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answered 2012-08-08 00:38:23 -0500

hcostelha gravatar image

Updating with "simulator_gazebo 1.6.12" no longer gives the problem mentioned above due to inertial information missing, but it still crashes with the following:

loading model xml from ros parameter
waiting for service spawn_urdf_model
Msg Waiting for master
Msg Connected to gazebo master @ http://localhost:11345
[ INFO] [1344352728.268076752]: waitForService: Service [/gazebo/set_physics_properties] has not been advertised, waiting...
Service call failed: transport error completing service call: unable to receive data from sender, check sender's logs for details
Illegal instruction (core dumped)
[gazebo-2] process has died [pid 3155, exit code 132, cmd /opt/ros/fuerte/stacks/simulator_gazebo/gazebo/scripts/gazebo -u /opt/ros/fuerte/stacks/turtlebot_simulator/turtlebot_gazebo/worlds/empty.world __name:=gazebo __log:=/home/hcostelha/.ros/log/2718b24c-e0a3-11e1-a2a1-0022695aa7fd/gazebo-2.log].                                                          
log file: /home/hcostelha/.ros/log/2718b24c-e0a3-11e1-a2a1-0022695aa7fd/gazebo-2*.log                                                                                              
/opt/ros/fuerte/stacks/simulator_gazebo/gazebo/scripts/gui: line 2:  3165 Illegal instruction     (core dumped) `rospack find gazebo`/gazebo/bin/gzclient -g `rospack find gazebo`/lib/libgazebo_ros_paths_plugin.so
[gazebo_gui-3] process has died [pid 3159, exit code 132, cmd /opt/ros/fuerte/stacks/simulator_gazebo/gazebo/scripts/gui __name:=gazebo_gui __log:=/home/hcostelha/.ros/log/2718b24c-e0a3-11e1-a2a1-0022695aa7fd/gazebo_gui-3.log].                                                                                                                                   
log file: /home/hcostelha/.ros/log/2718b24c-e0a3-11e1-a2a1-0022695aa7fd/gazebo_gui-3*.log

The gazebo-2.log never gets to be created, and *gazebo_gui-3.log just says "Waiting for master", so they are not of much help.

Any ideas?

Updating with "simulator_gazebo 1.6.12" no longer gives the problem mentioned above due to inertial information missing, but it still crashes with the following:

hcostelha@orange:p2os> roslaunch turtlebot_gazebo turtlebot_empty_world.launch
... logging to /home/hcostelha/.ros/log/2718b24c-e0a3-11e1-a2a1-0022695aa7fd/roslaunch-orange-3108.log
Checking log directory for disk usage. This may take awhile.
Press Ctrl-C to interrupt
Done checking log file disk usage. Usage is <1GB.

started roslaunch server http://orange:38215/

SUMMARY
========

PARAMETERS
 * /diagnostic_aggregator/analyzers/digital_io/path
 * /diagnostic_aggregator/analyzers/digital_io/startswith
 * /diagnostic_aggregator/analyzers/digital_io/timeout
 * /diagnostic_aggregator/analyzers/digital_io/type
 * /diagnostic_aggregator/analyzers/mode/path
 * /diagnostic_aggregator/analyzers/mode/startswith
 * /diagnostic_aggregator/analyzers/mode/timeout
 * /diagnostic_aggregator/analyzers/mode/type
 * /diagnostic_aggregator/analyzers/nodes/contains
 * /diagnostic_aggregator/analyzers/nodes/path
 * /diagnostic_aggregator/analyzers/nodes/timeout
 * /diagnostic_aggregator/analyzers/nodes/type
 * /diagnostic_aggregator/analyzers/power/path
 * /diagnostic_aggregator/analyzers/power/startswith
 * /diagnostic_aggregator/analyzers/power/timeout
 * /diagnostic_aggregator/analyzers/power/type
 * /diagnostic_aggregator/analyzers/sensors/path
 * /diagnostic_aggregator/analyzers/sensors/startswith
 * /diagnostic_aggregator/analyzers/sensors/timeout
 * /diagnostic_aggregator/analyzers/sensors/type
 * /diagnostic_aggregator/base_path
 * /diagnostic_aggregator/pub_rate
 * /kinect_laser/max_height
 * /kinect_laser/min_height
 * /kinect_laser/output_frame_id
 * /kinect_laser_narrow/max_height
 * /kinect_laser_narrow/min_height
 * /kinect_laser_narrow/output_frame_id
 * /pointcloud_throttle/max_rate
 * /robot_description
 * /robot_pose_ekf/freq
 * /robot_pose_ekf/imu_used
 * /robot_pose_ekf/odom_used
 * /robot_pose_ekf/publish_tf
 * /robot_pose_ekf/sensor_timeout
 * /robot_pose_ekf/vo_used
 * /robot_state_publisher/publish_frequency
 * /rosdistro
 * /rosversion
 * /use_sim_time

NODES
  /
    diagnostic_aggregator (diagnostic_aggregator/aggregator_node)
    gazebo (gazebo/gazebo)
    gazebo_gui (gazebo/gui)
    kinect_laser (nodelet/nodelet)
    kinect_laser_narrow (nodelet/nodelet)
    pointcloud_throttle (nodelet/nodelet)
    robot_pose_ekf (robot_pose_ekf/robot_pose_ekf)
    robot_state_publisher (robot_state_publisher/state_publisher)
    spawn_turtlebot_model (gazebo/spawn_model)

auto-starting new master
Exception AttributeError: AttributeError("'_DummyThread' object has no attribute '_Thread__block'",) in <module 'threading'="" from="" '="" usr="" lib="" python2.7="" threading.pyc'=""> ignored
process[master]: started with pid [3128]
ROS_MASTER_URI=http://localhost:11311

setting /run_id to 2718b24c-e0a3-11e1-a2a1-0022695aa7fd
Exception AttributeError: AttributeError("'_DummyThread' object has no attribute '_Thread__block'",) in <module 'threading'="" from="" '="" usr="" lib="" python2.7="" threading.pyc'=""> ignored
process[rosout-1]: started with pid [3141]
started core service [/rosout]
Exception AttributeError: AttributeError("'_DummyThread' object has no attribute '_Thread__block'",) in <module 'threading'="" from="" '="" usr="" lib="" python2.7="" threading.pyc'=""> ignored
process[gazebo-2]: started with pid [3155]
Exception AttributeError: AttributeError("'_DummyThread' object has no attribute '_Thread__block'",) in <module 'threading'="" from="" '="" usr="" lib="" python2.7="" threading.pyc'=""> ignored
process[gazebo_gui-3]: started with pid [3159]
Exception AttributeError: AttributeError("'_DummyThread' object has no attribute '_Thread__block'",) in <module 'threading'="" from="" '="" usr="" lib="" python2.7="" threading.pyc'=""> ignored
process[spawn_turtlebot_model-4]: started with pid [3166]
Exception AttributeError: AttributeError("'_DummyThread' object has no attribute '_Thread__block'",) in <module 'threading'="" from="" '="" usr="" lib="" python2.7="" threading.pyc'=""> ignored
process[diagnostic_aggregator-5]: started with pid [3167]
Exception AttributeError: AttributeError("'_DummyThread' object has no attribute '_Thread__block'",) in <module 'threading'="" from="" '="" usr="" lib="" python2.7="" threading.pyc'=""> ignored
process[robot_state_publisher-6]: started with pid [3168]
Exception AttributeError: AttributeError("'_DummyThread' object has no attribute '_Thread__block'",) in <module 'threading'="" from="" '="" usr="" lib="" python2.7="" threading.pyc'=""> ignored
process[robot_pose_ekf-7]: started with pid [3184]
Exception AttributeError: AttributeError("'_DummyThread' object has no attribute '_Thread__block'",) in <module 'threading'="" from="" '="" usr="" lib="" python2.7="" threading.pyc'=""> ignored
process[pointcloud_throttle-8]: started with pid [3220]
Exception AttributeError: AttributeError("'_DummyThread' object has no attribute '_Thread__block'",) in <module 'threading'="" from="" '="" usr="" lib="" python2.7="" threading.pyc'=""> ignored
process[kinect_laser-9]: started with pid [3235]
Exception AttributeError: AttributeError("'_DummyThread' object has no attribute '_Thread__block'",) in <module 'threading'="" from="" '="" usr="" lib="" python2.7="" threading.pyc'=""> ignored
process[kinect_laser_narrow-10]: started with pid [3250]
Gazebo multi-robot simulator, version 1.0.2
Copyright (C) 2011 Nate Koenig, John Hsu, Andrew Howard, and contributors.
Released under the Apache 2 License.
http://gazebosim.org

Gazebo multi-robot simulator, version 1.0.2
Copyright (C) 2011 Nate Koenig, John Hsu, Andrew Howard, and contributors.
Released under the Apache 2 License.
http://gazebosim.org

loading model xml from ros parameter
waiting for service spawn_urdf_model
Msg Waiting for master
Msg Connected to gazebo master @ http://localhost:11345
[ INFO] [1344352728.268076752]: waitForService: Service [/gazebo/set_physics_properties] has not been advertised, waiting...
Service call failed: transport error completing service call: unable to receive data from sender, check sender's logs for details
Illegal instruction (core dumped)
[gazebo-2] process has died [pid 3155, exit code 132, cmd /opt/ros/fuerte/stacks/simulator_gazebo/gazebo/scripts/gazebo -u /opt/ros/fuerte/stacks/turtlebot_simulator/turtlebot_gazebo/worlds/empty.world __name:=gazebo __log:=/home/hcostelha/.ros/log/2718b24c-e0a3-11e1-a2a1-0022695aa7fd/gazebo-2.log].                                                          
log file: /home/hcostelha/.ros/log/2718b24c-e0a3-11e1-a2a1-0022695aa7fd/gazebo-2*.log                                                                                              
/opt/ros/fuerte/stacks/simulator_gazebo/gazebo/scripts/gui: line 2:  3165 Illegal instruction     (core dumped) `rospack find gazebo`/gazebo/bin/gzclient -g `rospack find gazebo`/lib/libgazebo_ros_paths_plugin.so
[gazebo_gui-3] process has died [pid 3159, exit code 132, cmd /opt/ros/fuerte/stacks/simulator_gazebo/gazebo/scripts/gui __name:=gazebo_gui __log:=/home/hcostelha/.ros/log/2718b24c-e0a3-11e1-a2a1-0022695aa7fd/gazebo_gui-3.log].                                                                                                                                   
log file: /home/hcostelha/.ros/log/2718b24c-e0a3-11e1-a2a1-0022695aa7fd/gazebo_gui-3*.log                                                                                           
^C[kinect_laser_narrow-10] killing on exit
[kinect_laser-9] killing on exit
[pointcloud_throttle-8] killing on exit
[robot_pose_ekf-7] killing on exit
 [robot_state_publisher-6] killing on exit
[diagnostic_aggregator-5] killing on exit
[spawn_turtlebot_model-4] killing on exit
Traceback (most recent call last):
  File "/opt/ros/fuerte/stacks/simulator_gazebo/gazebo/scripts/spawn_model", line 277, in <module>
    sm.callSpawnService()
  File "/opt/ros/fuerte/stacks/simulator_gazebo/gazebo/scripts/spawn_model", line 262, in callSpawnService
    rospy.wait_for_service('/gazebo/unpause_physics')
  File "/opt/ros/fuerte/lib/python2.7/dist-packages/rospy/impl/tcpros_service.py", line 158, in wait_for_service
    raise ROSInterruptException("rospy shutdown")
rospy.exceptions.ROSInterruptException: rospy shutdown
[rosout-1] killing on exit
[master] killing on exit
shutting down processing monitor...
... shutting down processing monitor complete
done

The gazebo-2.log never gets to be created, and *gazebo_gui-3.log just says "Waiting for master", so they are not of much help.

Any ideas?

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