Aug 10 04:38:39 prd-ubuntu1804-builder-4c-4g-5403 passwd[936]: password for 'ubuntu' changed by 'root'
Aug 10 04:38:39 prd-ubuntu1804-builder-4c-4g-5403 systemd-logind[1012]: Watching system buttons on /dev/input/event0 (Power Button)
Aug 10 04:38:39 prd-ubuntu1804-builder-4c-4g-5403 systemd-logind[1012]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Aug 10 04:38:39 prd-ubuntu1804-builder-4c-4g-5403 systemd-logind[1012]: New seat seat0.
Aug 10 04:38:39 prd-ubuntu1804-builder-4c-4g-5403 sshd[1044]: Server listening on 0.0.0.0 port 22.
Aug 10 04:38:39 prd-ubuntu1804-builder-4c-4g-5403 sshd[1044]: Server listening on :: port 22.
Aug 10 04:38:41 prd-ubuntu1804-builder-4c-4g-5403 sshd[1285]: Did not receive identification string from 10.30.104.4 port 56300
Aug 10 04:38:42 prd-ubuntu1804-builder-4c-4g-5403 sshd[1347]: Invalid user jenkins from 10.30.104.4 port 56304
Aug 10 04:38:42 prd-ubuntu1804-builder-4c-4g-5403 sshd[1347]: Received disconnect from 10.30.104.4 port 56304:11: Closed due to user request. [preauth]
Aug 10 04:38:42 prd-ubuntu1804-builder-4c-4g-5403 sshd[1347]: Disconnected from invalid user jenkins 10.30.104.4 port 56304 [preauth]
Aug 10 04:38:44 prd-ubuntu1804-builder-4c-4g-5403 sshd[1370]: Invalid user jenkins from 10.30.104.4 port 56316
Aug 10 04:38:44 prd-ubuntu1804-builder-4c-4g-5403 sshd[1370]: Received disconnect from 10.30.104.4 port 56316:11: Closed due to user request. [preauth]
Aug 10 04:38:44 prd-ubuntu1804-builder-4c-4g-5403 sshd[1370]: Disconnected from invalid user jenkins 10.30.104.4 port 56316 [preauth]
Aug 10 04:38:45 prd-ubuntu1804-builder-4c-4g-5403 useradd[1377]: new group: name=jenkins, GID=1001
Aug 10 04:38:45 prd-ubuntu1804-builder-4c-4g-5403 useradd[1377]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Aug 10 04:38:47 prd-ubuntu1804-builder-4c-4g-5403 sshd[1446]: Accepted publickey for jenkins from 10.30.104.4 port 56326 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Aug 10 04:38:47 prd-ubuntu1804-builder-4c-4g-5403 sshd[1446]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Aug 10 04:38:47 prd-ubuntu1804-builder-4c-4g-5403 systemd-logind[1012]: New session 1 of user jenkins.
Aug 10 04:38:47 prd-ubuntu1804-builder-4c-4g-5403 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Aug 10 04:39:01 prd-ubuntu1804-builder-4c-4g-5403 CRON[1959]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug 10 04:39:01 prd-ubuntu1804-builder-4c-4g-5403 CRON[1959]: pam_unix(cron:session): session closed for user root
Aug 10 04:40:00 prd-ubuntu1804-builder-4c-4g-5403 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
Aug 10 04:40:00 prd-ubuntu1804-builder-4c-4g-5403 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Aug 10 04:40:00 prd-ubuntu1804-builder-4c-4g-5403 sudo: pam_unix(sudo:session): session closed for user root
Aug 10 04:40:00 prd-ubuntu1804-builder-4c-4g-5403 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
Aug 10 04:40:00 prd-ubuntu1804-builder-4c-4g-5403 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Aug 10 04:40:00 prd-ubuntu1804-builder-4c-4g-5403 sudo: pam_unix(sudo:session): session closed for user root
Aug 10 04:40:00 prd-ubuntu1804-builder-4c-4g-5403 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
Aug 10 04:40:00 prd-ubuntu1804-builder-4c-4g-5403 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Aug 10 04:40:00 prd-ubuntu1804-builder-4c-4g-5403 sudo: pam_unix(sudo:session): session closed for user root
Aug 10 04:40:00 prd-ubuntu1804-builder-4c-4g-5403 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
Aug 10 04:40:00 prd-ubuntu1804-builder-4c-4g-5403 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Aug 10 04:40:00 prd-ubuntu1804-builder-4c-4g-5403 sudo: pam_unix(sudo:session): session closed for user root
Aug 10 04:40:00 prd-ubuntu1804-builder-4c-4g-5403 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
Aug 10 04:40:00 prd-ubuntu1804-builder-4c-4g-5403 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Aug 10 04:40:00 prd-ubuntu1804-builder-4c-4g-5403 sudo: pam_unix(sudo:session): session closed for user root
Aug 10 04:40:00 prd-ubuntu1804-builder-4c-4g-5403 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
Aug 10 04:40:00 prd-ubuntu1804-builder-4c-4g-5403 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Aug 10 04:40:00 prd-ubuntu1804-builder-4c-4g-5403 sudo: pam_unix(sudo:session): session closed for user root
Aug 10 04:40:02 prd-ubuntu1804-builder-4c-4g-5403 CRON[2315]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug 10 04:40:02 prd-ubuntu1804-builder-4c-4g-5403 CRON[2315]: pam_unix(cron:session): session closed for user root
Aug 10 04:40:37 prd-ubuntu1804-builder-4c-4g-5403 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-verify-master-mvn35-openjdk11 ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Aug 10 04:40:37 prd-ubuntu1804-builder-4c-4g-5403 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)