Aug 4 00:37:26 prd-ubuntu2204-docker-4c-4g-1894 passwd[689]: password for 'ubuntu' changed by 'root' Aug 4 00:37:26 prd-ubuntu2204-docker-4c-4g-1894 systemd-logind[721]: New seat seat0. Aug 4 00:37:26 prd-ubuntu2204-docker-4c-4g-1894 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button) Aug 4 00:37:26 prd-ubuntu2204-docker-4c-4g-1894 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Aug 4 00:37:26 prd-ubuntu2204-docker-4c-4g-1894 sshd[766]: Server listening on 0.0.0.0 port 22. Aug 4 00:37:26 prd-ubuntu2204-docker-4c-4g-1894 sshd[766]: Server listening on :: port 22. Aug 4 00:37:27 prd-ubuntu2204-docker-4c-4g-1894 sshd[886]: error: kex_exchange_identification: Connection closed by remote host Aug 4 00:37:27 prd-ubuntu2204-docker-4c-4g-1894 sshd[886]: Connection closed by 10.30.168.15 port 45222 Aug 4 00:37:35 prd-ubuntu2204-docker-4c-4g-1894 sshd[975]: Invalid user jenkins from 10.30.168.15 port 45224 Aug 4 00:37:35 prd-ubuntu2204-docker-4c-4g-1894 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 4 00:37:35 prd-ubuntu2204-docker-4c-4g-1894 sshd[975]: Received disconnect from 10.30.168.15 port 45224:11: Closed due to user request. [preauth] Aug 4 00:37:35 prd-ubuntu2204-docker-4c-4g-1894 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 45224 [preauth] Aug 4 00:37:38 prd-ubuntu2204-docker-4c-4g-1894 sshd[977]: Invalid user jenkins from 10.30.168.15 port 45226 Aug 4 00:37:38 prd-ubuntu2204-docker-4c-4g-1894 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 4 00:37:38 prd-ubuntu2204-docker-4c-4g-1894 sshd[977]: Received disconnect from 10.30.168.15 port 45226:11: Closed due to user request. [preauth] Aug 4 00:37:38 prd-ubuntu2204-docker-4c-4g-1894 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 45226 [preauth] Aug 4 00:37:41 prd-ubuntu2204-docker-4c-4g-1894 sshd[979]: Invalid user jenkins from 10.30.168.15 port 45228 Aug 4 00:37:41 prd-ubuntu2204-docker-4c-4g-1894 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 4 00:37:41 prd-ubuntu2204-docker-4c-4g-1894 sshd[979]: Received disconnect from 10.30.168.15 port 45228:11: Closed due to user request. [preauth] Aug 4 00:37:41 prd-ubuntu2204-docker-4c-4g-1894 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 45228 [preauth] Aug 4 00:37:43 prd-ubuntu2204-docker-4c-4g-1894 sshd[981]: Invalid user jenkins from 10.30.168.15 port 45232 Aug 4 00:37:43 prd-ubuntu2204-docker-4c-4g-1894 sshd[981]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 4 00:37:43 prd-ubuntu2204-docker-4c-4g-1894 sshd[981]: Received disconnect from 10.30.168.15 port 45232:11: Closed due to user request. [preauth] Aug 4 00:37:43 prd-ubuntu2204-docker-4c-4g-1894 sshd[981]: Disconnected from invalid user jenkins 10.30.168.15 port 45232 [preauth] Aug 4 00:37:47 prd-ubuntu2204-docker-4c-4g-1894 sshd[1213]: Invalid user jenkins from 10.30.168.15 port 45234 Aug 4 00:37:47 prd-ubuntu2204-docker-4c-4g-1894 sshd[1213]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 4 00:37:47 prd-ubuntu2204-docker-4c-4g-1894 sshd[1213]: Received disconnect from 10.30.168.15 port 45234:11: Closed due to user request. [preauth] Aug 4 00:37:47 prd-ubuntu2204-docker-4c-4g-1894 sshd[1213]: Disconnected from invalid user jenkins 10.30.168.15 port 45234 [preauth] Aug 4 00:37:50 prd-ubuntu2204-docker-4c-4g-1894 sshd[1322]: Invalid user jenkins from 10.30.168.15 port 45236 Aug 4 00:37:50 prd-ubuntu2204-docker-4c-4g-1894 sshd[1322]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 4 00:37:50 prd-ubuntu2204-docker-4c-4g-1894 sshd[1322]: Received disconnect from 10.30.168.15 port 45236:11: Closed due to user request. [preauth] Aug 4 00:37:50 prd-ubuntu2204-docker-4c-4g-1894 sshd[1322]: Disconnected from invalid user jenkins 10.30.168.15 port 45236 [preauth] Aug 4 00:37:53 prd-ubuntu2204-docker-4c-4g-1894 sshd[1326]: Invalid user jenkins from 10.30.168.15 port 45238 Aug 4 00:37:53 prd-ubuntu2204-docker-4c-4g-1894 sshd[1326]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 4 00:37:53 prd-ubuntu2204-docker-4c-4g-1894 sshd[1326]: Received disconnect from 10.30.168.15 port 45238:11: Closed due to user request. [preauth] Aug 4 00:37:53 prd-ubuntu2204-docker-4c-4g-1894 sshd[1326]: Disconnected from invalid user jenkins 10.30.168.15 port 45238 [preauth] Aug 4 00:37:55 prd-ubuntu2204-docker-4c-4g-1894 useradd[1341]: new group: name=jenkins, GID=1001 Aug 4 00:37:55 prd-ubuntu2204-docker-4c-4g-1894 useradd[1341]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Aug 4 00:37:55 prd-ubuntu2204-docker-4c-4g-1894 usermod[1350]: add 'jenkins' to group 'docker' Aug 4 00:37:55 prd-ubuntu2204-docker-4c-4g-1894 usermod[1350]: add 'jenkins' to shadow group 'docker' Aug 4 00:37:55 prd-ubuntu2204-docker-4c-4g-1894 sshd[1363]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 4 00:37:55 prd-ubuntu2204-docker-4c-4g-1894 sshd[1363]: Received disconnect from 10.30.168.15 port 45240:11: Closed due to user request. [preauth] Aug 4 00:37:55 prd-ubuntu2204-docker-4c-4g-1894 sshd[1363]: Disconnected from authenticating user jenkins 10.30.168.15 port 45240 [preauth] Aug 4 00:37:58 prd-ubuntu2204-docker-4c-4g-1894 sshd[1388]: Accepted publickey for jenkins from 10.30.168.15 port 45244 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Aug 4 00:37:58 prd-ubuntu2204-docker-4c-4g-1894 sshd[1388]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 4 00:37:58 prd-ubuntu2204-docker-4c-4g-1894 systemd-logind[721]: New session 1 of user jenkins. Aug 4 00:37:58 prd-ubuntu2204-docker-4c-4g-1894 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 4 00:38:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[1551]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 00:38:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[1551]: pam_unix(cron:session): session closed for user root Aug 4 00:39:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[1899]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 00:39:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[1899]: pam_unix(cron:session): session closed for user root Aug 4 00:39:20 prd-ubuntu2204-docker-4c-4g-1894 sudo: jenkins : PWD=/w/workspace/ietf-maven-verify-vanadium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Aug 4 00:39:20 prd-ubuntu2204-docker-4c-4g-1894 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 4 00:39:20 prd-ubuntu2204-docker-4c-4g-1894 sudo: pam_unix(sudo:session): session closed for user root Aug 4 00:39:20 prd-ubuntu2204-docker-4c-4g-1894 sudo: jenkins : PWD=/w/workspace/ietf-maven-verify-vanadium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Aug 4 00:39:20 prd-ubuntu2204-docker-4c-4g-1894 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 4 00:39:20 prd-ubuntu2204-docker-4c-4g-1894 sudo: pam_unix(sudo:session): session closed for user root Aug 4 00:39:20 prd-ubuntu2204-docker-4c-4g-1894 sudo: jenkins : PWD=/w/workspace/ietf-maven-verify-vanadium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1 Aug 4 00:39:20 prd-ubuntu2204-docker-4c-4g-1894 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 4 00:39:20 prd-ubuntu2204-docker-4c-4g-1894 sudo: pam_unix(sudo:session): session closed for user root Aug 4 00:39:20 prd-ubuntu2204-docker-4c-4g-1894 sudo: jenkins : PWD=/w/workspace/ietf-maven-verify-vanadium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Aug 4 00:39:20 prd-ubuntu2204-docker-4c-4g-1894 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 4 00:39:20 prd-ubuntu2204-docker-4c-4g-1894 sudo: pam_unix(sudo:session): session closed for user root Aug 4 00:39:20 prd-ubuntu2204-docker-4c-4g-1894 sudo: jenkins : PWD=/w/workspace/ietf-maven-verify-vanadium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Aug 4 00:39:20 prd-ubuntu2204-docker-4c-4g-1894 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 4 00:39:20 prd-ubuntu2204-docker-4c-4g-1894 sudo: pam_unix(sudo:session): session closed for user root Aug 4 00:39:20 prd-ubuntu2204-docker-4c-4g-1894 sudo: jenkins : PWD=/w/workspace/ietf-maven-verify-vanadium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Aug 4 00:39:20 prd-ubuntu2204-docker-4c-4g-1894 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 4 00:39:20 prd-ubuntu2204-docker-4c-4g-1894 sudo: pam_unix(sudo:session): session closed for user root Aug 4 00:40:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[2292]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 00:40:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[2292]: pam_unix(cron:session): session closed for user root Aug 4 00:41:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[3153]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 00:41:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[3153]: pam_unix(cron:session): session closed for user root Aug 4 00:42:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[4117]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 00:42:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[4117]: pam_unix(cron:session): session closed for user root Aug 4 00:43:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[5232]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 00:43:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[5232]: pam_unix(cron:session): session closed for user root Aug 4 00:44:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[6525]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 00:44:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[6525]: pam_unix(cron:session): session closed for user root Aug 4 00:45:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[7741]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 00:45:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[7741]: pam_unix(cron:session): session closed for user root Aug 4 00:46:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[8930]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 00:46:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[8930]: pam_unix(cron:session): session closed for user root Aug 4 00:47:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[10138]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 00:47:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[10138]: pam_unix(cron:session): session closed for user root Aug 4 00:48:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[11400]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 00:48:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[11400]: pam_unix(cron:session): session closed for user root Aug 4 00:49:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[12442]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 00:49:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[12442]: pam_unix(cron:session): session closed for user root Aug 4 00:50:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[13583]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 00:50:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[13583]: pam_unix(cron:session): session closed for user root Aug 4 00:51:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[14658]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 00:51:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[14658]: pam_unix(cron:session): session closed for user root Aug 4 00:52:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[15855]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 00:52:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[15855]: pam_unix(cron:session): session closed for user root Aug 4 00:53:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[17088]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 00:53:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[17088]: pam_unix(cron:session): session closed for user root Aug 4 00:54:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[18072]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 00:54:01 prd-ubuntu2204-docker-4c-4g-1894 CRON[18072]: pam_unix(cron:session): session closed for user root Aug 4 00:54:23 prd-ubuntu2204-docker-4c-4g-1894 sudo: jenkins : PWD=/w/workspace/ietf-maven-verify-vanadium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Aug 4 00:54:23 prd-ubuntu2204-docker-4c-4g-1894 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)