Re: Error loading xdp program that worked with bpf_load
Elerion <[email protected]>
| Newsgroups | org.kernel.vger.xdp-newbies |
|---|---|
| Message-ID | <CAMDScmnTYKfjMjiqLGduY4Pk3X0D7RQhjtY7DuPmh65VMNeCRw@mail.gmail.com> |
Never mind, I fixed it by downgrading to Clang 9. It appears to be an issue with Clang/LLVM 10+ https://github.com/cilium/ebpf/issues/43 On Wed, Jun 10, 2020 at 2:38 PM Toke Høiland-Jørgensen <[email protected]> wrote: > > Elerion <[email protected]> writes: > > > [69] FUNC xdp_program type_id=68 vlen != 0 > > 'vlen != 0' is the error. Not sure why you hit that; what's the output > of 'bpftool btf dump file yourprog.o' ? > > -Toke >