Feb  3 02:23:25 prd-ubuntu1804-builder-4c-4g-2061 passwd[978]: password for 'ubuntu' changed by 'root'
Feb  3 02:23:25 prd-ubuntu1804-builder-4c-4g-2061 systemd-logind[1011]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  3 02:23:25 prd-ubuntu1804-builder-4c-4g-2061 systemd-logind[1011]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  3 02:23:25 prd-ubuntu1804-builder-4c-4g-2061 systemd-logind[1011]: New seat seat0.
Feb  3 02:23:25 prd-ubuntu1804-builder-4c-4g-2061 sshd[1132]: Server listening on 0.0.0.0 port 22.
Feb  3 02:23:25 prd-ubuntu1804-builder-4c-4g-2061 sshd[1132]: Server listening on :: port 22.
Feb  3 02:23:26 prd-ubuntu1804-builder-4c-4g-2061 sshd[1308]: Did not receive identification string from 10.30.104.4 port 37164
Feb  3 02:23:34 prd-ubuntu1804-builder-4c-4g-2061 sshd[1479]: Invalid user jenkins from 10.30.104.4 port 37168
Feb  3 02:23:34 prd-ubuntu1804-builder-4c-4g-2061 sshd[1479]: Received disconnect from 10.30.104.4 port 37168:11: Closed due to user request. [preauth]
Feb  3 02:23:34 prd-ubuntu1804-builder-4c-4g-2061 sshd[1479]: Disconnected from invalid user jenkins 10.30.104.4 port 37168 [preauth]
Feb  3 02:23:35 prd-ubuntu1804-builder-4c-4g-2061 useradd[1501]: new group: name=jenkins, GID=1001
Feb  3 02:23:35 prd-ubuntu1804-builder-4c-4g-2061 useradd[1501]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb  3 02:23:36 prd-ubuntu1804-builder-4c-4g-2061 sshd[1561]: Accepted publickey for jenkins from 10.30.104.4 port 37170 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb  3 02:23:36 prd-ubuntu1804-builder-4c-4g-2061 sshd[1561]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  3 02:23:36 prd-ubuntu1804-builder-4c-4g-2061 systemd-logind[1011]: New session 1 of user jenkins.
Feb  3 02:23:36 prd-ubuntu1804-builder-4c-4g-2061 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  3 02:24:02 prd-ubuntu1804-builder-4c-4g-2061 CRON[2113]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  3 02:24:02 prd-ubuntu1804-builder-4c-4g-2061 CRON[2113]: pam_unix(cron:session): session closed for user root
Feb  3 02:25:01 prd-ubuntu1804-builder-4c-4g-2061 CRON[2372]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  3 02:25:01 prd-ubuntu1804-builder-4c-4g-2061 CRON[2372]: pam_unix(cron:session): session closed for user root
Feb  3 02:25:05 prd-ubuntu1804-builder-4c-4g-2061 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-intent-analysis-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-17-openjdk-amd64/bin/java 1
Feb  3 02:25:05 prd-ubuntu1804-builder-4c-4g-2061 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  3 02:25:05 prd-ubuntu1804-builder-4c-4g-2061 sudo: pam_unix(sudo:session): session closed for user root
Feb  3 02:25:05 prd-ubuntu1804-builder-4c-4g-2061 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-intent-analysis-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac 1
Feb  3 02:25:05 prd-ubuntu1804-builder-4c-4g-2061 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  3 02:25:05 prd-ubuntu1804-builder-4c-4g-2061 sudo: pam_unix(sudo:session): session closed for user root
Feb  3 02:25:05 prd-ubuntu1804-builder-4c-4g-2061 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-intent-analysis-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64 1
Feb  3 02:25:05 prd-ubuntu1804-builder-4c-4g-2061 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  3 02:25:05 prd-ubuntu1804-builder-4c-4g-2061 sudo: pam_unix(sudo:session): session closed for user root
Feb  3 02:25:05 prd-ubuntu1804-builder-4c-4g-2061 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-intent-analysis-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-17-openjdk-amd64/bin/java
Feb  3 02:25:05 prd-ubuntu1804-builder-4c-4g-2061 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  3 02:25:05 prd-ubuntu1804-builder-4c-4g-2061 sudo: pam_unix(sudo:session): session closed for user root
Feb  3 02:25:05 prd-ubuntu1804-builder-4c-4g-2061 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-intent-analysis-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac
Feb  3 02:25:05 prd-ubuntu1804-builder-4c-4g-2061 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  3 02:25:05 prd-ubuntu1804-builder-4c-4g-2061 sudo: pam_unix(sudo:session): session closed for user root
Feb  3 02:25:05 prd-ubuntu1804-builder-4c-4g-2061 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-intent-analysis-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64
Feb  3 02:25:05 prd-ubuntu1804-builder-4c-4g-2061 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  3 02:25:05 prd-ubuntu1804-builder-4c-4g-2061 sudo: pam_unix(sudo:session): session closed for user root
Feb  3 02:25:30 prd-ubuntu1804-builder-4c-4g-2061 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-intent-analysis-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Feb  3 02:25:30 prd-ubuntu1804-builder-4c-4g-2061 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)