How to get rid of zombie nodes ?
When I use ros2 node list
I have 3 nodes that I can't get rid of. I.e. if I close everything and reboot they are still there.
As far as I know there is nothing like rosnode kill in ros2 (see. I also don't know their pid because the processes don't have the same name as the nodes. Any ideas on how to get rid of them without reinstalling everything and how to avoid this in the future ?