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laboshinl / loam_velodyne

Laser Odometry and Mapping (Loam) is a realtime method for state estimation and mapping using a 3D lidar.
http://wiki.ros.org/loam_velodyne
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Segmentation Fault on "multiScanRegistration" node #158

Open Marcus-Davi opened 4 years ago

Marcus-Davi commented 4 years ago

Using the "nsh_indoor_outdoor.bag" bagfile provided by the author, I've launched "loam_velodyne.launch". After a few seconds, the node "multiScanRegistration" crashes with a segmentation fault. I haven't changed any parameters for this test. Has anyone experienced the same ? I've checked the node topic and remaps, and it crashes as soon as the /velodyne_poins topic is published by the bagfile.

Screenshot from 2020-07-28 12-33-31

Doublehes commented 4 years ago

I have met the same problem with you, have you solved it?

Marcus-Davi commented 4 years ago

not yet, I've dropped the tests ! but I'll be resuming soon

cynosure4sure commented 4 years ago

Is this issue related? https://github.com/laboshinl/loam_velodyne/pull/139

Doublehes commented 4 years ago

maybe something wrong with my pcap file, because my pcap file was not captured by veloview.

chukhoi61 commented 10 months ago

Is this issue related? #139

I did as you said but still got the error