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([2601:284:8200:b700:a4f8:d880:24:bcbe]) by smtp.googlemail.com with ESMTPSA id y14-20020a92c98e000000b00366776dcc88sm2363725iln.79.2024.03.18.07.42.47 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 18 Mar 2024 07:42:48 -0700 (PDT) Message-ID: <2b5e831b-baf1-4681-b3b1-b223df07ab83@gmail.com> Date: Mon, 18 Mar 2024 08:42:46 -0600 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [BUG] selftests/net: icmp_redirect.sh: 12 out of 40 test result with [FAIL] Content-Language: en-US To: Hangbin Liu , Mirsad Todorovac Cc: netdev@vger.kernel.org, "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Shuah Khan , linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, Po-Hsu Lin References: From: David Ahern In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 3/17/24 8:38 PM, Hangbin Liu wrote: > Wild guess, the last change of icmp_redirect is my netns update. Maybe > there are something default sysctl settings in netns cause the error? It is most likely sysctl settings. It would be good to chase those down and make sure we have the script setting them. Mirsad: What OS are you testing with? That script has a verbose option (-v) to get more output like the commands run and pause-on-fail (-p) to manually debug at that point.