[ros-users] RViz crashing when viewing an model

[Josh Faust]

If you go to frame 9 in your trace:
#9  0x07d2e7d1 in rviz::loadTexture (resource_path=...)

and print out resource_path, it should have the texture path.

The fact that it's crashing inside FreeImage is troubling.  The latest debs
on my 10.04 x64 system work fine -- are you on a 32-bit system?

Josh

2010/10/27 Hörður Jóhannsson <hordurj at gmail.com>

> This happens each time I try adding the Robot Model display. I tried
> commenting out the textures in the materials.urdf.xacro in the
> pr2_description package. But it crashes with the same error. Running
> pr2_gazebo pr2_empty_world.launch results in a similar crash.
>
> [25998.921563] gazebo[19826]: segfault at 0 ip 015183e1 sp bfcca030 error 6
> in libfreeimage-3.14.1.so[13b8000+30e000]
>
> I'm not sure what files it is trying to load. I can try to find out. Could
> there be some library versioning issues?
>
> Thanks,
> Hordur
>
>
> On Wed, Oct 27, 2010 at 4:16 PM, Josh Faust <jfaust at willowgarage.com>wrote:
>
>> Was this a one-time thing, or is it reproducible?  Any chance you can
>> figure out which image it's trying to load, and whether or not it's a valid
>> image?
>>
>> Josh
>>
>> 2010/10/27 Hörður Jóhannsson <hordurj at gmail.com>
>>
>>> Hi
>>>
>>> I'm having a problem displaying the PR2 model in RViz. I was trying out
>>> the pr2_build_map_gazebo_demo. When I add a Robot Model in rviz it crashses
>>> with the following message
>>>
>>> [ WARN] [1288200457.838841961]: wxWidgets Warning [tiff module:
>>> TIFFReadDirectory]
>>> [ WARN] [1288200457.839688381]: wxWidgets Warning [TIFF library warning.]
>>> /opt/ros/cturtle/ros/bin/rosrun: line 35: 28068 Segmentation fault
>>> (core dumped) $exepath "$@"
>>>
>>> Running dmesg I get
>>> [13705.992256] rviz[28068]: segfault at 0 ip 0575c3e1 sp bf922890 error 6
>>> in libfreeimage-3.14.1.so[55fc000+30e000]
>>>
>>> I'm running on Ubuntu 10.04 and using the binary version of cturtle. Has
>>> anyone had similar problem?
>>>
>>> Thanks,
>>> Hordur
>>>
>>>
>>
>
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