Apr  8 11:54:23 prd-ubuntu1804-builder-4c-4g-21510 passwd[938]: password for 'ubuntu' changed by 'root'
Apr  8 11:54:23 prd-ubuntu1804-builder-4c-4g-21510 systemd-logind[997]: Watching system buttons on /dev/input/event0 (Power Button)
Apr  8 11:54:23 prd-ubuntu1804-builder-4c-4g-21510 systemd-logind[997]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr  8 11:54:23 prd-ubuntu1804-builder-4c-4g-21510 systemd-logind[997]: New seat seat0.
Apr  8 11:54:23 prd-ubuntu1804-builder-4c-4g-21510 sshd[1052]: Server listening on 0.0.0.0 port 22.
Apr  8 11:54:23 prd-ubuntu1804-builder-4c-4g-21510 sshd[1052]: Server listening on :: port 22.
Apr  8 11:54:26 prd-ubuntu1804-builder-4c-4g-21510 sshd[1300]: Did not receive identification string from 10.30.104.4 port 60772
Apr  8 11:54:33 prd-ubuntu1804-builder-4c-4g-21510 sshd[1371]: Invalid user jenkins from 10.30.104.4 port 60776
Apr  8 11:54:33 prd-ubuntu1804-builder-4c-4g-21510 sshd[1371]: Received disconnect from 10.30.104.4 port 60776:11: Closed due to user request. [preauth]
Apr  8 11:54:33 prd-ubuntu1804-builder-4c-4g-21510 sshd[1371]: Disconnected from invalid user jenkins 10.30.104.4 port 60776 [preauth]
Apr  8 11:54:34 prd-ubuntu1804-builder-4c-4g-21510 useradd[1393]: new group: name=jenkins, GID=1001
Apr  8 11:54:34 prd-ubuntu1804-builder-4c-4g-21510 useradd[1393]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr  8 11:54:35 prd-ubuntu1804-builder-4c-4g-21510 sshd[1453]: Accepted publickey for jenkins from 10.30.104.4 port 60778 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr  8 11:54:35 prd-ubuntu1804-builder-4c-4g-21510 sshd[1453]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr  8 11:54:35 prd-ubuntu1804-builder-4c-4g-21510 systemd-logind[997]: New session 1 of user jenkins.
Apr  8 11:54:35 prd-ubuntu1804-builder-4c-4g-21510 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr  8 11:55:02 prd-ubuntu1804-builder-4c-4g-21510 CRON[2050]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  8 11:55:02 prd-ubuntu1804-builder-4c-4g-21510 CRON[2050]: pam_unix(cron:session): session closed for user root
Apr  8 11:55:53 prd-ubuntu1804-builder-4c-4g-21510 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  8 11:55:53 prd-ubuntu1804-builder-4c-4g-21510 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr  8 11:55:53 prd-ubuntu1804-builder-4c-4g-21510 sudo: pam_unix(sudo:session): session closed for user root
Apr  8 11:55:53 prd-ubuntu1804-builder-4c-4g-21510 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  8 11:55:53 prd-ubuntu1804-builder-4c-4g-21510 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr  8 11:55:53 prd-ubuntu1804-builder-4c-4g-21510 sudo: pam_unix(sudo:session): session closed for user root
Apr  8 11:55:53 prd-ubuntu1804-builder-4c-4g-21510 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  8 11:55:53 prd-ubuntu1804-builder-4c-4g-21510 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr  8 11:55:53 prd-ubuntu1804-builder-4c-4g-21510 sudo: pam_unix(sudo:session): session closed for user root
Apr  8 11:55:53 prd-ubuntu1804-builder-4c-4g-21510 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  8 11:55:53 prd-ubuntu1804-builder-4c-4g-21510 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr  8 11:55:53 prd-ubuntu1804-builder-4c-4g-21510 sudo: pam_unix(sudo:session): session closed for user root
Apr  8 11:55:53 prd-ubuntu1804-builder-4c-4g-21510 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  8 11:55:53 prd-ubuntu1804-builder-4c-4g-21510 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr  8 11:55:53 prd-ubuntu1804-builder-4c-4g-21510 sudo: pam_unix(sudo:session): session closed for user root
Apr  8 11:55:53 prd-ubuntu1804-builder-4c-4g-21510 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  8 11:55:53 prd-ubuntu1804-builder-4c-4g-21510 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr  8 11:55:53 prd-ubuntu1804-builder-4c-4g-21510 sudo: pam_unix(sudo:session): session closed for user root
Apr  8 11:56:01 prd-ubuntu1804-builder-4c-4g-21510 CRON[2486]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  8 11:56:01 prd-ubuntu1804-builder-4c-4g-21510 CRON[2486]: pam_unix(cron:session): session closed for user root
Apr  8 11:57:01 prd-ubuntu1804-builder-4c-4g-21510 CRON[3106]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  8 11:57:01 prd-ubuntu1804-builder-4c-4g-21510 CRON[3106]: pam_unix(cron:session): session closed for user root
Apr  8 11:57:18 prd-ubuntu1804-builder-4c-4g-21510 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-apps-maven-merge-kohn ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Apr  8 11:57:18 prd-ubuntu1804-builder-4c-4g-21510 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)