Apr 9 21:26:09 prd-ubuntu2204-docker-4c-4g-1561 passwd[689]: password for 'ubuntu' changed by 'root' Apr 9 21:26:09 prd-ubuntu2204-docker-4c-4g-1561 systemd-logind[721]: New seat seat0. Apr 9 21:26:09 prd-ubuntu2204-docker-4c-4g-1561 sshd[764]: Server listening on 0.0.0.0 port 22. Apr 9 21:26:09 prd-ubuntu2204-docker-4c-4g-1561 sshd[764]: Server listening on :: port 22. Apr 9 21:26:09 prd-ubuntu2204-docker-4c-4g-1561 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button) Apr 9 21:26:09 prd-ubuntu2204-docker-4c-4g-1561 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Apr 9 21:26:13 prd-ubuntu2204-docker-4c-4g-1561 sshd[969]: error: kex_exchange_identification: Connection closed by remote host Apr 9 21:26:13 prd-ubuntu2204-docker-4c-4g-1561 sshd[969]: Connection closed by 10.30.168.15 port 38658 Apr 9 21:26:20 prd-ubuntu2204-docker-4c-4g-1561 sshd[977]: Invalid user jenkins from 10.30.168.15 port 38668 Apr 9 21:26:20 prd-ubuntu2204-docker-4c-4g-1561 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 9 21:26:20 prd-ubuntu2204-docker-4c-4g-1561 sshd[977]: Received disconnect from 10.30.168.15 port 38668:11: Closed due to user request. [preauth] Apr 9 21:26:20 prd-ubuntu2204-docker-4c-4g-1561 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 38668 [preauth] Apr 9 21:26:23 prd-ubuntu2204-docker-4c-4g-1561 sshd[979]: Invalid user jenkins from 10.30.168.15 port 38680 Apr 9 21:26:23 prd-ubuntu2204-docker-4c-4g-1561 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 9 21:26:23 prd-ubuntu2204-docker-4c-4g-1561 sshd[979]: Received disconnect from 10.30.168.15 port 38680:11: Closed due to user request. [preauth] Apr 9 21:26:23 prd-ubuntu2204-docker-4c-4g-1561 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 38680 [preauth] Apr 9 21:26:26 prd-ubuntu2204-docker-4c-4g-1561 sshd[1002]: Invalid user jenkins from 10.30.168.15 port 38686 Apr 9 21:26:26 prd-ubuntu2204-docker-4c-4g-1561 sshd[1002]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 9 21:26:26 prd-ubuntu2204-docker-4c-4g-1561 sshd[1002]: Received disconnect from 10.30.168.15 port 38686:11: Closed due to user request. [preauth] Apr 9 21:26:26 prd-ubuntu2204-docker-4c-4g-1561 sshd[1002]: Disconnected from invalid user jenkins 10.30.168.15 port 38686 [preauth] Apr 9 21:26:29 prd-ubuntu2204-docker-4c-4g-1561 sshd[1251]: Invalid user jenkins from 10.30.168.15 port 38702 Apr 9 21:26:29 prd-ubuntu2204-docker-4c-4g-1561 sshd[1251]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 9 21:26:29 prd-ubuntu2204-docker-4c-4g-1561 sshd[1251]: Received disconnect from 10.30.168.15 port 38702:11: Closed due to user request. [preauth] Apr 9 21:26:29 prd-ubuntu2204-docker-4c-4g-1561 sshd[1251]: Disconnected from invalid user jenkins 10.30.168.15 port 38702 [preauth] Apr 9 21:26:32 prd-ubuntu2204-docker-4c-4g-1561 sshd[1325]: Invalid user jenkins from 10.30.168.15 port 38704 Apr 9 21:26:32 prd-ubuntu2204-docker-4c-4g-1561 sshd[1325]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 9 21:26:32 prd-ubuntu2204-docker-4c-4g-1561 sshd[1325]: Received disconnect from 10.30.168.15 port 38704:11: Closed due to user request. [preauth] Apr 9 21:26:32 prd-ubuntu2204-docker-4c-4g-1561 sshd[1325]: Disconnected from invalid user jenkins 10.30.168.15 port 38704 [preauth] Apr 9 21:26:33 prd-ubuntu2204-docker-4c-4g-1561 useradd[1340]: new group: name=jenkins, GID=1001 Apr 9 21:26:33 prd-ubuntu2204-docker-4c-4g-1561 useradd[1340]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Apr 9 21:26:33 prd-ubuntu2204-docker-4c-4g-1561 usermod[1349]: add 'jenkins' to group 'docker' Apr 9 21:26:33 prd-ubuntu2204-docker-4c-4g-1561 usermod[1349]: add 'jenkins' to shadow group 'docker' Apr 9 21:26:35 prd-ubuntu2204-docker-4c-4g-1561 sshd[1383]: Accepted publickey for jenkins from 10.30.168.15 port 38708 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Apr 9 21:26:35 prd-ubuntu2204-docker-4c-4g-1561 sshd[1383]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 9 21:26:35 prd-ubuntu2204-docker-4c-4g-1561 systemd-logind[721]: New session 1 of user jenkins. Apr 9 21:26:35 prd-ubuntu2204-docker-4c-4g-1561 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 9 21:27:02 prd-ubuntu2204-docker-4c-4g-1561 CRON[1848]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 9 21:27:02 prd-ubuntu2204-docker-4c-4g-1561 CRON[1848]: pam_unix(cron:session): session closed for user root Apr 9 21:27:46 prd-ubuntu2204-docker-4c-4g-1561 sudo: jenkins : PWD=/w/workspace/ietf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Apr 9 21:27:46 prd-ubuntu2204-docker-4c-4g-1561 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 9 21:27:46 prd-ubuntu2204-docker-4c-4g-1561 sudo: pam_unix(sudo:session): session closed for user root Apr 9 21:27:46 prd-ubuntu2204-docker-4c-4g-1561 sudo: jenkins : PWD=/w/workspace/ietf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Apr 9 21:27:46 prd-ubuntu2204-docker-4c-4g-1561 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 9 21:27:46 prd-ubuntu2204-docker-4c-4g-1561 sudo: pam_unix(sudo:session): session closed for user root Apr 9 21:27:46 prd-ubuntu2204-docker-4c-4g-1561 sudo: jenkins : PWD=/w/workspace/ietf-maven-verify-master-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 Apr 9 21:27:46 prd-ubuntu2204-docker-4c-4g-1561 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 9 21:27:46 prd-ubuntu2204-docker-4c-4g-1561 sudo: pam_unix(sudo:session): session closed for user root Apr 9 21:27:46 prd-ubuntu2204-docker-4c-4g-1561 sudo: jenkins : PWD=/w/workspace/ietf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Apr 9 21:27:46 prd-ubuntu2204-docker-4c-4g-1561 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 9 21:27:46 prd-ubuntu2204-docker-4c-4g-1561 sudo: pam_unix(sudo:session): session closed for user root Apr 9 21:27:46 prd-ubuntu2204-docker-4c-4g-1561 sudo: jenkins : PWD=/w/workspace/ietf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Apr 9 21:27:46 prd-ubuntu2204-docker-4c-4g-1561 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 9 21:27:46 prd-ubuntu2204-docker-4c-4g-1561 sudo: pam_unix(sudo:session): session closed for user root Apr 9 21:27:46 prd-ubuntu2204-docker-4c-4g-1561 sudo: jenkins : PWD=/w/workspace/ietf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Apr 9 21:27:46 prd-ubuntu2204-docker-4c-4g-1561 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 9 21:27:46 prd-ubuntu2204-docker-4c-4g-1561 sudo: pam_unix(sudo:session): session closed for user root Apr 9 21:28:01 prd-ubuntu2204-docker-4c-4g-1561 CRON[2198]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 9 21:28:01 prd-ubuntu2204-docker-4c-4g-1561 CRON[2198]: pam_unix(cron:session): session closed for user root Apr 9 21:28:29 prd-ubuntu2204-docker-4c-4g-1561 sudo: jenkins : PWD=/w/workspace/ietf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Apr 9 21:28:29 prd-ubuntu2204-docker-4c-4g-1561 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)