Mar 12 23:56:25 prd-ubuntu1804-builder-4c-4g-12773 passwd[928]: password for 'ubuntu' changed by 'root'
Mar 12 23:56:25 prd-ubuntu1804-builder-4c-4g-12773 systemd-logind[969]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 12 23:56:25 prd-ubuntu1804-builder-4c-4g-12773 systemd-logind[969]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 12 23:56:25 prd-ubuntu1804-builder-4c-4g-12773 systemd-logind[969]: New seat seat0.
Mar 12 23:56:25 prd-ubuntu1804-builder-4c-4g-12773 sshd[1012]: Server listening on 0.0.0.0 port 22.
Mar 12 23:56:25 prd-ubuntu1804-builder-4c-4g-12773 sshd[1012]: Server listening on :: port 22.
Mar 12 23:56:28 prd-ubuntu1804-builder-4c-4g-12773 sshd[1314]: Did not receive identification string from 10.30.104.4 port 57924
Mar 12 23:56:33 prd-ubuntu1804-builder-4c-4g-12773 sshd[1382]: Invalid user jenkins from 10.30.104.4 port 57928
Mar 12 23:56:33 prd-ubuntu1804-builder-4c-4g-12773 sshd[1382]: Received disconnect from 10.30.104.4 port 57928:11: Closed due to user request. [preauth]
Mar 12 23:56:33 prd-ubuntu1804-builder-4c-4g-12773 sshd[1382]: Disconnected from invalid user jenkins 10.30.104.4 port 57928 [preauth]
Mar 12 23:56:35 prd-ubuntu1804-builder-4c-4g-12773 useradd[1404]: new group: name=jenkins, GID=1001
Mar 12 23:56:35 prd-ubuntu1804-builder-4c-4g-12773 useradd[1404]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Mar 12 23:56:35 prd-ubuntu1804-builder-4c-4g-12773 sshd[1435]: Accepted publickey for jenkins from 10.30.104.4 port 57930 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Mar 12 23:56:35 prd-ubuntu1804-builder-4c-4g-12773 sshd[1435]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar 12 23:56:35 prd-ubuntu1804-builder-4c-4g-12773 systemd-logind[969]: New session 1 of user jenkins.
Mar 12 23:56:35 prd-ubuntu1804-builder-4c-4g-12773 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar 12 23:57:01 prd-ubuntu1804-builder-4c-4g-12773 CRON[2039]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 12 23:57:01 prd-ubuntu1804-builder-4c-4g-12773 CRON[2039]: pam_unix(cron:session): session closed for user root
Mar 12 23:57:56 prd-ubuntu1804-builder-4c-4g-12773 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
Mar 12 23:57:56 prd-ubuntu1804-builder-4c-4g-12773 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 12 23:57:56 prd-ubuntu1804-builder-4c-4g-12773 sudo: pam_unix(sudo:session): session closed for user root
Mar 12 23:57:56 prd-ubuntu1804-builder-4c-4g-12773 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
Mar 12 23:57:56 prd-ubuntu1804-builder-4c-4g-12773 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 12 23:57:56 prd-ubuntu1804-builder-4c-4g-12773 sudo: pam_unix(sudo:session): session closed for user root
Mar 12 23:57:56 prd-ubuntu1804-builder-4c-4g-12773 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
Mar 12 23:57:56 prd-ubuntu1804-builder-4c-4g-12773 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 12 23:57:56 prd-ubuntu1804-builder-4c-4g-12773 sudo: pam_unix(sudo:session): session closed for user root
Mar 12 23:57:56 prd-ubuntu1804-builder-4c-4g-12773 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
Mar 12 23:57:56 prd-ubuntu1804-builder-4c-4g-12773 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 12 23:57:56 prd-ubuntu1804-builder-4c-4g-12773 sudo: pam_unix(sudo:session): session closed for user root
Mar 12 23:57:56 prd-ubuntu1804-builder-4c-4g-12773 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
Mar 12 23:57:56 prd-ubuntu1804-builder-4c-4g-12773 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 12 23:57:56 prd-ubuntu1804-builder-4c-4g-12773 sudo: pam_unix(sudo:session): session closed for user root
Mar 12 23:57:56 prd-ubuntu1804-builder-4c-4g-12773 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
Mar 12 23:57:56 prd-ubuntu1804-builder-4c-4g-12773 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 12 23:57:56 prd-ubuntu1804-builder-4c-4g-12773 sudo: pam_unix(sudo:session): session closed for user root
Mar 12 23:58:01 prd-ubuntu1804-builder-4c-4g-12773 CRON[2415]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 12 23:58:02 prd-ubuntu1804-builder-4c-4g-12773 CRON[2415]: pam_unix(cron:session): session closed for user root
Mar 12 23:59:01 prd-ubuntu1804-builder-4c-4g-12773 CRON[2566]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 12 23:59:01 prd-ubuntu1804-builder-4c-4g-12773 CRON[2567]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 12 23:59:01 prd-ubuntu1804-builder-4c-4g-12773 CRON[2567]: pam_unix(cron:session): session closed for user root
Mar 13 00:00:01 prd-ubuntu1804-builder-4c-4g-12773 CRON[2992]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 13 00:00:01 prd-ubuntu1804-builder-4c-4g-12773 CRON[2566]: pam_unix(cron:session): session closed for user root
Mar 13 00:00:01 prd-ubuntu1804-builder-4c-4g-12773 CRON[2992]: pam_unix(cron:session): session closed for user root
Mar 13 00:01:01 prd-ubuntu1804-builder-4c-4g-12773 CRON[3340]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 13 00:01:01 prd-ubuntu1804-builder-4c-4g-12773 CRON[3340]: pam_unix(cron:session): session closed for user root
Mar 13 00:02:00 prd-ubuntu1804-builder-4c-4g-12773 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-master ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp