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([182.213.254.91]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-81fa10bcf66sm6835603b3a.18.2026.01.18.07.15.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 18 Jan 2026 07:15:25 -0800 (PST) From: Taehee Yoo To: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com, edumazet@google.com, horms@kernel.org, shuah@kernel.org, linux-kselftest@vger.kernel.org, netdev@vger.kernel.org Cc: ap420073@gmail.com Subject: [PATCH net] selftests: net: amt: wait longer for connection before sending packets Date: Sun, 18 Jan 2026 15:14:50 +0000 Message-ID: <20260118151450.776858-1-ap420073@gmail.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit There is a sleep 2 in send_mcast4() to wait for the connection to be established between the gateway and the relay. However, some tests fail because packets are sometimes sent before the connection is fully established. So, increase the waiting time to make the tests more reliable. Fixes: c08e8baea78e ("selftests: add amt interface selftest script") Signed-off-by: Taehee Yoo --- tools/testing/selftests/net/amt.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/net/amt.sh b/tools/testing/selftests/net/amt.sh index 3ef209cacb8e..fe2497d9caff 100755 --- a/tools/testing/selftests/net/amt.sh +++ b/tools/testing/selftests/net/amt.sh @@ -246,7 +246,7 @@ test_ipv6_forward() send_mcast4() { - sleep 2 + sleep 5 ip netns exec "${SOURCE}" bash -c \ 'printf "%s %128s" 172.17.0.2 | nc -w 1 -u 239.0.0.1 4000' & } -- 2.43.0