Hi Gavin,
can you try

roslaunch gazebo_worlds debug.launch

and you should have a gdb session attached to the gazebo process
automatically.  Can you see if backtrace command shows anything informative?

thanks,
John

On Thu, Sep 30, 2010 at 1:42 PM, Gavin McCarter <gmccarter88@gmail.com>wrote:

> Hey Everyone,
> I've been having some issues with Gazebo recently.  Gazebo was working fine
> until recently when it started crashing on me.  Whenever I open it, the
> window shows up, and then the program crashed after about 2 seconds.  I keep
> getting this one error message:
> "[gazebo-2] process has died [pid 20191, exit code -6].
> log files:
> /home/gavin/.ros/log/c7aba6b0-ccd2-11df-a7f4-0007e97f99ca/gazebo-2*.log"
>
> I've tried, the make clean command/rosmake, and checking to see if I'm
> missing any dependencies.  I'm currently running cturtle on Ubuntu 10.4.  If
> someone could tell me how I go about fixing this, I would be very grateful.
>
>
> Thanks!
> Gavin McCarter
>
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