From: Chris Murphy <lists@colorremedies.com>
To: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Chris Murphy <lists@colorremedies.com>, bpf <bpf@vger.kernel.org>,
Jiri Olsa <jolsa@kernel.org>,
dwarves@vger.kernel.org,
Nick Desaulniers <ndesaulniers@google.com>,
Yonghong Song <yhs@fb.com>, Andrii Nakryiko <andrii@kernel.org>,
Masahiro Yamada <masahiroy@kernel.org>,
Nathan Chancellor <natechancellor@gmail.com>,
Andrew Morton <akpm@linux-foundation.org>,
LKML <linux-kernel@vger.kernel.org>,
Clang-Built-Linux ML <clang-built-linux@googlegroups.com>,
Linux Kbuild mailing list <linux-kbuild@vger.kernel.org>,
linux-arch <linux-arch@vger.kernel.org>,
Jakub Jelinek <jakub@redhat.com>,
Fangrui Song <maskray@google.com>,
Caroline Tice <cmtice@google.com>,
Nick Clifton <nickc@redhat.com>
Subject: Re: [FIXED] Re: 5:11: in-kernel BTF is malformed
Date: Thu, 4 Feb 2021 20:10:52 -0700 [thread overview]
Message-ID: <CAJCQCtT-i0Lv2zxUDko3XuiHpUqOnYPeND5LzD=zgrB1-GNvAg@mail.gmail.com> (raw)
In-Reply-To: <20210204163319.GD910119@kernel.org>
On Thu, Feb 4, 2021 at 9:33 AM Arnaldo Carvalho de Melo <acme@kernel.org> wrote:
>
> So I think that for the problems related to building the kernel with gcc
> 11 in Fedora Rawhide using the default that is now DWARF5, pahole 1.20
> is good to go and I'll tag it now.
dwarves-1.20-1.fc34.x86_64
libdwarves1-1.20-1.fc34.x86_64
Fixes both "failed to validate module [?????] BTF: -22" type errors,
and 'in-kernel BTF is malformed" with qemu-kvm and libvirt.
Is that expected? Or maybe the second issue was fixed by
gcc-11.0.0-0.18.fc34.x86_64 [(GCC) 11.0.0 20210130]? This is what I
get for changing more than one thing at once.
--
Chris Murphy
next prev parent reply other threads:[~2021-02-05 3:12 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-03 20:26 5:11: in-kernel BTF is malformed Chris Murphy
2021-02-03 22:39 ` Chris Murphy
2021-02-03 23:32 ` Andrii Nakryiko
2021-02-04 0:19 ` Chris Murphy
2021-02-04 0:46 ` Chris Murphy
2021-02-04 1:00 ` Arnaldo Carvalho de Melo
2021-02-04 1:21 ` Chris Murphy
2021-02-04 2:04 ` Andrii Nakryiko
2021-02-04 2:10 ` Chris Murphy
2021-02-04 13:26 ` Arnaldo Carvalho de Melo
2021-02-04 16:33 ` [FIXED] " Arnaldo Carvalho de Melo
2021-02-05 3:10 ` Chris Murphy [this message]
2021-02-05 16:06 ` Arnaldo Carvalho de Melo
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