Feb 22 06:19:44 prd-ubuntu1804-builder-4c-4g-7566 passwd[981]: password for 'ubuntu' changed by 'root'
Feb 22 06:19:44 prd-ubuntu1804-builder-4c-4g-7566 systemd-logind[1034]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 22 06:19:44 prd-ubuntu1804-builder-4c-4g-7566 systemd-logind[1034]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 22 06:19:44 prd-ubuntu1804-builder-4c-4g-7566 systemd-logind[1034]: New seat seat0.
Feb 22 06:19:44 prd-ubuntu1804-builder-4c-4g-7566 sshd[1130]: Server listening on 0.0.0.0 port 22.
Feb 22 06:19:44 prd-ubuntu1804-builder-4c-4g-7566 sshd[1130]: Server listening on :: port 22.
Feb 22 06:19:50 prd-ubuntu1804-builder-4c-4g-7566 sshd[1475]: Did not receive identification string from 10.30.104.4 port 56924
Feb 22 06:19:53 prd-ubuntu1804-builder-4c-4g-7566 sshd[1488]: Invalid user jenkins from 10.30.104.4 port 56926
Feb 22 06:19:53 prd-ubuntu1804-builder-4c-4g-7566 sshd[1488]: Received disconnect from 10.30.104.4 port 56926:11: Closed due to user request. [preauth]
Feb 22 06:19:53 prd-ubuntu1804-builder-4c-4g-7566 sshd[1488]: Disconnected from invalid user jenkins 10.30.104.4 port 56926 [preauth]
Feb 22 06:19:54 prd-ubuntu1804-builder-4c-4g-7566 useradd[1510]: new group: name=jenkins, GID=1001
Feb 22 06:19:54 prd-ubuntu1804-builder-4c-4g-7566 useradd[1510]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb 22 06:19:55 prd-ubuntu1804-builder-4c-4g-7566 sshd[1570]: Accepted publickey for jenkins from 10.30.104.4 port 56928 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb 22 06:19:55 prd-ubuntu1804-builder-4c-4g-7566 sshd[1570]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 22 06:19:55 prd-ubuntu1804-builder-4c-4g-7566 systemd-logind[1034]: New session 1 of user jenkins.
Feb 22 06:19:55 prd-ubuntu1804-builder-4c-4g-7566 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 22 06:20:01 prd-ubuntu1804-builder-4c-4g-7566 CRON[1816]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 22 06:20:01 prd-ubuntu1804-builder-4c-4g-7566 CRON[1816]: pam_unix(cron:session): session closed for user root
Feb 22 06:21:03 prd-ubuntu1804-builder-4c-4g-7566 CRON[2400]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 22 06:21:03 prd-ubuntu1804-builder-4c-4g-7566 CRON[2400]: pam_unix(cron:session): session closed for user root
Feb 22 06:21:16 prd-ubuntu1804-builder-4c-4g-7566 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
Feb 22 06:21:16 prd-ubuntu1804-builder-4c-4g-7566 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 22 06:21:16 prd-ubuntu1804-builder-4c-4g-7566 sudo: pam_unix(sudo:session): session closed for user root
Feb 22 06:21:16 prd-ubuntu1804-builder-4c-4g-7566 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
Feb 22 06:21:16 prd-ubuntu1804-builder-4c-4g-7566 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 22 06:21:16 prd-ubuntu1804-builder-4c-4g-7566 sudo: pam_unix(sudo:session): session closed for user root
Feb 22 06:21:16 prd-ubuntu1804-builder-4c-4g-7566 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
Feb 22 06:21:16 prd-ubuntu1804-builder-4c-4g-7566 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 22 06:21:16 prd-ubuntu1804-builder-4c-4g-7566 sudo: pam_unix(sudo:session): session closed for user root
Feb 22 06:21:16 prd-ubuntu1804-builder-4c-4g-7566 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
Feb 22 06:21:16 prd-ubuntu1804-builder-4c-4g-7566 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 22 06:21:16 prd-ubuntu1804-builder-4c-4g-7566 sudo: pam_unix(sudo:session): session closed for user root
Feb 22 06:21:16 prd-ubuntu1804-builder-4c-4g-7566 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
Feb 22 06:21:16 prd-ubuntu1804-builder-4c-4g-7566 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 22 06:21:16 prd-ubuntu1804-builder-4c-4g-7566 sudo: pam_unix(sudo:session): session closed for user root
Feb 22 06:21:16 prd-ubuntu1804-builder-4c-4g-7566 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
Feb 22 06:21:16 prd-ubuntu1804-builder-4c-4g-7566 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 22 06:21:16 prd-ubuntu1804-builder-4c-4g-7566 sudo: pam_unix(sudo:session): session closed for user root
Feb 22 06:22:01 prd-ubuntu1804-builder-4c-4g-7566 CRON[2854]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 22 06:22:01 prd-ubuntu1804-builder-4c-4g-7566 CRON[2854]: pam_unix(cron:session): session closed for user root
Feb 22 06:22:50 prd-ubuntu1804-builder-4c-4g-7566 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/multicloud-framework-master-verify-java ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Feb 22 06:22:50 prd-ubuntu1804-builder-4c-4g-7566 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)