Sep  3 03:21:52 prd-ubuntu1804-builder-4c-4g-43181 passwd[951]: password for 'ubuntu' changed by 'root'
Sep  3 03:21:52 prd-ubuntu1804-builder-4c-4g-43181 systemd-logind[992]: Watching system buttons on /dev/input/event0 (Power Button)
Sep  3 03:21:52 prd-ubuntu1804-builder-4c-4g-43181 systemd-logind[992]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep  3 03:21:52 prd-ubuntu1804-builder-4c-4g-43181 systemd-logind[992]: New seat seat0.
Sep  3 03:21:52 prd-ubuntu1804-builder-4c-4g-43181 sshd[1029]: Server listening on 0.0.0.0 port 22.
Sep  3 03:21:52 prd-ubuntu1804-builder-4c-4g-43181 sshd[1029]: Server listening on :: port 22.
Sep  3 03:21:53 prd-ubuntu1804-builder-4c-4g-43181 sshd[1249]: Did not receive identification string from 10.30.104.4 port 49908
Sep  3 03:22:02 prd-ubuntu1804-builder-4c-4g-43181 CRON[1387]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep  3 03:22:02 prd-ubuntu1804-builder-4c-4g-43181 CRON[1387]: pam_unix(cron:session): session closed for user root
Sep  3 03:22:03 prd-ubuntu1804-builder-4c-4g-43181 sshd[1395]: Invalid user jenkins from 10.30.104.4 port 49916
Sep  3 03:22:03 prd-ubuntu1804-builder-4c-4g-43181 sshd[1395]: Received disconnect from 10.30.104.4 port 49916:11: Closed due to user request. [preauth]
Sep  3 03:22:03 prd-ubuntu1804-builder-4c-4g-43181 sshd[1395]: Disconnected from invalid user jenkins 10.30.104.4 port 49916 [preauth]
Sep  3 03:22:05 prd-ubuntu1804-builder-4c-4g-43181 sshd[1399]: Invalid user jenkins from 10.30.104.4 port 49924
Sep  3 03:22:05 prd-ubuntu1804-builder-4c-4g-43181 sshd[1399]: Received disconnect from 10.30.104.4 port 49924:11: Closed due to user request. [preauth]
Sep  3 03:22:05 prd-ubuntu1804-builder-4c-4g-43181 sshd[1399]: Disconnected from invalid user jenkins 10.30.104.4 port 49924 [preauth]
Sep  3 03:22:07 prd-ubuntu1804-builder-4c-4g-43181 useradd[1419]: new group: name=jenkins, GID=1001
Sep  3 03:22:07 prd-ubuntu1804-builder-4c-4g-43181 useradd[1419]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Sep  3 03:22:07 prd-ubuntu1804-builder-4c-4g-43181 sshd[1421]: Accepted publickey for jenkins from 10.30.104.4 port 49930 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Sep  3 03:22:07 prd-ubuntu1804-builder-4c-4g-43181 sshd[1421]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep  3 03:22:07 prd-ubuntu1804-builder-4c-4g-43181 systemd-logind[992]: New session 2 of user jenkins.
Sep  3 03:22:07 prd-ubuntu1804-builder-4c-4g-43181 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep  3 03:23:01 prd-ubuntu1804-builder-4c-4g-43181 CRON[2079]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep  3 03:23:01 prd-ubuntu1804-builder-4c-4g-43181 CRON[2079]: pam_unix(cron:session): session closed for user root
Sep  3 03:23:34 prd-ubuntu1804-builder-4c-4g-43181 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/integration-simulators-nf-simulator-tox-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
Sep  3 03:23:34 prd-ubuntu1804-builder-4c-4g-43181 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep  3 03:23:35 prd-ubuntu1804-builder-4c-4g-43181 sudo: pam_unix(sudo:session): session closed for user root
Sep  3 03:23:35 prd-ubuntu1804-builder-4c-4g-43181 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/integration-simulators-nf-simulator-tox-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
Sep  3 03:23:35 prd-ubuntu1804-builder-4c-4g-43181 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep  3 03:23:35 prd-ubuntu1804-builder-4c-4g-43181 sudo: pam_unix(sudo:session): session closed for user root
Sep  3 03:23:35 prd-ubuntu1804-builder-4c-4g-43181 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/integration-simulators-nf-simulator-tox-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64 1
Sep  3 03:23:35 prd-ubuntu1804-builder-4c-4g-43181 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep  3 03:23:35 prd-ubuntu1804-builder-4c-4g-43181 sudo: pam_unix(sudo:session): session closed for user root
Sep  3 03:23:35 prd-ubuntu1804-builder-4c-4g-43181 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/integration-simulators-nf-simulator-tox-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Sep  3 03:23:35 prd-ubuntu1804-builder-4c-4g-43181 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep  3 03:23:35 prd-ubuntu1804-builder-4c-4g-43181 sudo: pam_unix(sudo:session): session closed for user root
Sep  3 03:23:35 prd-ubuntu1804-builder-4c-4g-43181 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/integration-simulators-nf-simulator-tox-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Sep  3 03:23:35 prd-ubuntu1804-builder-4c-4g-43181 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep  3 03:23:35 prd-ubuntu1804-builder-4c-4g-43181 sudo: pam_unix(sudo:session): session closed for user root
Sep  3 03:23:35 prd-ubuntu1804-builder-4c-4g-43181 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/integration-simulators-nf-simulator-tox-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Sep  3 03:23:35 prd-ubuntu1804-builder-4c-4g-43181 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep  3 03:23:35 prd-ubuntu1804-builder-4c-4g-43181 sudo: pam_unix(sudo:session): session closed for user root
Sep  3 03:24:01 prd-ubuntu1804-builder-4c-4g-43181 CRON[2869]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep  3 03:24:01 prd-ubuntu1804-builder-4c-4g-43181 CRON[2869]: pam_unix(cron:session): session closed for user root
Sep  3 03:24:13 prd-ubuntu1804-builder-4c-4g-43181 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/integration-simulators-nf-simulator-tox-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Sep  3 03:24:13 prd-ubuntu1804-builder-4c-4g-43181 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)