May 11 05:06:42 prd-ubuntu1804-builder-4c-4g-9503 passwd[961]: password for 'ubuntu' changed by 'root'
May 11 05:06:42 prd-ubuntu1804-builder-4c-4g-9503 systemd-logind[1025]: Watching system buttons on /dev/input/event0 (Power Button)
May 11 05:06:42 prd-ubuntu1804-builder-4c-4g-9503 systemd-logind[1025]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 11 05:06:42 prd-ubuntu1804-builder-4c-4g-9503 systemd-logind[1025]: New seat seat0.
May 11 05:06:42 prd-ubuntu1804-builder-4c-4g-9503 sshd[1048]: Server listening on 0.0.0.0 port 22.
May 11 05:06:42 prd-ubuntu1804-builder-4c-4g-9503 sshd[1048]: Server listening on :: port 22.
May 11 05:06:45 prd-ubuntu1804-builder-4c-4g-9503 sshd[1231]: Did not receive identification string from 10.30.104.4 port 48044
May 11 05:06:50 prd-ubuntu1804-builder-4c-4g-9503 sshd[1266]: Invalid user jenkins from 10.30.104.4 port 48062
May 11 05:06:51 prd-ubuntu1804-builder-4c-4g-9503 sshd[1266]: Received disconnect from 10.30.104.4 port 48062:11: Closed due to user request. [preauth]
May 11 05:06:51 prd-ubuntu1804-builder-4c-4g-9503 sshd[1266]: Disconnected from invalid user jenkins 10.30.104.4 port 48062 [preauth]
May 11 05:06:53 prd-ubuntu1804-builder-4c-4g-9503 sshd[1271]: Invalid user jenkins from 10.30.104.4 port 48076
May 11 05:06:53 prd-ubuntu1804-builder-4c-4g-9503 sshd[1271]: Received disconnect from 10.30.104.4 port 48076:11: Closed due to user request. [preauth]
May 11 05:06:53 prd-ubuntu1804-builder-4c-4g-9503 sshd[1271]: Disconnected from invalid user jenkins 10.30.104.4 port 48076 [preauth]
May 11 05:06:55 prd-ubuntu1804-builder-4c-4g-9503 sshd[1357]: Invalid user jenkins from 10.30.104.4 port 48084
May 11 05:06:55 prd-ubuntu1804-builder-4c-4g-9503 sshd[1357]: Received disconnect from 10.30.104.4 port 48084:11: Closed due to user request. [preauth]
May 11 05:06:55 prd-ubuntu1804-builder-4c-4g-9503 sshd[1357]: Disconnected from invalid user jenkins 10.30.104.4 port 48084 [preauth]
May 11 05:06:57 prd-ubuntu1804-builder-4c-4g-9503 sshd[1383]: Invalid user jenkins from 10.30.104.4 port 48092
May 11 05:06:57 prd-ubuntu1804-builder-4c-4g-9503 sshd[1383]: Received disconnect from 10.30.104.4 port 48092:11: Closed due to user request. [preauth]
May 11 05:06:57 prd-ubuntu1804-builder-4c-4g-9503 sshd[1383]: Disconnected from invalid user jenkins 10.30.104.4 port 48092 [preauth]
May 11 05:06:58 prd-ubuntu1804-builder-4c-4g-9503 useradd[1390]: new group: name=jenkins, GID=1001
May 11 05:06:58 prd-ubuntu1804-builder-4c-4g-9503 useradd[1390]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
May 11 05:06:59 prd-ubuntu1804-builder-4c-4g-9503 sshd[1457]: Accepted publickey for jenkins from 10.30.104.4 port 48102 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
May 11 05:06:59 prd-ubuntu1804-builder-4c-4g-9503 sshd[1457]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 11 05:06:59 prd-ubuntu1804-builder-4c-4g-9503 systemd-logind[1025]: New session 1 of user jenkins.
May 11 05:06:59 prd-ubuntu1804-builder-4c-4g-9503 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 11 05:07:01 prd-ubuntu1804-builder-4c-4g-9503 CRON[1650]: pam_unix(cron:session): session opened for user root by (uid=0)
May 11 05:07:01 prd-ubuntu1804-builder-4c-4g-9503 CRON[1650]: pam_unix(cron:session): session closed for user root
May 11 05:08:01 prd-ubuntu1804-builder-4c-4g-9503 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-verify-master-mvn35-openjdk11 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
May 11 05:08:01 prd-ubuntu1804-builder-4c-4g-9503 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 11 05:08:01 prd-ubuntu1804-builder-4c-4g-9503 sudo: pam_unix(sudo:session): session closed for user root
May 11 05:08:01 prd-ubuntu1804-builder-4c-4g-9503 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-verify-master-mvn35-openjdk11 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
May 11 05:08:01 prd-ubuntu1804-builder-4c-4g-9503 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 11 05:08:01 prd-ubuntu1804-builder-4c-4g-9503 sudo: pam_unix(sudo:session): session closed for user root
May 11 05:08:01 prd-ubuntu1804-builder-4c-4g-9503 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-verify-master-mvn35-openjdk11 ; 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 11 05:08:01 prd-ubuntu1804-builder-4c-4g-9503 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 11 05:08:01 prd-ubuntu1804-builder-4c-4g-9503 sudo: pam_unix(sudo:session): session closed for user root
May 11 05:08:01 prd-ubuntu1804-builder-4c-4g-9503 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-verify-master-mvn35-openjdk11 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
May 11 05:08:01 prd-ubuntu1804-builder-4c-4g-9503 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 11 05:08:01 prd-ubuntu1804-builder-4c-4g-9503 sudo: pam_unix(sudo:session): session closed for user root
May 11 05:08:01 prd-ubuntu1804-builder-4c-4g-9503 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-verify-master-mvn35-openjdk11 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
May 11 05:08:01 prd-ubuntu1804-builder-4c-4g-9503 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 11 05:08:01 prd-ubuntu1804-builder-4c-4g-9503 sudo: pam_unix(sudo:session): session closed for user root
May 11 05:08:01 prd-ubuntu1804-builder-4c-4g-9503 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-verify-master-mvn35-openjdk11 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
May 11 05:08:01 prd-ubuntu1804-builder-4c-4g-9503 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 11 05:08:01 prd-ubuntu1804-builder-4c-4g-9503 sudo: pam_unix(sudo:session): session closed for user root
May 11 05:08:02 prd-ubuntu1804-builder-4c-4g-9503 CRON[2295]: pam_unix(cron:session): session opened for user root by (uid=0)
May 11 05:08:02 prd-ubuntu1804-builder-4c-4g-9503 CRON[2295]: pam_unix(cron:session): session closed for user root
May 11 05:08:50 prd-ubuntu1804-builder-4c-4g-9503 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-verify-master-mvn35-openjdk11 ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
May 11 05:08:50 prd-ubuntu1804-builder-4c-4g-9503 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)