Em Wed, Oct 25, 2023 at 02:43:02PM -0300, Arnaldo Carvalho de Melo escreveu: > But 'bpftool bpf' doesn't like it: > $ bpftool btf dump file vmlinux.v5.19.0-rc5+.enum64 raw > Error: failed to load BTF from vmlinux.v5.19.0-rc5+.enum64: Invalid argument > $ > But it doesn't like it even when not using --btf_features :-\ > > $ cp vmlinux.v5.19.0-rc5+ vmlinux.v5.19.0-rc5+.default_btf_encode ; pahole --btf_encode vmlinux.v5.19.0-rc5+.default_btf_encode > $ bpftool btf dump file vmlinux.v5.19.0-rc5+.default_btf_encode raw | wc -l > Error: failed to load BTF from vmlinux.v5.19.0-rc5+.default_btf_encode: Invalid argument > 0 > $ > I'll try to root cause this problem... Random old bpftool on this notebook was the cause, nevermind, I'm back testing this, sorry for the noise :-) - Arnaldo
