hotpot_net: unknown symbol problem

[joker-kakuyi]

Hi,@lastweek

I am interested in your work , so I try to run Hotpot on Cloudlab . Unfortunately I have some trobules when I run the step S5.2. (picture below)

Could you provide me some suggestions?
Thanks

[lastweek]

Hi,

Have you installed OFED? It might break the kernel symbols (not just for hotpot, but for any kernel modules wish to use ib apis). Sorry that I don't remember the fixes for this issue

[joker-kakuyi]

Thank for your help and It works!
But another problem appears when I run the cmd (insmod hotpot.ko) then. I have no idea about this issue.

Could you provide me some suggestions? Thanks a lot!