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From: Toke =?utf-8?Q?H=C3=B8iland-J=C3=B8rgensen?= <toke@redhat.com>
Subject: Re: Error loading xdp program that worked with bpf_load
In-Reply-To: <CAMDScmm5nCzeffaeEuSFHATunsH36XW2VzbsFCuWhU5OYr_naA@mail.gmail.com>
References: <CAMDScmnpbPgs+mB_aMY16aXLMMWBgfu0sqna06MH8RPoGpw7_Q@mail.gmail.com> <87imfy7hrx.fsf@toke.dk> <CAMDScmm5nCzeffaeEuSFHATunsH36XW2VzbsFCuWhU5OYr_naA@mail.gmail.com>
Date: Wed, 10 Jun 2020 23:37:57 +0200
Message-ID: <87a71a7gay.fsf@toke.dk>
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To: Elerion <elerion1000@gmail.com>
Cc: xdp-newbies@vger.kernel.org

Elerion <elerion1000@gmail.com> 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