navigation stack get crash [closed]
Hi, I am working with the navigation stack and when I command a goal (by rviz) which is inside an obstacle I get the following error. This is something I have begun to experience recently (after upgrading some Ros packages).
If you need any configuration file, I can provide them.
[ WARN] [1413287442.128433137, 500.284000000]: Map update loop missed its desired rate of 5.0000Hz... the loop actually took 1.0820 seconds
[ WARN] [1413287447.391084978, 502.616000000]: Map update loop missed its desired rate of 5.0000Hz... the loop actually took 2.1320 seconds
[ WARN] [1413287450.041637304, 503.840000000]: Map update loop missed its desired rate of 5.0000Hz... the loop actually took 1.2240 seconds
[ WARN] [1413287452.804671449, 505.062000000]: Map update loop missed its desired rate of 5.0000Hz... the loop actually took 1.0220 seconds
[ WARN] [1413287452.835355243, 505.075000000]: Clearing costmap to unstuck robot.
[move_base-3] process has died [pid 16397, exit code -11, cmd /home/summitxl/ros_catkin_ws/install_isolated/lib/move_base/move_base odom:=odometry/filtered hokuyo_laser_topic:=scan cmd_vel:=/summit_xl_robot_control/command __name:=move_base __log:=/home/summitxl/.ros/log/3bb2ad12-5396-11e4-ac48-9cb70d1c3f04/move_base-3.log].
log file: /home/summitxl/.ros/log/3bb2ad12-5396-11e4-ac48-9cb70d1c3f04/move_base-3*.log
Thank you
My debug output is here: https://gist.github.com/arenillas/240...
EDIT:
Using the parameter default_tolerance (5 meters) the result is:
[ WARN] [1414505173.888202638, 61.526000000]: Map update loop missed its desired rate of 5.0000Hz... the loop actually took 0.7650 seconds
[ WARN] [1414505173.930135630, 61.537000000]: Invalid Trajectory 0.000000, 0.000000, -0.400000, cost: -1.000000
And after some time and repetitions of these two warnings:
[ WARN] [1414505212.929234900, 71.937000000]: Clearing costmap to unstuck robot.
[move_base-3] process has died [pid 3922, exit code -11, cmd /home/summitxl/ros_catkin_ws/install_isolated/lib/move_base/move_base odom:=odometry/filtered hokuyo_laser_topic:=scan cmd_vel:=/summit_xl_robot_control/command __name:=move_base __log:=/home/summitxl/.ros/log/24466806-5eab-11e4-bdf7-047d7b44770f/move_base-3.log].
log file: /home/summitxl/.ros/log/24466806-5eab-11e4-bdf7-047d7b44770f/move_base-3*.log
EDIT:
Finally, it was a problem in costmap package. It has been fixed.
Looks like a core dump and shouldn't happen. Do you use any non-standard plugins?
I don't think so.