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- Address already in use Content-Language: en-US Cc: wireguard@lists.zx2c4.com References: <077cdb1c-e06c-d2fd-1475-269ed744d5ca.ref@yahoo.co.uk> <077cdb1c-e06c-d2fd-1475-269ed744d5ca@yahoo.co.uk> <20220414024510.4f980d24@inspiro.localdomain> From: lejeczek In-Reply-To: <20220414024510.4f980d24@inspiro.localdomain> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Mailer: WebService/1.1.20001 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo X-BeenThere: wireguard@lists.zx2c4.com X-Mailman-Version: 2.1.30rc1 Precedence: list List-Id: Development discussion of WireGuard List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: wireguard-bounces@lists.zx2c4.com Sender: "WireGuard" On 13/04/2022 20:45, Shulhan wrote: > On Wed, 13 Apr 2022 18:45:24 +0100 > lejeczek wrote: > >> Hi guys >> >> what is below error the symptom of? >> >> -> $ wg-quick up wg-r2 >> [#] ip link add wg-r2 type wireguard >> [#] wg setconf wg-r2 /dev/fd/63 >> [#] ip -4 address add 10.3.3.254/24 dev wg-r2 >> [#] ip link set mtu 1320 up dev wg-r2 >> RTNETLINK answers: Address already in use >> [#] ip link delete dev wg-r2 >> >> I'll only add that I looked into "obvious" places and found >> nothing. >> many thanks, L. > My guess is another wg network is already up using the same IP address. > You may check using `wg show` to see the active endpoint or other > net tools like `ip` or `ifconfig` to list of active net devices. > This message is _pretty_ deceptive as it's the 'port' which is the culprit - if used already by instantiated wg iface. btw. @mailman admins - this mailing list has DMARC breaking, those of us who use yahoo, delivery of own messages. thanks, L