I'm trying to use <hardwareInterface>hardware_interface/EffortJointInterface</hardwareInterface> in my URDF but Gazebo crashes after starting the controllers. I thought i was doing something wrong, so i tried the RRBot demo and had the same issue: https://github.com/ros-simulation/gazebo_ros_demos
- OS: Ubuntu 16.04
- ROS Distro: Kinetic
- ROS Version: 1.12.14
- Gazebo Version: 7.14 (tried on 7.0 as well, same issue)
Error (with debug and verbose turned on):
Thread 37 "gzserver" received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fff4effd700 (LWP 12785)]
0x00007fff11c7773d in gazebo_ros_control::DefaultRobotHWSim::readSim(ros::Time, ros::Duration) () from /home/bob/workspace/devel/lib//libdefault_robot_hw_sim.so
(gdb)
Is this a bug? I've noticed other people submitting issues on the repo with the same problem.
Thanks.
Originally posted by robonoob on ROS Answers with karma: 36 on 2018-12-30
Post score: 0
Original comments
Comment by gvdhoorn on 2018-12-30:
It's a long shot, but do you have any outstanding updates to ROS packages? If so, please make sure to update all packages.
Also: are you running this in a Docker container?