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Thu, 09 Jul 2026 17:13:40 -0700 (PDT) Date: Thu, 9 Jul 2026 17:12:47 -0700 From: Stanislav Fomichev To: Mahe Tardy Cc: bpf@vger.kernel.org, andrii@kernel.org, ast@kernel.org, daniel@iogearbox.net, john.fastabend@gmail.com, jordan@jrife.io, martin.lau@linux.dev, yonghong.song@linux.dev, emil@etsalapatis.com, netdev@vger.kernel.org, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, davem@davemloft.net, horms@kernel.org Subject: Re: [PATCH bpf-next v11 3/5] selftests/bpf: add bpf_icmp_send kfunc cgroup_skb IPv6 tests Message-ID: References: <20260709144900.245904-1-mahe.tardy@gmail.com> <20260709144900.245904-4-mahe.tardy@gmail.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20260709144900.245904-4-mahe.tardy@gmail.com> On 07/09, Mahe Tardy wrote: > This test extends the existing cgroup_skb tests with IPv6 support. > > Note that we need to set IPV6_RECVERR on the socket for IPv6 in > connect_to_fd_nonblock otherwise the error will be ignored even if we > are in the middle of the TCP handshake. See in > net/ipv6/datagram.c:ipv6_icmp_error for more details. > > Reviewed-by: Jordan Rife > Signed-off-by: Mahe Tardy Acked-by: Stanislav Fomichev