?? ()
#10 0x00000000 in ?? ()

}}}

trac data:

• Owner: jfaust
• Reporter: gerkey
• Reported at: Fri Oct 17 18:02:23 2008
• URL: http://code.ros.org/trac/ros-pkg/ticket/445

[hershwg]

[jfaust] Fixed by switching to wxPython 2.8 on Brian's machine.