May 19 00:11:28 prd-ubuntu1804-builder-4c-4g-1138 passwd[945]: password for 'ubuntu' changed by 'root'
May 19 00:11:28 prd-ubuntu1804-builder-4c-4g-1138 systemd-logind[1037]: Watching system buttons on /dev/input/event0 (Power Button)
May 19 00:11:28 prd-ubuntu1804-builder-4c-4g-1138 systemd-logind[1037]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 19 00:11:28 prd-ubuntu1804-builder-4c-4g-1138 systemd-logind[1037]: New seat seat0.
May 19 00:11:29 prd-ubuntu1804-builder-4c-4g-1138 sshd[1062]: Server listening on 0.0.0.0 port 22.
May 19 00:11:29 prd-ubuntu1804-builder-4c-4g-1138 sshd[1062]: Server listening on :: port 22.
May 19 00:11:32 prd-ubuntu1804-builder-4c-4g-1138 sshd[1360]: Did not receive identification string from 10.30.104.4 port 45342
May 19 00:11:36 prd-ubuntu1804-builder-4c-4g-1138 sshd[1393]: Invalid user jenkins from 10.30.104.4 port 45344
May 19 00:11:36 prd-ubuntu1804-builder-4c-4g-1138 sshd[1393]: Received disconnect from 10.30.104.4 port 45344:11: Closed due to user request. [preauth]
May 19 00:11:36 prd-ubuntu1804-builder-4c-4g-1138 sshd[1393]: Disconnected from invalid user jenkins 10.30.104.4 port 45344 [preauth]
May 19 00:11:37 prd-ubuntu1804-builder-4c-4g-1138 useradd[1402]: new group: name=jenkins, GID=1001
May 19 00:11:37 prd-ubuntu1804-builder-4c-4g-1138 useradd[1402]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
May 19 00:11:38 prd-ubuntu1804-builder-4c-4g-1138 sshd[1462]: Accepted publickey for jenkins from 10.30.104.4 port 45346 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
May 19 00:11:38 prd-ubuntu1804-builder-4c-4g-1138 sshd[1462]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 19 00:11:38 prd-ubuntu1804-builder-4c-4g-1138 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 19 00:11:38 prd-ubuntu1804-builder-4c-4g-1138 systemd-logind[1037]: New session 1 of user jenkins.
May 19 00:12:01 prd-ubuntu1804-builder-4c-4g-1138 CRON[2019]: pam_unix(cron:session): session opened for user root by (uid=0)
May 19 00:12:01 prd-ubuntu1804-builder-4c-4g-1138 CRON[2019]: pam_unix(cron:session): session closed for user root
May 19 00:12:37 prd-ubuntu1804-builder-4c-4g-1138 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/multicloud-framework-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
May 19 00:12:37 prd-ubuntu1804-builder-4c-4g-1138 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 19 00:12:37 prd-ubuntu1804-builder-4c-4g-1138 sudo: pam_unix(sudo:session): session closed for user root
May 19 00:12:37 prd-ubuntu1804-builder-4c-4g-1138 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/multicloud-framework-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
May 19 00:12:37 prd-ubuntu1804-builder-4c-4g-1138 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 19 00:12:37 prd-ubuntu1804-builder-4c-4g-1138 sudo: pam_unix(sudo:session): session closed for user root
May 19 00:12:38 prd-ubuntu1804-builder-4c-4g-1138 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/multicloud-framework-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64 1
May 19 00:12:38 prd-ubuntu1804-builder-4c-4g-1138 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 19 00:12:38 prd-ubuntu1804-builder-4c-4g-1138 sudo: pam_unix(sudo:session): session closed for user root
May 19 00:12:38 prd-ubuntu1804-builder-4c-4g-1138 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/multicloud-framework-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
May 19 00:12:38 prd-ubuntu1804-builder-4c-4g-1138 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 19 00:12:38 prd-ubuntu1804-builder-4c-4g-1138 sudo: pam_unix(sudo:session): session closed for user root
May 19 00:12:38 prd-ubuntu1804-builder-4c-4g-1138 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/multicloud-framework-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
May 19 00:12:38 prd-ubuntu1804-builder-4c-4g-1138 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 19 00:12:38 prd-ubuntu1804-builder-4c-4g-1138 sudo: pam_unix(sudo:session): session closed for user root
May 19 00:12:38 prd-ubuntu1804-builder-4c-4g-1138 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/multicloud-framework-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
May 19 00:12:38 prd-ubuntu1804-builder-4c-4g-1138 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 19 00:12:38 prd-ubuntu1804-builder-4c-4g-1138 sudo: pam_unix(sudo:session): session closed for user root
May 19 00:13:01 prd-ubuntu1804-builder-4c-4g-1138 CRON[2405]: pam_unix(cron:session): session opened for user root by (uid=0)
May 19 00:13:01 prd-ubuntu1804-builder-4c-4g-1138 CRON[2405]: pam_unix(cron:session): session closed for user root
May 19 00:14:01 prd-ubuntu1804-builder-4c-4g-1138 CRON[4574]: pam_unix(cron:session): session opened for user root by (uid=0)
May 19 00:14:01 prd-ubuntu1804-builder-4c-4g-1138 CRON[4574]: pam_unix(cron:session): session closed for user root
May 19 00:14:04 prd-ubuntu1804-builder-4c-4g-1138 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/multicloud-framework-master-verify-java ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
May 19 00:14:04 prd-ubuntu1804-builder-4c-4g-1138 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)