bpf：No ELF library support compiled in.

问题：版本不支持

#tc filter add dev veth100 ingress bpf da obj proxy.o sec tc
No ELF library support compiled in.

解决：



# 安装libbpf：
git clone https://github.com/libbpf/libbpf
cd libbpf/src
make
make install



# 下载iproute2
git clone git://git.kernel.org/pub/scm/linux/kernel/git/shemminger/iproute2.git
./configure --libbpf_force=on
make
make install




 






            

            
posted @ 
2022-02-19 22:54 
salami_china 
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