Mar 30 14:50:26 prd-ubuntu1804-builder-4c-4g-19445 passwd[947]: password for 'ubuntu' changed by 'root'
Mar 30 14:50:26 prd-ubuntu1804-builder-4c-4g-19445 systemd-logind[990]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 30 14:50:26 prd-ubuntu1804-builder-4c-4g-19445 systemd-logind[990]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 30 14:50:26 prd-ubuntu1804-builder-4c-4g-19445 systemd-logind[990]: New seat seat0.
Mar 30 14:50:26 prd-ubuntu1804-builder-4c-4g-19445 sshd[1053]: Server listening on 0.0.0.0 port 22.
Mar 30 14:50:26 prd-ubuntu1804-builder-4c-4g-19445 sshd[1053]: Server listening on :: port 22.
Mar 30 14:50:30 prd-ubuntu1804-builder-4c-4g-19445 sshd[1355]: Did not receive identification string from 10.30.104.4 port 36688
Mar 30 14:50:34 prd-ubuntu1804-builder-4c-4g-19445 sshd[1377]: Invalid user jenkins from 10.30.104.4 port 36694
Mar 30 14:50:34 prd-ubuntu1804-builder-4c-4g-19445 sshd[1377]: Received disconnect from 10.30.104.4 port 36694:11: Closed due to user request. [preauth]
Mar 30 14:50:34 prd-ubuntu1804-builder-4c-4g-19445 sshd[1377]: Disconnected from invalid user jenkins 10.30.104.4 port 36694 [preauth]
Mar 30 14:50:36 prd-ubuntu1804-builder-4c-4g-19445 sshd[1402]: Invalid user jenkins from 10.30.104.4 port 36700
Mar 30 14:50:36 prd-ubuntu1804-builder-4c-4g-19445 sshd[1402]: Received disconnect from 10.30.104.4 port 36700:11: Closed due to user request. [preauth]
Mar 30 14:50:36 prd-ubuntu1804-builder-4c-4g-19445 sshd[1402]: Disconnected from invalid user jenkins 10.30.104.4 port 36700 [preauth]
Mar 30 14:50:36 prd-ubuntu1804-builder-4c-4g-19445 useradd[1412]: new group: name=jenkins, GID=1001
Mar 30 14:50:36 prd-ubuntu1804-builder-4c-4g-19445 useradd[1412]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Mar 30 14:50:38 prd-ubuntu1804-builder-4c-4g-19445 sshd[1481]: Accepted publickey for jenkins from 10.30.104.4 port 36708 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Mar 30 14:50:38 prd-ubuntu1804-builder-4c-4g-19445 sshd[1481]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar 30 14:50:38 prd-ubuntu1804-builder-4c-4g-19445 systemd-logind[990]: New session 1 of user jenkins.
Mar 30 14:50:38 prd-ubuntu1804-builder-4c-4g-19445 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar 30 14:51:01 prd-ubuntu1804-builder-4c-4g-19445 CRON[2050]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 30 14:51:01 prd-ubuntu1804-builder-4c-4g-19445 CRON[2050]: pam_unix(cron:session): session closed for user root
Mar 30 14:51:57 prd-ubuntu1804-builder-4c-4g-19445 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/vnfsdk-validation-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
Mar 30 14:51:57 prd-ubuntu1804-builder-4c-4g-19445 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 30 14:51:58 prd-ubuntu1804-builder-4c-4g-19445 sudo: pam_unix(sudo:session): session closed for user root
Mar 30 14:51:58 prd-ubuntu1804-builder-4c-4g-19445 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/vnfsdk-validation-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
Mar 30 14:51:58 prd-ubuntu1804-builder-4c-4g-19445 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 30 14:51:58 prd-ubuntu1804-builder-4c-4g-19445 sudo: pam_unix(sudo:session): session closed for user root
Mar 30 14:51:58 prd-ubuntu1804-builder-4c-4g-19445 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/vnfsdk-validation-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64 1
Mar 30 14:51:58 prd-ubuntu1804-builder-4c-4g-19445 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 30 14:51:58 prd-ubuntu1804-builder-4c-4g-19445 sudo: pam_unix(sudo:session): session closed for user root
Mar 30 14:51:58 prd-ubuntu1804-builder-4c-4g-19445 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/vnfsdk-validation-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Mar 30 14:51:58 prd-ubuntu1804-builder-4c-4g-19445 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 30 14:51:58 prd-ubuntu1804-builder-4c-4g-19445 sudo: pam_unix(sudo:session): session closed for user root
Mar 30 14:51:58 prd-ubuntu1804-builder-4c-4g-19445 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/vnfsdk-validation-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Mar 30 14:51:58 prd-ubuntu1804-builder-4c-4g-19445 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 30 14:51:58 prd-ubuntu1804-builder-4c-4g-19445 sudo: pam_unix(sudo:session): session closed for user root
Mar 30 14:51:58 prd-ubuntu1804-builder-4c-4g-19445 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/vnfsdk-validation-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Mar 30 14:51:58 prd-ubuntu1804-builder-4c-4g-19445 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 30 14:51:58 prd-ubuntu1804-builder-4c-4g-19445 sudo: pam_unix(sudo:session): session closed for user root
Mar 30 14:52:01 prd-ubuntu1804-builder-4c-4g-19445 CRON[2448]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 30 14:52:01 prd-ubuntu1804-builder-4c-4g-19445 CRON[2448]: pam_unix(cron:session): session closed for user root
Mar 30 14:53:01 prd-ubuntu1804-builder-4c-4g-19445 CRON[2711]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 30 14:53:01 prd-ubuntu1804-builder-4c-4g-19445 CRON[2711]: pam_unix(cron:session): session closed for user root
Mar 30 14:54:01 prd-ubuntu1804-builder-4c-4g-19445 CRON[2714]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 30 14:54:01 prd-ubuntu1804-builder-4c-4g-19445 CRON[2714]: pam_unix(cron:session): session closed for user root
Mar 30 14:55:01 prd-ubuntu1804-builder-4c-4g-19445 CRON[2718]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 30 14:55:01 prd-ubuntu1804-builder-4c-4g-19445 CRON[2718]: pam_unix(cron:session): session closed for user root
Mar 30 14:55:58 prd-ubuntu1804-builder-4c-4g-19445 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/vnfsdk-validation-maven-clm-master ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp