Feb 6 14:43:09 prd-ubuntu2004-docker-4c-4g-9104 passwd[720]: password for 'ubuntu' changed by 'root' Feb 6 14:43:09 prd-ubuntu2004-docker-4c-4g-9104 systemd-logind[770]: New seat seat0. Feb 6 14:43:09 prd-ubuntu2004-docker-4c-4g-9104 systemd-logind[770]: Watching system buttons on /dev/input/event0 (Power Button) Feb 6 14:43:09 prd-ubuntu2004-docker-4c-4g-9104 systemd-logind[770]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 6 14:43:09 prd-ubuntu2004-docker-4c-4g-9104 sshd[824]: Server listening on 0.0.0.0 port 22. Feb 6 14:43:09 prd-ubuntu2004-docker-4c-4g-9104 sshd[824]: Server listening on :: port 22. Feb 6 14:43:13 prd-ubuntu2004-docker-4c-4g-9104 sshd[2196]: error: kex_exchange_identification: Connection closed by remote host Feb 6 14:43:20 prd-ubuntu2004-docker-4c-4g-9104 sshd[4456]: Invalid user jenkins from 10.30.168.15 port 39016 Feb 6 14:43:20 prd-ubuntu2004-docker-4c-4g-9104 sshd[4456]: Received disconnect from 10.30.168.15 port 39016:11: Closed due to user request. [preauth] Feb 6 14:43:20 prd-ubuntu2004-docker-4c-4g-9104 sshd[4456]: Disconnected from invalid user jenkins 10.30.168.15 port 39016 [preauth] Feb 6 14:43:22 prd-ubuntu2004-docker-4c-4g-9104 sshd[5296]: Invalid user jenkins from 10.30.168.15 port 39020 Feb 6 14:43:23 prd-ubuntu2004-docker-4c-4g-9104 sshd[5296]: Received disconnect from 10.30.168.15 port 39020:11: Closed due to user request. [preauth] Feb 6 14:43:23 prd-ubuntu2004-docker-4c-4g-9104 sshd[5296]: Disconnected from invalid user jenkins 10.30.168.15 port 39020 [preauth] Feb 6 14:43:25 prd-ubuntu2004-docker-4c-4g-9104 sshd[6226]: Invalid user jenkins from 10.30.168.15 port 39026 Feb 6 14:43:25 prd-ubuntu2004-docker-4c-4g-9104 sshd[6226]: Received disconnect from 10.30.168.15 port 39026:11: Closed due to user request. [preauth] Feb 6 14:43:25 prd-ubuntu2004-docker-4c-4g-9104 sshd[6226]: Disconnected from invalid user jenkins 10.30.168.15 port 39026 [preauth] Feb 6 14:43:29 prd-ubuntu2004-docker-4c-4g-9104 sshd[7475]: Invalid user jenkins from 10.30.168.15 port 39032 Feb 6 14:43:29 prd-ubuntu2004-docker-4c-4g-9104 sshd[7475]: Received disconnect from 10.30.168.15 port 39032:11: Closed due to user request. [preauth] Feb 6 14:43:29 prd-ubuntu2004-docker-4c-4g-9104 sshd[7475]: Disconnected from invalid user jenkins 10.30.168.15 port 39032 [preauth] Feb 6 14:43:32 prd-ubuntu2004-docker-4c-4g-9104 sshd[8575]: Invalid user jenkins from 10.30.168.15 port 39042 Feb 6 14:43:32 prd-ubuntu2004-docker-4c-4g-9104 sshd[8575]: Received disconnect from 10.30.168.15 port 39042:11: Closed due to user request. [preauth] Feb 6 14:43:32 prd-ubuntu2004-docker-4c-4g-9104 sshd[8575]: Disconnected from invalid user jenkins 10.30.168.15 port 39042 [preauth] Feb 6 14:43:35 prd-ubuntu2004-docker-4c-4g-9104 sshd[9381]: Invalid user jenkins from 10.30.168.15 port 39046 Feb 6 14:43:35 prd-ubuntu2004-docker-4c-4g-9104 sshd[9381]: Received disconnect from 10.30.168.15 port 39046:11: Closed due to user request. [preauth] Feb 6 14:43:35 prd-ubuntu2004-docker-4c-4g-9104 sshd[9381]: Disconnected from invalid user jenkins 10.30.168.15 port 39046 [preauth] Feb 6 14:43:37 prd-ubuntu2004-docker-4c-4g-9104 useradd[9984]: new group: name=jenkins, GID=1001 Feb 6 14:43:37 prd-ubuntu2004-docker-4c-4g-9104 useradd[9984]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 6 14:43:37 prd-ubuntu2004-docker-4c-4g-9104 usermod[10047]: add 'jenkins' to group 'docker' Feb 6 14:43:37 prd-ubuntu2004-docker-4c-4g-9104 usermod[10047]: add 'jenkins' to shadow group 'docker' Feb 6 14:43:38 prd-ubuntu2004-docker-4c-4g-9104 sshd[10245]: Accepted publickey for jenkins from 10.30.168.15 port 39048 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 6 14:43:38 prd-ubuntu2004-docker-4c-4g-9104 sshd[10245]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Feb 6 14:43:38 prd-ubuntu2004-docker-4c-4g-9104 systemd-logind[770]: New session 1 of user jenkins. Feb 6 14:43:38 prd-ubuntu2004-docker-4c-4g-9104 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Feb 6 14:44:02 prd-ubuntu2004-docker-4c-4g-9104 CRON[18337]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 14:44:02 prd-ubuntu2004-docker-4c-4g-9104 CRON[18337]: pam_unix(cron:session): session closed for user root Feb 6 14:44:56 prd-ubuntu2004-docker-4c-4g-9104 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/controller-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 Feb 6 14:44:56 prd-ubuntu2004-docker-4c-4g-9104 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 6 14:44:56 prd-ubuntu2004-docker-4c-4g-9104 sudo: pam_unix(sudo:session): session closed for user root Feb 6 14:44:56 prd-ubuntu2004-docker-4c-4g-9104 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/controller-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 Feb 6 14:44:56 prd-ubuntu2004-docker-4c-4g-9104 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 6 14:44:56 prd-ubuntu2004-docker-4c-4g-9104 sudo: pam_unix(sudo:session): session closed for user root Feb 6 14:44:56 prd-ubuntu2004-docker-4c-4g-9104 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/controller-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 Feb 6 14:44:56 prd-ubuntu2004-docker-4c-4g-9104 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 6 14:44:56 prd-ubuntu2004-docker-4c-4g-9104 sudo: pam_unix(sudo:session): session closed for user root Feb 6 14:44:56 prd-ubuntu2004-docker-4c-4g-9104 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Feb 6 14:44:56 prd-ubuntu2004-docker-4c-4g-9104 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 6 14:44:56 prd-ubuntu2004-docker-4c-4g-9104 sudo: pam_unix(sudo:session): session closed for user root Feb 6 14:44:56 prd-ubuntu2004-docker-4c-4g-9104 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Feb 6 14:44:56 prd-ubuntu2004-docker-4c-4g-9104 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 6 14:44:56 prd-ubuntu2004-docker-4c-4g-9104 sudo: pam_unix(sudo:session): session closed for user root Feb 6 14:44:56 prd-ubuntu2004-docker-4c-4g-9104 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Feb 6 14:44:56 prd-ubuntu2004-docker-4c-4g-9104 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 6 14:44:56 prd-ubuntu2004-docker-4c-4g-9104 sudo: pam_unix(sudo:session): session closed for user root Feb 6 14:45:02 prd-ubuntu2004-docker-4c-4g-9104 CRON[28515]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 14:45:02 prd-ubuntu2004-docker-4c-4g-9104 CRON[28515]: pam_unix(cron:session): session closed for user root Feb 6 14:46:01 prd-ubuntu2004-docker-4c-4g-9104 CRON[28898]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 14:46:01 prd-ubuntu2004-docker-4c-4g-9104 CRON[28898]: pam_unix(cron:session): session closed for user root Feb 6 14:46:32 prd-ubuntu2004-docker-4c-4g-9104 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Feb 6 14:46:32 prd-ubuntu2004-docker-4c-4g-9104 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)