ethz-asl/COIN-LIO

Thread 1 "coin_lio_mappin" received signal SIGSEGV, Segmentation fault.

cimu67 opened this issue · 5 comments

cimu67 commented

Thanks for your work! When I run the coin-lio, I encounter a segmentation fault, as shown in the figure below. My system is Ubuntu 20.04, ROS Noetic, and Eigen 3.3.7.
微信图片_20240513214531

patripfr commented

Hi,
from the given information it's a bit hard to understand what's going on.
Could you please provide some details on how you installed the project, what dataset you're using, what commands you're executing and about when it crashes (immediately or after some time)?

cimu67 commented

Hi, from the given information it's a bit hard to understand what's going on. Could you please provide some details on how you installed the project, what dataset you're using, what commands you're executing and about when it crashes (immediately or after some time)?

Thank you,
i installed the project locally following the readme. I used the "2023-08-08-17-50-31-tunnel_d.bag" from the ENWIDE dataset. When I executed the command "roslaunch coin_lio mapping_enwide.launch bag_file:=<example_bag_path.bag>", it crashed immediately. Specifically, it crashed when the terminal printed "[ INFO] [1715997743.198322765]: IMU Initial Done" followed by "[ WARN] [1715997743.199341554]: No point, skip this scan!".
微信图片_20240518101327

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patripfr commented

Thanks for providing this information. I'm also running on 20.04 with noetic and eigen 3.3.7, and other people also seemed to have no issues with this setup. Unfortunately, since I don't know where exactly the code crashes on your system it's hard to provide more help.

patripfr commented

Closing due to inactivity.

tanaya1707 commented

ect locally following the readme. I used the "2023-08-08-17-50-31-tunnel_d.bag" from the ENWIDE dataset. When I executed the command "roslaunch coin_lio mapping_enwide.launch bag_file:=<example_bag_path.bag>", it crashed immediately. Specifically, it crashed when the terminal printed "[ INFO] [1715997743.198322765]: IMU Initial Done" followed by "[ WARN] [1715997743.199341554]: No point, skip this scan!".

I am facing the same issue. Did you resolve this?

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