Feb  1 01:20:24 prd-ubuntu1804-builder-4c-4g-1257 passwd[928]: password for 'ubuntu' changed by 'root'
Feb  1 01:20:24 prd-ubuntu1804-builder-4c-4g-1257 systemd-logind[1006]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  1 01:20:24 prd-ubuntu1804-builder-4c-4g-1257 systemd-logind[1006]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  1 01:20:24 prd-ubuntu1804-builder-4c-4g-1257 systemd-logind[1006]: New seat seat0.
Feb  1 01:20:25 prd-ubuntu1804-builder-4c-4g-1257 sshd[1050]: Server listening on 0.0.0.0 port 22.
Feb  1 01:20:25 prd-ubuntu1804-builder-4c-4g-1257 sshd[1050]: Server listening on :: port 22.
Feb  1 01:20:26 prd-ubuntu1804-builder-4c-4g-1257 sshd[1293]: Did not receive identification string from 10.30.104.4 port 52954
Feb  1 01:20:33 prd-ubuntu1804-builder-4c-4g-1257 sshd[1404]: Invalid user jenkins from 10.30.104.4 port 52956
Feb  1 01:20:33 prd-ubuntu1804-builder-4c-4g-1257 sshd[1404]: Received disconnect from 10.30.104.4 port 52956:11: Closed due to user request. [preauth]
Feb  1 01:20:33 prd-ubuntu1804-builder-4c-4g-1257 sshd[1404]: Disconnected from invalid user jenkins 10.30.104.4 port 52956 [preauth]
Feb  1 01:20:33 prd-ubuntu1804-builder-4c-4g-1257 useradd[1410]: new group: name=jenkins, GID=1001
Feb  1 01:20:33 prd-ubuntu1804-builder-4c-4g-1257 useradd[1410]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb  1 01:20:35 prd-ubuntu1804-builder-4c-4g-1257 sshd[1470]: Accepted publickey for jenkins from 10.30.104.4 port 52960 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb  1 01:20:35 prd-ubuntu1804-builder-4c-4g-1257 sshd[1470]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  1 01:20:35 prd-ubuntu1804-builder-4c-4g-1257 systemd-logind[1006]: New session 1 of user jenkins.
Feb  1 01:20:35 prd-ubuntu1804-builder-4c-4g-1257 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  1 01:21:02 prd-ubuntu1804-builder-4c-4g-1257 CRON[2044]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  1 01:21:02 prd-ubuntu1804-builder-4c-4g-1257 CRON[2044]: pam_unix(cron:session): session closed for user root
Feb  1 01:21:52 prd-ubuntu1804-builder-4c-4g-1257 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-model-loader-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
Feb  1 01:21:52 prd-ubuntu1804-builder-4c-4g-1257 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  1 01:21:52 prd-ubuntu1804-builder-4c-4g-1257 sudo: pam_unix(sudo:session): session closed for user root
Feb  1 01:21:52 prd-ubuntu1804-builder-4c-4g-1257 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-model-loader-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
Feb  1 01:21:52 prd-ubuntu1804-builder-4c-4g-1257 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  1 01:21:52 prd-ubuntu1804-builder-4c-4g-1257 sudo: pam_unix(sudo:session): session closed for user root
Feb  1 01:21:52 prd-ubuntu1804-builder-4c-4g-1257 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-model-loader-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
Feb  1 01:21:52 prd-ubuntu1804-builder-4c-4g-1257 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  1 01:21:52 prd-ubuntu1804-builder-4c-4g-1257 sudo: pam_unix(sudo:session): session closed for user root
Feb  1 01:21:52 prd-ubuntu1804-builder-4c-4g-1257 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-model-loader-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Feb  1 01:21:52 prd-ubuntu1804-builder-4c-4g-1257 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  1 01:21:52 prd-ubuntu1804-builder-4c-4g-1257 sudo: pam_unix(sudo:session): session closed for user root
Feb  1 01:21:52 prd-ubuntu1804-builder-4c-4g-1257 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-model-loader-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Feb  1 01:21:52 prd-ubuntu1804-builder-4c-4g-1257 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  1 01:21:52 prd-ubuntu1804-builder-4c-4g-1257 sudo: pam_unix(sudo:session): session closed for user root
Feb  1 01:21:52 prd-ubuntu1804-builder-4c-4g-1257 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-model-loader-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Feb  1 01:21:52 prd-ubuntu1804-builder-4c-4g-1257 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  1 01:21:52 prd-ubuntu1804-builder-4c-4g-1257 sudo: pam_unix(sudo:session): session closed for user root
Feb  1 01:22:01 prd-ubuntu1804-builder-4c-4g-1257 CRON[2464]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  1 01:22:01 prd-ubuntu1804-builder-4c-4g-1257 CRON[2464]: pam_unix(cron:session): session closed for user root
Feb  1 01:22:33 prd-ubuntu1804-builder-4c-4g-1257 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-model-loader-maven-merge-kohn ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Feb  1 01:22:33 prd-ubuntu1804-builder-4c-4g-1257 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)