Apr 10 03:53:25 prd-ubuntu1804-builder-4c-4g-21952 passwd[917]: password for 'ubuntu' changed by 'root'
Apr 10 03:53:25 prd-ubuntu1804-builder-4c-4g-21952 systemd-logind[955]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 10 03:53:25 prd-ubuntu1804-builder-4c-4g-21952 systemd-logind[955]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 10 03:53:25 prd-ubuntu1804-builder-4c-4g-21952 systemd-logind[955]: New seat seat0.
Apr 10 03:53:25 prd-ubuntu1804-builder-4c-4g-21952 sshd[1044]: Server listening on 0.0.0.0 port 22.
Apr 10 03:53:25 prd-ubuntu1804-builder-4c-4g-21952 sshd[1044]: Server listening on :: port 22.
Apr 10 03:53:28 prd-ubuntu1804-builder-4c-4g-21952 sshd[1322]: Did not receive identification string from 10.30.104.4 port 60256
Apr 10 03:53:34 prd-ubuntu1804-builder-4c-4g-21952 sshd[1393]: Invalid user jenkins from 10.30.104.4 port 60258
Apr 10 03:53:34 prd-ubuntu1804-builder-4c-4g-21952 sshd[1393]: Received disconnect from 10.30.104.4 port 60258:11: Closed due to user request. [preauth]
Apr 10 03:53:34 prd-ubuntu1804-builder-4c-4g-21952 sshd[1393]: Disconnected from invalid user jenkins 10.30.104.4 port 60258 [preauth]
Apr 10 03:53:36 prd-ubuntu1804-builder-4c-4g-21952 sshd[1405]: Invalid user jenkins from 10.30.104.4 port 60260
Apr 10 03:53:36 prd-ubuntu1804-builder-4c-4g-21952 sshd[1405]: Received disconnect from 10.30.104.4 port 60260:11: Closed due to user request. [preauth]
Apr 10 03:53:36 prd-ubuntu1804-builder-4c-4g-21952 sshd[1405]: Disconnected from invalid user jenkins 10.30.104.4 port 60260 [preauth]
Apr 10 03:53:37 prd-ubuntu1804-builder-4c-4g-21952 useradd[1417]: new group: name=jenkins, GID=1001
Apr 10 03:53:37 prd-ubuntu1804-builder-4c-4g-21952 useradd[1417]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr 10 03:53:39 prd-ubuntu1804-builder-4c-4g-21952 sshd[1477]: Accepted publickey for jenkins from 10.30.104.4 port 60264 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr 10 03:53:39 prd-ubuntu1804-builder-4c-4g-21952 sshd[1477]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 10 03:53:39 prd-ubuntu1804-builder-4c-4g-21952 systemd-logind[955]: New session 1 of user jenkins.
Apr 10 03:53:39 prd-ubuntu1804-builder-4c-4g-21952 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr 10 03:54:01 prd-ubuntu1804-builder-4c-4g-21952 CRON[2045]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 10 03:54:01 prd-ubuntu1804-builder-4c-4g-21952 CRON[2045]: pam_unix(cron:session): session closed for user root
Apr 10 03:54:54 prd-ubuntu1804-builder-4c-4g-21952 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
Apr 10 03:54:54 prd-ubuntu1804-builder-4c-4g-21952 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 10 03:54:54 prd-ubuntu1804-builder-4c-4g-21952 sudo: pam_unix(sudo:session): session closed for user root
Apr 10 03:54:54 prd-ubuntu1804-builder-4c-4g-21952 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
Apr 10 03:54:54 prd-ubuntu1804-builder-4c-4g-21952 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 10 03:54:54 prd-ubuntu1804-builder-4c-4g-21952 sudo: pam_unix(sudo:session): session closed for user root
Apr 10 03:54:54 prd-ubuntu1804-builder-4c-4g-21952 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64 1
Apr 10 03:54:54 prd-ubuntu1804-builder-4c-4g-21952 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 10 03:54:54 prd-ubuntu1804-builder-4c-4g-21952 sudo: pam_unix(sudo:session): session closed for user root
Apr 10 03:54:54 prd-ubuntu1804-builder-4c-4g-21952 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Apr 10 03:54:54 prd-ubuntu1804-builder-4c-4g-21952 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 10 03:54:54 prd-ubuntu1804-builder-4c-4g-21952 sudo: pam_unix(sudo:session): session closed for user root
Apr 10 03:54:54 prd-ubuntu1804-builder-4c-4g-21952 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Apr 10 03:54:54 prd-ubuntu1804-builder-4c-4g-21952 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 10 03:54:54 prd-ubuntu1804-builder-4c-4g-21952 sudo: pam_unix(sudo:session): session closed for user root
Apr 10 03:54:54 prd-ubuntu1804-builder-4c-4g-21952 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Apr 10 03:54:54 prd-ubuntu1804-builder-4c-4g-21952 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 10 03:54:54 prd-ubuntu1804-builder-4c-4g-21952 sudo: pam_unix(sudo:session): session closed for user root
Apr 10 03:55:01 prd-ubuntu1804-builder-4c-4g-21952 CRON[2427]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 10 03:55:01 prd-ubuntu1804-builder-4c-4g-21952 CRON[2427]: pam_unix(cron:session): session closed for user root
Apr 10 03:56:01 prd-ubuntu1804-builder-4c-4g-21952 CRON[2433]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 10 03:56:01 prd-ubuntu1804-builder-4c-4g-21952 CRON[2433]: pam_unix(cron:session): session closed for user root
Apr 10 03:57:01 prd-ubuntu1804-builder-4c-4g-21952 CRON[2437]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 10 03:57:01 prd-ubuntu1804-builder-4c-4g-21952 CRON[2437]: pam_unix(cron:session): session closed for user root
Apr 10 03:58:01 prd-ubuntu1804-builder-4c-4g-21952 CRON[2443]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 10 03:58:01 prd-ubuntu1804-builder-4c-4g-21952 CRON[2443]: pam_unix(cron:session): session closed for user root
Apr 10 03:59:01 prd-ubuntu1804-builder-4c-4g-21952 CRON[10425]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 10 03:59:01 prd-ubuntu1804-builder-4c-4g-21952 CRON[10425]: pam_unix(cron:session): session closed for user root
Apr 10 03:59:39 prd-ubuntu1804-builder-4c-4g-21952 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Apr 10 03:59:39 prd-ubuntu1804-builder-4c-4g-21952 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)