Hi, when I run this command

_roslaunch blam_example testoffline.launch

I obtain a Segmentation Fault exit -11 . I have checked log files, launch file, classes of blam and debug code with gdb and comments, but I haven't finded nothing that can help me. Please Help Me !!!!

... logging to /home/parallels/.ros/log/a2d9e9fe-1d27-11eb-ba47-001c4211f8f3/roslaunch-parallels-Parallels-Virtual-Platform-3307.log Checking log directory for disk usage. This may take a while. Press Ctrl-C to interrupt Done checking log file disk usage. Usage is <1GB.

started roslaunch server http://parallels-Parallels-Virtual-Platform:36647/

SUMMARY

PARAMETERS

/blam/blam_slam/check_for_loop_closures: True
/blam/blam_slam/filename/bag: /home/parallels/c...
/blam/blam_slam/filtering/decimate_percentage: 0.9
/blam/blam_slam/filtering/grid_filter: True
/blam/blam_slam/filtering/grid_res: 0.2
/blam/blam_slam/filtering/outlier_filter: False
/blam/blam_slam/filtering/outlier_knn: 10
/blam/blam_slam/filtering/outlier_std: 1.0
/blam/blam_slam/filtering/radius: 0.15
/blam/blam_slam/filtering/radius_filter: False
/blam/blam_slam/filtering/radius_knn: 3
/blam/blam_slam/filtering/random_filter: True
/blam/blam_slam/frame_id/base: base
/blam/blam_slam/frame_id/fixed: world
/blam/blam_slam/frame_id/odometry: odometry
/blam/blam_slam/icp/corr_dist: 2.0
/blam/blam_slam/icp/iterations: 10
/blam/blam_slam/icp/max_rotation: 0.1
/blam/blam_slam/icp/max_translation: 0.09
/blam/blam_slam/icp/tf_epsilon: 1e-10
/blam/blam_slam/icp/transform_thresholding: False
/blam/blam_slam/init/orientation/pitch: 0.0
/blam/blam_slam/init/orientation/roll: 0.0
/blam/blam_slam/init/orientation/yaw: 0.0
/blam/blam_slam/init/orientation_sigma/pitch: 0.02
/blam/blam_slam/init/orientation_sigma/roll: 0.02
/blam/blam_slam/init/orientation_sigma/yaw: 0.02
/blam/blam_slam/init/position/x: 0.0
/blam/blam_slam/init/position/y: 0.0
/blam/blam_slam/init/position/z: 0.0
/blam/blam_slam/init/position_sigma/x: 0.1
/blam/blam_slam/init/position_sigma/y: 0.1
/blam/blam_slam/init/position_sigma/z: 0.1
/blam/blam_slam/localization/corr_dist: 1.0
/blam/blam_slam/localization/iterations: 10
/blam/blam_slam/localization/max_rotation: 0.1
/blam/blam_slam/localization/max_translation: 0.05
/blam/blam_slam/localization/tf_epsilon: 1e-10
/blam/blam_slam/localization/transform_thresholding: False
/blam/blam_slam/map/octree_resolution: 0.05
/blam/blam_slam/max_tolerable_fitness: 0.15
/blam/blam_slam/poses_before_reclosing: 40
/blam/blam_slam/proximity_threshold: 1.5
/blam/blam_slam/rate/estimate: 50.0
/blam/blam_slam/rate/visualization: 0.5
/blam/blam_slam/relinearize_skip: 1
/blam/blam_slam/relinearize_threshold: 0.01
/blam/blam_slam/scan_topic: velodyne_points
/blam/blam_slam/skip_recent_poses: 40
/blam/blam_slam/time_end: -1.0
/blam/blam_slam/time_scale: -1.0
/blam/blam_slam/time_start: 0.0
/blam/blam_slam/translation_threshold: 0.5
/rosdistro: melodic
/rosversion: 1.14.9
/use_sim_time: False

NODES /blam/ blam_slam (blam_slam/blam_slam_offline)

auto-starting new master process[master]: started with pid [3320] ROS_MASTER_URI=http://localhost:11311

setting /run_id to a2d9e9fe-1d27-11eb-ba47-001c4211f8f3 process[rosout-1]: started with pid [3331] started core service [/rosout] process[blam/blam_slam-2]: started with pid [3338] [blam/blam_slam-2] process has died [pid 3338, exit code -11, cmd /home/parallels/catkin_ws/devel/lib/blam_slam/blam_slam_offline __name:=blam_slam __log:=/home/parallels/.ros/log/a2d9e9fe-1d27-11eb-ba47-001c4211f8f3/blam-blam_slam-2.log]. log file: /home/parallels/.ros/log/a2d9e9fe-1d27-11eb-ba47-001c4211f8f3/blam-blam_slam-2*.log ^C[rosout-1] killing on exit [master] killing on exit shutting down processing monitor... ... shutting down processing monitor complete done

What should I do?

erik-nelson / blam

Segmentation Fault #60

SUMMARY