Feb  1 13:07:42 prd-ubuntu1804-builder-4c-4g-1482 passwd[967]: password for 'ubuntu' changed by 'root'
Feb  1 13:07:42 prd-ubuntu1804-builder-4c-4g-1482 systemd-logind[1051]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  1 13:07:42 prd-ubuntu1804-builder-4c-4g-1482 systemd-logind[1051]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  1 13:07:42 prd-ubuntu1804-builder-4c-4g-1482 systemd-logind[1051]: New seat seat0.
Feb  1 13:07:42 prd-ubuntu1804-builder-4c-4g-1482 sshd[1101]: Server listening on 0.0.0.0 port 22.
Feb  1 13:07:42 prd-ubuntu1804-builder-4c-4g-1482 sshd[1101]: Server listening on :: port 22.
Feb  1 13:07:44 prd-ubuntu1804-builder-4c-4g-1482 sshd[1362]: Did not receive identification string from 10.30.104.4 port 53932
Feb  1 13:07:54 prd-ubuntu1804-builder-4c-4g-1482 sshd[1440]: Invalid user jenkins from 10.30.104.4 port 53940
Feb  1 13:07:54 prd-ubuntu1804-builder-4c-4g-1482 sshd[1440]: Received disconnect from 10.30.104.4 port 53940:11: Closed due to user request. [preauth]
Feb  1 13:07:54 prd-ubuntu1804-builder-4c-4g-1482 sshd[1440]: Disconnected from invalid user jenkins 10.30.104.4 port 53940 [preauth]
Feb  1 13:07:54 prd-ubuntu1804-builder-4c-4g-1482 useradd[1462]: new group: name=jenkins, GID=1001
Feb  1 13:07:54 prd-ubuntu1804-builder-4c-4g-1482 useradd[1462]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb  1 13:07:56 prd-ubuntu1804-builder-4c-4g-1482 sshd[1522]: Accepted publickey for jenkins from 10.30.104.4 port 53956 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb  1 13:07:56 prd-ubuntu1804-builder-4c-4g-1482 sshd[1522]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  1 13:07:56 prd-ubuntu1804-builder-4c-4g-1482 systemd-logind[1051]: New session 1 of user jenkins.
Feb  1 13:07:56 prd-ubuntu1804-builder-4c-4g-1482 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  1 13:08:01 prd-ubuntu1804-builder-4c-4g-1482 CRON[1768]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  1 13:08:01 prd-ubuntu1804-builder-4c-4g-1482 CRON[1768]: pam_unix(cron:session): session closed for user root
Feb  1 13:09:01 prd-ubuntu1804-builder-4c-4g-1482 CRON[2331]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  1 13:09:01 prd-ubuntu1804-builder-4c-4g-1482 CRON[2331]: pam_unix(cron:session): session closed for user root
Feb  1 13:09:26 prd-ubuntu1804-builder-4c-4g-1482 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
Feb  1 13:09:26 prd-ubuntu1804-builder-4c-4g-1482 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  1 13:09:27 prd-ubuntu1804-builder-4c-4g-1482 sudo: pam_unix(sudo:session): session closed for user root
Feb  1 13:09:27 prd-ubuntu1804-builder-4c-4g-1482 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
Feb  1 13:09:27 prd-ubuntu1804-builder-4c-4g-1482 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  1 13:09:27 prd-ubuntu1804-builder-4c-4g-1482 sudo: pam_unix(sudo:session): session closed for user root
Feb  1 13:09:27 prd-ubuntu1804-builder-4c-4g-1482 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64 1
Feb  1 13:09:27 prd-ubuntu1804-builder-4c-4g-1482 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  1 13:09:27 prd-ubuntu1804-builder-4c-4g-1482 sudo: pam_unix(sudo:session): session closed for user root
Feb  1 13:09:27 prd-ubuntu1804-builder-4c-4g-1482 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Feb  1 13:09:27 prd-ubuntu1804-builder-4c-4g-1482 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  1 13:09:27 prd-ubuntu1804-builder-4c-4g-1482 sudo: pam_unix(sudo:session): session closed for user root
Feb  1 13:09:27 prd-ubuntu1804-builder-4c-4g-1482 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Feb  1 13:09:27 prd-ubuntu1804-builder-4c-4g-1482 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  1 13:09:27 prd-ubuntu1804-builder-4c-4g-1482 sudo: pam_unix(sudo:session): session closed for user root
Feb  1 13:09:27 prd-ubuntu1804-builder-4c-4g-1482 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Feb  1 13:09:27 prd-ubuntu1804-builder-4c-4g-1482 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  1 13:09:27 prd-ubuntu1804-builder-4c-4g-1482 sudo: pam_unix(sudo:session): session closed for user root
Feb  1 13:10:01 prd-ubuntu1804-builder-4c-4g-1482 CRON[2543]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  1 13:10:01 prd-ubuntu1804-builder-4c-4g-1482 CRON[2543]: pam_unix(cron:session): session closed for user root
Feb  1 13:11:01 prd-ubuntu1804-builder-4c-4g-1482 CRON[2803]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  1 13:11:01 prd-ubuntu1804-builder-4c-4g-1482 CRON[2803]: pam_unix(cron:session): session closed for user root
Feb  1 13:12:01 prd-ubuntu1804-builder-4c-4g-1482 CRON[3068]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  1 13:12:01 prd-ubuntu1804-builder-4c-4g-1482 CRON[3068]: pam_unix(cron:session): session closed for user root
Feb  1 13:13:01 prd-ubuntu1804-builder-4c-4g-1482 CRON[4022]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  1 13:13:01 prd-ubuntu1804-builder-4c-4g-1482 CRON[4022]: pam_unix(cron:session): session closed for user root
Feb  1 13:13:31 prd-ubuntu1804-builder-4c-4g-1482 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-kohn ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Feb  1 13:13:31 prd-ubuntu1804-builder-4c-4g-1482 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)