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Date:   Thu, 25 Aug 2022 19:35:38 +0300
From:   Vitaly Chikunov <vt@altlinux.org>
To:     Arnaldo Carvalho de Melo <acme@kernel.org>,
        dwarves@vger.kernel.org, bpf@vger.kernel.org
Subject: pahole v1.24: FAILED: load BTF from vmlinux: Invalid argument
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Hi,

I also noticed that after upgrading pahole to v1.24 kernel build (tested on
v5.18.19, v5.15.63, sorry for not testing on mainline) fails with:

    BTFIDS  vmlinux
  + ./tools/bpf/resolve_btfids/resolve_btfids vmlinux
  FAILED: load BTF from vmlinux: Invalid argument

Perhaps, .tmp_vmlinux.btf is generated incorrectly? Downgrading dwarves to
v1.23 resolves the issue.

Thanks,