Oct  6 23:56:27 prd-ubuntu1804-builder-4c-4g-74959 passwd[945]: password for 'ubuntu' changed by 'root'
Oct  6 23:56:27 prd-ubuntu1804-builder-4c-4g-74959 systemd-logind[970]: Watching system buttons on /dev/input/event0 (Power Button)
Oct  6 23:56:27 prd-ubuntu1804-builder-4c-4g-74959 systemd-logind[970]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct  6 23:56:27 prd-ubuntu1804-builder-4c-4g-74959 systemd-logind[970]: New seat seat0.
Oct  6 23:56:27 prd-ubuntu1804-builder-4c-4g-74959 sshd[1050]: Server listening on 0.0.0.0 port 22.
Oct  6 23:56:27 prd-ubuntu1804-builder-4c-4g-74959 sshd[1050]: Server listening on :: port 22.
Oct  6 23:56:30 prd-ubuntu1804-builder-4c-4g-74959 sshd[1348]: Did not receive identification string from 10.30.104.4 port 39530
Oct  6 23:56:37 prd-ubuntu1804-builder-4c-4g-74959 sshd[1416]: Invalid user jenkins from 10.30.104.4 port 39536
Oct  6 23:56:37 prd-ubuntu1804-builder-4c-4g-74959 sshd[1416]: Received disconnect from 10.30.104.4 port 39536:11: Closed due to user request. [preauth]
Oct  6 23:56:37 prd-ubuntu1804-builder-4c-4g-74959 sshd[1416]: Disconnected from invalid user jenkins 10.30.104.4 port 39536 [preauth]
Oct  6 23:56:38 prd-ubuntu1804-builder-4c-4g-74959 useradd[1438]: new group: name=jenkins, GID=1001
Oct  6 23:56:38 prd-ubuntu1804-builder-4c-4g-74959 useradd[1438]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Oct  6 23:56:39 prd-ubuntu1804-builder-4c-4g-74959 sshd[1498]: Accepted publickey for jenkins from 10.30.104.4 port 39538 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct  6 23:56:39 prd-ubuntu1804-builder-4c-4g-74959 sshd[1498]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct  6 23:56:39 prd-ubuntu1804-builder-4c-4g-74959 systemd-logind[970]: New session 1 of user jenkins.
Oct  6 23:56:39 prd-ubuntu1804-builder-4c-4g-74959 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct  6 23:57:01 prd-ubuntu1804-builder-4c-4g-74959 CRON[2051]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  6 23:57:01 prd-ubuntu1804-builder-4c-4g-74959 CRON[2051]: pam_unix(cron:session): session closed for user root
Oct  6 23:57:50 prd-ubuntu1804-builder-4c-4g-74959 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-17-openjdk-amd64/bin/java 1
Oct  6 23:57:50 prd-ubuntu1804-builder-4c-4g-74959 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  6 23:57:50 prd-ubuntu1804-builder-4c-4g-74959 sudo: pam_unix(sudo:session): session closed for user root
Oct  6 23:57:50 prd-ubuntu1804-builder-4c-4g-74959 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac 1
Oct  6 23:57:50 prd-ubuntu1804-builder-4c-4g-74959 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  6 23:57:50 prd-ubuntu1804-builder-4c-4g-74959 sudo: pam_unix(sudo:session): session closed for user root
Oct  6 23:57:50 prd-ubuntu1804-builder-4c-4g-74959 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64 1
Oct  6 23:57:50 prd-ubuntu1804-builder-4c-4g-74959 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  6 23:57:50 prd-ubuntu1804-builder-4c-4g-74959 sudo: pam_unix(sudo:session): session closed for user root
Oct  6 23:57:50 prd-ubuntu1804-builder-4c-4g-74959 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-17-openjdk-amd64/bin/java
Oct  6 23:57:50 prd-ubuntu1804-builder-4c-4g-74959 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  6 23:57:50 prd-ubuntu1804-builder-4c-4g-74959 sudo: pam_unix(sudo:session): session closed for user root
Oct  6 23:57:50 prd-ubuntu1804-builder-4c-4g-74959 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac
Oct  6 23:57:50 prd-ubuntu1804-builder-4c-4g-74959 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  6 23:57:50 prd-ubuntu1804-builder-4c-4g-74959 sudo: pam_unix(sudo:session): session closed for user root
Oct  6 23:57:50 prd-ubuntu1804-builder-4c-4g-74959 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64
Oct  6 23:57:50 prd-ubuntu1804-builder-4c-4g-74959 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  6 23:57:50 prd-ubuntu1804-builder-4c-4g-74959 sudo: pam_unix(sudo:session): session closed for user root
Oct  6 23:58:01 prd-ubuntu1804-builder-4c-4g-74959 CRON[2420]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  6 23:58:01 prd-ubuntu1804-builder-4c-4g-74959 CRON[2420]: pam_unix(cron:session): session closed for user root
Oct  6 23:59:01 prd-ubuntu1804-builder-4c-4g-74959 CRON[2590]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  6 23:59:01 prd-ubuntu1804-builder-4c-4g-74959 CRON[2591]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  6 23:59:01 prd-ubuntu1804-builder-4c-4g-74959 CRON[2591]: pam_unix(cron:session): session closed for user root
Oct  7 00:00:01 prd-ubuntu1804-builder-4c-4g-74959 CRON[2987]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  7 00:00:01 prd-ubuntu1804-builder-4c-4g-74959 CRON[2590]: pam_unix(cron:session): session closed for user root
Oct  7 00:00:01 prd-ubuntu1804-builder-4c-4g-74959 CRON[2987]: pam_unix(cron:session): session closed for user root
Oct  7 00:01:01 prd-ubuntu1804-builder-4c-4g-74959 CRON[3348]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  7 00:01:01 prd-ubuntu1804-builder-4c-4g-74959 CRON[3348]: pam_unix(cron:session): session closed for user root
Oct  7 00:02:00 prd-ubuntu1804-builder-4c-4g-74959 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-master ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp