Apr  7 11:54:23 prd-ubuntu1804-builder-4c-4g-21308 passwd[980]: password for 'ubuntu' changed by 'root'
Apr  7 11:54:23 prd-ubuntu1804-builder-4c-4g-21308 systemd-logind[1039]: Watching system buttons on /dev/input/event0 (Power Button)
Apr  7 11:54:23 prd-ubuntu1804-builder-4c-4g-21308 systemd-logind[1039]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr  7 11:54:23 prd-ubuntu1804-builder-4c-4g-21308 systemd-logind[1039]: New seat seat0.
Apr  7 11:54:23 prd-ubuntu1804-builder-4c-4g-21308 sshd[1046]: Server listening on 0.0.0.0 port 22.
Apr  7 11:54:23 prd-ubuntu1804-builder-4c-4g-21308 sshd[1046]: Server listening on :: port 22.
Apr  7 11:54:25 prd-ubuntu1804-builder-4c-4g-21308 sshd[1323]: Did not receive identification string from 10.30.104.4 port 52680
Apr  7 11:54:33 prd-ubuntu1804-builder-4c-4g-21308 sshd[1408]: Invalid user jenkins from 10.30.104.4 port 52682
Apr  7 11:54:33 prd-ubuntu1804-builder-4c-4g-21308 sshd[1408]: Received disconnect from 10.30.104.4 port 52682:11: Closed due to user request. [preauth]
Apr  7 11:54:33 prd-ubuntu1804-builder-4c-4g-21308 sshd[1408]: Disconnected from invalid user jenkins 10.30.104.4 port 52682 [preauth]
Apr  7 11:54:35 prd-ubuntu1804-builder-4c-4g-21308 sshd[1415]: Invalid user jenkins from 10.30.104.4 port 52684
Apr  7 11:54:35 prd-ubuntu1804-builder-4c-4g-21308 sshd[1415]: Received disconnect from 10.30.104.4 port 52684:11: Closed due to user request. [preauth]
Apr  7 11:54:35 prd-ubuntu1804-builder-4c-4g-21308 sshd[1415]: Disconnected from invalid user jenkins 10.30.104.4 port 52684 [preauth]
Apr  7 11:54:35 prd-ubuntu1804-builder-4c-4g-21308 useradd[1432]: new group: name=jenkins, GID=1001
Apr  7 11:54:35 prd-ubuntu1804-builder-4c-4g-21308 useradd[1432]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr  7 11:54:37 prd-ubuntu1804-builder-4c-4g-21308 sshd[1492]: Accepted publickey for jenkins from 10.30.104.4 port 52688 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr  7 11:54:37 prd-ubuntu1804-builder-4c-4g-21308 sshd[1492]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr  7 11:54:37 prd-ubuntu1804-builder-4c-4g-21308 systemd-logind[1039]: New session 1 of user jenkins.
Apr  7 11:54:37 prd-ubuntu1804-builder-4c-4g-21308 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr  7 11:55:03 prd-ubuntu1804-builder-4c-4g-21308 CRON[2075]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  7 11:55:03 prd-ubuntu1804-builder-4c-4g-21308 CRON[2075]: pam_unix(cron:session): session closed for user root
Apr  7 11:55:55 prd-ubuntu1804-builder-4c-4g-21308 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-apps-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
Apr  7 11:55:55 prd-ubuntu1804-builder-4c-4g-21308 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr  7 11:55:55 prd-ubuntu1804-builder-4c-4g-21308 sudo: pam_unix(sudo:session): session closed for user root
Apr  7 11:55:55 prd-ubuntu1804-builder-4c-4g-21308 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-apps-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
Apr  7 11:55:55 prd-ubuntu1804-builder-4c-4g-21308 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr  7 11:55:55 prd-ubuntu1804-builder-4c-4g-21308 sudo: pam_unix(sudo:session): session closed for user root
Apr  7 11:55:55 prd-ubuntu1804-builder-4c-4g-21308 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-apps-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
Apr  7 11:55:55 prd-ubuntu1804-builder-4c-4g-21308 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr  7 11:55:55 prd-ubuntu1804-builder-4c-4g-21308 sudo: pam_unix(sudo:session): session closed for user root
Apr  7 11:55:55 prd-ubuntu1804-builder-4c-4g-21308 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-apps-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Apr  7 11:55:55 prd-ubuntu1804-builder-4c-4g-21308 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr  7 11:55:55 prd-ubuntu1804-builder-4c-4g-21308 sudo: pam_unix(sudo:session): session closed for user root
Apr  7 11:55:55 prd-ubuntu1804-builder-4c-4g-21308 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-apps-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Apr  7 11:55:55 prd-ubuntu1804-builder-4c-4g-21308 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr  7 11:55:55 prd-ubuntu1804-builder-4c-4g-21308 sudo: pam_unix(sudo:session): session closed for user root
Apr  7 11:55:55 prd-ubuntu1804-builder-4c-4g-21308 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-apps-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Apr  7 11:55:55 prd-ubuntu1804-builder-4c-4g-21308 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr  7 11:55:55 prd-ubuntu1804-builder-4c-4g-21308 sudo: pam_unix(sudo:session): session closed for user root
Apr  7 11:56:01 prd-ubuntu1804-builder-4c-4g-21308 CRON[2520]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  7 11:56:01 prd-ubuntu1804-builder-4c-4g-21308 CRON[2520]: pam_unix(cron:session): session closed for user root
Apr  7 11:57:01 prd-ubuntu1804-builder-4c-4g-21308 CRON[3148]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  7 11:57:01 prd-ubuntu1804-builder-4c-4g-21308 CRON[3148]: pam_unix(cron:session): session closed for user root
Apr  7 11:57:20 prd-ubuntu1804-builder-4c-4g-21308 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-apps-maven-merge-kohn ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Apr  7 11:57:20 prd-ubuntu1804-builder-4c-4g-21308 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)