search

iovisor / bcc

BCC - Tools for BPF-based Linux IO analysis, networking, monitoring, and more
Apache License 2.0
20.59k stars 3.88k forks source link

Does BCC not support multiple attachments? #4831

Open CiZ01 opened 11 months ago

CiZ01 commented 11 months ago

Hello everyone, I am trying to attach two xdp programs to the same interface with BCC. The two programs stay attached but only the last one loaded works.

Does BCC not support multiple attachments? If so, would there be another way to use BCC and attach multiple programs to the same interface?

I am using kernel version 6.1.65-1 Thanks!