Jan  6 18:04:42 prd-ubuntu1804-builder-4c-4g-10115 passwd[916]: password for 'ubuntu' changed by 'root'
Jan  6 18:04:42 prd-ubuntu1804-builder-4c-4g-10115 systemd-logind[966]: Watching system buttons on /dev/input/event0 (Power Button)
Jan  6 18:04:42 prd-ubuntu1804-builder-4c-4g-10115 systemd-logind[966]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan  6 18:04:42 prd-ubuntu1804-builder-4c-4g-10115 systemd-logind[966]: New seat seat0.
Jan  6 18:04:42 prd-ubuntu1804-builder-4c-4g-10115 sshd[1015]: Server listening on 0.0.0.0 port 22.
Jan  6 18:04:42 prd-ubuntu1804-builder-4c-4g-10115 sshd[1015]: Server listening on :: port 22.
Jan  6 18:04:45 prd-ubuntu1804-builder-4c-4g-10115 sshd[1366]: Did not receive identification string from 10.30.104.4 port 50112
Jan  6 18:04:52 prd-ubuntu1804-builder-4c-4g-10115 sshd[1419]: Invalid user jenkins from 10.30.104.4 port 50116
Jan  6 18:04:52 prd-ubuntu1804-builder-4c-4g-10115 sshd[1419]: Received disconnect from 10.30.104.4 port 50116:11: Closed due to user request. [preauth]
Jan  6 18:04:52 prd-ubuntu1804-builder-4c-4g-10115 sshd[1419]: Disconnected from invalid user jenkins 10.30.104.4 port 50116 [preauth]
Jan  6 18:04:54 prd-ubuntu1804-builder-4c-4g-10115 useradd[1441]: new group: name=jenkins, GID=1001
Jan  6 18:04:54 prd-ubuntu1804-builder-4c-4g-10115 useradd[1441]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jan  6 18:04:54 prd-ubuntu1804-builder-4c-4g-10115 sshd[1454]: Accepted publickey for jenkins from 10.30.104.4 port 50118 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jan  6 18:04:54 prd-ubuntu1804-builder-4c-4g-10115 sshd[1454]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan  6 18:04:54 prd-ubuntu1804-builder-4c-4g-10115 systemd-logind[966]: New session 1 of user jenkins.
Jan  6 18:04:54 prd-ubuntu1804-builder-4c-4g-10115 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  6 18:05:01 prd-ubuntu1804-builder-4c-4g-10115 CRON[1712]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  6 18:05:01 prd-ubuntu1804-builder-4c-4g-10115 CRON[1712]: pam_unix(cron:session): session closed for user root
Jan  6 18:06:01 prd-ubuntu1804-builder-4c-4g-10115 CRON[1771]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  6 18:06:01 prd-ubuntu1804-builder-4c-4g-10115 CRON[1771]: pam_unix(cron:session): session closed for user root
Jan  6 18:07:01 prd-ubuntu1804-builder-4c-4g-10115 CRON[2311]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  6 18:07:01 prd-ubuntu1804-builder-4c-4g-10115 CRON[2311]: pam_unix(cron:session): session closed for user root
Jan  6 18:07:14 prd-ubuntu1804-builder-4c-4g-10115 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-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
Jan  6 18:07:14 prd-ubuntu1804-builder-4c-4g-10115 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  6 18:07:14 prd-ubuntu1804-builder-4c-4g-10115 sudo: pam_unix(sudo:session): session closed for user root
Jan  6 18:07:14 prd-ubuntu1804-builder-4c-4g-10115 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-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
Jan  6 18:07:14 prd-ubuntu1804-builder-4c-4g-10115 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  6 18:07:14 prd-ubuntu1804-builder-4c-4g-10115 sudo: pam_unix(sudo:session): session closed for user root
Jan  6 18:07:14 prd-ubuntu1804-builder-4c-4g-10115 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-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
Jan  6 18:07:14 prd-ubuntu1804-builder-4c-4g-10115 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  6 18:07:14 prd-ubuntu1804-builder-4c-4g-10115 sudo: pam_unix(sudo:session): session closed for user root
Jan  6 18:07:14 prd-ubuntu1804-builder-4c-4g-10115 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Jan  6 18:07:14 prd-ubuntu1804-builder-4c-4g-10115 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  6 18:07:14 prd-ubuntu1804-builder-4c-4g-10115 sudo: pam_unix(sudo:session): session closed for user root
Jan  6 18:07:14 prd-ubuntu1804-builder-4c-4g-10115 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Jan  6 18:07:14 prd-ubuntu1804-builder-4c-4g-10115 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  6 18:07:14 prd-ubuntu1804-builder-4c-4g-10115 sudo: pam_unix(sudo:session): session closed for user root
Jan  6 18:07:14 prd-ubuntu1804-builder-4c-4g-10115 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Jan  6 18:07:14 prd-ubuntu1804-builder-4c-4g-10115 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  6 18:07:14 prd-ubuntu1804-builder-4c-4g-10115 sudo: pam_unix(sudo:session): session closed for user root
Jan  6 18:08:01 prd-ubuntu1804-builder-4c-4g-10115 CRON[2596]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  6 18:08:01 prd-ubuntu1804-builder-4c-4g-10115 CRON[2596]: pam_unix(cron:session): session closed for user root
Jan  6 18:09:01 prd-ubuntu1804-builder-4c-4g-10115 CRON[3509]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  6 18:09:01 prd-ubuntu1804-builder-4c-4g-10115 CRON[3509]: pam_unix(cron:session): session closed for user root
Jan  6 18:09:18 prd-ubuntu1804-builder-4c-4g-10115 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-maven-merge-kohn ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jan  6 18:09:18 prd-ubuntu1804-builder-4c-4g-10115 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)