Jul  6 03:47:51 prd-ubuntu1804-builder-4c-4g-5851 passwd[944]: password for 'ubuntu' changed by 'root'
Jul  6 03:47:51 prd-ubuntu1804-builder-4c-4g-5851 systemd-logind[977]: Watching system buttons on /dev/input/event0 (Power Button)
Jul  6 03:47:51 prd-ubuntu1804-builder-4c-4g-5851 systemd-logind[977]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul  6 03:47:51 prd-ubuntu1804-builder-4c-4g-5851 systemd-logind[977]: New seat seat0.
Jul  6 03:47:51 prd-ubuntu1804-builder-4c-4g-5851 sshd[1221]: Server listening on 0.0.0.0 port 22.
Jul  6 03:47:51 prd-ubuntu1804-builder-4c-4g-5851 sshd[1221]: Server listening on :: port 22.
Jul  6 03:47:52 prd-ubuntu1804-builder-4c-4g-5851 sshd[1245]: Did not receive identification string from 10.32.4.5 port 45946
Jul  6 03:48:01 prd-ubuntu1804-builder-4c-4g-5851 CRON[1547]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  6 03:48:01 prd-ubuntu1804-builder-4c-4g-5851 CRON[1547]: pam_unix(cron:session): session closed for user root
Jul  6 03:48:01 prd-ubuntu1804-builder-4c-4g-5851 sshd[1569]: Invalid user jenkins from 10.32.4.5 port 45952
Jul  6 03:48:01 prd-ubuntu1804-builder-4c-4g-5851 useradd[1572]: new group: name=jenkins, GID=1001
Jul  6 03:48:01 prd-ubuntu1804-builder-4c-4g-5851 useradd[1572]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jul  6 03:48:01 prd-ubuntu1804-builder-4c-4g-5851 sshd[1569]: Received disconnect from 10.32.4.5 port 45952:11: Closed due to user request. [preauth]
Jul  6 03:48:01 prd-ubuntu1804-builder-4c-4g-5851 sshd[1569]: Disconnected from invalid user jenkins 10.32.4.5 port 45952 [preauth]
Jul  6 03:48:03 prd-ubuntu1804-builder-4c-4g-5851 sshd[1609]: Accepted publickey for jenkins from 10.32.4.5 port 45954 ssh2: RSA SHA256:MwkAMVxCcf5mjE3h3rXSsWkdX5TtX0v/kuPsZexJ1qI
Jul  6 03:48:03 prd-ubuntu1804-builder-4c-4g-5851 sshd[1609]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul  6 03:48:03 prd-ubuntu1804-builder-4c-4g-5851 systemd-logind[977]: New session 2 of user jenkins.
Jul  6 03:48:03 prd-ubuntu1804-builder-4c-4g-5851 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul  6 03:49:01 prd-ubuntu1804-builder-4c-4g-5851 CRON[2369]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  6 03:49:01 prd-ubuntu1804-builder-4c-4g-5851 CRON[2369]: pam_unix(cron:session): session closed for user root
Jul  6 03:49:12 prd-ubuntu1804-builder-4c-4g-5851 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/nonrtric-plt-helmmanager-maven-clm-f-release ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
Jul  6 03:49:12 prd-ubuntu1804-builder-4c-4g-5851 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul  6 03:49:12 prd-ubuntu1804-builder-4c-4g-5851 sudo: pam_unix(sudo:session): session closed for user root
Jul  6 03:49:12 prd-ubuntu1804-builder-4c-4g-5851 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/nonrtric-plt-helmmanager-maven-clm-f-release ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
Jul  6 03:49:12 prd-ubuntu1804-builder-4c-4g-5851 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul  6 03:49:12 prd-ubuntu1804-builder-4c-4g-5851 sudo: pam_unix(sudo:session): session closed for user root
Jul  6 03:49:12 prd-ubuntu1804-builder-4c-4g-5851 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/nonrtric-plt-helmmanager-maven-clm-f-release ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64 1
Jul  6 03:49:12 prd-ubuntu1804-builder-4c-4g-5851 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul  6 03:49:13 prd-ubuntu1804-builder-4c-4g-5851 sudo: pam_unix(sudo:session): session closed for user root
Jul  6 03:49:13 prd-ubuntu1804-builder-4c-4g-5851 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/nonrtric-plt-helmmanager-maven-clm-f-release ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Jul  6 03:49:13 prd-ubuntu1804-builder-4c-4g-5851 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul  6 03:49:13 prd-ubuntu1804-builder-4c-4g-5851 sudo: pam_unix(sudo:session): session closed for user root
Jul  6 03:49:13 prd-ubuntu1804-builder-4c-4g-5851 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/nonrtric-plt-helmmanager-maven-clm-f-release ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Jul  6 03:49:13 prd-ubuntu1804-builder-4c-4g-5851 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul  6 03:49:13 prd-ubuntu1804-builder-4c-4g-5851 sudo: pam_unix(sudo:session): session closed for user root
Jul  6 03:49:13 prd-ubuntu1804-builder-4c-4g-5851 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/nonrtric-plt-helmmanager-maven-clm-f-release ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Jul  6 03:49:13 prd-ubuntu1804-builder-4c-4g-5851 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul  6 03:49:13 prd-ubuntu1804-builder-4c-4g-5851 sudo: pam_unix(sudo:session): session closed for user root
Jul  6 03:50:01 prd-ubuntu1804-builder-4c-4g-5851 CRON[2520]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  6 03:50:01 prd-ubuntu1804-builder-4c-4g-5851 CRON[2520]: pam_unix(cron:session): session closed for user root
Jul  6 03:51:01 prd-ubuntu1804-builder-4c-4g-5851 CRON[2523]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  6 03:51:01 prd-ubuntu1804-builder-4c-4g-5851 CRON[2523]: pam_unix(cron:session): session closed for user root
Jul  6 03:52:01 prd-ubuntu1804-builder-4c-4g-5851 CRON[2655]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  6 03:52:01 prd-ubuntu1804-builder-4c-4g-5851 CRON[2655]: pam_unix(cron:session): session closed for user root
Jul  6 03:52:45 prd-ubuntu1804-builder-4c-4g-5851 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/nonrtric-plt-helmmanager-maven-clm-f-release ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp